ATE146876T1 - Elektronischer differentieller druckschalter mit einem schalter für einige eichwerte - Google Patents

Elektronischer differentieller druckschalter mit einem schalter für einige eichwerte

Info

Publication number
ATE146876T1
ATE146876T1 AT93830119T AT93830119T ATE146876T1 AT E146876 T1 ATE146876 T1 AT E146876T1 AT 93830119 T AT93830119 T AT 93830119T AT 93830119 T AT93830119 T AT 93830119T AT E146876 T1 ATE146876 T1 AT E146876T1
Authority
AT
Austria
Prior art keywords
switch
differential pressure
calibration values
electronic differential
pressure switch
Prior art date
Application number
AT93830119T
Other languages
English (en)
Inventor
Lino Natalini
Walter Olmi
Original Assignee
L N Di Natalini Lino & C S R L
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 L N Di Natalini Lino & C S R L filed Critical L N Di Natalini Lino & C S R L
Application granted granted Critical
Publication of ATE146876T1 publication Critical patent/ATE146876T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
    • G01L9/0076—Transmitting or indicating the displacement of flexible diaphragms using photoelectric means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Electronic Switches (AREA)
AT93830119T 1992-03-31 1993-03-25 Elektronischer differentieller druckschalter mit einem schalter für einige eichwerte ATE146876T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT92AN000008A IT1265800B1 (it) 1992-03-31 1992-03-31 Pressostato differenziale elettronico commutabile con un segnale elettrico su piu' valori di taratura

Publications (1)

Publication Number Publication Date
ATE146876T1 true ATE146876T1 (de) 1997-01-15

Family

ID=11333578

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93830119T ATE146876T1 (de) 1992-03-31 1993-03-25 Elektronischer differentieller druckschalter mit einem schalter für einige eichwerte

Country Status (4)

Country Link
EP (1) EP0564418B1 (de)
AT (1) ATE146876T1 (de)
DE (1) DE69306842T2 (de)
IT (1) IT1265800B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4441194A1 (de) * 1994-11-18 1996-05-23 Helmut Dr Baader Drucksensor
DE10146199C2 (de) * 2001-09-13 2003-12-24 Prettl Rolf Druckmeßanordnung
CN111186165A (zh) * 2020-02-19 2020-05-22 山东迈特力重机有限公司 一种移动工作台防撞人装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3922909A (en) * 1974-08-26 1975-12-02 Dixson Inc Fuel economy monitoring system for engines of vehicles
FR2464468A1 (fr) * 1979-08-28 1981-03-06 Schrader Sa Dispositif de surveillance de l'etat de gonflage d'enceinte contenant un gaz
US4464936A (en) * 1982-08-03 1984-08-14 Fike Metal Products Corporation Monitoring apparatus for pressure sensitive devices
US5005584A (en) * 1987-06-15 1991-04-09 Mnm Enterprises, Inc. Fiber optic pressure transducer

Also Published As

Publication number Publication date
EP0564418A1 (de) 1993-10-06
DE69306842D1 (de) 1997-02-06
DE69306842T2 (de) 1997-07-10
ITAN920008A0 (it) 1992-03-31
EP0564418B1 (de) 1996-12-27
ITAN920008A1 (it) 1993-10-01
IT1265800B1 (it) 1996-12-11

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties