CH599546A5 - - Google Patents

Info

Publication number: CH599546A5
Authority: CH; Switzerland

Application number

CH1146575A

Inventor

Gerhard Heiland

Claus Dieter Kohl

Original Assignee

Draegerwerk Ag

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.)

1974-09-05

Filing date

1975-09-04

Publication date

1978-05-31

1975-09-04 Application filed by Draegerwerk Ag filed Critical Draegerwerk Ag

1978-05-31 Publication of CH599546A5 publication Critical patent/CH599546A5/xx

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
- 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
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/483—Physical analysis of biological material
- G01N33/497—Physical analysis of biological material of gaseous biological material, e.g. breath
- G01N33/4972—Determining alcohol content

Landscapes

Life Sciences & Earth Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Immunology (AREA)
Biomedical Technology (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
General Physics & Mathematics (AREA)
Analytical Chemistry (AREA)
Pathology (AREA)
Molecular Biology (AREA)
Electrochemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Biophysics (AREA)
Hematology (AREA)
Urology & Nephrology (AREA)
Food Science & Technology (AREA)
Medicinal Chemistry (AREA)
Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Compositions Of Oxide Ceramics (AREA)

CH1146575A 1974-09-05 1975-09-04 CH599546A5 (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2442593A DE2442593B2 (de)	1974-09-05	1974-09-05	Fühler zur Feststellung und/oder Messung von Alkohol und ein Herstellverfahren dazu

Publications (1)

Publication Number	Publication Date
CH599546A5 true CH599546A5 (xx)	1978-05-31

Family

ID=5924980

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1146575A CH599546A5 (xx)	1974-09-05	1975-09-04

Country Status (17)

Country	Link
US (1)	US4017792A (xx)
JP (1)	JPS5153892A (xx)
AT (1)	AT356428B (xx)
AU (1)	AU8449175A (xx)
BE (1)	BE833095A (xx)
CH (1)	CH599546A5 (xx)
DD (1)	DD121186A5 (xx)
DE (1)	DE2442593B2 (xx)
DK (1)	DK380975A (xx)
ES (1)	ES440727A1 (xx)
FR (1)	FR2309861A1 (xx)
GB (1)	GB1492437A (xx)
HU (1)	HU171733B (xx)
IL (1)	IL48045A (xx)
LU (1)	LU73311A1 (xx)
NL (1)	NL7510001A (xx)
SE (1)	SE424470B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0197629A2 (en) *	1985-02-12	1986-10-15	New Cosmos Electric Co., Ltd.	Alcohol selective gas sensor

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2640480C2 (de) *	1976-09-08	1982-09-02	Sachs Systemtechnik Gmbh, 8720 Schweinfurt	Meßfühler für ein Alkohol-Meßgerät
US4359709A (en) *	1979-07-06	1982-11-16	Matsushita Electric Industrial Co., Ltd.	Combustible gas sensor
US4502321A (en) *	1981-02-27	1985-03-05	Capital Controls	Apparatus and method for measuring the concentration of gases
US4423407A (en) *	1981-02-27	1983-12-27	Dart Industries Inc.	Apparatus and method for measuring the concentration of gases
DE3815131C1 (xx) *	1988-05-04	1989-06-22	Draegerwerk Ag, 2400 Luebeck, De
FR2830939B1 (fr) *	2001-10-12	2004-07-09	Seres	Dispositif et procede de mesure et/ou detection d'un taux et debit de gaz dans l'haleine
DE102011106410B3 (de) *	2011-07-02	2012-08-02	Dräger Safety Ag & Co.Kgaa	Atemalkoholgehaltmessgerät
JP6547427B2 (ja) *	2015-06-05	2019-07-24	富士通株式会社	火災検知装置、火災検知システム、火災検知方法、及び火災検知プログラム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3547835A (en) *	1969-06-09	1970-12-15	Du Pont	Processes of producing and applying silver compositions,and products therefrom
US3695848A (en) *	1970-04-07	1972-10-03	Naoyoshi Taguchi	Gas detecting device
JPS5010678B1 (xx) *	1970-07-21	1975-04-23
US3732519A (en) *	1970-09-23	1973-05-08	N Taguchi	Semiconductor gas detecting device
US3818899A (en) *	1972-07-03	1974-06-25	Borg Warner	Breath testing system with increased sensitivity

