DD136525A5 - Bypassventil fuer pumpen und heizungsanlagen - Google Patents

Bypassventil fuer pumpen und heizungsanlagen

Info

Publication number
DD136525A5
DD136525A5 DD20576878A DD20576878A DD136525A5 DD 136525 A5 DD136525 A5 DD 136525A5 DD 20576878 A DD20576878 A DD 20576878A DD 20576878 A DD20576878 A DD 20576878A DD 136525 A5 DD136525 A5 DD 136525A5
Authority
DD
German Democratic Republic
Prior art keywords
pumps
bypass valve
heating systems
heating
systems
Prior art date
Application number
DD20576878A
Other languages
English (en)
Inventor
Ewald Nolte
Original Assignee
Tushorn Geb
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
Priority claimed from DE19787802444 external-priority patent/DE7802444U1/de
Application filed by Tushorn Geb filed Critical Tushorn Geb
Publication of DD136525A5 publication Critical patent/DD136525A5/de

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
    • F16K15/06—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
    • F16K15/065—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring spring pulling the closure member against the seat
    • 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
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
    • 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
    • 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
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2559—Self-controlled branched flow systems
    • Y10T137/2574—Bypass or relief controlled by main line fluid condition
    • Y10T137/2579—Flow rate responsive
    • Y10T137/2582—Including controlling main line flow
    • 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
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2559—Self-controlled branched flow systems
    • Y10T137/2574—Bypass or relief controlled by main line fluid condition
    • Y10T137/2579—Flow rate responsive
    • Y10T137/2582—Including controlling main line flow
    • Y10T137/2584—Relief or bypass closes as main opens
    • 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
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2559—Self-controlled branched flow systems
    • Y10T137/2574—Bypass or relief controlled by main line fluid condition
    • Y10T137/2579—Flow rate responsive
    • Y10T137/2587—Bypass or relief valve biased 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
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2559—Self-controlled branched flow systems
    • Y10T137/2574—Bypass or relief controlled by main line fluid condition
    • Y10T137/2579—Flow rate responsive
    • Y10T137/2592—Carried choke

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Multiple-Way Valves (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
DD20576878A 1977-06-03 1978-06-02 Bypassventil fuer pumpen und heizungsanlagen DD136525A5 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2725044 1977-06-03
DE19787802444 DE7802444U1 (de) 1978-01-27 1978-01-27 Bypassventil fuer pumpen und heizungsanlagen

Publications (1)

Publication Number Publication Date
DD136525A5 true DD136525A5 (de) 1979-07-11

Family

ID=25772091

Family Applications (1)

Application Number Title Priority Date Filing Date
DD20576878A DD136525A5 (de) 1977-06-03 1978-06-02 Bypassventil fuer pumpen und heizungsanlagen

Country Status (7)

Country Link
US (1) US4243064A (de)
EP (1) EP0000012B1 (de)
CA (1) CA1087491A (de)
DD (1) DD136525A5 (de)
DK (1) DK155457C (de)
FI (1) FI781713A7 (de)
NO (1) NO781925L (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4243064A (en) * 1977-06-03 1981-01-06 Tuxhorn Kg Bypass valve for pumps, heating systems and the like
US4385640A (en) * 1980-08-25 1983-05-31 Thomas D. McKane Hydraulic unloader
FR2501491B1 (fr) * 1981-03-13 1985-11-08 Mariotti Rene Friteuse industrielle
GB2154707B (en) * 1984-02-22 1988-09-14 Ross Operating Valve Co Inline poppet valve
DE3532602C2 (de) * 1984-09-25 1994-07-28 Jidosha Kiki Co Strömungssteuerventil
FR2589972B1 (fr) * 1985-11-08 1988-06-24 Mariotti Rene Valve de controle de flux, notamment pour l'alimentation en huile d'une cuve de friture
US4753264A (en) * 1986-03-19 1988-06-28 Jidosha Kiki Co., Ltd. Flow control valve
DE3612063C1 (de) * 1986-04-10 1991-09-26 Westfalia Separator Ag Vorrichtung zur Regulierung des Konzentratablaufes einer Zentrifuge
US4779639A (en) * 1986-11-03 1988-10-25 Keystone International Holdings Corp. Automatic recirculation valve
US4872474A (en) * 1988-10-14 1989-10-10 Ore-Ida Vended Products, Inc. Diverter valve
US4924901A (en) * 1988-10-19 1990-05-15 Fluid Jet International Inc. In line valve
US4941502A (en) * 1989-05-31 1990-07-17 Keystone International Holdings Corp. Low pressure recirculation valve
US5172716A (en) * 1991-07-01 1992-12-22 Keystone International Holdings Corp. Recirculation valve
US5236002A (en) * 1992-10-19 1993-08-17 Grinnell Corporation Domestic water supply shutoff valve
DE19543085A1 (de) * 1995-11-18 1997-05-22 Luk Automobiltech Gmbh & Co Kg Pumpe
US6357467B1 (en) 2000-03-27 2002-03-19 Grinnell Corporation Automatic water supply shutoff valve
US6564877B1 (en) 2000-12-01 2003-05-20 Class 1, Inc. Automatic valve with manual override for fire engine high pressure water system
US8215330B2 (en) * 2007-03-30 2012-07-10 Tyco Valves & Controls, LP Adjustable recirculating valve
MX2011013565A (es) * 2009-06-18 2012-02-22 Tyco Fire Products Lp Valvula de control de fluidos para doble proposito.
EP2788641B1 (de) 2011-12-09 2015-12-09 Pres-Vac Engineering ApS Druckentlastungsventil
KR102148544B1 (ko) 2012-07-18 2020-08-27 프레스-바크 엔지니어링 에이에스 압력 릴리프 밸브
CN102900866B (zh) * 2012-11-14 2014-01-29 王文龙 一种气向阀及其工作方法
KR20170026154A (ko) * 2015-08-27 2017-03-08 김승연 스프링클러 배관의 유수제어기능이 있는 분기용 티 및 그것을 이용한 스키핑 현상의 영향을 받지 않는 스프링클러 배관 시공 방법
KR102382093B1 (ko) * 2016-12-13 2022-04-04 현대자동차주식회사 원가절감 및 성능향상을 위한 진공호스 내장형 체크밸브
US11446681B2 (en) * 2018-06-25 2022-09-20 Robert Dale Beggs Liquid recirculating valve
US11000863B2 (en) * 2019-03-26 2021-05-11 Pentair Flow Technologies, Llc Push valve assembly and method
CN110440024A (zh) * 2019-08-13 2019-11-12 澎阳泵业泰州有限公司 一种可变向防回流装置
GB2608863B (en) * 2021-07-15 2025-06-25 Absolute Water Tech Solutions Ltd Water supply diversion device

