# US 9,038,273 B2 · Shipping pallet post reinforcement

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- Number: US 9,038,273 B2
- Document ID: US9038273B2
- Status: Granted
- Kind: B2
- Application number: 13/727,853
- Filed: 2012-12-27
- Published: 2013-05-09
- Granted: 2015-05-26
- Earliest claimed: 2010-10-22
- Assignees: Magna International Inc.
- Applicants: Magna International Inc.
- Inventors: Steven Grgac; Stephen R. Roddy; Matthew R. Plauman
- Web page: https://patentgrep.com/patent/US9038273B2

## CPC

- B23P 11/00: Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for (connecting sheet metal or metal tubes, rods or profiles B21D39/00; riveting B21J; soldering, unsoldering, welding B23K; hand tools for connecting wire or strip B25B25/00; connecting metal parts by adhesives F16B11/00)
- B65D 19/0016: {and each contact surface having a stringer-like shape}
- B65D 2519/00034: Plastic
- B65D 2519/00069: Plastic
- B65D 2519/00104: Plastic
- B65D 2519/00124: Paper
- B65D 2519/00129: Metal
- B65D 2519/00134: Wood
- B65D 2519/00139: Plastic
- B65D 2519/00273: made of more than one piece
- B65D 2519/00288: made of one piece
- B65D 2519/00318: made of one piece
- B65D 2519/00333: contact surface having a stringer-like shape
- B65D 2519/00373: whereby at least one spacer is made of one piece
- B65D 2519/00412: on the base surface
- B65D 2519/00432: Non-integral, e.g. inserts (B65D2519/00462 takes precedence)
- B65D 2519/00447: on the non-integral separating spacer
- B65D 2519/00562: chemical connection, e.g. glued, welded, sealed
- B65D 2519/008: Drainage means
- Y10T 29/49616: Structural member making
- Y10T 29/49618: Restoring existing member, e.g., reinforcing, repairing
- Y10T 29/49718: Repairing
- Y10T 29/49826: Assembling or joining
- B23P: METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS (arrangements for copying or controlling B23Q)
- B65D: CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- Y10T: TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION

## Abstract

A shipping pallet having a top deck, a bottom skid, and a plurality of posts disposed between and separating the top deck and the bottom skid such that at least one tow fork is able to be positioned between the top deck and the bottom skid. The shipping pallet also includes a plurality of collars formed as part of the top deck, and the posts are integrally formed as part of the bottom skid. Each of the plurality of posts is received into and connected to a respective one of the plurality of collars. There is also a plurality of reinforcements, and each of the reinforcements is disposed within and surrounded by a post. Each post and reinforcement is received into one of the collars, and the post is connected to the collar through a connection point, such as an adhesive joint or thermoplastic weld.

## Claims

### Claim 1

A method for reinforcing a post formed as part of a shipping pallet, comprising the steps of:
providing a top deck;
providing a bottom skid;
providing at least one post each of said at least one post having an outer wall and a shorter inner wall, said outer wall and said shorter inner wall form a first circular inner groove;
integrally forming at least one collar with one of said top deck or said bottom skid; and
at least partially inserting said at least one post into said at least one collar such that said at least one post separates said top deck from said bottom skid;
providing at least one reinforcement;
inserting said at least one reinforcement into said first circular inner groove of said at least one post to increase the strength of said at least one post;
providing at least one void as part of said bottom skid;
forming said at least one reinforcement in said at least one void during the molding of said bottom skid.

### Claim 2 (depends on 1)

The method for reinforcing a post formed as part of a shipping pallet of claim 1, further comprising the steps of:
providing at least one collar to be further comprised of a plurality of collars integrally formed as part of said bottom skid;
providing said at least one post to be further comprised of a plurality of posts integrally formed as part of said top deck;
positioning at least part of each of said plurality of posts into a respective one of said plurality of collars;
providing said at least one reinforcement to be further comprised of a plurality of reinforcements; and
disposing each of said plurality of reinforcements within a respective one of said plurality of posts.

### Claim 3 (depends on 1)

The method for reinforcing a post formed as part of a shipping pallet of claim 1, further comprising the steps of making said at least one reinforcement from one selected from the group consisting of reclaimed post consumer waste, reclaimed post industrial waste, wood, steel, reclaimed wound paper core, and combinations thereof.

