JPH03109546U - - Google Patents
Info
- Publication number
- JPH03109546U JPH03109546U JP1806290U JP1806290U JPH03109546U JP H03109546 U JPH03109546 U JP H03109546U JP 1806290 U JP1806290 U JP 1806290U JP 1806290 U JP1806290 U JP 1806290U JP H03109546 U JPH03109546 U JP H03109546U
- Authority
- JP
- Japan
- Prior art keywords
- mounting rod
- support member
- backrest
- seat
- backrest mounting
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
第１図および第２図は本考案に係る椅子の構造
を示す側面方向および上面方向から見た説明図で
ある、第３図は従来の椅子の構造を示す説明図で
ある。
１０……座受け体、１２……背もたれ、１４…
…脚柱、１５……背もたれ取付桿、１６……支持
部材、１７……リンク部材、２０……伸縮体、２
２……操作レバー、２４……作動レバー、３０，
３２，３４，３６……ピン、４０……コイルスプ
リング、４２……支持体、４４……突起、４６…
…係止突起、４８……係止ピン。
1 and 2 are explanatory diagrams showing the structure of the chair according to the present invention as seen from the side and top sides, and FIG. 3 is an explanatory diagram showing the structure of the conventional chair. 10... Seat supporter, 12... Backrest, 14...
... Leg column, 15 ... Backrest mounting rod, 16 ... Support member, 17 ... Link member, 20 ... Expandable body, 2
2...operation lever, 24...operation lever, 30,
32, 34, 36...Pin, 40...Coil spring, 42...Support, 44...Protrusion, 46...
...locking protrusion, 48...locking pin.
Claims (1)
ける座受け体が前部にて後部側が上下方向に揺動
自在となるよう軸支され、該座受け体の後部側下
方から後方に向けて前後方向に配置され、中途位
置で座受け体の後部に揺動自在に背もたれ取付桿
が軸支され、背もたれが後傾する際に座受け体の
後部側が下がるように背もたれ取付桿の前端側が
支持部材にリンク部材によりリンクされ、背もた
れが後傾した際に圧縮されるよう前記背もたれ取
付桿と支持部材との間に伸縮体が架設された椅子
において、 前記支持部材と座受け体の後部位置に、支持部
材と座受け体の天板間を弾発する弾発機構を設け
たことを特徴とする椅子。[Claims for Utility Model Registration] A seat receiving body for receiving a seat is supported on the front side of a support member fixed to a pedestal so that the rear side can swing freely in the vertical direction. The backrest mounting rod is arranged in the front-rear direction from the lower part of the rear side of the supporter toward the rear, and the backrest mounting rod is pivotably supported at the rear of the seatreceptor at an intermediate position, so that when the backrest is tilted backwards, the backrest mounting rod A chair in which a front end side of a backrest mounting rod is linked to a support member by a link member so that the side thereof is lowered, and an elastic body is installed between the backrest mounting rod and the support member so as to be compressed when the backrest is tilted backward, A chair characterized in that a spring mechanism is provided at a rear position of the support member and the seat support to spring between the top plates of the support member and the seat support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990018062U JP2530556Y2 (en) | 1990-02-24 | 1990-02-24 | Chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990018062U JP2530556Y2 (en) | 1990-02-24 | 1990-02-24 | Chair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03109546U true JPH03109546U (en) | 1991-11-11 |
| JP2530556Y2 JP2530556Y2 (en) | 1997-03-26 |
Family
ID=31521237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990018062U Expired - Fee Related JP2530556Y2 (en) | 1990-02-24 | 1990-02-24 | Chair |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2530556Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59189562U (en) * | 1983-06-02 | 1984-12-15 | タカノ株式会社 | Chair |
| JPS6187505A (en) * | 1984-10-03 | 1986-05-02 | ジロフレツクス エントヴイツクルンクス アクチエンゲゼルシヤフト | Chair equipped with seat support and backrest support tiltable rearwardly |
-
1990
- 1990-02-24 JP JP1990018062U patent/JP2530556Y2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59189562U (en) * | 1983-06-02 | 1984-12-15 | タカノ株式会社 | Chair |
| JPS6187505A (en) * | 1984-10-03 | 1986-05-02 | ジロフレツクス エントヴイツクルンクス アクチエンゲゼルシヤフト | Chair equipped with seat support and backrest support tiltable rearwardly |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2530556Y2 (en) | 1997-03-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |