ATE220201T1 - Überwachungsfühler für kühlflüssigkeit eines wärmetauscherkreislaufs - Google Patents

Überwachungsfühler für kühlflüssigkeit eines wärmetauscherkreislaufs

Info

Publication number
ATE220201T1
ATE220201T1 AT96400504T AT96400504T ATE220201T1 AT E220201 T1 ATE220201 T1 AT E220201T1 AT 96400504 T AT96400504 T AT 96400504T AT 96400504 T AT96400504 T AT 96400504T AT E220201 T1 ATE220201 T1 AT E220201T1
Authority
AT
Austria
Prior art keywords
coolant
heat exchanger
monitoring sensor
exchanger circuit
tip
Prior art date
Application number
AT96400504T
Other languages
English (en)
Inventor
Emanuel Goldenberg
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Application granted granted Critical
Publication of ATE220201T1 publication Critical patent/ATE220201T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ecology (AREA)
  • Environmental Sciences (AREA)
  • Measuring Fluid Pressure (AREA)
  • Details Of Measuring And Other Instruments (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Audible And Visible Signals (AREA)
  • Emergency Alarm Devices (AREA)
AT96400504T 1995-03-21 1996-03-12 Überwachungsfühler für kühlflüssigkeit eines wärmetauscherkreislaufs ATE220201T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9503387A FR2732111B1 (fr) 1995-03-21 1995-03-21 Capteur de surveillance du liquide de refroidissement de circuits echangeur de chaleur

Publications (1)

Publication Number Publication Date
ATE220201T1 true ATE220201T1 (de) 2002-07-15

Family

ID=9477328

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96400504T ATE220201T1 (de) 1995-03-21 1996-03-12 Überwachungsfühler für kühlflüssigkeit eines wärmetauscherkreislaufs

Country Status (7)

Country Link
US (1) US5739755A (de)
EP (1) EP0733895B1 (de)
JP (1) JPH08287377A (de)
AT (1) ATE220201T1 (de)
DE (1) DE69622069T2 (de)
ES (1) ES2179167T3 (de)
FR (1) FR2732111B1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002266642A (ja) * 2001-03-07 2002-09-18 Takao Usui 不凍液用モニタ
US8333065B2 (en) * 2008-03-31 2012-12-18 Caterpillar Inc. System for detecting sulfuric acid
FR2936054B1 (fr) * 2008-09-12 2016-09-30 Messier Dowty Sa Detecteur de surpression et de talonnage pour amortisseur ou similaire
US20130047963A1 (en) * 2011-08-26 2013-02-28 Continental Automotive Systems Us, Inc. Warranty violation detection system for disallowed fuels
US9435302B2 (en) * 2012-03-29 2016-09-06 Ti Group Automotive Systems, L.L.C. Threshold condition indication in vehicle fuel system
CN105067269B (zh) * 2015-07-30 2018-01-26 湖南江滨机器（集团）有限责任公司 一种活塞测试装置
US11346288B2 (en) 2016-09-21 2022-05-31 Raytheon Technologies Corporation Gas turbine engine with heat exchanger diagnostics
EP3361205B1 (de) 2017-02-08 2020-06-17 HS Marston Aerospace Limited Wärmetauscherüberwachungssystem

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3068831A (en) * 1960-03-18 1962-12-18 Coopers Mech Joints Pressure operated visual warning devices
US3402690A (en) * 1965-10-23 1968-09-24 William M. Willis Indicating device
FI56987C (fi) * 1976-08-20 1980-05-12 Valmet Oy System foer stabilisering av massasuspensionstroemmen i en hydraulisk inloppslaoda i en pappersmaskin
US4147596A (en) * 1977-12-30 1979-04-03 Texas Instruments Incorporated Method and apparatus for monitoring the effectiveness of corrosion inhibition of coolant fluid
CA1076894A (en) * 1979-01-11 1980-05-06 Louis M. Michaud Corrosive fluid detector
US4313042A (en) * 1979-10-15 1982-01-26 Ehrhart Dale L Corrosion indicator
US4306127A (en) * 1980-03-20 1981-12-15 Robertshaw Controls Company Corrosion sensor
US4325059A (en) * 1980-12-08 1982-04-13 Jaye Richard C Sensor for detecting deleterious conditions
US4745876A (en) * 1984-01-12 1988-05-24 Facet Enterprises, Inc. Differential pressure responsive indicating device
US5181536A (en) * 1990-04-19 1993-01-26 Long Manufacturing Limited Coolant corrosiveness indicator
CA2014982C (en) * 1990-04-19 1995-08-08 Charles S. Argyle Coolant corrosiveness indicator
GB2255445B (en) * 1991-05-01 1994-11-30 Pall Corp Pressure devices
FR2689240B1 (fr) * 1992-03-27 1996-12-20 Inst Francais Du Petrole Systeme de surveillance du degre de vieillissement d'un liquide de fonctionnement d'un moteur a combustion interne.
DE4214804A1 (de) * 1992-05-04 1993-11-11 Wabco Westinghouse Fahrzeug Einrichtung zur optischen Anzeige des Druckes eines Mediums

Also Published As

Publication number Publication date
ES2179167T3 (es) 2003-01-16
EP0733895A1 (de) 1996-09-25
JPH08287377A (ja) 1996-11-01
FR2732111B1 (fr) 1997-05-09
FR2732111A1 (fr) 1996-09-27
EP0733895B1 (de) 2002-07-03
US5739755A (en) 1998-04-14
DE69622069T2 (de) 2003-04-03
DE69622069D1 (de) 2002-08-08

Similar Documents

Publication Publication Date Title
US3896280A (en) Valve position indicator
CA2077089A1 (en) Intracranial pressure monitoring system
DE69622069T2 (de) Überwachungsfühler für Kühlflüssigkeit eines Wärmetauscherkreislaufs
US2161441A (en) Warning signal for braking systems
BR0001523A (pt) Equipamentos para sensoriar a temperatura de um corpo e para sensoriar a temperatura dentro de um compressor de refrigeração
US5373728A (en) Galvanic anode device and electrolysis control monitor
FR2764037B1 (fr) Appareil de regulation
GB8620357D0 (en) Flow control valve
ES482793A1 (es) Un dispositivo de valvula de diafragma
ATE71454T1 (de) Stroemungswaechter.
US4349282A (en) Transducers
GB2001464A (en) Emergency alarm installation
JPS5799448A (en) Antiskid device
KR970051577A (ko) 형상기억합금을 이용한 수온 스위치
JPH03193550A (ja) マスターシリンダ
KR840007453A (ko) 실린더내 피스턴의 단부위치 표시장치
JPS57167861A (en) Trouble sensing device for booster
JPH0228453Y2 (de)
RU1795305C (ru) Способ определени собственных частот приборов
ATE158893T1 (de) Elektrische schalteinrichtung bei einer opferanode
SE9002183L (sv) Stroemningsvakt
SU823928A1 (ru) Датчик дл контрол герметичностиКОНТЕйНЕРОВ C упРугОй ОбОлОчКОй
SU928086A1 (ru) Пневмогидравлический аккумул тор
SU1762327A2 (ru) Термовыключатель
SU1411174A2 (ru) Токоприемник транспортного средства

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee