ATE61476T1 - Ueberdruckanzeigevorrichtung. - Google Patents

Ueberdruckanzeigevorrichtung.

Info

Publication number
ATE61476T1
ATE61476T1 AT85402500T AT85402500T ATE61476T1 AT E61476 T1 ATE61476 T1 AT E61476T1 AT 85402500 T AT85402500 T AT 85402500T AT 85402500 T AT85402500 T AT 85402500T AT E61476 T1 ATE61476 T1 AT E61476T1
Authority
AT
Austria
Prior art keywords
pressure
chamber
circuit
reservoir
transparent walls
Prior art date
Application number
AT85402500T
Other languages
English (en)
Inventor
Daniel Pflieger
Du Pierre Le
Original Assignee
Simotra
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 Simotra filed Critical Simotra
Application granted granted Critical
Publication of ATE61476T1 publication Critical patent/ATE61476T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/08—Means for indicating or recording, e.g. for remote indication
    • G01L19/12—Alarms or signals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Vehicle Body Suspensions (AREA)
AT85402500T 1984-12-17 1985-12-16 Ueberdruckanzeigevorrichtung. ATE61476T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8419274A FR2574900B1 (fr) 1984-12-17 1984-12-17 Detecteur de pression
EP85402500A EP0188156B1 (de) 1984-12-17 1985-12-16 Überdruckanzeigevorrichtung

Publications (1)

Publication Number Publication Date
ATE61476T1 true ATE61476T1 (de) 1991-03-15

Family

ID=9310672

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85402500T ATE61476T1 (de) 1984-12-17 1985-12-16 Ueberdruckanzeigevorrichtung.

Country Status (4)

Country Link
EP (1) EP0188156B1 (de)
AT (1) ATE61476T1 (de)
DE (1) DE3582051D1 (de)
FR (1) FR2574900B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1007786A3 (fr) * 1993-11-29 1995-10-24 Blagden Ind Plc Procede et dispositif pour la detection de fuites dans les recipients.
GB2297620B (en) * 1995-02-06 1998-10-07 Pall Corp Filter assemblies comprising differential pressure indicators
FI100559B (fi) * 1996-02-26 1997-12-31 Abb Transmit Oy Menetelmä ja järjestely kaasutäytteisen laitteen alipainelukitukseksi

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB808577A (en) * 1956-03-27 1959-02-04 Rotol Ltd Improvements in or relating to hydraulic safety valves
CH418677A (de) * 1963-08-05 1966-08-15 Bodensee Dental Gerät zum Anzeigen eines in einer Leitung oder in einem Behälter auftretenden Druckes von plastischen Massen
US3812816A (en) * 1972-03-01 1974-05-28 Carborundum Co Differential pressure indicator with internal reset
DE3012265C2 (de) * 1980-03-29 1983-10-27 Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen Lampenlose optische Signalvorrichtung zum Anzeigen von Druckveränderungen

Also Published As

Publication number Publication date
EP0188156B1 (de) 1991-03-06
FR2574900A1 (fr) 1986-06-20
EP0188156A2 (de) 1986-07-23
DE3582051D1 (de) 1991-04-11
EP0188156A3 (en) 1988-04-20
FR2574900B1 (fr) 1989-04-14

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