GB1496659A - Lifts - Google Patents

Lifts

Info

Publication number
GB1496659A
GB1496659A GB1260274A GB1260274A GB1496659A GB 1496659 A GB1496659 A GB 1496659A GB 1260274 A GB1260274 A GB 1260274A GB 1260274 A GB1260274 A GB 1260274A GB 1496659 A GB1496659 A GB 1496659A
Authority
GB
United Kingdom
Prior art keywords
key
depression
lift
march
operate
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
GB1260274A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UNITED LIFT CO Ltd
Original Assignee
UNITED LIFT CO Ltd
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 UNITED LIFT CO Ltd filed Critical UNITED LIFT CO Ltd
Priority to GB1260274A priority Critical patent/GB1496659A/en
Publication of GB1496659A publication Critical patent/GB1496659A/en
Expired 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H01H13/14—Operating parts, e.g. push-button

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Push-Button Switches (AREA)

Abstract

1496659 Mechanical switches UNITED LIFT CO Ltd 21 March 1975 [21 March 1974] 12602/74 Heading H1N [Also in Division B8] Each of a vertical array of lift control switches 24 mounted within a panel forming a wall of a lift car (see Division B8), is operable by a right angled key 10 projecting from two faces of the panel, depression of the key face 11 causing the key to pivot at 23 to operate the switch contact 26, whilst depression of the key face 12 causes sliding of the key via slot 22 therein, to operate the contact 26. Springs 20, 18 retain the key after depression.
GB1260274A 1975-03-21 1975-03-21 Lifts Expired GB1496659A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1260274A GB1496659A (en) 1975-03-21 1975-03-21 Lifts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1260274A GB1496659A (en) 1975-03-21 1975-03-21 Lifts

Publications (1)

Publication Number Publication Date
GB1496659A true GB1496659A (en) 1977-12-30

Family

ID=10007680

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1260274A Expired GB1496659A (en) 1975-03-21 1975-03-21 Lifts

Country Status (1)

Country Link
GB (1) GB1496659A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1905718A1 (en) * 2006-09-27 2008-04-02 Inventio Ag Actuating element for a passenger transport system.
CN107139130A (en) * 2017-06-27 2017-09-08 杭州西奥电梯有限公司 A kind of assembly tooling of operation panel button

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1905718A1 (en) * 2006-09-27 2008-04-02 Inventio Ag Actuating element for a passenger transport system.
CN107139130A (en) * 2017-06-27 2017-09-08 杭州西奥电梯有限公司 A kind of assembly tooling of operation panel button
CN107139130B (en) * 2017-06-27 2022-07-08 杭州西奥电梯有限公司 Assembly fixture of control box button

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee