DE144881C - - Google Patents

Info

Publication number
DE144881C
DE144881C DENDAT144881D DE144881DA DE144881C DE 144881 C DE144881 C DE 144881C DE NDAT144881 D DENDAT144881 D DE NDAT144881D DE 144881D A DE144881D A DE 144881DA DE 144881 C DE144881 C DE 144881C
Authority
DE
Germany
Prior art keywords
circuit
auxiliary
auxiliary circuits
magnets
closed
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
DENDAT144881D
Other languages
German (de)
English (en)
Publication of DE144881C publication Critical patent/DE144881C/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 Control (AREA)
DENDAT144881D Active DE144881C (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
DE144881C true DE144881C (enrdf_load_html_response)

Family

ID=412261

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT144881D Active DE144881C (enrdf_load_html_response)

Country Status (1)

Country Link
DE (1) DE144881C (enrdf_load_html_response)

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