IT1135692B - Rivelatore di pressione per il controllo di un pressione di gas o di liquido al superamento di un dato limite di pressione - Google Patents

Rivelatore di pressione per il controllo di un pressione di gas o di liquido al superamento di un dato limite di pressione

Info

Publication number
IT1135692B
IT1135692B IT8120649A IT2064981A IT1135692B IT 1135692 B IT1135692 B IT 1135692B IT 8120649 A IT8120649 A IT 8120649A IT 2064981 A IT2064981 A IT 2064981A IT 1135692 B IT1135692 B IT 1135692B
Authority
IT
Italy
Prior art keywords
pressure
exceeded
check
gas
limit data
Prior art date
Application number
IT8120649A
Other languages
English (en)
Italian (it)
Other versions
IT8120649A0 (it
Inventor
Karl Dungs
Friedrich Feucht
Rainer Schnabel
Original Assignee
Dungs Karl 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 Dungs Karl Gmbh & Co filed Critical Dungs Karl Gmbh & Co
Publication of IT8120649A0 publication Critical patent/IT8120649A0/it
Application granted granted Critical
Publication of IT1135692B publication Critical patent/IT1135692B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/34—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by diaphragm

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Measuring Fluid Pressure (AREA)
IT8120649A 1980-03-25 1981-03-20 Rivelatore di pressione per il controllo di un pressione di gas o di liquido al superamento di un dato limite di pressione IT1135692B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8008184U DE8008184U1 (de) 1980-03-25 1980-03-25 Druckwächter

Publications (2)

Publication Number Publication Date
IT8120649A0 IT8120649A0 (it) 1981-03-20
IT1135692B true IT1135692B (it) 1986-08-27

Family

ID=6714135

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8120649A IT1135692B (it) 1980-03-25 1981-03-20 Rivelatore di pressione per il controllo di un pressione di gas o di liquido al superamento di un dato limite di pressione

Country Status (6)

Country Link
BE (1) BE888101A (fr)
DE (1) DE8008184U1 (fr)
FR (1) FR2482297A1 (fr)
GB (1) GB2072951A (fr)
IT (1) IT1135692B (fr)
NL (1) NL8101462A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3615108A1 (de) * 1986-05-03 1987-11-05 Dungs Karl Gmbh & Co Differenzdruckwaechter, insbesondere fuer fluessige medien
EP0811830A1 (fr) * 1996-06-05 1997-12-10 MERLONI TERMOSANITARI S.p.A. Monostat différentiel, particulièrement pour chauffe-eau à gaz
WO2007104110A1 (fr) * 2006-03-16 2007-09-20 Structural Monitoring Systems Ltd Procédé destiné à surveiller la fissuration dans un composant

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969623C (de) * 1953-10-04 1958-06-26 Scheuffele & Co Robert Elektrische Schalteinrichtung, insbesondere fuer Anlagen zur UEberwachung des OEldruckes von Brennkraftmaschinen
US3220049A (en) * 1959-04-24 1965-11-30 Laitram Corp Apparatus for the treatment of edible crustacea
US3204055A (en) * 1961-12-12 1965-08-31 Gen Metals Corp Diaphragm type pressure switch with adjustable leaf spring mounting
US3296395A (en) * 1964-06-12 1967-01-03 United Carr Inc Adjustable vacuum switch
DE2365188A1 (de) * 1973-01-04 1974-07-18 Steven Robert Guma Differentialdruckwandler
DE2655492B1 (de) * 1976-12-08 1978-05-18 Rau Swf Autozubehoer Elektrischer Schalter,insbesondere Vakuumschalter

Also Published As

Publication number Publication date
NL8101462A (nl) 1981-10-16
IT8120649A0 (it) 1981-03-20
BE888101A (fr) 1981-07-16
FR2482297A1 (fr) 1981-11-13
GB2072951A (en) 1981-10-07
DE8008184U1 (de) 1980-09-18

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