JPS606544U - Movable ladder evacuation device - Google Patents
Movable ladder evacuation deviceInfo
- Publication number
- JPS606544U JPS606544U JP9775383U JP9775383U JPS606544U JP S606544 U JPS606544 U JP S606544U JP 9775383 U JP9775383 U JP 9775383U JP 9775383 U JP9775383 U JP 9775383U JP S606544 U JPS606544 U JP S606544U
- Authority
- JP
- Japan
- Prior art keywords
- evacuation device
- movable ladder
- abstract
- movable
- metal frame
- 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
- Ladders (AREA)
- Emergency Lowering Means (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
第一図は本考案の正面図、第二図は本考案の側面図、第
三図は本考案の斜視図。
１は金属製の枠、２は回転軸、３はエアーモーター又は
バネ式プーリー、４は回転輪、５はローラーチェン、６
はステップ、７はリンクチエン。The first figure is a front view of the present invention, the second figure is a side view of the present invention, and the third figure is a perspective view of the present invention. 1 is a metal frame, 2 is a rotating shaft, 3 is an air motor or a spring pulley, 4 is a rotating wheel, 5 is a roller chain, 6
is a step, and 7 is a link chain.
Claims (1)
ーモーター又はバネ式プーリー３に伝達する回転輪４と
ローラーチェン５を設けて、これにステップ６を付けた
リンクチェーン７を掛けた可動梯子式避難脱出装置。A rotating shaft 2 is attached to the upper part of a fixed metal frame 1, a rotating wheel 4 for transmitting power to an air motor or a spring-type pulley 3, and a roller chain 5 are provided, and a link chain 7 with a step 6 is hung thereon. Movable ladder type evacuation device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9775383U JPS606544U (en) | 1983-06-24 | 1983-06-24 | Movable ladder evacuation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9775383U JPS606544U (en) | 1983-06-24 | 1983-06-24 | Movable ladder evacuation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS606544U true JPS606544U (en) | 1985-01-17 |
Family
ID=30232386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9775383U Pending JPS606544U (en) | 1983-06-24 | 1983-06-24 | Movable ladder evacuation device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS606544U (en) |
-
1983
- 1983-06-24 JP JP9775383U patent/JPS606544U/en active Pending
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