CA2035541C - Curl wrap and methods for using same - Google Patents

Curl wrap and methods for using same

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Publication number
CA2035541C
CA2035541C CA 2035541 CA2035541A CA2035541C CA 2035541 C CA2035541 C CA 2035541C CA 2035541 CA2035541 CA 2035541 CA 2035541 A CA2035541 A CA 2035541A CA 2035541 C CA2035541 C CA 2035541C
Authority
CA
Canada
Prior art keywords
item
unrestrained
curl
restrained
preset
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA 2035541
Other languages
French (fr)
Other versions
CA2035541A1 (en
Inventor
Donald E. Weder
William F. Straeter
Joseph G. Straeter
Franklin J. Craig
Wilma M. Donnely
Jack W. Redditt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Southpac Trust International Inc, New Zealand
Original Assignee
Southpac Trust International Inc, New Zealand
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Southpac Trust International Inc, New Zealand filed Critical Southpac Trust International Inc, New Zealand
Priority to CA 2035541 priority Critical patent/CA2035541C/en
Publication of CA2035541A1 publication Critical patent/CA2035541A1/en
Application granted granted Critical
Publication of CA2035541C publication Critical patent/CA2035541C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Wrappers (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Basic Packing Technique (AREA)

Abstract

A wrapping for wrapping items such as floral arrangements comprising a material having a first end, a second end and a preset curl in the material whereby the material rolls over itself in an unrestrained condition. A
method of wrapping an item whereby at least one item is disposed on the material while the material is in a restrained condition and releasing at least one end of the material so that an end of the material rolls over the item thereby wrapping the item.

Description

~ O ~ 5 5 4 ~

CURl. WRAP AND ME~I!HOD8 FOR U8 IN~ 8AME

Field of the Invention The present invention relates generally to wrapping material~ for items and methods of using same.

Backqround This present invention provides improvements over and the prior art, such as U.S. Patents 4,897,031 ~4,773,182.

Summary of the Invention A wrapplng for wrapping items comprising a material having a first end and a second end, an upper surface and a lower surface, and a curl preset in the material. The curl is preset ~n the material so that the first end o~ the material, in an unrestrained condition, rolls over itself forming a roll of the material. At least a portion of the item to be wrapped is disposable generally on the material in at least a partially restrained conditi,on of the material. The first end of the material rolls over at least a portion of the item at least once for covering a portion of the item when the material is not restrained.

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203~S41 The present invention also comprises a method of wrapping an item comprising the following steps: providing a material as described above; restraining the material to prevent the material from rolling over itself; disposing an item near the first end of the upper surface of the material;
and releasing the first end of the material whereby the first end rolls over at least a portion of the item and itself forming a roll containing the item. Another method for wrapping an item is to dispose the item in the roll of material after the roll is formed.
The present invention also comprises a wrapping for wrapping a first item and a second item, comprising a material having a first end, a second end and a middle section therebetween; an upper surface and a lower surface; and having lS a curl preset in the material. The curl is preset in the material so that the first end of the material in an unrestrained condition rolls over itself towards the middle section of the material, and the second end of the material rolls over itself towards the middle section of the material thereby forming two rolls of the material. At least portions of the first item and the second item are disposable generally on the material in at least a partially restrained condition of the material. The first end of the material rolls over the first item at least once for covering at least a portion of the first item, and the second end of the material rolls over the second item at least once for covering at least a portion of the second item when the material is not restrained. The 20~5~1 first end of the material is severable from the second end of the material generally in the middle section of the material.
Another method for wrapping a first item and a second item is to dispose the respective items in the rolls of the material after the rolls are formed.
The present invention further comprises a cradle for supporting an item. The cradle comprises a lower surface capable of positioning on a material as previously described, and an upper surface sufficiently sized to support the item.
The cradle is capable of moving across a surface of the material as the material rolls over the item supported by the cradle and itself forming a roll of material such that the cradle and the item supported thereon do not rotate within the roll of material.
The present invention further comprises a method for wrapping an item, comprising providing a supply of a continuous sheet of a plurality of materials, each material being severable from the sheet of materials and having a first end, a second end and a curl preset in the material as previously described. At least a portion of the item is disposable generally on the material in at least a partially restrained condition of the material and the first end of the material rolls over the item at least once for covering a portion of the item when the material is unrestrained. The material, sufficiently sized to wrap an item, is isolated from the supply of materials by pulling the second end of the material from the supply over a work area until the entire ~ Q 3 ~
material sufficiently sized to wrap an item is disposed over the work area and then restrained. The item is disposed near the first end of the material which is released from the supply of materials by severing the first end of the material from the supply of materials. The first end of the material rolls over the item and itself at least once forming a roll of material containing the item. The second end of the material is released.
The invention includes a combination comprising: an item; a material having a first end and second end, an upper surface and a lower surface, and having a curl preset in the material, the first end of the material when in an unrestrained condition tending to roll over on itself, wherein the material comprises a first layer and a second layer, each layer having a first end, a second end, an upper surface and a lower surface, wherein the upper surface of the second layer is secured to the lower surface of the first layer; and means for restraining the material at each end to provide restrained material and said means releasing the restrained material to provide unrestrained material in the unrestrained condition of the material, at least a portion of the item being disposed on the restrained material, and said means releasing the restrained material to provide the unrestrained material with the item disposed thereon and the unrestrained material rolling over at least a portion of the item whereby at least a portion of the item is covered by the material.
The invention also includes a combination comprising: an item; a material having a first end and second end, an upper surface and a lower surface, and having a curl preset in the material, the first end of the material when in an unrestrained condition tending to roll over on itself, wherein the curl is preset in the material by sufficiently stretching the material; and means for restraining the material at each end to provide restrained material and said means releasing the restrained material to provide unrestrained material in the unrestrained condition of the .~,~ i~.

20 ~ 5 5 4 material, at least a portion of the item being disposed on the restrained material, and said means releasing the restrained material to provide the unrestrained material with the item disposed thereon and the unrestrained material rolling over at least a portion of the item whereby at least a portion of the item is covered by the material.
In addition, the invention includes a combination comprising: an item; a material having a first end and second end, an upper surface and a lower surface, and having a curl preset in the material, the first end of the material when in an unrestrained condition tending to roll over on itself, wherein the curl is preset in the material by contacting the upper surface of the material, from one end of the material across the surface of the material to the other end of the material, with a surface capable of presetting a curl in the material at least the length of the longest side of the material and applying sufficient pressure to the material with the surface in order to preset a curl in the material;
and means for restraining the material at each end to provide restrained material and said means releasing the restrained material to provide unrestrained material in the unrestrained condition of the material, at least a portion of the item being disposed on the restrained material, and said means releasing the restrained material to provide the unrestrained material with the item disposed thereon and the unrestrained material rolling over at least a portion of the item whereby at least a portion of the item is covered by the material.
Also, the invention includes a combination comprising:
an item; a material having a first end and second end, an upper surface and a lower surface, and having a curl preset in the material, the first end of the material when in an unrestrained condition tending to roll over on itself, wherein the curl is preset in the material by contacting the upper surface of the material with a surface at least the length of the longest side of the material and applying sufficient pressure to the material with the surface in order to preset a curl in the material; and means for restraining - ~Q ~ ~ 5 4 ~
the material at each end to provide restrained material and said means releasing the restrained material to provide unrestrained material in the unrestrained condition of the material, at least a portion of the item being disposed on the restrained material, and said means releasing the restrained material to provide the unrestrained material with the item disposed thereon and the unrestrained material rolling over at least a portion of the item whereby at least a portion of the item is covered by the material.
Futhermore, the invention includes a combination, comprising: a first item and a second item; a material having first end, a second end, a middle section therebetween, an upper surface and a lower surface and having a curl preset in the material, the first end of the material when in an unrestrained condition rolls over on itself, towards the middle section of the material, the second end of the material when in an unrestrained condition rolls over on itself towards the middle section of the material thereby tending to form two rolls of the material; and means for restraining the material at each end to provide restrained material and said means releasing the restrained material to provide unrestrained material in the unrestrained condition of the material, at least a portion of the first item and at least a portion of the second item being disposed on the restrained material, and said means releasing the first end of the restrained material to provide the unrestrained material with the first item disposed thereon and the unrestrained material rolling over at least a portion of the first item, whereby at least a portion of the first item is covered by the material and the means releasing the second end of the material to provide the unrestrained material with the second item disposed thereon and the unrestrained material rolling over at least a portion of the second item whereby at least a portion of the second item is covered by the material, the first end of the material severable from the second end of the material generally in the middle section of the material in between the two items.

