CA954005A - Pressure relief valve construction for railway tank cars and the like - Google Patents

Pressure relief valve construction for railway tank cars and the like

Info

Publication number
CA954005A
CA954005A CA123,215A CA123215A CA954005A CA 954005 A CA954005 A CA 954005A CA 123215 A CA123215 A CA 123215A CA 954005 A CA954005 A CA 954005A
Authority
CA
Canada
Prior art keywords
relief valve
pressure relief
valve construction
tank cars
railway tank
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.)
Expired
Application number
CA123,215A
Other versions
CA123215S (en
Inventor
Frederick W. Schwartz (Jr.)
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.)
Neles Jamesbury Inc
Original Assignee
Jamesbury 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.)
Filing date
Publication date
Application filed by Jamesbury Corp filed Critical Jamesbury Corp
Application granted granted Critical
Publication of CA954005A publication Critical patent/CA954005A/en
Expired legal-status Critical Current

Links

CA123,215A 1970-11-23 1971-09-20 Pressure relief valve construction for railway tank cars and the like Expired CA954005A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9190770A 1970-11-23 1970-11-23
US10243370A 1970-12-29 1970-12-29

Publications (1)

Publication Number Publication Date
CA954005A true CA954005A (en) 1974-09-03

Family

ID=26784465

Family Applications (1)

Application Number Title Priority Date Filing Date
CA123,215A Expired CA954005A (en) 1970-11-23 1971-09-20 Pressure relief valve construction for railway tank cars and the like

Country Status (1)

Country Link
CA (1) CA954005A (en)

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