GB764036A - Improvements in or relating to a device for thawing a contaminant separator forming part of a gas liquefying system cooled by a gas refrigerator - Google Patents
Improvements in or relating to a device for thawing a contaminant separator forming part of a gas liquefying system cooled by a gas refrigeratorInfo
- Publication number
- GB764036A GB764036A GB1232/55A GB123255A GB764036A GB 764036 A GB764036 A GB 764036A GB 1232/55 A GB1232/55 A GB 1232/55A GB 123255 A GB123255 A GB 123255A GB 764036 A GB764036 A GB 764036A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gas
- duct
- air
- thawing
- relating
- Prior art date
- 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.)
- Expired
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
- F25J3/08—Separating gaseous impurities from gases or gaseous mixtures or from liquefied gases or liquefied gaseous mixtures
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)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
764,036. Liquefaction of gases. NAAMLOOZE VENNOOTSCHAP PHILIPS' GLOEILAMPENFABRIEKEN. Jan. 14, 1955 [Jan. 15, 1954], No. 1232/55. Class. 8(2) [Also in Group XIII] Relates to means for defrosting the contaminant separator 32, 33 of an air condensing apparatus in which the air condenses. on the fins 30 of the freezer of a reversed hot gas engine, the liquid air being withdrawn through a duct 31. According to the invention, air is forced by a motor driven fan 36 through an electric or other heater 39 and then through a duct 40 which can be connected to duct 31 and overloading of the fan motor 37 and of the heater 39 is prevented, if the separator is blocked up, by a spring loaded vent valve 41 in the duct 40.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL764036X | 1954-01-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB764036A true GB764036A (en) | 1956-12-19 |
Family
ID=19827562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1232/55A Expired GB764036A (en) | 1954-01-15 | 1955-01-14 | Improvements in or relating to a device for thawing a contaminant separator forming part of a gas liquefying system cooled by a gas refrigerator |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE951817C (en) |
FR (1) | FR1117834A (en) |
GB (1) | GB764036A (en) |
-
1955
- 1955-01-13 FR FR1117834D patent/FR1117834A/en not_active Expired
- 1955-01-13 DE DEN10047A patent/DE951817C/en not_active Expired
- 1955-01-14 GB GB1232/55A patent/GB764036A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1117834A (en) | 1956-05-28 |
DE951817C (en) | 1956-11-08 |
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