IT1113321B - Campionatore per gascromatografi - Google Patents
Campionatore per gascromatografiInfo
- Publication number
- IT1113321B IT1113321B IT21971/79A IT2197179A IT1113321B IT 1113321 B IT1113321 B IT 1113321B IT 21971/79 A IT21971/79 A IT 21971/79A IT 2197179 A IT2197179 A IT 2197179A IT 1113321 B IT1113321 B IT 1113321B
- Authority
- IT
- Italy
- Prior art keywords
- sampler
- gas chromatographs
- chromatographs
- gas
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/04—Preparation or injection of sample to be analysed
- G01N30/24—Automatic injection systems
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2818251A DE2818251C2 (de) | 1978-04-26 | 1978-04-26 | Probengeber für Gaschromatographen |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7921971A0 IT7921971A0 (it) | 1979-04-19 |
IT1113321B true IT1113321B (it) | 1986-01-20 |
Family
ID=6038036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21971/79A IT1113321B (it) | 1978-04-26 | 1979-04-19 | Campionatore per gascromatografi |
Country Status (7)
Country | Link |
---|---|
US (1) | US4237733A (it) |
JP (1) | JPS54143693A (it) |
DE (1) | DE2818251C2 (it) |
GB (1) | GB2020015B (it) |
IT (1) | IT1113321B (it) |
NL (1) | NL7903104A (it) |
SE (1) | SE7903600L (it) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4478095A (en) * | 1981-03-09 | 1984-10-23 | Spectra-Physics, Inc. | Autosampler mechanism |
DE3129833A1 (de) * | 1981-07-29 | 1983-02-17 | Bodenseewerk Perkin-Elmer & Co GmbH, 7770 Überlingen | Probengeber fuer gaschromatographen |
DE3130245A1 (de) * | 1981-07-31 | 1983-02-17 | Bodenseewerk Perkin-Elmer & Co GmbH, 7770 Überlingen | Probengeber zum aufgeben von proben bei der gaschromatographie |
DE3302158A1 (de) * | 1983-01-22 | 1984-07-26 | Bodenseewerk Perkin-Elmer & Co GmbH, 7770 Überlingen | Stechkanuelenanordnung zum einleiten eines traegergases in ein probengefaess |
DE3315651C2 (de) * | 1983-04-29 | 1985-08-08 | Bodenseewerk Perkin-Elmer & Co GmbH, 7770 Überlingen | Elektrische Heizung für einen sich drehenden Probengefäßbehälter in einem Probengeber für Gaschromatographen |
US4554436A (en) * | 1984-03-15 | 1985-11-19 | Bodenseewerk Perkin-Elmer & Co., Gmbh | Electric heater for a rotating sample vessel container in a sampling device for gas chromatography |
BE902407R (fr) * | 1984-10-19 | 1985-09-02 | Karlsruhe Wiederaufarbeit | Dispositif de prelevement d'echantillons notamment pour des substances toxiques et/ou radio-actives. |
CA1223461A (en) * | 1985-02-08 | 1987-06-30 | Andre H. Lawrence | Method and apparatus for the introduction of a vapourized sample into an analytical test apparatus |
WO1991013350A2 (en) * | 1990-03-02 | 1991-09-05 | Tekmar Company | Analyzer transport device |
US5792423A (en) * | 1993-06-07 | 1998-08-11 | Markelov; Michael | Headspace autosampler apparatus and method |
US5441700A (en) * | 1993-06-07 | 1995-08-15 | Markelov; Michael | Headspace autosampler apparatus |
US5711786A (en) * | 1995-10-23 | 1998-01-27 | The Perkin-Elmer Corporation | Gas chromatographic system with controlled sample transfer |
JP3601921B2 (ja) * | 1995-11-13 | 2004-12-15 | テクマー カンパニー | トラップ付きガス試料採取器およびトラップ/脱着方法 |
DE19915611A1 (de) * | 1999-04-07 | 2000-11-16 | Augustinus Bader | Rollhalterung |
