Title:
Printer
Document Type and Number:
Japanese Patent JP6118516
Kind Code:
B2
Abstract:
A printer includes an arm part connected to a printer body part and a paper roll support shaft part (420) having a first end connected to the arm part and a second end to be inserted into a hollow core (101) of a paper roll. The paper roll support shaft part includes a support shaft (421) configured to come into contact with the interior of the core at a first contact point (421a). The paper roll support shaft part includes additionally a depressing member (424), which is provided on the support shaft so as to be movable around the support shaft. A coil spring (425) urges the depressing member so as to press the depressing member toward the inner surface of the core at a contact part (424a).
Inventors:
Tetsuhiro Ishikawa
Watanabe Sumio
Masahiro Tsuchiya
Watanabe Sumio
Masahiro Tsuchiya
Application Number:
JP2012164042A
Publication Date:
April 19, 2017
Filing Date:
July 24, 2012
Export Citation:
Assignee:
FUJITSU COMPONENT CO., LTD.
International Classes:
B65H16/04; B41J15/04
Domestic Patent References:
| JP5318861A | ||||
| JP2008049670A | ||||
| JP2009166946A | ||||
| JP2004292158A |
Foreign References:
| US3589634 |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Tadahiko Ito