JPS61139977U - - Google Patents
Info
- Publication number
- JPS61139977U JPS61139977U JP2078885U JP2078885U JPS61139977U JP S61139977 U JPS61139977 U JP S61139977U JP 2078885 U JP2078885 U JP 2078885U JP 2078885 U JP2078885 U JP 2078885U JP S61139977 U JPS61139977 U JP S61139977U
- Authority
- JP
- Japan
- Prior art keywords
- boom
- operating
- crane
- tip
- bottom cover
- 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.)
- Pending
Links
Landscapes
- Jib Cranes (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Control And Safety Of Cranes (AREA)
Description
第１図は本考案を装備したクレーン車の側面図
、第２図は本考案の横断平面図、である。
６はバケツト、７は操作ブーム、１３は底蓋、
１６は操作シリンダ、１８は操作索条、２０は第
二滑車、２１，２２は腕体である。
FIG. 1 is a side view of a crane truck equipped with the present invention, and FIG. 2 is a cross-sectional plan view of the present invention. 6 is the bucket, 7 is the operation boom, 13 is the bottom cover,
16 is an operating cylinder, 18 is an operating cable, 20 is a second pulley, and 21 and 22 are arms.
Claims (1)
するとゝもに、該操作ブーム先端に腕体を左右に
偏位して突設し、前記操作シリンダの先端に繋止
される操作索条を、腕体に支持される滑車に少な
くとも経由させ、前記操作ブームの先端に吊下さ
れるバケツトの底面に蝶着される底蓋に着脱自在
に係止させてなるクレーンにおけるバケツトの底
蓋開閉用操作ブーム。 An operating cylinder is installed inside the operating boom of the crane, and an arm is protruded from the tip of the operating boom so as to deviate from side to side. An operation boom for opening and closing a bottom cover of a bucket in a crane, which is detachably latched to a bottom cover hinged to the bottom of a bucket suspended from the tip of the operating boom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2078885U JPS61139977U (en) | 1985-02-15 | 1985-02-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2078885U JPS61139977U (en) | 1985-02-15 | 1985-02-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61139977U true JPS61139977U (en) | 1986-08-29 |
Family
ID=30511600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2078885U Pending JPS61139977U (en) | 1985-02-15 | 1985-02-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61139977U (en) |
-
1985
- 1985-02-15 JP JP2078885U patent/JPS61139977U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS61139977U (en) | ||
| JPH0318080U (en) | ||
| JPH02131021U (en) | ||
| JPS6311487U (en) | ||
| JPS6429383U (en) | ||
| JPS62179289U (en) | ||
| JPS5860677U (en) | Work equipment lifting device | |
| JPH0379392U (en) | ||
| JPS62183694U (en) | ||
| JPS63112563U (en) | ||
| JPS62157781U (en) | ||
| JPH02137448U (en) | ||
| JPS6294137U (en) | ||
| JPS62171585U (en) | ||
| JPS5869052U (en) | Hydraulic excavator grapple | |
| JPH0391215U (en) | ||
| JPS5914854U (en) | construction machinery | |
| JPS63100482U (en) | ||
| JPS62119381U (en) | ||
| JPS6211095U (en) | ||
| JPH01149386U (en) | ||
| JPS63100481U (en) | ||
| JPS61155492U (en) | ||
| JPS61181078U (en) | ||
| JPH01124855U (en) |