IT1020734B - Frigorifero - Google Patents
FrigoriferoInfo
- Publication number
- IT1020734B IT1020734B IT69706/74A IT6970674A IT1020734B IT 1020734 B IT1020734 B IT 1020734B IT 69706/74 A IT69706/74 A IT 69706/74A IT 6970674 A IT6970674 A IT 6970674A IT 1020734 B IT1020734 B IT 1020734B
- Authority
- IT
- Italy
- Prior art keywords
- fridge
- Prior art date
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
- F25B9/14—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the cycle used, e.g. Stirling cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G1/00—Hot gas positive-displacement engine plants
- F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
- F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
- F02G1/044—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines having at least two working members, e.g. pistons, delivering power output
- F02G1/0445—Engine plants with combined cycles, e.g. Vuilleumier
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G2250/00—Special cycles or special engines
- F02G2250/18—Vuilleumier cycles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
- F05C2225/08—Thermoplastics
-
- 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
- F25B2309/00—Gas cycle refrigeration machines
- F25B2309/003—Gas cycle refrigeration machines characterised by construction or composition of the regenerator
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Lubricants (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7312488.A NL157711B (nl) | 1973-09-11 | 1973-09-11 | Koelmachine met regenerator. |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1020734B true IT1020734B (it) | 1977-12-30 |
Family
ID=19819571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT69706/74A IT1020734B (it) | 1973-09-11 | 1974-09-06 | Frigorifero |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS5332913B2 (nl) |
BR (1) | BR7407483D0 (nl) |
CA (1) | CA997578A (nl) |
CH (1) | CH574588A5 (nl) |
DE (1) | DE2442556A1 (nl) |
FR (1) | FR2243401B1 (nl) |
GB (1) | GB1483356A (nl) |
IN (1) | IN142117B (nl) |
IT (1) | IT1020734B (nl) |
NL (1) | NL157711B (nl) |
SE (1) | SE406369B (nl) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5653112A (en) * | 1994-08-03 | 1997-08-05 | Hughes Electronics | Cryocooler system with welded cold tip |
DE10229311A1 (de) * | 2002-06-29 | 2004-01-29 | Leybold Vakuum Gmbh | Refrigerator mit Regenerator |
-
1973
- 1973-09-11 NL NL7312488.A patent/NL157711B/nl not_active IP Right Cessation
-
1974
- 1974-08-29 IN IN1948/CAL/1974A patent/IN142117B/en unknown
- 1974-09-03 CA CA208,381A patent/CA997578A/en not_active Expired
- 1974-09-05 DE DE2442556A patent/DE2442556A1/de active Pending
- 1974-09-06 IT IT69706/74A patent/IT1020734B/it active
- 1974-09-06 GB GB39061/74A patent/GB1483356A/en not_active Expired
- 1974-09-06 CH CH1219374A patent/CH574588A5/xx not_active IP Right Cessation
- 1974-09-07 JP JP10252874A patent/JPS5332913B2/ja not_active Expired
- 1974-09-09 SE SE7411325A patent/SE406369B/xx unknown
- 1974-09-09 BR BR7483/74A patent/BR7407483D0/pt unknown
- 1974-09-11 FR FR7430715A patent/FR2243401B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE406369B (sv) | 1979-02-05 |
JPS5332913B2 (nl) | 1978-09-11 |
CH574588A5 (nl) | 1976-04-15 |
FR2243401A1 (nl) | 1975-04-04 |
JPS5055951A (nl) | 1975-05-16 |
BR7407483D0 (pt) | 1975-09-09 |
FR2243401B1 (nl) | 1978-02-17 |
GB1483356A (en) | 1977-08-17 |
IN142117B (nl) | 1977-06-04 |
CA997578A (en) | 1976-09-28 |
DE2442556A1 (de) | 1975-03-13 |
SE7411325L (nl) | 1975-03-12 |
NL7312488A (nl) | 1975-03-13 |
NL157711B (nl) | 1978-08-15 |
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