The panel packaging machine of declare in which the means for good package

Automated orbital stretch wrapping machinery use film clamps that generally grasp the film internet between two opposed use and surfaces electric powered or pneumatic actuators to close and open the clamps. Each time a turntable is commonly used to spin the stress, it really is required to create a revolving journal for electric or pneumatic contacts. This sort of relationships boost cost and space demands.

Hooks and wedge-kind clamps have already been tried out in past times but abandon the top end of film tail unguaranteed by an overwrap of film. These tails are typically snagged by fork pickups or some other rack storage systems and will boost the chance of injury to the film overwrap and its capability to contain the load.

In light of these negatives, there exists a need for a technique and panel packaging machine for wrapping a lot with panel packaging substance that functions as properly as these previously designed but which is often produced at the less expensive.

Breakdown Of THE orbital stretch wrapping

Properly, the current orbital stretch wrapping is forwarded to a way and panel packaging machine for wrapping a load with panel packaging material which supplies advantages and obviates several difficulties in earlier panel and methods packaging machine for wrapping a load.

To accomplish these and also other positive aspects and as outlined by the objective of the orbital stretch wrapping, as embodied and extensively detailed, the orbital stretch wrapping includes an panel packaging machine for wrapping a lot of panel packaging material including a dispenser for dispensing panel packaging material, method for offering general rotation between the dispenser and the weight to cover panel packaging materials throughout the weight, as well as a retainer for holding a prominent finish of the panel packaging substance when primarily wrapping the stress.

The panel packaging machine of claim wherein the path for good package

3. The panel packaging machine of assert 2, in which the method for supplying family member rotation identifies a family member centre of rotation and the retainer movements from a radially outward position into a radially inward place with respect to the general middle of rotation to discharge the panel packaging substance.

4. The panel packaging machine of declare 2, where the retainer includes a pivot with a pivot axis, the method for supplying comparable rotation defines a comparable middle of rotation, and also the retainer movements from the radially outward situation into a radially inward situation concerning the pivot axis with respect to the family member middle of rotation to release the panel packaging material.

5. The panel packaging machine of assert 4, wherein the pivot axis in the retainer passes radially inward with regards to the relative middle of rotation of the point where load is initial contacted through the panel packaging materials.

6. The panel packaging machine of claim 4 whereby the pivot axis from the retainer angles, coming from a radial increasing from your family member center of rotation, inward in the direction of the burden the location where the load is initially contacted with the panel packaging materials.

7. The panel packaging machine of claim 6 wherein the pivot axis in the retainer perspectives from your radial approximately 70-80 diplomas.

8. The panel packaging machine of declare 2, where the method for delivering comparable rotation specifies a relative center of rotation as well as the retainer facets radially outward with regards to the relative middle of rotation when holding the panel packaging substance.

9. The panel packaging machine of claim 8, in which the retainer facets radially outward approximately 10-17 degrees with regards to the family member centre of rotation coming from a straight series moving by way of a pivot axis from the retainer when holding the panel packaging materials.

10. The panel packaging machine of claim 8, whereby the retainer aspects radially outward with regards to the general heart of rotation when delivering the panel packaging material.

11. The panel packaging machine of assert 2, in which the method for delivering family member rotation identifies a comparable center of rotation as well as the retainer aspects laterally with respect to the relative centre of rotation from a vertical series moving via a pivot axis from the retainer towards the route the panel packaging materials is twisted across the stress when positioning the panel packaging materials.

12. The panel packaging machine of declare 11, wherein the retainer angles laterally about 12-17 degrees when keeping the panel packaging fabric.

13. The panel packaging machine of claim 2, where the means for supplying family member rotation includes a rotatable turntable for supporting the stress and the retainer is mounted on the rotatable turntable to spin with the turntable.

14. The panel packaging machine of assert 2, where the retainer involves an elongated participant movable from a typically horizontal placement for finding the panel packaging materials to your usually top to bottom situation for positioning the panel packaging fabric.

15. The panel packaging machine of state 14, together with a shield for preventing the retainer from stimulating an operators hands and fingers when the retainer is with the horizontal situation.

16. The panel packaging machine of claim 4, including a information for positioning the panel packaging materials over the pivot axis of the retainer when the weight is now being covered together with the panel packaging materials.

