SU962673A1 - Винтовой компрессор - Google Patents

Винтовой компрессор Download PDF

Info

Publication number
SU962673A1
SU962673A1 SU752107744A SU2107744A SU962673A1 SU 962673 A1 SU962673 A1 SU 962673A1 SU 752107744 A SU752107744 A SU 752107744A SU 2107744 A SU2107744 A SU 2107744A SU 962673 A1 SU962673 A1 SU 962673A1
Authority
SU
USSR - Soviet Union
Prior art keywords
grooves
spool
chamber
working
compressor
Prior art date
Application number
SU752107744A
Other languages
English (en)
Russian (ru)
Inventor
Моземанн Дитер
Кольберг Петер
Original Assignee
Феб Кюльаутомат (Фирма)
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 Феб Кюльаутомат (Фирма) filed Critical Феб Кюльаутомат (Фирма)
Application granted granted Critical
Publication of SU962673A1 publication Critical patent/SU962673A1/ru

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)
SU752107744A 1974-02-22 1975-02-21 Винтовой компрессор SU962673A1 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD17674874A DD110920A1 (en, 2012) 1974-02-22 1974-02-22

Publications (1)

Publication Number Publication Date
SU962673A1 true SU962673A1 (ru) 1982-09-30

Family

ID=5494713

Family Applications (1)

Application Number Title Priority Date Filing Date
SU752107744A SU962673A1 (ru) 1974-02-22 1975-02-21 Винтовой компрессор

Country Status (9)

Country Link
CS (1) CS180815B1 (en, 2012)
DD (1) DD110920A1 (en, 2012)
DE (1) DE2501451C2 (en, 2012)
DK (1) DK139689B (en, 2012)
FR (1) FR2262210B3 (en, 2012)
GB (1) GB1461039A (en, 2012)
NL (1) NL184580C (en, 2012)
SE (1) SE398912B (en, 2012)
SU (1) SU962673A1 (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2785881C1 (ru) * 2022-07-13 2022-12-14 Акционерное общество "Научно-исследовательский и конструкторский институт центробежных и роторных компрессоров им. В.Б Шнеппа" Винтовой маслозаполненный компрессор с золотниковым регулятором производительности

Families Citing this family (6)

* 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 (de) * 1984-04-13 1985-10-17 Aerzener Maschinenfabrik Gmbh, 3251 Aerzen Roots-kompressor zum komprimieren von gasfoermigem foerdermedium
DE10326466B4 (de) * 2003-06-12 2016-03-17 Gea Refrigeration Germany Gmbh Schieber mit Anlaufentlastung
US8272846B2 (en) * 2006-12-05 2012-09-25 Carrier Corporation Integral slide valve relief valve
CN106151041B (zh) * 2016-08-22 2018-07-10 珠海格力电器股份有限公司 滑阀及设有该滑阀的螺杆压缩机及螺杆机组
TWI666387B (zh) * 2017-10-17 2019-07-21 復盛股份有限公司 壓縮機

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO117317B (en, 2012) * 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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2785881C1 (ru) * 2022-07-13 2022-12-14 Акционерное общество "Научно-исследовательский и конструкторский институт центробежных и роторных компрессоров им. В.Б Шнеппа" Винтовой маслозаполненный компрессор с золотниковым регулятором производительности

Also Published As

Publication number Publication date
DK67575A (en, 2012) 1975-11-03
DD110920A1 (en, 2012) 1975-01-12
GB1461039A (en) 1977-01-13
NL184580C (nl) 1989-09-01
DE2501451C2 (de) 1985-10-31
DK139689C (en, 2012) 1979-09-10
CS180815B1 (en) 1978-02-28
FR2262210B3 (en, 2012) 1977-10-28
FR2262210A1 (en, 2012) 1975-09-19
SE7501980L (en, 2012) 1975-08-25
NL184580B (nl) 1989-04-03
DK139689B (da) 1979-03-26
SE398912B (sv) 1978-01-23
DE2501451A1 (de) 1975-08-28
NL7501233A (nl) 1975-08-26

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