### Claim 4 (depends on 1)

The method for reinforcing a post formed as part of a shipping pallet of claim 1, further comprising the steps of:
providing an outer wall formed as part of said at least one collar;
providing an inner wall formed as part of said at least one collar;
forming at least one groove with said outer wall and said inner wall;
inserting at least a portion of said at least one post into said at least one groove; and
providing a connection point to connect said at least one post to said outer wall.

### Claim 5 (depends on 1)

The method for reinforcing a post formed as part of a shipping pallet of claim 1, further comprising the steps of:
forming at least one cross member as part of said bottom skid; and
integrally forming said at least one collar being as part of said at least one cross member.

### Claim 6 (depends on 1)

The method for reinforcing a post formed as part of a shipping pallet of claim 1, further comprising the steps of:
providing at least one aperture formed as part of said top deck; and
providing at least one slot formed as part of said top deck, both of said at least one aperture and said at least one slot operable for allowing liquid to drain from said top deck.

### Claim 7

A method for reinforcing a post formed as part of a shipping pallet, comprising the steps of:
providing a top deck;
providing a bottom skid;
providing at least one post;
providing at least one collar to be further comprised of a plurality of collars integrally formed as part of said top deck;
providing said at least one post to be further comprised of a plurality of posts integrally formed as part of said bottom skid;
positioning at least part of each of said plurality of posts into a respective one of said plurality of collars;
providing said at least one reinforcement to be further comprised of a plurality of reinforcements;
disposing each of said plurality of reinforcements within a respective one of said plurality of posts;
integrally forming at least one collar with one of said top deck or said bottom skid; and
at least partially inserting said at least one post into said at least one collar such that said at least one post separates said top deck from said bottom skid;
providing at least one reinforcement;
inserting said at least one reinforcement into said at least one post to increase the strength of said at least one post;
providing at least one void as part of said bottom skid; and
forming said at least one reinforcement in said at least one void during the molding of said bottom skid.

### Claim 8

A method for reinforcing a post formed as part of a shipping pallet, comprising the steps of:
providing a top deck;
providing a bottom skid;
providing at least one post;
providing an outer wall formed as part of said at least one collar;
providing an inner wall formed as part of said at least one collar;
forming at least one groove with said outer wall and said inner wall;
inserting at least a portion of said at least one post and said at least one reinforcement into said at least one groove;
providing a connection point to connect said at least one post to said outer wall of posts;
integrally forming at least one collar with one of said top deck or said bottom skid; and
at least partially inserting said at least one post into said at least one collar such that said at least one post separates said top deck from said bottom skid;
providing at least one reinforcement;
inserting said at least one reinforcement into said at least one post to increase the strength of said at least one post;
providing at least one void as part of said bottom skid; and
forming said at least one reinforcement in said at least one void during the molding of said bottom skid.

### Claim 9

A method for reinforcing a post formed as part of a shipping pallet, comprising the steps of:
providing a top deck;
providing a bottom skid;
providing at least one post;
providing said at least one collar to be further comprised of a plurality of collars;
forming a portion of said plurality of collars as part of said top deck;
forming a portion of said plurality of collars as part of said bottom skid;
providing said at least one post to be further comprised of a plurality of posts;
extending each of said plurality of posts into one of said plurality of collars formed as part of said top deck;
extending each of said plurality of posts into one of said plurality of collars formed as part of said bottom skid of posts;
integrally forming at least one collar with one of said top deck or said bottom skid; and
at least partially inserting said at least one post into said at least one collar such that said at least one post separates said top deck from said bottom skid;
providing at least one reinforcement;
inserting said at least one reinforcement into said at least one post to increase the strength of said at least one post;
providing at least one void as part of said bottom skid; and
forming said at least one reinforcement in said at least one void during the molding of said bottom skid.

### Claim 10

A method for reinforcing a post formed as part of a shipping pallet, comprising the steps of:
providing a top deck;
providing a bottom skid;
providing at least one post;
integrally forming at least one collar with one of said top deck or said bottom skid; and
at least partially inserting said at least one post into said at least one collar such that said at least one post separates said top deck from said bottom skid;
providing at least one reinforcement;
inserting said at least one reinforcement into said at least one post to increase the strength of said at least one post;
providing at least one void as part of said bottom skid;
forming said at least one reinforcement in said at least one void during the molding of said bottom skid
providing at least one cross member formed as part of said bottom skid; and
integrally forming said at least one post as part of said at least one cross member.

### Claim 11 (depends on 10)

The method for reinforcing a post formed as part of a shipping pallet of claim 10, further comprising the steps of forming a ribbed portion as part of said at least one cross member.