DE3582644D1 - Gasfuehler. - Google Patents

Gasfuehler.

Info

Publication number
DE3582644D1
DE3582644D1 DE8585111085T DE3582644T DE3582644D1 DE 3582644 D1 DE3582644 D1 DE 3582644D1 DE 8585111085 T DE8585111085 T DE 8585111085T DE 3582644 T DE3582644 T DE 3582644T DE 3582644 D1 DE3582644 D1 DE 3582644D1
Authority
DE
Germany
Prior art keywords
gas detector
detector
gas
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE8585111085T
Other languages
English (en)
Inventor
Akio C O Ngk Spark Plug Takami
Toshitaka C O Ngk Spa Matsuura
Nobuo C O Ngk Spark Plug Kawai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Niterra Co Ltd
Original Assignee
NGK Spark Plug Co Ltd
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 NGK Spark Plug Co Ltd filed Critical NGK Spark Plug Co Ltd
Application granted granted Critical
Publication of DE3582644D1 publication Critical patent/DE3582644D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Ceramic Products (AREA)
DE8585111085T 1984-09-03 1985-09-03 Gasfuehler. Expired - Lifetime DE3582644D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59182559A JPS6163575A (ja) 1984-09-03 1984-09-03 耐落下衝撃性の高い、セラミツク基板

Publications (1)

Publication Number Publication Date
DE3582644D1 true DE3582644D1 (de) 1991-05-29

Family

ID=16120387

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585111085T Expired - Lifetime DE3582644D1 (de) 1984-09-03 1985-09-03 Gasfuehler.

Country Status (4)

Country Link
US (1) US4656863A (de)
EP (1) EP0176787B1 (de)
JP (1) JPS6163575A (de)
DE (1) DE3582644D1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3401648B2 (ja) * 1993-07-23 2003-04-28 日本特殊陶業株式会社 酸素センサ用棒状セラミックヒータ及びその製造方法
GB9408542D0 (en) * 1994-04-29 1994-06-22 Capteur Sensors & Analysers Gas sensing resistors
EP0704697A1 (de) * 1994-09-27 1996-04-03 General Motors Corporation Abgassensor mit keramischem Rohr in einer Metalltubepackung
US5602325A (en) * 1994-09-27 1997-02-11 General Motors Corporation Exhaust sensor having flat plate ceramic sensing element and a sealing package
US5659127A (en) * 1996-08-26 1997-08-19 Opto Tech Corporation Substrate structure of monolithic gas sensor
JP4639515B2 (ja) * 2000-06-30 2011-02-23 株式会社デンソー ガスセンサ
US7802472B1 (en) * 2007-08-21 2010-09-28 Fluke Corporation Ruggedized sensor probe
DE102009007279A1 (de) * 2009-02-03 2010-08-19 Dräger Safety AG & Co. KGaA Explosionsgeschützter Gassensor ohne druckfeste Kapselung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5723847A (en) * 1980-07-17 1982-02-08 Fuigaro Giken Kk Waste gas sensor and its manufacture
JPS5810641A (ja) * 1981-07-10 1983-01-21 Fuigaro Giken Kk 燃焼状態検出用センサ
US4414531A (en) * 1982-09-30 1983-11-08 Ford Motor Company Partial pressure of oxygen sensor-I

Also Published As

Publication number Publication date
US4656863A (en) 1987-04-14
EP0176787B1 (de) 1991-04-24
EP0176787A2 (de) 1986-04-09
JPS6163575A (ja) 1986-04-01
EP0176787A3 (en) 1986-12-30
JPH0437034B2 (de) 1992-06-18

Similar Documents

Publication Publication Date Title
FI873157A0 (fi) Spaerrkonstruktioner foer gas.
NO165939C (no) Brannalarmsystem.
NO852548L (no) Brannalarmsystem.
DE3679481D1 (de) Streulichttyp-rauchdetektor.
DE3577187D1 (de) Gassammeleinrichtung.
DE3483536D1 (de) Gasfuehler.
NO160807C (no) Gassturbin.
FI853836A0 (fi) Anordning foer aostadkommande av antaendbara suspensioner av fasta aemnen och gas.
FI841852A0 (fi) Roerinstallation och -metod foer avkyld gas.
NO854133L (no) Gass-separasjon.
NO161197C (no) Gassdetektor.
DE3587185D1 (de) Annaeherungsdetektor.
DE3574517D1 (de) Bandendetektor.
FI861189A0 (fi) Foerstaerkningsfoerfarande och -anordning foer gas.
DE3483516D1 (de) Gasentladungsdetektoren.
DE3577790D1 (de) Detektor.
DE3582644D1 (de) Gasfuehler.
FI852121A0 (fi) Vattenavskiljare foer analyseringsapparat foer gas.
DE68916743D1 (de) Gasdetektor.
DE3676434D1 (de) Elektrochemischer gasfuehler.
DE3650197D1 (de) Feuerdetektor.
FI850368A (fi) Anordning foer skydd av lastmaterial i transportenheter.
NO850248L (no) Gasslaser, saerlig te-laser
NO863529D0 (no) Detektor.
FI850082A0 (fi) Foerfarande och anordning foer alstrande av braennbar gas.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee