Casing for housing disc cartridge and method for packaging the casing

Casing for housing disc cartridge and method for packaging the casing

  • CN 1,219,735 A
  • Filed: 05/22/1998
  • Published: 06/16/1999
  • Est. Priority Date: 03/31/1992
  • Status: Abandoned Application
First Claim
Patent Images

1. the method for packing of the overcoat box of a disk cartridge, described overcoat box has a top, bottom and side, described overcoat box also have an opening, one at the opening part of described overcoat box by otch and a pair of groove that on the sidewall of overcoat box, forms that described top and bottom form, said method comprising the steps of:

  • a sheet shaped piece is added a cover on described at least opening and described otch;

    On around described overcoat box, stick heat-shrinkable film, make on the position of departing from the groove on the overcoat box side, to form lap;

    And heating ring is around the described heat-shrinkable film of described overcoat box and with the end fusion of described film.

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