The panel packaging machine of state whereby the method for good package

3. The panel packaging machine of declare 2, where the means for offering general rotation identifies a general center of rotation and the retainer goes coming from a radially outward place to some radially inward situation with regards to the comparable middle of rotation to release the panel packaging materials.

4. The panel packaging machine of state 2, in which the retainer includes a pivot with a pivot axis, the method for supplying relative rotation defines a family member middle of rotation, as well as the retainer moves coming from a radially outward position into a radially inward situation concerning the pivot axis with respect to the general middle of rotation to release the panel packaging materials.

5. The panel packaging machine of declare 4, in which the pivot axis from the retainer passes radially inward with respect to the general heart of rotation of a level the location where the fill is first contacted from the panel packaging substance.

6. The panel packaging machine of state 4 in which the pivot axis of the retainer aspects, from the radial stretching out through the comparable heart of rotation, inward in the direction of the load in which the weight is initial contacted with the panel packaging material.

7. The panel packaging machine of declare 6 wherein the pivot axis in the retainer angles through the radial about 70-80 degrees.

8. The panel packaging machine of state 2, wherein the path for supplying general rotation identifies a general middle of rotation as well as the retainer perspectives radially outward with regards to the family member center of rotation when retaining the panel packaging substance.

9. The panel packaging machine of declare 8, in which the retainer facets radially outward around 10-17 degrees with regards to the general centre of rotation from your top to bottom series completing through a pivot axis in the retainer when retaining the panel packaging materials.

10. The panel packaging machine of claim 8, whereby the retainer angles radially outward with respect to the general middle of rotation when discharging the panel packaging materials.

11. The panel packaging machine of state 2, where the path for supplying general rotation specifies a comparable center of rotation and also the retainer angles laterally with respect to the relative middle of rotation from the top to bottom line passing by way of a pivot axis in the retainer towards the direction the panel packaging materials is twisted around the weight when keeping the panel packaging material.

12. The panel packaging machine of declare 11, where the retainer facets laterally about 12-17 qualifications when retaining the panel packaging substance.

13. The panel packaging machine of declare 2, in which the method for supplying comparable rotation contains a rotatable turntable for promoting the stress as well as the retainer is attached to the rotatable turntable to spin with the turntable.

14. The panel packaging machine of assert 2, where the retainer includes an elongated participant movable from your generally horizontal place for finding the panel packaging fabric to your typically top to bottom place for keeping the panel packaging fabric.

15. The panel packaging machine of declare 14, such as a defend to prevent the retainer from engaging an operators hands as soon as the retainer is with the horizontal position.

16. The panel packaging machine of claim 4, together with a guideline for placement the panel packaging materials above the pivot axis from the retainer as soon as the load has been wrapped using the panel packaging fabric.

relative rotation in between the dispenser of panel orbital wrapper

A prominent stop of panel packaging supplies placed into a retainer to support the top end from the panel packaging material within the retainer. panel packaging fabric is dispensed from the panel packaging materials dispenser, and family member rotation is supplied in between the dispenser and a fill to place panel packaging fabric throughout the stress. The panel packaging material is automatically released from the retainer in response to force applied by panel packaging material wrapped around the load, or other unpowered actuation.

Precisely what is claimed is:

1. An panel packaging machine for wrapping a lot with panel packaging fabric comprising:

a dispenser for dispensing and stretching panel packaging materials;

path for delivering general rotation between your dispenser and the load to place extended panel packaging fabric throughout the fill; and

a retainer for positioning a prominent finish in the panel packaging material whilst at first wrapping the stress, and then for quickly discharging the panel packaging material in reaction to force used on a part of the retainer by panel packaging substance wrapped across the fill.

2. The panel packaging machine of assert 1, where the retainer incorporates a gripper for positioning the panel packaging materials among compared surfaces.

family member rotation between the dispenser of panel orbital wrapper

As shown in FIG. 7, it really is much better for desired keeping and release characteristics in this particular embodiment in the orbital stretch wrapping for the retainer 130 to angle radially outward when positioning the panel packaging material. It really is presently most preferable just for this arrangement for the retainer to angle radially outward at an perspective Ra of around 10 to 17 qualifications from the straight series completing through pivot axis 140 when holding the panel packaging fabric. It is further preferable that the retainer angles radially outward when releasing the panel packaging material, thereby releasing the panel packaging material before the retainer angles radially inward.

