FR2700834B1 - Installation pour refroidisseur, notamment pour l'analyse de la pureté d'un gaz. - Google Patents

Installation pour refroidisseur, notamment pour l'analyse de la pureté d'un gaz.

Info

Publication number
FR2700834B1
FR2700834B1 FR9400693A FR9400693A FR2700834B1 FR 2700834 B1 FR2700834 B1 FR 2700834B1 FR 9400693 A FR9400693 A FR 9400693A FR 9400693 A FR9400693 A FR 9400693A FR 2700834 B1 FR2700834 B1 FR 2700834B1
Authority
FR
France
Prior art keywords
cooler
purity
analysis
installation
gas
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
FR9400693A
Other languages
English (en)
Other versions
FR2700834A1 (fr
Inventor
Ofer Glinka
Shmuel Segev
Ariel Trau
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.)
Defence Israel
Original Assignee
Defence Israel
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 Defence Israel filed Critical Defence Israel
Publication of FR2700834A1 publication Critical patent/FR2700834A1/fr
Application granted granted Critical
Publication of FR2700834B1 publication Critical patent/FR2700834B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/02—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point using Joule-Thompson effect; using vortex effect

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Examining Or Testing Airtightness (AREA)
FR9400693A 1993-01-24 1994-01-24 Installation pour refroidisseur, notamment pour l'analyse de la pureté d'un gaz. Expired - Fee Related FR2700834B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL104496A IL104496A (en) 1993-01-24 1993-01-24 System for a cooler and gas purity tester

Publications (2)

Publication Number Publication Date
FR2700834A1 FR2700834A1 (fr) 1994-07-29
FR2700834B1 true FR2700834B1 (fr) 1995-12-01

Family

ID=11064441

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9400693A Expired - Fee Related FR2700834B1 (fr) 1993-01-24 1994-01-24 Installation pour refroidisseur, notamment pour l'analyse de la pureté d'un gaz.

Country Status (6)

Country Link
US (1) US5388415A (fr)
CA (1) CA2112825A1 (fr)
DE (1) DE4400556A1 (fr)
FR (1) FR2700834B1 (fr)
GB (1) GB2274505B (fr)
IL (1) IL104496A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6505629B1 (en) 1996-07-23 2003-01-14 Endocare, Inc. Cryosurgical system with protective warming feature
US5800488A (en) * 1996-07-23 1998-09-01 Endocare, Inc. Cryoprobe with warming feature
DE19648902C2 (de) * 1996-11-26 1998-09-10 Univ Dresden Tech Verfahren zur Realisierung eines Gemisch- Joule- Thomson-Prozesses und Vorrichtung zur Durchführung dieses Verfahrens
US6044648A (en) * 1997-09-19 2000-04-04 Forma Scientific, Inc. Cooling device having liquid refrigerant injection ring
US5974808A (en) * 1997-11-21 1999-11-02 Raytheon Company Cooling apparatus employing a pressure actuated Joule-Thomson cryostat flow controller
US6251105B1 (en) 1998-03-31 2001-06-26 Endocare, Inc. Cryoprobe system
JP2985882B1 (ja) * 1998-08-21 1999-12-06 ダイキン工業株式会社 二重管式熱交換器
US6767346B2 (en) 2001-09-20 2004-07-27 Endocare, Inc. Cryosurgical probe with bellows shaft
US6936045B2 (en) 2001-09-20 2005-08-30 Endocare, Inc. Malleable cryosurgical probe
JP4022429B2 (ja) * 2002-05-20 2007-12-19 東海旅客鉄道株式会社 極低温冷凍装置
FR2883365B1 (fr) * 2005-03-16 2007-06-01 Sagem Appareil de refroidissement cryogenique pour un autodirecteur de projectile autoguide
US9522030B2 (en) 2013-01-23 2016-12-20 Medtronic Cryocath Lp Purge phase for cryoablation systems
CN107063731A (zh) * 2017-05-03 2017-08-18 黑龙江沧龙发电设备股份有限公司 一种滑油冷却器效率的测试平台及其测试方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2943459A (en) * 1958-04-07 1960-07-05 Fairchild Engine & Airplane Air conditioning system
US3314473A (en) * 1965-07-16 1967-04-18 Gen Dynamics Corp Crystal growth control in heat exchangers
US3933003A (en) * 1974-04-25 1976-01-20 General Dynamics Corporation Cryostat control
SU514999A1 (ru) * 1975-01-06 1976-05-25 Предприятие П/Я В-8337 Дроссельный микрохолодильник

Also Published As

Publication number Publication date
GB2274505A (en) 1994-07-27
CA2112825A1 (fr) 1994-07-25
DE4400556A1 (de) 1994-07-28
FR2700834A1 (fr) 1994-07-29
IL104496A (en) 1997-04-15
GB9326568D0 (en) 1994-03-02
US5388415A (en) 1995-02-14
GB2274505B (en) 1996-09-11
IL104496A0 (en) 1993-05-13

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Legal Events

Date Code Title Description
ST Notification of lapse