IP Library Granted Patent US 9,815,219
Granted Patent B2
US 9,815,219 · App. 14/216,870 · Granted Nov 14, 2017

Rotary strip cutter

Inventors: Edward Claussen (West Liberty, IA); Gerald Lessard (West Liberty, IA); Todd Bailey (West Liberty, IA)
Assignee: West Liberty Foods, LLC
B26D7/32B26D1/36B26D7/0625Y10T83/2192
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Quick Facts
Patent No.
US 9,815,219
App. No.
14/216,870
Granted
Nov 14, 2017
Kind
B2
Abstract

The present invention relates to apparatus, systems and methods for manufacturing food, more specifically strip products out of meats such as chicken, of variable thickness and texture, in various shapes and sizes.

Claims (20)

1. A strip cutter for a product, comprising:

a. an in-feed skewing conveyor having a first side and a second side and comprising:

i. a plurality of substantially parallel conveyance strips defining a substantially horizontal plane for conveying the product;

ii. at least one drive shaft; and

iii. a plurality of sprockets of increasing diameter disposed along the drive shaft and substantially parallel to the plurality of conveyance strips from the first side to the second side of the in-feed skewing conveyor, such that smaller sprockets are disposed adjacent to the first side and larger sprockets are disposed adjacent to the second side,

wherein the plurality of sprockets are configured to drive the plurality of conveyance strips at an increased speed at the second side so as to rotate the product on substantially horizontal plane of the in-feed skewing conveyor;

b. a housing configured to receive product from the in-feed skewing conveyor the housing comprising a rotating head, wherein the rotating head cuts the product; and

c. an out-feed conveyor configured to receive cut product from the housing.

2. The strip cutter of claim 1 , wherein the product to be cut has char marks.

3. The strip cutter of claim 2 , wherein the product is rotated with respect to the char marks such that the product appears bias cut.

4. The strip cutter of claim 1 wherein the product is meat.

5. The strip cutter of claim 4 , wherein the meat is chicken.

6. The strip cutter of claim 4 , wherein the meat is cut into strips.

7. The strip cutter of claim 6 , wherein the strips are of a substantially uniform size.

8. The strip cutter of claim 1 , wherein the rotating head cuts the product leaving an uncut margin.

9. The strip cutter of claim 8 , wherein the uncut margin is between about 1/16″ and about 1/64″ thick.

10. The strip cutter of claim 8 , wherein the uncut margin is about 1/32″ thick.

11. The strip cutter of claim 1 , further comprising a variable speed control configuration.

12. The strip cutter of claim 1 , wherein the out-feed conveyor further comprises an inline width cutting member.

13. The strip cutter of claim 1 , further comprising a water fall-type feed.

Assignments (5)
SECURITY INTEREST Recorded Jul 6, 2026
From: WEST LIBERTY FOODS, L.L.C.; IOWA TURKEY GROWERS COOPERATIVE
To: WHEATON BANK & TRUST COMPANY, N.A.
Reel/Frame 075178/0809 →
INTELLECTUAL PROPERTY SECURITY AGREEMENT Recorded Jul 29, 2019
From: WEST LIBERTY FOODS, L.L.C.
To: BMO HARRIS BANK, N.A., AS AGENT
Reel/Frame 049894/0849 →
RELEASE OF SECURITY INTEREST RECORDED AT REEL/FRAME 47174/0386 Recorded Jul 26, 2019
From: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
To: WEST LIBERTY FOODS, L.L.C.; IOWA TURKEY GROWERS COOPERATIVE; LIBERTY FREE RANGE PURVEYOR, L.L.C.; LIBERTY FREE RANGE POULTRY, L.L.C.
Reel/Frame 049880/0519 →
SECURITY INTEREST Recorded Oct 16, 2018
From: WEST LIBERTY FOODS, L.L.C.; IOWA TURKEY GROWERS COOPERATIVE; LIBERTY FREE RANGE POULTRY, L.L.C.; LIBERTY FREE RANGE PURVEYOR, L.L.C.
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 047174/0386 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 4, 2017
From: CLAUSSEN, EDWARD; LESSARD, GERALD
To: WEST LIBERTY FOODS LLC
Reel/Frame 043783/0407 →
Continuity (2)
Provisional Application 61793937 · Mar 15, 2013
Related Publication 20140260857A1 · Sep 18, 2014