DK103086C - Pressure control valve for oil pumps. - Google Patents

Pressure control valve for oil pumps.

Info

Publication number
DK103086C
DK103086C DK52764AA DK52764A DK103086C DK 103086 C DK103086 C DK 103086C DK 52764A A DK52764A A DK 52764AA DK 52764 A DK52764 A DK 52764A DK 103086 C DK103086 C DK 103086C
Authority
DK
Denmark
Prior art keywords
control valve
pressure control
oil pumps
pumps
oil
Prior art date
Application number
DK52764AA
Other languages
Danish (da)
Original Assignee
Danfoss As
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 Danfoss As filed Critical Danfoss As
Application granted granted Critical
Publication of DK103086C publication Critical patent/DK103086C/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/24—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by pressurisation of the fuel before a nozzle through which it is sprayed by a substantial pressure reduction into a space
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/24—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by pressurisation of the fuel before a nozzle through which it is sprayed by a substantial pressure reduction into a space
    • F23D11/26—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by pressurisation of the fuel before a nozzle through which it is sprayed by a substantial pressure reduction into a space with provision for varying the rate at which the fuel is sprayed
    • F23D11/28—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by pressurisation of the fuel before a nozzle through which it is sprayed by a substantial pressure reduction into a space with provision for varying the rate at which the fuel is sprayed with flow-back of fuel at the burner, e.g. using by-pass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K5/00—Feeding or distributing other fuel to combustion apparatus
    • F23K5/02—Liquid fuel
    • F23K5/04—Feeding or distributing systems using pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K5/00—Feeding or distributing other fuel to combustion apparatus
    • F23K5/02—Liquid fuel
    • F23K5/14—Details thereof
    • F23K5/147—Valves
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger
    • G05D16/101—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger the controller being arranged as a multiple-way valve
    • 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
    • Y10T137/2605—Pressure responsive
    • Y10T137/2612—Common sensor for both bypass or relief valve and other branch valve
    • 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
    • Y10T137/265—Plural outflows
    • Y10T137/2652—Single actuator operates plural outlets simultaneously

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Safety Valves (AREA)
DK52764AA 1963-02-20 1964-02-04 Pressure control valve for oil pumps. DK103086C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED40941A DE1255369B (en) 1963-02-20 1963-02-20 Device on a pressure control valve

Publications (1)

Publication Number Publication Date
DK103086C true DK103086C (en) 1965-11-15

Family

ID=7045776

Family Applications (1)

Application Number Title Priority Date Filing Date
DK52764AA DK103086C (en) 1963-02-20 1964-02-04 Pressure control valve for oil pumps.

Country Status (5)

Country Link
US (1) US3322134A (en)
CH (1) CH418506A (en)
DE (1) DE1255369B (en)
DK (1) DK103086C (en)
NL (1) NL6401463A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3448690A (en) * 1967-09-19 1969-06-10 Sven Alfred Johansson Hydraulic or pneumatic pressure control systems
US3572850A (en) * 1968-07-24 1971-03-30 Bendix Corp Pressure responsive splitter valve
US3635604A (en) * 1969-12-02 1972-01-18 Danfoss As Equipment for delivering liquid, particularly oil burners
NL7016724A (en) * 1970-11-14 1972-05-16
SE380610B (en) * 1972-08-22 1975-11-10 Danfoss As VALVE COMBINATION FOR AN OIL POWER PLANT
ES445021A1 (en) * 1976-02-10 1977-06-01 Bendiberica Sa Gear pump
DE3022448A1 (en) * 1980-06-14 1982-01-07 Walter Hofmann, Maschinenfabrik, 2084 Rellingen ARRANGEMENT FOR COMPARISON OF THE MARKING SUBSTANCE ORDER ON ROADS OR THE LIKE
US4458713A (en) * 1982-12-03 1984-07-10 Woodward Governor Company Bypass-type differential pressure regulator
JPS6334387U (en) * 1986-08-22 1988-03-05
DE3814530C1 (en) * 1988-04-29 1989-11-16 Danfoss A/S, Nordborg, Dk
DE4217619A1 (en) * 1992-05-27 1993-12-02 Oertli Waermetechnik Ag Dueben Oil-burner nozzle-bar with return nozzle - has stop valve between return nozzle and feed and return pipes and controlled by oil pressure in feed pipe
US5311905A (en) * 1993-01-26 1994-05-17 Hytech Pumps International Inc. Remote dump and safety valve
US5732730A (en) * 1995-09-11 1998-03-31 Delavan Inc Combined check valve and metering valve assembly
US5927257A (en) * 1997-09-19 1999-07-27 Caterpillar Inc Pressure compensating exhaust gas recirculation valve
CN114522557B (en) * 2022-03-18 2024-03-22 昆明理工大学 Low-frequency high-energy pulse mine filling slurry pumping device and homogeneous pumping method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB559108A (en) * 1940-11-15 1944-02-04 Cyril Alphonso Pugh Improvements in or relating to fuel supply systems for internal-combustion engines
US2983226A (en) * 1953-01-16 1961-05-09 William T Livermore Injection filled liquid pump
US2749935A (en) * 1953-07-29 1956-06-12 Woodrow H Kratz Oil burner by-pass valve
US3011507A (en) * 1956-04-13 1961-12-05 Danfoss Ved Ingeniphir Mads Cl Oil pressure controlled fuel valve, preferably for oil burners
US3002461A (en) * 1956-08-13 1961-10-03 Eaton Mfg Co Variable capacity pump
US3016948A (en) * 1956-11-10 1962-01-16 Malmstrom Carl Oil regulator
CH354536A (en) * 1956-11-16 1961-05-31 Bosch Gmbh Robert Device for pumping fuel oil to nozzles, in particular burner nozzles
US3025717A (en) * 1960-07-08 1962-03-20 Gen Motors Corp Transmission

Also Published As

Publication number Publication date
DE1255369B (en) 1967-11-30
US3322134A (en) 1967-05-30
CH418506A (en) 1966-08-15
NL6401463A (en) 1964-08-21

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