[go: up one dir, main page]

JPS6226413B2 - - Google Patents

Info

Publication number
JPS6226413B2
JPS6226413B2 JP2174480A JP2174480A JPS6226413B2 JP S6226413 B2 JPS6226413 B2 JP S6226413B2 JP 2174480 A JP2174480 A JP 2174480A JP 2174480 A JP2174480 A JP 2174480A JP S6226413 B2 JPS6226413 B2 JP S6226413B2
Authority
JP
Japan
Prior art keywords
gas
measuring cell
measuring device
pump
pump chamber
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
Application number
JP2174480A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55146024A (en
Inventor
Furanku Deiuiizu Deiuitsudo
Kuryuugaa Deiitaa
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.)
Draegerwerk AG and Co KGaA
Original Assignee
Draegerwerk AG and Co KGaA
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 Draegerwerk AG and Co KGaA filed Critical Draegerwerk AG and Co KGaA
Publication of JPS55146024A publication Critical patent/JPS55146024A/ja
Publication of JPS6226413B2 publication Critical patent/JPS6226413B2/ja
Granted legal-status Critical Current

Links

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
    • G01N33/48—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
    • 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
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0011—Sample conditioning
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Combustion & Propulsion (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
JP2174480A 1979-02-26 1980-02-25 Gas measuring device Granted JPS55146024A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2907434 1979-02-26

Publications (2)

Publication Number Publication Date
JPS55146024A JPS55146024A (en) 1980-11-14
JPS6226413B2 true JPS6226413B2 (sv) 1987-06-09

Family

ID=6063929

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2174480A Granted JPS55146024A (en) 1979-02-26 1980-02-25 Gas measuring device

Country Status (5)

Country Link
JP (1) JPS55146024A (sv)
DD (1) DD147723A5 (sv)
FR (1) FR2449878A1 (sv)
GB (1) GB2044462B (sv)
SE (1) SE7909477L (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63136362U (sv) * 1987-02-27 1988-09-07

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3904994A1 (de) * 1989-02-18 1990-08-23 Draegerwerk Ag Vorrichtung zur foerderung einer messprobe in die messkammer eines messfuehlers und messverfahren dazu
US7062952B2 (en) 2003-05-21 2006-06-20 General Electric Company Combustible gas detector having flow-through sensor container and method for measuring such gases
US7056098B2 (en) 2003-05-21 2006-06-06 General Electric Company Pump for supplying a gas to a sensor and methods therefor
US20140134053A1 (en) * 2012-11-14 2014-05-15 Sensirion Ag Portable electronic device with chemical sensor
KR102256488B1 (ko) 2017-09-14 2021-05-27 주식회사 엘지에너지솔루션 이차전지용 가스측정장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT989631B (it) * 1972-06-13 1975-06-10 Honda Motor Co Ltd Dispositivo per la identificazione di componenti chimici prestabiliti in gas
GB1448557A (en) * 1972-09-26 1976-09-08 Lion Lab Ltd Apparatus for detecting or measuring a constituent of a gas
US4115229A (en) * 1976-11-08 1978-09-19 Thermo-Lab Instruments, Inc. Apparatus for sampling a gaseous stream
FR2441160A1 (fr) * 1978-11-03 1980-06-06 Jones Thomas Dispositif d'echantillonnage pour appareil d'analyse de gaz

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63136362U (sv) * 1987-02-27 1988-09-07

Also Published As

Publication number Publication date
FR2449878B1 (sv) 1984-04-27
JPS55146024A (en) 1980-11-14
GB2044462A (en) 1980-10-15
GB2044462B (en) 1983-06-15
SE7909477L (sv) 1980-08-27
DD147723A5 (de) 1981-04-15
FR2449878A1 (fr) 1980-09-19

Similar Documents

Publication Publication Date Title
US4555232A (en) Hair drying apparatus
US5952652A (en) Ion mobility spectrometers
SE8401876D0 (sv) Andningsapparat
JPS6226413B2 (sv)
US6502470B1 (en) Fluid sampling system
DE2964616D1 (en) Ventilator for use in medical applications
US2475750A (en) Model airplane starting unit
CN219257714U (zh) 一种应急检测的气体采样小型无人机
ES2441241T3 (es) Método para el control de la temperatura del gas caliente de una turbina de gas
US2673339A (en) Gas detector
Carter et al. The ‘Permox’oxygen concentrator: its mode of action, performance and potential application
US2709430A (en) Portable basal metabolism apparatus
US2855928A (en) Syringe device for supplying repeatable sample volumes
SU1330529A1 (ru) Устройство дл испытани газовых смесей на взрывоопасность
Hansen et al. Syringe Ram for a Rapid-Freeze Sampling Instrument.
RU15023U1 (ru) Пост пробоотборный
GB1107109A (en) Improvements in portable devices for sampling air/gas mixtures
DE7905321U1 (sv)
RU2254924C2 (ru) Камера климатическая
SU836557A1 (ru) Устройство дл отбора проб
CN113109508A (zh) 一种基于生物试验用智能监测装置
RU89033U1 (ru) Устройство для исследования токоприемника электрического транспорта
CN102116709A (zh) 一种离子迁移谱用的手持取样器
SU1742568A2 (ru) Криогенный трубопровод
GB1076339A (en) Improvements in or relating to instruments for testing waste gases