JPH01235790A - 避難装置 - Google Patents
避難装置Info
- Publication number
- JPH01235790A JPH01235790A JP5983088A JP5983088A JPH01235790A JP H01235790 A JPH01235790 A JP H01235790A JP 5983088 A JP5983088 A JP 5983088A JP 5983088 A JP5983088 A JP 5983088A JP H01235790 A JPH01235790 A JP H01235790A
- Authority
- JP
- Japan
- Prior art keywords
- footrest
- fixed
- evacuation device
- bolts
- support column
- 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
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 description 5
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Ladders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5983088A JPH01235790A (ja) | 1988-03-14 | 1988-03-14 | 避難装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5983088A JPH01235790A (ja) | 1988-03-14 | 1988-03-14 | 避難装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01235790A true JPH01235790A (ja) | 1989-09-20 |
| JPH0566476B2 JPH0566476B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-09-21 |
Family
ID=13124533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5983088A Granted JPH01235790A (ja) | 1988-03-14 | 1988-03-14 | 避難装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01235790A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1988
- 1988-03-14 JP JP5983088A patent/JPH01235790A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0566476B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-09-21 |