CS180815B1 - Screw compressor - Google Patents

Screw compressor

Info

Publication number
CS180815B1
CS180815B1 CS115775A CS115775A CS180815B1 CS 180815 B1 CS180815 B1 CS 180815B1 CS 115775 A CS115775 A CS 115775A CS 115775 A CS115775 A CS 115775A CS 180815 B1 CS180815 B1 CS 180815B1
Authority
CS
Czechoslovakia
Prior art keywords
screw compressor
compressor
screw
Prior art date
Application number
CS115775A
Other languages
Czech (cs)
Inventor
Dieter Mosemann
Peter Kolberg
Original Assignee
Dieter Mosemann
Peter Kolberg
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 Dieter Mosemann, Peter Kolberg filed Critical Dieter Mosemann
Publication of CS180815B1 publication Critical patent/CS180815B1/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
    • 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
    • F04C28/24—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
    • F04C28/26—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
CS115775A 1974-02-22 1975-02-21 Screw compressor CS180815B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD17674874A DD110920A1 (en) 1974-02-22 1974-02-22

Publications (1)

Publication Number Publication Date
CS180815B1 true CS180815B1 (en) 1978-02-28

Family

ID=5494713

Family Applications (1)

Application Number Title Priority Date Filing Date
CS115775A CS180815B1 (en) 1974-02-22 1975-02-21 Screw compressor

Country Status (9)

Country Link
CS (1) CS180815B1 (en)
DD (1) DD110920A1 (en)
DE (1) DE2501451C2 (en)
DK (1) DK139689B (en)
FR (1) FR2262210B3 (en)
GB (1) GB1461039A (en)
NL (1) NL184580C (en)
SE (1) SE398912B (en)
SU (1) SU962673A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54163416A (en) * 1978-06-14 1979-12-26 Hitachi Ltd Screw compressor
DE3414039A1 (en) * 1984-04-13 1985-10-17 Aerzener Maschinenfabrik Gmbh, 3251 Aerzen ROOTS COMPRESSOR FOR COMPRESSING GAS SHAPED CONVEYOR MEDIUM
DE10326466B4 (en) * 2003-06-12 2016-03-17 Gea Refrigeration Germany Gmbh Slide with start unloading
WO2008069789A1 (en) * 2006-12-05 2008-06-12 Carrier Corporation Integral slide valve relief valve
RU2538188C1 (en) * 2013-08-20 2015-01-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Омский государственный технический университет" Multipurpose spur displacement machine
CN106151041B (en) * 2016-08-22 2018-07-10 珠海格力电器股份有限公司 Guiding valve and helical-lobe compressor and Screw chiller equipped with the guiding valve
TWI666387B (en) * 2017-10-17 2019-07-21 復盛股份有限公司 compressor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO117317B (en) * 1964-03-20 1969-07-28 Svenska Rotor Maskiner Ab
US3367562A (en) * 1966-06-23 1968-02-06 Atlas Copco Ab Means for unloading and controlling compressor units

Also Published As

Publication number Publication date
DE2501451A1 (en) 1975-08-28
DD110920A1 (en) 1975-01-12
GB1461039A (en) 1977-01-13
DK67575A (en) 1975-11-03
SU962673A1 (en) 1982-09-30
SE398912B (en) 1978-01-23
SE7501980L (en) 1975-08-25
NL184580B (en) 1989-04-03
NL7501233A (en) 1975-08-26
DK139689C (en) 1979-09-10
NL184580C (en) 1989-09-01
FR2262210B3 (en) 1977-10-28
FR2262210A1 (en) 1975-09-19
DK139689B (en) 1979-03-26
DE2501451C2 (en) 1985-10-31

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