MX147635A - Mejoras en aparato para detectar objetos de compensacion automatica - Google Patents

Mejoras en aparato para detectar objetos de compensacion automatica

Info

Publication number
MX147635A
MX147635A MX182878A MX18287880A MX147635A MX 147635 A MX147635 A MX 147635A MX 182878 A MX182878 A MX 182878A MX 18287880 A MX18287880 A MX 18287880A MX 147635 A MX147635 A MX 147635A
Authority
MX
Mexico
Prior art keywords
automatic compensation
detect automatic
compensation objects
objects
detect
Prior art date
Application number
MX182878A
Other languages
English (en)
Inventor
Herbert Jacoby
Original Assignee
Otis Elevator Co
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 Otis Elevator Co filed Critical Otis Elevator Co
Publication of MX147635A publication Critical patent/MX147635A/es

Links

Classifications

    • 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
    • B66B13/24—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers
    • B66B13/26—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers between closing doors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/945—Proximity switches
    • H03K17/955—Proximity switches using a capacitive detector
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/40—Safety devices, e.g. detection of obstructions or end positions
    • E05F15/42—Detection using safety edges
    • E05F15/46—Detection using safety edges responsive to changes in electrical capacitance
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/104—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for elevators
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
    • H03K2217/96—Touch switches
    • H03K2217/9607—Capacitive touch switches
    • H03K2217/960735—Capacitive touch switches characterised by circuit details
    • H03K2217/96075—Capacitive touch switches characterised by circuit details involving bridge circuit
MX182878A 1979-06-26 1980-06-24 Mejoras en aparato para detectar objetos de compensacion automatica MX147635A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/052,172 US4261440A (en) 1979-06-26 1979-06-26 Automatically compensating object detection circuit

Publications (1)

Publication Number Publication Date
MX147635A true MX147635A (es) 1983-01-03

Family

ID=21975925

Family Applications (1)

Application Number Title Priority Date Filing Date
MX182878A MX147635A (es) 1979-06-26 1980-06-24 Mejoras en aparato para detectar objetos de compensacion automatica

Country Status (4)

Country Link
US (1) US4261440A (es)
BR (1) BR8003948A (es)
CA (1) CA1139026A (es)
MX (1) MX147635A (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3003877A1 (de) * 1980-02-02 1981-08-13 Gebr. Bode & Co, 3500 Kassel Einklemmsicherungseinrichtung fuer automatisch betaetigbare tueren oder fenster, insbesondere an fahrzeugen
US4506765A (en) * 1981-01-26 1985-03-26 Payne Reginald K Proximity detector circuitry especially for lift doors
DE3200511A1 (de) * 1982-01-11 1983-07-21 Hörmann KG Antriebs- und Steuerungstechnik, 4834 Harsewinkel Verfahren zur ueberwachung eines angetriebenen bewegbaren tores oder dergleichen
EP0213308B1 (de) * 1985-08-22 1989-06-07 Inventio Ag Einrichtung an automatischen Türen zur Erkennung von Hindernissen
US4922168A (en) * 1989-05-01 1990-05-01 Genie Manufacturing, Inc. Universal door safety system
US5027552A (en) * 1990-08-16 1991-07-02 Miller Edge, Inc. Redundant sensing edge for a door for detecting an object in proximity to the door edge
US6002217A (en) * 1997-08-19 1999-12-14 Dorma Door Controls, Inc. Door operating system
US6724324B1 (en) * 2000-08-21 2004-04-20 Delphi Technologies, Inc. Capacitive proximity sensor
DE10139158C1 (de) * 2001-08-09 2003-04-17 Siemens Dematic Ag Bauelemente-Erfassungsvorrichtung, Bauelemente-Zuführvorrichtung und Verfahren zum Zuführen von Bauelementen mittels einer Bauelemente-Zuführvorrichtung
US7373756B2 (en) * 2003-09-03 2008-05-20 4378580 Canada Inc. Automatic portable door operating system
KR101330460B1 (ko) * 2006-03-17 2013-11-15 일렉트로룩스 홈 프로덕츠 코오포레이션 엔.브이. 도어 포지션 센서
US7511626B2 (en) * 2006-08-15 2009-03-31 Siegmann Susan M Residential elevator with automatic pet door for detection and logic component for operation
CN105317310A (zh) * 2014-07-14 2016-02-10 广州天赋人财光电科技有限公司 基于机器视觉的屏蔽门和列车门防夹超限监控系统及方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2720284A (en) * 1952-11-13 1955-10-11 Otis Elevator Co Elevator door control mechanism
US3018851A (en) * 1957-11-19 1962-01-30 Otis Elevator Co Control mechanism for doors

Also Published As

Publication number Publication date
BR8003948A (pt) 1981-01-27
CA1139026A (en) 1983-01-04
US4261440A (en) 1981-04-14

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