The invention includes a method of wrapping an item, comprising: providing a material having a first end and a second end, an upper surface and a lower surface, and having a curl preset in the material whereby the first end of the material in an unrestrained condition rolls over itself forming a roll of the material, at least a portion of the item being disposable generally on the material in at least a partially restrained condition of the material and the first end of the material rolling over at least a portion of the item at least once for covering a portion of the item when the material is unrestrained; restraining the material to prevent the material from rolling over itself; disposing an item near the first end of the upper surface of the material by supporting the item a distance from the upper surface of the material; and releasing the first end of the material whereby the first end rolls over at least a portion of the item and itself forming a roll containing the item.
The invention also includes a method of wrapping an item, comprising: providing a material having a first end and a second end, an upper surface and a lower surface, and having a curl preset in the material whereby the first end of the material in an unrestrained condition rolls over itself forming a roll of the material, at least a portion of the item being disposable generally on the material in at least a partially restrained condition of the material and the first end of the material rolling over at least a portion of the item at least once for covering a portion of the item when the material is unrestrained; restraining the material to prevent the material from rolling over itself; disposing an item near the first end of the upper surface of the material, wherein the item is supported a distance from the upper surface of the material by supporting the item on a cradle having a lower surface disposed on the upper surface of the material, the cradle having an upper surface sized sufficiently to support the item thereon, the cradle being capable of moving across the upper surface of the material as the material rolls over the item and the upper surface of the 4(~

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material forming a roll of the material including the item and the cradle such that the cradle and the item supported by the cradle does not rotate as the material rolls over itself;
and releasing the first end of the material whereby the first end rolls over at least a portion of the item and itself forming a roll containing the item.
In addition, the invention includes a method of wrapping an item, comprising: providing a material having a first end and a second end, an upper surface and a lower surface, and having a curl preset in the material whereby the first end of the material in an unrestrained condition rolls over itself forming a roll of the material, at least a portion of the item being disposable generally on the material in at least a partially restrained condition of the material and the first end of the material rolling over at least a portion of the item at least once for covering a portion of the item when the material is unrestrained; restraining the material to prevent the material from rolling over itself, wherein at least one end of the material is restrained by a releasable gripping element; disposing an item near the first end of the upper surface of the material; and releasing the first end of the material whereby the first end rolls over at least a portion of the item and itself forming a roll containing the item, wherein the item is a floral arrangement.
Also, the invention includes a method of wrapping an item, comprising: providing a material having a first end and a second end, an upper surface and a lower surface, and having a curl preset in the material whereby the first end of the material in an unrestrained condition rolls over itself forming a roll of the material, at least a portion of the item being disposable generally on the material in at least a partially restrained condition of the material and the first end of the material rolling over at least a portion of the item at least once for covering a portion of the item when the material is unrestrained; restraining the material to prevent the material from rolling over itself, wherein at least one end of the material is restrained by a releasable .~ .

~ 5~4 1 gripping element; disposing an item near the first end of the upper surface of the material; and releasing the first end of the material whereby the first end rolls over at least a portion of the item and itself forming a roll containing the item, wherein the material is selected from a group consisting of foil, paper, cellophane, man-made organic film and combinations thereof.
Furthermore, the invention includes a method of wrapping an item, comprising: providing a material having a first end and a second end, an upper surface and a lower surface, and having a curl preset in the material whereby the first end of the material in an unrestrained condition rolls over itself forming a roll of the material, at least a portion of the item being disposable generally on the material in at least a partially restrained condition of the material and the first end of the material rolling over at least a portion of the item at least once for covering a portion of the item when the material is unrestrained; restraining the material to prevent the material from rolling over itself; disposing an item near the first end of the upper surface of the material;
releasing the first end of the material whereby the first end rolls over at least a portion of the item and itself forming a roll containing the item; and securing the material about the item by heat sealing at least a portion of the material to another portion of the material whereby the material is secured about the item.
The invention includes a method of wrapping a first item and a second item, comprising: providing a material having a first end, a second end; an upper surface, a lower surface and a middle section therebetween; and having a curl preset in the material, whereby the first end of the material in an unrestrained condition rolls over itself towards the middle section of the material and the second end of the material rolls over itself towards the middle section of the material thereby forming two rolls of the material; disposing the first item near the first end of the upper surface of the material and the second item near the second end of the upper . . , z ~
surface of the material while the material is at least partially restrained; releasing the first end of the material and the second end of the material so that the ends of the material roll over the items and the material at least once towards the middle section of the material forming two rolls of the material, each roll containing an item; and severing the material generally in the middle section of the materials between the rolls of material.
The invention also includes a method of wrapping a first item and a second item, comprising: providing a material in a restrained condition having a first end, a second end and a middle section therebetween, and having a curl preset in the material whereby the first end of the material and the second end of the material in an unrestrained condition rolls over itself forming at least one roll of the material; releasing the first end of the material and the second end of the material whereby the first end rolls over itself forming a roll of material and the second end rolls over itself forming another roll of material; disposing at least a portion of the first item in one rollof material and at least a portion of the second item in the other roll of material; and severing the rolls of material by severing the middle section of the material between the rolls of material.
In addition, the invention includes a method of wrapping an item, comprising: providing a material in a restrained position having a first end and a second end, and having a curl preset in the material whereby the first end of the material and the second end of the material in an unrestrained condition rolls over itself forming at least one roll of the material; releasing the first end of the material and restraining the second end of the material whereby the first end rolls over itself forming a roll of material; and disposing at least a portion of the item in the roll of material.
Also, the invention includes a method for wrapping an item, comprising: providing a supply of materials in the form of a continuous sheet of a plurality of materials, each 4~

.,j" ~,, material being severable from the sheet of materials and each material having a first end, a second end and a curl preset in the material whereby the first end of the material in an unrestrained condition rolls over itself again and again forming a roll of the material, at least a portion of the item being disposable generally on the material in at least a partially restrained condition of the material and the first end of the material rolling over the item at least once for covering a portion of the item when the material is unrestrained; isolating the material sufficiently sized to wrap an item from the supply of materials by pulling the second end of the material from the supply over a work area until the entire material sufficiently sized to wrap an item is disposed over the work area and restraining the material;
disposing the item near the first end of the material;
releasing the first end of the material from the supply of materials by severing the first end of the material from the supply of materials whereby the first end of the material rolls over the item and itself at least once forming a roll of material containing the item; and releasing the second end of the material.
Furthermore, the invention includes a wrapped floral arrangement formed by the method comprising: providing a first floral arrangement and a second floral arrangement;
providing a material having a first end, a second end, a middle section therebetween, an upper surface and a lower surface and having a curl preset in the material such that the first end of the material when in an unrestrained condition rolls over on itself, towards the middle section of the material, and the second end of the material when in an unrestrained condition rolls over on itself towards the middle section of the material thereby tending to form two rolls of the material; providing means for restraining the material at each end to provide restrained material;
disposing at least a portion of the first floral arrangement and at least a portion of the second floral arrangement on the restrained material; and causing said restraining means ., ~..

