JPH0439259Y2 - - Google Patents
Info
- Publication number
- JPH0439259Y2 JPH0439259Y2 JP3151788U JP3151788U JPH0439259Y2 JP H0439259 Y2 JPH0439259 Y2 JP H0439259Y2 JP 3151788 U JP3151788 U JP 3151788U JP 3151788 U JP3151788 U JP 3151788U JP H0439259 Y2 JPH0439259 Y2 JP H0439259Y2
- Authority
- JP
- Japan
- Prior art keywords
- chain
- sheaves
- shaft
- load
- sheave
- 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
Links
- 230000002265 prevention Effects 0.000 claims description 10
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Jib Cranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3151788U JPH0439259Y2 (en, 2012) | 1988-03-09 | 1988-03-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3151788U JPH0439259Y2 (en, 2012) | 1988-03-09 | 1988-03-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01134693U JPH01134693U (en, 2012) | 1989-09-13 |
| JPH0439259Y2 true JPH0439259Y2 (en, 2012) | 1992-09-14 |
Family
ID=31257423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3151788U Expired JPH0439259Y2 (en, 2012) | 1988-03-09 | 1988-03-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0439259Y2 (en, 2012) |
-
1988
- 1988-03-09 JP JP3151788U patent/JPH0439259Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01134693U (en, 2012) | 1989-09-13 |
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