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DK127444B - Compressor with control device for stepless power control. - Google Patents

Compressor with control device for stepless power control.

Info

Publication number
DK127444B
DK127444B DK256470A DK256470A DK127444B DK 127444 B DK127444 B DK 127444B DK 256470 A DK256470 A DK 256470A DK 256470 A DK256470 A DK 256470A DK 127444 B DK127444 B DK 127444B
Authority
DK
Denmark
Prior art keywords
compressor
control device
stepless power
control
power control
Prior art date
Application number
DK256470A
Other languages
Danish (da)
Inventor
J Neubert
O Ulbrich
Original Assignee
Luft U Kaeltetechnik Veb K
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 Luft U Kaeltetechnik Veb K filed Critical Luft U Kaeltetechnik Veb K
Publication of DK127444B publication Critical patent/DK127444B/en

Links

Classifications

    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/24—Bypassing
    • F04B49/243—Bypassing by keeping open the inlet valve
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
DK256470A 1969-07-23 1970-05-20 Compressor with control device for stepless power control. DK127444B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD14141769 1969-07-23

Publications (1)

Publication Number Publication Date
DK127444B true DK127444B (en) 1973-11-05

Family

ID=5481494

Family Applications (1)

Application Number Title Priority Date Filing Date
DK256470A DK127444B (en) 1969-07-23 1970-05-20 Compressor with control device for stepless power control.

Country Status (4)

Country Link
CH (1) CH525389A (en)
CS (1) CS153091B2 (en)
DE (1) DE2018952A1 (en)
DK (1) DK127444B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60162087A (en) * 1984-02-02 1985-08-23 Sanden Corp Capacity-control type compressor
DE19532037C1 (en) * 1995-08-31 1996-12-19 Eberhard Mayer Control of pump-compressor with separately controlled suction and pressure valves
JP5739420B2 (en) * 2009-07-23 2015-06-24 ブルクハルト コンプレッション アーゲー Reciprocating compressor having a method for controlling a delivery amount and a delivery amount control function

Also Published As

Publication number Publication date
CH525389A (en) 1972-07-15
DE2018952A1 (en) 1971-02-04
CS153091B2 (en) 1974-02-22

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