DE3418803C2 - - Google Patents
Info
- Publication number
- DE3418803C2 DE3418803C2 DE19843418803 DE3418803A DE3418803C2 DE 3418803 C2 DE3418803 C2 DE 3418803C2 DE 19843418803 DE19843418803 DE 19843418803 DE 3418803 A DE3418803 A DE 3418803A DE 3418803 C2 DE3418803 C2 DE 3418803C2
- Authority
- DE
- Germany
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D17/00—Domestic hot-water supply systems
- F24D17/02—Domestic hot-water supply systems using heat pumps
-
- 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
- F25B39/00—Evaporators; Condensers
- F25B39/04—Condensers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/02—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
- F28D7/022—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled the conduits of two or more media in heat-exchange relationship being helically coiled, the coils having a cylindrical configuration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT187783A AT378600B (de) | 1983-05-24 | 1983-05-24 | Waermerueckgewinnungseinrichtung fuer eine kompressor-kuehlanlage |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3418803A1 DE3418803A1 (de) | 1984-11-29 |
DE3418803C2 true DE3418803C2 (US20030204162A1-20031030-M00001.png) | 1987-02-12 |
Family
ID=3522947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19843418803 Granted DE3418803A1 (de) | 1983-05-24 | 1984-05-19 | Verfahren und waermetauscher zur waermerueckgewinnung bei einer kuehlanlage |
Country Status (4)
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3609313A1 (de) * | 1986-03-20 | 1987-09-24 | Bbc York Kaelte Klima | Verfahren zur rueckgewinnung von verfluessigungswaerme einer kaelteanlage und kaelteanlage zur durchfuehrung des verfahrens |
DE8911236U1 (de) * | 1989-06-08 | 1990-10-04 | Robert Bosch Gmbh, 7000 Stuttgart | Wärmeübertrager, insbesondere für einen gas- oder ölbeheizten Wassererhitzer |
DE29715127U1 (de) * | 1997-08-18 | 1997-12-18 | ITEC Entwicklungs- und Vertriebsgesellschaft mbH Elsterwerda, 04910 Elsterwerda | Kälteanlage für Milchkühleinheiten |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE382273C (de) * | 1923-10-01 | Schwarzwaldwerke Lanz Komm Ges | Kondensator fuer Kaeltemaschinen | |
GB398154A (en) * | 1930-12-03 | 1933-09-07 | Bbc Brown Boveri & Cie | Improvements in and relating to the tubes of refrigerating plants and the like |
US3719057A (en) * | 1971-10-08 | 1973-03-06 | Vilter Manufacturing Corp | Two-stage refrigeration system having crankcase pressure regulation in high stage compressor |
DE2620511A1 (de) * | 1976-05-08 | 1977-11-24 | Bbc Brown Boveri & Cie | Kaelteanlage |
US4089667A (en) * | 1976-10-27 | 1978-05-16 | Sun-Econ, Inc. | Heat extraction or reclamation apparatus for refrigerating and air conditioning systems |
DE2917373A1 (de) * | 1979-04-28 | 1980-11-06 | Bruno Kuemmerle | Kuehlvorrichtung, insbesondere rueckkuehlvorrichtung fuer ein in einem vorzugsweise geschlossenen kuehlkreislauf umlaufendes kuehlmedium, insbesondere kuehlfluessigkeit |
JPS55162561A (en) * | 1979-06-04 | 1980-12-17 | Yukio Kajino | Heat amplifying method and apparatus |
FR2474151A1 (fr) * | 1980-01-21 | 1981-07-24 | Inst Francais Du Petrole | Procede de production de chaleur au moyen d'une pompe a chaleur utilisant un melange specifique de fluides comme agent de travail |
-
1983
- 1983-05-24 AT AT187783A patent/AT378600B/de not_active IP Right Cessation
-
1984
- 1984-05-16 CH CH240884A patent/CH666114A5/de not_active IP Right Cessation
- 1984-05-19 DE DE19843418803 patent/DE3418803A1/de active Granted
- 1984-05-23 BE BE2/60422A patent/BE899719A/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATA187783A (de) | 1985-01-15 |
CH666114A5 (de) | 1988-06-30 |
BE899719A (fr) | 1984-09-17 |
DE3418803A1 (de) | 1984-11-29 |
AT378600B (de) | 1985-08-26 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8363 | Opposition against the patent | ||
8331 | Complete revocation |