DE3781109D1 - Tiefsttemperatur-empfindlicher schalter. - Google Patents

Tiefsttemperatur-empfindlicher schalter.

Info

Publication number
DE3781109D1
DE3781109D1 DE8787903778T DE3781109T DE3781109D1 DE 3781109 D1 DE3781109 D1 DE 3781109D1 DE 8787903778 T DE8787903778 T DE 8787903778T DE 3781109 T DE3781109 T DE 3781109T DE 3781109 D1 DE3781109 D1 DE 3781109D1
Authority
DE
Germany
Prior art keywords
low temperature
temperature sensitive
sensitive switch
switch
low
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
DE8787903778T
Other languages
English (en)
Other versions
DE3781109T2 (de
Inventor
P Lagodmos
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.)
Raytheon Co
Original Assignee
Hughes Aircraft 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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of DE3781109D1 publication Critical patent/DE3781109D1/de
Application granted granted Critical
Publication of DE3781109T2 publication Critical patent/DE3781109T2/de
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
    • G05D23/01—Control of temperature without auxiliary power
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
    • F25D19/006—Thermal coupling structure or interface
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F2013/005—Thermal joints
    • F28F2013/008—Variable conductance materials; Thermal switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Thermally Actuated Switches (AREA)
DE8787903778T 1986-06-13 1987-05-15 Tiefsttemperatur-empfindlicher schalter. Expired - Fee Related DE3781109T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/873,898 US4770004A (en) 1986-06-13 1986-06-13 Cryogenic thermal switch
PCT/US1987/001142 WO1987007739A1 (en) 1986-06-13 1987-05-15 Cryogenic thermal switch

Publications (2)

Publication Number Publication Date
DE3781109D1 true DE3781109D1 (de) 1992-09-17
DE3781109T2 DE3781109T2 (de) 1993-02-11

Family

ID=25362552

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787903778T Expired - Fee Related DE3781109T2 (de) 1986-06-13 1987-05-15 Tiefsttemperatur-empfindlicher schalter.

Country Status (5)

Country Link
US (1) US4770004A (de)
EP (1) EP0269693B1 (de)
JP (1) JPS63503476A (de)
DE (1) DE3781109T2 (de)
WO (1) WO1987007739A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5477676A (en) * 1988-04-15 1995-12-26 Midwest Research Institute Method and apparatus for thermal management of vehicle exhaust systems
US5643485A (en) * 1988-04-15 1997-07-01 Midwest Research Institute Cooking utensil with improved heat retention
US5318108A (en) * 1988-04-15 1994-06-07 Midwest Research Institute Gas-controlled dynamic vacuum insulation with gas gate
US5379601A (en) * 1993-09-15 1995-01-10 International Business Machines Corporation Temperature actuated switch for cryo-coolers
US5385010A (en) * 1993-12-14 1995-01-31 The United States Of America As Represented By The Secretary Of The Army Cryogenic cooler system
US5561984A (en) * 1994-04-14 1996-10-08 Tektronix, Inc. Application of micromechanical machining to cooling of integrated circuits
US5737927A (en) * 1996-03-18 1998-04-14 Kabushiki Kaisha Toshiba Cryogenic cooling apparatus and cryogenic cooling method for cooling object to very low temperatures
JP3702063B2 (ja) * 1997-02-25 2005-10-05 株式会社東芝 断熱容器、断熱装置および断熱方法
AT408584B (de) * 1998-06-23 2002-01-25 Ideal Standard Thermostatdehnstoffelement
DE19835305A1 (de) * 1998-08-05 2000-02-10 Inst Luft Kaeltetech Gem Gmbh Selbstauslösender Kryo-Wärmestromschalter
US6112530A (en) * 1999-03-03 2000-09-05 Packard Bioscience Company Non-linear thermal coupling for cryogenic coolers
US6276144B1 (en) * 1999-08-26 2001-08-21 Swales Aerospace Cryogenic thermal switch employing materials having differing coefficients of thermal expansion
DE19954077C1 (de) * 1999-11-10 2001-03-22 Csp Cryogenic Spectrometers Gm Tieftemperaturkühlvorrichtung
CA2506584A1 (en) * 2002-11-18 2004-06-03 Washington State University Research Foundation Thermal switch, methods of use and manufacturing methods for same
US7154369B2 (en) * 2004-06-10 2006-12-26 Raytheon Company Passive thermal switch
EP1979939B1 (de) * 2006-01-18 2013-01-16 ÅAC Microtec AB Miniaturisierter thermischer/elektrischer schalter mit hoher leitfähigkeit
FR2899374B1 (fr) * 2006-03-30 2008-05-30 Air Liquide Interrupteur thermique
FR2902868B1 (fr) * 2006-06-23 2011-03-25 Commissariat Energie Atomique Interrupteur thermique a gaz a element d'echange thermique mobile
US7752866B2 (en) * 2007-12-07 2010-07-13 University Of Central Florida Research Foundation, Inc. Shape memory thermal conduction switch
US8477500B2 (en) * 2010-05-25 2013-07-02 General Electric Company Locking device and method for making the same
JP5520740B2 (ja) * 2010-08-03 2014-06-11 株式会社日立製作所 極低温格納容器の連結構造および極低温格納容器
US9704773B2 (en) * 2011-11-21 2017-07-11 Raytheon Company System and method for a switchable heat sink
JP6453185B2 (ja) * 2015-08-19 2019-01-16 株式会社日立製作所 超電導磁石装置または磁気共鳴イメージング装置
CN106848648A (zh) * 2017-04-12 2017-06-13 河南科技大学 一种高原地区使用的抗瞬间高温的电力传输用接续线夹
US11287171B1 (en) * 2017-07-05 2022-03-29 Rigetti & Co, Llc Heat switches for controlling a flow of heat between thermal stages of a cryostat
US10866036B1 (en) 2020-05-18 2020-12-15 Envertic Thermal Systems, Llc Thermal switch