1974
- 1974-09-05 DE DE2442593A patent/DE2442593B2/de not_active Ceased
1975
- 1975-08-25 NL NL7510001A patent/NL7510001A/xx not_active Application Discontinuation
- 1975-08-25 DK DK380975A patent/DK380975A/da unknown
- 1975-08-27 GB GB35442/75A patent/GB1492437A/en not_active Expired
- 1975-08-28 FR FR7526526A patent/FR2309861A1/fr not_active Withdrawn
- 1975-09-02 US US05/609,551 patent/US4017792A/en not_active Expired - Lifetime
- 1975-09-02 LU LU73311A patent/LU73311A1/xx unknown
- 1975-09-03 AU AU84491/75A patent/AU8449175A/en not_active Expired
- 1975-09-03 DD DD188162A patent/DD121186A5/xx unknown
- 1975-09-03 IL IL48045A patent/IL48045A/en unknown
- 1975-09-04 ES ES440727A patent/ES440727A1/es not_active Expired
- 1975-09-04 HU HU75DE00000895A patent/HU171733B/hu unknown
- 1975-09-04 CH CH1146575A patent/CH599546A5/xx not_active IP Right Cessation
- 1975-09-04 SE SE7509825A patent/SE424470B/xx unknown
- 1975-09-05 BE BE159756A patent/BE833095A/xx unknown
- 1975-09-05 JP JP50107943A patent/JPS5153892A/ja active Pending
- 1975-09-05 AT AT686475A patent/AT356428B/de not_active IP Right Cessation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0197629A2 (en) *	1985-02-12	1986-10-15	New Cosmos Electric Co., Ltd.	Alcohol selective gas sensor
EP0197629A3 (en) *	1985-02-12	1986-11-20	New Cosmos Electric Co., Ltd.	Alcohol selective gas sensor

Also Published As

Publication number	Publication date
GB1492437A (en)	1977-11-16
AT356428B (de)	1980-04-25
IL48045A0 (en)	1975-11-25
JPS5153892A (xx)	1976-05-12
ATA686475A (de)	1979-09-15
IL48045A (en)	1977-07-31
LU73311A1 (xx)	1976-04-13
ES440727A1 (es)	1977-03-16
NL7510001A (nl)	1976-03-09
BE833095A (fr)	1975-12-31
US4017792A (en)	1977-04-12
HU171733B (hu)	1978-03-28
DD121186A5 (xx)	1976-07-12
DK380975A (da)	1976-03-06
DE2442593A1 (de)	1976-03-18
SE424470B (sv)	1982-07-19
FR2309861A1 (fr)	1976-11-26
DE2442593B2 (de)	1979-11-15
SE7509825L (sv)	1976-03-08
AU8449175A (en)	1977-03-10

Legal Events

Date	Code	Title	Description
1984-05-30	PL	Patent ceased

Publication	Publication Date	Title
JPS50117699A (xx)	1975-09-13
JPS50109371A (xx)	1975-08-28
FR2267404B1 (xx)	1978-12-08
FI378774A (xx)	1975-07-06
IN143313B (xx)	1977-10-29
JPS5153892A (xx)	1976-05-12
FR2257931B1 (xx)	1981-09-25
FR2265207B1 (xx)	1978-12-29
JPS50131452U (xx)	1975-10-29
AU7459574A (xx)	1976-04-29
JPS50106932U (xx)	1975-09-02
FR2273063B3 (xx)	1977-04-15
JPS50130350U (xx)	1975-10-25
AR198841Q (xx)	1974-07-24
JPS50113766U (xx)	1975-09-17
AU7237274A (xx)	1974-11-14
JPS50109351U (xx)	1975-09-06
JPS50136124A (xx)	1975-10-29
JPS50105991U (xx)	1975-08-30
JPS50144449U (xx)	1975-11-28
CS171072B1 (xx)	1976-09-15
BE836685A (xx)	1976-04-16
CH578278A5 (xx)	1976-07-30
CH577664A5 (xx)	1976-07-15
BG19998A1 (xx)	1975-10-30