DK1888953T3 - Kuglekontraventil - Google Patents

Kuglekontraventil

Info

Publication number
DK1888953T3
DK1888953T3 DK06747723T DK06747723T DK1888953T3 DK 1888953 T3 DK1888953 T3 DK 1888953T3 DK 06747723 T DK06747723 T DK 06747723T DK 06747723 T DK06747723 T DK 06747723T DK 1888953 T3 DK1888953 T3 DK 1888953T3
Authority
DK
Denmark
Prior art keywords
check valve
ball check
ball
valve
check
Prior art date
Application number
DK06747723T
Other languages
English (en)
Inventor
Miroslaw Szuster
Original Assignee
Miroslaw Szuster
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 Miroslaw Szuster filed Critical Miroslaw Szuster
Application granted granted Critical
Publication of DK1888953T3 publication Critical patent/DK1888953T3/da

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
    • 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
    • Y10T137/791—Ball 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
    • Y10T137/791—Ball valves
    • Y10T137/7911—Removable cage

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Taps Or Cocks (AREA)
  • Valve Housings (AREA)
  • Details Of Reciprocating Pumps (AREA)
DK06747723T 2005-05-17 2006-05-16 Kuglekontraventil DK1888953T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PL375169A PL206066B1 (pl) 2005-05-17 2005-05-17 Zawór zwrotny kulowy
PCT/PL2006/000033 WO2006123959A1 (en) 2005-05-17 2006-05-16 A ball non-return valve

Publications (1)

Publication Number Publication Date
DK1888953T3 true DK1888953T3 (da) 2013-07-15

Family

ID=36928407

Family Applications (1)

Application Number Title Priority Date Filing Date
DK06747723T DK1888953T3 (da) 2005-05-17 2006-05-16 Kuglekontraventil

Country Status (7)

Country Link
US (1) US8146618B2 (da)
EP (1) EP1888953B1 (da)
JP (1) JP5068745B2 (da)
CN (1) CN101194121B (da)
DK (1) DK1888953T3 (da)
PL (1) PL206066B1 (da)
WO (1) WO2006123959A1 (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL206021B1 (pl) 2006-02-27 2010-06-30 Przedsi & Eogon Biorstwo In & Zawór zwrotny kulowy
US20110061751A1 (en) * 2009-09-15 2011-03-17 Siam Cast Iron Works Co., Ltd. Tilting Disc Swing Check Valve
CN103047451B (zh) * 2012-12-14 2014-11-26 山东恒远利废技术发展有限公司 浆体管道逆止阀
WO2017083523A1 (en) 2015-11-11 2017-05-18 Graco Minnesota Inc. Compliant check valve for aggregate pump
CN105757298A (zh) * 2016-04-22 2016-07-13 周有根 弯头止回阀
WO2018174590A1 (en) 2017-03-22 2018-09-27 Lg Electronics Inc. Pump and dishwasher comprising the same
US11572876B2 (en) 2017-08-30 2023-02-07 Graco Minnesota Inc. Pump piston
PL70914Y1 (pl) * 2017-10-02 2019-08-30 Fabryka Armatur Jafar Spolka Akcyjna Zawór kulowy zwrotny
CN112096930B (zh) * 2020-09-18 2022-11-25 浙江冠霖阀门有限公司 一种直流型球密封止回阀及其使用方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR436806A (fr) 1910-12-09 1912-04-05 Ida De Ramaix Nouveau système d'agrafes
US1462599A (en) * 1921-06-20 1923-07-24 William L Hawes Float-controlled valve
US1749098A (en) * 1926-11-26 1930-03-04 Edward W N Boosey Back-pressure valve for drainage systems
US1674879A (en) * 1926-12-16 1928-06-26 Clarence G Atkinson Valve
US2103427A (en) * 1935-09-18 1937-12-28 Fred R Long Combined pipe union and ball check valve
US3741243A (en) * 1971-04-26 1973-06-26 Hydr O Matic Pump Co Ball check valve assembly
DE3010527A1 (de) 1980-03-19 1981-10-01 Passavant-Werke Michelbacher Hütte, 6209 Aarbergen Rueckstauverschlussarmatur fuer durchgehende rohrleitungen
US4422472A (en) * 1981-10-29 1983-12-27 Harvey Hubbell Incorporated Pump basin valve and slip joint
US4687023A (en) * 1986-04-10 1987-08-18 The Marley-Wylain Company Ball check valve
CN87211361U (zh) * 1987-11-04 1988-09-07 江伟平 斜浮式浮球止回阀
NL9301504A (nl) * 1993-09-01 1995-04-03 Metalo Monti Vof Inrichting en werkwijze voor het in één richting blokkeren van een vloeistofstroom door een leiding.
EP0786059B1 (de) 1994-10-13 1999-08-18 Heinz Biesemeier Absperrschieber aus einem gehäuse mit anschlussrohr
PL189695B1 (pl) 1995-03-24 2005-09-30 Rhone Poulenc Agrochimie Odczynnik przydatny do prowadzenia syntezy soli fluorowanego kwasu sulfinowego lub sulfonowego i sposób prowadzenia syntezy soli fluorowanego kwasu sulfinowego lub sulfonowego
PL195924B1 (pl) 2000-10-10 2007-11-30 Przed Inzynierii Srodowiska Ek Zawór zwrotny z kulowym elementem zamykającym
CN2599348Y (zh) * 2003-01-29 2004-01-14 宝山钢铁股份有限公司 球式止逆阀
PL206021B1 (pl) 2006-02-27 2010-06-30 Przedsi & Eogon Biorstwo In & Zawór zwrotny kulowy

Also Published As

Publication number Publication date
CN101194121A (zh) 2008-06-04
PL375169A1 (pl) 2006-11-27
JP5068745B2 (ja) 2012-11-07
US20090038694A1 (en) 2009-02-12
EP1888953B1 (en) 2013-04-10
EP1888953A1 (en) 2008-02-20
JP2008540974A (ja) 2008-11-20
US8146618B2 (en) 2012-04-03
WO2006123959A9 (en) 2008-02-14
WO2006123959A1 (en) 2006-11-23
PL206066B1 (pl) 2010-06-30
CN101194121B (zh) 2010-08-11

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