FR94010E - Grue a fleche télescopique. - Google Patents
Grue a fleche télescopique.Info
- Publication number
- FR94010E FR94010E FR131904A FR131904A FR94010E FR 94010 E FR94010 E FR 94010E FR 131904 A FR131904 A FR 131904A FR 131904 A FR131904 A FR 131904A FR 94010 E FR94010 E FR 94010E
- Authority
- FR
- France
- Prior art keywords
- telescopic boom
- boom crane
- crane
- telescopic
- boom
- 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
- B66C23/64—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
- B66C23/703—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic telescoped by flexible elements, e.g. cables, chains or bands
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR131904A FR94010E (fr) | 1966-05-11 | 1967-12-12 | Grue a fleche télescopique. |
US703042A US3469712A (en) | 1967-02-10 | 1968-02-05 | Telescopic boom crane |
DE19681556351 DE1556351A1 (de) | 1967-02-10 | 1968-02-06 | Teleskopausleger fuer Krane |
ES350668A ES350668A1 (es) | 1967-02-10 | 1968-02-07 | Perfeccionamientos en las gruas. |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR61179A FR1492931A (fr) | 1966-05-11 | 1966-05-11 | Grue à flèche télescopique |
FR94478A FR92822E (fr) | 1966-05-11 | 1967-02-10 | Grue a fleche télescopique. |
FR131904A FR94010E (fr) | 1966-05-11 | 1967-12-12 | Grue a fleche télescopique. |
Publications (1)
Publication Number | Publication Date |
---|---|
FR94010E true FR94010E (fr) | 1969-06-20 |
Family
ID=26170595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR131904A Expired FR94010E (fr) | 1966-05-11 | 1967-12-12 | Grue a fleche télescopique. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR94010E (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2463742A1 (fr) * | 1979-08-17 | 1981-02-27 | Coles Cranes Ltd | Grue equipee d'un mecanisme destine a allonger et raccourcir sa fleche telescopique |
-
1967
- 1967-12-12 FR FR131904A patent/FR94010E/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2463742A1 (fr) * | 1979-08-17 | 1981-02-27 | Coles Cranes Ltd | Grue equipee d'un mecanisme destine a allonger et raccourcir sa fleche telescopique |
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