Title:
HOLDING MECHANISM
Document Type and Number:
WIPO Patent Application WO/2018/221380
Kind Code:
A1
Abstract:
This holding mechanism 33 used for an image formation device 30 is provided with: a first metal sheet 1 having a through hole 10 communicating a first surface and a second surface; and a second metal sheet 2 provided with a first protrusion section 23, a second protrusion section 21, and a third protruding section 23 which protrude integrally with a main body part in the plane direction of the main body part from the main body part, and which have plate shapes and are inserted into the through hole 10 from the first surface side of the first metal sheet. On the edge of the through hole are provided: a first end surface 105 and a second end surface 106 which restrict the movement of the second metal sheet in the insertion direction and in a direction perpendicular to the plate pressing direction; restriction sections 101, 102, 103, 104, which restrict the movement of the second metal sheet in the plate pressing direction; and an inclined surface 107a which elastically deforms the first protrusion section so as to rotate the first protrusion section using the insertion direction as a rotation axis, wherein the first protrusion section has an engagement section 23b which engages with the second surface of the first metal sheet in a state in which the first protrusion section has climbed over the inclined surface and is no longer elastically deformed.
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Inventors:
KOBAYASHI TAKAHIRO (JP)
YAHAGI TAKASHI (JP)
AKABA TOMOO (JP)
IREI YOSHIHARU (JP)
SASAKI SHOJI (JP)
NISHINO MAKOTO (JP)
YAHAGI TAKASHI (JP)
AKABA TOMOO (JP)
IREI YOSHIHARU (JP)
SASAKI SHOJI (JP)
NISHINO MAKOTO (JP)
Application Number:
PCT/JP2018/020036
Publication Date:
December 06, 2018
Filing Date:
May 24, 2018
Export Citation:
Assignee:
CANON KK (JP)
International Classes:
G03G21/16; B41J29/02; F16B5/07; F16B5/08
Foreign References:
| JP2014095450A | 2014-05-22 | |||
| JP2015100843A | 2015-06-04 | |||
| JPH086342A | 1996-01-12 | |||
| JP2014095844A | 2014-05-22 | |||
| JP2008116619A | 2008-05-22 |
Attorney, Agent or Firm:
OKABE Yuzuru et al. (JP)
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