NO20011597L - Tilbakeslagsventil - Google Patents

Tilbakeslagsventil

Info

Publication number
NO20011597L
NO20011597L NO20011597A NO20011597A NO20011597L NO 20011597 L NO20011597 L NO 20011597L NO 20011597 A NO20011597 A NO 20011597A NO 20011597 A NO20011597 A NO 20011597A NO 20011597 L NO20011597 L NO 20011597L
Authority
NO
Norway
Prior art keywords
channel
check valve
mouth
valve
releasing
Prior art date
Application number
NO20011597A
Other languages
English (en)
Norwegian (no)
Other versions
NO20011597D0 (no
Inventor
Franciscus Roffelsen
Original Assignee
Spiro Research Bv
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 Spiro Research Bv filed Critical Spiro Research Bv
Publication of NO20011597D0 publication Critical patent/NO20011597D0/no
Publication of NO20011597L publication Critical patent/NO20011597L/no

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00Check valves
    • F16K15/02Check valves with guided rigid valve members
    • F16K15/04Check valves with guided rigid valve members shaped as balls
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00Check valves
    • F16K15/14Check valves with flexible valve members
    • F16K15/141Check valves with flexible valve members the closure elements not being fixed to the valve body
    • F16K15/142Check valves with flexible valve members the closure elements not being fixed to the valve body the closure elements being shaped as solids of revolution, e.g. toroidal or cylindrical rings
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S251/00Valves and valve actuation
    • Y10S251/90Valves with o-rings
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00Seal for a joint or juncture
    • Y10S277/928Seal including pressure relief or vent feature
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/7722Line condition change responsive valves
    • Y10T137/7837Direct response valves [i.e., check valve type]
    • Y10T137/7838Plural
    • Y10T137/7839Dividing and recombining in a single flow path
    • Y10T137/784Integral resilient member forms plural valves

Landscapes

  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Lift Valve (AREA)
  • Compressor (AREA)
  • Control Of Combustion (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve Housings (AREA)
  • Safety Valves (AREA)
  • Closures For Containers (AREA)
  • Magnetically Actuated Valves (AREA)
  • Separation By Low-Temperature Treatments (AREA)
NO20011597A 1998-09-30 2001-03-29 Tilbakeslagsventil NO20011597L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1010223A NL1010223C2 (nl) 1998-09-30 1998-09-30 Terugslagklep.
PCT/NL1999/000605 WO2000019134A1 (en) 1998-09-30 1999-09-29 Non-return valve

Publications (2)

Publication Number Publication Date
NO20011597D0 NO20011597D0 (no) 2001-03-29
NO20011597L true NO20011597L (no) 2001-03-29

Family

ID=19767907

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20011597A NO20011597L (no) 1998-09-30 2001-03-29 Tilbakeslagsventil

Country Status (20)

Country Link
US (1) US6968863B1 (de)
EP (1) EP1117957B1 (de)
JP (1) JP3526828B2 (de)
KR (1) KR100449678B1 (de)
CN (1) CN1146697C (de)
AT (1) ATE242444T1 (de)
AU (1) AU6231899A (de)
CA (1) CA2345541C (de)
CZ (1) CZ2001748A3 (de)
DE (1) DE69908625T2 (de)
DK (1) DK1117957T3 (de)
ES (1) ES2200556T3 (de)
HK (1) HK1040756B (de)
NL (1) NL1010223C2 (de)
NO (1) NO20011597L (de)
PL (1) PL191754B1 (de)
PT (1) PT1117957E (de)
RU (1) RU2233398C2 (de)
SK (1) SK3212001A3 (de)
WO (1) WO2000019134A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0100721D0 (sv) * 2001-03-02 2001-03-02 Delaval Holding Ab A device for supplying a compressed gas to a conduit in orden to transport a liquid in the conduit
US7540304B2 (en) * 2004-04-19 2009-06-02 R. Conrader Company Elastomeric check valve
DE102005015298A1 (de) * 2005-04-01 2006-10-05 Continental Teves Ag & Co. Ohg Fördervorrichtung
DE102007031263A1 (de) 2007-07-05 2009-01-08 Acheson Industries Deutschland Zweigniederlassung Der Findag Corp. N.V. (Curacao) Sprühwerkzeug
KR200456658Y1 (ko) 2008-12-26 2011-11-17 한국중부발전(주) 셀프 클리닝 타입 자동 드레인 밸브
JP5512434B2 (ja) * 2010-07-16 2014-06-04 日機装エイコー株式会社 詰り防止付きノズル、注入弁、サイホン阻止システム
JP5699682B2 (ja) * 2011-02-25 2015-04-15 株式会社アドヴィックス 逆止弁
EP2662416B1 (de) 2012-05-11 2015-07-22 Omya International AG Behandlung von calciumcarbonathaltigen Materialien zur verbesserten Fülllast in Papier
DK2662419T3 (en) 2012-05-11 2015-09-07 Omya Int Ag Charging Cabinet PhCH
FR3004767B1 (fr) * 2013-04-17 2015-05-15 Sames Technologies Pompe a effet venturi et installation d'application de revetement de peinture
CN103557358B (zh) * 2013-10-29 2017-03-29 德施普科技发展温州有限公司 一种排气阀装置
JP6534803B2 (ja) * 2014-10-17 2019-06-26 ナブテスコ株式会社 流体制御弁
JP6601949B2 (ja) * 2015-09-09 2019-11-06 協和工業株式会社 空気弁
EP3171060A1 (de) * 2015-11-21 2017-05-24 Linde Aktiengesellschaft Rückschlagventil für gas in flüssige anwendungen
DE102022130085A1 (de) 2022-11-14 2024-05-16 Saf-Holland Gmbh Entlüftungssystem, Radkappe und Verwendung einer Radkappe in einem Nutzfahrzeug

