IP Library Granted Patent US 7,987,972
Granted Patent B2
US 7,987,972 · App. 12/608,490 · Granted Aug 2, 2011

Wire plate conveyor belt

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Quick Facts
Patent No.
US 7,987,972
App. No.
12/608,490
Granted
Aug 2, 2011
Kind
B2
Abstract

A conveyor belt includes a plurality of spaced rods transversely disposed with respect to a direction of travel and a plurality of plate elements overlying at least some of the rods so as to provide a support surface which imparts a predetermined marking or lack of marking to the product being conveyed.

Claims (16)

1. A conveyor belt comprising:

a plurality of spaced rods, each of said plurality of rods including a first end and a second end, said plurality of rods being disposed transversely with respect to a direction of travel of the conveyor belt; and

a plurality of plate elements overlying at least some of said spaced rods, whereby a front side of said plurality of plate elements define a product support surface;

wherein said plurality of plate elements are connected to said plurality of spaced rods at a leading edge of said plate elements and at a trailing edge of said plate elements relative to the direction of travel of the conveyor belt.

2. The conveyor belt according to claim 1 , wherein said first end and said second end of each said rod is bent rearwardly, and a terminal end thereof is curled so as to interlock said rod with an adjacent one of said rods.

3. The conveyor belt according to claim 1 , wherein said plurality of plate elements are generally smooth such that the product support surface defines a generally smooth surface.

4. The conveyor belt according to claim 1 , wherein at least one of said plurality of plate elements includes a predetermined marking.

5. The conveyor belt according to claim 1 , wherein at least one of said plurality of plate elements includes a cut-out portion defining a predetermined pattern.

6. The conveyor belt according to claim 1 , wherein at least one of said plurality of plate elements includes an embossed graphic or text.

7. The conveyor belt according to claim 1 , wherein said plate elements are plastic.

8. The conveyor belt according to claim 1 , wherein said plate elements are stainless steel.

9. The conveyor belt according to claim 1 , wherein said plate elements are connected to said spaced rods by a plurality of connector bands.

10. The conveyor belt according to claim 9 , wherein said connector bands and said plate elements are formed from a same material.

11. The conveyor belt according to claim 9 , wherein said connector bands and said plate elements are formed from a different material.

12. The conveyor belt according to claim 9 , wherein said plate elements include four connector bands on a trailing edge of each said plate element connecting said plate element to one of said spaced rods.

13. The conveyor belt according to claim 12 , wherein said plate elements include three connector bands on a leading edge of each said plate element connecting said plate element of another one of spaced rods.

Assignments (7)
RELEASE OF SECURITY INTEREST Recorded Oct 28, 2021
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT
To: REXNORD INDUSTRIES, LLC; SANITARY-DASH MANUFACTURING CO., INC.; CAMBRIDGE INTERNATIONAL, INC.
Reel/Frame 057966/0319 →
INTELLECTUAL PROPERTY SECURITY AGREEMENT Recorded Nov 3, 2016
From: CAMBRIDGE INTERNATIONAL INC.
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
Reel/Frame 040556/0001 →
RELEASE OF SECURITY INTEREST Recorded Oct 26, 2016
From: ANTARES CAPITAL LP, AS ADMINISTRATIVE AGENT
To: CAMBRIDGE INTERNATIONAL, INC.
Reel/Frame 040491/0710 →
RELEASE OF SECURITY INTEREST Recorded Jan 13, 2016
From: GENERAL ELECTRIC COMPANY (AS SUCCESSOR IN INTEREST BY MERGER TO GENERAL ELECTRIC CAPITAL CORPORATION)
To: CAMBRIDGE INTERNATIONAL, INC.
Reel/Frame 037482/0958 →
SECURITY INTEREST Recorded Jan 13, 2016
From: CAMBRIDGE INTERNATIONAL, INC.
To: ANTARES CAPITAL LP, AS ADMINISTRATIVE AGENT
Reel/Frame 037508/0945 →
SECURITY AGREEMENT Recorded Apr 11, 2012
From: CAMBRIDGE INTERNATIONAL, INC.
To: GENERAL ELECTRIC CAPITAL CORPORATION, AS ADMINISTRATIVE AGENT
Reel/Frame 028028/0851 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 4, 2009
From: HENNIGAR, CHARLES; JONES, CHETWYN
To: CAMBRIDGE INTERNATIONAL, INC.
Reel/Frame 023604/0468 →