Title:
RIBBON FEED DEVICE AND TAPE PRINTING DEVICE PROVIDED THEREWITH
Document Type and Number:
WIPO Patent Application WO/2016/125429
Kind Code:
A1
Abstract:
The present invention is capable of eliminating defects that arise when a connection to a drive motor is switched from a feed side to a take-up side with a simple configuration. The present invention is provided with a feed side gear train 65 that transmits power to a feed side drive shaft 34, a take-up side gear train 64 that transmits power to a take-up side drive shaft 33, a second clutch mechanism 63 that connects the drive motor 51 and the feed side gear train 65 in accompaniment with reverse rotation drive of the drive motor 51 and disengages a connection between a drive motor 51 and the feed side gear train 65 that accompanies forward rotation drive of the drive motor 51, and a first clutch mechanism 61 installed on the upstream side of the second clutch mechanism 63 that connects the drive motor 51 and the take-up side gear train 64 in accompaniment with forward rotation drive of the drive motor 51 and disengages a connection between the drive motor 51 and the take-up side gear train 64 that accompanies reverse rotation drive of the drive motor 51.
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Inventors:
SASAKI TAISHI (JP)
Application Number:
PCT/JP2016/000120
Publication Date:
August 11, 2016
Filing Date:
January 12, 2016
Export Citation:
Assignee:
SEIKO EPSON CORP (JP)
International Classes:
B41J17/14; B41J3/36; B41J17/32; B41J23/02
Foreign References:
| JPH0224177A | 1990-01-26 | |||
| JP2003011454A | 2003-01-15 | |||
| JP2002002053A | 2002-01-08 |
Other References:
See also references of EP 3254859A4
Attorney, Agent or Firm:
WATANABE, Kazuaki et al. (JP)
Kazuaki Watanabe (JP)
Kazuaki Watanabe (JP)
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