GB673958A - Improvements in or relating to sealed compressors for refrigerating mechanisms - Google Patents

Improvements in or relating to sealed compressors for refrigerating mechanisms

Info

Publication number
GB673958A
GB673958A GB790249A GB790249A GB673958A GB 673958 A GB673958 A GB 673958A GB 790249 A GB790249 A GB 790249A GB 790249 A GB790249 A GB 790249A GB 673958 A GB673958 A GB 673958A
Authority
GB
United Kingdom
Prior art keywords
motor
compressor
relating
armature
xxviii
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
GB790249A
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.)
International Detrola Corp
Original Assignee
International Detrola Corp
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 International Detrola Corp filed Critical International Detrola Corp
Priority to GB790249A priority Critical patent/GB673958A/en
Publication of GB673958A publication Critical patent/GB673958A/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
    • F25B31/00—Compressor arrangements
    • F25B31/02—Compressor arrangements of motor-compressor units
    • F25B31/023—Compressor arrangements of motor-compressor units with compressor of reciprocating-piston type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Compressor (AREA)

Abstract

673,958. Dynamo electric machines. STEVENS, A. H. (International Detrola Corporation). March 23, 1949, No. 7902/49. Class 35. [Also in Groups XIII and XXVIII] In a sealed compressor unit (see Group XXVIII), wherein an electric motor 12 drives a compressor 36, gas is drawn up through, the armature 42, down through clearances 64 in the stator 39 and through pipes 65 to inlet chambers 58 by the pistons 53, thereby cooling the motor. A thermostat 112 in close contact with the upper part of the unit switches off the motor on overheating. The armature is provided with a pair of weights 43, 44 arranged to counter-balance the crank-shaft of the compressor.
GB790249A 1949-03-23 1949-03-23 Improvements in or relating to sealed compressors for refrigerating mechanisms Expired GB673958A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB790249A GB673958A (en) 1949-03-23 1949-03-23 Improvements in or relating to sealed compressors for refrigerating mechanisms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB790249A GB673958A (en) 1949-03-23 1949-03-23 Improvements in or relating to sealed compressors for refrigerating mechanisms

Publications (1)

Publication Number Publication Date
GB673958A true GB673958A (en) 1952-06-18

Family

ID=9841992

Family Applications (1)

Application Number Title Priority Date Filing Date
GB790249A Expired GB673958A (en) 1949-03-23 1949-03-23 Improvements in or relating to sealed compressors for refrigerating mechanisms

Country Status (1)

Country Link
GB (1) GB673958A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2519094A1 (en) * 1981-12-28 1983-07-01 Mitsubishi Electric Corp COMPRESSOR OF THE SPIRAL TYPE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2519094A1 (en) * 1981-12-28 1983-07-01 Mitsubishi Electric Corp COMPRESSOR OF THE SPIRAL TYPE

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