×

Automatic system for web length measurment

  • US 3,167,865 A
  • Filed: 04/11/1962
  • Issued: 02/02/1965
  • Est. Priority Date: 04/11/1962
  • Status: Expired due to Term
First Claim
Patent Images

1. A SYSTEM FOR WEB LENGTH MEASUREMENT FOR USE WITH A CONTINUOUS WEB TREATING MACHINE HAVING WEB FEED MEANS AND MEANS TO INTECONNECT WEB PORTIONS, COMPRISING:

  • MEASURING MEANS ON SAID WEB FEED MEANS SUPPLYING AN IMPULSE FOR A PREDETERMINED LENGTH UNIT OF SAID WEB;

    A WEB LENGTH UNIT COUNTER;

    SAID MEASURING MEANS ACUTATING SAID COUNTER;

    SAID MEANS TO INTERCONNECT BEING CONNECTED

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×