JPH01147850U - - Google Patents
Info
- Publication number
- JPH01147850U JPH01147850U JP4326988U JP4326988U JPH01147850U JP H01147850 U JPH01147850 U JP H01147850U JP 4326988 U JP4326988 U JP 4326988U JP 4326988 U JP4326988 U JP 4326988U JP H01147850 U JPH01147850 U JP H01147850U
- Authority
- JP
- Japan
- Prior art keywords
- rope
- hanging tool
- friction coefficient
- fixed
- evacuation
- 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
- Emergency Lowering Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4326988U JPH0632121Y2 (ja) | 1988-03-31 | 1988-03-31 | 避難ロープ装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4326988U JPH0632121Y2 (ja) | 1988-03-31 | 1988-03-31 | 避難ロープ装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01147850U true JPH01147850U (fi) | 1989-10-12 |
| JPH0632121Y2 JPH0632121Y2 (ja) | 1994-08-24 |
Family
ID=31269675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4326988U Expired - Lifetime JPH0632121Y2 (ja) | 1988-03-31 | 1988-03-31 | 避難ロープ装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0632121Y2 (fi) |
-
1988
- 1988-03-31 JP JP4326988U patent/JPH0632121Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0632121Y2 (ja) | 1994-08-24 |