FR2619459B1 - Plaque a gradient de temperature reglable - Google Patents

Plaque a gradient de temperature reglable

Info

Publication number
FR2619459B1
FR2619459B1 FR888810374A FR8810374A FR2619459B1 FR 2619459 B1 FR2619459 B1 FR 2619459B1 FR 888810374 A FR888810374 A FR 888810374A FR 8810374 A FR8810374 A FR 8810374A FR 2619459 B1 FR2619459 B1 FR 2619459B1
Authority
FR
France
Prior art keywords
temperature gradient
adjustable temperature
gradient plate
plate
adjustable
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 - Fee Related
Application number
FR888810374A
Other languages
English (en)
French (fr)
Other versions
FR2619459A1 (fr
Inventor
Rainer Behrle
Harald Lenski
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.)
Dornier System GmbH
Original Assignee
Dornier System GmbH
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 Dornier System GmbH filed Critical Dornier System GmbH
Publication of FR2619459A1 publication Critical patent/FR2619459A1/fr
Application granted granted Critical
Publication of FR2619459B1 publication Critical patent/FR2619459B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
    • G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
    • G05D23/1932—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of a plurality of spaces
    • G05D23/1934—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of a plurality of spaces each space being provided with one sensor acting on one or more control means
    • 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
    • G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller
    • G05D23/192—Control of temperature characterised by the use of electric means characterised by the type of controller using a modification of the thermal impedance between a source and the load
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/132—Heat exchange with adjustor for heat flow
    • Y10S165/133—Conduction rate
    • Y10S165/134—Conduction rate by varying thickness of conductive layer, e.g. air gap

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Remote Sensing (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
FR888810374A 1987-08-12 1988-08-01 Plaque a gradient de temperature reglable Expired - Fee Related FR2619459B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3726809A DE3726809C1 (en) 1987-08-12 1987-08-12 Gradient plate

Publications (2)

Publication Number Publication Date
FR2619459A1 FR2619459A1 (fr) 1989-02-17
FR2619459B1 true FR2619459B1 (fr) 1992-07-24

Family

ID=6333582

Family Applications (1)

Application Number Title Priority Date Filing Date
FR888810374A Expired - Fee Related FR2619459B1 (fr) 1987-08-12 1988-08-01 Plaque a gradient de temperature reglable

Country Status (5)

Country Link
US (1) US5135048A (enExample)
JP (1) JPS6456398A (enExample)
CH (1) CH676055A5 (enExample)
DE (1) DE3726809C1 (enExample)
FR (1) FR2619459B1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5654018A (en) * 1994-06-24 1997-08-05 Loders Croklaan B.V. Behenic-rich triglycerides
EP1207048A1 (en) * 2000-11-08 2002-05-22 Applied NanoSystems B.V. A process and an apparatus for the formation of patterns in films using temperature gradients
FR2829576B1 (fr) * 2001-09-12 2003-10-31 Bio Merieux Procede et dispositif d'isolement et/ou determination d'un analyte
US9704773B2 (en) * 2011-11-21 2017-07-11 Raytheon Company System and method for a switchable heat sink
CN112090106B (zh) * 2020-09-15 2021-07-27 中国地质大学（武汉） 一种试剂提纯装置以及利用该装置提纯氟化氢铵或氟化铵的方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3225820A (en) * 1962-11-01 1965-12-28 Gen Precision Inc Device for controlling temperature by heat conduction
US3229755A (en) * 1963-09-24 1966-01-18 United Aircraft Corp Heat transfer control
US3391728A (en) * 1964-07-03 1968-07-09 Trw Inc Thermal valve
US3478819A (en) * 1966-07-18 1969-11-18 Honeywell Inc Variable heat conductor
DE1576952A1 (de) * 1967-10-05 1970-07-02 Escher Wyss Gmbh Schaltungsanordnung und Fahrleitgeraet zum Anfahren von Dampfturbinen
US3519067A (en) * 1967-12-28 1970-07-07 Honeywell Inc Variable thermal conductance devices
DE2006467A1 (en) * 1970-02-12 1971-08-26 Siemens Ag Heat transfer device
US3675711A (en) * 1970-04-08 1972-07-11 Singer Co Thermal shield
US3965973A (en) * 1973-08-15 1976-06-29 Xerox Corporation Temperature sensing device
DE2634390C3 (de) * 1976-07-30 1981-12-03 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Elektrisch beheizte Warmhalteplatte z.B. bei einer elektrischen Kaffeemaschine
SU666521A1 (ru) * 1977-11-09 1979-06-05 Предприятие П/Я Г-4090 Устройство дл стабилизации температуры
IL71131A (en) * 1984-03-02 1988-09-30 Product Advanced Ltd Method and apparatus for heating and/or cooling objects simultaneously at different preselected temperatures

Also Published As

Publication number Publication date
CH676055A5 (enExample) 1990-11-30
FR2619459A1 (fr) 1989-02-17
JPS6456398A (en) 1989-03-03
DE3726809C1 (en) 1988-12-15
US5135048A (en) 1992-08-04

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Legal Events

Date Code Title Description
ST Notification of lapse