Conveyor for dishwashing systems

  • US 3,237,755 A
  • Filed: 02/25/1965
  • Issued: 03/01/1966
  • Est. Priority Date: 02/25/1965
  • Status: Expired due to Term
First Claim
Patent Images

1. A FLEXIBLE CHAIN FOR DISHWASHER CONVEYOR SYSTEMS COMPRISING A NUMBER OF LINKS CONNECTED TOGETHER, EACH LINK BEING FORMED OF IDENTICAL PARTS AS FOLLOWS:

  • A PAIR OF T-SHAPED SIDE PLATES DISPOSED IN SPACED RELATIONSHIP AND EACH HAVING SIDEWARDLY EXTENDING FOOT PORTIONS AND AN UPWARDLY EXTENDING STEM PORTION, A FIRST PIN SECURED BETWEEN SAID STEM PORTIONS, A FIRST ROLLER CARRIED ON SIDE PIN;

    THE FOOT PORTIONS OF EACH LINK OVERLAPPING THE ADJACENT FOOT PORTIONS OF THE ADJOINING LINK, AND EACH LINK INCLUDING A SECOND PIN CONNECTING THE OVERLAPPING PORTIONS TOGETHER AND A SECOND ROLLER MOUNTED ON SAID SECOND PIN, EACH OF SAID PLATES HAVING A PROJECTING BOSS ON ITS STEM PORTION, THE BOSSES OF EVERY OTHER LINK BEING DISPOSED INWARD AND THE BOSSES OF THE INTERVENING LINKS BEING DISPOSED OUTWARD.

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