Title:
SHEET FEEDER AND IMAGE FORMATION DEVICE
Document Type and Number:
Japanese Patent JP2016078983
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To attain miniaturization of a device and restraint of an abnormal sound, without having influence on separation pressure, in a sheet feeder and an image formation device which uses a rotary type separation pad holder.SOLUTION: A leaf spring 50 is fixed to a main body of a sheet feeder of a friction pad system. A holder 48 for holding a separation member 47 is rotatably supported around a rotary shaft 48a. An elastic deformation part 50a of the leaf spring 50 is allowed to abut on the vicinity of the rotary shaft when viewed from the axial direction of the rotary shaft 48a, and an action line of pressurization force of the elastic deformation part 50a is passed through the vicinity of the rotary shaft 48a.SELECTED DRAWING: Figure 3-2b
Inventors:
HOTTA HIROSHI
TANAKA MIZUKI
NISHII TOSHIKANE
FUJII IKUO
TANAKA TOMOYA
TANAKA MIZUKI
NISHII TOSHIKANE
FUJII IKUO
TANAKA TOMOYA
Application Number:
JP2014211474A
Publication Date:
May 16, 2016
Filing Date:
October 16, 2014
Export Citation:
Assignee:
RICOH CO LTD
International Classes:
B65H3/52
Domestic Patent References:
| JP2002205840A | 2002-07-23 | |||
| JPH05186081A | 1993-07-27 | |||
| JPH09249321A | 1997-09-22 | |||
| JP2002308457A | 2002-10-23 | |||
| JP2005263376A | 2005-09-29 |
Attorney, Agent or Firm:
Kunihiko Shiromura
Tsuyoshi Kumano
Hideka Tanaka
Tsuyoshi Kumano
Hideka Tanaka