BE591523A - Adjustment device for compressors with screw rotors. - Google Patents

Adjustment device for compressors with screw rotors.

Info

Publication number
BE591523A
BE591523A BE591523A BE591523A BE591523A BE 591523 A BE591523 A BE 591523A BE 591523 A BE591523 A BE 591523A BE 591523 A BE591523 A BE 591523A BE 591523 A BE591523 A BE 591523A
Authority
BE
Belgium
Prior art keywords
compressors
adjustment device
screw rotors
rotors
screw
Prior art date
Application number
BE591523A
Other languages
French (fr)
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 BE591523A publication Critical patent/BE591523A/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
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C2/14—Rotary-piston machines or pumps 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
    • F04C2/16—Rotary-piston machines or pumps 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
    • 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)
BE591523A 1959-06-04 1960-06-03 Adjustment device for compressors with screw rotors. BE591523A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE535759 1959-06-04

Publications (1)

Publication Number Publication Date
BE591523A true BE591523A (en) 1960-10-03

Family

ID=20266291

Family Applications (1)

Application Number Title Priority Date Filing Date
BE591523A BE591523A (en) 1959-06-04 1960-06-03 Adjustment device for compressors with screw rotors.

Country Status (4)

Country Link
BE (1) BE591523A (en)
CH (1) CH386609A (en)
DE (1) DE1293387B (en)
GB (1) GB958364A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE429782B (en) * 1981-05-14 1983-09-26 Sullair Tech Ab VALVE ARRANGEMENTS FOR CAPACITY CONTROL OF SCREW COMPRESSORS

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH103722A (en) * 1923-03-24 1924-05-01 Escher Wyss Maschf Ag Safety device for compressors with rotating pistons, especially for refrigeration systems.
CH173493A (en) * 1933-09-29 1934-11-30 Sulzer Ag Compressors with a sickle-shaped working space, especially in refrigeration machines.
CH189932A (en) * 1934-10-16 1937-03-31 Milo Ab Screw machine that can be used both as a compressor and as a motor.
DE676730C (en) * 1934-10-16 1939-06-10 Gustaf Zakarias Goeransson Rotary piston compressor with at least two cylindrical rotary lobes
DE681492C (en) * 1935-04-04 1939-09-23 Gustaf Zakarias Goeransson Rotary piston compressor, especially for performance that can be changed without changing the speed
GB641304A (en) * 1943-08-21 1950-08-09 Jarvis Carter Marble Improvements in or relating to compressors of the rotary screw wheel type
GB670396A (en) * 1949-01-31 1952-04-16 Roots Connersville Blower Corp Improvements in or relating to adjustable port arrangement for the high pressure ends of fluid pumps and motors of the rotary screw type

Also Published As

Publication number Publication date
CH386609A (en) 1965-01-15
DE1293387B (en) 1969-04-24
GB958364A (en) 1964-05-21

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