As proven in FIG. 8, it is actually preferable for desired positioning and launch attributes with this embodiment for the retainer 130 to angle laterally in the direction of the direction the panel packaging substance 116 is twisted around the weight, in this particular figure, to the correct. In this embodiment, it really is better for your retainer to direction laterally at an direction L of approximately 12 to 17 qualifications from the vertical collection moving with the pivot axis 140.

Although these given orientations are currently more suitable for your desired embodiment, other orientations could also be used.

FIGS. 9 by way of 11 display weight 126 on a wooden pallet 127 along with turntable 120. Especially, FIGS. 10 and 9 respectively show retainer 130 in a radially inward open position completely ready for getting leading finish of panel packaging fabric, plus a radially outward shut position.

As shown in FIG. 9a, the best finish of the panel packaging substance could be manually placed into the retainer 130 at the start of a wrap cycle by putting it within the loading area 150 radially inward of retainer 130 and taking the panel packaging machine fabric within the radially outward course Ro to ensure the panel packaging materials glides among safeguard 152 and retainer 130 until it really is between jaws 134 and 136. The panel packaging material will pull retainer 130 from the radially inward and open position shown in FIG, by pulling radially outward on both ends of a segment of panel packaging material. 9a towards the radially outward and shut placement demonstrated in FIG. 10a thus retaining the key stop of the panel packaging material firmly inside the retainer 130. Safeguard 152 is really a prohibit that helps prevent the retainer from stimulating an operator’s fingertips inside the horizontal situation. The resulting clamped panel packaging fabric is demonstrated in FIG. 10.

If the panel packaging material applied force both above and below pivot axis 140, a guide 154 is stationed on turntable 120 for positioning the panel packaging material above the pivot axis 140 of the retainer 130 when the load is being wrapped with panel packaging material, thereby permitting the panel packaging material to apply its force solely above the pivot axis 140 and thereby automatically release the panel packaging material more easily than. FIG. 11 demonstrates how manual 154 includes a ramp 55 at an angle G, if at all possible not going above about 40 degrees, that ramps panel packaging machinematerials 116 up previously mentioned pivot axis 140 because the weight is packaged.

While it is at the moment much better for that retainer to utilize a gripper for retaining the panel packaging substance with opposing surface areas, several other retainers may be used yet still be within the scale from the orbital stretch wrapping. By way of example, the retainer may include a rod using a holding surface area, such as a sticky, tacky and quilled or sea food level surface area. The keeping segment can be a longitudinal strip on one part of your rod, and the panel packaging fabric may be launched by spinning the rod since it is shifted inward. A pull off or drive away system may be used to help in issuing the film from the holding work surface or some other retainer.

relative rotation in between the dispenser of orbital wrapper

Additionally, the means for providing family member rotation involving the dispenser and the weight might include an set up where the orbital stretch wrapper film dispenser revolves around the stress, so the dispenser could be transported by a band or arm or another arrangement. The relative rotation may occur about a vertical axis as shown for pallet loads. Alternatively, may occur around a horizontal axis for bundling operations.

According to one aspect of the orbital stretch wrapping, a retainer is provided for holding a leading end of the panel packaging material while initially wrapping the load, and for automatically releasing the panel packaging material in response to unpowered actuation.

As shown in FIG. 1, the retainer includes a gripper clamp 130, that is demonstrated in depth by FIGS. 2 via 5. Gripper clamp 130 is visible to feature an elongated participant for example tube 132 using a top rated platter 133 welded to just one end of tube 132 to make 1 jaw 134, as well as a rod 131 slidable within tubing 132 and welded to your 2nd dish 135 to make a 2nd jaw bone 136 such that jaws 134 and 136 have opposing types of surface that can clamp panel packaging material between them and stop activity from the panel packaging fabric relative to the jaws.

Tube 132 includes a pivot 138 like a pin or bolt, having a pivot axis 140, enabling pipe 132 to pivot relative to bottom 142 between your typically horizontal placement demonstrated in FIG. 2, with jaws 134 and 136 in the wide open position, using an intermediate placement shown in FIG. 3, for the generally vertical situation demonstrated in FIG. 4, with all the jaws 134 and 136 inside a shut down placement.

Jaw of panel packaging machine is transferred between the available situation of FIG. 2 and the shut placement of FIG. 4 by a linkage 144 that pivots with regards to a pin 146 in base 142, along with a pin 148 in installation platter 139, which happens to be welded to rod 131 and jaw bone 136. Tubing 132 includes a first laterally extending port 141 in which platter 135 stretches and techniques, along with a 2nd laterally increasing slot 143 by which installation platter 139 stretches and techniques.

