FI890308A0 - Kamlik saekerhetsanordning foer rulltrappa. - Google Patents

Kamlik saekerhetsanordning foer rulltrappa.

Info

Publication number: FI890308A0
Authority: FI; Finland
Prior art keywords: rulltrappa; kamlik; saekerhetsanordning; foer; saekerhetsanordning foer
Prior art date: 1988-01-21

Application number

FI890308A

Other languages

English (en)

Other versions

FI890308L (fi

Inventor

Ronald Ernest Myrick

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.)

1988-01-21

Filing date

1989-01-20

Publication date

1989-01-20

1989-01-20 Application filed by Otis Elevator Co filed Critical Otis Elevator Co

1989-01-20 Publication of FI890308A0 publication Critical patent/FI890308A0/fi

1989-07-22 Publication of FI890308L publication Critical patent/FI890308L/fi

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B29/00—Safety devices of escalators or moving walkways
- B66B29/02—Safety devices of escalators or moving walkways responsive to, or preventing, jamming by foreign objects
- B66B29/06—Combplates

FI890308A 1988-01-21 1989-01-20 Kamlik saekerhetsanordning foer rulltrappa. FI890308L (fi)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/146,747 US4800998A (en)	1988-01-21	1988-01-21	Escalator comb safety device

Publications (2)

Publication Number	Publication Date
FI890308A0 true FI890308A0 (fi)	1989-01-20
FI890308L FI890308L (fi)	1989-07-22

Family

ID=22518830

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI890308A FI890308L (fi)	1988-01-21	1989-01-20	Kamlik saekerhetsanordning foer rulltrappa.

Country Status (5)

Country	Link
US (1)	US4800998A (fi)
EP (1)	EP0325293A1 (fi)
JP (1)	JPH01288596A (fi)
AU (1)	AU2858889A (fi)
FI (1)	FI890308L (fi)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5001459A (en) *	1990-05-23	1991-03-19	Otis Elevator Company	Escalator handrail guard warning device
US5370213A (en) *	1993-07-15	1994-12-06	Otis Elevator Company	Combplate with a wear resistant coating
US5372231A (en) *	1993-12-23	1994-12-13	Otis Elevator Company	Combplate for a people moving device
US5361887A (en) *	1994-03-14	1994-11-08	Otis Elevator Company	Apparatus for detecting an irregularity in the frequency of steps passing a particular point within a passenger conveying device
MY114579A (en) *	1995-04-24	2002-11-30	Inventio Ag	Safety equipment for passenger conveying plants
AUPN605295A0 (en) *	1995-10-18	1995-11-09	Loderway Pty. Limited	Systems for the conveyance of standing passengers
JPH09278337A (ja) *	1996-04-10	1997-10-28	Otis Elevator Co	人移送装置の安全装置
US6601688B1 (en) *	1999-10-21	2003-08-05	Otis Elevator Company	Passenger conveyor gap monitoring device
DE10037172B4 (de) *	2000-07-31	2007-10-04	Otis Elevator Co., Farmington	Kammplatte für Personenbeförderer
US6976571B2 (en) *	2000-07-31	2005-12-20	Otis Elevator Company	Comb plate for people mover
US6520310B1 (en)	2001-12-27	2003-02-18	Inventio Ag	Combplate load and obstruction sensor apparatus
US7353931B2 (en) *	2003-02-07	2008-04-08	Otis Elevator Company	Comb plate for passenger conveyor with moving flange
CA2556125A1 (en) *	2005-08-12	2007-02-12	Motor Drives & Controls, Inc.	Method for detecting faults in a combplate and sensor combplate
US7648020B2 (en) *	2008-03-03	2010-01-19	International Business Machines Corporation	Transition plate position sensor for safe check-out counter conveyor operation
US8966944B2 (en)	2008-08-01	2015-03-03	Lg Electronics Inc.	Control method of a laundry machine
US9416478B2 (en)	2009-03-31	2016-08-16	Lg Electronics Inc.	Washing machine and washing method
US8746015B2 (en)	2008-08-01	2014-06-10	Lg Electronics Inc.	Laundry machine
US8725458B2 (en) *	2008-12-30	2014-05-13	International Business Machines Corporation	Heat sink blockage detector
AU2010214203B2 (en)	2009-02-11	2013-08-22	Lg Electronics Inc.	Washing method and washing machine
US10533275B2 (en)	2009-07-27	2020-01-14	Lg Electronics Inc.	Control method of a laundry machine
US9234307B2 (en)	2009-07-27	2016-01-12	Lg Electronics Inc.	Control method of a laundry machine
US9822473B2 (en)	2009-07-27	2017-11-21	Lg Electronics Inc.	Control method of a laundry machine
US9695537B2 (en)	2009-07-27	2017-07-04	Lg Electronics Inc.	Control method of a laundry machine
US8776297B2 (en)	2009-10-13	2014-07-15	Lg Electronics Inc.	Laundry treating apparatus and method
US9045853B2 (en)	2009-10-13	2015-06-02	Lg Electronics Inc.	Laundry treating apparatus
CN104936883B (zh) *	2012-07-24	2017-08-11	蒂森克虏伯扶梯有限公司	具有安全装置的自动扶梯或自动人行道
US9560853B2 (en) *	2014-12-23	2017-02-07	Aleksandr Taslagyan	Return flow conveyor device for heating food items
EP3088346A1 (en)	2015-04-27	2016-11-02	Thyssenkrupp Elevator Innovation Center, S.A.	Safety device and method for preventing accidents in the combplate area of escalators or moving walkways
CN107662875B (zh)	2016-07-29	2021-07-06	奥的斯电梯公司	乘客运输机的梯级与梳齿板的啮合状态监检测
CN106167226A (zh) *	2016-08-12	2016-11-30	太仓市微贯机电有限公司	一种扶梯梳齿防护装置
JP6606042B2 (ja) *	2016-09-27	2019-11-13	株式会社日立製作所	乗客コンベア、乗客コンベアの異常検出装置、及び乗客コンベアの異常検出方法
EP3473579A1 (en) *	2017-10-18	2019-04-24	Otis Elevator Company	Comb plate and people conveyor
JP7053383B6 (ja) *	2018-06-19	2022-06-14	三菱電機ビルソリューションズ株式会社	乗客コンベアの制御装置
WO2020136513A1 (en) *	2018-12-24	2020-07-02	Mtr Corporation Limited	Detecting object on escalator or moving walkway
US20250042699A1 (en) *	2023-08-02	2025-02-06	Otis Elevator Company	Escalator entrapment detection system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE680847C (de) *	1936-07-07	1939-09-09	Friedrich Goltze	Fahrtreppe
AT174817B (de) *	1951-05-18	1953-05-11	Wertheim Werke Ag	Sicherheitsvorrichtung an Fahrtreppen
CH374169A (de) *	1959-11-09	1963-12-31	Inventio Ag	Vorrichtung zum Stillsetzen von Fahrtreppen, Personen- und Lasten-Bandförderern
US3233717A (en) *	1963-04-05	1966-02-08	Hitachi Ltd	Safety device for escalators
JPS49112383A (fi) *	1973-03-02	1974-10-25
US3913723A (en) *	1973-07-09	1975-10-21	Westmont Ind	Safety switching for passenger conveyor
GB1545772A (en) *	1975-06-24	1979-05-16	Dunlop Ltd	Comb plates for passenger conveyors
JPS61169491A (ja) *	1985-01-22	1986-07-31	三菱電機株式会社	エスカレ−タの安全装置
JPS63272772A (ja) *	1987-04-30	1988-11-10	株式会社東芝	エスカレ−タの乗降口安全装置

