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Patent Searching and Data


Title:
ROLL HOLDING DEVICE
Document Type and Number:
Japanese Patent JP2016193779
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To surely hold a printing sheet roll without impairing the operability at the time of attachment of the printing sheet roll.SOLUTION: A roll holding device 1 comprises: a pair of holding members 33 which is inserted to an inner peripheral part 32 of a printing sheet roll 21 to which a printing sheet 23 to be supplied to a printer 3 is wound, is able to hold the printing sheet roll 21 rotatably, and is arranged so as to face each other; and a sliding support mechanism 57 and a sliding support mechanism 59 which support a holding member 33 in a manner of being capable of advancing/retracting and can switch the advancing/retracting state of the holding member 33 to the first state where a tip 35 of the holding member protrudes to a first position 41 located on the inner side in the lateral direction with respect to an end surface position 39 of the printing sheet roll 21, the second state where the tip 35 is located at the end surface position 39 or on the outer side in the lateral direction with respect to the end surface position, or the third state where the tip 35 protrudes to a second position 43 located on the inner side in the lateral direction with respect to the first position 41.SELECTED DRAWING: Figure 3

Inventors:
JO HIDENORI
SEO KEIJI
SOTOZONO TAKAMINE
KURITA KENJI
SANADA HIROSHI
Application Number:
JP2015074151A
Publication Date:
November 17, 2016
Filing Date:
March 31, 2015
Export Citation:
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Assignee:
BROTHER IND LTD
International Classes:
B65H16/06; B41J15/04
Domestic Patent References:
JP2008114983A2008-05-22
JPH09150996A1997-06-10
JP2013220878A2013-10-28
JP2014125330A2014-07-07
JP2010036989A2010-02-18
Attorney, Agent or Firm:
Hirofumi Masuda
Hiroyuki Masuda