ATA841272A - ARRANGEMENT FOR THE PRODUCTION OF AIR SAMPLE - Google Patents
ARRANGEMENT FOR THE PRODUCTION OF AIR SAMPLEInfo
- Publication number
- ATA841272A ATA841272A AT841272A AT841272A ATA841272A AT A841272 A ATA841272 A AT A841272A AT 841272 A AT841272 A AT 841272A AT 841272 A AT841272 A AT 841272A AT A841272 A ATA841272 A AT A841272A
- Authority
- AT
- Austria
- Prior art keywords
- arrangement
- production
- air sample
- sample
- air
- Prior art date
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
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0006—Calibrating gas analysers
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD15855471 | 1971-10-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA841272A true ATA841272A (en) | 1976-04-15 |
AT334112B AT334112B (en) | 1976-12-27 |
Family
ID=5484506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT841272A AT334112B (en) | 1971-10-26 | 1972-09-29 | ARRANGEMENT FOR THE PRODUCTION OF AIR SAMPLE |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT334112B (en) |
CH (1) | CH557029A (en) |
CS (1) | CS169947B1 (en) |
DE (1) | DE2247505A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI82147C (en) * | 1988-10-27 | 1991-01-10 | Vaisala Oy | CONTROL UNIT FUKTMAETARE FOER FAELTBRUK. |
GB2255190B (en) * | 1991-03-19 | 1994-10-05 | Peter Greaves | Calibrated humidity generator |
US5285672A (en) * | 1991-12-13 | 1994-02-15 | Shell Oil Company | Multipurpose dynamic controlled atmosphere chamber |
WO2009005452A1 (en) * | 2007-07-04 | 2009-01-08 | Q-Sense Ab | Quartz crystal microbalance membrane |
-
1972
- 1972-09-28 DE DE19722247505 patent/DE2247505A1/en active Pending
- 1972-09-29 AT AT841272A patent/AT334112B/en not_active IP Right Cessation
- 1972-10-04 CH CH1446072A patent/CH557029A/en not_active IP Right Cessation
- 1972-10-20 CS CS708672A patent/CS169947B1/cs unknown
Also Published As
Publication number | Publication date |
---|---|
DE2247505A1 (en) | 1973-05-03 |
CS169947B1 (en) | 1976-08-27 |
AT334112B (en) | 1976-12-27 |
CH557029A (en) | 1974-12-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |