FR2346622A1 - Vanne d'arret en cas de depassement de debit - Google Patents

Vanne d'arret en cas de depassement de debit

Info

Publication number
FR2346622A1
FR2346622A1 FR7610021A FR7610021A FR2346622A1 FR 2346622 A1 FR2346622 A1 FR 2346622A1 FR 7610021 A FR7610021 A FR 7610021A FR 7610021 A FR7610021 A FR 7610021A FR 2346622 A1 FR2346622 A1 FR 2346622A1
Authority
FR
France
Prior art keywords
valve
flow limiting
pipe line
downstream pressure
lever
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
FR7610021A
Other languages
English (en)
French (fr)
Other versions
FR2346622B1 (https=
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
Priority to FR7610021A priority Critical patent/FR2346622A1/fr
Publication of FR2346622A1 publication Critical patent/FR2346622A1/fr
Application granted granted Critical
Publication of FR2346622B1 publication Critical patent/FR2346622B1/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
    • F16K17/28—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member operating in one direction only

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
FR7610021A 1976-03-31 1976-03-31 Vanne d'arret en cas de depassement de debit Granted FR2346622A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7610021A FR2346622A1 (fr) 1976-03-31 1976-03-31 Vanne d'arret en cas de depassement de debit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7610021A FR2346622A1 (fr) 1976-03-31 1976-03-31 Vanne d'arret en cas de depassement de debit

Publications (2)

Publication Number Publication Date
FR2346622A1 true FR2346622A1 (fr) 1977-10-28
FR2346622B1 FR2346622B1 (https=) 1980-08-08

Family

ID=9171470

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7610021A Granted FR2346622A1 (fr) 1976-03-31 1976-03-31 Vanne d'arret en cas de depassement de debit

Country Status (1)

Country Link
FR (1) FR2346622A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3379213A (en) * 1966-01-12 1968-04-23 Bastian Blessing Co Excess flow check valve
US3631893A (en) * 1969-05-02 1972-01-04 Fisher Controls Co Safety control valve
DE2227212A1 (de) * 1972-06-05 1973-12-20 Adolf Rudnicki Schlauchbruchsicherung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3379213A (en) * 1966-01-12 1968-04-23 Bastian Blessing Co Excess flow check valve
US3631893A (en) * 1969-05-02 1972-01-04 Fisher Controls Co Safety control valve
DE2227212A1 (de) * 1972-06-05 1973-12-20 Adolf Rudnicki Schlauchbruchsicherung

Also Published As

Publication number Publication date
FR2346622B1 (https=) 1980-08-08

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse