BR7906351A - Escada rolante - Google Patents

Escada rolante

Info

Publication number: BR7906351A
Authority: BR; Brazil
Prior art keywords: escalator
Prior art date: 1978-10-06

Application number

BR7906351A

Other languages

English (en)

Inventor

Iii H Wehrli

J Bauer

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.)

1978-10-06

Filing date

1979-10-03

Publication date

1980-06-17

1979-10-03 Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp

1980-06-17 Publication of BR7906351A publication Critical patent/BR7906351A/pt

Links

Classifications

- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies

BR7906351A 1978-10-06 1979-10-03 Escada rolante BR7906351A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US94931578A	1978-10-06	1978-10-06

Publications (1)

Publication Number	Publication Date
BR7906351A true BR7906351A (pt)	1980-06-17

Family

ID=25488901

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR7906351A BR7906351A (pt)	1978-10-06	1979-10-03	Escada rolante

Country Status (3)

Country	Link
JP (1)	JPS5561588A (pt)
BR (1)	BR7906351A (pt)
CA (1)	CA1110194A (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS58148172A (ja) *	1982-02-26	1983-09-03	株式会社日立製作所	乗客コンベア

1979
- 1979-09-27 CA CA336,521A patent/CA1110194A/en not_active Expired
- 1979-10-03 BR BR7906351A patent/BR7906351A/pt unknown
- 1979-10-05 JP JP12806979A patent/JPS5561588A/ja active Pending

Also Published As

Publication number	Publication date
JPS5561588A (en)	1980-05-09
CA1110194A (en)	1981-10-06

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Legal Events

Date	Code	Title	Description
2018-03-27	B15K	Others concerning applications: alteration of classification	Ipc: B66B 25/00 (2006.01)