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FR969086A - Safety device for blocking pressurized pipes in the event of leakage or rupture - Google Patents

Safety device for blocking pressurized pipes in the event of leakage or rupture

Info

Publication number
FR969086A
FR969086A FR969086DA FR969086A FR 969086 A FR969086 A FR 969086A FR 969086D A FR969086D A FR 969086DA FR 969086 A FR969086 A FR 969086A
Authority
FR
France
Prior art keywords
rupture
leakage
event
safety device
pressurized pipes
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
Other languages
French (fr)
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.)
EMBOUTISSAGE DU MIDI SOC D
Original Assignee
EMBOUTISSAGE DU MIDI SOC D
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 EMBOUTISSAGE DU MIDI SOC D filed Critical EMBOUTISSAGE DU MIDI SOC D
Application granted granted Critical
Publication of FR969086A publication Critical patent/FR969086A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/28—Valves specially adapted therefor
    • B60T11/32—Automatic cut-off valves for defective pipes
    • B60T11/323—Automatic cut-off valves for defective pipes in hydraulic systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR969086D 1948-08-27 1948-07-10 Safety device for blocking pressurized pipes in the event of leakage or rupture Expired FR969086A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR58686T 1948-08-27

Publications (1)

Publication Number Publication Date
FR969086A true FR969086A (en) 1950-12-13

Family

ID=8692560

Family Applications (2)

Application Number Title Priority Date Filing Date
FR969086D Expired FR969086A (en) 1948-08-27 1948-07-10 Safety device for blocking pressurized pipes in the event of leakage or rupture
FR58686D Expired FR58686E (en) 1948-08-27 1948-08-27 Safety device for sealing pressurized pipes in the event of leakage or rupture

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR58686D Expired FR58686E (en) 1948-08-27 1948-08-27 Safety device for sealing pressurized pipes in the event of leakage or rupture

Country Status (1)

Country Link
FR (2) FR969086A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2967544A (en) * 1954-12-03 1961-01-10 Earle S Pearsall Valve structure
US3006365A (en) * 1957-07-02 1961-10-31 Ford Motor Co Pressure relief valve
DE1119050B (en) * 1956-11-29 1961-12-07 Pierre Etienne Bessiere Fuel injection pump for internal combustion engines
FR2368625A1 (en) * 1976-10-25 1978-05-19 Molet Paul Hydraulic power pipe safety device - has free piston moving in pipe to separate fluid and allow small leakage in either direction

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2918084A (en) * 1954-05-18 1959-12-22 Comptoir Ind De Paris Full-flow valved nipple
US4582295A (en) * 1983-05-04 1986-04-15 Deere & Company Flow check prevention mechanism

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2967544A (en) * 1954-12-03 1961-01-10 Earle S Pearsall Valve structure
DE1119050B (en) * 1956-11-29 1961-12-07 Pierre Etienne Bessiere Fuel injection pump for internal combustion engines
US3006365A (en) * 1957-07-02 1961-10-31 Ford Motor Co Pressure relief valve
FR2368625A1 (en) * 1976-10-25 1978-05-19 Molet Paul Hydraulic power pipe safety device - has free piston moving in pipe to separate fluid and allow small leakage in either direction

Also Published As

Publication number Publication date
FR58686E (en) 1954-03-02

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