DK601587A - Trykformindsker med regulerbart udloebstryk - Google Patents

Trykformindsker med regulerbart udloebstryk

Info

Publication number
DK601587A
DK601587A DK601587A DK601587A DK601587A DK 601587 A DK601587 A DK 601587A DK 601587 A DK601587 A DK 601587A DK 601587 A DK601587 A DK 601587A DK 601587 A DK601587 A DK 601587A
Authority
DK
Denmark
Prior art keywords
pressure
regular effect
reducer
pressure reducer
regular
Prior art date
Application number
DK601587A
Other languages
English (en)
Other versions
DK601587D0 (da
Inventor
Christoph Maurer
Original Assignee
Draegerwerk Ag
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 Draegerwerk Ag filed Critical Draegerwerk Ag
Publication of DK601587D0 publication Critical patent/DK601587D0/da
Publication of DK601587A publication Critical patent/DK601587A/da

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00Control of fluid pressure
    • G05D16/20Control of fluid pressure characterised by the use of electric means
    • G05D16/2086Control of fluid pressure characterised by the use of electric means without direct action of electric energy on the controlling means
    • 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
    • Y10T137/7758Pilot or servo controlled
    • Y10T137/7761Electrically actuated valve

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)
  • External Artificial Organs (AREA)
DK601587A 1987-01-31 1987-11-16 Trykformindsker med regulerbart udloebstryk DK601587A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873702959 DE3702959A1 (de) 1987-01-31 1987-01-31 Druckminderer mit regelbarem auslassdruck

Publications (2)

Publication Number Publication Date
DK601587D0 DK601587D0 (da) 1987-11-16
DK601587A true DK601587A (da) 1988-08-01

Family

ID=6319989

Family Applications (1)

Application Number Title Priority Date Filing Date
DK601587A DK601587A (da) 1987-01-31 1987-11-16 Trykformindsker med regulerbart udloebstryk

Country Status (7)

Country Link
US (1) US4773443A (da)
JP (1) JPS63196914A (da)
DE (1) DE3702959A1 (da)
DK (1) DK601587A (da)
FI (1) FI874723A (da)
NO (1) NO874505L (da)
PT (1) PT86421A (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8917379D0 (en) * 1989-07-29 1989-09-13 Chadwick Geoffrey A Fluid regulator valves
GB2265968B (en) * 1992-03-31 1995-06-14 Spirax Sarco Ltd Pressure reducing device
JP2787390B2 (ja) * 1992-04-15 1998-08-13 株式会社テイエルブイ 自動設定減圧弁
FR2718859B1 (fr) * 1994-04-18 1996-08-14 Robert Schegerin Régulateur de pression pneumatique optimisé à correction électronique.
US5970797A (en) * 1998-11-04 1999-10-26 Hunter; Lemna J. Differential pressure detection system for signaling electrically-activated valve
EP1762922A1 (de) * 2005-09-07 2007-03-14 R. Nussbaum AG Armatur zur Druckreduktion in einer Fluidleitung
EP1764667B1 (de) * 2005-09-07 2017-03-01 R. Nussbaum AG Armatur zur Druckreduktion in einer Fluidleitung
CN106029177A (zh) * 2014-02-26 2016-10-12 佐迪埃克航空技术公司 具有电动主系统的气体减压器
EP3940833A1 (en) 2014-12-09 2022-01-19 Zodiac Aerotechnics Autonomous aircraft fuel cell system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3482588A (en) * 1964-09-15 1969-12-09 Robertshaw Controls Co Electrically modulated pressure regulating and monitoring means
AT262453B (de) * 1965-10-12 1968-06-10 Gec Sunvic Regler Gmbh Regelvorrichtung
GB1200911A (en) * 1967-02-23 1970-08-05 Churchill Charles Ltd Improvements in hydraulic flow controllers
US3586027A (en) * 1968-04-01 1971-06-22 John J Fitzgerald Jr Automatic pressure controller
US3811465A (en) * 1972-02-16 1974-05-21 H Abbey Electric-fluidic direct proportion converter
DE2523600A1 (de) * 1975-05-28 1976-12-09 Bosch Gmbh Robert Elektrohydraulische steuereinrichtung
EP0118967B1 (en) * 1983-02-02 1987-09-09 Halliburton Company Apparatus for controlling pressure in a chamber
US4596264A (en) * 1984-07-26 1986-06-24 Mark Controls Corporation Flow control valve
JPS6184715A (ja) * 1984-10-02 1986-04-30 Tlv Co Ltd 自動設定減圧弁

Also Published As

Publication number Publication date
DE3702959A1 (de) 1988-08-11
JPS63196914A (ja) 1988-08-15
FI874723A0 (fi) 1987-10-27
NO874505L (no) 1988-08-01
DK601587D0 (da) 1987-11-16
PT86421A (pt) 1989-01-30
NO874505D0 (no) 1987-10-29
FI874723A (fi) 1988-08-01
US4773443A (en) 1988-09-27

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment