FR2414803B3 - - Google Patents
Info
- Publication number
- FR2414803B3 FR2414803B3 FR7801144A FR7801144A FR2414803B3 FR 2414803 B3 FR2414803 B3 FR 2414803B3 FR 7801144 A FR7801144 A FR 7801144A FR 7801144 A FR7801144 A FR 7801144A FR 2414803 B3 FR2414803 B3 FR 2414803B3
- 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
- B66C13/00—Other constructional features or details
- B66C13/12—Arrangements of means for transmitting pneumatic, hydraulic, or electric power to movable parts of devices
- B66C13/14—Arrangements of means for transmitting pneumatic, hydraulic, or electric power to movable parts of devices to load-engaging elements or motors associated therewith
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R39/00—Rotary current collectors, distributors or interrupters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7801144A FR2414803A1 (en) | 1978-01-11 | 1978-01-11 | Rotating connector esp. for electromagnetic lifter - has central ball race bearing mounted cylinder and upper section carrying ring for use with hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7801144A FR2414803A1 (en) | 1978-01-11 | 1978-01-11 | Rotating connector esp. for electromagnetic lifter - has central ball race bearing mounted cylinder and upper section carrying ring for use with hoist |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2414803A1 FR2414803A1 (en) | 1979-08-10 |
| FR2414803B3 true FR2414803B3 (en) | 1980-08-29 |
Family
ID=9203513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7801144A Granted FR2414803A1 (en) | 1978-01-11 | 1978-01-11 | Rotating connector esp. for electromagnetic lifter - has central ball race bearing mounted cylinder and upper section carrying ring for use with hoist |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2414803A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999037136A1 (en) * | 1998-01-20 | 1999-07-29 | Rotobec Inc. | Continuous rotary link for multifunction head |
| SE520498E8 (en) | 2001-11-26 | 2015-10-20 | Komatsu Forest Ab | Device for hanging a rotary working tool |
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1978
- 1978-01-11 FR FR7801144A patent/FR2414803A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2414803A1 (en) | 1979-08-10 |