ATE65794T1 - Kuehlmittel und kaeltekreislaufmaschine mit kuehlmittel. - Google Patents

Kuehlmittel und kaeltekreislaufmaschine mit kuehlmittel.

Info

Publication number: ATE65794T1
Authority: AT; Austria
Prior art keywords: refrigerant; refrigeration cycle; weight; machine; amount
Prior art date: 1987-02-19

Application number

AT88200238T

Other languages

English (en)

Inventor

Leonardus Johannes Mar Bohnenn

Original Assignee

Akzo Nv

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.)

1987-02-19

Filing date

1988-02-10

Publication date

1991-08-15

1988-02-10 Application filed by Akzo Nv filed Critical Akzo Nv

1991-08-15 Application granted granted Critical

1991-08-15 Publication of ATE65794T1 publication Critical patent/ATE65794T1/de

Links

239000003507 refrigerant Substances 0.000 title abstract 4
238000005057 refrigeration Methods 0.000 title 1
LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 abstract 2
239000004338 Dichlorodifluoromethane Substances 0.000 abstract 1
PXBRQCKWGAHEHS-UHFFFAOYSA-N dichlorodifluoromethane Chemical compound FC(F)(Cl)Cl PXBRQCKWGAHEHS-UHFFFAOYSA-N 0.000 abstract 1
235000019404 dichlorodifluoromethane Nutrition 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/02—Materials undergoing a change of physical state when used
- C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
- C09K5/041—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems
- C09K5/044—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
- C09K2205/10—Components
- C09K2205/11—Ethers

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Combustion & Propulsion (AREA)
Thermal Sciences (AREA)
Physics & Mathematics (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Containers, Films, And Cooling For Superconductive Devices (AREA)
Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Devices That Are Associated With Refrigeration Equipment (AREA)
Details Of Measuring And Other Instruments (AREA)
Lubricants (AREA)
Sorption Type Refrigeration Machines (AREA)

AT88200238T 1987-02-19 1988-02-10 Kuehlmittel und kaeltekreislaufmaschine mit kuehlmittel. ATE65794T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL8700408		1987-02-19
EP88200238A EP0280355B1 (de)	1987-02-19	1988-02-10	Kühlmittel und Kältekreislaufmaschine mit Kühlmittel

Publications (1)

Publication Number	Publication Date
ATE65794T1 true ATE65794T1 (de)	1991-08-15

Family

ID=19849596

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT88200238T ATE65794T1 (de)	1987-02-19	1988-02-10	Kuehlmittel und kaeltekreislaufmaschine mit kuehlmittel.

Country Status (8)

Country	Link
US (1)	US4783276A (de)
EP (1)	EP0280355B1 (de)
JP (1)	JPS63205386A (de)
AT (1)	ATE65794T1 (de)
AU (1)	AU593979B2 (de)
CA (1)	CA1293369C (de)
DE (1)	DE3863939D1 (de)
ES (1)	ES2023697B3 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ATE127509T1 (de) *	1988-12-14	1995-09-15	Lubrizol Corp	Flüssige gemische enthaltende carboxylische ester.
FR2658508B1 (fr) *	1990-02-20	1993-09-24	Atochem	Melanges de dimethylether et de 1,1,1,2-tetrafluoroethane et leurs applications comme fluides frigorigenes, comme propulseurs d'aerosols ou comme agents d'expansion des mousses plastiques.
EP0519948B1 (de) *	1990-03-12	2007-10-03	E.I. Du Pont De Nemours And Company	Zusammensetzung aus 1,1,1,2 tetrafluorethan und dimethylether
US5409962A (en) *	1990-03-12	1995-04-25	E. I. Du Pont De Nemours And Company	Substantially constant boiling blowing agent compositions of 1,1,1,2-tetrafluoroethane and dimethyl ether
US5061394A (en) *	1990-03-13	1991-10-29	E. I. Du Pont De Nemours And Company	Azeotropic composition of 1-chloro-1,2,2,2-tetrafluoroethane and dimethyl ether
US5221492A (en) *	1991-08-23	1993-06-22	E. I. Du Pont De Nemours And Company	Azeotropic mixture of perfluoropropane and dimethyl ether
US5294359A (en) *	1992-02-03	1994-03-15	Alliedsignal Inc.	Refrigerant compositions
US6156224A (en) *	1992-06-19	2000-12-05	Matsushita Electric Industrial Co., Ltd.	Working fluid containing perfluorodimethylether
WO1994020587A1 (en) *	1993-03-02	1994-09-15	E.I. Du Pont De Nemours And Company	Compositions including a hexafluoropropane
US20090293523A1 (en) *	2008-06-02	2009-12-03	Dover Systems, Inc.	System and method for using a photovoltaic power source with a secondary coolant refrigeration system
US9657973B2 (en)	2008-06-02	2017-05-23	Hill Phoenix, Inc.	Refrigeration system with photovoltaic power source

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2101993A (en) *	1932-04-30	1937-12-14	Gen Motors Corp	Refrigerant mixture and the method of using the same
US2101593A (en) *	1935-10-12	1937-12-07	Frank C Osborn	Cigarette stub receiver and extinguisher
DE697055C (de) *	1937-09-06	1940-10-04	Escher Wyss Werke Lindau G M B	Verfahren zur Sicherung des Betriebes von Kompressions-Kaeltemaschinen
US2136790A (en) *	1937-10-18	1938-11-15	Servel Inc	Absorption refrigeration
US3948817A (en) *	1972-02-03	1976-04-06	Gisela Grothoff	Propelling gas system for alcoholic perfumed liquids for use in aerosol dispensers

1987
- 1987-12-30 US US07/139,454 patent/US4783276A/en not_active Expired - Fee Related
1988
- 1988-02-10 DE DE8888200238T patent/DE3863939D1/de not_active Expired - Lifetime
- 1988-02-10 ES ES88200238T patent/ES2023697B3/es not_active Expired - Lifetime
- 1988-02-10 EP EP88200238A patent/EP0280355B1/de not_active Expired - Lifetime
- 1988-02-10 AT AT88200238T patent/ATE65794T1/de not_active IP Right Cessation
- 1988-02-18 CA CA000559264A patent/CA1293369C/en not_active Expired - Lifetime
- 1988-02-18 AU AU11957/88A patent/AU593979B2/en not_active Ceased
- 1988-02-18 JP JP63034145A patent/JPS63205386A/ja active Pending

Also Published As

Publication number	Publication date
EP0280355A1 (de)	1988-08-31
CA1293369C (en)	1991-12-24
DE3863939D1 (de)	1991-09-05
AU1195788A (en)	1988-08-25
US4783276A (en)	1988-11-08
ES2023697B3 (es)	1992-02-01
AU593979B2 (en)	1990-02-22
JPS63205386A (ja)	1988-08-24
EP0280355B1 (de)	1991-07-31

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Legal Events

Date	Code	Title	Description
1992-01-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties