IT1245965B - Regolatore di pressione - Google Patents

Regolatore di pressione

Info

Publication number
IT1245965B
IT1245965B ITRM910354A ITRM910354A IT1245965B IT 1245965 B IT1245965 B IT 1245965B IT RM910354 A ITRM910354 A IT RM910354A IT RM910354 A ITRM910354 A IT RM910354A IT 1245965 B IT1245965 B IT 1245965B
Authority
IT
Italy
Prior art keywords
valve
seat
pressure
preload
control
Prior art date
Application number
ITRM910354A
Other languages
English (en)
Italian (it)
Inventor
Rudolf Andres
Michael Dimitrov
Holger Seel
Dietmar Zwolfer
Hermann Moller
Klaus-Jurgen Heimbrodt
Gerold Dierks
Klaus Engelhardt
Dieter Simon
Original Assignee
Daimler Benz Ag
Alfmeier Walter Gmbh & Co
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 Daimler Benz Ag, Alfmeier Walter Gmbh & Co filed Critical Daimler Benz Ag
Publication of ITRM910354A0 publication Critical patent/ITRM910354A0/it
Publication of ITRM910354A1 publication Critical patent/ITRM910354A1/it
Application granted granted Critical
Publication of IT1245965B publication Critical patent/IT1245965B/it

Links

Classifications

    • 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
    • G05D16/0644—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 the membrane acting directly on the obturator
    • G05D16/0655—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 the membrane acting directly on the obturator using one spring-loaded 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
    • Y10T137/2496—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
    • Y10T137/2607—With pressure reducing inlet valve
    • Y10T137/261—Relief port through common sensing means
    • 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
    • Y10T137/6198—Non-valving motion of the valve or valve seat

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)
ITRM910354A 1990-05-25 1991-05-23 Regolatore di pressione IT1245965B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4016805A DE4016805C1 (enExample) 1990-05-25 1990-05-25

Publications (3)

Publication Number Publication Date
ITRM910354A0 ITRM910354A0 (it) 1991-05-23
ITRM910354A1 ITRM910354A1 (it) 1992-11-23
IT1245965B true IT1245965B (it) 1994-11-07

Family

ID=6407147

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM910354A IT1245965B (it) 1990-05-25 1991-05-23 Regolatore di pressione

Country Status (6)

Country Link
US (1) US5092358A (enExample)
JP (1) JP2628115B2 (enExample)
DE (1) DE4016805C1 (enExample)
FR (1) FR2662519B1 (enExample)
GB (1) GB2245049B (enExample)
IT (1) IT1245965B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4233746C1 (en) * 1992-10-07 1993-04-29 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De Seat with adjustable seat and backrest contours - has set of elliptical wheels on fixed shafts or round wheels on movable shafts to control air pressure.
DE10002752C1 (de) * 2000-01-22 2001-06-21 Festo Ag & Co Druckregelventil mit Sekundärentlüftungsmaßnahmen
JP7243284B2 (ja) * 2019-02-25 2023-03-22 株式会社ジェイテクト 減圧弁

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2839070A (en) * 1952-11-12 1958-06-17 Gen Motors Corp Governor valve assembly
US3559688A (en) * 1965-06-04 1971-02-02 Mack Trucks Fluid pressure regulating valve
US3357687A (en) * 1965-06-28 1967-12-12 Albert G H Vanderpoel Calibrated adjustable regulator
GB1155769A (en) * 1967-03-22 1969-06-18 Martonair Ltd Pressure Regulating Valve
US3682438A (en) * 1971-04-05 1972-08-08 Berg Manufacturing Co Hand control valve
US3954019A (en) * 1974-06-03 1976-05-04 Ferguson Geroge R Adjustment and locking mechanism for adjustable control device
US4134418A (en) * 1977-06-08 1979-01-16 Wagner Electric Corporation Manual fluid pressure controller
DE2908097C2 (de) * 1979-03-02 1986-05-15 Robert Bosch Gmbh, 7000 Stuttgart Modulator, insbesondere für die Leuchtweiteregelung von Kraftfahrzeug-Scheinwerfern
DE3144247A1 (de) * 1981-11-07 1983-05-19 Robert Bosch Gmbh, 7000 Stuttgart Steuervorrichtung
EP0096523A1 (en) * 1982-06-01 1983-12-21 Martonair Limited Pressure regulator
US4696320A (en) * 1986-12-05 1987-09-29 Wilkerson Corporation Pressure control valve with push-pull locking adjustment knob
DE3902137A1 (de) * 1989-01-25 1990-08-02 Daimler Benz Ag Drucksteuervorrichtung fuer stelleinrichtungen insbesondere in kraftfahrzeugen

Also Published As

Publication number Publication date
FR2662519A1 (fr) 1991-11-29
FR2662519B1 (fr) 1993-10-01
GB2245049A (en) 1991-12-18
US5092358A (en) 1992-03-03
GB9110434D0 (en) 1991-07-03
ITRM910354A0 (it) 1991-05-23
ITRM910354A1 (it) 1992-11-23
JPH0720946A (ja) 1995-01-24
JP2628115B2 (ja) 1997-07-09
GB2245049B (en) 1994-08-03
DE4016805C1 (enExample) 1991-08-08

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970529