JPS5944364U - Chair with adjustable seat angle - Google Patents

Chair with adjustable seat angle

Info

Publication number
JPS5944364U
JPS5944364U JP13933682U JP13933682U JPS5944364U JP S5944364 U JPS5944364 U JP S5944364U JP 13933682 U JP13933682 U JP 13933682U JP 13933682 U JP13933682 U JP 13933682U JP S5944364 U JPS5944364 U JP S5944364U
Authority
JP
Japan
Prior art keywords
seat
chair
adjustable seat
seat angle
rear part
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
JP13933682U
Other languages
Japanese (ja)
Inventor
山口　公樹
Original Assignee
株式会社岡村製作所
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 株式会社岡村製作所 filed Critical 株式会社岡村製作所
Priority to JP13933682U priority Critical patent/JPS5944364U/en
Publication of JPS5944364U publication Critical patent/JPS5944364U/en
Pending legal-status Critical Current

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  • Special Chairs (AREA)
  • Chairs Characterized By Structure (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) [Summary] 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]

第１図は、本考案椅子の一実施例の側面図、第２図は、
皮糸の拡大平面図、第３図は、第２図におけるＡ−Ａ線
矢親図、第４図は、第２図におけるＢ−Ｂ線断面図、第
５図は、第２図におけるＣ−Ｃ線断叩図である。 １・・・脚、２・・・脚柱、３・・・脚杆、４・・・皮
糸、４ａ・・・側片、４ｂ・・・補強片、４ｃ・・・底
片、５・・・座席、６・・・取付金具、７・・・背杆、
８・・・背も′たれ、９・・・取付板、１０．１１・・
・取付孔、１２・・・枢軸、１３・・・取付板、１３ａ
・・・垂下片、１４・・・捩りばね、１５・・・調節金
具、１５ａ−・・側片、１６・・・係合孔、１７・・・
連絡孔、１８・・・調節孔、１９・・・軸受片、２０・
・・操作杆、２０ａ・・・基部、２１・・・環状溝、２
２・・・ストッパ、２３・・・・・・圧縮ばね。Fig. 1 is a side view of an embodiment of the chair of the present invention, and Fig. 2 is a side view of an embodiment of the chair of the present invention.
FIG. 3 is an enlarged plan view of the skin thread, FIG. 3 is a cross-sectional view taken along line A-A in FIG. 2, FIG. 4 is a sectional view taken along line B-B in FIG. 2, and FIG. - It is a cross-sectional view of line C. 1... Leg, 2... Pillar, 3... Leg rod, 4... Leather thread, 4a... Side piece, 4b... Reinforcement piece, 4c... Bottom piece, 5...・Seat, 6...Mounting bracket, 7...Backrest,
8...Backrest, 9...Mounting plate, 10.11...
・Mounting hole, 12... Pivot, 13... Mounting plate, 13a
... Hanging piece, 14... Torsion spring, 15... Adjustment fitting, 15a... Side piece, 16... Engagement hole, 17...
Communication hole, 18... Adjustment hole, 19... Bearing piece, 20.
... Operating rod, 20a... Base, 21... Annular groove, 2
2... Stopper, 23... Compression spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 脚杆の上端に設けた皮糸の前部に、座席の下面前部を、
左右方向軸まわりに揺動自在に枢着するとともに、ばね
をもって座席の後部が前上方に向うように付勢し、かつ
皮糸の後部と座席の下面後部間に、座席の前後傾斜角度
調節装置を設けてなる座席の前後傾斜角度調節式椅子。Attach the lower front part of the seat to the front part of the leather thread provided at the upper end of the leg rod.
The seat is pivoted so as to be able to swing freely around the left-right axis, and the rear part of the seat is biased forward and upward by a spring, and between the rear part of the leather thread and the rear part of the lower surface of the seat, there is a device for adjusting the longitudinal inclination angle of the seat. A chair with adjustable seat angle fore and aft.
JP13933682U 1982-09-14 1982-09-14 Chair with adjustable seat angle Pending JPS5944364U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13933682U JPS5944364U (en) 1982-09-14 1982-09-14 Chair with adjustable seat angle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13933682U JPS5944364U (en) 1982-09-14 1982-09-14 Chair with adjustable seat angle

Publications (1)

Publication Number Publication Date
JPS5944364U true JPS5944364U (en) 1984-03-23

Family

ID=30312337

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13933682U Pending JPS5944364U (en) 1982-09-14 1982-09-14 Chair with adjustable seat angle

Country Status (1)

Country Link
JP (1) JPS5944364U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4682460B2 (en) * 2001-06-27 2011-05-11 コクヨ株式会社 Chair

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4682460B2 (en) * 2001-06-27 2011-05-11 コクヨ株式会社 Chair

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