ATE166149T1 - Mischungskältemaschine mit probenhaltevorrichtung - Google Patents

Mischungskältemaschine mit probenhaltevorrichtung

Info

Publication number: ATE166149T1
Authority: AT; Austria
Prior art keywords: mixing chamber; sample holding; holding device; tube; still
Prior art date: 1994-03-30

Application number

AT95301638T

Other languages

English (en)

Inventor

Graham John Batey

Eric Peter Whitehurst

Original Assignee

Oxford Instr Uk Ltd

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.)

1994-03-30

Filing date

1995-03-13

Publication date

1998-05-15

1995-03-13 Application filed by Oxford Instr Uk Ltd filed Critical Oxford Instr Uk Ltd

1998-05-15 Application granted granted Critical

1998-05-15 Publication of ATE166149T1 publication Critical patent/ATE166149T1/de

Links

238000001816 cooling Methods 0.000 title 1
239000000203 mixture Substances 0.000 title 1
239000002826 coolant Substances 0.000 abstract 1
238000010790 dilution Methods 0.000 abstract 1
239000012895 dilution Substances 0.000 abstract 1
230000037431 insertion Effects 0.000 abstract 1
238000003780 insertion Methods 0.000 abstract 1

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
- F25B9/12—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point using 3He-4He dilution

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
Thermal Sciences (AREA)
General Engineering & Computer Science (AREA)
Sampling And Sample Adjustment (AREA)
Devices For Use In Laboratory Experiments (AREA)
Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Polarising Elements (AREA)
Mechanical Treatment Of Semiconductor (AREA)
Grinding Of Cylindrical And Plane Surfaces (AREA)

AT95301638T 1994-03-30 1995-03-13 Mischungskältemaschine mit probenhaltevorrichtung ATE166149T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB9406348A GB9406348D0 (en)	1994-03-30	1994-03-30	Sample holding device

Publications (1)

Publication Number	Publication Date
ATE166149T1 true ATE166149T1 (de)	1998-05-15

Family

ID=10752786

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT95301638T ATE166149T1 (de)	1994-03-30	1995-03-13	Mischungskältemaschine mit probenhaltevorrichtung

Country Status (6)

Country	Link
US (1)	US5542256A (de)
EP (1)	EP0675330B1 (de)
JP (1)	JP3615589B2 (de)
AT (1)	ATE166149T1 (de)
DE (1)	DE69502433T2 (de)
GB (1)	GB9406348D0 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH09153338A (ja) *	1995-11-30	1997-06-10	Jeol Ltd	試料冷却装置
GB9609311D0 (en) *	1996-05-03	1996-07-10	Oxford Instr Uk Ltd	Improvements in cryogenics
FI104283B (fi) *	1996-06-11	1999-12-15	Nanoway Oy	Laimennusjäähdytinlaitteisto
GB2339019B (en) *	1998-06-30	2000-06-14	Khaled Karrai	Sample holder apparatus
GB9814546D0 (en) *	1998-07-03	1998-09-02	Oxford Instr Uk Ltd	Dilution refrigerator
US6568194B1 (en) *	2001-01-17	2003-05-27	Superconductor Technologies, Inc.	Evacuation port and closure for dewars
GB0105923D0 (en)	2001-03-09	2001-04-25	Oxford Instr Superconductivity	Dilution refrigerator
US6866089B2 (en) *	2002-07-02	2005-03-15	Carrier Corporation	Leak detection with thermal imaging
JP2008505300A (ja) *	2004-07-05	2008-02-21	コモンウェルスサイエンティフィックアンドインダストリアルリサーチオーガニゼイション	気体環境中で低温装置を動作させるための方法および装置
FR2934674A1 (fr) *	2008-07-31	2010-02-05	Air Liquide	Refrigerateur et procede de production de froid a tres basse temperature
DE102009025544B3 (de) *	2009-06-19	2010-09-23	Institut für Luft- und Kältetechnik gGmbH	Lösungskältemaschine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2744346A1 (de) *	1977-10-01	1979-04-05	Gerd Binnig	Direkt ladbarer mischkryostat mit proben-schnellwechsel
US4484458A (en) *	1983-11-09	1984-11-27	Air Products And Chemicals, Inc.	Apparatus for condensing liquid cryogen boil-off
US4631928A (en) *	1985-10-31	1986-12-30	General Pneumatics Corporation	Joule-Thomson apparatus with temperature sensitive annular expansion passageway
FR2645256B1 (fr) *	1989-03-15	1994-12-23	Air Liquide	Refroidisseur joule-thomson a deux debits
GB9017011D0 (en) *	1990-08-02	1990-09-19	Cryogenic Consult	Improvements in and relating to dilution refrigerators

1994
- 1994-03-30 GB GB9406348A patent/GB9406348D0/en active Pending
1995
- 1995-03-13 EP EP95301638A patent/EP0675330B1/de not_active Expired - Lifetime
- 1995-03-13 DE DE69502433T patent/DE69502433T2/de not_active Expired - Fee Related
- 1995-03-13 AT AT95301638T patent/ATE166149T1/de not_active IP Right Cessation
- 1995-03-24 US US08/410,289 patent/US5542256A/en not_active Expired - Fee Related
- 1995-03-30 JP JP07264395A patent/JP3615589B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
JP3615589B2 (ja)	2005-02-02
US5542256A (en)	1996-08-06
EP0675330A1 (de)	1995-10-04
DE69502433D1 (de)	1998-06-18
DE69502433T2 (de)	1998-10-01
JPH07305907A (ja)	1995-11-21
EP0675330B1 (de)	1998-05-13
GB9406348D0 (en)	1994-05-25

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Legal Events

Date	Code	Title	Description
1998-11-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties