BR8706389A - Sistema de elevador - Google Patents

Sistema de elevador

Info

Publication number: BR8706389A
Authority: BR; Brazil
Prior art keywords: elevator system; elevator
Prior art date: 1986-12-01

Application number

BR8706389A

Other languages

English (en)

Inventor

Lynn Ray Everhart

Charles Edward Randall

Original Assignee

Westinghouse Electric Corp

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.)

1986-12-01

Filing date

1987-11-26

Publication date

1988-07-19

1987-11-26 Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp

1988-07-19 Publication of BR8706389A publication Critical patent/BR8706389A/pt

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- 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
- B66B13/30—Constructional features of doors or gates
- B66B13/303—Details of door panels

BR8706389A 1986-12-01 1987-11-26 Sistema de elevador BR8706389A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/936,562 US4735293A (en)	1986-12-01	1986-12-01	Hatchway door for elevator system

Publications (1)

Publication Number	Publication Date
BR8706389A true BR8706389A (pt)	1988-07-19

Family

ID=25468809

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8706389A BR8706389A (pt)	1986-12-01	1987-11-26	Sistema de elevador

Country Status (4)

Country	Link
US (1)	US4735293A (pt)
KR (1)	KR960001525B1 (pt)
BR (1)	BR8706389A (pt)
CA (1)	CA1281942C (pt)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1320454C (en) *	1988-07-07	1993-07-20	Michel Aime	Equipment for sealing-off the play between a lift shaft and a lift cage
DE59002830D1 (de) *	1989-09-22	1993-10-28	Inventio Ag	Türabdichtung gegen Schall bei Aufzugskabinen.
JP2502180B2 (ja) *	1990-10-01	1996-05-29	三菱電機株式会社	エレベ―タ―乗場ドア装置
JP2502182B2 (ja) *	1990-10-01	1996-05-29	三菱電機株式会社	エレベ―タ―乗場ドア装置
WO1995022491A1 (en) *	1992-06-03	1995-08-24	Rabinovich Joshua E	Vapor recovery nozzle
AU702836B2 (en) *	1995-04-18	1999-03-04	Thomas H. Allen	Hoistway door seal structure
US6145630A (en) *	1996-01-25	2000-11-14	Friedman; Harold S.	Sliding elevator-door assembly and method of installation
US5673770A (en) *	1996-01-25	1997-10-07	Friedman; Harold S.	Sliding door assembly for an elevator and method of installing same
WO1999022103A1 (en) *	1997-10-27	1999-05-06	Thruways Doorsystems, Inc.	Overhead sectional door with releasable panels
US6330763B1 (en)	1999-09-10	2001-12-18	Rite-Hite Holding Corporation	Translating door with disengageable seals
US6352097B1 (en)	1999-09-10	2002-03-05	Rite-Hite Holding Corporation	Multi-panel door with an auxiliary drive mechanism
US6360487B1 (en)	1999-09-10	2002-03-26	Rite-Hite Holding Corporation	Resilient door panel
US20040206581A1 (en) *	2003-04-16	2004-10-21	Baumann Matthew D.	Sill shield
EP1471029B1 (de) *	2003-04-25	2010-08-11	Inventio AG	Vorrichtung mit bewegbarer Türdichtung für einen verschiebbaren Türflügel einer Aufzugsanlage und Aufzugsanlage mit einer solchen Vorrichtung
SG137672A1 (en) *	2003-04-25	2007-12-28	Inventio Ag	Device with movable door seal for a displaceable door panel of a lift installation and a lift installation with such a device
JP4416435B2 (ja) *	2003-05-14	2010-02-17	東芝エレベータ株式会社	エレベータドアの密閉装置
JP4322579B2 (ja) *	2003-07-28	2009-09-02	東芝エレベータ株式会社	エレベータドアの密閉装置
MY141347A (en) *	2003-08-08	2010-04-16	Toshiba Elevator Kk	Elevator doorway door apparatus
EP1514831B1 (de) *	2003-09-15	2015-12-09	Inventio AG	Dichtungsvorrichtung für Auzüge mit elekromagnetisch zurückziehbarer Türflügeldichtung
WO2005030629A1 (ja) *	2003-09-30	2005-04-07	Toshiba Elevator Kabushiki Kaisha	エレベータの防災装置
KR100686662B1 (ko) *	2003-12-04	2007-02-27	오티스 엘리베이터 컴파니	화염방지장치를 구비한 엘리베이터 승강장 도어
US7757437B2 (en)	2004-01-09	2010-07-20	Rite-Hite Holding Corporation	Resilient retention system for a door panel
US8733024B2 (en) *	2005-10-28	2014-05-27	Jamison Door Company	Flexible door with rigid insulation
US8167020B2 (en)	2009-03-02	2012-05-01	Rite-Hite Holding Corporation	Upper seal for a horizontal side-moving door
US9873595B2 (en) *	2014-11-20	2018-01-23	Scott Akin	Elevator sill system
US10494858B2 (en)	2016-02-03	2019-12-03	Rite-Hite Holding Corporation	Insulated doors with restorable breakaway sections
CN105800438B (zh) *	2016-05-06	2018-07-10	重庆迈高电梯有限公司	一种电梯防火防烟门
US12091283B2 (en) *	2021-09-20	2024-09-17	Otis Elevator Company	Elevator door astragal