IT1394617B1 (it) * | 2008-12-16 | 2012-07-05 | Sea Marconi Technologies Di Vander Tumiatti S A S | Metodi integrati per la determinazione della corrosivita', dell'invecchiamento, del fingerprint, nonchè la diagnosi, la decontaminazione, la depolarizzazione e la detossificazione di oli |
US8887586B2 (en) | 2010-10-29 | 2014-11-18 | Agilent Technologies, Inc. | Head space sampling device and method for detecting leaks in same |
IT201800004825A1 (it) * | 2018-04-24 | 2019-10-24 | Procedimento e dispositivo per il campionamento dello spazio di testa | |
US10794806B2 (en) * | 2018-05-10 | 2020-10-06 | Perkinelmer Health Sciences, Inc. | Devices, systems, and methods for preparing field samples |
CN111397960B (zh) * | 2020-04-24 | 2023-05-26 | 李航 | 一种用于液体化工产品的采样单元、组合式采样头以及采样装置 |
CN112903343B (zh) * | 2021-01-25 | 2022-11-08 | 通化师范学院 | 一种基于地理数据收集装置及其搜集方法 |
CN114994225B (zh) * | 2022-08-05 | 2022-11-01 | 河北华清环境科技集团股份有限公司 | 一种全自动顶空进样器 |
CN117106542B (zh) * | 2023-09-01 | 2024-05-14 | 罗定市丰智昌顺科技有限公司 | 一种食醋固态发酵设备的酸度实时监测*** |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1623024U (de) | 1950-10-21 | 1951-05-10 | Josef Duerr | Spundapparat zur kontrolle des gaerungsprozesses. |
DE1623086U (de) | 1951-01-08 | 1951-05-10 | Wilhelm Arnold | Bienenbeute. |
DE1284660B (de) * | 1966-06-24 | 1968-12-05 | Bodenseewerk Perkin Elmver & C | Probengeber fuer Gaschromatographen |
US3545279A (en) * | 1966-06-24 | 1970-12-08 | Bodenseewerk Perkin Elmer Co | Sample injection for gas chromatographs |
SE327841B (it) * | 1968-02-16 | 1970-08-31 | Autokemi Ab | |
NL7000303A (it) * | 1969-01-20 | 1970-07-22 | ||
US3730002A (en) | 1969-06-24 | 1973-05-01 | Varian Associates | Sample introduction system for a fluid chromatograph |
US3764268A (en) * | 1971-01-12 | 1973-10-09 | Damon Corp | Constituents measuring chemical analyzer having sample processing conduit feeding aliquot processing conveyor system |
IL40190A (en) * | 1971-09-09 | 1975-08-31 | American Monitor Corp | Apparatus and method for preparing and analyzing serum samples |
JPS5128239A (ja) * | 1974-09-04 | 1976-03-10 | Noriaki Nakase | Kanetsuroniokerufukushakannokanhairetsuhoshiki |
FR2308932A1 (fr) * | 1975-04-24 | 1976-11-19 | Aquitaine Petrole | Dispositif d'introduction d'echantillons dans un chromatographe |
DD123124A1 (it) | 1975-12-15 | 1976-11-20 |
-
1978
- 1978-04-26 DE DE2818251A patent/DE2818251C2/de not_active Expired
-
1979
- 1979-04-06 GB GB7912144A patent/GB2020015B/en not_active Expired
- 1979-04-19 IT IT21971/79A patent/IT1113321B/it active
- 1979-04-20 NL NL7903104A patent/NL7903104A/xx not_active Application Discontinuation
- 1979-04-24 JP JP4988279A patent/JPS54143693A/ja active Granted
- 1979-04-25 SE SE7903600A patent/SE7903600L/xx unknown
- 1979-08-15 US US06/067,069 patent/US4237733A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NL7903104A (nl) | 1979-10-30 |
SE7903600L (sv) | 1979-10-27 |
US4237733A (en) | 1980-12-09 |
GB2020015A (en) | 1979-11-07 |
JPS6337345B2 (it) | 1988-07-25 |
DE2818251A1 (de) | 1979-11-08 |
JPS54143693A (en) | 1979-11-09 |
IT7921971A0 (it) | 1979-04-19 |
DE2818251C2 (de) | 1981-10-08 |
GB2020015B (en) | 1982-09-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19940428 |