JPS622236Y2 - - Google Patents
Info
- Publication number
- JPS622236Y2 JPS622236Y2 JP12364581U JP12364581U JPS622236Y2 JP S622236 Y2 JPS622236 Y2 JP S622236Y2 JP 12364581 U JP12364581 U JP 12364581U JP 12364581 U JP12364581 U JP 12364581U JP S622236 Y2 JPS622236 Y2 JP S622236Y2
- Authority
- JP
- Japan
- Prior art keywords
- column
- sleeve
- crane
- boom
- way clutches
- 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
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Landscapes
- Jib Cranes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12364581U JPS5830681U (ja) | 1981-08-19 | 1981-08-19 | クレ−ンのコラム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12364581U JPS5830681U (ja) | 1981-08-19 | 1981-08-19 | クレ−ンのコラム |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5830681U JPS5830681U (ja) | 1983-02-28 |
JPS622236Y2 true JPS622236Y2 (ko) | 1987-01-20 |
Family
ID=29917540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12364581U Granted JPS5830681U (ja) | 1981-08-19 | 1981-08-19 | クレ−ンのコラム |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5830681U (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59190800U (ja) * | 1983-06-03 | 1984-12-18 | 株式会社タダノ | 高所作業車の副ブ−ム支持装置 |
US4609516A (en) * | 1984-02-17 | 1986-09-02 | Continental Pet Technologies, Inc. | Method of forming laminated preforms |
JPS61173924A (ja) * | 1985-01-30 | 1986-08-05 | 東洋製罐株式会社 | 延伸多層プラスチック容器の製法 |
JPS6374414U (ko) * | 1986-10-31 | 1988-05-18 |
-
1981
- 1981-08-19 JP JP12364581U patent/JPS5830681U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5830681U (ja) | 1983-02-28 |
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