HK1029324A1 - A safety detection system for sliding doors - Google Patents

A safety detection system for sliding doors

Info

Publication number
HK1029324A1
HK1029324A1 HK01100039A HK01100039A HK1029324A1 HK 1029324 A1 HK1029324 A1 HK 1029324A1 HK 01100039 A HK01100039 A HK 01100039A HK 01100039 A HK01100039 A HK 01100039A HK 1029324 A1 HK1029324 A1 HK 1029324A1
Authority
HK
Hong Kong
Prior art keywords
detection system
sliding doors
safety detection
safety
doors
Prior art date
Application number
HK01100039A
Other languages
English (en)
Inventor
Gary G Full
Richard D Pustelniak
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 HK1029324A1 publication Critical patent/HK1029324A1/xx

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
HK01100039A 1997-06-23 2001-01-03 A safety detection system for sliding doors HK1029324A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/876,128 US5886307A (en) 1997-06-23 1997-06-23 Safety detection system for sliding doors
PCT/US1998/009231 WO1998058868A1 (en) 1997-06-23 1998-05-06 Control of a safety detection system for sliding doors

Publications (1)

Publication Number Publication Date
HK1029324A1 true HK1029324A1 (en) 2001-03-30

Family

ID=25367053

Family Applications (1)

Application Number Title Priority Date Filing Date
HK01100039A HK1029324A1 (en) 1997-06-23 2001-01-03 A safety detection system for sliding doors

Country Status (9)

Country Link
US (1) US5886307A (ko)
EP (1) EP0991580B1 (ko)
JP (1) JP4041544B2 (ko)
KR (1) KR100496110B1 (ko)
CN (1) CN1093835C (ko)
DE (1) DE69807693T2 (ko)
HK (1) HK1029324A1 (ko)
ID (1) ID24056A (ko)
WO (1) WO1998058868A1 (ko)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6051829A (en) * 1997-06-23 2000-04-18 Otis Elevator Company Safety detection system for sliding doors
DE19739544A1 (de) * 1997-09-09 1999-03-11 Efaflex Inzeniring D O O Ljubl Sicherheitseinrichtung für motorisch angetriebene Systeme
DE19853344A1 (de) * 1998-11-19 2000-05-25 Volkswagen Ag Automatisches Türöffnungssystem
GB2361058B (en) * 1999-03-17 2002-03-20 British Telecomm Detection system
US6386326B2 (en) 1999-10-01 2002-05-14 Otis Elevator Company Method and system for detecting objects in a detection zone using modulated means
US6279687B1 (en) 1999-10-01 2001-08-28 Otis Elevator Company Method and system for detecting objects in a detection zone using modulated means
US6167991B1 (en) * 2000-02-28 2001-01-02 Otis Elevator Company Method and apparatus for detecting position of an elevator door
WO2002016250A1 (fr) * 2000-08-23 2002-02-28 Mitsubishi Denki Kabushiki Kaisha Dispositif d'ouverture et de fermeture de portes d'ascenseurs et procede de commande de fermeture
US6936984B2 (en) 2000-08-28 2005-08-30 Lear Corporation Method and system for detecting the position of a power window of a vehicle
US6678999B2 (en) * 2000-09-28 2004-01-20 Nabco Limited Object sensing system for use with automatic swing door
GB2369185B (en) * 2000-11-21 2002-11-20 Otis Elevator Co 3-D safety detection system for elevator sliding doors
JP3958940B2 (ja) * 2001-03-12 2007-08-15 三菱電機株式会社 扉装置及びエレベータ装置
JP3995522B2 (ja) * 2002-05-08 2007-10-24 三菱電機株式会社 エレベータ装置
US7755223B2 (en) * 2002-08-23 2010-07-13 The Chamberlain Group, Inc. Movable barrier operator with energy management control and corresponding method
US20050103577A1 (en) * 2003-11-19 2005-05-19 Warner Robert A. Elevator door safety control device
DE10359782A1 (de) * 2003-12-19 2005-07-21 Sick Ag Verfahren und Vorrichtung zur Flächenüberwachung
JP4959126B2 (ja) * 2004-10-22 2012-06-20 オーチス エレベータ カンパニー エレベーターの扉装置
ES2384054T3 (es) * 2006-09-12 2012-06-28 Otis Elevator Company Conjunto de puerta que incluye un sensor para controlar el movimiento de una puerta automatizada
JP5317426B2 (ja) * 2007-05-01 2013-10-16 三菱電機株式会社 エレベータ装置
US8510990B2 (en) * 2008-02-27 2013-08-20 Sensotech Inc. Presence detector for a door assembly
WO2012071664A1 (en) * 2010-12-03 2012-06-07 Sensotech Inc. Adaptive ultrasound detecting system for a door assembly
US8665065B2 (en) 2011-04-06 2014-03-04 The Chamberlain Group, Inc. Barrier operator with power management features
FI124337B (fi) * 2013-03-18 2014-07-15 Kone Oyj Hissi, valoverho kerrostason liikkuvan oven ja/tai hissikorin liikkuvan oven aukon valvomiseksi ja menetelmä ovi auki -komennon tai ovi kiinni -komennon antamiseksi hississä
EP2985636B1 (de) * 2014-08-11 2018-07-25 Leuze electronic GmbH + Co KG Verfahren zum Ausrichten einer Sensoreinrichtung
PT3032289T (pt) 2014-12-08 2017-09-18 Gummi-Welz Gmbh U Co Kg Gummi-Kunststofftechnik-Schaumstoffe Disposição de grelha luminosa
CN110998682B (zh) 2017-06-23 2022-08-19 G.A.L.制造有限公司 门检测系统和方法
CN108358026A (zh) * 2017-12-28 2018-08-03 曾金 一种用于门开与关的安全控制装置及采用该装置的电梯
US10837215B2 (en) * 2018-05-21 2020-11-17 Otis Elevator Company Zone object detection system for elevator system
US11124390B2 (en) 2018-05-22 2021-09-21 Otis Elevator Company Pressure sensitive mat
JP6716741B1 (ja) * 2019-03-20 2020-07-01 東芝エレベータ株式会社 エレベータの利用者検知システム
US10977826B1 (en) 2019-12-17 2021-04-13 Motorola Solutions, Inc. Safety detection camera system for door closure

