JPH0432398Y2 - - Google Patents
Info
- Publication number
- JPH0432398Y2 JPH0432398Y2 JP1987066730U JP6673087U JPH0432398Y2 JP H0432398 Y2 JPH0432398 Y2 JP H0432398Y2 JP 1987066730 U JP1987066730 U JP 1987066730U JP 6673087 U JP6673087 U JP 6673087U JP H0432398 Y2 JPH0432398 Y2 JP H0432398Y2
- Authority
- JP
- Japan
- Prior art keywords
- jib
- boom
- crane
- cylinder
- hoisting
- 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 description 5
- 241000596926 Sparaxis Species 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Jib Cranes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987066730U JPH0432398Y2 (US20090163788A1-20090625-C00002.png) | 1987-04-30 | 1987-04-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987066730U JPH0432398Y2 (US20090163788A1-20090625-C00002.png) | 1987-04-30 | 1987-04-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63173187U JPS63173187U (US20090163788A1-20090625-C00002.png) | 1988-11-10 |
JPH0432398Y2 true JPH0432398Y2 (US20090163788A1-20090625-C00002.png) | 1992-08-04 |
Family
ID=30905008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987066730U Expired JPH0432398Y2 (US20090163788A1-20090625-C00002.png) | 1987-04-30 | 1987-04-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0432398Y2 (US20090163788A1-20090625-C00002.png) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018131303A (ja) * | 2017-02-16 | 2018-08-23 | 株式会社タダノ | ジブ付きクレーン装置 |
JP2020066516A (ja) * | 2018-10-25 | 2020-04-30 | 株式会社加藤製作所 | ジブ起伏機構およびジブ起伏機構を備えたクレーン車 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60100390U (ja) * | 1983-12-14 | 1985-07-09 | 株式会社 多田野鉄工所 | 補助ジブ付油圧伸縮式ブ−ムにおける補助ジブの可変チルト装置 |
JPS60145183U (ja) * | 1984-03-02 | 1985-09-26 | 作田 昭 | 油圧クレ−ン.ジブ起伏装置 |
-
1987
- 1987-04-30 JP JP1987066730U patent/JPH0432398Y2/ja not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018131303A (ja) * | 2017-02-16 | 2018-08-23 | 株式会社タダノ | ジブ付きクレーン装置 |
JP2020066516A (ja) * | 2018-10-25 | 2020-04-30 | 株式会社加藤製作所 | ジブ起伏機構およびジブ起伏機構を備えたクレーン車 |
Also Published As
Publication number | Publication date |
---|---|
JPS63173187U (US20090163788A1-20090625-C00002.png) | 1988-11-10 |