DD127327A1 - - Google Patents

Info

Publication number
DD127327A1
DD127327A1 DD19404276A DD19404276A DD127327A1 DD 127327 A1 DD127327 A1 DD 127327A1 DD 19404276 A DD19404276 A DD 19404276A DD 19404276 A DD19404276 A DD 19404276A DD 127327 A1 DD127327 A1 DD 127327A1
Authority
DD
German Democratic Republic
Application number
DD19404276A
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 filed Critical
Priority to DD19404276A priority Critical patent/DD127327A1/xx
Publication of DD127327A1 publication Critical patent/DD127327A1/xx

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
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • F25B49/025—Motor control arrangements
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/07—Details of compressors or related parts
    • F25B2400/075—Details of compressors or related parts with parallel compressors
    • 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
    • F25B2600/00—Control issues
    • F25B2600/02—Compressor control
    • F25B2600/025—Compressor control by controlling speed
    • F25B2600/0251—Compressor control by controlling speed with on-off operation
DD19404276A 1976-07-26 1976-07-26 DD127327A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DD19404276A DD127327A1 (ja) 1976-07-26 1976-07-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD19404276A DD127327A1 (ja) 1976-07-26 1976-07-26

Publications (1)

Publication Number Publication Date
DD127327A1 true DD127327A1 (ja) 1977-09-21

Family

ID=5505246

Family Applications (1)

Application Number Title Priority Date Filing Date
DD19404276A DD127327A1 (ja) 1976-07-26 1976-07-26

Country Status (1)

Country Link
DD (1) DD127327A1 (ja)

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