ATE68881T1 - Infrarot-gasanalysiervorrichtung und eine darin verwendete infrarotquelle. - Google Patents

Infrarot-gasanalysiervorrichtung und eine darin verwendete infrarotquelle.

Info

Publication number: ATE68881T1
Authority: AT; Austria
Prior art keywords: infrared; gas analyzer; enclosure; source used; gas
Prior art date: 1986-01-01

Application number

AT86309972T

Other languages

English (en)

Inventor

Elieser Rosenfeld

Hanan Boasson

Original Assignee

Irad Technologies 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.)

1986-01-01

Filing date

1986-12-19

Publication date

1991-11-15

1986-12-19 Application filed by Irad Technologies Ltd filed Critical Irad Technologies Ltd

1991-11-15 Application granted granted Critical

1991-11-15 Publication of ATE68881T1 publication Critical patent/ATE68881T1/de

Links

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/02—Details
- G01J3/10—Arrangements of light sources specially adapted for spectrometry or colorimetry
- G01J3/108—Arrangements of light sources specially adapted for spectrometry or colorimetry for measurement in the infrared range
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/06—Illumination; Optics
- G01N2201/061—Sources
- G01N2201/06166—Line selective sources

Landscapes

Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
General Physics & Mathematics (AREA)
Investigating Or Analysing Materials By Optical Means (AREA)
Analysing Materials By The Use Of Radiation (AREA)
Sampling And Sample Adjustment (AREA)
Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)

AT86309972T 1986-01-01 1986-12-19 Infrarot-gasanalysiervorrichtung und eine darin verwendete infrarotquelle. ATE68881T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IL7749486A IL77494A (en)	1986-01-01	1986-01-01	Gas analyzer
EP19860309972 EP0231639B1 (de)	1986-01-01	1986-12-19	Infrarot-Gasanalysiervorrichtung und eine darin verwendete Infrarotquelle

Publications (1)

Publication Number	Publication Date
ATE68881T1 true ATE68881T1 (de)	1991-11-15

Family

ID=11056488

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT86309972T ATE68881T1 (de)	1986-01-01	1986-12-19	Infrarot-gasanalysiervorrichtung und eine darin verwendete infrarotquelle.

Country Status (10)

Country	Link
US (1)	US4755675A (de)
EP (1)	EP0231639B1 (de)
JP (1)	JPH073387B2 (de)
AT (1)	ATE68881T1 (de)
AU (1)	AU582290B2 (de)
BR (1)	BR8606609A (de)
CA (1)	CA1277507C (de)
DE (1)	DE3682188D1 (de)
IL (1)	IL77494A (de)
ZA (1)	ZA869540B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IL90744A (en) *	1989-06-25	1992-07-15	Spegas Ind Ltd	Method and apparatus for gas analysis
FI85426C (fi) *	1990-08-03	1992-04-10	Vaisala Oy	Anordning och foerfarande foer maetning av halten av en gas.
US5500301A (en) *	1991-03-07	1996-03-19	Kabushiki Kaisha Kobe Seiko Sho	A1 alloy films and melting A1 alloy sputtering targets for depositing A1 alloy films
EP0685728B1 (de) *	1994-06-04	2002-12-11	Orbisphere Laboratories Neuchatel Sa	Photoakustisches Analysegerät
US5944670A (en) *	1996-12-02	1999-08-31	Oridion Medical Ltd.	Breath test for the diagnosis of bacterial infection
IL121793A (en) *	1997-09-17	2008-06-05	Lewis Coleman	Isotopic gas analyzer
US6586885B2 (en)	2001-08-20	2003-07-01	Motorola, Inc.	MHCD and microfluidic apparatus and method
EP1642608B1 (de) *	2001-12-06	2011-04-20	CareFusion 303, Inc.	Infusionsvorrichtung mit CO2 Überwachung
US20100230593A1 (en)	2009-03-16	2010-09-16	Southwest Research Institute	Compact handheld non-laser detector for greenhouse gasses
US8085301B2 (en) *	2009-03-16	2011-12-27	Southwest Research Institute	Compact handheld detector for greenhouse gasses
WO2016141155A1 (en)	2015-03-05	2016-09-09	Honeywell International Inc.	Use of selected glass types and glass thicknesses in the optical path to remove cross sensitivity to water absorption peaks
CN108351293A (zh)	2015-09-10	2018-07-31	霍尼韦尔国际公司	具有归一化响应和改进灵敏度的气体检测器
WO2017062626A1 (en)	2015-10-09	2017-04-13	Honeywell International Inc.	Electromagnetic radiation detector using a planar golay cell
EP3637103A1 (de) *	2016-01-13	2020-04-15	Inficon GmbH	Gasnachweis mit breitem spektrum unter verwendung eines elektrochemischen gasdetektors
DE102022208770A1 (de) *	2022-08-24	2024-02-29	Hochschule Reutlingen, Körperschaft des öffentlichen Rechts	Vorrichtung zum Erfassen von mindestens einer gasförmigen Komponente in einem Gas