1988
- 1988-01-21 US US07/146,747 patent/US4800998A/en not_active Expired - Fee Related
1989
- 1989-01-18 AU AU28588/89A patent/AU2858889A/en not_active Abandoned
- 1989-01-20 FI FI890308A patent/FI890308L/fi not_active Application Discontinuation
- 1989-01-20 EP EP89101013A patent/EP0325293A1/en not_active Withdrawn
- 1989-01-21 JP JP1012999A patent/JPH01288596A/ja active Pending

Also Published As

Publication number	Publication date
US4800998A (en)	1989-01-31
AU2858889A (en)	1989-08-17
JPH01288596A (ja)	1989-11-20
EP0325293A1 (en)	1989-07-26
FI890308L (fi)	1989-07-22

Publication	Publication Date	Title
DE68906637D1 (de)	1993-06-24	Wafertraeger.
FI893522A0 (fi)	1989-07-21	Roekprodukt.
DE58905119D1 (de)	1993-09-09	Heteroaryloxyessigsaeure-n-isopropylanilide.
FI880043A (fi)	1989-07-07	Lastenhet.
NO892810L (no)	1990-01-08	Biarylforbindelser.
FI890020A (fi)	1989-07-05	Delad labyrinttaetning.
DE68921898D1 (de)	1995-04-27	Ringbinder.
DE58904437D1 (de)	1993-06-24	Rakelfarbwerk.
DE58904326D1 (de)	1993-06-17	Rakelfarbwerk.
DE68903708D1 (de)	1993-01-14	Spielkasten.
DE58902774D1 (de)	1992-12-24	Pflanztafel.
DE68909215D1 (de)	1993-10-21	Laseroszillator.
DE58902346D1 (de)	1992-11-05	Traenkeventil.
NO893198D0 (no)	1989-08-08	Benzopyranolderivater.
DE58903112D1 (de)	1993-02-04	Kannenstock.
FI891731A (fi)	1989-10-15	Skidsko foer terraengskidaokning.
DE58902190D1 (de)	1992-10-08	Schaelmaschine.
DE68901775D1 (de)	1992-07-23	Mammographiegeraet.
FI890239L (fi)	1989-08-23	Luftningsanordning foer vattenledningsarmatur.
FI892461A (fi)	1989-11-27	Teleteknisk installationsdosa.
FI83400B (fi)	1991-03-28	Faestningsklaemma.
DE58900554D1 (de)	1992-01-23	Aminoguanidinoazine.
DE58903712D1 (de)	1993-04-15	Gegenseheinrichtung.
FI895705A0 (fi)	1989-11-28	Hydrodynamisk koppling.
FI882687A0 (fi)	1988-06-07	Gasurladdningslampa.

Legal Events

Date	Code	Title	Description
2004-08-31	FA	Application withdrawn [patent]	Owner name: OTIS ELEVATOR COMPANY