MA22069A1 - Soupape de limitation de pression - Google Patents

Soupape de limitation de pression

Info

Publication number
MA22069A1
MA22069A1 MA22342A MA22342A MA22069A1 MA 22069 A1 MA22069 A1 MA 22069A1 MA 22342 A MA22342 A MA 22342A MA 22342 A MA22342 A MA 22342A MA 22069 A1 MA22069 A1 MA 22069A1
Authority
MA
Morocco
Prior art keywords
spring
piston
pct
spring plate
valve
Prior art date
Application number
MA22342A
Other languages
English (en)
Inventor
Henrich Quante
Norbert Quante
Original Assignee
Quante Heinrich Berg Ing
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 Quante Heinrich Berg Ing filed Critical Quante Heinrich Berg Ing
Publication of MA22069A1 publication Critical patent/MA22069A1/fr

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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/0446—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with an obturating member having at least a component of their opening and closing motion not perpendicular to the closing faces
    • F16K17/046—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with an obturating member having at least a component of their opening and closing motion not perpendicular to the closing faces the valve being of the gate valve type or the sliding valve type
    • 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
    • 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
    • Y10T137/7781—With separate connected fluid reactor surface
    • 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]
    • Y10T137/7838—Plural
    • Y10T137/7842—Diverse types
    • 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
    • Y10T137/7925—Piston-type valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Control Of Fluid Pressure (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Pens And Brushes (AREA)
MA22342A 1990-02-22 1991-02-21 Soupape de limitation de pression MA22069A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL90283922A PL164135B1 (pl) 1990-02-22 1990-02-22 Zawór ograniczajacy cisnienie ze stabilnym osadzeniem sprezyny PL

Publications (1)

Publication Number Publication Date
MA22069A1 true MA22069A1 (fr) 1991-10-01

Family

ID=20050343

Family Applications (1)

Application Number Title Priority Date Filing Date
MA22342A MA22069A1 (fr) 1990-02-22 1991-02-21 Soupape de limitation de pression

Country Status (12)

Country Link
US (1) US5285813A (fr)
EP (1) EP0515429B1 (fr)
CN (1) CN1054301A (fr)
AT (1) ATE112369T1 (fr)
AU (1) AU7219991A (fr)
CS (1) CS44891A2 (fr)
DE (1) DE59103120D1 (fr)
MA (1) MA22069A1 (fr)
PL (1) PL164135B1 (fr)
TR (1) TR26010A (fr)
WO (1) WO1991013280A1 (fr)
ZA (1) ZA91713B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4323462C2 (de) * 1993-07-14 1995-05-04 Vos Richard Grubenausbau Gmbh Ausbaustempel für den Untertageeinsatz mit integriertem Druckbegrenzungsventil
EP0817930A4 (fr) * 1995-12-29 1998-05-13 Innovent Inc Vanne a reponse rapide
FR2746876B1 (fr) * 1996-03-28 1998-04-30 Snecma Dispositif pour rattraper les defauts d'orientation de l'effort produit par un ressort helicoical sur un piston coulissant dans un fourreau
US5924444A (en) * 1996-12-27 1999-07-20 Innovent Inc. Rapid response valve
US6123515A (en) * 1998-07-10 2000-09-26 Westinghouse Air Brake Company Pressure relief valve with pneumatic pilot
US6289919B1 (en) 2000-06-05 2001-09-18 Hamilton Sundstrand Corporation Pressure regulating valve with integral damping
US6513545B2 (en) * 2001-01-16 2003-02-04 Evan M. Rhone Safety valve with adjustable maximum flow shut off mechanism
US6604538B2 (en) * 2001-07-02 2003-08-12 Emerson Electric Co. Adjustable fluid flow regulator with adjustment limit
DE102004005747A1 (de) * 2004-02-05 2005-08-25 Voß, Christina Druckbegrenzungsventil mit hydraulisch dichtendem Dichtring
DE102004005745A1 (de) * 2004-02-05 2005-08-25 Voß, Christina Druckbegrenzungsventil mit direkter hydraulischer Dämpfung
CN103615581B (zh) * 2013-12-04 2016-08-03 西安飞行自动控制研究所 一种液压作动器过载保护阀
JP6209472B2 (ja) * 2014-03-24 2017-10-04 Ｋｙｂ株式会社 リリーフ弁
EP3168514B1 (fr) 2015-11-16 2020-11-04 Danfoss Power Solutions ApS Soupape de surpression hydraulique et machine hydraulique
JP6751005B2 (ja) * 2016-10-28 2020-09-02 リンナイ株式会社 比例弁
CN107100915A (zh) * 2017-06-19 2017-08-29 太仓市宇航造纸机械厂 一种溢流阀结构
CN107061417A (zh) * 2017-06-19 2017-08-18 太仓市宇航造纸机械厂 一种溢流阀
CN107605523A (zh) * 2017-09-22 2018-01-19 鸿大智能机械有限公司 液控单向阀的液压组件
CN110966418A (zh) * 2019-11-21 2020-04-07 中国航发西安动力控制科技有限公司 一种用于液压阀类部件的弹簧座
CN113280069B (zh) * 2021-05-24 2023-01-17 山东华伟液压科技有限公司 一种减震器