FIG. 6 reveals the top look at turntable 120 using the load 124 and retainer 130. In this particular agreement, turntable of panel packaging machine rotates clockwise in the direction of the arrow and it is accustomed to define an overall organize process in which radially outward, R0, is within a route generally radially outward from the middle of comparable rotation Cr of turntable 120 and radially inward, Rj, is used to denote a route typically radially inward to the center of rotation Cr.

The retainer 130 pivots from a radially outward position to a radially inward position to release the panel packaging material, as can be seen from the figures.

As displayed in FIG. 6, the pivot axis 140 in the retainer 130 passes radially inward of your point the location where the load 124 is first contacted by the panel packaging machine materials 116, particularly the idea defined by edge 124a from the stress. Before panel packaging material 116 is wrapped around the load, this orientation is preferable to prevent the panel packaging material 116 from pulling retainer 130 radially inward and being inadvertently released from retainer 130.

As demonstrated in FIG. 6, it really is at the moment most preferable the pivot axis 140 in the retainer 130 perspectives from your radial Rx inward in the direction of the stress the location where the stress is very first contacted with the panel packaging fabric, specifically side 124a. It can be further better to the direction to be with an position A of approximately 70-80 degrees from your radial Rx.

end of panel packaging supplies positioned in a stretch wrapper

FIG. 10a is actually a part take a look at a portion of the arrangement of FIG. 10.

FIG. 11 can be a point of view look at the layout of FIG. 9 throughout wrapping.

FIG. 12 is actually a standpoint in the set up proven in FIG. 1 at a later part of the wrapping pattern.

FIG. 13 is a viewpoint of the agreement shown in FIG. 12 in a in the future reason for the wrapping routine.

FIG. 14 is actually a standpoint in the layout proven in FIG. 13 at the in the future part of the wrapping cycle.

FIG. 15 is really a standpoint of your layout shown in FIG. 14 with a later on point in the wrapping cycle.

In depth Outline OF THE Favored EMBODIMENTS

According to the orbital stretch wrapping, an panel packaging machine is provided for wrapping a load with panel packaging material. As displayed in FIG. 1, the panel packaging machine for wrapping a lot with panel packaging substance contains orbital stretch wrapping panel packaging machine 100.

A dispenser is provided for dispensing and stretching panel packaging material, according to the present orbital stretch wrapping. As demonstrated in FIG. 1, the dispenser contains stretch place dispenser 102, including a mast 104, a roll carriage 106, as well as a motor and belt generate 108 for up and down placing roll dispenser 106 on mast 104 to spirally cover the load. Roll carriage 106 might include a frame 110, a film roll support 112 and various rollers 114, probably which include prestretch rollers, to situation, distribute, and stretch a panel packaging fabric such a stretch place film 116 getting dispensed from stretch cover film roll 118. Many other panel packaging materials such as netting, banding and strapping or adhesive tape can be used as effectively.

According to the present orbital stretch wrapping, the panel packaging machine includes means for providing relative rotation between the dispenser and the load to wrap panel packaging material around the load. As proven in FIG. 1, the path for supplying general rotation incorporates a motor unit pushed turntable 120 installed on basic 122 to rotate weight 124 of load models 126 with regards to a top to bottom axis 128.

stop of panel packaging supplies placed into a wrapper

12. The panel packaging machine of declare 11, where the retainer perspectives laterally around 12-17 levels when keeping the panel packaging material.

13. The panel packaging machine of declare 2, in which the path for supplying comparable rotation contains a rotatable turntable for promoting the load as well as the retainer is installed on the rotatable turntable to swivel together with the turntable.

14. The panel packaging machine of claim 2, in which the retainer includes an elongated associate movable from your usually horizontal placement for receiving the panel packaging materials to a usually straight placement for retaining the panel packaging substance.

15. The panel packaging machine of state 14, including a shield to prevent the retainer from interesting an operators fingers once the retainer is incorporated in the horizontal placement.

16. The panel packaging machine of state 4, such as a manual for positioning the panel packaging fabric higher than the pivot axis from the retainer as soon as the fill will be packaged together with the panel packaging substance.

17. The panel packaging machine of declare 16 in which the guide incorporates a ramp for positioning the panel packaging materials.

