BR8405481A - Aparelho de corrimao continuamente auto-regulavel - Google Patents

Aparelho de corrimao continuamente auto-regulavel

Info

Publication number: BR8405481A
Authority: BR; Brazil
Prior art keywords: corrimao; appliance; adjusting; continuously self; self
Prior art date: 1983-10-31

Application number

BR8405481A

Other languages

English (en)

Inventor

Henry Boltrek

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.)

1983-10-31

Filing date

1984-10-26

Publication date

1985-09-17

1984-10-26 Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp

1985-09-17 Publication of BR8405481A publication Critical patent/BR8405481A/pt

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/02—Driving gear
- B66B23/04—Driving gear for handrails

BR8405481A 1983-10-31 1984-10-26 Aparelho de corrimao continuamente auto-regulavel BR8405481A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/547,296 US4562914A (en)	1983-10-31	1983-10-31	Handrail apparatus

Publications (1)

Publication Number	Publication Date
BR8405481A true BR8405481A (pt)	1985-09-17

Family

ID=24184123

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8405481A BR8405481A (pt)	1983-10-31	1984-10-26	Aparelho de corrimao continuamente auto-regulavel

Country Status (7)

Country	Link
US (1)	US4562914A (pt)
JP (1)	JPS60112579A (pt)
BE (1)	BE900945A (pt)
BR (1)	BR8405481A (pt)
CA (1)	CA1211066A (pt)
ES (1)	ES8606189A1 (pt)
FR (1)	FR2557084A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4901839A (en) *	1989-02-28	1990-02-20	Otis Elevator Company	Self adjustable escalator handrail drive
US5803647A (en) *	1996-01-31	1998-09-08	Hughes; Ceiriog	Handrail connection device
DE19919705C2 (de) *	1999-04-30	2001-06-07	Kone Corp	Einrichtung zur Führung eines Handlaufes einer Rolltreppe oder eines Rollsteiges
US6460679B1 (en) *	2000-10-04	2002-10-08	Otis Elevator Company	Automatically adjusting escalator handrail system
US8061215B2 (en) *	2008-06-13	2011-11-22	Ehc Canada, Inc.	Apparatus for and method of measuring tension in a handrail for an escalator or moving walkway
CN115210167B (zh) *	2020-03-04	2025-11-07	因温特奥股份公司	在自动扶梯或自动人行道上进行装配作业期间的保护装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US984304A (en) *	1909-06-14	1911-02-14	Charles D Seeberger	Conveyer.
US3651919A (en) *	1970-05-11	1972-03-28	Rheinstahl Eggers Kehrhahn	Driven handrail means for escalators
US3712447A (en) *	1971-02-17	1973-01-23	H Boltrek	Handrail guide system for passenger conveyor
US4239102A (en) *	1979-02-15	1980-12-16	Westinghouse Electric Corp.	Handrail apparatus

1983
- 1983-10-31 US US06/547,296 patent/US4562914A/en not_active Expired - Fee Related
1984
- 1984-10-16 FR FR8415812A patent/FR2557084A1/fr not_active Withdrawn
- 1984-10-26 BR BR8405481A patent/BR8405481A/pt unknown
- 1984-10-26 ES ES84537121A patent/ES8606189A1/es not_active Expired
- 1984-10-26 CA CA000466443A patent/CA1211066A/en not_active Expired
- 1984-10-30 BE BE0/213929A patent/BE900945A/fr not_active IP Right Cessation
- 1984-10-31 JP JP59228071A patent/JPS60112579A/ja active Pending

Also Published As

Publication number	Publication date
JPS60112579A (ja)	1985-06-19
FR2557084A1 (fr)	1985-06-28
BE900945A (fr)	1985-04-30
CA1211066A (en)	1986-09-09
ES537121A0 (es)	1986-04-01
ES8606189A1 (es)	1986-04-01
US4562914A (en)	1986-01-07

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