to release the first end of the restrained material to provide the unrestrained material wherein the unrestrained material rolls over at least a portion of the first floral arrangement thereon whereby at least a portion of the first floral arrangement is covered by the material and the restraining means releasing the second end of the material to provide the unrestrained material wherein the unrestrained material rolls over at least a portion of the second floral arrangement thereon whereby at least a portion of the second floral is covered by the material, and wherein the first end of the material is severable from the second end of the material generally in the middle section of the material in between the first floral arrangement and the second floral arrangement.
The invention includes a wrapped floral arrangement formed by the method comprising: providing a floral arrangement; providing a material having a first end and second end, an upper surface and a lower surface, and having a curl preset in the material, the first end of the material when in an unrestrained condition tending to roll over on itself, wherein the curl is preset in the material by sufficiently stretching the material; providing means for restraining the material at each end to provide a restrained material; disposing at least a portion of the floral arrangement on the restrained material; and causing said restraining means to release the restrained material to provide the unrestrained material wherein the unrestrained material rolls over at least a portion of the floral arrangement thereon whereby at least a portion of the floral arrangement is covered by the material.
The invention also includes a wrapped floral arrangement formed by the method comprising: providing a floral arrangement; providing a material having a first end and second end, an upper surface and a lower surface, and having a curl preset in the material, the first end of the material when in an unrestrained condition tending to roll over on itself, wherein the curl is preset in the material by ., ,, , ~

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-contacting the upper surface of the material, from one end of the material across the surface of the material to the other end of the material, with a surface capable of presetting a curl in the material at least the length of the longest side of the material and applying sufficient pressure to the material with the surface in order to preset a curl in the material; providing means for restraining the material at each end to provide a restrained material; disposing at least a portion of the floral arrangement on the restrained material; and causing said restraining means to release the restrained material to provide the unrestrained material wherein the unrestrained material rolls over at least a portion of the floral arrangement thereon whereby at least a portion of the floral arrangement is covered by the material.
In addition, the invention includes a wrapped floral arrangement formed by the method comprising: providing a floral arrangement; providing a material having a first end and second end, an upper surface and a lower surface, and having a curl preset in the material, the first end of the material when in an unrestrained condition tending to roll over on itself, wherein the curl is preset in the material by contacting the upper surface of the material with a surface at least the length of the longest side of the material and applying sufficient pressure to the material with the surface in order to preset a curl in the material; providing means for restraining the material at each end to provide a restrained material; disposing at least a portion of the floral arrangement on the restrained material; and causing said restraining means to release the restrained material to provide the unrestrained material wherein the unrestrained material rolls over at least a portion of the floral arrangement thereon whereby at least a portion of the floral arrangement is covered by the material.
Also, the invention includes a wrapped floral arrangement formed by the method comprising: providing a floral arrangement; providing a material having a first end and second end, an upper surface and a lower surface, and o~

having a curl preset in the material, the first end of the material when in an unrestrained condition tending to roll over on itself, wherein the material comprises a first layer and a second layer, each layer having a first end, a second end, an upper surface and a lower surface, wherein the upper surface of the second layer is secured to the lower surface of the first layer; providing means for restraining the material at each end to provide a restrained material;
disposing at least a portion of the floral arrangement on the restrained material; and causing said restraining means to release the restrained material to provide the unrestrained material wherein the unrestrained material rolls over at least a portion of the floral arrangement thereon whereby at least a portion of the floral arrangement is covered by the material.
Furthermore, the invention includes a wrapping material comprising: a material having a first end and a second end, an upper surface and a lower surface, and having a curl preset in the material, wherein the material comprises a first layer and a second layer each layer having a first end, a second end, an upper surface and a lower surface, wherein the first layer of material comprises at least two sections, each section having a different degree of stretch, wherein the upper surface of the second layer is secured to the lower surface of the first layer, whereby when the first end and the second end of the material are in an unrestrained condition, the material at least partially rolls over itself forming a curled material.
Finally, the invention includes a wrapping material for wrapping a first item and a second item, the first item being a first floral arrangement, the second item being a second floral arrangement, the wrapping material comprising: a material having a first end, a second end, a middle section therebetween, an upper surface and a lower surface and having a curl preset in the material wherein the first end of the material when unrestrained tends to roll over itself towards the middle section of the wrapping material, and the second ~nd of the material when unrestrained tends to roll over itself towards the middle section of the material thereby forming two rolls in the wrapping material, and wherein when a first floral arrangement and a second floral arrangement are at least partially disposed on the material in at least a partially restrained condition of the material, the first end of the wrapping material will roll over the first floral arrangement at least once for covering at least a portion of the first floral arrangement and the second end of the wrapping material will roll over the second floral arrangement at least once for covering a portion of the second floral arrangement when the wrapping material is unrestrained; and wherein the first end of the wrapping material is severable from the second end of the wrapping material generally in the middle section of the wrapping material.
Brief Description of the Drawings Figure 1 shows a partial perspective view of the wrapping constructed in accordance with the present invention.
Figure 2 shows a partial perspective view of the wrapping of Figure 1 wrapping a floral arrangement.
Figure 3 shows an elevational side view of the wrapping shown in Figure 2 with the wrapping about the floral arrangement.
Figure 4 shows a partial perspective view of a plurality of wrappings in the form of a continuous sheet of materials in a container having a cutting edge.

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Figure 5 shows a partial perspective view of a plurality of wrappings in the form of a continuous sheet of materials in a container from which the material is mechanically pulled over a work area to be cut by a cutting edge.
Figure 6 shows a partial perspective view of a cradle constructed in accordance with the present invention.

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Figure 7 shows a partial perspective view of the cradle shown in Figure 6 supporting a floral arrangement being wrapped by a wrapping constructed in accordance with the present invention.
5Figure 8 is an elevational side view of the wrapping shown in Figure 7 with the wrapping completely about the floral arrangement which is supported in the cradle.
Figure 9 shows a sheet of material having a tight curl in one portion of the sheet and a less tight curl in 10another portion of the sheet.
Figure 10 shows a roll of material from which individual sheets of material may be severed or otherwise removed.

