NL8204646A - Drukregeltoestel. - Google Patents

Drukregeltoestel. Download PDF

Info

Publication number
NL8204646A
NL8204646A NL8204646A NL8204646A NL8204646A NL 8204646 A NL8204646 A NL 8204646A NL 8204646 A NL8204646 A NL 8204646A NL 8204646 A NL8204646 A NL 8204646A NL 8204646 A NL8204646 A NL 8204646A
Authority
NL
Netherlands
Prior art keywords
valve
section
transverse
valve stem
cross
Prior art date
Application number
NL8204646A
Other languages
English (en)
Dutch (nl)
Original Assignee
Rombach Gmbh Johann B
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 Rombach Gmbh Johann B filed Critical Rombach Gmbh Johann B
Publication of NL8204646A publication Critical patent/NL8204646A/nl

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00Control of fluid pressure
    • G05D16/04Control of fluid pressure without auxiliary power
    • G05D16/06Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063Control 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
    • G05D16/0644Control 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
    • G05D16/0655Control 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
    • G05D16/0661Control 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 characterised by the loading mechanisms of the membrane

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)
  • Safety Valves (AREA)
  • Fluid-Driven Valves (AREA)
NL8204646A 1981-12-17 1982-11-30 Drukregeltoestel. NL8204646A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19818136813 DE8136813U1 (de) 1981-12-17 1981-12-17 Druckregelgeraet
DE8136813 1981-12-17

Publications (1)

Publication Number Publication Date
NL8204646A true NL8204646A (nl) 1983-07-18

Family

ID=6733984

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8204646A NL8204646A (nl) 1981-12-17 1982-11-30 Drukregeltoestel.

Country Status (5)

Country Link
AT (1) AT384306B (de)
BE (1) BE895200A (de)
CH (1) CH659332A5 (de)
DE (1) DE8136813U1 (de)
NL (1) NL8204646A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT396848B (de) * 1991-10-31 1993-12-27 Vaillant Gmbh Wasserdurchsatzregler

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3960358A (en) * 1975-02-11 1976-06-01 Rudolf Vollmer Pressure reducer
US4067355A (en) * 1976-04-26 1978-01-10 Textron Inc. Gas pressure regulator having high and low pressure shut-off means

Also Published As

Publication number Publication date
CH659332A5 (en) 1987-01-15
AT384306B (de) 1987-10-27
BE895200A (fr) 1983-03-31
ATA434682A (de) 1987-03-15
DE8136813U1 (de) 1982-05-06

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed