CA957221A - Pressure seal - Google Patents

Pressure seal

Info

Publication number
CA957221A
CA957221A CA143,374A CA143374A CA957221A CA 957221 A CA957221 A CA 957221A CA 143374 A CA143374 A CA 143374A CA 957221 A CA957221 A CA 957221A
Authority
CA
Canada
Prior art keywords
pressure seal
seal
pressure
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
CA143,374A
Other versions
CA143374S (en
Inventor
Tsuneo Watanabe
Akinori Iwai
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.)
Babcock and Wilcox Co
Original Assignee
Babcock and Wilcox 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
Application filed by Babcock and Wilcox Co filed Critical Babcock and Wilcox Co
Priority to CA143,374A priority Critical patent/CA957221A/en
Application granted granted Critical
Publication of CA957221A publication Critical patent/CA957221A/en
Expired legal-status Critical Current

Links

CA143,374A 1972-05-29 1972-05-29 Pressure seal Expired CA957221A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA143,374A CA957221A (en) 1972-05-29 1972-05-29 Pressure seal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA143,374A CA957221A (en) 1972-05-29 1972-05-29 Pressure seal

Publications (1)

Publication Number Publication Date
CA957221A true CA957221A (en) 1974-11-05

Family

ID=4093409

Family Applications (1)

Application Number Title Priority Date Filing Date
CA143,374A Expired CA957221A (en) 1972-05-29 1972-05-29 Pressure seal

Country Status (1)

Country Link
CA (1) CA957221A (en)

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