JPS63179847U - - Google Patents
Info
- Publication number
- JPS63179847U JPS63179847U JP6968787U JP6968787U JPS63179847U JP S63179847 U JPS63179847 U JP S63179847U JP 6968787 U JP6968787 U JP 6968787U JP 6968787 U JP6968787 U JP 6968787U JP S63179847 U JPS63179847 U JP S63179847U
- Authority
- JP
- Japan
- Prior art keywords
- mounting plate
- seat mounting
- leaf spring
- support arm
- slider
- 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
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Chairs Characterized By Structure (AREA)
Description
第１図は、本考案を適用した椅子の要部縦断側
面図、第２図は、本考案に使用する摺動子の正面
図、第３図は、第１図のＡ―Ａ線断面図である。
１……脚柱、２……支持アーム、２ａ……上辺
、３……連結板、４……取付板、４ａ……後片、
５……枢軸、６……板ばね、６ａ……板ばね片、
７……押え板、８……ボルト、９……垂下片、１
０，１１……挿通孔、１２……螺杆、１３……ハ
ンドル、１４……摺動子、１５……ナツト、１６
……通孔。
Figure 1 is a longitudinal sectional side view of the main parts of a chair to which the present invention is applied, Figure 2 is a front view of the slider used in the present invention, and Figure 3 is a sectional view taken along the line A--A in Figure 1. It is. 1... Pillar, 2... Support arm, 2a... Upper side, 3... Connecting plate, 4... Mounting plate, 4a... Back piece,
5... Pivot, 6... Leaf spring, 6a... Leaf spring piece,
7... Holding plate, 8... Bolt, 9... Hanging piece, 1
0, 11...Insertion hole, 12...Screw rod, 13...Handle, 14...Slider, 15...Nut, 16
...through hole.
Claims (1)
アームの前端に、支持アームの上方において後方
を向く座席取付板の前端を、左右軸まわりに揺動
自在に枢着し、かつ支持アームの前部に、座席取
付板の下方において後方を向く板ばねの前端を固
着するとともに、座席取付板と板ばねの間に、前
後移動軸可能に摺動子を設け、座席取付板の後部
を、摺動子を介して、板ばねの後部をもつて支持
してなる椅子における座席のロツキング装置。 The front end of a seat mounting plate facing rearward above the support arm is pivoted to the front end of a support arm provided at the upper end of the leg column of the chair and facing forward and upward, so as to be able to swing freely around the left and right axis, and the support arm At the same time, the front end of the leaf spring facing rear is fixed below the seat mounting plate to the front part of the seat mounting plate, and a slider is provided between the seat mounting plate and the leaf spring so as to be able to move forward and backward. A locking device for a seat in a chair, which supports the rear part of a leaf spring through a slider.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6968787U JPH0436677Y2 (en) | 1987-05-12 | 1987-05-12 | |
| DE19883800751 DE3800751A1 (en) | 1987-01-19 | 1988-01-13 | Armchair |
| CA000556402A CA1324313C (en) | 1987-01-19 | 1988-01-13 | Rocking chair |
| NL8800112A NL188735C (en) | 1987-01-19 | 1988-01-19 | ROCKING CHAIR. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6968787U JPH0436677Y2 (en) | 1987-05-12 | 1987-05-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63179847U true JPS63179847U (en) | 1988-11-21 |
| JPH0436677Y2 JPH0436677Y2 (en) | 1992-08-28 |
Family
ID=30910650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6968787U Expired JPH0436677Y2 (en) | 1987-01-19 | 1987-05-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0436677Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0372752U (en) * | 1989-11-17 | 1991-07-23 | ||
| JP2007037599A (en) * | 2005-07-29 | 2007-02-15 | Kokuyo Furniture Co Ltd | Chair |
-
1987
- 1987-05-12 JP JP6968787U patent/JPH0436677Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0372752U (en) * | 1989-11-17 | 1991-07-23 | ||
| JP2007037599A (en) * | 2005-07-29 | 2007-02-15 | Kokuyo Furniture Co Ltd | Chair |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0436677Y2 (en) | 1992-08-28 |