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1303157C2 (de) * 1973-02-01 Ueberdruckventilpatrone zum absichern hydraulischer grubenstempel
US2287840A (en) * 1940-04-12 1942-06-30 United Shoe Machinery Corp Relief valve
US3057374A (en) * 1961-01-23 1962-10-09 John T Gondek Relief valve assembly
GB1117550A (en) * 1966-01-20 1968-06-19 Gewerk Eisenhuette Westfalia Pressure relief valve
US3482415A (en) * 1968-03-01 1969-12-09 Allen Trask Expansion valve for heat pump
DE1750834A1 (de) * 1968-06-10 1971-04-29 Gewerk Eisenhuette Westfalia UEberdruckventilpatrone mit Kolben-O-Ring-Dichtung
SU687241A1 (ru) * 1973-05-16 1979-09-25 Ордена Трудового Красного Знамени Институт Горного Дела Им.А.А.Скочинского Предохранительный клапан
DE2832964C2 (de) * 1978-07-27 1982-09-09 Thyssen Industrie Ag, 4300 Essen Überdruckventil, vornehmlich für hydraulische Schubkolbengetriebe von Ausbauelementen des untertägigen Grubenbetriebes
DE2914981C3 (de) * 1979-04-12 1993-12-02 Westfalia Becorit Ind Tech Druckbegrenzungsventil für hydraulische Grubenstempel
DE3314837A1 (de) * 1982-06-03 1983-12-08 Jörn 4320 Hattingen Dams Druckbegrenzungsventil
DE3245667C2 (de) * 1982-12-09 1986-09-11 Hermann Hemscheidt Maschinenfabrik Gmbh & Co, 5600 Wuppertal Druckbegrenzungsventil für HFA-Flüssigkeiten
DE3444636A1 (de) * 1984-12-07 1986-06-19 Hermann Hemscheidt Maschinenfabrik Gmbh & Co, 5600 Wuppertal Druckbegrenzungsventil fuer hydraulischen strebausbau
DE3523548A1 (de) * 1985-07-02 1987-01-15 Gewerk Eisenhuette Westfalia Druckbegrenzungsventil
DE3637888A1 (de) * 1986-11-06 1988-05-19 Gewerk Eisenhuette Westfalia Druckbegrenzungsventil, insbesondere fuer hydraulische ausbausysteme
DE3830075A1 (de) * 1987-11-23 1989-06-01 Voss Richard Grubenausbau Druckbegrenzungsventil fuer geschlossene kreislaeufe

Also Published As

Publication number Publication date
AU7219991A (en) 1991-09-18
PL164135B1 (pl) 1994-06-30
TR26010A (tr) 1993-11-01
DE59103120D1 (de) 1994-11-03
EP0515429A1 (fr) 1992-12-02
ATE112369T1 (de) 1994-10-15
US5285813A (en) 1994-02-15
CS44891A2 (en) 1991-11-12
ZA91713B (en) 1992-02-26
PL283922A1 (en) 1991-08-26
WO1991013280A1 (fr) 1991-09-05
CN1054301A (zh) 1991-09-04
EP0515429B1 (fr) 1994-09-28

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