NL97508C - - Google Patents
Info
- Publication number
- NL97508C NL97508C NL97508DA NL97508C NL 97508 C NL97508 C NL 97508C NL 97508D A NL97508D A NL 97508DA NL 97508 C NL97508 C NL 97508C
- Authority
- NL
- Netherlands
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
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
- F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
- F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S62/00—Refrigeration
- Y10S62/902—Apparatus
- Y10S62/905—Column
- Y10S62/906—Packing
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Separation By Low-Temperature Treatments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL336421X | 1954-11-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL97508C true NL97508C (xx) |
Family
ID=19784553
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL97508D NL97508C (xx) | 1954-11-03 | ||
| NL192087D NL192087A (xx) | 1954-11-03 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL192087D NL192087A (xx) | 1954-11-03 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2934909A (xx) |
| BE (1) | BE542485A (xx) |
| CH (1) | CH336421A (xx) |
| DE (1) | DE1003239B (xx) |
| FR (1) | FR1143114A (xx) |
| GB (1) | GB779184A (xx) |
| NL (2) | NL192087A (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL255866A (xx) * | 1960-09-13 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE520564A (xx) * | ||||
| US2113680A (en) * | 1938-04-12 | Method anx apparatus fob defrost- | ||
| US1730580A (en) * | 1926-08-05 | 1929-10-08 | Devon Mfg Company | Refrigerating machine |
| US2458894A (en) * | 1940-10-14 | 1949-01-11 | Little Inc A | Low-temperature refrigeration system |
| US2287137A (en) * | 1940-11-15 | 1942-06-23 | Linde Air Prod Co | Method of and apparatus for eliminating impurities when separating gas mixtures |
| US2408710A (en) * | 1943-12-17 | 1946-10-01 | Air Reduction | Process for separating the constituents of air |
| US2525660A (en) * | 1944-09-04 | 1950-10-10 | Arthur J Fausek | Apparatus for separating the constituents of atmosphere |
| US2626510A (en) * | 1947-06-18 | 1953-01-27 | Air Prod Inc | Air fractionating cycle and apparatus |
| NL75371C (xx) * | 1950-04-26 | |||
| US2734354A (en) * | 1951-05-25 | 1956-02-14 | Refrigerator gas liquification device |
-
0
- BE BE542485D patent/BE542485A/xx unknown
- NL NL97508D patent/NL97508C/xx active
- NL NL192087D patent/NL192087A/xx unknown
-
1955
- 1955-10-20 US US541783A patent/US2934909A/en not_active Expired - Lifetime
- 1955-10-31 CH CH336421D patent/CH336421A/de unknown
- 1955-10-31 DE DEN11393A patent/DE1003239B/de active Pending
- 1955-10-31 GB GB31076/55A patent/GB779184A/en not_active Expired
- 1955-11-02 FR FR1143114D patent/FR1143114A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE542485A (xx) | |
| FR1143114A (fr) | 1957-09-26 |
| DE1003239B (de) | 1957-02-28 |
| CH336421A (de) | 1959-02-28 |
| NL192087A (xx) | |
| GB779184A (en) | 1957-07-17 |
| US2934909A (en) | 1960-05-03 |