JPS6223951U - - Google Patents
Info
- Publication number
- JPS6223951U JPS6223951U JP11619885U JP11619885U JPS6223951U JP S6223951 U JPS6223951 U JP S6223951U JP 11619885 U JP11619885 U JP 11619885U JP 11619885 U JP11619885 U JP 11619885U JP S6223951 U JPS6223951 U JP S6223951U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- seat
- lock
- attached
- removable manner
- 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 For Special Purposes, Such As Reclining Chairs (AREA)
Description
第１図はこの考案による中間段ストツパー装置
を備えた伸縮式階段状観覧席の側面図、第２図は
同観覧席の前半側Ｇ部に設置したストツパー装置
とその操作態様を第３図のＨ―Ｈ線において示す
一部横断平面図、第３図は同ストツパー装置を含
む周辺要部の斜視図である。
１……基台、４……ビーム、５……移動床台、
７……ロツク板、７ａ……開口部、１０……ロツ
クピン、１３……ストツパープレート。
Figure 1 is a side view of a retractable staircase-like bleacher seat equipped with an intermediate stopper device according to this invention, and Figure 2 shows the stopper device installed in the front G section of the bleacher seat and its operation mode as shown in Figure 3. FIG. 3 is a partially cross-sectional plan view taken along the line H--H, and a perspective view of the main parts surrounding the stopper device. 1...base, 4...beam, 5...moveable platform,
7... Lock plate, 7a... Opening, 10... Lock pin, 13... Stopper plate.
Claims (1)
連結して前後方向に伸縮により移動が可能となる
観覧席において、前記観覧席の最前段にあたるビ
ームに後方向けの開口部を有するロツク板を固設
し、該ロツク板の一側にはロツクピンを挿脱可能
に添装するとともに、前記観覧席の中間段にあた
る基台には該基台を含む前半側基台の収納時に前
記のロツク板内へ収没するストツパープレートを
固着してなることを特徴とする伸縮式階段状観覧
席の中間段ストツパー装置。 In a spectator seat that can be moved by expanding and contracting in the front and back direction by interconnecting movable platforms made up of multiple stages of increasing height, a locking plate having a rearward opening is provided on the beam corresponding to the frontmost stage of the bleacher seat. A lock pin is attached to one side of the lock plate in a removable manner, and a lock pin is attached to one side of the lock plate in a removable manner. An intermediate stage stopper device for a retractable staircase-like audience seat, characterized by fixing a stopper plate that retracts inward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11619885U JPH035640Y2 (en) | 1985-07-29 | 1985-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11619885U JPH035640Y2 (en) | 1985-07-29 | 1985-07-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6223951U true JPS6223951U (en) | 1987-02-13 |
| JPH035640Y2 JPH035640Y2 (en) | 1991-02-13 |
Family
ID=31000563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11619885U Expired JPH035640Y2 (en) | 1985-07-29 | 1985-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH035640Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100992556B1 (en) * | 2010-04-02 | 2010-11-08 | 주식회사 아성이엔지 | Device for sway prevention of a retractable seating system |
-
1985
- 1985-07-29 JP JP11619885U patent/JPH035640Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100992556B1 (en) * | 2010-04-02 | 2010-11-08 | 주식회사 아성이엔지 | Device for sway prevention of a retractable seating system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH035640Y2 (en) | 1991-02-13 |