DK131742B - Control device by screw compressor. - Google Patents

Control device by screw compressor.

Info

Publication number
DK131742B
DK131742B DK7671A DK7671A DK131742B DK 131742 B DK131742 B DK 131742B DK 7671 A DK7671 A DK 7671A DK 7671 A DK7671 A DK 7671A DK 131742 B DK131742 B DK 131742B
Authority
DK
Denmark
Prior art keywords
control device
screw compressor
compressor
screw
control
Prior art date
Application number
DK7671A
Other languages
Danish (da)
Other versions
DK131742C (en
Inventor
P Kolberg
A Russek
R Kleidermann
Original Assignee
Kuehlautomat Veb
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 Kuehlautomat Veb filed Critical Kuehlautomat Veb
Publication of DK131742B publication Critical patent/DK131742B/en
Application granted granted Critical
Publication of DK131742C publication Critical patent/DK131742C/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/10—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
    • F04C28/12—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using sliding valves
    • F04C28/125—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using sliding valves with sliding valves controlled by the use of fluid other than the working fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
DK7671A 1970-04-27 1971-01-08 CONTROL DEVICE FOR SCREW COMPRESSOR DK131742C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD14711370 1970-04-27

Publications (2)

Publication Number Publication Date
DK131742B true DK131742B (en) 1975-08-25
DK131742C DK131742C (en) 1976-01-26

Family

ID=5482431

Family Applications (1)

Application Number Title Priority Date Filing Date
DK7671A DK131742C (en) 1970-04-27 1971-01-08 CONTROL DEVICE FOR SCREW COMPRESSOR

Country Status (6)

Country Link
BG (1) BG20130A3 (en)
CS (1) CS161122B2 (en)
DE (1) DE2064507A1 (en)
DK (1) DK131742C (en)
FR (1) FR2092409A5 (en)
SE (1) SE369216B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE430709B (en) * 1982-04-30 1983-12-05 Sullair Tech Ab SCREW COMPRESSOR WITH DEVICE FOR CONTROL OF INTERNAL COMPRESSION SCREW COMPRESSOR WITH DEVICE FOR REGULATION OF INTERNAL COMPRESSION
SE444601B (en) * 1983-10-24 1986-04-21 Stal Refrigeration Ab DEVICE FOR VOLUME CAPACITY CONTROL OF A SCREW COMPRESSOR
US6739853B1 (en) * 2002-12-05 2004-05-25 Carrier Corporation Compact control mechanism for axial motion control valves in helical screw compressors

Also Published As

Publication number Publication date
DE2064507A1 (en) 1971-11-11
FR2092409A5 (en) 1972-01-21
CS161122B2 (en) 1975-05-04
DK131742C (en) 1976-01-26
BG20130A3 (en) 1975-10-30
SE369216B (en) 1974-08-12

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