FR2301048A1 - Regulateur de temperature pour appareil chromatographique - Google Patents

Regulateur de temperature pour appareil chromatographique

Info

Publication number
FR2301048A1
FR2301048A1 FR7603951A FR7603951A FR2301048A1 FR 2301048 A1 FR2301048 A1 FR 2301048A1 FR 7603951 A FR7603951 A FR 7603951A FR 7603951 A FR7603951 A FR 7603951A FR 2301048 A1 FR2301048 A1 FR 2301048A1
Authority
FR
France
Prior art keywords
temperature regulator
chromatographic devices
chromatographic
devices
regulator
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.)
Withdrawn
Application number
FR7603951A
Other languages
English (en)
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.)
Schneider Electric Systems USA Inc
Original Assignee
Foxboro Co
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 Foxboro Co filed Critical Foxboro Co
Publication of FR2301048A1 publication Critical patent/FR2301048A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/02—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature
    • G05D23/08—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature with bimetallic element
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1925—Control of temperature characterised by the use of electric means using a combination of auxiliary electric and non-electric power

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Sampling And Sample Adjustment (AREA)
FR7603951A 1975-02-14 1976-02-13 Regulateur de temperature pour appareil chromatographique Withdrawn FR2301048A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55011975A 1975-02-14 1975-02-14

Publications (1)

Publication Number Publication Date
FR2301048A1 true FR2301048A1 (fr) 1976-09-10

Family

ID=24195825

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7603951A Withdrawn FR2301048A1 (fr) 1975-02-14 1976-02-13 Regulateur de temperature pour appareil chromatographique

Country Status (8)

Country Link
US (1) US4098592A (fr)
JP (1) JPS51107191A (fr)
CA (1) CA1051220A (fr)
DE (1) DE2605639A1 (fr)
FR (1) FR2301048A1 (fr)
GB (1) GB1526313A (fr)
IT (1) IT1053949B (fr)
NL (1) NL7600264A (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57153254U (fr) * 1981-03-24 1982-09-25
JPS57158554A (en) * 1981-03-27 1982-09-30 Toyo Soda Mfg Co Ltd Method and device for chromatographic analysis
US4523097A (en) * 1983-08-31 1985-06-11 Isco, Inc. Method and apparatus for reducing Schlieren noise in a liquid chromatograph
GB2171328B (en) * 1985-01-07 1988-10-19 Loughborough Consult Ltd Improvements in or relating to gas chromatography
US4674323A (en) * 1985-07-31 1987-06-23 The Dow Chemical Company Self-diagnostic gel permeation/size exclusion chromatograph
EP0299419B1 (fr) * 1987-07-14 1993-10-20 Kabushiki Kaisha Kyoto Daiichi Kagaku Méthode de mesure automatique de glyco-hémoglobine
US5238557A (en) * 1990-01-24 1993-08-24 Hewlett Packard Company Apparatus for controlling the temperature of the mobile phase in a fluid chromatograph
US5250093A (en) * 1992-03-09 1993-10-05 O. I. Corporation Water management device for gas chromatography sample concentration
DE9311061U1 (de) * 1993-07-23 1993-10-28 Ech Elektrochemie Halle Gmbh, 06120 Halle Vorrichtung zur Thermostatierung von gaschromatographischen Trennsäulen
US6601438B2 (en) 2001-09-28 2003-08-05 Systec, Inc. Apparatus for conducting high-temperature liquid chromotography analysis
WO2003072217A1 (fr) * 2002-02-22 2003-09-04 Selerity Technologies, Inc. Traitement de phase mobile en chromatographie
JP2004077329A (ja) * 2002-08-20 2004-03-11 Japan Organo Co Ltd クロマト分離装置
DE112005000310B4 (de) * 2004-03-05 2018-01-25 Waters Technologies Corp. (N.D.Ges.D. Staates Delaware) Vorrichtung zum Halten einer Trennsäule oder Trennkartusche und Verwendung dieser Vorrichtung
WO2007109157A2 (fr) * 2006-03-17 2007-09-27 Waters Investments Limited Systeme de distribution de solvants pour chromatographie liquide preservant l'integrite du fluide et preformant des gradients

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1188893A (en) * 1915-10-11 1916-06-27 Cohen Albert Purifier.
US2992858A (en) * 1958-12-02 1961-07-18 Vac U Max System for conveying fluent material
US3165147A (en) * 1962-12-13 1965-01-12 Phillips Petroleum Co Temperature control of a confined space
US3244152A (en) * 1964-03-10 1966-04-05 Beckman Instruments Inc Sample vaporizer
US3422603A (en) * 1967-01-30 1969-01-21 Perkin Elmer Corp Chromatographic instrument
US3710557A (en) * 1972-03-17 1973-01-16 Atomic Energy Commission Air sampling device

Also Published As

Publication number Publication date
DE2605639A1 (de) 1976-08-26
NL7600264A (nl) 1976-08-17
JPS51107191A (fr) 1976-09-22
GB1526313A (en) 1978-09-27
IT1053949B (it) 1981-10-10
CA1051220A (fr) 1979-03-27
US4098592A (en) 1978-07-04

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Legal Events

Date Code Title Description
ST Notification of lapse