GB958365A - Improvements in or relating to screw rotor machines - Google Patents

Improvements in or relating to screw rotor machines

Info

Publication number
GB958365A
GB958365A GB19011/60A GB1901160A GB958365A GB 958365 A GB958365 A GB 958365A GB 19011/60 A GB19011/60 A GB 19011/60A GB 1901160 A GB1901160 A GB 1901160A GB 958365 A GB958365 A GB 958365A
Authority
GB
United Kingdom
Prior art keywords
rotor
vary
low pressure
end wall
relating
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.)
Expired
Application number
GB19011/60A
Other languages
English (en)
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 GB958365A publication Critical patent/GB958365A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
    • F01C1/12—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type
    • F01C1/14—Rotary-piston machines or engines 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
    • F01C1/16—Rotary-piston machines or engines 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
GB19011/60A 1959-06-04 1960-05-30 Improvements in or relating to screw rotor machines Expired GB958365A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE535859A SE219243C1 (enrdf_load_stackoverflow) 1959-06-04 1959-06-04

Publications (1)

Publication Number Publication Date
GB958365A true GB958365A (en) 1964-05-21

Family

ID=20266297

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19011/60A Expired GB958365A (en) 1959-06-04 1960-05-30 Improvements in or relating to screw rotor machines

Country Status (3)

Country Link
CH (1) CH386610A (enrdf_load_stackoverflow)
GB (1) GB958365A (enrdf_load_stackoverflow)
SE (1) SE219243C1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2233042A (en) * 1989-06-17 1991-01-02 Fleming Thermodynamics Ltd Screw expander/compressor
GB2233041A (en) * 1989-06-17 1991-01-02 Fleming Thermodynamics Ltd Screw expander/compressor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2233042A (en) * 1989-06-17 1991-01-02 Fleming Thermodynamics Ltd Screw expander/compressor
GB2233041A (en) * 1989-06-17 1991-01-02 Fleming Thermodynamics Ltd Screw expander/compressor

Also Published As

Publication number Publication date
SE219243C1 (enrdf_load_stackoverflow) 1968-02-27
CH386610A (de) 1965-01-15

Similar Documents

Publication Publication Date Title
GB883032A (en) Improvements in fluid control valves
GB1108569A (en) Meshing screw compressor
GB959831A (en) Improvements in or relating to screw rotor machines
GB958365A (en) Improvements in or relating to screw rotor machines
GB1313077A (en) Elastic fluid operated rotary screw type engine
GB793089A (en) Improvements in rotary engines and compressors
GB925009A (en) Improvements in or relating to rotary vacuum pumps
GB958364A (en) Improvements in or relating to screw rotor machines
GB958489A (en) Improvements in gas compressors and like rotary machines
GB792944A (en) Improvements in or relating to rotary pumps or motors of the sliding vane type with infinitely variable internal displacement
GB959832A (en) Improvements in or relating to screw rotor machines
GB1486942A (en) Positive displacement compressors
GB690003A (en) Rotary pumps
GB930889A (en) Improvements in and relating to air compressors
GB963655A (en) Improvements relating to valves for refrigerator compressor units
FR2311200A1 (fr) Compresseur volumetrique rotatif
GB650606A (en) Improvements in or relating to fluid screw-compressors or motors
GB843675A (en) Improvements in or relating to rotary compressors
GB839149A (en) Improvements in or relating to rotary injection-compressors
GB609164A (en) Improvements in or relating to rotary engines
GB932031A (en) Improvements in and relating to reciprocating pumps
GB791689A (en) An improved high-compressing rotary piston machine with internal axes
GB764719A (en) Improvements in or relating to rotary pumps or motors
GB524593A (en) Improvements in and relating to the operation of axial compressors
GB857007A (en) Improvements in rotary motors and pumps for air and other gases