JPS6121506Y2 - - Google Patents
Info
- Publication number
- JPS6121506Y2 JPS6121506Y2 JP1583481U JP1583481U JPS6121506Y2 JP S6121506 Y2 JPS6121506 Y2 JP S6121506Y2 JP 1583481 U JP1583481 U JP 1583481U JP 1583481 U JP1583481 U JP 1583481U JP S6121506 Y2 JPS6121506 Y2 JP S6121506Y2
- Authority
- JP
- Japan
- Prior art keywords
- boom
- outer box
- base end
- telescoping
- box
- 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
- 239000000725 suspension Substances 0.000 claims description 13
- 230000008602 contraction Effects 0.000 claims description 5
- 239000002184 metal Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Load-Engaging Elements For Cranes (AREA)
- Jib Cranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1583481U JPS581071U (ja) | 1981-02-05 | 1981-02-05 | トラツククレ−ンの吊持用金具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1583481U JPS581071U (ja) | 1981-02-05 | 1981-02-05 | トラツククレ−ンの吊持用金具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS581071U JPS581071U (ja) | 1983-01-06 |
| JPS6121506Y2 true JPS6121506Y2 (en:Method) | 1986-06-27 |
Family
ID=29813825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1583481U Granted JPS581071U (ja) | 1981-02-05 | 1981-02-05 | トラツククレ−ンの吊持用金具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS581071U (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6033576U (ja) * | 1983-08-10 | 1985-03-07 | 新キャタピラ−三菱株式会社 | 作業機吊上げ用セ−フテイリンク機構 |
-
1981
- 1981-02-05 JP JP1583481U patent/JPS581071U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS581071U (ja) | 1983-01-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4493426A (en) | Attachment jib for cranes | |
| JPH10120365A (ja) | クレーンブームの手摺り装置 | |
| JPS6121506Y2 (en:Method) | ||
| JP3965609B2 (ja) | 建設機械等のアウトリガー | |
| US4657109A (en) | Attachment jib for cranes | |
| US4561552A (en) | Attachment jib for cranes | |
| US4569454A (en) | Attachment jib for cranes | |
| JPH03267297A (ja) | クレーンにおけるジブ支持ロッドの取付装置 | |
| JPH0344785Y2 (en:Method) | ||
| JPS5852191A (ja) | 伸縮ブ−ムにおける伸長用滑車の取付構造 | |
| JPH0454063Y2 (en:Method) | ||
| JPS6241030Y2 (en:Method) | ||
| JPS6111193Y2 (en:Method) | ||
| JPH0535984Y2 (en:Method) | ||
| JPS6026068Y2 (ja) | 車両形クレ−ン | |
| JPS647599Y2 (en:Method) | ||
| JPH0432398Y2 (en:Method) | ||
| JP2585904Y2 (ja) | ホイール式クレーンの主フック格納装置 | |
| JPS5935498Y2 (ja) | 補助ジブの連結チルト装置 | |
| JPH0718707Y2 (ja) | 作業車における伸縮ブームのブームレスト | |
| JPS5823838Y2 (ja) | ジブの傾斜調節装置 | |
| JPS6122949Y2 (en:Method) | ||
| JPS6216470Y2 (en:Method) | ||
| JPH0453335Y2 (en:Method) | ||
| JPH0338229Y2 (en:Method) |