GB765820A - Improvements in or relating to gas refrigerators operating on the reversed hot gas engine principle - Google Patents

Improvements in or relating to gas refrigerators operating on the reversed hot gas engine principle

Info

Publication number
GB765820A
GB765820A GB1233/55A GB123355A GB765820A GB 765820 A GB765820 A GB 765820A GB 1233/55 A GB1233/55 A GB 1233/55A GB 123355 A GB123355 A GB 123355A GB 765820 A GB765820 A GB 765820A
Authority
GB
United Kingdom
Prior art keywords
relating
hot gas
regenerator
gas engine
gas
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
GB1233/55A
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
Publication of GB765820A publication Critical patent/GB765820A/en
Expired legal-status Critical Current

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
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F25B9/004—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being air

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)

Abstract

765,820. Refrigerating. NAAMLOOZE VENNOOTSCHAP PHILIPS' GLOEILAMPENFABRIEKEN. Jan. 14, 1955 [Jan. 15, 1954], No. 1233/55. Drawings to Specification. Class 29. In a reversed hot gas engine having a filamentary filling in the regenerator, the mean speed of the working medium through the regenerator equals Ck.C<SP>1</SP>.N‹.<SP>41</SP> wherein N=n-dn Ck and Ck is the velocity of sound in the working medium at the temperature of the cooler, n is the speed of the machine in cycles per second, dh is the average diameter of the filaments of the regenerator filling and C, is at least 0.5 and at most 1.5. Specifications 695,857 and 756,732 are referred to.
GB1233/55A 1954-01-15 1955-01-14 Improvements in or relating to gas refrigerators operating on the reversed hot gas engine principle Expired GB765820A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL765820X 1954-01-15

Publications (1)

Publication Number Publication Date
GB765820A true GB765820A (en) 1957-01-16

Family

ID=19827612

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1233/55A Expired GB765820A (en) 1954-01-15 1955-01-14 Improvements in or relating to gas refrigerators operating on the reversed hot gas engine principle

Country Status (1)

Country Link
GB (1) GB765820A (en)

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