DE174794C - - Google Patents

Info

Publication number
DE174794C
DE174794C DENDAT174794D DE174794DA DE174794C DE 174794 C DE174794 C DE 174794C DE NDAT174794 D DENDAT174794 D DE NDAT174794D DE 174794D A DE174794D A DE 174794DA DE 174794 C DE174794 C DE 174794C
Authority
DE
Germany
Prior art keywords
car
closing
access door
push buttons
control circuit
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.)
Active
Application number
DENDAT174794D
Other languages
German (de)
English (en)
Publication of DE174794C publication Critical patent/DE174794C/de
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/46—Adaptations of switches or switchgear
    • B66B1/461—Adaptations of switches or switchgear characterised by their shape or profile
    • B66B1/462—Mechanical or piezoelectric input devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Elevator Door Apparatuses (AREA)
DENDAT174794D Active DE174794C (cg-RX-API-DMAC7.html)

Publications (1)

Publication Number Publication Date
DE174794C true DE174794C (cg-RX-API-DMAC7.html)

Family

ID=439507

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT174794D Active DE174794C (cg-RX-API-DMAC7.html)

Country Status (1)

Country Link
DE (1) DE174794C (cg-RX-API-DMAC7.html)

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