Title:
METHOD AND APPARATUS FOR PRODUCING PLASTIC TUBE CONTAINER
Document Type and Number:
Japanese Patent JP3690564
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To easily return cylindrical parts largely deformed from a circular cross section to a circular cross-sectional state before applying printing or coating to the cylindrical parts each becoming the body part of a plastic tube container in the production of the tube container without requiring labor or an apparatus for arranging the directions of the individual cylindrical parts and damaging the outer surfaces of the cylindrical parts.
SOLUTION: In a plastic tube container producing method having a printing/ coating process for a cylindrical part 10 applying desired printing or coating to the outer surface of the cylindrical part 10 in such a state that a mandrel is inserted into the hollow part of the cylindrical part becoming the body part of a plastic tube container, the cylindrical part 10 becoming the body part of the plastic tube container is heated to 70±5°C by heaters 3 while supported by each of the pins 12 of an endless chain 1 fitted with pins to be fed before printing or coating is applied to the cylindrical part to return the cylindrical part 10 deformed from a circular cross section to a circular cross-sectional state.
More Like This:
Inventors:
Soichiro Asakura
Application Number:
JP13450798A
Publication Date:
August 31, 2005
Filing Date:
April 28, 1998
Export Citation:
Assignee:
Daiwa Seikan Co., Ltd.
International Classes:
B29C35/10; B05D3/12; B29C71/02; B29D23/00; (IPC1-7): B29D23/00; B05D3/12; B29C35/10; B29C71/02
Domestic Patent References:
| JP11309406A | ||||
| JP52100653A | ||||
| JP7241924A | ||||
| JP50034362A | ||||
| JP2107431A |
Attorney, Agent or Firm:
Mitsuhiko Yamaguchi