CH491520A - Control arrangement for an elevator motor, in particular for a crane - Google Patents

Control arrangement for an elevator motor, in particular for a crane

Info

Publication number
CH491520A
CH491520A CH1651568A CH1651568A CH491520A CH 491520 A CH491520 A CH 491520A CH 1651568 A CH1651568 A CH 1651568A CH 1651568 A CH1651568 A CH 1651568A CH 491520 A CH491520 A CH 491520A
Authority
CH
Switzerland
Prior art keywords
crane
control arrangement
elevator motor
elevator
motor
Prior art date
Application number
CH1651568A
Other languages
German (de)
Inventor
Sinner Bengt
Original Assignee
Asea 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 filed Critical Asea Ab
Publication of CH491520A publication Critical patent/CH491520A/en

Links

Classifications

    • 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)
  • Protection Of Generators And Motors (AREA)
  • Control And Safety Of Cranes (AREA)
CH1651568A 1967-11-06 1968-11-05 Control arrangement for an elevator motor, in particular for a crane CH491520A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1514567A SE325684B (en) 1967-11-06 1967-11-06

Publications (1)

Publication Number Publication Date
CH491520A true CH491520A (en) 1970-05-31

Family

ID=20300219

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1651568A CH491520A (en) 1967-11-06 1968-11-05 Control arrangement for an elevator motor, in particular for a crane

Country Status (5)

Country Link
CH (1) CH491520A (en)
DE (1) DE1806607B1 (en)
FR (1) FR1590513A (en)
GB (1) GB1237757A (en)
SE (1) SE325684B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE454625B (en) * 1986-09-26 1988-05-16 Ssab Svenskt Stal Ab PLEASE SET A DEVICE TO INDICATE OVERLOAD ALREADY AT THE LIFT START AT LIFT IN THE WIRE SUSPENSION LIFT DEVICE
DE102005059790A1 (en) * 2005-12-14 2007-06-28 Hiwin Technologies Corp. Control mechanism for elevators using a ball screw

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1139957B (en) * 1954-03-25 1962-11-22 Siemens Ag Electric three-phase drive for hoists, especially for conveyor machines
US3296512A (en) * 1963-10-23 1967-01-03 Westinghouse Electric Corp Controlled braking system for load lifting apparatus
DE1225832B (en) * 1964-04-14 1966-09-29 Siemens Ag Electrical protection device against mechanical overloading of hoists

Also Published As

Publication number Publication date
SE325684B (en) 1970-07-06
DE1806607B1 (en) 1970-04-23
GB1237757A (en) 1971-06-30
FR1590513A (en) 1970-04-13

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Legal Events

Date Code Title Description
PL Patent ceased