_., .~

Description of the Preferred Embodiments Referring to Figure 1, shown therein and designated generally by the reference numeral 10 is a wrapping which is constructed in accordance with the present invention for wrapping at least a portion of an item. The wrapping 10 may be utilized to wrap any item in accordance with the present invention. Preferably, the item is a floral arrangement as generally designated by the numeral 46, one such arrangement being shown in Figures 2, 3, 7 and 8.
Referring to a preferred embodiment shown in Figure 1, the wrapping comprises a material 12 having a first end 14, a second end 16, a third end 18, and a fourth end 20 forming a rectangular periphery 21. The material 12 further comprises an upper surface 22 and a lower surface 24. The material 12 is sufficiently sized and shaped to wrap at least a portion of an item as described herein. In a preferred embodiment shown in Figure 1, the material 12 comprises a flat sheet, and more preferably a flat sheet comprising a first layer 26 and a second layer 28 having a middle section 30 at about the middle of the material 12 between the first end 14 and the second end 16 of the material. Although any shape of the material may be utilized in accordance with the present invention, preferred shapes include rectangles, squares and parallelograms.
Trapezoidal shapes are also preferable since some items, such as floral arrangements, may require more wrapping material about one end than the other. The blooms of flowers, for example, may require more wrapping material than the stems.
The material 12 is constructed from any suitable material that is capable of being wrapped about an item and retaining a preset curl as described hereafter. Preferably the material 12 comprises cloth, paper (untreated or treated in any manner), cellophane, foil, man-made organic polymer film or combinations thereof.
In one preferred embodiment, the material 12 is constructed from a relatively thin film of a substantially non-shape sustaining man-made organic polymer film. The term "man-made organic polymer film" means a man-made resin such as a polypropylene as opposed to naturally occurring resins such as cellophane.
A man-made organic polymer film is relatively strong and not as subject to tearing (substantially non-tearable), as might be the case with paper or foil. The man-made organic polymer film is a substantially linearly linked processed organic polymer film and is a synthetic linear chain organic polymer where the carbon atoms are substantially linearly linked. Such films are synthetic polymers formed or 203~541 synthesized from monomers. Further, a relatively substantially linearly linked processed organic polymer film is virtually waterproof which may be desirable in many applications such as wrapping a floral arrangement.
Additionally a relatively thin film of substantially linearly linked processed organic polymer does not substantially deteriorate in sunlight. Processed organic polymer films having carbon atoms both linearly linked and cross linked, and some cross linked polymer films, also may be suitable for use in the present invention provided such films are substantially flexible and can be made in a sheet-like format for wrapping purposes consistent with the present nvention.
A decorative pattern, such as a color and/or an embossed pattern, and/or other decorative surface ornamentation may be applied to the upper surface 22 and/or the lower surface 24 of the material 12 or portions thereof, including, but not limited to printed designs, coatings, colors, flocking or metallic finishes. The material 12 also may be totally or partially clear or tinted transparent material.
The material 12 may be constructed of a single layer of material, partially overlapping layers of material, or completely overlapping layers of the same or different types of materials.
Any thickness of the material 12 may be utilized in accordance with the present invention as long as the material 12 is wrappable about an item and can retain the curl preset therein as described herein. Additionally, an insulating material such as bubble film, preferably as one of two layers, can be utilized in order to provide needed protection for the item wrapped therein. In a preferred embodiment, the material 12 is constructed from two polypropylene films (a 20" x 15"
sheet of Mobil 270 ABW white opaque film laminated to a 20" x 15" sheet of Mobil 220 AB clear film) having a thickness in a range of from less than about 1.0 mil to about 2.5 mils.
A curl is preset in the material 12 such that the first end 14 and the second end 16 of the material 12, in an unrestrained condition, roll over themselves forming at least one roll of the material 12. The curl is preset by any appropriate method. In a preferred embodiment, the curl is preset by stretching the material; preferably the first layer 26 of a material 12 is stretched and laminated to another layer. The stretching of the material 12 or the first layer 26 creates a tension therein which manifests in a curl which permits the material to roll over itself so that the upper surface 22 of the material 12 or the first layer 26 becomes the inside layer of the roll of material.
The first layer 26 of the material 12 may be the same or a different size as the other layer to which it is secured and may comprise one or more sections. In a preferred embodiment comprising a first and second layer, the first layer having a preset curl formed therein comprises at least one section sized smaller than the second layer. This section -- 203S5~1 may be selectively positioned on the second layer such that a non-uniform or uniform curl is preset in the material. For example, a section eccentrically positioned on the material 12 may produce a curl in the material 12 which is tighter at one area than another area. Also, sections having different degrees of curl present therein may be positioned on the material to produce a non-uniform or uniform curl. Referring to the embodiment shown in Figure 9, section 60 has a tighter curl than section 62 and is positioned on the material 12 such that the material 12 wrapping the stem portion 64 of the floral arrangement 46 curls more tightly about the floral arrangement 46 than the portion of the material 12 wrapping the bloom portion 66 of this floral arrangement 46. The tighter curl serves to secure the wrapping 10 about the floral arrangement 46. In this embodiment, the sections 60 and 62 are strips of material across the entire width of the material 12 (from the first end 14 to the second end 16). However, the sections may be of any size or shape that produces the desired curling effect. In another embodiment the layer with the preset curl is sized larger than the layer without the preset curl.
In another embodiment, a material 12 is contacted with a surface such as an edge or a roller capable of producing a curl in the material which is at least the length of the longest of the first end 14 or the second end 16 of the material 12. The surface preferably contacts either the first end 14 or the second end 16 of the material 12, and, with 203~41 sufficient pressure to preset a curl in the material, contacts the upper surface 22 of the material from one end to the opposite end thereof. Preferably the material 12 is rolled, with pressure, over the surface until the entire upper surface 22 of the material 12 has been contacted by the surface.
Any other appropriate method may be utilized in accordance with the present invention to preset the curl in the material. For example, laminating a dry paper web to a man-made organic film or foil and then exposing the laminated material to an environment more humid than that in which the paper was stored and laminated can produce a preset curl in the material which will curl toward the film or foil;
laminating a very wet or moist paper web to a man-made organic film or foil and then exposing it to a dryer atmosphere to produce a preset curl in the material which will curl toward the paper; laminating a foil or paper to another material with a curl already set into the foil or paper by drawing it over a surface at an angle as described herein or setting the curl into the foil or paper during the lamination process; heat treating foil including differential heat treating processes;
and heat treating man-made organic film during the stretching process.
The characteristics of the curl are determined by a number of variable factors: the type of material utilized;
the amount of pressure applied to the material 12 or the extent of the stretching of the first layer 26; the size of the material 12; and the thickness of the material 12. The 2035~4~

extent of the pressure applied to the material or the amount of stretching of a layer may need to be varied due to the material utilized in order to preset a curl sufficiently to be utilized in accordance with the present invention.
According to the present invention, the curl preset in the material 12 permits the material 12 to roll over itself from either the first end 14 of the material 12, if the second end 16 of the material 12 is restrained, or the second end 16 of the material 12 to roll over if the first end 14 is restrained, or both ends 14 and 16 to roll over towards each other if both ends are unrestrained. The ends 14 and 16 preferably roll over towards the upper surface 22 of the material 12. In one embodiment the material 12 is sized such that the material rolls over itself again and again forming a tube.
An item is disposed on or near the upper surface 22 of the material 12 with the material in at least a partially restrained condition to prevent the rolling over of the material. In a preferred embodiment, the material 12 is positioned horizontal to the floor on a work area and the item is disposed on the upper surface 22 of the material 12 near whichever end of the material 12 will be released to roll over itself. In another embodiment, two items are respectively disposed near each end 14 and 16 of the material 12 so that when each end 14 and 16 is released, each end 14 and 16 rolls over each item; the middle section 30 of the material 12 may be restrained in order to control the material 12 as it rolls ~03~41 and then the middle section 30 severed to produce two rolls, each containing an item.
The item may also be disposed near the material 12 but not directly on the material 12. In one embodiment, the material 12 is about vertical or at an angle to the floor and at least a portion of the item disposed near one end of the material 12. At least one end of the material 12 is released from restraint so that the material rolls over itself and at least a portion of the item. This embodiment can be an especially effective wrapping for delicate items such as floral arrangements wherein the floral arrangement might be damaged by the rolling process.
Another method in accordance with the present invention permits the material 12 as described herein to roll over itself and the item to be disposed in the roll of material 12 after the roll has been formed.
Another embodiment utilizes a cradle 32 shown in Figures 6-8 comprising a lower surface 34 positionable on the material 12 and an upper surface 36 sufficiently sized to support the item disposed thereon. Referring to one embodiment shown in Figure 6, the cradle 32 further comprises a first end 38, a second end 40, a first side 42, and a second side 44. The surface 36 preferably is curved in order to retain an item therein. The cradle 32 may be constructed from any suitable material which would permit the cradle 32 to move across the surface 36 of the material 12 as the material 12 rolls over the item and itself forming a roll of material such -' 203S5~t that the cradle 32 and the item supported therein do not rotate within the roll of material.
The item is disposed on the upper surface 36 of the cradle 32, and the lower surface 34 of the cradle 32 is placed on the upper surface 22 of the material 12 near the end of the material 12 which will roll over the item and the cradle. Two cradles 32 and items disposed therein may be placed near each end of the material 12 to form two rolls containing items supported by cradles 32 as described herein.
Any appropriate item may be wrapped in accordance with the present invention. Preferably, the item is a floral arrangement, one such arrangement being schematically shown in Figures 2 and 7 and generally designated by the numeral 46.
"Floral arrangement" as used herein means cut fresh flowers, artificial flowers, other fresh and/or artificial plants or other floral materials and may include other secondary plants and/or ornamentation which add to the aesthetics of the overall floral arrangement.
As shown in Figures 4, 5 and lO, the material 12 may be stored in a supply of materials 48 such as a roll of a continuous sheet of materials 12, each material 12 being severable from the supply of materials 48. As shown in Figure 10, the material 12a, 12b, 12c may be severed by perforating the ends 14a, 14b, 14c and 16a, 16b, 16c of each material and then applying pressure to the perforation, or by cutting each first end 14 of each material 12 as described herein. The material 12 is isolated from the supply of materials 48 by - 203~