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3614653A (en) *	1963-05-02	1971-10-19	Bell Telephone Labor Inc	Optical maser
US4005330A (en) *	1975-01-20	1977-01-25	General Electric Company	Electrodeless fluorescent lamp
US4274063A (en) *	1976-12-30	1981-06-16	Ali Javan	Infrared spectroscopic lamps and gas detectors incorporating such lamps
US4075505A (en) *	1977-01-10	1978-02-21	Xonics, Inc.	Molecular emission lamp
GB1591709A (en) *	1977-12-08	1981-06-24	Emi Ltd	Discharge tubes
JPS5515086A (en) *	1978-07-18	1980-02-01	Sanyo Electric Co Ltd	Gas density measuring unit
DE2952464C2 (de) *	1979-12-27	1986-03-27	Siemens AG, 1000 Berlin und 8000 München	Nichtdispersiver Infrarot-Gasanalysator
DE3043332A1 (de) *	1980-11-17	1982-07-01	Siemens AG, 1000 Berlin und 8000 München	Nichtdispersiver infrarot-gasanalysator
FI67625C (fi) *	1983-04-06	1985-04-10	Instrumentarium Oy	Foerfarande foer eliminering av maetningsfel vid fotometeranalys
US4648396A (en) *	1985-05-03	1987-03-10	Brigham And Women's Hospital	Respiration detector
US4652790A (en) *	1985-11-12	1987-03-24	Fusion Systems Corporation	Electrodeless discharge lamp

1986
- 1986-01-01 IL IL7749486A patent/IL77494A/xx not_active IP Right Cessation
- 1986-12-19 ZA ZA869540A patent/ZA869540B/xx unknown
- 1986-12-19 EP EP19860309972 patent/EP0231639B1/de not_active Expired - Lifetime
- 1986-12-19 AT AT86309972T patent/ATE68881T1/de not_active IP Right Cessation
- 1986-12-19 DE DE8686309972T patent/DE3682188D1/de not_active Expired - Fee Related
- 1986-12-24 AU AU66994/86A patent/AU582290B2/en not_active Ceased
- 1986-12-26 JP JP30899186A patent/JPH073387B2/ja not_active Expired - Fee Related
- 1986-12-29 US US06/946,876 patent/US4755675A/en not_active Expired - Lifetime
- 1986-12-30 CA CA000526535A patent/CA1277507C/en not_active Expired - Fee Related
- 1986-12-30 BR BR8606609A patent/BR8606609A/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
IL77494A (en)	1989-12-15
EP0231639B1 (de)	1991-10-23
ZA869540B (en)	1987-08-26
AU6699486A (en)	1987-07-09
DE3682188D1 (de)	1991-11-28
AU582290B2 (en)	1989-03-16
BR8606609A (pt)	1987-10-20
CA1277507C (en)	1990-12-11
US4755675A (en)	1988-07-05
JPH073387B2 (ja)	1995-01-18
JPS62235545A (ja)	1987-10-15
EP0231639A2 (de)	1987-08-12
EP0231639A3 (en)	1988-04-27

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Legal Events

Date	Code	Title	Description
1992-04-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties