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Title:
CHAIR
Document Type and Number:
Japanese Patent JP2014083126
Kind Code:
A
Abstract:

To provide a chair which solves such a problem that a human being and clothes are caught on a protruding adjustment tool or the like and can improve design of an optional member facing a back face side of the chair.

A chair has an optional member 14 supported by a supporting member 28 which is mounted on a back face side of a backrest and has an inner circumferential space with opened upper and lower ends in such a manner to be vertically movable. The supporting member 28 includes an insertion part 50 penetrating in a front-back direction. The optional member 14 has a plurality of a latching step parts 37 formed in the vertical direction. An adjustment tool 38 for changing a height of the optional member 14 is inserted in the insertion part 50 of the supporting member 28 in such a manner to have an operation part on the back face side of the backrest. The adjustment tool 38 has a latching part 39 which is biased by biasing means 60 in a direction of the back face side of the backrest and can latch onto the plurality of latching step parts 37.


Inventors:
Harford, Alexander
Application Number:
JP2012000232394
Publication Date:
May 12, 2014
Filing Date:
October 19, 2012
Export Citation:
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Assignee:
OKAMURA CORP
International Classes:
A47C7/64; A47G25/28
Domestic Patent References:
JPH09206169A1997-08-12
JP2012071798A2012-04-12
JP2003009992A2003-01-14
JPS63131660U1988-08-29
JP2003000382A2003-01-07
JP2001190357A2001-07-17
JP2010158270A2010-07-22
JP2004174145A2004-06-24
JPH0645553U1994-06-21
Attorney, Agent or Firm:
重信 和男
清水 英雄
高木 祐一
溝渕 良一
小椋 正幸
秋庭 英樹
堅田 多恵子