FR2338437A1 - Reducteur de debit - Google Patents

Reducteur de debit

Info

Publication number
FR2338437A1
FR2338437A1 FR7601034A FR7601034A FR2338437A1 FR 2338437 A1 FR2338437 A1 FR 2338437A1 FR 7601034 A FR7601034 A FR 7601034A FR 7601034 A FR7601034 A FR 7601034A FR 2338437 A1 FR2338437 A1 FR 2338437A1
Authority
FR
France
Prior art keywords
disc
diaphragm
ring
attached
flow
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.)
Granted
Application number
FR7601034A
Other languages
English (en)
French (fr)
Other versions
FR2338437B1 (cg-RX-API-DMAC7.html
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.)
Gouvernement de la Republique Francaise
Original Assignee
Gouvernement de la Republique Francaise
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 Gouvernement de la Republique Francaise filed Critical Gouvernement de la Republique Francaise
Priority to FR7601034A priority Critical patent/FR2338437A1/fr
Publication of FR2338437A1 publication Critical patent/FR2338437A1/fr
Application granted granted Critical
Publication of FR2338437B1 publication Critical patent/FR2338437B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/20—Excess-flow valves
    • F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
    • F16K17/24—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow in pipes or hoses

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
FR7601034A 1976-01-16 1976-01-16 Reducteur de debit Granted FR2338437A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7601034A FR2338437A1 (fr) 1976-01-16 1976-01-16 Reducteur de debit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7601034A FR2338437A1 (fr) 1976-01-16 1976-01-16 Reducteur de debit

Publications (2)

Publication Number Publication Date
FR2338437A1 true FR2338437A1 (fr) 1977-08-12
FR2338437B1 FR2338437B1 (cg-RX-API-DMAC7.html) 1978-07-28

Family

ID=9167987

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7601034A Granted FR2338437A1 (fr) 1976-01-16 1976-01-16 Reducteur de debit

Country Status (1)

Country Link
FR (1) FR2338437A1 (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0275697A1 (en) * 1986-12-29 1988-07-27 Hydro-Tec Limited Fluid flow control device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0275697A1 (en) * 1986-12-29 1988-07-27 Hydro-Tec Limited Fluid flow control device
US4883093A (en) * 1986-12-29 1989-11-28 Hydro-Tec Limited Fluid flow control device

Also Published As

Publication number Publication date
FR2338437B1 (cg-RX-API-DMAC7.html) 1978-07-28

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Legal Events

Date Code Title Description
ST Notification of lapse