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FR2905942B1 - ELECTRIC CONTACT WITH SEALED ARRACHEMENT FOR THE ELEVATOR DOOR - Google Patents

ELECTRIC CONTACT WITH SEALED ARRACHEMENT FOR THE ELEVATOR DOOR

Info

Publication number
FR2905942B1
FR2905942B1 FR0608249A FR0608249A FR2905942B1 FR 2905942 B1 FR2905942 B1 FR 2905942B1 FR 0608249 A FR0608249 A FR 0608249A FR 0608249 A FR0608249 A FR 0608249A FR 2905942 B1 FR2905942 B1 FR 2905942B1
Authority
FR
France
Prior art keywords
arrachement
sealed
electric contact
elevator door
elevator
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 - Fee Related
Application number
FR0608249A
Other languages
French (fr)
Other versions
FR2905942A1 (en
Inventor
Victor Volodine
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0608249A priority Critical patent/FR2905942B1/en
Publication of FR2905942A1 publication Critical patent/FR2905942A1/en
Application granted granted Critical
Publication of FR2905942B1 publication Critical patent/FR2905942B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/22—Operation of door or gate contacts
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0048—Circuits, feeding, monitoring
    • E05B2047/0067—Monitoring
    • E05B2047/0068—Door closed
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/16—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift
    • H01H3/161—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift for actuation by moving a closing member, e.g. door, cover or lid
    • 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
    • H01H36/0006—Permanent magnet actuating reed switches
    • H01H36/0046—Limit switches, also fail-safe operation or anti-tamper considerations
FR0608249A 2006-09-20 2006-09-20 ELECTRIC CONTACT WITH SEALED ARRACHEMENT FOR THE ELEVATOR DOOR Expired - Fee Related FR2905942B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0608249A FR2905942B1 (en) 2006-09-20 2006-09-20 ELECTRIC CONTACT WITH SEALED ARRACHEMENT FOR THE ELEVATOR DOOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0608249A FR2905942B1 (en) 2006-09-20 2006-09-20 ELECTRIC CONTACT WITH SEALED ARRACHEMENT FOR THE ELEVATOR DOOR

Publications (2)

Publication Number Publication Date
FR2905942A1 FR2905942A1 (en) 2008-03-21
FR2905942B1 true FR2905942B1 (en) 2008-10-31

Family

ID=37814235

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0608249A Expired - Fee Related FR2905942B1 (en) 2006-09-20 2006-09-20 ELECTRIC CONTACT WITH SEALED ARRACHEMENT FOR THE ELEVATOR DOOR

Country Status (1)

Country Link
FR (1) FR2905942B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101882509B (en) * 2010-06-21 2012-04-11 宁波华夏一品电梯有限公司 Anti-falling switch for elevator landing door
IT1403946B1 (en) * 2011-02-17 2013-11-08 Astra Srl ELECTRICAL SAFETY CONTACT
CN111547590B (en) * 2020-06-09 2024-12-03 上海彤广科技有限公司 Elevator safety door contact switch

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE550716C (en) * 1932-05-14 Siemens Schuckertwerke Akt Ges Door contact, especially for elevators
US5669465A (en) * 1994-04-06 1997-09-23 Otis Elevator Company Elevator hoistway door bolt lock
JPH0859154A (en) * 1994-08-18 1996-03-05 Mitsubishi Denki Bill Techno Service Kk Landing lock switch of elevator
DE19949060C2 (en) * 1999-10-12 2002-11-21 Kronenberg Gmbh H & J door contact

Also Published As

Publication number Publication date
FR2905942A1 (en) 2008-03-21

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140530