FR1406262A - Blocage automatique de la circulation de gaz ou de liquides - Google Patents

Blocage automatique de la circulation de gaz ou de liquides

Info

Publication number
FR1406262A
FR1406262A FR986644A FR986644A FR1406262A FR 1406262 A FR1406262 A FR 1406262A FR 986644 A FR986644 A FR 986644A FR 986644 A FR986644 A FR 986644A FR 1406262 A FR1406262 A FR 1406262A
Authority
FR
France
Prior art keywords
gas
liquid circulation
automatic blocking
blocking
automatic
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
FR986644A
Other languages
English (en)
Inventor
Ernst Bauch
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 filed Critical
Priority to FR986644A priority Critical patent/FR1406262A/fr
Application granted granted Critical
Publication of FR1406262A publication Critical patent/FR1406262A/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
    • F16K15/14—Check valves with flexible valve members
    • F16K15/148—Check valves with flexible valve members the closure elements being fixed in their centre
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR986644A 1964-08-31 1964-08-31 Blocage automatique de la circulation de gaz ou de liquides Expired FR1406262A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR986644A FR1406262A (fr) 1964-08-31 1964-08-31 Blocage automatique de la circulation de gaz ou de liquides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR986644A FR1406262A (fr) 1964-08-31 1964-08-31 Blocage automatique de la circulation de gaz ou de liquides

Publications (1)

Publication Number Publication Date
FR1406262A true FR1406262A (fr) 1965-07-16

Family

ID=8837485

Family Applications (1)

Application Number Title Priority Date Filing Date
FR986644A Expired FR1406262A (fr) 1964-08-31 1964-08-31 Blocage automatique de la circulation de gaz ou de liquides

Country Status (1)

Country Link
FR (1) FR1406262A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2129120A6 (fr) * 1971-03-16 1972-10-27 Gachot Jean
DE2324710A1 (de) * 1973-05-16 1974-12-05 Gok Gmbh & Co Kg Schlauchbruch- und rohrbruchsicherung
DE3324972A1 (de) * 1983-07-11 1983-11-24 Gok Gmbh & Co Kg Schlauchbruchsicherung mit leckgaspruefeinrichtung
EP0470906A1 (fr) * 1990-08-07 1992-02-12 Société Anonyme dite:ETABLISSEMENTS VALOIS Perfectionnement d'une pompe-doseuse à précompression permettant d'en améliorer le rendement par admission précoce dans la chambre de pompe

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2129120A6 (fr) * 1971-03-16 1972-10-27 Gachot Jean
DE2324710A1 (de) * 1973-05-16 1974-12-05 Gok Gmbh & Co Kg Schlauchbruch- und rohrbruchsicherung
DE3324972A1 (de) * 1983-07-11 1983-11-24 Gok Gmbh & Co Kg Schlauchbruchsicherung mit leckgaspruefeinrichtung
EP0470906A1 (fr) * 1990-08-07 1992-02-12 Société Anonyme dite:ETABLISSEMENTS VALOIS Perfectionnement d'une pompe-doseuse à précompression permettant d'en améliorer le rendement par admission précoce dans la chambre de pompe
FR2665733A1 (fr) * 1990-08-07 1992-02-14 Valois Perfectionnement d'une pompe-doseuse a precompression permettant d'en ameliorer le rendement par admission precoce dans la chambre de pompe.
US5176296A (en) * 1990-08-07 1993-01-05 Valois (Societe Anonyme) Precompression metering-proportioning pump enabling its efficiency to be improved by early admission into the pump working space

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