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LENOIR RAOUL ETS
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LENOIR RAOUL ETS
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Application filed by LENOIR RAOUL ETSfiledCriticalLENOIR RAOUL ETS
Priority to FR7801144ApriorityCriticalpatent/FR2414803A1/fr
Publication of FR2414803A1publicationCriticalpatent/FR2414803A1/fr
Application grantedgrantedCritical
Publication of FR2414803B3publicationCriticalpatent/FR2414803B3/fr
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)
FR7801144A1978-01-111978-01-11Prise tournante pour l'alimentation de recepteurs d'energie electrique en particulier electro-aimants de levage
GrantedFR2414803A1
(fr)