Thermoformed platform having a communications device

• US 20080121339A1
• Filed: 10/31/2007
• Published: 05/29/2008
• Est. Priority Date: 01/24/2000
• Status: Active Grant

• Current Assignee: Nextreme LLC
• Original Assignee: Nextreme LLC
• Inventors: Muirhead, Scott A.W.
• Granted Patent: US 8,585,850 B2
• Time in Patent Office: Days
• US Class Current: 156/245
• CPC Class Codes: B29C 2049/24308 comprising electronic elements or detection means, e.g. chips, RFIDs or barcodes
• CPC Class Codes: B29C 2791/001 Shaping in several steps
• CPC Class Codes: B29C 48/08 flexible, e.g. films
• CPC Class Codes: B29C 48/15 incorporating preformed parts or layers, e.g. extrusion moulding around inserts
• CPC Class Codes: B29C 48/157 Coating linked inserts, e.g. chains
• CPC Class Codes: B29C 51/02 Combined thermoforming and manufacture of the preform
• CPC Class Codes: B29C 51/12 of articles having inserts or reinforcements
• CPC Class Codes: B29C 51/162 of deep containers or boxes
• CPC Class Codes: B29C 51/267 Two sheets being thermoformed in separate mould parts and joined together while still in the mould B29C49/0691 takes precedence
• CPC Class Codes: B29C 51/46 Measuring, controlling or regulating
• CPC Class Codes: B29C 65/18 using heated tools
• CPC Class Codes: B29C 66/1122 Single lap to lap joints, i.e. overlap joints B29C66/45, B29C66/472, B29C66/52272 take precedence
• CPC Class Codes: B29C 66/433 Casing-in, i.e. enclosing an element between two sheets by an outlined seam for bookbinding B42C11/06; for packaging B65B; by laminating B32B37/00; enclosing tubular articles between substantially flat elements B29C66/53261
• CPC Class Codes: B29C 66/4722 Fixing strips to surfaces other than edge faces fixing strips to edge faces B29C63/0026
• CPC Class Codes: B29C 66/543 joining more than two hollow-preforms to form said hollow articles
• CPC Class Codes: B29C 66/545 one hollow-preform being placed inside the other
• CPC Class Codes: B29C 66/71 characterised by the composition of the plastics material of the parts to be joined welding bar compositions B29C65/125
• CPC Class Codes: B29C 66/83411 Roller, cylinder or drum types B29C66/83431 takes precedence; rollers, cylinders or drums moving relative to and tangentially to the parts to be joined B29C66/8362
• CPC Class Codes: B29C 66/96 characterised by the method for implementing the controlling of the joining process
• CPC Class Codes: B29C 66/9672 involving special data inputs, e.g. involving barcodes, RFID tags
• CPC Class Codes: B29K 2023/06 : PE, i.e. polyethylene
• CPC Class Codes: B29K 2023/12 : PP, i.e. polypropylene
• CPC Class Codes: B29K 2075/00 : Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
• CPC Class Codes: B29L 2017/00 : Carriers for sound or information
• CPC Class Codes: B29L 2031/7126 : large, e.g. for bulk storage
• CPC Class Codes: B29L 2031/7172 : Fuel tanks, jerry cans
• CPC Class Codes: B29L 2031/7178 : Pallets
• CPC Class Codes: B65D 19/0018 : and each contact surface having a discrete foot-like shape
• CPC Class Codes: B65D 2203/10 : Transponders
• CPC Class Codes: B65D 2519/00034 : Plastic
• CPC Class Codes: B65D 2519/00069 : Plastic
• CPC Class Codes: B65D 2519/00139 : Plastic
• CPC Class Codes: B65D 2519/00268 : made of one piece
• CPC Class Codes: B65D 2519/00273 : made of more than one piece
• CPC Class Codes: B65D 2519/00288 : made of one piece
• CPC Class Codes: B65D 2519/00318 : made of one piece
• CPC Class Codes: B65D 2519/00338 : contact surface having a discrete foot-like shape
• CPC Class Codes: B65D 2519/00407 : on the load supporting surface
• CPC Class Codes: B65D 2519/00412 : on the base surface
• CPC Class Codes: B65D 2519/00437 : on the load supporting surface
• CPC Class Codes: B65D 2519/00442 : on the base surface
• CPC Class Codes: B65D 2519/00557 : without separate auxiliary elements
• CPC Class Codes: B65D 2519/00562 : chemical connection, e.g. glued, welded, sealed
• CPC Class Codes: B65D 2519/0094 : nestable
• CPC Class Codes: G08B 13/2417 : having a radio frequency identification chip
• CPC Class Codes: G08B 13/2434 : Tag housing and attachment details
• CPC Class Codes: G08B 13/244 : Tag manufacturing, e.g. continuous manufacturing processes
• CPC Class Codes: G08B 13/2445 : Tag integrated into item to be protected, e.g. source tagging
• CPC Class Codes: G08B 13/2462 : Asset location systems combined with EAS inventory, tracking, logistic G06Q10/00; entrance control systems G07C9/00
• CPC Class Codes: Y10S 108/901 : Synthetic plastic industrial platform, e.g. pallet
• CPC Class Codes: Y10T 156/1049 : Folding only
• CPC Class Codes: Y10T 156/1051 : by folding
• CPC Class Codes: Y10T 156/1062 : Prior to assembly
• CPC Class Codes: Y10T 156/109 : Embedding of laminae within face of additional laminae
• CPC Class Codes: Y10T 156/1734 : Means bringing articles into association with web

Abstract

An apparatus has a communications device associated therewith. In another aspect of the present invention, a pallet is made from thermoformed polymeric sheets with an attached communications device. A further aspect of the present invention provides a radio frequency identification device attached to an apparatus. In still another aspect of the present invention, a communications device is incorporated into one or more sheets of a pallet or other container prior to forming. Methods of making and using a thermoformed pallet and container, having a communications device, are also provided.

Claims

1. :

A method of securing a product identification tag to a heat formed article, said method comprising;

removing a product identification tag from a source of tags,

moving said removed tag to a position adjacent to a mold component,

moving a heat formable material to a position adjacent the positioned tag and mold component, separately from said moving said removed tag,

heating the heat formable material to a temperature to permit heat forming of the material, but below its melting temperature,

moving the heated material into contact with the mold component,

forming the heat formable material to conform generally to the shape of a portion of the mold component and over a portion of the tag, and

attaching the removed tag to the heated material during the forming of the material.

2. :

The method of claim 1 wherein the attaching being by mechanical interengagement between the tag and the material.

3. :

The method of claim 2 wherein a portion of the heated material being formed to interengage with a portion of the tag.

4. :

The method of claim 1 wherein the attaching of the tag to the material being by adhesion.

5. :

The method of claim 4 including applying hot melt adhesive to at least one of the tag and the material to effect the attaching by adhesion.

6. :

A method of securing an RFID tag to a heat formed article comprising;

producing a plurality of sheets of heat deformable material for deposition on a mold surface within a molding machine,

heating the sheet to a temperature to permit heat forming of the material, but below its melting temperature,

transporting the sheet to the mold surface within the molding machine,

transporting the RFID tag to the molding machine,

moving the RFID tag to a position relative to the molding surface to embed the RFID tag within the plurality of sheets, and

molding the plurality of sheets to attach the RFID tag to the heat deformable material.

7. :

A method as set forth in claim 6 which includes;

mechanically attaching the RFID tag to one of the plurality of sheets.

8. :

A method as set forth in claim 6 which includes;

attaching the RFID tag to one of the plurality of sheets with an adhesive.