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE167151C (de) *
DE3360C (de) * 1878-05-26 1878-01-01 MASCHINENBAU - AKTIEN - GESELLSCHAFT HUMBOLDT in Kalk bei Köln a. Rh Neuerungen an ventilkasten für luftcompressionspumpen
DE201161C (de) * 1906-06-13 1908-08-10 Gebr. Körting Ag Ventil mit mehreren gummiringen als abschlusskörper
US3154486A (en) * 1962-07-16 1964-10-27 Graning Enameling Company Check valve and filter
US3451422A (en) * 1963-03-29 1969-06-24 William J Chorkey Check valve
US3363644A (en) * 1963-11-04 1968-01-16 Jerry P. Malec Fluid check valve
DE1450671B2 (de) * 1964-12-01 1971-11-25 Westinghouse Bremsen- U. Apparatebau Gmbh, 3000 Hannover Rueckschlagventil mit einem ringfoermigen elastischen ventil verschlusstueck
US3459217A (en) * 1966-03-21 1969-08-05 Houdaille Industries Inc Garter check valve
US3583430A (en) * 1969-04-25 1971-06-08 Erling P Toennesen Annular flexible valve
FR2503892A1 (fr) * 1981-04-10 1982-10-15 Mecanismes Comp Ind De Clapet de regulation de pression
US4497749A (en) * 1983-12-01 1985-02-05 Pennwalt Corporation Check valve for ammonia injector apparatus
US5660205A (en) * 1994-12-15 1997-08-26 Epstein; Alan B. One-way valve
US5762103A (en) * 1996-10-24 1998-06-09 Advanced Pressure Technology, Inc. Tilting o-ring check valve

Also Published As

Publication number Publication date
PT1117957E (pt) 2003-10-31
HK1040756B (zh) 2005-02-04
DK1117957T3 (da) 2003-09-29
ATE242444T1 (de) 2003-06-15
EP1117957B1 (de) 2003-06-04
PL191754B1 (pl) 2006-06-30
SK3212001A3 (en) 2001-08-06
JP2002525541A (ja) 2002-08-13
PL346941A1 (en) 2002-03-11
AU6231899A (en) 2000-04-17
KR20010075472A (ko) 2001-08-09
JP3526828B2 (ja) 2004-05-17
DE69908625D1 (de) 2003-07-10
RU2233398C2 (ru) 2004-07-27
CN1316042A (zh) 2001-10-03
CA2345541C (en) 2004-10-19
CZ2001748A3 (cs) 2001-08-15
WO2000019134A1 (en) 2000-04-06
NL1010223C2 (nl) 2000-03-31
NO20011597D0 (no) 2001-03-29
US6968863B1 (en) 2005-11-29
CA2345541A1 (en) 2000-04-06
EP1117957A1 (de) 2001-07-25
KR100449678B1 (ko) 2004-09-22
HK1040756A1 (en) 2002-06-21
CN1146697C (zh) 2004-04-21
ES2200556T3 (es) 2004-03-01
DE69908625T2 (de) 2004-04-15

Similar Documents

Publication Publication Date Title
DE69908625D1 (de) Rückschlagventil
BR9914173A (pt) Presilha para uma mangueira
ATE447384T1 (de) Implantierbares band mit einer verbindungsvorrichtung bestehend aus materialien mit unterschiedlichen materialeigenschaften
DK1094195T3 (da) Pakningselement med trykudligningsventil
DE69115887D1 (de) Niederdruckrückschlagventil
DE59908292D1 (de) Druckbegrenzungsventil
AR021391A1 (es) Inhaladores presurizados de dosis medidas (mdi) y su uso.
DE69921233D1 (de) Überdruckventil
BR0304933A (pt) Curativo de ferida
BR0313988A (pt) Escova de dentes e uso de uma escova de dentes
DE59709115D1 (de) Ventilanordnung mit druckwaage
ES1037670U (es) Cerquillo de altavoz con medios de autoposicionado.
ITBO20030024A1 (it) Procedimento e macchina per il rivestimento di elementi
DE59905202D1 (de) Druckbegrenzungsventil
DE59708982D1 (de) Sperrventil mit Druckbegrenzung
DE59409821D1 (de) Druckbegrenzungsventil mit integriertem Rückschlagventil
NO316592B1 (no) Oppblåsbar anordning med trykkbegrensende ventil
KR970052273U (ko) 압력조절형 체크밸브
KR960003772U (ko) 압박력 완충기능을 갖는 멜빵
DE9419841U1 (de) Spitzendruckmeßventil
DE9410434U1 (de) Spitzendruckmeßventil
DE9419840U1 (de) Spitzendruckmeßventil
KR950033750U (ko) 압력게이지가 장착된 중간밸브
KR950006784U (ko) 감압 역지 밸브
KR970063136U (ko) 내압상승 방지밸브 점검장치

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application