DD138258A1 - Einrichtung zur abfuehrung der motorwaerme bei hermetischen kaeltemittelverdichtern - Google Patents

Einrichtung zur abfuehrung der motorwaerme bei hermetischen kaeltemittelverdichtern

Info

Publication number
DD138258A1
DD138258A1 DD78207092A DD20709278A DD138258A1 DD 138258 A1 DD138258 A1 DD 138258A1 DD 78207092 A DD78207092 A DD 78207092A DD 20709278 A DD20709278 A DD 20709278A DD 138258 A1 DD138258 A1 DD 138258A1
Authority
DD
German Democratic Republic
Prior art keywords
compressors
motor shaft
hermetic coating
hermetic
coating
Prior art date
Application number
DD78207092A
Other languages
English (en)
Inventor
Eberhard Guenther
Original Assignee
Eberhard Guenther
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 Eberhard Guenther filed Critical Eberhard Guenther
Priority to DD78207092A priority Critical patent/DD138258A1/de
Priority to DE19792930259 priority patent/DE2930259A1/de
Priority to YU01879/79A priority patent/YU187979A/xx
Priority to HU79DE1005A priority patent/HU181866B/hu
Publication of DD138258A1 publication Critical patent/DD138258A1/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/02—Lubrication
    • F04B39/0223—Lubrication characterised by the compressor type
    • F04B39/023—Hermetic compressors
    • F04B39/0238—Hermetic compressors with oil distribution channels
    • F04B39/0246—Hermetic compressors with oil distribution channels in the rotating shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Motor Or Generator Cooling System (AREA)
DD78207092A 1978-08-03 1978-08-03 Einrichtung zur abfuehrung der motorwaerme bei hermetischen kaeltemittelverdichtern DD138258A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DD78207092A DD138258A1 (de) 1978-08-03 1978-08-03 Einrichtung zur abfuehrung der motorwaerme bei hermetischen kaeltemittelverdichtern
DE19792930259 DE2930259A1 (de) 1978-08-03 1979-07-26 Einrichtung zur abfuehrung der motorwaerme bei hermetischen kaeltemittelverdichtern
YU01879/79A YU187979A (en) 1978-08-03 1979-08-02 Device for eliminating the motor heat at hermetical compressors for the cooling agent
HU79DE1005A HU181866B (en) 1978-08-03 1979-08-02 Device for dissipating the heat of motors at sealed cooling compressors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD78207092A DD138258A1 (de) 1978-08-03 1978-08-03 Einrichtung zur abfuehrung der motorwaerme bei hermetischen kaeltemittelverdichtern

Publications (1)

Publication Number Publication Date
DD138258A1 true DD138258A1 (de) 1979-10-17

Family

ID=5513878

Family Applications (1)

Application Number Title Priority Date Filing Date
DD78207092A DD138258A1 (de) 1978-08-03 1978-08-03 Einrichtung zur abfuehrung der motorwaerme bei hermetischen kaeltemittelverdichtern

Country Status (4)

Country Link
DD (1) DD138258A1 (de)
DE (1) DE2930259A1 (de)
HU (1) HU181866B (de)
YU (1) YU187979A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4565503A (en) * 1982-10-12 1986-01-21 Tecumseh Products Company Device for cooling motor end-turns in a compressor
CA1205058A (en) * 1982-10-12 1986-05-27 Kennard L. Wise Device for cooling motor end-turns in a compressor

Also Published As

Publication number Publication date
DE2930259A1 (de) 1980-02-28
YU187979A (en) 1982-10-31
HU181866B (en) 1983-11-28

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