18. The panel packaging machine of declare 17 wherein the ramp is disposed in an position not going above about 40 qualifications.

19. A way for wrapping a lot with panel packaging materials comprising:

putting a top rated end in the panel packaging material in a retainer to hold the top finish in the panel packaging material in the retainer;

dispensing the panel packaging materials coming from a panel packaging materials dispenser and delivering family member rotation in between the dispenser and the weight to wrap the panel packaging material across the stress; and

quickly issuing the panel packaging fabric through the retainer in reaction to make placed on a part of the retainer from the panel packaging fabric packaged throughout the stress.

20. The method of declare 19, in which the placing is conducted physically.

21. The method of claim 19 including roping the leading end of the panel packaging material before the placing.

22. The process of assert 19 wherein the family member rotation identifies a comparable centre of rotation and such as pulling the retainer radially outward with respect to the family member heart of rotation through the setting.

Information

Track record OF THE orbital stretch wrapping

The orbital stretch wrapping concerns wrapping a lot with panel packaging fabric. Loads have been stretch twisted with stretch place panel packaging materials by dispensing the panel packaging materials, securing a prominent conclusion of the panel packaging materials to the weight or possibly a turntable clamp, and supplying family member rotation involving the stress along with a panel packaging materials dispenser. The general rotation could be provided several different ways. Either the load can be rotated on a turntable, or the dispenser can be rotated around the stationary load. orbital stretch wrapping usually employs a web of stretch film as the panel packaging material.

Semi-automated orbital stretch wrapping machinery demands the proprietor to install a respected stop of your panel packaging material to the load. This is generally attained by creating a rope within the leading end from the film and then inserting this finish involving the layers from the stress or tying the final from the panel packaging materials for the edge of the helping wood pallet or any ideal outcropping on the fill. This attachment must be relatively powerful since it supplies the resistance to tugging the film through the film dispenser through the initiation in the relative rotation involving the weight and also the film dispenser. The accessory or tying of the film makes film eradication harder following the weight is mailed to the location.

Automatic orbital stretch wrapping machinery use film clamps that usually grip the film internet between two opposed surfaces and use electric powered or pneumatic actuators to open and close the clamps. When a turntable is utilized to rotate the load, it is required to establish a turning log for electric or pneumatic connections. These kinds of contacts add to space and cost needs.

Hooks and wedge-kind clamps have been attempted before but abandon the best conclusion of film tail unprotected by an overwrap of film. These tails can be snagged by fork pickup trucks or any other holder storage space techniques and can boost the potential risk of problems for the film overwrap and its capability to include the stress.

Considering these drawbacks, there exists a requirement for an approach and panel packaging machine for wrapping a lot with panel packaging material that functions as effectively as individuals in the past produced but which is often manufactured in a lower cost.

Breakdown Of THE orbital stretch wrapping

Properly, the current orbital stretch wrapping is forwarded to a way and panel packaging machine for wrapping a load with panel packaging material which offers pros and obviates several problems in previously panel and methods packaging machine for wrapping a lot.

To accomplish these and also other benefits and in accordance with the intention of the orbital stretch wrapping, as embodied and largely explained, the orbital stretch wrapping involves an panel packaging machine for wrapping a lot of panel packaging substance such as a dispenser for dispensing panel packaging fabric, method for supplying family member rotation between the dispenser and also the load to wrap panel packaging substance around the fill, along with a retainer for keeping a major conclusion in the panel packaging materials when primarily wrapping the load.

The retainer automatically releases the panel packaging material in response to unpowered actuation, according to one aspect of the orbital stretch wrapping. According to another aspect of the orbital stretch wrapping, the retainer automatically releases the panel packaging material in response to force applied by panel packaging material wrapped around the load.

According to another aspect of the orbital stretch wrapping, the retainer includes a gripper for holding the panel packaging material between opposed surfaces and moves from a radially outward position to a radially inward position to release the panel packaging material.

Additional features and advantages from the orbital stretch wrapping will likely be set forth in the explanation which practices, as well as in aspect is going to be evident from the explanation, or might be learned by training of your orbital stretch wrapping. The physical objects and also other great things about the orbital stretch wrapping will likely be attained and realized through the method and panel packaging machine specifically noted from the published claims and description plus the appended drawings.