pulling the second end 16 of the material 12 from the supply materials 48 over a work area 50 until the entire material 12, sufficiently sized to wrap an item, is disposed over at least a portion of the work area 50. The work area 50 is any area away from the supply of materials 48; preferably the work area 50 is a surface adjacent to the supply of materials 48. The material 12 is restrained to prevent the material from rolling over itself. The first end 14 of the material 12 remains restrained while attached to the supply of materials 48; the second end 16 of the material 12 is manually restrained as in Figure 4 or mechanically restrained by a gripping element 52 as in Figure 5. In Figure 4 the second end 16 of the material 12 is manually pulled from the supply of materials 48 and restrained, the first end 14 (not shown in Fig. 4) of the material 12 (which is any position on the continuous sheet which, when severed, produces as sufficiently sized material 12) is contacted with a cutting edge, here a serrated edge, thereby cutting the first end 14 of the material 12 and severing the material 12 from the supply of materials 48. The first end 14 of the material 12 and the second end 16 of the material 12 are then restrained. At least a portion of an item is placed on the upper surface 22 of the material 12 near the first end 14 thereof. The first end 14 is released and the first end 14 rolls over the item and itself at least once to form a roll of material containing the portion of the item previously placed on the material 12.
As shown in Figure 5, the second end 16 of the 203S5 il material 12 is gripped by a gripping element 52 comprising a means for gripping and pulling the material 12 over a work area 50. Once sufficient material 12 is disposed over the work area 50 a cutting edge 56 contacts the first end 14 of the material 12 (which is any position on the continuous sheet which, when severed from the supply of materials 48, produces a sufficiently sized material 12) thereby severing the material 12 from the supply of materials 48. Restraining elements 58 contactingly engage a portion of the supply of materials 48 over the work area 50 to maintain the position of the next material from the supply of materials 48 to be gripped by the gripping element 52.
It may be appreciated from the foregoing that the present invention provides a method to expedite the wrapping of an item, especially a plurality of items. As soon as the item or items are disposed on or near the material 12, the material 12 may be released whereby the material 12 rolls over the item and the item is automatically wrapped as described herein.
Once the item is in the wrapping 10, the wrapping 10 may require additional securing to remain about the item.
Preferably a securing agent is utilized to secure the wrapping about the item. Some examples of securing agents are labels, adhesives (including pressure sensitive adhesive materials), bands, ribbons, strings, tape, staples or combinations thereof. Some of the agents would secure the end of the material on the outside of the roll to the remainder of the - 20355~

wrapper, while other securing agents may bind about the circumference of the wrapping. Another way to secure the wrapping is to heat seal a portion of the wrapping 10, preferably the end of the material 12 on the outside of the roll, to another portion of the wrapping 10. One way to do this is to contact the wrapping 10 with an iron or sufficient heat to heat seal the wrapping 10.
Changes may be made in the embodiments of the invention described herein or in parts or elements of the embodiments described herein or in the steps or in the sequence of steps of the methods described herein without departing from the spirit and scope of the invention as defined in the following claims.

Claims (94)

