JPS6152017B2 - - Google Patents
Info
- Publication number
- JPS6152017B2 JPS6152017B2 JP13001881A JP13001881A JPS6152017B2 JP S6152017 B2 JPS6152017 B2 JP S6152017B2 JP 13001881 A JP13001881 A JP 13001881A JP 13001881 A JP13001881 A JP 13001881A JP S6152017 B2 JPS6152017 B2 JP S6152017B2
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- overhanging
- overhanging beam
- jack
- overhang
- 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 description 6
- 238000006073 displacement reaction Methods 0.000 description 6
- 230000009194 climbing 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
- 230000001105 regulatory effect 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)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Jib Cranes (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13001881A JPS5849543A (ja) | 1981-08-18 | 1981-08-18 | ホイ−ル式作業機械のアウトリガ装置 |
| EP82304328A EP0072697A1 (en) | 1981-08-18 | 1982-08-17 | Outrigger device for wheel-mounted working machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13001881A JPS5849543A (ja) | 1981-08-18 | 1981-08-18 | ホイ−ル式作業機械のアウトリガ装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5849543A JPS5849543A (ja) | 1983-03-23 |
| JPS6152017B2 true JPS6152017B2 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1986-11-11 |
Family
ID=15024122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13001881A Granted JPS5849543A (ja) | 1981-08-18 | 1981-08-18 | ホイ−ル式作業機械のアウトリガ装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5849543A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105858508B (zh) * | 2016-04-21 | 2017-07-11 | 北汽福田汽车股份有限公司 | 一种支腿伸缩机构及具有其的汽车起重机 |
-
1981
- 1981-08-18 JP JP13001881A patent/JPS5849543A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5849543A (ja) | 1983-03-23 |