JPS59195186U - Crane boom - Google Patents
Crane boomInfo
- Publication number
- JPS59195186U JPS59195186U JP9063183U JP9063183U JPS59195186U JP S59195186 U JPS59195186 U JP S59195186U JP 9063183 U JP9063183 U JP 9063183U JP 9063183 U JP9063183 U JP 9063183U JP S59195186 U JPS59195186 U JP S59195186U
- Authority
- JP
- Japan
- Prior art keywords
- boom
- crane
- crane boom
- cylinder
- raised
- 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)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図及び第2図はこの考案の一実施例を示し、第1図
はトラッククレーンの側面図、第2図は第1図中■−■
線に沿う断面図、第3図は変形例を示す第1段ブームの
断面図である。
3・・・伸縮ブーム、8・・・起伏シリンダ、9・・・
枠部材。Figures 1 and 2 show an embodiment of this invention, with Figure 1 being a side view of a truck crane, and Figure 2 showing ■-■ in Figure 1.
FIG. 3 is a cross-sectional view of the first stage boom showing a modified example. 3... Telescopic boom, 8... Lifting cylinder, 9...
Frame members.
Claims (1)
されるクレーンのブームにおいて、上記ブームの一部位
に、その全外周の肉厚を厚くした肉厚部を一体的に設け
、この肉厚部に上記起伏シリンダの一端を連結してなる
ことを特徴とするクレーンのブーム。In a crane boom that is pivotably supported on a base and is raised and lowered by a hoisting cylinder, a thick wall part is integrally provided in one part of the boom with a thicker wall around the entire outer circumference, and this wall thickness A boom for a crane, characterized in that one end of the above-mentioned undulation cylinder is connected to the boom of the crane.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9063183U JPS59195186U (en) | 1983-06-14 | 1983-06-14 | Crane boom |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9063183U JPS59195186U (en) | 1983-06-14 | 1983-06-14 | Crane boom |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59195186U true JPS59195186U (en) | 1984-12-25 |
Family
ID=30220571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9063183U Pending JPS59195186U (en) | 1983-06-14 | 1983-06-14 | Crane boom |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59195186U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020152485A (en) * | 2019-03-19 | 2020-09-24 | 株式会社タダノ | Boom supporting structure |
-
1983
- 1983-06-14 JP JP9063183U patent/JPS59195186U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020152485A (en) * | 2019-03-19 | 2020-09-24 | 株式会社タダノ | Boom supporting structure |
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