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3852592A (en) * 1973-06-07 1974-12-03 Stanley Works Automatic door operator
US4029176A (en) * 1975-10-06 1977-06-14 Mills Gerald W Doorway safety device
USRE30719E (en) * 1978-08-02 1981-08-25 Doorway safety device
US4794248A (en) * 1985-07-16 1988-12-27 Otis Elevator Company Detection device having energy transmitters located at vertically spaced apart points along movable doors
GB8527277D0 (en) * 1985-11-06 1985-12-11 Formula Systems Ltd Proximity detector
US4851746A (en) * 1987-04-15 1989-07-25 Republic Industries, Inc. Sensing apparatus for automatic door
US5142152A (en) * 1991-01-02 1992-08-25 The Stanley Works Sliding door sensor
GB2254916B (en) * 1991-04-15 1993-12-22 John Trett Detection systems
US5149921A (en) * 1991-07-10 1992-09-22 Innovation Industries, Inc. Self correcting infrared intrusion detection system
GB9415772D0 (en) * 1994-08-04 1994-09-28 Memco Ltd Lift installation
US5567931A (en) * 1994-10-25 1996-10-22 Otis Elevator Company Variable beam detection using a dynamic detection threshold

Also Published As

Publication number Publication date
KR100496110B1 (ko) 2005-06-17
ID24056A (id) 2000-07-06
JP4041544B2 (ja) 2008-01-30
US5886307A (en) 1999-03-23
JP2002505650A (ja) 2002-02-19
DE69807693T2 (de) 2003-07-31
EP0991580B1 (en) 2002-09-04
CN1093835C (zh) 2002-11-06
EP0991580A1 (en) 2000-04-12
WO1998058868A1 (en) 1998-12-30
DE69807693D1 (de) 2002-10-10
CN1261325A (zh) 2000-07-26
KR20010014017A (ko) 2001-02-26

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20150506