FR1176745A - Grue pivotante transportable - Google Patents
Grue pivotante transportableInfo
- Publication number
- FR1176745A FR1176745A FR1176745DA FR1176745A FR 1176745 A FR1176745 A FR 1176745A FR 1176745D A FR1176745D A FR 1176745DA FR 1176745 A FR1176745 A FR 1176745A
- Authority
- FR
- France
- Prior art keywords
- transportable
- slewing crane
- slewing
- crane
- transportable slewing
- 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
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
- B66C23/74—Counterweights or supports for balancing lifting couples separate from jib
- B66C23/76—Counterweights or supports for balancing lifting couples separate from jib and movable to take account of variations of load or of variations of length of jib
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1176745X | 1956-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1176745A true FR1176745A (fr) | 1959-04-15 |
Family
ID=7729835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1176745D Expired FR1176745A (fr) | 1956-06-29 | 1957-06-14 | Grue pivotante transportable |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1176745A (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0368463A1 (fr) * | 1988-11-09 | 1990-05-16 | The Manitowoc Company, Inc. | Contre-poids mobile sur une rallonge attachée à une grue ou à un élévateur |
| CN115776968A (zh) * | 2020-07-08 | 2023-03-10 | 力富特Ip有限公司 | 用于自升式起重机的延伸轭、具有延伸轭的自升式风力涡轮机起重机以及延伸轭的用途 |
| CN116062635A (zh) * | 2023-03-23 | 2023-05-05 | 杭州未名信科科技有限公司 | 塔式起重机回转机构的嵌入式集成驱动控制系统和方法 |
-
1957
- 1957-06-14 FR FR1176745D patent/FR1176745A/fr not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0368463A1 (fr) * | 1988-11-09 | 1990-05-16 | The Manitowoc Company, Inc. | Contre-poids mobile sur une rallonge attachée à une grue ou à un élévateur |
| US4953722A (en) * | 1988-11-09 | 1990-09-04 | The Manitowoc Company, Inc. | Crane and lift enhancing beam attachment with moveable counterweight |
| CN115776968A (zh) * | 2020-07-08 | 2023-03-10 | 力富特Ip有限公司 | 用于自升式起重机的延伸轭、具有延伸轭的自升式风力涡轮机起重机以及延伸轭的用途 |
| CN116062635A (zh) * | 2023-03-23 | 2023-05-05 | 杭州未名信科科技有限公司 | 塔式起重机回转机构的嵌入式集成驱动控制系统和方法 |
| CN116062635B (zh) * | 2023-03-23 | 2023-08-18 | 杭州未名信科科技有限公司 | 塔式起重机回转机构的嵌入式集成驱动控制系统和方法 |
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