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US564979A (en) * 1896-08-04 Steam-trap
US3004408A (en) * 1957-09-25 1961-10-17 Philips Corp Cold installation designed more particularly for storage of ampullae
US3112878A (en) * 1961-05-16 1963-12-03 Charles D Snelling Self-contained temperature control system
US3260055A (en) * 1965-05-04 1966-07-12 James E Webb Automatic thermal switch
FR1518726A (fr) * 1966-12-29 1968-03-29 Dispositif de dilatation thermique différentielle d'un corps solide évidé ou partiellement évidé à section transversale circulaire
US3430455A (en) * 1967-04-17 1969-03-04 500 Inc Thermal switch for cryogenic apparatus
US3531752A (en) * 1968-02-09 1970-09-29 Itek Corp Variable-resistance thermal switch
FR1569828A (de) * 1968-04-04 1969-06-06
DE1931581A1 (de) * 1969-06-21 1970-12-23 Philips Nv Kryostatdetektor
FR2139624B1 (de) * 1971-05-17 1973-12-28 Comp Generale Electricite
US3807188A (en) * 1973-05-11 1974-04-30 Hughes Aircraft Co Thermal coupling device for cryogenic refrigeration
CA1117924A (en) * 1977-09-05 1982-02-09 Aubrey H. Wagstaffe Temperature-sensitive actuator and fan
US4281708A (en) * 1979-05-30 1981-08-04 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Automatic thermal switch
US4388965A (en) * 1979-12-21 1983-06-21 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Automatic thermal switch
US4399661A (en) * 1982-08-03 1983-08-23 The United States Of America As Represented By The Secretary Of The Army Prolonged cold temperature cryogenic cooler
US4575629A (en) * 1983-12-29 1986-03-11 Uop Inc. Detector for raman spectra and other weak light

Also Published As

Publication number Publication date
EP0269693A1 (de) 1988-06-08
JPS63503476A (ja) 1988-12-15
WO1987007739A1 (en) 1987-12-17
EP0269693B1 (de) 1992-08-12
US4770004A (en) 1988-09-13
DE3781109T2 (de) 1993-02-11

Similar Documents

Publication Publication Date Title
DE3781109T2 (de) Tiefsttemperatur-empfindlicher schalter.
DE3751376D1 (de) Schaltungselement.
DE3751210D1 (de) Schalteranordnung.
FI860087A0 (fi) Termostatisk blandningskran.
DE3771312D1 (de) Hochtemperatur-speicherbatterie.
DE3680902D1 (de) Ausschalter.
DE3784106T2 (de) Temperatursensible vorrichtungen.
DE68912036D1 (de) Temperaturkompensationsschaltung.
DE3776836D1 (de) Temperaturfuehlvorrichtung.
DE3789703T2 (de) Alarmschalter.
DE3750215D1 (de) Schalter.
DE3750415T2 (de) Thermostat.
DE3785925T2 (de) Temperaturfühlerelement.
FI870392A0 (fi) Kontaktelement.
DE3852613D1 (de) Thermischer Ausschalter.
DE3886549T2 (de) Niedrigtemperaturofen.
DE3789738T2 (de) Ausschalter.
DE58907078D1 (de) Temperatursensor.
DE3673026D1 (de) Beweglicher sensor.
DE58907526D1 (de) Flächige temperiervorrichtung.
DE3854161T2 (de) Thermometer.
DE3763981D1 (de) Hohlleiterschalter.
DE68908216T2 (de) Thermoelemente.
FI904404A0 (fi) Sjaelv temperatur begraensande elektriskt ledande komposition.
DE3784197D1 (de) Bimetallischer indikator.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee