JPS6227153U - - Google Patents
Info
- Publication number
- JPS6227153U JPS6227153U JP11777585U JP11777585U JPS6227153U JP S6227153 U JPS6227153 U JP S6227153U JP 11777585 U JP11777585 U JP 11777585U JP 11777585 U JP11777585 U JP 11777585U JP S6227153 U JPS6227153 U JP S6227153U
- Authority
- JP
- Japan
- Prior art keywords
- side wall
- wall surfaces
- guide
- movable platforms
- height
- 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駆動ガイド装置を備え
た伸縮式階段状観覧席を示す概要側面図、第２図
は上記装置を設置した観覧席本体の要部を示す部
分正面図、第３図は第２図の平面図、第４図は同
側面図である。
１……基台、２……ローラ、３……支柱、４…
…観覧席本体、５……移動床台、７……ガイド板
、８……ガイドローラ、Ａ……観覧席、Ｂ……側
壁面。
Fig. 1 is a schematic side view showing a retractable stepped bleacher seat equipped with a drive guide device according to this invention, Fig. 2 is a partial front view showing the main part of the main part of the bleacher seat where the above device is installed, and Fig. 3 is a FIG. 2 is a plan view, and FIG. 4 is a side view of the same. 1... Base, 2... Roller, 3... Support, 4...
...The main body of the bleachers, 5...The movable platform, 7...The guide plate, 8...The guide roller, A...The bleachers, B...The side wall surface.
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、前記移動床台の一部段で、人の
通行に支障のない高さ位置にあたる観覧席本体の
両側にガイド板を側壁面に向けて突出し、該各ガ
イド板の先端には当該側毎の前記側壁面に摺接す
るガイドローラを設けてなることを特徴とする伸
縮式階段状観覧席の駆動ガイド装置。 In a spectator seat that can be moved by extending and contracting in the front and back direction by interconnecting movable platforms made up of multiple stages of increasing height, some of the stages of the movable platforms have a height that does not impede the passage of people. A retractable staircase characterized in that guide plates protrude toward the side wall surfaces on both sides of the viewing seat body corresponding to the position, and guide rollers are provided at the tips of each guide plate to slide into contact with the side wall surfaces for each side. Driving guide device for shaped bleachers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11777585U JPH0243155Y2 (en) | 1985-07-31 | 1985-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11777585U JPH0243155Y2 (en) | 1985-07-31 | 1985-07-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6227153U true JPS6227153U (en) | 1987-02-19 |
| JPH0243155Y2 JPH0243155Y2 (en) | 1990-11-16 |
Family
ID=31003605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11777585U Expired JPH0243155Y2 (en) | 1985-07-31 | 1985-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0243155Y2 (en) |
-
1985
- 1985-07-31 JP JP11777585U patent/JPH0243155Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0243155Y2 (en) | 1990-11-16 |
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