FR2487801B1 - - Google Patents
Info
- Publication number
- FR2487801B1 FR2487801B1 FR8017186A FR8017186A FR2487801B1 FR 2487801 B1 FR2487801 B1 FR 2487801B1 FR 8017186 A FR8017186 A FR 8017186A FR 8017186 A FR8017186 A FR 8017186A FR 2487801 B1 FR2487801 B1 FR 2487801B1
- Authority
- FR
- France
- 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
- B66C23/64—Jibs
- B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
- B66C23/701—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8017186A FR2487801A1 (fr) | 1980-08-04 | 1980-08-04 | Grue telescopique a developpement hydraulique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8017186A FR2487801A1 (fr) | 1980-08-04 | 1980-08-04 | Grue telescopique a developpement hydraulique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2487801A1 FR2487801A1 (fr) | 1982-02-05 |
| FR2487801B1 true FR2487801B1 (enExample) | 1983-06-10 |
Family
ID=9244858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8017186A Granted FR2487801A1 (fr) | 1980-08-04 | 1980-08-04 | Grue telescopique a developpement hydraulique |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2487801A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0386632A3 (de) * | 1989-03-09 | 1991-01-02 | Palfinger Aktiengesellschaft | Kran |
| CN102767380B (zh) * | 2012-08-08 | 2016-02-24 | 中联重科股份有限公司 | 混凝土喷射机的箱形臂节、箱形臂架和混凝土喷射机 |
| CN104875030A (zh) * | 2015-05-01 | 2015-09-02 | 安庆安星电气有限公司 | 一种摇臂钻床的伸缩式悬臂 |
| CN106583065B (zh) * | 2016-11-18 | 2018-12-18 | 苏州盛天力离心机制造有限公司 | 一种吊袋离心机的悬臂吊架 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1034258A (en) * | 1963-06-24 | 1966-06-29 | Drott Mfg Corp | Improvements relating to extensible booms |
| US3368696A (en) * | 1966-10-17 | 1968-02-13 | Sargent Engineering Corp | Telescopic crane boom |
| GB1191395A (en) * | 1968-01-24 | 1970-05-13 | Jones Cranes Ltd | Improvements in or relating to Cranes. |
| DE2118265A1 (de) * | 1971-04-15 | 1972-11-09 | Fried. Krupp Gmbh, 4300 Essen | Teleskop-Ausleger, insbesondere für einen Autokran |
| US3721054A (en) * | 1971-09-07 | 1973-03-20 | Bucyrus Erie Co | Light weight telescoping boom |
-
1980
- 1980-08-04 FR FR8017186A patent/FR2487801A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2487801A1 (fr) | 1982-02-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |