JPS4937239A - - Google Patents
Info
- Publication number
- JPS4937239A JPS4937239A JP48037727A JP3772773A JPS4937239A JP S4937239 A JPS4937239 A JP S4937239A JP 48037727 A JP48037727 A JP 48037727A JP 3772773 A JP3772773 A JP 3772773A JP S4937239 A JPS4937239 A JP S4937239A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
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- 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
- F25B45/00—Arrangements for charging or discharging refrigerant
-
- 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
- F25B2345/00—Details for charging or discharging refrigerants; Service stations therefor
- F25B2345/001—Charging refrigerant to a cycle
-
- 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
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/16—Receivers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Sorption Type Refrigeration Machines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00267744A US3826104A (en) | 1972-06-30 | 1972-06-30 | Apparatus for charging absorption refrigeration systems |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4937239A true JPS4937239A (US07223432-20070529-C00017.png) | 1974-04-06 |
| JPS5238624B2 JPS5238624B2 (US07223432-20070529-C00017.png) | 1977-09-30 |
Family
ID=23019973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48037727A Expired JPS5238624B2 (US07223432-20070529-C00017.png) | 1972-06-30 | 1973-04-02 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3826104A (US07223432-20070529-C00017.png) |
| JP (1) | JPS5238624B2 (US07223432-20070529-C00017.png) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4261178A (en) * | 1979-01-19 | 1981-04-14 | Robinair Manufacturing Corporation | Environmental protection refrigeration disposal and charging system |
| US4441330A (en) * | 1980-12-01 | 1984-04-10 | Robinair Manufacturing Corporation | Refrigerant recovery and recharging system |
| US4364236A (en) * | 1980-12-01 | 1982-12-21 | Robinair Manufacturing Corporation | Refrigerant recovery and recharging system |
| US4856288A (en) * | 1983-07-18 | 1989-08-15 | Weber Robert C | Refrigerant alert and automatic recharging device |
| US6718792B1 (en) * | 2000-01-05 | 2004-04-13 | Rocky Research | Integrated aqua-ammonia chiller/heater |
| US6748752B2 (en) * | 2002-04-16 | 2004-06-15 | Rocky Research | Apparatus and method for weak liquor flow control in aqua-ammonia absorption cycles |
| US20100287978A1 (en) * | 2009-05-18 | 2010-11-18 | Robert David Moreland | Thermal powered hydronic chiller using low grade heat |
| CN102353174A (zh) * | 2011-09-13 | 2012-02-15 | 东南大学 | 微细颗粒强化氨水吸收式制冷溶液循环的方法 |
| US9759465B2 (en) | 2011-12-27 | 2017-09-12 | Carrier Corporation | Air conditioner self-charging and charge monitoring system |
| US11988427B2 (en) | 2021-04-29 | 2024-05-21 | Vertiv Corporation | Refrigerant cold start system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1799201A (en) * | 1925-11-21 | 1931-04-07 | Electrolux Serv El Corp | Refrigerator |
| US1830894A (en) * | 1929-03-05 | 1931-11-10 | Electrolux Servel Corp | Refrigeration |
| US3302421A (en) * | 1965-03-02 | 1967-02-07 | Henry H Snelling | Adding oil to sealed automobile air conditoning system |
| US3400552A (en) * | 1967-02-13 | 1968-09-10 | Luxaire Inc | Electrically controlled refrigerant charging device |
-
1972
- 1972-06-30 US US00267744A patent/US3826104A/en not_active Expired - Lifetime
-
1973
- 1973-04-02 JP JP48037727A patent/JPS5238624B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3826104A (en) | 1974-07-30 |
| JPS5238624B2 (US07223432-20070529-C00017.png) | 1977-09-30 |