It is going to be comprehended that both the foregoing common outline and the adhering to thorough description are exemplary and explanatory and usually are meant to give more description of your orbital stretch wrapping as stated. The associated sketches are incorporated to supply a more comprehension of the orbital stretch wrapping and are included in and comprise an element of the specification, illustrate an embodiment in the orbital stretch wrapping, and with the explanation serve to explain the concepts in the orbital stretch wrapping.

BRIEF DESCRIPTION From The DRAWINGS

FIG. 1 is a perspective view of a stretch wrap packaging machine according to the teachings of the present orbital stretch wrapping.

FIG. 2 can be a go across sectional view of a retainer utilized in the orbital stretch wrapping machine of FIG. 1.

FIG. 3 can be a cross sectional look at the retainer of FIG. 2 proven inside a different position.

FIG. 4 is a cross sectional view of the retainer of FIG. 2 in one more situation.

FIG. 5 can be a viewpoint perspective in part cross section of the retainer of FIG. 2.

FIG. 6 is a schematic top look at a area of the orbital stretch wrapping of FIG. 1.

FIG. 7 is actually a schematic part view of FIG. 6.

FIG. 8 is a schematic look at a second side from the set up of FIG. 6.

FIG. 9 is a comprehensive standpoint take a look at a portion of the set up of FIG. 1 with all the retainer in another placement.

FIG. 9a is a area view of a percentage of FIG. 9.

FIG. 10 is a perspective view of the set up of FIG. 9 with the retainer in one more place with stretch cover panel packaging substance positioned in the retainer.

finish of panel packaging supplies positioned in a retainer

4. The panel packaging machine of state 2, where the retainer contains a pivot having a pivot axis, the path for delivering family member rotation defines a comparable center of rotation, and also the retainer goes from a radially outward place to your radially inward position concerning the pivot axis with respect to the general heart of rotation to release the panel packaging fabric.

5. The panel packaging machine of claim 4, where the pivot axis from the retainer passes by radially inward with respect to the relative middle of rotation of the stage where stress is first contacted from the panel packaging materials.

6. The panel packaging machine of declare 4 wherein the pivot axis of your retainer perspectives, coming from a radial extending from your general heart of rotation, inward to the load where the load is first contacted by the panel packaging fabric.

7. The panel packaging machine of claim 6 wherein the pivot axis from the retainer facets in the radial roughly 70-80 degrees.

8. The panel packaging machine of claim 2, where the method for providing general rotation identifies a relative center of rotation as well as the retainer angles radially outward with respect to the family member centre of rotation when holding the panel packaging machine material.

9. The panel packaging machine of assert 8, where the retainer perspectives radially outward around 10-17 qualifications with respect to the comparable middle of rotation from your vertical collection passing through a pivot axis of the retainer when keeping the panel packaging materials.

10. The panel packaging machine of assert 8, in which the retainer aspects radially outward with regards to the general heart of rotation when releasing the panel packaging materials.

11. The panel packaging machine of declare 2, whereby the path for offering comparable rotation identifies a comparable middle of rotation and also the retainer facets laterally with respect to the comparable centre of rotation from the straight collection moving through a pivot axis of the retainer toward the route the panel packaging materials is wrapped round the weight when keeping the panel packaging materials.

stop of panel packaging materials placed in a retainer

A respected stop of panel packaging components put into a retainer to hold the top conclusion of the panel packaging materials in the retainer. panel packaging materials is dispensed from your panel packaging substance dispenser, and family member rotation is provided between your dispenser along with a weight to cover panel packaging materials around the load. The panel packaging material is automatically released from the retainer in response to force applied by panel packaging material wrapped around the load, or other unpowered actuation.

What is stated is:

1. An panel packaging machine for wrapping a lot with panel packaging fabric comprising:

a dispenser for stretching and dispensing panel packaging substance;

path for delivering relative rotation between the dispenser and the load to cover extended panel packaging substance round the load; and

a retainer for holding a prominent end of the panel packaging materials whilst primarily wrapping the load, and then for immediately delivering the panel packaging materials responding to force put on a portion of the retainer by panel packaging substance wrapped round the load.

2. The panel packaging machine of claim 1, wherein the retainer features a gripper for holding the panel packaging substance among opposed surface areas.

3. The panel packaging machine of declare 2, whereby the means for offering family member rotation identifies a general center of rotation and the retainer goes coming from a radially outward place to some radially inward situation with regards to the general middle of rotation to release the panel packaging materials.