FR1225533A - Device for contactless triggering of control pulses by moving machine parts, in particular in extraction devices, for example elevators or the like - Google Patents

Device for contactless triggering of control pulses by moving machine parts, in particular in extraction devices, for example elevators or the like

Info

Publication number
FR1225533A
FR1225533A FR17421A FR17421A FR1225533A FR 1225533 A FR1225533 A FR 1225533A FR 17421 A FR17421 A FR 17421A FR 17421 A FR17421 A FR 17421A FR 1225533 A FR1225533 A FR 1225533A
Authority
FR
France
Prior art keywords
machine parts
control pulses
moving machine
extraction devices
contactless triggering
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
FR17421A
Other languages
French (fr)
Inventor
Umberto Sermedese
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 filed Critical
Application granted granted Critical
Publication of FR1225533A publication Critical patent/FR1225533A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/0073—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding actuated by relative movement between two magnets
    • 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
    • B66B1/50—Adaptations of switches or switchgear with operating or control mechanisms mounted in the car or cage or in the lift well or hoistway

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
FR17421A 1958-05-30 1959-05-28 Device for contactless triggering of control pulses by moving machine parts, in particular in extraction devices, for example elevators or the like Expired FR1225533A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1225533X 1958-05-30

Publications (1)

Publication Number Publication Date
FR1225533A true FR1225533A (en) 1960-07-01

Family

ID=11433743

Family Applications (1)

Application Number Title Priority Date Filing Date
FR17421A Expired FR1225533A (en) 1958-05-30 1959-05-28 Device for contactless triggering of control pulses by moving machine parts, in particular in extraction devices, for example elevators or the like

Country Status (1)

Country Link
FR (1) FR1225533A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1665305A2 (en) * 2003-09-05 2006-06-07 Sensys Medical, Inc. Magneto-mechanical apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1665305A2 (en) * 2003-09-05 2006-06-07 Sensys Medical, Inc. Magneto-mechanical apparatus
EP1665305A4 (en) * 2003-09-05 2008-07-23 Sensys Medical Inc Magneto-mechanical apparatus

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