FR2745623B1 - SANDWICH TYPE NON-RETURN VALVE - Google Patents

SANDWICH TYPE NON-RETURN VALVE

Info

Publication number
FR2745623B1
FR2745623B1 FR9602794A FR9602794A FR2745623B1 FR 2745623 B1 FR2745623 B1 FR 2745623B1 FR 9602794 A FR9602794 A FR 9602794A FR 9602794 A FR9602794 A FR 9602794A FR 2745623 B1 FR2745623 B1 FR 2745623B1
Authority
FR
France
Prior art keywords
return valve
type non
sandwich type
sandwich
return
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 - Fee Related
Application number
FR9602794A
Other languages
French (fr)
Other versions
FR2745623A1 (en
Inventor
Claude Patrick Masson
Maurice Mattiello
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 FR9602794A priority Critical patent/FR2745623B1/en
Publication of FR2745623A1 publication Critical patent/FR2745623A1/en
Application granted granted Critical
Publication of FR2745623B1 publication Critical patent/FR2745623B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
  • Valve Housings (AREA)
FR9602794A 1996-02-29 1996-02-29 SANDWICH TYPE NON-RETURN VALVE Expired - Fee Related FR2745623B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9602794A FR2745623B1 (en) 1996-02-29 1996-02-29 SANDWICH TYPE NON-RETURN VALVE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9602794A FR2745623B1 (en) 1996-02-29 1996-02-29 SANDWICH TYPE NON-RETURN VALVE

Publications (2)

Publication Number Publication Date
FR2745623A1 FR2745623A1 (en) 1997-09-05
FR2745623B1 true FR2745623B1 (en) 1998-04-03

Family

ID=9489903

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9602794A Expired - Fee Related FR2745623B1 (en) 1996-02-29 1996-02-29 SANDWICH TYPE NON-RETURN VALVE

Country Status (1)

Country Link
FR (1) FR2745623B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2216496B1 (en) * 1973-02-05 1977-06-10 Wheatley Inc Charles
EP0051062A4 (en) * 1980-04-28 1982-09-03 William E Schertler Check valve with removable seat.
FR2505967B1 (en) * 1981-05-12 1985-07-12 Moizieux Ets Metallurg MOUNTING AND ARTICULATION DEVICE IN ITS SUPPORT OF A BLOCKING DEVICE IN OSCILLATORY MOVEMENTS IN PIPES, PARTICULARLY FOR THE FLOW OF FLUIDS IN ONE SENSE
US4967790A (en) * 1989-06-26 1990-11-06 Ganske Roger H Swing check valve

Also Published As

Publication number Publication date
FR2745623A1 (en) 1997-09-05

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Legal Events

Date Code Title Description
TQ Partial transmission of property
ST Notification of lapse

Effective date: 20101029