BE450716A - - Google Patents

Info

Publication number
BE450716A
BE450716A BE450716DA BE450716A BE 450716 A BE450716 A BE 450716A BE 450716D A BE450716D A BE 450716DA BE 450716 A BE450716 A BE 450716A
Authority
BE
Belgium
Prior art keywords
switch
limit switch
limit
additional
contacts
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE450716A publication Critical patent/BE450716A/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00Other constructional features or details
    • B66C13/18Control systems or devices
    • B66C13/50Applications of limit circuits or of limit-switch arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00Control systems of elevators in general
    • B66B1/34Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/46Adaptations of switches or switchgear
    • B66B1/48Adaptations of mechanically-operated limit switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Control And Safety Of Cranes (AREA)
BE450716D BE450716A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE450716A true BE450716A (enrdf_load_stackoverflow)

Family

ID=105736

Family Applications (1)

Application Number Title Priority Date Filing Date
BE450716D BE450716A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE450716A (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
CN1252163A (zh) 过载继电器的跳闸机构
KR101813148B1 (ko) 자동 복구형 누전차단기
JP4212907B2 (ja) 電気開閉装置及びその制御方法
BE450716A (enrdf_load_stackoverflow)
US2311714A (en) Reclosing circuit breaker
EP2747103A1 (fr) Dispositif contacteur-disjoncteur
CN1203502C (zh) 电子过载继电器的跳闸机构
US2264982A (en) Motor-control circuit for circuitbreaker closing mechanisms
KR101247736B1 (ko) 진공인터럽터 구동용 개폐기 조작장치
US1123282A (en) Circuit-interrupter.
US2254704A (en) Automatic circuit recloser
FR2482361A1 (fr) Mecanisme de commutation pas a pas pour selecteur d'echelons de transformateurs a echelons
JPS6059835B2 (ja) 正逆変換回転機器における制御保全装置
US1761773A (en) Motor-starting switch
JP2019212821A (ja) トルク調節装置及びタップ切換装置
JP2001267150A (ja) 負荷時タップ切換装置
SU22228A1 (ru) Автоматический конечный переключатель дл электрических двигателей
CN85106821A (zh) 断路器
US1245627A (en) Circuit-controller.
US2393687A (en) Motor-operated circuit breaker
BE341598A (enrdf_load_stackoverflow)
BE425009A (enrdf_load_stackoverflow)
KR20080007535A (ko) 콘덴서 기동형 단상 유도 전동기의 정/역 기동 계전기
US1855208A (en) Motor controller
US1222187A (en) Controller.