CA1087654A - Systeme de freinage pneumatique avec soupape de retenue de la pression d'air - Google Patents

Systeme de freinage pneumatique avec soupape de retenue de la pression d'air

Info

Publication number
CA1087654A
CA1087654A CA349,945A CA349945A CA1087654A CA 1087654 A CA1087654 A CA 1087654A CA 349945 A CA349945 A CA 349945A CA 1087654 A CA1087654 A CA 1087654A
Authority
CA
Canada
Prior art keywords
pressure
air
inlet port
holding valve
port
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
CA349,945A
Other languages
English (en)
Inventor
Harold Durling
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.)
Midland Ross Corp
Original Assignee
Midland Ross 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
Priority claimed from US05/769,548 external-priority patent/US4119351A/en
Application filed by Midland Ross Corp filed Critical Midland Ross Corp
Priority to CA349,945A priority Critical patent/CA1087654A/fr
Application granted granted Critical
Publication of CA1087654A publication Critical patent/CA1087654A/fr
Expired legal-status Critical Current

Links

CA349,945A 1977-02-17 1980-04-16 Systeme de freinage pneumatique avec soupape de retenue de la pression d'air Expired CA1087654A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA349,945A CA1087654A (fr) 1977-02-17 1980-04-16 Systeme de freinage pneumatique avec soupape de retenue de la pression d'air

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US769,548 1977-02-17
US05/769,548 US4119351A (en) 1977-02-17 1977-02-17 Air brake system with pressure holding valve
CA289,952A CA1087223A (fr) 1977-02-17 1977-11-01 Frein a air avec soupape de retention de pression
CA349,945A CA1087654A (fr) 1977-02-17 1980-04-16 Systeme de freinage pneumatique avec soupape de retenue de la pression d'air

Publications (1)

Publication Number Publication Date
CA1087654A true CA1087654A (fr) 1980-10-14

Family

ID=27165357

Family Applications (1)

Application Number Title Priority Date Filing Date
CA349,945A Expired CA1087654A (fr) 1977-02-17 1980-04-16 Systeme de freinage pneumatique avec soupape de retenue de la pression d'air

Country Status (1)

Country Link
CA (1) CA1087654A (fr)

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Legal Events

Date Code Title Description
MKEX Expiry