Title:
INK CARTRIDGE FOR RECORDER
Document Type and Number:
Japanese Patent JP3767334
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an ink cartridge which can easily be assembled and broken down and improve cecyclability of component members.
SOLUTION: An ink pack 24 which encloses ink in it is put into a bottom case 42, and a film member 44 is welded thermally on a collar 42a formed at the edge of opening of the bottom case 42, and the bottom case 42 is closed to be in an airtight condition. A top case 41 is put on it, and a wedge-like and nail shape member 41a formed on the top case 41 is engaged with the collar 42a of the bottom case 42 and they are joined together.
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Inventors:
Taku Ishizawa
Toshio Kumagai
Toshio Kumagai
Application Number:
JP2000186050A
Publication Date:
April 19, 2006
Filing Date:
June 21, 2000
Export Citation:
Assignee:
Seiko Epson Corporation
International Classes:
B41J2/175; B65D43/10; (IPC1-7): B41J2/175
Domestic Patent References:
| JP10138506A | ||||
| JP2000158666A | ||||
| JP11005311A | ||||
| JP5016377A |
Attorney, Agent or Firm:
Masahiko Ueyanagi
Fujitsuna Hideyoshi
Osamu Suzawa
Kinoshita Shigeru
Fujitsuna Hideyoshi
Osamu Suzawa
Kinoshita Shigeru