JPS6017156U - chair back frame - Google Patents

chair back frame

Info

Publication number
JPS6017156U
JPS6017156U JP10822983U JP10822983U JPS6017156U JP S6017156 U JPS6017156 U JP S6017156U JP 10822983 U JP10822983 U JP 10822983U JP 10822983 U JP10822983 U JP 10822983U JP S6017156 U JPS6017156 U JP S6017156U
Authority
JP
Japan
Prior art keywords
frame
backrest
back frame
chair back
chair
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP10822983U
Other languages
Japanese (ja)
Inventor
八木　博道
Original Assignee
アキレス株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by アキレス株式会社 filed Critical アキレス株式会社
Priority to JP10822983U priority Critical patent/JPS6017156U/en
Publication of JPS6017156U publication Critical patent/JPS6017156U/en
Pending legal-status Critical Current

Links

Landscapes

  • Chair Legs, Seat Parts, And Backrests (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図はこの考案の実施例、及び実施例の一部拡大図であり
、第１図は椅子の枠体の斜視図、第２図は一部側面図、
第３図は縦枠の一部拡大断面図、第４図、第５図は背も
たれ部枠を使用した椅子の斜視図である。 １・・・・・・椅子、２・・・・・・背もたれ部、３・
・・・・・座部、４・・・・・・背もたれ部枠、４ａ・
・・・・・背もたれ部枠上部、４ｂ・・・・・・背もた
れ部枠下部、５・・・・・・座部枠、６・・・・・・縦
枠、６ａ・・・・・・縦枠上部、６ｂ・・・・・・縦枠
下部、”７・・・・・・横枠、８・・・・・・回動軸、
９・・・・・・回動環、１０・・・・・・連結具、１１
・・・・・・Ｓ字状バネ、１２ａ。 １２ｂ・・・・・・補強材、１３・・・・・・棒状スト
ッパー、１４・・・・・・クッション材、１５・・・・
・・脚、１６・・・・・・ひじ掛け。The figures show an embodiment of this invention and a partially enlarged view of the embodiment, with FIG. 1 being a perspective view of the frame of the chair, and FIG. 2 being a partial side view.
FIG. 3 is a partially enlarged sectional view of the vertical frame, and FIGS. 4 and 5 are perspective views of a chair using the backrest frame. 1...Chair, 2...Backrest, 3.
... Seat part, 4... Backrest frame, 4a.
... Upper part of the backrest frame, 4b... Lower part of the backrest frame, 5... Seat frame, 6... Vertical frame, 6a... Vertical frame top, 6b...Vertical frame bottom, 7...Horizontal frame, 8...Rotation axis,
9... Rotating ring, 10... Connecting tool, 11
...S-shaped spring, 12a. 12b...Reinforcement material, 13...Bar-shaped stopper, 14...Cushion material, 15...
...Leg, 16...Armrest.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 椅子の背もたれ部を構成する背もたれ部枠において、背
もたれ部枠の縦枠を中空棒体で形成し、かつ該縦枠を適
宜位置で分割して背もたれ部枠上部と背もたれ部枠下部
を構成し、該背もたれ部枠上部と背もたれ部枠下部との
間にバネを設け、かつ縦枠内（こ棒状ストッパーを設け
たことを特徴とする椅子の背もたれ部枠。In the backrest frame constituting the backrest of the chair, the vertical frame of the backrest frame is formed from a hollow rod, and the vertical frame is divided at appropriate positions to form an upper part of the backrest frame and a lower part of the backrest part, A backrest frame for a chair, characterized in that a spring is provided between the upper part of the backrest part frame and the lower part of the backrest part frame, and a bar-shaped stopper is provided in the vertical frame.
JP10822983U 1983-07-14 1983-07-14 chair back frame Pending JPS6017156U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10822983U JPS6017156U (en) 1983-07-14 1983-07-14 chair back frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10822983U JPS6017156U (en) 1983-07-14 1983-07-14 chair back frame

Publications (1)

Publication Number Publication Date
JPS6017156U true JPS6017156U (en) 1985-02-05

Family

ID=30252587

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10822983U Pending JPS6017156U (en) 1983-07-14 1983-07-14 chair back frame

Country Status (1)

Country Link
JP (1) JPS6017156U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62106556U (en) * 1985-12-24 1987-07-07
JPH0266146U (en) * 1988-11-08 1990-05-18

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5581613A (en) * 1978-12-04 1980-06-19 Center Design Res & Dev Chair

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5581613A (en) * 1978-12-04 1980-06-19 Center Design Res & Dev Chair

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62106556U (en) * 1985-12-24 1987-07-07
JPH0266146U (en) * 1988-11-08 1990-05-18

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