1. A combination comprising:
an item;
a material having a first end and second end, an upper surface and a lower surface, and having a curl preset in the material, the first end of the material when in an unrestrained condition tending to roll over on itself, wherein the material comprises a first layer and a second layer, each layer having a first end, a second end, an upper surface and a lower surface, wherein the upper surface of the second layer is secured to the lower surface of the first layer; and means for restraining the material at each end to provide restrained material and said means releasing the restrained material to provide unrestrained material in the unrestrained condition of the material, at least a portion of the item being disposed on the restrained material, and said means releasing the restrained material to provide the unrestrained material with the item disposed thereon and the unrestrained material rolling over at least a portion of the item whereby at least a portion of the item is covered by the material.
2. The combination of Claim 1 wherein the curl is preset in the material by sufficiently stretching the material.
3. The combination of Claim 1 or 2 wherein the layers are secured together by lamination.
4. The combination of any one of Claims 1-3 wherein the first layer of material comprises at least one section sized smaller than the second layer of material.
5. The combination of any one of Claims 1-4 wherein the first layer of material comprises at least two sections, each section having a different degree of stretch.
6. The combination of any one of Claims 1-5 wherein the curl is preset in the material by sufficiently stretching the first layer of material.
7. A combination comprising:
an item;
a material having a first end and second end, an upper surface and a lower surface, and having a curl preset in the material, the first end of the material when in an unrestrained condition tending to roll over on itself, wherein the curl is preset in the material by sufficiently stretching the material; and means for restraining the material at each end to provide restrained material and said means releasing the restrained material to provide unrestrained material in the unrestrained condition of the material, at least a portion of the item being disposed on the restrained material, and said means releasing the restrained material to provide the unrestrained material with the item disposed thereon and the unrestrained material rolling over at least a portion of the item whereby at least a portion of the item is covered by the material.
8. The combination of any one of the preceding claims wherein the curl is preset in the material by contacting the upper surface of the material, from one end of the material across the surface of the material to the other end of the material, with a surface capable of presetting a curl in the material at least the length of the longest side of the material and applying sufficient pressure to the material with the surface in order to preset a curl in the material.
9. The combination of any one of Claims 1-7 wherein the curl is preset in the material by contacting the upper surface of the material with a surface at least the length of the longest side of the material and applying sufficient pressure to the material with the surface in order to preset a curl in the material.
10. A combination comprising:
an item;
a material having a first end and second end, an upper surface and a lower surface, and having a curl preset in the material, the first end of the material when in an unrestrained condition tending to roll over on itself, wherein the curl is preset in the material by contacting the upper surface of the material, from one end of the material across the surface of the material to the other end of the material, with a surface capable of presetting a curl in the material at least the length of the longest side of the material and applying sufficient pressure to the material with the surface in order to preset a curl in the material;
and means for restraining the material at each end to provide restrained material and said means releasing the restrained material to provide unrestrained material in the unrestrained condition of the material, at least a portion of the item being disposed on the restrained material, and said means releasing the restrained material to provide the unrestrained material with the item disposed thereon and the unrestrained material rolling over at least a portion of the item whereby at least a portion of the item is covered by the material.
11. A combination comprising:
an item;
a material having a first end and second end, an upper surface and a lower surface, and having a curl preset in the material, the first end of the material when in an unrestrained condition tending to roll over on itself, wherein the curl is preset in the material by contacting the upper surface of the material with a surface at least the length of the longest side of the material and applying sufficient pressure to the material with the surface in order to preset a curl in the material;
and means for restraining the material at each end to provide restrained material and said means releasing the restrained material to provide unrestrained material in the unrestrained condition of the material, at least a portion of the item being disposed on the restrained material, and said means releasing the restrained material to provide the unrestrained material with the item disposed thereon and the unrestrained material rolling over at least a portion of the item whereby at least a portion of the item is covered by the material.
12. The combination of Claim 10 or 11 wherein the curl is preset in the material by sufficiently stretching the material.
13. The combination of any one of the preceding claims wherein the item is further defined as a floral arrangement.
14. A combination, comprising:
a first item and a second item;
a material having first end, a second end, a middle section therebetween, an upper surface and a lower surface and having a curl preset in the material, the first end of the material when in an unrestrained condition rolls over on itself, towards the middle section of the material, the second end of the material when in an unrestrained condition rolls over on itself towards the middle section of the material thereby tending to form two rolls of the material; and means for restraining the material at each end to provide restrained material and said means releasing the restrained material to provide unrestrained material in the unrestrained condition of the material, at least a portion of the first item and at least a portion of the second item being disposed on the restrained material, and said means releasing the first end of the restrained material to provide the unrestrained material with the first item disposed thereon and the unrestrained material rolling over at least a portion of the first item, whereby at least a portion of the first item is covered by the material and the means releasing the second end of the material to provide the unrestrained material with the second item disposed thereon and the unrestrained material rolling over at least a portion of the second item whereby at least a portion of the second item is covered by the material, the first end of the material severable from the second end of the material generally in the middle section of the material in between the two items.
15. The combination of Claim 14 wherein the first item and the second item are further defined as floral arrangements.
16. The combination of Claim 14 or 15 wherein the curl is preset in the material by sufficiently stretching the material.
17. The combination of any one of Claims 14-16 wherein the curl is preset in the material by contacting the upper surface of the material, from one end of the material across the surface of the material to the other end of the material, with a surface capable of presetting a curl in the material at least the length of the longest side of the material and applying sufficient pressure to the material with the surface in order to preset a curl in the material.
18. The combination of any one of Claims 14-16 wherein the curl is preset in the material by contacting the upper surface of the material with a surface at least the length of the longest side of the material and applying sufficient pressure to the material with the surface in order to preset a curl in the material.
19. The combination of any one of Claims 14-18 wherein the material comprises a first layer and a second layer, each layer having a first end, a second end, an upper surface and a lower surface, wherein the upper surface of the second layer is secured to the lower surface of the first layer.
20. The combination of Claim 19 wherein the layers are secured together by lamination.
21. The combination of Claim 19 or 20 wherein the first layer of material comprises at least one section sized smaller than the second layer of material.
22. The combination of any one of Claims 19-21 wherein the first layer of material comprises at least two sections, each section having a different degree of stretch.
23. The combination of any one of Claims 19-22 wherein the curl is preset in the material by sufficiently stretching the first layer of material.
24. The combination of any one of the preceding claims further comprising means for securing the material about the item.
25. The combination of Claim 24 wherein the securing means comprises positioning a securing agent about at least a portion of the material thereby securing the material about the item, wherein the securing agent is selected from the group consisting of a label, an adhesive, a band, a ribbon, a string, a tape, a staple, and combinations thereof.
26. The combination of Claim 24 wherein the securing means comprises heat sealing at least a portion of the material to another portion of the material.
27. The combination of any one of the preceding claims wherein the material forms a plurality of concentric rolls over the item.
28. The combination of any one of the preceding claims wherein the material is selected from a group consisting of foil, paper (untreated or treated in any manner), polymer film, cellophane, and combinations thereof.
29. The combination of any one of the preceding claims further comprising a supply of materials in the form of a continuous sheet of materials, each material being severable from the supply of materials.
30. The combination of any one of the preceding claims wherein the material further comprises a shape selected from the group consisting of a square, rectangle, a parallelogram and a trapezoid.
31. A method of wrapping an item, comprising:
providing a material having a first end and a second end, an upper surface and a lower surface, and having a curl preset in the material whereby the first end of the material in an unrestrained condition rolls over itself forming a roll of the material, at least a portion of the item being disposable generally on the material in at least a partially restrained condition of the material and the first end of the material rolling over at least a portion of the item at least once for covering a portion of the item when the material is unrestrained;
restraining the material to prevent the material from rolling over itself;
disposing an item near the first end of the upper surface of the material by supporting the item a distance from the upper surface of the material; and releasing the first end of the material whereby the first end rolls over at least a portion of the item and itself forming a roll containing the item.
32. A method of wrapping an item, comprising:
providing a material having a first end and a second end, an upper surface and a lower surface, and having a curl preset in the material whereby the first end of the material in an unrestrained condition rolls over itself forming a roll of the material, at least a portion of the item being disposable generally on the material in at least a partially restrained condition of the material and the first end of the material rolling over at least a portion of the item at least once for covering a portion of the item when the material is unrestrained;
restraining the material to prevent the material from rolling over itself;
disposing an item near the first end of the upper surface of the material, wherein the item is supported a distance from the upper surface of the material by supporting the item on a cradle having a lower surface disposed on the upper surface of the material, the cradle having an upper surface sized sufficiently to support the item thereon, the cradle being capable of moving across the upper surface of the material as the material rolls over the item and the upper surface of the material forming a roll of the material including the item and the cradle such that the cradle and the item supported by the cradle does not rotate as the material rolls over itself;
