NL8900800A - Werkwijze en inrichting voor het kontinu analyseren van de samenstelling van gassen. - Google Patents

Werkwijze en inrichting voor het kontinu analyseren van de samenstelling van gassen. Download PDF

Info

Publication number: NL8900800A
Authority: NL; Netherlands
Prior art keywords: calibration gas; gases; measuring head; composition; sample line
Prior art date: 1989-03-31

Application number

NL8900800A

Other languages

English (en)

Dutch (nl)

Original Assignee

Mijnhardt Bv

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.)

1989-03-31

Filing date

1989-03-31

Publication date

1990-10-16

1989-03-31 Application filed by Mijnhardt Bv filed Critical Mijnhardt Bv

1989-03-31 Priority to NL8900800A priority Critical patent/NL8900800A/nl

1990-03-27 Priority to EP90200737A priority patent/EP0390284B1/de

1990-03-27 Priority to ES90200737T priority patent/ES2048955T3/es

1990-03-27 Priority to AT90200737T priority patent/ATE99801T1/de

1990-03-27 Priority to DE90200737T priority patent/DE69005678T2/de

1990-10-16 Publication of NL8900800A publication Critical patent/NL8900800A/nl

1991-11-07 Priority to US07/790,143 priority patent/US5143695A/en

Links

239000007789 gas Substances 0.000 title claims abstract description 83
239000000203 mixture Substances 0.000 title claims abstract description 22
238000000034 method Methods 0.000 title claims abstract description 9
230000010363 phase shift Effects 0.000 claims abstract 2
239000000463 material Substances 0.000 claims description 6
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
230000000241 respiratory effect Effects 0.000 claims description 3
238000013461 design Methods 0.000 claims description 2
230000008878 coupling Effects 0.000 description 8
238000010168 coupling process Methods 0.000 description 8
238000005859 coupling reaction Methods 0.000 description 8
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
238000005259 measurement Methods 0.000 description 6
238000009833 condensation Methods 0.000 description 4
230000005494 condensation Effects 0.000 description 4
239000002184 metal Substances 0.000 description 4
229910002092 carbon dioxide Inorganic materials 0.000 description 3
238000012935 Averaging Methods 0.000 description 2
239000001569 carbon dioxide Substances 0.000 description 2
238000004026 adhesive bonding Methods 0.000 description 1
230000001276 controlling effect Effects 0.000 description 1
238000001816 cooling Methods 0.000 description 1
230000002596 correlated effect Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
239000003546 flue gas Substances 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
238000011835 investigation Methods 0.000 description 1
230000004060 metabolic process Effects 0.000 description 1
238000005070 sampling Methods 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
239000000243 solution Substances 0.000 description 1
230000006641 stabilisation Effects 0.000 description 1
238000011105 stabilization Methods 0.000 description 1
239000003381 stabilizer Substances 0.000 description 1
230000000087 stabilizing effect Effects 0.000 description 1

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0006—Calibrating gas analysers
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/24—Suction devices
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S436/00—Chemistry: analytical and immunological testing
- Y10S436/90—Breath testing

Landscapes

Life Sciences & Earth Sciences (AREA)
Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Engineering & Computer Science (AREA)
Analytical Chemistry (AREA)
Physics & Mathematics (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
General Physics & Mathematics (AREA)
Immunology (AREA)
Pathology (AREA)
Food Science & Technology (AREA)
Medicinal Chemistry (AREA)
Combustion & Propulsion (AREA)
Biomedical Technology (AREA)
Molecular Biology (AREA)
Sampling And Sample Adjustment (AREA)

NL8900800A 1989-03-31 1989-03-31 Werkwijze en inrichting voor het kontinu analyseren van de samenstelling van gassen. NL8900800A (nl)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
NL8900800A NL8900800A (nl)	1989-03-31	1989-03-31	Werkwijze en inrichting voor het kontinu analyseren van de samenstelling van gassen.
EP90200737A EP0390284B1 (de)	1989-03-31	1990-03-27	Verfahren und Vorrichtung zur kontinuierlichen Analyse der Zusammensetzung von Gasen
ES90200737T ES2048955T3 (es)	1989-03-31	1990-03-27	Procedimiento y dispositivo para el analisis continuo de la composicion de gases.
AT90200737T ATE99801T1 (de)	1989-03-31	1990-03-27	Verfahren und vorrichtung zur kontinuierlichen analyse der zusammensetzung von gasen.
DE90200737T DE69005678T2 (de)	1989-03-31	1990-03-27	Verfahren und Vorrichtung zur kontinuierlichen Analyse der Zusammensetzung von Gasen.
US07/790,143 US5143695A (en)	1989-03-31	1991-11-07	Process and device for the continuous analysis of the composition of gases

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL8900800A NL8900800A (nl)	1989-03-31	1989-03-31	Werkwijze en inrichting voor het kontinu analyseren van de samenstelling van gassen.
NL8900800		1989-03-31

Publications (1)

Publication Number	Publication Date
NL8900800A true NL8900800A (nl)	1990-10-16

Family

ID=19854395

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL8900800A NL8900800A (nl)	1989-03-31	1989-03-31	Werkwijze en inrichting voor het kontinu analyseren van de samenstelling van gassen.

