Title:
テープリール装置およびこれを備えたテープカートリッジ
Document Type and Number:
Japanese Patent JP3610158
Kind Code:
B2
Abstract:
A tape reel device includes a spool in the form of a hollow cylinder having a hollow portion for winding a tape material around a peripheral surface thereof, a casing rotatably accommodating the spool, and a braking mechanism in sliding contact with the spool. The baking mechanism applies back tension to the tape material being rolled out from the spool. The braking means comprises a sliding-contact member brought into contact with the spool in an axial direction such that the spool is circumferentially slidable on the sliding-contact member, and a spring arranged within the hollow portion of the spool and supported by the casing for urging the sliding-contact member in the axial direction.
Inventors:
Yoshikiyo Furuya
Chie Kodaira
Hideki Sakano
Chie Kodaira
Hideki Sakano
Application Number:
JP8362696A
Publication Date:
January 12, 2005
Filing Date:
April 05, 1996
Export Citation:
Assignee:
Seiko Epson Corporation
King Jim Co., Ltd.
King Jim Co., Ltd.
International Classes:
B41J15/02; B41J17/32; B41J32/00; B41J33/52; B41J17/24; B41J35/08; B65H23/06; (IPC1-7): B41J32/00; B41J17/24; B41J33/52
Domestic Patent References:
| JP2111581A | ||||
| JP7031354U |
Attorney, Agent or Firm:
Minoru Ochiai
Masahiko Ueyanagi
Masahiko Ueyanagi