GB165968A - Improvements in refrigerating machines - Google Patents

Improvements in refrigerating machines

Info

Publication number
GB165968A
GB165968A GB1008720A GB1008720A GB165968A GB 165968 A GB165968 A GB 165968A GB 1008720 A GB1008720 A GB 1008720A GB 1008720 A GB1008720 A GB 1008720A GB 165968 A GB165968 A GB 165968A
Authority
GB
United Kingdom
Prior art keywords
refrigerant
gear casing
coil
evaporator coil
evaporator
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
GB1008720A
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.)
SCHWARZWALDWERKE LANZ KOMMANDI
Original Assignee
SCHWARZWALDWERKE LANZ KOMMANDI
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 SCHWARZWALDWERKE LANZ KOMMANDI filed Critical SCHWARZWALDWERKE LANZ KOMMANDI
Priority to GB1008720A priority Critical patent/GB165968A/en
Publication of GB165968A publication Critical patent/GB165968A/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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle

Landscapes

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

Abstract

165,968. Baron, H., (Schwarzwaldwerke Lanz Kommandit Ges.). April 10, 1920. Refrigerating, compression machines for.-The driving-gear casing f of a small compression machine is arranged in the vessel m containing the evaporator coil d, the condenser b being arranged in a tank around the cylinders. The passage for the refrigerant slopes continuously from the top of the condenser coil to the bottom of the evaporator coil, which communicates with the interior of the gear casing at the bottom so that any refrigerant not vaporized in the evaporator, and oil entrained with the refrigerant from the compressor, flow automatically into the gear casing, where the refrigerant evaporates. A regulating- valve c is fitted between the condenser coil and the evaporator coil. The pistons a<1>, a<2> are driven from a main shaft g through a crank h, connecting-rod i and rocking arm k, the arrangement being such as to prevent wet compression by the splashing of liquefied refrigerant into the cylinders. In a modification the evaporator coil is located at the side of the gear casing; or two coils may be used, one surrounding the gear casing and one arranged at the side of it.
GB1008720A 1920-04-10 1920-04-10 Improvements in refrigerating machines Expired GB165968A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1008720A GB165968A (en) 1920-04-10 1920-04-10 Improvements in refrigerating machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1008720A GB165968A (en) 1920-04-10 1920-04-10 Improvements in refrigerating machines

Publications (1)

Publication Number Publication Date
GB165968A true GB165968A (en) 1921-07-11

Family

ID=9961213

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1008720A Expired GB165968A (en) 1920-04-10 1920-04-10 Improvements in refrigerating machines

Country Status (1)

Country Link
GB (1) GB165968A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474149A1 (en) * 1980-01-22 1981-07-24 Sdecc Recuperation of heat from heat pump compressor - uses heat exchanger in oil sump to heat ventilator refrigerant

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474149A1 (en) * 1980-01-22 1981-07-24 Sdecc Recuperation of heat from heat pump compressor - uses heat exchanger in oil sump to heat ventilator refrigerant

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