and releasing the first end of the material whereby the first end rolls over at least a portion of the item and itself forming a roll containing the item.
33. A method of wrapping an item, comprising:
providing a material having a first end and a second end, an upper surface and a lower surface, and having a curl preset in the material whereby the first end of the material in an unrestrained condition rolls over itself forming a roll of the material, at least a portion of the item being disposable generally on the material in at least a partially restrained condition of the material and the first end of the material rolling over at least a portion of the item at least once for covering a portion of the item when the material is unrestrained;
restraining the material to prevent the material from rolling over itself, wherein at least one end of the material is restrained by a releasable gripping element;
disposing an item near the first end of the upper surface of the material; and releasing the first end of the material whereby the first end rolls over at least a portion of the item and itself forming a roll containing the item, wherein the item is a floral arrangement.
34. A method of wrapping an item, comprising:
providing a material having a first end and a second end, an upper surface and a lower surface, and having a curl preset in the material whereby the first end of the material in an unrestrained condition rolls over itself forming a roll of the material, at least a portion of the item being disposable generally on the material in at least a partially restrained condition of the material and the first end of the material rolling over at least a portion of the item at least once for covering a portion of the item when the material is unrestrained;
restraining the material to prevent the material from rolling over itself, wherein at least one end of the material is restrained by a releasable gripping element;
disposing an item near the first end of the upper surface of the material; and releasing the first end of the material whereby the first end rolls over at least a portion of the item and itself forming a roll containing the item, wherein the material is selected from a group consisting of foil, paper, cellophane, man-made organic film and combinations thereof.
35. A method of wrapping an item, comprising:
providing a material having a first end and a second end, an upper surface and a lower surface, and having a curl preset in the material whereby the first end of the material in an unrestrained condition rolls over itself forming a roll of the material, at least a portion of the item being disposable generally on the material in at least a partially restrained condition of the material and the first end of the material rolling over at least a portion of the item at least once for covering a portion of the item when the material is unrestrained;
restraining the material to prevent the material from rolling over itself;
disposing an item near the first end of the upper surface of the material;
releasing the first end of the material whereby the first end rolls over at least a portion of the item and itself forming a roll containing the item; and securing the material about the item by heat sealing at least a portion of the material to another portion of the material whereby the material is secured about the item.
36. A method of wrapping a first item and a second item, comprising:
providing a material having a first end, a second end;
an upper surface, a lower surface and a middle section therebetween; and having a curl preset in the material, whereby the first end of the material in an unrestrained condition rolls over itself towards the middle section of the material and the second end of the material rolls over itself towards the middle section of the material thereby forming two rolls of the material;
disposing the first item near the first end of the upper surface of the material and the second item near the second end of the upper surface of the material while the material is at least partially restrained;
releasing the first end of the material and the second end of the material so that the ends of the material roll over the items and the material at least once towards the middle section of the material forming two rolls of the material, each roll containing an item; and severing the material generally in the middle section of the materials between the rolls of material.
37. The method of any one of Claims 33-36 wherein each item is disposed on the upper surface of the material.
38. The method of any one of Claims 33-36 wherein each item is disposed by supporting each item a distance from the upper surface of the material.
39. The method of any one of Claims 33-36 wherein each item is supported a distance from the upper surface of the material by supporting each item on a cradle having a lower surface disposed on the upper surface of the material, and an upper surface sized sufficiently to support an item thereon, and being capable of moving across the upper surface of the material as each end of the material rolls over the items and itself forming two rolls of the material, each roll including the cradle and the item such that the cradle and the item supported thereon does not rotate in the roll of material.
40. A method of wrapping a first item and a second item, comprising:
providing a material in a restrained condition having a first end, a second end and a middle section therebetween, and having a curl preset in the material whereby the first end of the material and the second end of the material in an unrestrained condition rolls over itself forming at least one roll of the material;
releasing the first end of the material and the second end of the material whereby the first end rolls over itself forming a roll of material and the second end rolls over itself forming another roll of material;
disposing at least a portion of the first item in one roll of material and at least a portion of the second item in the other roll of material; and severing the rolls of material by severing the middle section of the material between the rolls of material.
41. The method of Claim 36 or 40 wherein the severing of the middle section comprises contacting the middle section of the material with a cutting edge thereby cutting the material.
42. The method of any one of Claims 31-41 wherein at least one end of the material is manually restrained.
43. The method of any one of Claims 31, 32, and 35-41 wherein at least one end of the material is restrained by a releasable gripping element.
44. A method of wrapping an item, comprising:
providing a material in a restrained position having a first end and a second end, and having a curl preset in the material whereby the first end of the material and the second end of the material in an unrestrained condition rolls over itself forming at least one roll of the material;
releasing the first end of the material and restraining the second end of the material whereby the first end rolls over itself forming a roll of material; and disposing at least a portion of the item in the roll of material.
45. The method of Claim 44 further comprising securing the roll of material including the item disposed therein with a securing agent by disposing the securing agent about a portion of the material, wherein the securing agent is selected from the group consisting of a label, an adhesive, a band, a ribbon, a string, tape and combinations thereof.
46. The method of any one of Claims 31-45 wherein the material is provided from a supply of the materials in the form of a continuous sheet of materials and further comprising severing the material from the sheet of materials and restraining at least the second end of the material.
47. The method of any one of Claims 31-45 wherein the material is provided from a supply of the materials in the form of a continuous sheet of materials and further comprising severing the material from the sheet of materials.
48. The method of Claim 46 or 47 wherein severing the material comprises contacting the sheet of materials with a cutting edge thereby cutting the sheet of materials.
49. The method of any one of Claims 31-48 wherein the second end of the material is manually restrained.
50. The method of any one of Claims 31-49 wherein the second end of the material is restrained by a releasable gripping element.
51. A method for wrapping an item, comprising:
providing a supply of materials in the form of a continuous sheet of a plurality of materials, each material being severable from the sheet of materials and each material having a first end, a second end and a curl preset in the material whereby the first end of the material in an unrestrained condition rolls over itself again and again forming a roll of the material, at least a portion of the item being disposable generally on the material in at least a partially restrained condition of the material and the first end of the material rolling over the item at least once for covering a portion of the item when the material is unrestrained;
isolating the material sufficiently sized to wrap an item from the supply of materials by pulling the second end of the material from the supply over a work area until the entire material sufficiently sized to wrap an item is disposed over the work area and restraining the material;
disposing the item near the first end of the material;
releasing the first end of the material from the supply of materials by severing the first end of the material from the supply of materials whereby the first end of the material rolls over the item and itself at least once forming a roll of material containing the item; and releasing the second end of the material.
52. The method of Claim 51 wherein the material is isolated by the supply of material by gripping the second end of the material with a releasable gripping element which grips the second end of the material and pulls the material from the supply of materials over the work area.
53. The method of Claim 51 wherein the material is restrained by gripping the second end of the material with a gripping element and contacting an area near the sheet of material near the first end of the material with at least one releasing agent.
54. The method of any one of Claims 51-53 wherein the material is severed from the supply of material by contacting the first end of the material with a cutting edge.
55. The method of Claim 54 wherein the cutting edge is pressed against the material positioned over the work area.
56. The method of Claim 54 wherein the cutting edge is fixedly positioned above the work area wherein the first end of the material is moved from the work area to contact the cutting edge thereby cutting the first end of the material.
57. The method of any one of Claims 31-44 and 46-56 further comprising securing the material about the item with a securing agent by positioning the securing agent about at least a portion of the material, wherein the securing agent is selected from a group consisting of a label, an adhesive, a band, a ribbon, a string, a tape, a staple, and combinations thereof.
58. The method of any one of Claims 31-34 and 36-57 further comprising securing the material about the item by heat sealing at least a portion of the material to another portion of the material whereby the material is secured about the item.
59. The method of any one of Claims 31-58 further comprising providing the item, wherein the item is a floral arrangement.
60. The method of any one of Claims 31-33 and 35-59 wherein the material is selected from a group consisting of foil, paper, cellophane, man-made organic film and combinations thereof.
61. A wrapped floral arrangement formed by the method comprising:
providing a first floral arrangement and a second floral arrangement;
providing a material having a first end, a second end, a middle section therebetween, an upper surface and a lower surface and having a curl preset in the material such that the first end of the material when in an unrestrained condition rolls over on itself, towards the middle section of the material, and the second end of the material when in an unrestrained condition rolls over on itself towards the middle section of the material thereby tending to form two rolls of the material;
providing means for restraining the material at each end to provide restrained material;
