FR2414803A1 - Prise tournante pour l'alimentation de recepteurs d'energie electrique en particulier electro-aimants de levage - Google Patents

Prise tournante pour l'alimentation de recepteurs d'energie electrique en particulier electro-aimants de levage

Info

Publication number
FR2414803A1
FR2414803A1 FR7801144A FR7801144A FR2414803A1 FR 2414803 A1 FR2414803 A1 FR 2414803A1 FR 7801144 A FR7801144 A FR 7801144A FR 7801144 A FR7801144 A FR 7801144A FR 2414803 A1 FR2414803 A1 FR 2414803A1
Authority
FR
France
Prior art keywords
upper section
esp
hoist
rotating connector
bearing mounted
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.)
Granted
Application number
FR7801144A
Other languages
English (en)
French (fr)
Other versions
FR2414803B3 (bg
Inventor
Dominique Grattagliano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LENOIR RAOUL ETS
Original Assignee
LENOIR RAOUL ETS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by LENOIR RAOUL ETS filed Critical LENOIR RAOUL ETS
Priority to FR7801144A priority Critical patent/FR2414803A1/fr
Publication of FR2414803A1 publication Critical patent/FR2414803A1/fr
Application granted granted Critical
Publication of FR2414803B3 publication Critical patent/FR2414803B3/fr
Granted legal-status Critical Current

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)
FR7801144A 1978-01-11 1978-01-11 Prise tournante pour l'alimentation de recepteurs d'energie electrique en particulier electro-aimants de levage Granted FR2414803A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7801144A FR2414803A1 (fr) 1978-01-11 1978-01-11 Prise tournante pour l'alimentation de recepteurs d'energie electrique en particulier electro-aimants de levage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7801144A FR2414803A1 (fr) 1978-01-11 1978-01-11 Prise tournante pour l'alimentation de recepteurs d'energie electrique en particulier electro-aimants de levage

Publications (2)

Publication Number Publication Date
FR2414803A1 true FR2414803A1 (fr) 1979-08-10
FR2414803B3 FR2414803B3 (bg) 1980-08-29

Family

ID=9203513

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7801144A Granted FR2414803A1 (fr) 1978-01-11 1978-01-11 Prise tournante pour l'alimentation de recepteurs d'energie electrique en particulier electro-aimants de levage

Country Status (1)

Country Link
FR (1) FR2414803A1 (bg)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999037136A1 (en) * 1998-01-20 1999-07-29 Rotobec Inc. Continuous rotary link for multifunction head
WO2003057615A1 (en) * 2001-11-26 2003-07-17 Cranab Ab Device for mounting of a turnable implement

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999037136A1 (en) * 1998-01-20 1999-07-29 Rotobec Inc. Continuous rotary link for multifunction head
WO2003057615A1 (en) * 2001-11-26 2003-07-17 Cranab Ab Device for mounting of a turnable implement
US7311489B2 (en) 2001-11-26 2007-12-25 Komatsu Forest Ab Device for mounting of a turnable implement

Also Published As

Publication number Publication date
FR2414803B3 (bg) 1980-08-29

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