FR1242646A - New jib crane with maximum angular displacement - Google Patents
New jib crane with maximum angular displacementInfo
- Publication number
- FR1242646A FR1242646A FR812685A FR812685A FR1242646A FR 1242646 A FR1242646 A FR 1242646A FR 812685 A FR812685 A FR 812685A FR 812685 A FR812685 A FR 812685A FR 1242646 A FR1242646 A FR 1242646A
- Authority
- FR
- France
- Prior art keywords
- angular displacement
- maximum angular
- jib crane
- new
- new jib
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C2700/00—Cranes
- B66C2700/03—Cranes with arms or jibs; Multiple cranes
- B66C2700/0392—Movement of the crane arm; Coupling of the crane arm with the counterweights; Safety devices for the movement of the arm
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE1242646X | 1958-12-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1242646A true FR1242646A (en) | 1960-09-30 |
Family
ID=3894776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR812685A Expired FR1242646A (en) | 1958-12-19 | 1959-12-10 | New jib crane with maximum angular displacement |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1242646A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1209499B (en) * | 1961-05-08 | 1966-01-20 | Pierre Jean Marie Theodore All | Overhead loading machine with a loading bucket that is moved by swivel arms with increasing speed up to the end stops |
DE1246968B (en) * | 1963-12-26 | 1967-08-10 | Jeffrey Galion Mfg Company | Slewing crane with a boom that can be raised and lowered and an extendable and retractable telescopic arm |
US3662907A (en) * | 1970-04-17 | 1972-05-16 | Unic Corp | Device for actuating a swingable boom |
FR2566380A1 (en) * | 1984-06-26 | 1985-12-27 | Materiel Manutention Concassag | Loading or unloading gantry crane, particularly for ports, with raisable jib |
FR2572718A1 (en) * | 1984-11-06 | 1986-05-09 | Phb Someral | System for controlling the operation of a jib crane |
-
1959
- 1959-12-10 FR FR812685A patent/FR1242646A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1209499B (en) * | 1961-05-08 | 1966-01-20 | Pierre Jean Marie Theodore All | Overhead loading machine with a loading bucket that is moved by swivel arms with increasing speed up to the end stops |
DE1246968B (en) * | 1963-12-26 | 1967-08-10 | Jeffrey Galion Mfg Company | Slewing crane with a boom that can be raised and lowered and an extendable and retractable telescopic arm |
US3662907A (en) * | 1970-04-17 | 1972-05-16 | Unic Corp | Device for actuating a swingable boom |
FR2566380A1 (en) * | 1984-06-26 | 1985-12-27 | Materiel Manutention Concassag | Loading or unloading gantry crane, particularly for ports, with raisable jib |
FR2572718A1 (en) * | 1984-11-06 | 1986-05-09 | Phb Someral | System for controlling the operation of a jib crane |
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