FR2667124B1 - Soupape de retenue a obturateur unique, a ecoulement maximum. - Google Patents

Soupape de retenue a obturateur unique, a ecoulement maximum.

Info

Publication number
FR2667124B1
FR2667124B1 FR9110984A FR9110984A FR2667124B1 FR 2667124 B1 FR2667124 B1 FR 2667124B1 FR 9110984 A FR9110984 A FR 9110984A FR 9110984 A FR9110984 A FR 9110984A FR 2667124 B1 FR2667124 B1 FR 2667124B1
Authority
FR
France
Prior art keywords
maximum flow
retaining valve
single shutter
shutter
retaining
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
FR9110984A
Other languages
English (en)
Other versions
FR2667124A1 (fr
Inventor
V Vadasz F Amnon
E Chacin U Jesus
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.)
Intevep SA
Original Assignee
Intevep SA
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 Intevep SA filed Critical Intevep SA
Publication of FR2667124A1 publication Critical patent/FR2667124A1/fr
Application granted granted Critical
Publication of FR2667124B1 publication Critical patent/FR2667124B1/fr
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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7904—Reciprocating valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7904—Reciprocating valves
    • Y10T137/7908—Weight biased
    • Y10T137/7909—Valve body is the weight
    • Y10T137/7913—Guided head

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Lift Valve (AREA)
  • Details Of Reciprocating Pumps (AREA)
FR9110984A 1990-09-26 1991-09-05 Soupape de retenue a obturateur unique, a ecoulement maximum. Expired - Fee Related FR2667124B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/588,341 US5062451A (en) 1990-09-26 1990-09-26 Maximum flow single plug retention valve

Publications (2)

Publication Number Publication Date
FR2667124A1 FR2667124A1 (fr) 1992-03-27
FR2667124B1 true FR2667124B1 (fr) 1995-06-09

Family

ID=24353452

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9110984A Expired - Fee Related FR2667124B1 (fr) 1990-09-26 1991-09-05 Soupape de retenue a obturateur unique, a ecoulement maximum.

Country Status (6)

Country Link
US (1) US5062451A (fr)
JP (1) JPH0730850B2 (fr)
CA (1) CA2050009A1 (fr)
DE (1) DE4131888A1 (fr)
FR (1) FR2667124B1 (fr)
NL (1) NL9101632A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5546981A (en) * 1995-01-12 1996-08-20 Gilbarco, Inc. Check valve
GB2319586A (en) * 1996-11-20 1998-05-27 Draftex Ind Ltd One-way valve
JP2005315093A (ja) * 2004-04-27 2005-11-10 Shinano Kenshi Co Ltd 電磁式容積型ポンプ

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE269355C (fr) *
US1873782A (en) * 1930-10-10 1932-08-23 Jeddy D Nixon Pump valve mechanism
US2670922A (en) * 1951-04-07 1954-03-02 Macco Oil Tool Company Inc Check valve
US2748798A (en) * 1952-01-07 1956-06-05 Ralph A Withrow High pressure check valves
US2886058A (en) * 1954-10-06 1959-05-12 Gilmer F Horton High pressure check valve
US2930401A (en) * 1956-11-16 1960-03-29 Bobrick Mfg Corp Poppet valve construction
DE2044210A1 (de) * 1970-09-07 1972-03-16 Alfred Xx Teves Gmbh Rückschlagventil
US3770009A (en) * 1971-12-29 1973-11-06 Victor Equipment Co Sensitive check valve
US4018547A (en) * 1975-08-28 1977-04-19 Rogen Neil E Pumping by wire elongation
DE3312510C2 (de) * 1983-04-07 1985-10-03 Mannesmann Rexroth GmbH, 8770 Lohr Drosselrückschlagventil
DE8812456U1 (fr) * 1988-10-03 1989-01-12 Richard Voss Grubenausbau Gmbh, 5840 Schwerte, De

Also Published As

Publication number Publication date
FR2667124A1 (fr) 1992-03-27
JPH0730850B2 (ja) 1995-04-10
NL9101632A (nl) 1992-04-16
US5062451A (en) 1991-11-05
JPH04254076A (ja) 1992-09-09
CA2050009A1 (fr) 1992-03-27
DE4131888A1 (de) 1992-04-09

Similar Documents

Publication Publication Date Title
DE59100642D1 (de) Elektromagnetisch betätigbares Ventil.
FI913215A0 (fi) Additionspolymeriseringskatalysator, som aktiveras medelst oxidering.
DE59003358D1 (de) Ventilbaugruppe.
DE59103573D1 (de) Mehrwegeventil.
FI903334A0 (fi) A/d- eller d/a-omvandlare, a/d- eller d/a-omvandlarsystem samt kalibreringsfoerfarande foer dessa.
DE69112121D1 (de) Durchflussregelventil.
FR2673989B1 (fr) Vanne a double obturateur.
DE69108492D1 (de) Gegendruck Regelventil.
FR2662194B1 (fr) Mecanisme de chasse interrompable, a ecoulement minimal assure.
DE69110118T2 (de) Regelventil.
DE68911282D1 (de) Schnell arbeitendes Ventil.
DE59105944D1 (de) Ventil.
DE69205191T2 (de) Durchflussregelventil.
FI912056A (fi) Kopplingsanordning, vilken omfattar efter varandra foeljande kopplingssektioner.
DE69112740T2 (de) Vorsteuerventil.
DE69110895D1 (de) Ventilmechanismus.
FI920080A0 (fi) Kulfaongare, som uppstannar kulor.
FR2668206B1 (fr) Pompes doseuses a clapets asservis.
FR2667124B1 (fr) Soupape de retenue a obturateur unique, a ecoulement maximum.
DE69100395D1 (de) Ventil.
FR2681930B1 (fr) Soupapes de retenue a angle de fonctionnement maximum.
FI914981A (fi) Triazolopyridazinderivat, foerfarande foer deras framstaellning samt anvaendning som herbicider.
DE59105235D1 (de) Druckregelventil.
NO911108L (no) Ventilkonstruksjon.
DE59103955D1 (de) Ventil.

Legal Events

Date Code Title Description
ST Notification of lapse