BE721790A - - Google Patents
Info
- Publication number
- BE721790A BE721790A BE721790DA BE721790A BE 721790 A BE721790 A BE 721790A BE 721790D A BE721790D A BE 721790DA BE 721790 A BE721790 A BE 721790A
- Authority
- BE
- Belgium
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
- F25B15/00—Sorption machines, plants or systems, operating continuously, e.g. absorption type
- F25B15/02—Sorption machines, plants or systems, operating continuously, e.g. absorption type without inert gas
- F25B15/06—Sorption machines, plants or systems, operating continuously, e.g. absorption type without inert gas the refrigerant being water vapour evaporated from a salt solution, e.g. lithium bromide
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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
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/04—Arrangement or mounting of control or safety devices for sorption type machines, plants or systems
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/62—Absorption based systems
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Sorption Type Refrigeration Machines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US67320467A | 1967-10-05 | 1967-10-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE721790A true BE721790A (fr) | 1969-03-14 |
Family
ID=24701703
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE721790D BE721790A (fr) | 1967-10-05 | 1968-10-03 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3553136A (fr) |
BE (1) | BE721790A (fr) |
DE (1) | DE1776159B2 (fr) |
FR (1) | FR1586967A (fr) |
GB (1) | GB1174389A (fr) |
NL (1) | NL140970B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5158748A (fr) * | 1974-11-20 | 1976-05-22 | Niigata Engineering Co Ltd | |
JPS5160050A (fr) * | 1974-11-21 | 1976-05-25 | Niigata Engineering Co Ltd | |
US6177025B1 (en) | 1998-11-17 | 2001-01-23 | University Of Utah | Absorption heat pumps having improved efficiency using a crystallization-inhibiting additive |
US6187220B1 (en) * | 1999-03-26 | 2001-02-13 | Gas Research Institute | Ether heat and mass transfer additives for aqueous absorption fluids |
-
1967
- 1967-10-05 US US673204A patent/US3553136A/en not_active Expired - Lifetime
-
1968
- 1968-09-27 NL NL686813840A patent/NL140970B/xx not_active IP Right Cessation
- 1968-09-27 GB GB46050/68A patent/GB1174389A/en not_active Expired
- 1968-09-30 DE DE1776159A patent/DE1776159B2/de active Granted
- 1968-10-03 BE BE721790D patent/BE721790A/xx not_active IP Right Cessation
- 1968-10-04 FR FR1586967D patent/FR1586967A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1586967A (fr) | 1970-03-06 |
DE1776159B2 (de) | 1974-08-15 |
NL140970B (nl) | 1974-01-15 |
US3553136A (en) | 1971-01-05 |
NL6813840A (fr) | 1969-04-09 |
DE1776159A1 (de) | 1972-01-13 |
DE1776159C3 (fr) | 1975-04-03 |
GB1174389A (en) | 1969-12-17 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE20 | Patent expired |
Owner name: ARKLA INDUSTRIES INC. Effective date: 19881003 |