GB357332A - Improvements in rotary refrigerating machines - Google Patents

Improvements in rotary refrigerating machines

Info

Publication number
GB357332A
GB357332A GB23210/30A GB2321030A GB357332A GB 357332 A GB357332 A GB 357332A GB 23210/30 A GB23210/30 A GB 23210/30A GB 2321030 A GB2321030 A GB 2321030A GB 357332 A GB357332 A GB 357332A
Authority
GB
United Kingdom
Prior art keywords
chamber
casing
compressor
aug
main shaft
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
GB23210/30A
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.)
BBC Brown Boveri AG Germany
BBC Brown Boveri France SA
Original Assignee
Brown Boveri und Cie AG Germany
BBC Brown Boveri France SA
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 Brown Boveri und Cie AG Germany, BBC Brown Boveri France SA filed Critical Brown Boveri und Cie AG Germany
Publication of GB357332A publication Critical patent/GB357332A/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
    • F25B3/00—Self-contained rotary compression machines, i.e. with compressor, condenser and evaporator rotating as a single unit

Landscapes

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

Abstract

357,332. Refrigerating ; gas compressors. AKT.-GES., BROWN, BOVERI, ET CIE, Baden, Switzerland. Aug. 1, 1930, No. 23210. Convention date, Aug. 1, 1929. [Class 29.] Compression machines. -The compressor pistons 10, 11 of an enclosed rotary machine are separately driven at high speed from the main shaft 2 of the casing 1 by a single-toothed wheel 3 on the main shaft gearing with separate pinions 4, 5 on the compressor crank shafts. Ball or roller bearings are employed on the crank shafts and for the compressor casing, which is stationary. The condensed refrigerant and lubricant are collected from the periphery of the casing by a scoop 12, Fig. 3, and led to a settling chamber 13, whence the refrigerant (sulphurous acid) passes by a pipe 14 to a further settling chamber 15. It flows from chamber 15 through a pipe 16 to a float valve chamber 17 and thence by a passage 18 to the evaporator. The oil is distributed from the top of the first chamber 13.
GB23210/30A 1929-08-01 1930-08-01 Improvements in rotary refrigerating machines Expired GB357332A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE357332X 1929-08-01

Publications (1)

Publication Number Publication Date
GB357332A true GB357332A (en) 1931-09-24

Family

ID=6290547

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23210/30A Expired GB357332A (en) 1929-08-01 1930-08-01 Improvements in rotary refrigerating machines

Country Status (1)

Country Link
GB (1) GB357332A (en)

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