DE857203C - Kaltgaskuehlmaschine - Google Patents

Kaltgaskuehlmaschine

Info

Publication number
DE857203C
DE857203C DEN4422A DEN0004422A DE857203C DE 857203 C DE857203 C DE 857203C DE N4422 A DEN4422 A DE N4422A DE N0004422 A DEN0004422 A DE N0004422A DE 857203 C DE857203 C DE 857203C
Authority
DE
Germany
Prior art keywords
agent
freezer
condensed
cold gas
machine
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
Application number
DEN4422A
Other languages
German (de)
English (en)
Inventor
Jacob Willem Laurens Koehler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of DE857203C publication Critical patent/DE857203C/de
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/14Compression 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
DEN4422A 1951-05-31 1951-09-12 Kaltgaskuehlmaschine Expired DE857203C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL307105X 1951-05-31

Publications (1)

Publication Number Publication Date
DE857203C true DE857203C (de) 1952-11-27

Family

ID=19783522

Family Applications (1)

Application Number Title Priority Date Filing Date
DEN4422A Expired DE857203C (de) 1951-05-31 1951-09-12 Kaltgaskuehlmaschine

Country Status (4)

Country Link
US (1) US2745262A (xx)
CH (1) CH307105A (xx)
DE (1) DE857203C (xx)
NL (1) NL85467C (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2856757A (en) * 1954-01-13 1958-10-21 Philips Corp Regenerator and heater arrangement in a hot gas engine
NL87805C (xx) * 1956-01-28
US5142872A (en) * 1990-04-26 1992-09-01 Forma Scientific, Inc. Laboratory freezer appliance

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB189508374A (en) * 1895-04-27 1895-06-01 Friedrich Kuhn A New or Improved Process for Preparing, by the Aid of Gaseous Mixtures, Liquified Gas by Compression.
US711525A (en) * 1902-02-26 1902-10-21 Samuel M Gardenhire Apparatus for liquefying air.
US1149588A (en) * 1912-10-31 1915-08-10 Thermal Motor Company Thermal engine.
US1534794A (en) * 1922-03-30 1925-04-21 Automatic Refrigerating Compan Heat exchanger
US1553546A (en) * 1922-05-22 1925-09-15 Automatic Refrigerating Compan Air-refrigerating machine
US2011964A (en) * 1931-07-28 1935-08-20 Devon Mfg Company Refrigerating machine
US2564100A (en) * 1947-08-07 1951-08-14 Hartford Nat Bank & Trust Co Hot gas apparatus including a regenerator
US2621474A (en) * 1950-02-10 1952-12-16 Hartford Nat Bank & Trust Co Multitube heater for hot gas reciprocating engines

Also Published As

Publication number Publication date
CH307105A (de) 1955-05-15
US2745262A (en) 1956-05-15
NL85467C (xx)

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