FR2183346A5 - - Google Patents

Info

Publication number
FR2183346A5
FR2183346A5 FR7215717A FR7215717A FR2183346A5 FR 2183346 A5 FR2183346 A5 FR 2183346A5 FR 7215717 A FR7215717 A FR 7215717A FR 7215717 A FR7215717 A FR 7215717A FR 2183346 A5 FR2183346 A5 FR 2183346A5
Authority
FR
France
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
FR7215717A
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.)
Societe Nationale des Poudres et Explosifs
Original Assignee
Societe Nationale des Poudres et Explosifs
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 Societe Nationale des Poudres et Explosifs filed Critical Societe Nationale des Poudres et Explosifs
Priority to FR7215717A priority Critical patent/FR2183346A5/fr
Application granted granted Critical
Publication of FR2183346A5 publication Critical patent/FR2183346A5/fr
Expired 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR7215717A 1972-02-15 1972-02-15 Expired FR2183346A5 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7215717A FR2183346A5 (enExample) 1972-02-15 1972-02-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7215717A FR2183346A5 (enExample) 1972-02-15 1972-02-15

Publications (1)

Publication Number Publication Date
FR2183346A5 true FR2183346A5 (enExample) 1973-12-14

Family

ID=9097914

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7215717A Expired FR2183346A5 (enExample) 1972-02-15 1972-02-15

Country Status (1)

Country Link
FR (1) FR2183346A5 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110360354A (zh) * 2019-08-15 2019-10-22 上海阀门厂股份有限公司 一种止回阀阀瓣最大开度任意可调装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110360354A (zh) * 2019-08-15 2019-10-22 上海阀门厂股份有限公司 一种止回阀阀瓣最大开度任意可调装置

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Legal Events

Date Code Title Description
ST Notification of lapse