FR973386A - Système de commande de treuils - Google Patents

Système de commande de treuils

Info

Publication number
FR973386A
FR973386A FR973386DA FR973386A FR 973386 A FR973386 A FR 973386A FR 973386D A FR973386D A FR 973386DA FR 973386 A FR973386 A FR 973386A
Authority
FR
France
Prior art keywords
control system
winch control
winch
control
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
Application number
Other languages
English (en)
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
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 ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Application granted granted Critical
Publication of FR973386A publication Critical patent/FR973386A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/08—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for preventing overwinding
    • B66B5/10—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for preventing overwinding electrical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C15/00—Safety gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C2700/00—Cranes
    • B66C2700/08—Electrical assemblies or electrical control devices for cranes, winches, capstans or electrical hoists
    • B66C2700/084—Protection measures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR973386D 1947-10-10 1948-10-09 Système de commande de treuils Expired FR973386A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE973386X 1947-10-10

Publications (1)

Publication Number Publication Date
FR973386A true FR973386A (fr) 1951-02-09

Family

ID=20409695

Family Applications (1)

Application Number Title Priority Date Filing Date
FR973386D Expired FR973386A (fr) 1947-10-10 1948-10-09 Système de commande de treuils

Country Status (1)

Country Link
FR (1) FR973386A (fr)

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