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1021172A (en) *	1910-02-17	1912-03-26	Otis Elevator Co	Elevator.
US1406951A (en) *	1920-10-23	1922-02-14	Fehr Frank	Elevator-hatchway seal
US1709595A (en) *	1928-05-03	1929-04-16	Julius A Schweig	Elevator door
US2987784A (en) *	1959-07-30	1961-06-13	John P Querio	Weather seal for overhead garage door
US3068936A (en) *	1960-05-27	1962-12-18	Ernest R Haws	Foldable partitions
US3027937A (en) *	1960-11-18	1962-04-03	Foster M Wilson	Weather strip for sliding closures
US3337995A (en) *	1964-10-27	1967-08-29	Taylor Frank	Sliding door for railroad freight car
US3523390A (en) *	1968-05-10	1970-08-11	Otis Elevator Co	Elevator door guide
US3734238A (en) *	1971-08-16	1973-05-22	Otis Elevator Co	Elevator installation with sealed passenger passageway
US4045913A (en) *	1974-10-04	1977-09-06	Champion International Corporation	Fire resistant, sound attenuating, drop seal door
US4058191A (en) *	1976-10-06	1977-11-15	Westinghouse Electric Corporation	Elevator system including an elevator car having door operated sealing devices adjacent door opening
US4320793A (en) *	1980-03-10	1982-03-23	Charles Lindbergh	Outward thrusting door weatherstrip

1986
- 1986-12-01 US US06/936,562 patent/US4735293A/en not_active Expired - Lifetime
1987
- 1987-11-23 CA CA000552475A patent/CA1281942C/en not_active Expired - Lifetime
- 1987-11-26 BR BR8706389A patent/BR8706389A/pt not_active IP Right Cessation
- 1987-12-01 KR KR1019870013654A patent/KR960001525B1/ko not_active Expired - Fee Related

Also Published As

Publication number	Publication date
KR880007347A (ko)	1988-08-26
CA1281942C (en)	1991-03-26
KR960001525B1 (ko)	1996-02-01
US4735293A (en)	1988-04-05

Publication	Publication Date	Title
BR8706389A (pt)	1988-07-19	Sistema de elevador
BR8704061A (pt)	1988-04-12	Sistema
FI875052A7 (fi)	1988-05-18	Hissijärjestelmä
BR8707625A (pt)	1989-10-03	Sistema de tele-enlace
BR8301122A (pt)	1983-11-22	Sistema de elevador
ES2022364B3 (es)	1991-12-01	Sistema de amarre
BR8800649A (pt)	1988-09-27	Sistema de envidracamento
BR8707882A (pt)	1989-10-03	Sistema borrifador de po
BR8702229A (pt)	1988-02-17	Sistema de lubrificacao
BR8301151A (pt)	1983-11-22	Sistema de elevador
BR8200587A (pt)	1982-12-07	Sistema de elevador
BR8404108A (pt)	1985-07-16	Sistema de elevador
BR8707423A (pt)	1988-11-01	Sistema de construcao modular
BR8405148A (pt)	1985-08-27	Sistema de escada rolante
BR8701012A (pt)	1987-12-29	Sistema de comunicacao
BR8500479A (pt)	1985-09-17	Sistema de elevador
MX165062B (es)	1992-10-20	Sistema de elevador
BR8602638A (pt)	1987-02-03	Sistema de elevador
DK206488D0 (da)	1988-04-15	Fluorescenslampe-belysningssystem
DK175988A (da)	1988-03-30	Byggesystem
BR8404322A (pt)	1985-07-30	Sistema de elevador
FI883866L (fi)	1988-08-19	Hissanordning.
BR8301152A (pt)	1983-11-22	Sistema de elevador
BR8504331A (pt)	1986-07-08	Sistema de elevador
BR8601369A (pt)	1986-12-02	Sistema de levantamento

Legal Events

Date	Code	Title	Description
2008-07-29	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 26/11/2002