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL108152C (de) * 1900-01-01
CH85744A (de) * 1919-12-12 1920-07-01 Buergin Frey & Cie Umschaltvorrichtung für eine aus einem Hauptmesser und einem Nebenmesser bestehende Wassermessergruppe.
CH204955A (de) * 1938-02-02 1939-05-31 Sulzer Ag Auf der Druckseite von Kreiselpumpen, insbesondere Kesselspeisepumpen, angeordnetes Rückschlagorgan.
US2556829A (en) * 1945-03-20 1951-06-12 Bendix Aviat Corp Fluid regulator
US2619979A (en) * 1946-10-14 1952-12-02 Tecalemit Ltd Unloader for hydraulic pumps
US2687742A (en) * 1952-10-11 1954-08-31 Standard Oil Dev Co Valve apparatus for steam control valves
FR1130209A (fr) * 1954-08-28 1957-02-01 Stork Koninklijke Maschf Soupape de retenue pour, ou applicable à une pompe à liquide
DE1108992B (de) * 1958-06-06 1961-06-15 Gerdts Gustav F Kg Verfahren zur Sicherstellung des Durchflusses einer Mindestmenge
DE1194663B (de) * 1961-10-30 1965-06-10 Concordia Maschinen U Elek Zit Mehrwegeventil
US3152603A (en) * 1961-12-22 1964-10-13 Bendix Corp Constant head control valve
DE1453783A1 (de) * 1962-01-13 1969-04-17 Klein Schanzlin & Becker Ag Freilaufrueckschlagventil
DE1453786B2 (de) * 1962-04-11 1971-08-19 H Schroeder & Co, 8161 Elbach Freilaufrueckschlagventil
DE1528782A1 (de) * 1964-08-29 1969-07-10 Wilhelm Odendahl Mindestmengensteuerung fuer Kesselspeise-Kreiselpumpen
US3559670A (en) * 1969-01-14 1971-02-02 Gamon Calmet Ind Inc Fluid flow rate actuated change over valve
DE1906305A1 (de) * 1969-02-08 1970-09-03 Johansson Tord Gustav Ivan Ruecklauf- und UEberlaufventil
SE348944B (de) * 1969-09-09 1972-09-18 Aga Ab
CH566505A5 (de) * 1974-04-09 1975-09-15 Von Roll Ag
DE2504292A1 (de) * 1975-02-01 1976-08-05 Ewald Bous Automatischer pumpendruck-bypass- regler
US4243064A (en) * 1977-06-03 1981-01-06 Tuxhorn Kg Bypass valve for pumps, heating systems and the like

Also Published As

Publication number Publication date
EP0000012A1 (de) 1978-12-20
CA1087491A (en) 1980-10-14
DK155457C (da) 1989-10-23
DK155457B (da) 1989-04-10
FI781713A7 (fi) 1978-12-04
EP0000012B1 (de) 1980-01-09
NO781925L (no) 1978-12-05
US4243064A (en) 1981-01-06
DK246578A (da) 1978-12-04

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