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Process and device for removing objects from the outside of containers

  • US 4,830,699 A
  • Filed: 03/11/1987
  • Issued: 05/16/1989
  • Est. Priority Date: 03/11/1986
  • Status: Expired due to Term
First Claim
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1. Process for removing objects such as labels from molecularly oriented plastic containers comprising (1) immersing one or more plastic containers in a liquid bath, the temperature of which is at least as high as the molecular disorientation temperature of the plastic and the softening temperature of any adhesive which fastens the objects to the containers and (2) mechanically separating the removed objects from the plastic containers by means of a vibrating surface to which the removed objects and plastic containers are supplied after leaving the liquid immersion bath.

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