IT8467976A1 - Dispositivo valvolare con valvole a membrana, particolarmente per pompe di bruciatori ad olio. - Google Patents

Dispositivo valvolare con valvole a membrana, particolarmente per pompe di bruciatori ad olio.

Info

Publication number
IT8467976A1
IT8467976A1 IT1984A67976A IT6797684A IT8467976A1 IT 8467976 A1 IT8467976 A1 IT 8467976A1 IT 1984A67976 A IT1984A67976 A IT 1984A67976A IT 6797684 A IT6797684 A IT 6797684A IT 8467976 A1 IT8467976 A1 IT 8467976A1
Authority
IT
Italy
Prior art keywords
valve device
oil burner
diaphragm valves
pumps
burner pumps
Prior art date
Application number
IT1984A67976A
Other languages
English (en)
Other versions
IT1179135B (it
IT8467976A0 (it
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
Publication of IT8467976A0 publication Critical patent/IT8467976A0/it
Publication of IT8467976A1 publication Critical patent/IT8467976A1/it
Application granted granted Critical
Publication of IT1179135B publication Critical patent/IT1179135B/it

Links

Classifications

    • 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
    • G05D16/0404—Control of fluid pressure without auxiliary power with two or more controllers mounted in parallel
    • 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
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0633—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane characterised by the properties of the membrane
    • 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
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0638—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane characterised by the form of the obturator
    • G05D16/0641—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane characterised by the form of the obturator the obturator is a membrane
    • 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
    • Y10T137/8593—Systems
    • Y10T137/87249—Multiple inlet with multiple outlet

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Safety Valves (AREA)
  • Feeding And Controlling Fuel (AREA)
IT67976/84A 1983-10-03 1984-10-02 Dispositivo valvolare con valvole a membrana particolarmente per pompe di bruciatori ad olio IT1179135B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833335895 DE3335895A1 (de) 1983-10-03 1983-10-03 Ventilanordnung mit mindestens zwei membranventilen

Publications (3)

Publication Number Publication Date
IT8467976A0 IT8467976A0 (it) 1984-10-02
IT8467976A1 true IT8467976A1 (it) 1986-04-02
IT1179135B IT1179135B (it) 1987-09-16

Family

ID=6210828

Family Applications (2)

Application Number Title Priority Date Filing Date
IT67976/84A IT1179135B (it) 1983-10-03 1984-10-02 Dispositivo valvolare con valvole a membrana particolarmente per pompe di bruciatori ad olio
IT8453882U IT8453882V0 (it) 1983-10-03 1984-10-02 Dispositivo valvolare con valvole a membrana particolarmente per pompe di bruciatori ad olio

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT8453882U IT8453882V0 (it) 1983-10-03 1984-10-02 Dispositivo valvolare con valvole a membrana particolarmente per pompe di bruciatori ad olio

Country Status (7)

Country Link
US (1) US4729721A (it)
JP (1) JPS6099924A (it)
CA (1) CA1244285A (it)
DE (1) DE3335895A1 (it)
DK (1) DK161918C (it)
FR (1) FR2552844B1 (it)
IT (2) IT1179135B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE500677C2 (sv) * 1989-06-16 1994-08-08 Stig Sundberg Häst träningsanordning
DE4310155C1 (de) * 1993-03-29 1994-06-30 Helmut Stoeger Regel- und Steuervorrichtung für eine Flüssigkeits-Druckerhöhungsanlage
US5348450A (en) * 1993-06-09 1994-09-20 Ingersoll-Rand Company Bootstrap method of loading a compressor having a spring loaded blowoff valve
US5362207A (en) * 1993-06-09 1994-11-08 Ingersoll-Rand Company Portable diesel-driven centrifugal air compressor
DE4404517C2 (de) * 1994-02-12 1999-07-29 Suntec Ind France Sa Hydraulische Schaltung für einen Ölbrenner
JP5675571B2 (ja) * 2011-12-05 2015-02-25 トヨタ自動車株式会社 車両用オイルポンプ

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1105678B (de) * 1955-07-25 1961-04-27 Singer Valve Company Ltd Membrangesteuertes Druckreduzierventil
US2974600A (en) * 1956-04-18 1961-03-14 Charles H Rystrom Pumping system
US3011758A (en) * 1958-05-01 1961-12-05 Hills Mccanna Co Valve diaphragms
FR1286352A (fr) * 1961-04-13 1962-03-02 Pompe à engrenages comportant un distributeur
US3427981A (en) * 1966-01-31 1969-02-18 System Paulin Ab Gear pump with valve mechanism
FR1512487A (fr) * 1966-12-27 1968-02-09 Dispositif de soupapes
US3588202A (en) * 1968-10-10 1971-06-28 Kenneth C Johnson Automatic fluid control device
US3526360A (en) * 1968-10-18 1970-09-01 Itt Main line valve with pilot regulator
US3662779A (en) * 1971-01-13 1972-05-16 Johnson Service Co Bleed type fluid pressure control apparatus and diaphragm unit therefor
US3970100A (en) * 1975-05-07 1976-07-20 Parker-Hannifin Corporation Priority valve
US3952760A (en) * 1975-08-25 1976-04-27 Robertshaw Controls Company Multiple low pressure selector relay and method of making the same
JPS5536865A (en) * 1978-09-08 1980-03-14 Olympus Optical Co Ltd Automatic exposure camera
US4247267A (en) * 1978-10-18 1981-01-27 Sid Harvey, Inc. Valve controlled reversible pump
JPS56156489A (en) * 1980-05-06 1981-12-03 Jidosha Kiki Co Ltd Oil pump
JPS5868575A (ja) * 1981-10-16 1983-04-23 Yamatake Honeywell Co Ltd 空気式調節計の切換スイツチ

Also Published As

Publication number Publication date
IT8453882V0 (it) 1984-10-02
DK464184D0 (da) 1984-09-28
DE3335895C2 (it) 1988-09-15
DK161918C (da) 1992-03-16
US4729721A (en) 1988-03-08
DE3335895A1 (de) 1985-04-18
DK161918B (da) 1991-08-26
CA1244285A (en) 1988-11-08
FR2552844B1 (fr) 1988-04-15
DK464184A (da) 1985-04-04
IT1179135B (it) 1987-09-16
FR2552844A1 (fr) 1985-04-05
JPS6099924A (ja) 1985-06-03
IT8467976A0 (it) 1984-10-02

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