JPH0542845Y2 - - Google Patents
Info
- Publication number
- JPH0542845Y2 JPH0542845Y2 JP13868587U JP13868587U JPH0542845Y2 JP H0542845 Y2 JPH0542845 Y2 JP H0542845Y2 JP 13868587 U JP13868587 U JP 13868587U JP 13868587 U JP13868587 U JP 13868587U JP H0542845 Y2 JPH0542845 Y2 JP H0542845Y2
- Authority
- JP
- Japan
- Prior art keywords
- rail
- safety device
- rigid
- fall prevention
- brake member
- 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.)
- Expired - Lifetime
Links
- 230000002265 prevention Effects 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 9
- 230000035939 shock Effects 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Landscapes
- Emergency Lowering Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13868587U JPH0542845Y2 (en, 2012) | 1987-09-10 | 1987-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13868587U JPH0542845Y2 (en, 2012) | 1987-09-10 | 1987-09-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6443950U JPS6443950U (en, 2012) | 1989-03-16 |
| JPH0542845Y2 true JPH0542845Y2 (en, 2012) | 1993-10-28 |
Family
ID=31401253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13868587U Expired - Lifetime JPH0542845Y2 (en, 2012) | 1987-09-10 | 1987-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0542845Y2 (en, 2012) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5766536B2 (ja) * | 2011-07-27 | 2015-08-19 | エス・デー・ケイ株式会社 | 墜落防止装置 |
| JP5766535B2 (ja) * | 2011-07-27 | 2015-08-19 | エス・デー・ケイ株式会社 | 墜落防止装置 |
-
1987
- 1987-09-10 JP JP13868587U patent/JPH0542845Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6443950U (en, 2012) | 1989-03-16 |
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