CA2181977A1 - Support de canalisation de frein de wagon ferroviaire avec orifices d'acces - Google Patents

Support de canalisation de frein de wagon ferroviaire avec orifices d'acces

Info

Publication number
CA2181977A1
CA2181977A1 CA 2181977 CA2181977A CA2181977A1 CA 2181977 A1 CA2181977 A1 CA 2181977A1 CA 2181977 CA2181977 CA 2181977 CA 2181977 A CA2181977 A CA 2181977A CA 2181977 A1 CA2181977 A1 CA 2181977A1
Authority
CA
Canada
Prior art keywords
pipe bracket
housing
access ports
freight
passageways
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA 2181977
Other languages
English (en)
Other versions
CA2181977C (fr
Inventor
James E. Hart
Gary M. Sich
Gregory L. Johnston
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Westinghouse Air Brake Co
Original Assignee
Westinghouse Air Brake 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
Priority claimed from US08/547,929 external-priority patent/US5634696A/en
Application filed by Westinghouse Air Brake Co filed Critical Westinghouse Air Brake Co
Publication of CA2181977A1 publication Critical patent/CA2181977A1/fr
Application granted granted Critical
Publication of CA2181977C publication Critical patent/CA2181977C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Valves And Accessory Devices For Braking Systems (AREA)
CA 2181977 1995-10-25 1996-07-24 Support de canalisation de frein de wagon ferroviaire avec orifices d'acces Expired - Lifetime CA2181977C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/547,929 US5634696A (en) 1994-09-15 1995-10-25 Railway brake pipe bracket with access ports
US08/547,929 1995-10-25

Publications (2)

Publication Number Publication Date
CA2181977A1 true CA2181977A1 (fr) 1997-04-26
CA2181977C CA2181977C (fr) 2000-09-26

Family

ID=24186718

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2181977 Expired - Lifetime CA2181977C (fr) 1995-10-25 1996-07-24 Support de canalisation de frein de wagon ferroviaire avec orifices d'acces

Country Status (6)

Country Link
AR (1) AR004068A1 (fr)
AU (1) AU707561B2 (fr)
BR (1) BR9603780A (fr)
CA (1) CA2181977C (fr)
TR (1) TR199600793A2 (fr)
ZA (1) ZA966437B (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3160446A (en) * 1961-10-30 1964-12-08 Westinghouse Air Brake Co Railway brake control valve device
US4033632A (en) * 1976-10-21 1977-07-05 Westinghouse Air Brake Company Control valve device with change-over means for direct or graduated release operation
US5451099A (en) * 1994-12-28 1995-09-19 Westinghouse Air Brake Company Railway brake pipe bracket access plate

Also Published As

Publication number Publication date
AR004068A1 (es) 1998-09-30
AU707561B2 (en) 1999-07-15
AU6430896A (en) 1997-05-01
CA2181977C (fr) 2000-09-26
ZA966437B (en) 1997-04-23
TR199600793A2 (tr) 1997-05-21
BR9603780A (pt) 1998-06-02

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20160725