JPS57126589A - Control apparatus of spiral screw rotor machine for elastic fluid - Google Patents

Control apparatus of spiral screw rotor machine for elastic fluid

Info

Publication number
JPS57126589A
JPS57126589A JP17436881A JP17436881A JPS57126589A JP S57126589 A JPS57126589 A JP S57126589A JP 17436881 A JP17436881 A JP 17436881A JP 17436881 A JP17436881 A JP 17436881A JP S57126589 A JPS57126589 A JP S57126589A
Authority
JP
Japan
Prior art keywords
control apparatus
screw rotor
spiral screw
elastic fluid
rotor machine
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP17436881A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0147635B2 (enrdf_load_stackoverflow
Inventor
Berunaa-Raasen Orafu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Svenska Rotor Maskiner AB
Original Assignee
Svenska Rotor Maskiner AB
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 Svenska Rotor Maskiner AB filed Critical Svenska Rotor Maskiner AB
Publication of JPS57126589A publication Critical patent/JPS57126589A/ja
Publication of JPH0147635B2 publication Critical patent/JPH0147635B2/ja
Granted legal-status Critical Current

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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C18/14—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C18/16—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary-Type Compressors (AREA)
JP17436881A 1980-10-30 1981-10-30 Control apparatus of spiral screw rotor machine for elastic fluid Granted JPS57126589A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8007659A SE424351B (sv) 1980-10-30 1980-10-30 Anordning for reglering av en skruvrotormaskins kapacitet och inbyggda volymsforhallande

Publications (2)

Publication Number Publication Date
JPS57126589A true JPS57126589A (en) 1982-08-06
JPH0147635B2 JPH0147635B2 (enrdf_load_stackoverflow) 1989-10-16

Family

ID=20342129

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17436881A Granted JPS57126589A (en) 1980-10-30 1981-10-30 Control apparatus of spiral screw rotor machine for elastic fluid

Country Status (3)

Country Link
JP (1) JPS57126589A (enrdf_load_stackoverflow)
DE (1) DE3143193A1 (enrdf_load_stackoverflow)
SE (1) SE424351B (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58101289A (ja) * 1981-12-11 1983-06-16 Kobe Steel Ltd スクリユ圧縮機
JPS5962326U (ja) * 1982-10-18 1984-04-24 株式会社松原鉄工所 摩擦クラツチ
JPS6341689A (ja) * 1986-08-08 1988-02-22 Hitachi Ltd スクリユ−圧縮機
JPH05285475A (ja) * 1992-04-03 1993-11-02 Shisuto:Kk 濾過槽のスカム取除き装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2159980B (en) * 1982-09-10 1987-10-07 Frick Co Micro-processor control of compression ratio at full load in a helical screw rotary compressor responsive to compressor drive motor current
FR2562167B1 (fr) * 1984-03-29 1986-08-14 Bernard Zimmern Machine volumetrique a vis avec glissiere a rail
DE102010035164A1 (de) 2010-08-23 2012-02-23 Garri Alexandrow Rotationskolben Gasverdichter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3088659A (en) * 1960-06-17 1963-05-07 Svenska Rotor Maskiner Ab Means for regulating helical rotary piston engines
DD127878A1 (de) * 1975-09-25 1977-10-19 Dieter Mosemann Leistungsgeregelter schraubenverdichter

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58101289A (ja) * 1981-12-11 1983-06-16 Kobe Steel Ltd スクリユ圧縮機
JPS5962326U (ja) * 1982-10-18 1984-04-24 株式会社松原鉄工所 摩擦クラツチ
JPS6341689A (ja) * 1986-08-08 1988-02-22 Hitachi Ltd スクリユ−圧縮機
JPH05285475A (ja) * 1992-04-03 1993-11-02 Shisuto:Kk 濾過槽のスカム取除き装置

Also Published As

Publication number Publication date
DE3143193C2 (enrdf_load_stackoverflow) 1991-01-31
JPH0147635B2 (enrdf_load_stackoverflow) 1989-10-16
SE424351B (sv) 1982-07-12
SE8007659L (sv) 1982-05-01
DE3143193A1 (de) 1982-08-19

Similar Documents

Publication Publication Date Title
GB2093369B (en) Fluid treatment apparatus
GB2097965B (en) Control apparatus for electrostatography
DE3171105D1 (en) Development control of an electrostatographic machine
JPS5751998A (en) Apparatus for regulating axial compressor
DE3173132D1 (en) Fluid gasification apparatus
DE3365691D1 (en) Scroll type fluid displacement apparatus
GB2083531B (en) Well flow control apparatus
DE3174602D1 (en) Spindle orientation control apparatus
JPS575584A (en) Apparatus for regulating discharge of pump
DE3173530D1 (en) Spindle orientation control apparatus
JPS56159531A (en) Apparatus for adjusting angle of rotation of adjusting member
GB2115461B (en) Well flow control apparatus
GB2081533B (en) Apparatus for stopping rotation of a motor
JPS57126589A (en) Control apparatus of spiral screw rotor machine for elastic fluid
DE3174010D1 (en) Screw rotor
GB8313392D0 (en) Pressure regulating apparatus
JPS56138551A (en) Controller of rotary speed change apparatus
GB2117031B (en) Flow control apparatus for wells
JPS5716201A (en) Screw expansion apparatus
JPS5791749A (en) Controller for accuracy of hulling of rice-cleaning machine
DE3164907D1 (en) Apparatus for the fractionation of a solution by electrophoresis
DE3365745D1 (en) Fluid flow control apparatus
GB2071576B (en) Copying machine control apparatus
IE812547L (en) Fluid treatment apparatus
JPS57100292A (en) Control apparatus of rotary drilling machine