DE2724836A1 - Insbesondere fuer hochdruck-stroemungssysteme geeignetes rueckschlagventil - Google Patents

Insbesondere fuer hochdruck-stroemungssysteme geeignetes rueckschlagventil

Info

Publication number
DE2724836A1
DE2724836A1 DE19772724836 DE2724836A DE2724836A1 DE 2724836 A1 DE2724836 A1 DE 2724836A1 DE 19772724836 DE19772724836 DE 19772724836 DE 2724836 A DE2724836 A DE 2724836A DE 2724836 A1 DE2724836 A1 DE 2724836A1
Authority
DE
Germany
Prior art keywords
valve
valve according
section
face
head
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.)
Withdrawn
Application number
DE19772724836
Other languages
German (de)
English (en)
Inventor
John Rogan
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.)
Dart Industries Inc
Original Assignee
Dart Industries Inc
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 Dart Industries Inc filed Critical Dart Industries Inc
Publication of DE2724836A1 publication Critical patent/DE2724836A1/de
Withdrawn legal-status Critical Current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
    • F16K15/04—Check valves with guided rigid valve members shaped as balls
    • F16K15/044—Check valves with guided rigid valve members shaped as balls spring-loaded
    • 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
    • Y10T137/7927—Ball valves
    • Y10T137/7928—With follower

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
DE19772724836 1976-07-01 1977-06-02 Insbesondere fuer hochdruck-stroemungssysteme geeignetes rueckschlagventil Withdrawn DE2724836A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/701,923 US4076043A (en) 1976-07-01 1976-07-01 High fatigue strength check valve

Publications (1)

Publication Number Publication Date
DE2724836A1 true DE2724836A1 (de) 1978-01-05

Family

ID=24819214

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772724836 Withdrawn DE2724836A1 (de) 1976-07-01 1977-06-02 Insbesondere fuer hochdruck-stroemungssysteme geeignetes rueckschlagventil

Country Status (5)

Country Link
US (1) US4076043A (enExample)
JP (1) JPS535433A (enExample)
DE (1) DE2724836A1 (enExample)
FR (1) FR2356860A1 (enExample)
GB (1) GB1520719A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0114472A1 (en) * 1982-12-21 1984-08-01 Kaj Ottung Valve assembly for the supply of a pressurized gaseous fluid to closed containers
DE4328299A1 (de) * 1993-08-23 1995-03-09 Schneider Geb Loegel Absperrventil für unter hohem Druck stehende Flüssigkeit insbesondere eines hydraulischen Drucksystems mit großer Förderleistung
DE20213267U1 (de) 2002-08-29 2002-12-05 Wagner Gmbh & Co Fahrzeugteilefabrik, 36043 Fulda Druckbegrenzungsventil
DE102004031952A1 (de) * 2004-06-25 2006-01-19 Alfred Kärcher Gmbh & Co. Kg Hochdruckschlauch
DE102011002109A1 (de) * 2011-04-15 2012-10-18 Dionex Softron Gmbh Bauteile für eine Komponente für die Hochdruckflüssigkeitschromatographie (HPLC), insbesondere Pumpenkopf für eine HPLC Pumpe, sowie HPLC Pumpe

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4310018A (en) * 1980-02-13 1982-01-12 Parr Manufacturing Company Check valve assembly
US4391289A (en) * 1981-05-18 1983-07-05 Adams Donald L Check valve for rod out
JPS59125661U (ja) * 1983-02-14 1984-08-24 トヨタ自動車株式会社 ボ−ルバルブ
US5980224A (en) * 1997-12-18 1999-11-09 Chrysler Corporation Fuel injection pump
US6382230B1 (en) 2000-06-26 2002-05-07 Acadia Elastomers Corp. Ball valve
CN102141165B (zh) * 2010-01-29 2014-11-19 无锡市威海达机械制造有限公司 一种可选位多用途超高压单向阀组合装置
JP5198511B2 (ja) * 2010-06-29 2013-05-15 株式会社デンソー 定残圧弁

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1275697A (en) * 1917-09-29 1918-08-13 Patrick H Joyce Check-valve.
US2332787A (en) * 1940-06-25 1943-10-26 Joseph E Fieming Valve for oil wells
US2274968A (en) * 1941-07-21 1942-03-03 Walter O Bannon Company Blind cage valve
US2307949A (en) * 1941-08-05 1943-01-12 Pump Engineering Service Corp Flow restrictor
US2481713A (en) * 1945-04-30 1949-09-13 Bertea Alex Flexible seal check valve
US3095900A (en) * 1961-04-03 1963-07-02 Harwood Engineering Company Poppet valve
GB1391887A (en) * 1973-08-14 1975-04-23 Sno Trik Co Ball check valve
US3894556A (en) * 1974-01-02 1975-07-15 Lear Siegler Inc Pressure limiting valve

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0114472A1 (en) * 1982-12-21 1984-08-01 Kaj Ottung Valve assembly for the supply of a pressurized gaseous fluid to closed containers
DE4328299A1 (de) * 1993-08-23 1995-03-09 Schneider Geb Loegel Absperrventil für unter hohem Druck stehende Flüssigkeit insbesondere eines hydraulischen Drucksystems mit großer Förderleistung
DE20213267U1 (de) 2002-08-29 2002-12-05 Wagner Gmbh & Co Fahrzeugteilefabrik, 36043 Fulda Druckbegrenzungsventil
DE102004031952A1 (de) * 2004-06-25 2006-01-19 Alfred Kärcher Gmbh & Co. Kg Hochdruckschlauch
DE102004031952B4 (de) * 2004-06-25 2006-04-20 Alfred Kärcher Gmbh & Co. Kg Hochdruckschlauch
DE102011002109A1 (de) * 2011-04-15 2012-10-18 Dionex Softron Gmbh Bauteile für eine Komponente für die Hochdruckflüssigkeitschromatographie (HPLC), insbesondere Pumpenkopf für eine HPLC Pumpe, sowie HPLC Pumpe
DE102011002109B4 (de) * 2011-04-15 2015-02-05 Dionex Softron Gmbh Verwendung eines Pumpenkopfes für die Hochdruckflüssigkeitschromatographie (HPLC)

Also Published As

Publication number Publication date
FR2356860A1 (fr) 1978-01-27
FR2356860B1 (enExample) 1983-05-27
GB1520719A (en) 1978-08-09
US4076043A (en) 1978-02-28
JPS535433A (en) 1978-01-19

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Legal Events

Date Code Title Description
OGA New person/name/address of the applicant
8139 Disposal/non-payment of the annual fee