Country Status (6)

Country	Link
US (1)	US5143695A (de)
EP (1)	EP0390284B1 (de)
AT (1)	ATE99801T1 (de)
DE (1)	DE69005678T2 (de)
ES (1)	ES2048955T3 (de)
NL (1)	NL8900800A (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5515859A (en) *	1993-08-24	1996-05-14	Colorado Health Care Research Corp.	Myocardial infarction and ischemia detection method and apparatus
EP0722789A1 (de) *	1995-01-17	1996-07-24	Elpatronic Ag	Verfahren zum Testen einer Funktion von einem Detektor in einer Inspektionsstation
DE19545794C2 (de) *	1995-12-08	1998-03-19	Draegerwerk Ag	Gasprobenahmesystem mit einem Mundstück
SE9704329D0 (sv) *	1997-11-25	1997-11-25	Siemens Elema Ab	Gasmätare
US6516656B1 (en)	1999-12-28	2003-02-11	Honda Giken Kogyo Kabushiki Kaisha	System for vehicle emission sampling and measurement
US6346142B1 (en) *	1999-12-28	2002-02-12	Honda Giken Kogyo Kabushiki Kaisha	System for removing water from a gaseous sample
US6783573B2 (en) *	2002-09-27	2004-08-31	Welch Allyn Protocol, Inc.	Gas sampling system
US9757052B2 (en) *	2005-05-10	2017-09-12	Oridion Medical (1987) Ltd.	Fluid drying mechanism
NL2001665C2 (en) *	2008-06-10	2009-12-11	Relitech B V	System for analyzing a fluctuating flow or a mixture of gases.
GB201018711D0 (en) *	2010-11-05	2010-12-22	Univ Manchester	Apparatus and methods for breath sampling
US10366594B2 (en) *	2015-05-04	2019-07-30	Mountain Optech, Inc.	Oil and gas production facility emissions sensing and alerting device, system and method

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2035982C3 (de) *	1970-07-20	1974-09-12	Dr. Fenyves & Gut, Basel (Schweiz)	Atmungsdiagnosegerät, dem die Atemgase in Abhängigkeit von der Geschwindigkeit des Ausatemstromes zugeführt werden
US3903742A (en) *	1974-02-06	1975-09-09	J Tec Ass Inc	Disposable respiratory parameter sensor
CH607913A5 (de) *	1975-07-08	1978-12-15	Siemens Ag
US4094187A (en) *	1977-07-22	1978-06-13	Champion International Corporation	Stack gas analyzing system with calibrating/sampling feature
DE2820916C3 (de) *	1978-05-12	1980-11-27	Sachs Systemtechnik Gmbh, 8720 Schweinfurt	Mundstück für den Meßkopf eines Redoxgasmeßgeräts
DE2848337A1 (de) *	1978-11-08	1980-05-22	Draegerwerk Ag	Atemalkohol-pruefvorrichtung
DE2906864A1 (de) *	1979-02-22	1980-09-04	Draegerwerk Ag	Verfahren zur bestimmung des alkoholgehaltes in der atemluft
DE2912181C2 (de) *	1979-03-28	1981-06-11	Drägerwerk AG, 2400 Lübeck	Kalibriereinrichtung
US4316382A (en) *	1980-07-21	1982-02-23	Hewlett-Packard Company	Detector with intermittent flow
US4448058A (en) *	1982-07-02	1984-05-15	Sensormedics Corporation	Respiratory gas analysis instrument having improved volume calibration method and apparatus
US4900514A (en) *	1987-05-01	1990-02-13	Guardian Technologies, Inc.	Breath analyzer mouthpiece system
US4850371A (en) *	1988-06-13	1989-07-25	Broadhurst John H	Novel endotracheal tube and mass spectrometer
US4884460A (en) *	1988-12-01	1989-12-05	Northgate Research, Inc.	Device for sensing air flow

1989
- 1989-03-31 NL NL8900800A patent/NL8900800A/nl not_active Application Discontinuation
1990
- 1990-03-27 EP EP90200737A patent/EP0390284B1/de not_active Expired - Lifetime
- 1990-03-27 ES ES90200737T patent/ES2048955T3/es not_active Expired - Lifetime
- 1990-03-27 AT AT90200737T patent/ATE99801T1/de not_active IP Right Cessation
- 1990-03-27 DE DE90200737T patent/DE69005678T2/de not_active Expired - Fee Related
1991
- 1991-11-07 US US07/790,143 patent/US5143695A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
ATE99801T1 (de)	1994-01-15
EP0390284B1 (de)	1994-01-05
DE69005678D1 (de)	1994-02-17
US5143695A (en)	1992-09-01
ES2048955T3 (es)	1994-04-01
DE69005678T2 (de)	1994-04-28
EP0390284A1 (de)	1990-10-03

Legal Events

Date	Code	Title	Description
1990-10-16	A1B	A search report has been drawn up
1994-11-01	BV	The patent application has lapsed

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