disposing at least a portion of the first floral arrangement and at least a portion of the second floral arrangement on the restrained material; and causing said restraining means to release the first end of the restrained material to provide the unrestrained material wherein the unrestrained material rolls over at least a portion of the first floral arrangement thereon whereby at least a portion of the first floral arrangement is covered by the material and the restraining means releasing the second end of the material to provide the unrestrained material wherein the unrestrained material rolls over at least a portion of the second floral arrangement thereon whereby at least a portion of the second floral is covered by the material, and wherein the first end of the material is severable from the second end of the material generally in the middle section of the material in between the first floral arrangement and the second floral arrangement.
62. The wrapped floral arrangement of Claim 61 wherein the material forms a plurality of concentric rolls over the first and second floral arrangements.
63. The wrapped floral arrangement of Claim 61 or 62 further comprising means for securing the material about the first and second floral arrangements.
64. A wrapped floral arrangement formed by the method comprising:
providing a floral arrangement;
providing a material having a first end and second end, an upper surface and a lower surface, and having a curl preset in the material, the first end of the material when in an unrestrained condition tending to roll over on itself, wherein the curl is preset in the material by sufficiently stretching the material;
providing means for restraining the material at each end to provide a restrained material;
disposing at least a portion of the floral arrangement on the restrained material; and causing said restraining means to release the restrained material to provide the unrestrained material wherein the unrestrained material rolls over at least a portion of the floral arrangement thereon whereby at least a portion of the floral arrangement is covered by the material.
65. A wrapped floral arrangement formed by the method comprising:
providing a floral arrangement;
providing a material having a first end and second end, an upper surface and a lower surface, and having a curl preset in the material, the first end of the material when in an unrestrained condition tending to roll over on itself, wherein the curl is preset in the material by contacting the upper surface of the material, from one end of the material across the surface of the material to the other end of the material, with a surface capable of presetting a curl in the material at least the length of the longest side of the material and applying sufficient pressure to the material with the surface in order to preset a curl in the material;
providing means for restraining the material at each end to provide a restrained material;
disposing at least a portion of the floral arrangement on the restrained material; and causing said restraining means to release the restrained material to provide the unrestrained material wherein the unrestrained material rolls over at least a portion of the floral arrangement thereon whereby at least a portion of the floral arrangement is covered by the material.
66. A wrapped floral arrangement formed by the method comprising:
providing a floral arrangement;
providing a material having a first end and second end, an upper surface and a lower surface, and having a curl preset in the material, the first end of the material when in an unrestrained condition tending to roll over on itself, wherein the curl is preset in the material by contacting the upper surface of the material with a surface at least the length of the longest side of the material and applying sufficient pressure to the material with the surface in order to preset a curl in the material;
providing means for restraining the material at each end to provide a restrained material;
disposing at least a portion of the floral arrangement on the restrained material; and causing said restraining means to release the restrained material to provide the unrestrained material wherein the unrestrained material rolls over at least a portion of the floral arrangement thereon whereby at least a portion of the floral arrangement is covered by the material.
67 A wrapped floral arrangement formed by the method comprising:
providing a floral arrangement;
providing a material having a first end and second end, an upper surface and a lower surface, and having a curl preset in the material, the first end of the material when in an unrestrained condition tending to roll over on itself, wherein the material comprises a first layer and a second layer, each layer having a first end, a second end, an upper surface and a lower surface, wherein the upper surface of the second layer is secured to the lower surface of the first layer;
providing means for restraining the material at each end to provide a restrained material;
disposing at least a portion of the floral arrangement on the restrained material; and causing said restraining means to release the restrained material to provide the unrestrained material wherein the unrestrained material rolls over at least a portion of the floral arrangement thereon whereby at least a portion of the floral arrangement is covered by the material.
68. The wrapped floral arrangement of any one of Claims 61-66 wherein the material comprises a first layer and a second layer, each layer having a first end, a second end, an upper surface and a lower surface, wherein the upper surface of the second layer is secured to the lower surface of the first layer.
69. The wrapped floral arrangement of Claim 67 or 68 wherein the layers are secured together by lamination.
70. The wrapped floral arrangement of any one of Claims 67-69 wherein the first layer of material comprises at least one section sized smaller than the second layer of material.
71. The wrapped floral arrangement of any one of Claims 67-70 wherein the first layer of material comprises at least two sections, each section having a different degree of stretch.
72. The wrapped floral arrangement of any one of claims 67-71 wherein the curl is present in the material by sufficiently stretching the first layer of the material.
73. The wrapped floral arrangement of any one of Claims 64-72 wherein the material forms a plurality of concentric rolls over the floral arrangement.
74. The wrapped floral arrangement of any one of Claims 64-73 further comprising means for securing the material about the floral arrangement.
75. The wrapped floral arrangement of Claim 63 or 74 wherein the securing means comprises positioning a securing agent about at least a portion of the material thereby securing the material about the floral arrangement, wherein the securing agent is selected from the group consisting of a label, an adhesive, a band, a ribbon, a string, a tape, a staple, and combinations thereof.
76. The wrapped floral arrangement of Claim 63 or 74 wherein the securing means comprises heat sealing at least a portion of the material to another portion of the material.
77. The wrapped floral arrangement of any one of Claims 61-76 wherein the material is selected from a group consisting of foil, paper, polymer film, cellophane, and combinations thereof.
78. The wrapped floral arrangement of any one of Claims 61-63 and 65-77 wherein the curl is preset in the material by sufficiently stretching the material.
79. The wrapped floral arrangement of any one of Claims 61-64 and 66-78 wherein the curl is preset in the material by contacting the upper surface of the material, from one end of the material across the surface of the material to the other end of the material, with a surface capable of presetting a curl in the material at least the length of the longest side of the material and applying sufficient pressure to the material with the surface in order to preset a curl in the material.
80. The wrapped floral arrangement of any one of Claims 61-65 and 67-78 wherein the curl is preset in the material by contacting the upper surface of the material with a surface at least the length of the longest side of the material and applying sufficient pressure to the material with the surface in order to preset a curl in the material.
81. The wrapped floral arrangement of any one of Claims 61-80 further comprising a supply of materials in the form of a continuous sheet of materials, each material being severable from the supply of materials.
82. The wrapped floral arrangement of any one of Claims 61-81 wherein the material further comprises a shape selected from the group consisting of a square, a rectangle, a parallelogram and a trapezoid.
83. A wrapping material comprising:
a material having a first end and a second end, an upper surface and a lower surface, and having a curl preset in the material, wherein the material comprises a first layer and a second layer each layer having a first end, a second end, an upper surface and a lower surface, wherein the first layer of material comprises at least two sections, each section having a different degree of stretch, wherein the upper surface of the second layer is secured to the lower surface of the first layer, whereby when the first end and the second end of the material are in an unrestrained condition, the material at least partially rolls over itself forming a curled material.
84. A wrapping material for wrapping a first item and a second item, the first item being a first floral arrangement, the second item being a second floral arrangement, the wrapping material comprising:
a material having a first end, a second end, a middle section therebetween, an upper surface and a lower surface and having a curl preset in the material wherein the first end of the material when unrestrained tends to roll over itself towards the middle section of the wrapping material, and the second end of the material when unrestrained tends to roll over itself towards the middle section of the material thereby forming two rolls in the wrapping material, and wherein when a first floral arrangement and a second floral arrangement are at least partially disposed on the material in at least a partially restrained condition of the material, the first end of the wrapping material will roll over the first floral arrangement at least once for covering at least a portion of the first floral arrangement and the second end of the wrapping material will roll over the second floral arrangement at least once for covering a portion of the second floral arrangement when the wrapping material is unrestrained; and wherein the first end of the wrapping material is severable from the second end of the wrapping material generally in the middle section of the wrapping material.
85. The wrapping material of Claim 84 wherein the material comprises a first layer and a second layer, each layer having a first end, a second end, an upper surface and a lower surface, wherein the upper surface of the second layer is secured to the lower surface of the first layer.
86. The wrapping material of Claim 85 wherein the first layer of material comprises at least one section sized smaller than the second layer of material.
87. The wrapping material of Claim 85 or 86 wherein the first layer of material comprises at least two sections, each section having a different degree of stretch.
88. The wrapping material of any one of Claims 83-87 wherein the material rolls over itself a plurality of times.
89. The wrapping of any one of Claims 83-88 wherein the material is selected from a group consisting of foil, paper, polymer film, cellophane and combinations thereof.
90. The wrapping material of any one of Claims 83-89 further comprising a supply of materials in the form of a continuous sheet of materials, each material being severable from the supply of materials.
91. The wrapping material of any one of Claims 83-90 further comprising means for securing the wrapping material about each item.
92. The wrapping material of Claim 91 wherein the securing means comprises positioning a securing agent about at least a portion of the wrapping thereby securing the wrapping material about the item, wherein the securing agent is selected from the group consisting of a label, an adhesive, a band, a ribbon, a string, a tape, a staple, and combinations thereof.
93. The wrapping material of Claim 91 or 92 wherein the securing means comprises heat sealing at least a portion of the wrapping material to another portion of the wrapping material.
94. The wrapping material of any one of Claims 83-93 wherein the wrapping material further comprises a shape selected from the group consisting of a square, a rectangle, a parallelogram and a trapezoid.
CA 2035541 1991-02-01 1991-02-01 Curl wrap and methods for using same Expired - Fee Related CA2035541C (en)

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