JPS59169758U - Rotating chair rocking device - Google Patents
Rotating chair rocking deviceInfo
- Publication number
- JPS59169758U JPS59169758U JP6467783U JP6467783U JPS59169758U JP S59169758 U JPS59169758 U JP S59169758U JP 6467783 U JP6467783 U JP 6467783U JP 6467783 U JP6467783 U JP 6467783U JP S59169758 U JPS59169758 U JP S59169758U
- Authority
- JP
- Japan
- Prior art keywords
- fulcrum pin
- rocking device
- seat body
- supporting leg
- support frame
- 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.)
- Granted
Links
Landscapes
- 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の実施例を示し、第１図は回転椅子の側面
図、第２図はその一部の拡大図、第３図および第４図は
第１図および第２図の作動説明図をそれぞれ示し、第５
図および第６図は第１図および第３図の角度をそれぞれ
示す説明図である。
１・・・支脚、２・・・支持枠、３・・・支持アーム、
４・・・支点ピン、５・・・座体、６．７・・・弾性体
。The drawings show an embodiment of the present invention, in which Fig. 1 is a side view of the rotary chair, Fig. 2 is an enlarged view of a part thereof, and Figs. 3 and 4 are explanatory views of the operation of Figs. 1 and 2. are shown respectively, and the fifth
6 are explanatory diagrams showing the angles of FIG. 1 and FIG. 3, respectively. 1... Support leg, 2... Support frame, 3... Support arm,
4...Fully pin, 5...Seat body, 6.7...Elastic body.
Claims (1)
側へ延設し、側面くの字状の背体支持アーム３の下端部
を前記支脚１の上方位側に支点ピン４を介して回動可能
に枢着し、該支点ピン４より前方位となる支持枠２の前
部上面と座体５前部の下面との間、および支点ピン４よ
り少しく後方位となる支持アーム３の下部側上面と座体
５後部の下面との間には上下をそれぞれ係着した変形復
元自在の弾性体６．７をそれぞれ介装して構成したこと
を特徴とする回転椅子のロッキング装置。A support frame 2 with a high front and low back is extended forward from the upper end of the supporting leg 1 erected, and the lower end of the back support arm 3 having a dogleg shape on the side is attached to the upper side of the supporting leg 1 with a fulcrum pin. 4, between the front upper surface of the support frame 2 and the lower surface of the front part of the seat body 5, which is located forward of the fulcrum pin 4, and slightly rearward of the fulcrum pin 4. A rotary chair characterized in that deformable and restorable elastic bodies 6 and 7 are interposed between the upper surface of the lower side of the support arm 3 and the lower surface of the rear part of the seat body 5, respectively, and the upper and lower sides are respectively engaged. Locking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6467783U JPS59169758U (en) | 1983-04-28 | 1983-04-28 | Rotating chair rocking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6467783U JPS59169758U (en) | 1983-04-28 | 1983-04-28 | Rotating chair rocking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59169758U true JPS59169758U (en) | 1984-11-13 |
| JPS638294Y2 JPS638294Y2 (en) | 1988-03-12 |
Family
ID=30194859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6467783U Granted JPS59169758U (en) | 1983-04-28 | 1983-04-28 | Rotating chair rocking device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59169758U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01195857A (en) * | 1988-02-01 | 1989-08-07 | Echo:Kk | Body transfer device |
| JPH03242113A (en) * | 1986-04-10 | 1991-10-29 | Steelcase Inc | One-piece chair and device for controlling same |
| JP2010158437A (en) * | 2009-01-08 | 2010-07-22 | Kokuyo Co Ltd | Chair |
-
1983
- 1983-04-28 JP JP6467783U patent/JPS59169758U/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03242113A (en) * | 1986-04-10 | 1991-10-29 | Steelcase Inc | One-piece chair and device for controlling same |
| JPH06253941A (en) * | 1986-04-10 | 1994-09-13 | Steelcase Inc | Chair |
| JPH01195857A (en) * | 1988-02-01 | 1989-08-07 | Echo:Kk | Body transfer device |
| JP2010158437A (en) * | 2009-01-08 | 2010-07-22 | Kokuyo Co Ltd | Chair |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS638294Y2 (en) | 1988-03-12 |
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