CA1098411A - Soupape d'echappement pour appareil de plongee sous- marine - Google Patents

Soupape d'echappement pour appareil de plongee sous- marine

Info

Publication number
CA1098411A
CA1098411A CA273,370A CA273370A CA1098411A CA 1098411 A CA1098411 A CA 1098411A CA 273370 A CA273370 A CA 273370A CA 1098411 A CA1098411 A CA 1098411A
Authority
CA
Canada
Prior art keywords
valve
exhaust
gas
inlet
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
CA273,370A
Other languages
English (en)
Inventor
Alexander G. Copson
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1098411A publication Critical patent/CA1098411A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
CA273,370A 1976-02-26 1977-02-28 Soupape d'echappement pour appareil de plongee sous- marine Expired CA1098411A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB7671/76 1976-02-26
GB767176 1976-02-26
GB1978776 1976-05-13
GB19787/76 1976-05-13

Publications (1)

Publication Number Publication Date
CA1098411A true CA1098411A (fr) 1981-03-31

Family

ID=26241585

Family Applications (1)

Application Number Title Priority Date Filing Date
CA273,370A Expired CA1098411A (fr) 1976-02-26 1977-02-28 Soupape d'echappement pour appareil de plongee sous- marine

Country Status (1)

Country Link
CA (1) CA1098411A (fr)

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Legal Events

Date Code Title Description
MKEX Expiry