JPS58123738U - Straight guide device for retractable bleachers - Google Patents
Straight guide device for retractable bleachersInfo
- Publication number
- JPS58123738U JPS58123738U JP2004282U JP2004282U JPS58123738U JP S58123738 U JPS58123738 U JP S58123738U JP 2004282 U JP2004282 U JP 2004282U JP 2004282 U JP2004282 U JP 2004282U JP S58123738 U JPS58123738 U JP S58123738U
- Authority
- JP
- Japan
- Prior art keywords
- guide device
- retractable
- straight
- seats
- groove
- 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.)
- Pending
Links
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案の最奥部の座席を壁、床に固定するタ
イプの観覧席に適用した実施例の一部分解斜視図、第２
図は同じ〈実施例の展開時の側面図、第３図は同じ〈実
施例の収納時の側面図、第゛４図は同じ〈実施例の一部
拡大正面図、第５図は同じ〈実施例の一部拡大斜視図、
第６図および第７図は従来装置の図で、第６図は展開時
の一部拡大斜視図、第７図は収納時の一部拡大斜視図、
第８図はこの考案の他の実施例の一部拡大正面図である
。
１．１１・・・ガイド材、１ａ・・・下向溝、１ｂ・・
・上向溝、２，９・・・支柱、３・・・梁部材、４・・
・根太部材、５・・・型材、６・・・車輪、７・・・床
板、８・・・座板、１０・・・係止部材、１２・・・ふ
れ止部材。Figure 1 is a partially exploded perspective view of an embodiment of this invention applied to a type of bleachers where the innermost seat is fixed to the wall or floor;
The figures are the same (side view of the embodiment when unfolded, Fig. 3 is the same) (side view of the embodiment when stored, Fig. 4 is the same) (partially enlarged front view of the embodiment, Fig. 5 is the same) A partially enlarged perspective view of the embodiment,
Figures 6 and 7 are views of the conventional device, with Figure 6 being a partially enlarged perspective view when unfolded, and Figure 7 being a partially enlarged perspective view when stored.
FIG. 8 is a partially enlarged front view of another embodiment of this invention. 1.11... Guide material, 1a... Downward groove, 1b...
・Upward groove, 2, 9... Support column, 3... Beam member, 4...
- Joist member, 5... Shape material, 6... Wheel, 7... Floor board, 8... Seat board, 10... Locking member, 12... Resting member.
Claims (1)
各段の座席が夫々前後に移動可能に組立てられている観
覧席において、各座席に前後方向全長に亘ってガイド材
が設置してあり、各ガイド材は前後に隣接する座席−に
互いに摺動可能に係合していることを特徴とした収納式
観覧席における直進ガイド装置。 ２ ガイド材は下向溝の一側に、該下向溝と平行に上向
溝を連設した実用新案登録請求の範囲第１項記載の収納
式観覧席における直進ガイド装置。 ３ 上向溝内には、下向溝の一側片と嵌合可能なふれ止
部材が装着しである実用新案登録請求の範囲第２項記載
の収納式観覧席における直進ガイド装置。[Scope of Claim for Utility Model Registration] 1. In a spectator seat where a plurality of seats are installed in a stair-like manner and the seats in each tier except the innermost tier are assembled so that they can be moved back and forth, each seat has a front-back direction. 1. A straight-travel guide device for a retractable spectator seat, characterized in that guide members are installed over the entire length, and each guide member is slidably engaged with adjacent seats in the front and rear directions. 2. A straight-travel guide device for a retractable bleacher seat according to claim 1, wherein the guide member has an upward groove connected to one side of the downward groove in parallel with the downward groove. 3. The straight guide device for a retractable spectator seat according to claim 2, wherein the upward groove is provided with a stop member that can fit with one side piece of the downward groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004282U JPS58123738U (en) | 1982-02-16 | 1982-02-16 | Straight guide device for retractable bleachers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004282U JPS58123738U (en) | 1982-02-16 | 1982-02-16 | Straight guide device for retractable bleachers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58123738U true JPS58123738U (en) | 1983-08-23 |
Family
ID=30032220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004282U Pending JPS58123738U (en) | 1982-02-16 | 1982-02-16 | Straight guide device for retractable bleachers |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58123738U (en) |
-
1982
- 1982-02-16 JP JP2004282U patent/JPS58123738U/en active Pending
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