FR2616193B3 - Soupape de retenue et de distribution comportant un obturateur autoguide dans le corps de la soupape - Google Patents

Soupape de retenue et de distribution comportant un obturateur autoguide dans le corps de la soupape

Info

Publication number
FR2616193B3
FR2616193B3 FR8711581A FR8711581A FR2616193B3 FR 2616193 B3 FR2616193 B3 FR 2616193B3 FR 8711581 A FR8711581 A FR 8711581A FR 8711581 A FR8711581 A FR 8711581A FR 2616193 B3 FR2616193 B3 FR 2616193B3
Authority
FR
France
Prior art keywords
valve
retaining
self
shutter
guided
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
FR8711581A
Other languages
English (en)
Other versions
FR2616193A3 (fr
Inventor
Vincenzo Patti
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.)
ITAP SpA
Original Assignee
ITAP SpA
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 ITAP SpA filed Critical ITAP SpA
Publication of FR2616193A3 publication Critical patent/FR2616193A3/fr
Application granted granted Critical
Publication of FR2616193B3 publication Critical patent/FR2616193B3/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
    • F16K15/025—Check valves with guided rigid valve members the valve being loaded by a spring
    • F16K15/026—Check valves with guided rigid valve members the valve being loaded by a spring the valve member being a movable body around which the medium flows when the valve is open
    • 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
    • F16K15/06—Check valves with guided rigid valve members with guided stems
    • F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring
    • 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
    • Y10T137/7922—Spring biased
    • Y10T137/7929—Spring coaxial with valve
    • 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
    • Y10T137/7922—Spring biased
    • Y10T137/7929—Spring coaxial with valve
    • Y10T137/7938—Guide means integral and coplanar with valve disk

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Lift Valve (AREA)
FR8711581A 1987-06-03 1987-08-14 Soupape de retenue et de distribution comportant un obturateur autoguide dans le corps de la soupape Expired FR2616193B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT703087U IT211767Z2 (it) 1987-06-03 1987-06-03 Valvola di ritegno e di pescaggio con otturatore autoguidato nel corpo della valvola.

Publications (2)

Publication Number Publication Date
FR2616193A3 FR2616193A3 (fr) 1988-12-09
FR2616193B3 true FR2616193B3 (fr) 1989-07-07

Family

ID=11123546

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8711581A Expired FR2616193B3 (fr) 1987-06-03 1987-08-14 Soupape de retenue et de distribution comportant un obturateur autoguide dans le corps de la soupape

Country Status (5)

Country Link
US (1) US4766930A (fr)
DE (1) DE8711049U1 (fr)
ES (1) ES1006536Y (fr)
FR (1) FR2616193B3 (fr)
IT (1) IT211767Z2 (fr)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8813183U1 (de) * 1988-10-19 1988-12-08 Häfele KG, 7270 Nagold Beschlag, insbesondere für Tablare
US5007454A (en) * 1989-09-21 1991-04-16 The Lee Company Fluid control valve with tubular poppet
US5139047A (en) * 1991-09-27 1992-08-18 Marotta Scientific Controls, Inc. Miniature check valve construction
DE4336061B4 (de) * 1993-10-22 2005-03-03 Siemens Ag Druckbegrenzungsventil
US5469884A (en) * 1994-05-20 1995-11-28 Durabla Pump Components, Inc. Check valve for meter run
EP0942171B1 (fr) * 1996-04-12 2003-07-02 Graco Inc. Pompe à membrane double
JP3369523B2 (ja) * 1999-12-27 2003-01-20 日本ピラー工業株式会社 逆止弁
US6582593B2 (en) * 2001-05-30 2003-06-24 Spx Corporation Transmission sump filter with bypass valve
JP3846287B2 (ja) * 2001-11-27 2006-11-15 三浦工業株式会社 バルブ
JP4151007B2 (ja) * 2003-05-30 2008-09-17 三浦工業株式会社 逆止弁
JP4269260B2 (ja) * 2003-06-05 2009-05-27 三浦工業株式会社 バルブ
US6948513B2 (en) * 2003-06-16 2005-09-27 Bowles Fluidics Corporation Integral check valve for nozzles
DE102004033022A1 (de) * 2004-07-08 2006-02-02 Ina-Schaeffler Kg Rückschlagventil
US7293579B2 (en) * 2004-07-08 2007-11-13 Caterpillar Inc. Poppet valve arrangements
KR20070038028A (ko) * 2004-07-29 2007-04-09 미우라고교 가부시키카이샤 차단밸브
US7108494B2 (en) * 2004-12-27 2006-09-19 Lg Electronics Inc. Apparatus for preventing the backflow of gas of scroll compressor
WO2006135659A1 (fr) * 2005-06-09 2006-12-21 Bowles Fluidics Corporation Pulverisateur de fluide ameliore a clapet de retenue
WO2007002646A2 (fr) * 2005-06-28 2007-01-04 Superb Industries, Inc. Clapet de non retour
US20070044846A1 (en) * 2005-08-25 2007-03-01 Transportation Research Corp. Check valve
US7434597B2 (en) * 2006-02-17 2008-10-14 Emerson Electric Co. Thermostatic expansion valve with check valve
JP2009138888A (ja) * 2007-12-10 2009-06-25 Miura Co Ltd 逆止弁
US8999045B2 (en) * 2012-01-05 2015-04-07 Suburban Manufacturing, Inc. Regenerative air dryer
KR102081249B1 (ko) * 2013-05-27 2020-02-26 삼성디스플레이 주식회사 모니터링 장치 및 프린팅 장치
WO2015179234A1 (fr) 2014-05-19 2015-11-26 Smith International, Inc. Valves de pompage de pression et leurs procédés de fabrication
US10598291B2 (en) * 2016-04-07 2020-03-24 Fluid Power, Inc. Guided check valve
EP3502530B1 (fr) * 2017-12-21 2020-09-23 Tetra Laval Holdings & Finance S.A. Soupape d'aspiration
US11566716B2 (en) * 2018-05-18 2023-01-31 Stephen Ray Tarte Jump valve
MX2019006590A (es) * 2018-06-07 2019-12-09 The Bentley Group Ltd Valvula de control de flujo.
WO2020021988A1 (fr) * 2018-07-23 2020-01-30 住友理工株式会社 Connecteur
CN109681678B (zh) * 2018-11-16 2020-05-01 江苏大学 一种用于脉冲爆轰发动机的气动阀
CN110131452B (zh) * 2019-05-29 2021-06-11 河南航天液压气动技术有限公司 一种硬密封安全阀及其使用方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2670759A (en) * 1950-12-22 1954-03-02 Weatherhead Co Safety relief valve
US3025874A (en) * 1960-04-25 1962-03-20 Superior Valve And Fittings Co Pressure relief valve
US3145724A (en) * 1960-11-14 1964-08-25 Harry Karp Vacuum breaking device
US4244395A (en) * 1979-02-09 1981-01-13 Griswold Controls Check valve assembly

Also Published As

Publication number Publication date
IT211767Z2 (it) 1989-04-07
ES1006536Y (es) 1989-08-16
DE8711049U1 (de) 1987-09-24
US4766930A (en) 1988-08-30
IT8707030V0 (it) 1987-06-03
FR2616193A3 (fr) 1988-12-09
ES1006536U (es) 1989-01-01

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Legal Events

Date Code Title Description
ST Notification of lapse