JPS6319380B2 - - Google Patents
Info
- Publication number
- JPS6319380B2 JPS6319380B2 JP9197682A JP9197682A JPS6319380B2 JP S6319380 B2 JPS6319380 B2 JP S6319380B2 JP 9197682 A JP9197682 A JP 9197682A JP 9197682 A JP9197682 A JP 9197682A JP S6319380 B2 JPS6319380 B2 JP S6319380B2
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- overhang
- jack cylinder
- jack
- lock pin
- 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
- 230000008602 contraction Effects 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/72—Counterweights or supports for balancing lifting couples
- B66C23/78—Supports, e.g. outriggers, for mobile cranes
- B66C23/80—Supports, e.g. outriggers, for mobile cranes hydraulically actuated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9197682A JPS58209641A (ja) | 1982-05-29 | 1982-05-29 | ホイ−ル式作業機械のアウトリガ装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9197682A JPS58209641A (ja) | 1982-05-29 | 1982-05-29 | ホイ−ル式作業機械のアウトリガ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58209641A JPS58209641A (ja) | 1983-12-06 |
JPS6319380B2 true JPS6319380B2 (enrdf_load_stackoverflow) | 1988-04-22 |
Family
ID=14041538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9197682A Granted JPS58209641A (ja) | 1982-05-29 | 1982-05-29 | ホイ−ル式作業機械のアウトリガ装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58209641A (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02116884U (enrdf_load_stackoverflow) * | 1989-03-04 | 1990-09-19 | ||
JPH0351073U (enrdf_load_stackoverflow) * | 1989-09-25 | 1991-05-17 |
-
1982
- 1982-05-29 JP JP9197682A patent/JPS58209641A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02116884U (enrdf_load_stackoverflow) * | 1989-03-04 | 1990-09-19 | ||
JPH0351073U (enrdf_load_stackoverflow) * | 1989-09-25 | 1991-05-17 |
Also Published As
Publication number | Publication date |
---|---|
JPS58209641A (ja) | 1983-12-06 |