JPS6246747U - - Google Patents
Info
- Publication number
- JPS6246747U JPS6246747U JP13773885U JP13773885U JPS6246747U JP S6246747 U JPS6246747 U JP S6246747U JP 13773885 U JP13773885 U JP 13773885U JP 13773885 U JP13773885 U JP 13773885U JP S6246747 U JPS6246747 U JP S6246747U
- Authority
- JP
- Japan
- Prior art keywords
- storage recess
- stage
- stopper
- pin holes
- pin
- 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
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Description
第１図はこの考案による各中間段ストツパー装
置を備えた観覧席の収納状態を示す一部縦断側面
図、第２図は第１図の一部横断平面図、第３図は
第２図のＤ―Ｄ線における各中間段ストツパー装
置の詳細図、第４図は後半部を原状位置に係留し
て前半部を引き出した観覧席の側面図である。
１…基台、１ａ，７ａ，７ｂ…ピン孔、４…移
動床台、５…後部壁面、７…ストツパー枠、Ａ…
観覧席、Ｂ…格納凹所。
Fig. 1 is a partially longitudinal side view showing the storage state of the bleachers equipped with intermediate stopper devices according to this invention, Fig. 2 is a partially transverse plan view of Fig. 1, and Fig. 3 is the same as Fig. 2. FIG. 4 is a detailed view of each intermediate stage stopper device along the line DD, and is a side view of the bleachers with the rear half moored in its original position and the front half pulled out. DESCRIPTION OF SYMBOLS 1... Base, 1a, 7a, 7b... Pin hole, 4... Movable floor stand, 5... Rear wall surface, 7... Stopper frame, A...
Spectator seats, B...storage recess.
Claims (1)
介在により相互に連結して使用時には格納凹所の
前方へ雛壇状に伸長し使用後は格納凹所内へ垂直
棚状の縮減により収納する観覧席において、前記
格納凹所の後部壁面に左右一対のストツパー枠を
取付け、該ストツパー枠の上下ピン孔からその側
毎の直下に順次拡幅状に配列する各段の前記基台
にピン孔を連通状に設けて、所望連通ピン孔に対
する選択ピンの挿通により当該段を含む以降の移
動床台を前記格納凹所内に一括状に残置させるよ
うにしたことを特徴とする伸縮式階段状観覧席の
各中間段ストツパー装置。 A movable floor platform consisting of multiple stages increasing in height is interconnected through a base, and when in use, it extends like a pedestal toward the front of the storage recess, and after use, it is stored inside the storage recess by collapsing into a vertical shelf shape. In the bleachers, a pair of left and right stopper frames are installed on the rear wall of the storage recess, and pin holes are formed in the bases of each stage arranged in a widened manner immediately below the upper and lower pin holes of the stopper frames on each side. A retractable stair-shaped spectator seat, characterized in that it is provided in a communicating manner, and by inserting a selection pin into a desired communicating pin hole, subsequent movable platforms including the relevant stage are left all at once in the storage recess. each intermediate stage stopper device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13773885U JPH0238999Y2 (en) | 1985-09-09 | 1985-09-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13773885U JPH0238999Y2 (en) | 1985-09-09 | 1985-09-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6246747U true JPS6246747U (en) | 1987-03-23 |
| JPH0238999Y2 JPH0238999Y2 (en) | 1990-10-19 |
Family
ID=31042072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13773885U Expired JPH0238999Y2 (en) | 1985-09-09 | 1985-09-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0238999Y2 (en) |
-
1985
- 1985-09-09 JP JP13773885U patent/JPH0238999Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0238999Y2 (en) | 1990-10-19 |