SE421344B - COOLING SYSTEM WITH A CLOSED CIRCUIT - Google Patents
COOLING SYSTEM WITH A CLOSED CIRCUITInfo
- Publication number
- SE421344B SE421344B SE7207848A SE784872A SE421344B SE 421344 B SE421344 B SE 421344B SE 7207848 A SE7207848 A SE 7207848A SE 784872 A SE784872 A SE 784872A SE 421344 B SE421344 B SE 421344B
- Authority
- SE
- Sweden
- Prior art keywords
- cooling system
- closed circuit
- closed
- circuit
- cooling
- 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
- F25B31/00—Compressor arrangements
- F25B31/006—Cooling of compressor or motor
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15323071A | 1971-06-15 | 1971-06-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE421344B true SE421344B (en) | 1981-12-14 |
Family
ID=22546313
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7207848A SE421344B (en) | 1971-06-15 | 1972-06-14 | COOLING SYSTEM WITH A CLOSED CIRCUIT |
Country Status (5)
Country | Link |
---|---|
US (1) | US3721108A (en) |
JP (1) | JPS5232114B1 (en) |
AU (1) | AU455399B2 (en) |
IT (1) | IT958395B (en) |
SE (1) | SE421344B (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4254637A (en) * | 1979-10-19 | 1981-03-10 | Vilter Manufacturing Corporation | Refrigeration system with refrigerant cooling of compressor and its oil |
US4275570A (en) * | 1980-06-16 | 1981-06-30 | Vilter Manufacturing Corporation | Oil cooling means for refrigeration screw compressor |
DK162464C (en) * | 1989-03-30 | 1992-03-23 | Aage Bisgaard Winther | OIL, AIR AND FOREIGN EXHAUSTS FOR COOLING SYSTEMS |
US5214928A (en) * | 1991-04-02 | 1993-06-01 | Omega Enterprises, Inc. | Refrigeration apparatus and methods |
US5613368A (en) * | 1991-04-02 | 1997-03-25 | Omega Enterprises, Inc. | Refrigeration apparatus and methods |
US5590539A (en) * | 1993-11-26 | 1997-01-07 | Omega Enterprises Inc. | Refrigeration apparatus and methods |
US5768911A (en) * | 1996-11-25 | 1998-06-23 | Dube; Serge | Refrigerating compressor oil cooling probe device |
JP3794392B2 (en) * | 2003-02-25 | 2006-07-05 | 日産自動車株式会社 | Electric vehicle drive unit |
US7219503B2 (en) * | 2005-04-28 | 2007-05-22 | Redi Controls, Inc. | Quick-change coalescent oil separator |
CN101504222B (en) * | 2009-02-19 | 2011-07-27 | 艾默生网络能源有限公司 | Air conditioner |
US10551098B2 (en) | 2014-10-31 | 2020-02-04 | Trane International Inc. | Lubricant temperature control with a flow regulating device |
US10502465B2 (en) | 2016-07-15 | 2019-12-10 | Walmart Apollo, Llc | Air-cooled ammonia refrigeration systems and methods |
US10670307B2 (en) * | 2016-07-15 | 2020-06-02 | Walmart Apollo, Llc | Air-cooled ammonia refrigeration systems and methods |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2755634A (en) * | 1955-01-13 | 1956-07-24 | Gen Motors Corp | Two-temperature refrigerating apparatus |
US3021689A (en) * | 1959-07-07 | 1962-02-20 | Thomas F Miller | Oil separator for refrigeration system |
US3270521A (en) * | 1965-09-08 | 1966-09-06 | Worthington Corp | Refrigerant cooled oil cooler system |
US3379033A (en) * | 1966-08-10 | 1968-04-23 | Vilter Manufacturing Corp | Refrigeration system and apparatus |
US3548612A (en) * | 1969-01-27 | 1970-12-22 | Tokyo Shibaura Electric Co | Refrigerating compressor with oil cooler |
-
1971
- 1971-06-15 US US00153230A patent/US3721108A/en not_active Expired - Lifetime
-
1972
- 1972-06-14 AU AU43401/72A patent/AU455399B2/en not_active Expired
- 1972-06-14 IT IT50907/72A patent/IT958395B/en active
- 1972-06-14 SE SE7207848A patent/SE421344B/en unknown
- 1972-06-15 JP JP47059102A patent/JPS5232114B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS5232114B1 (en) | 1977-08-19 |
IT958395B (en) | 1973-10-20 |
AU4340172A (en) | 1973-12-20 |
US3721108A (en) | 1973-03-20 |
AU455399B2 (en) | 1974-11-07 |
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