SE7408539L - - Google Patents

Info

Publication number
SE7408539L
SE7408539L SE7408539A SE7408539A SE7408539L SE 7408539 L SE7408539 L SE 7408539L SE 7408539 A SE7408539 A SE 7408539A SE 7408539 A SE7408539 A SE 7408539A SE 7408539 L SE7408539 L SE 7408539L
Authority
SE
Sweden
Prior art keywords
high pressure
compressor
chambers
rotors
end wall
Prior art date
Application number
SE7408539A
Other languages
Unknown language ( )
English (en)
Inventor
L B Schibbye
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 SE7408539L publication Critical patent/SE7408539L/

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
    • 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)
SE7408539A 1973-07-20 1974-06-28 SE7408539L (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3462073A GB1438324A (en) 1973-07-20 1973-07-20 Meshing-screw compressors

Publications (1)

Publication Number Publication Date
SE7408539L true SE7408539L (fr) 1975-01-21

Family

ID=10367921

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7408539A SE7408539L (fr) 1973-07-20 1974-06-28

Country Status (9)

Country Link
US (1) US3902827A (fr)
JP (1) JPS5070912A (fr)
BE (1) BE817868A (fr)
CA (1) CA1022902A (fr)
CS (1) CS185657B2 (fr)
DE (1) DE2434404A1 (fr)
FI (1) FI220474A (fr)
GB (1) GB1438324A (fr)
SE (1) SE7408539L (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4227867A (en) * 1978-03-06 1980-10-14 Chicago Pneumatic Tool Company Globoid-worm compressor with single piece housing
US4328684A (en) * 1978-04-10 1982-05-11 Hughes Aircraft Company Screw compressor-expander cryogenic system with magnetic coupling
US4291547A (en) * 1978-04-10 1981-09-29 Hughes Aircraft Company Screw compressor-expander cryogenic system
US4311021A (en) * 1978-04-10 1982-01-19 Hughes Aircraft Company Screw compressor-expander cryogenic system with mist lubrication
SE427062B (sv) * 1980-08-28 1983-02-28 Stal Refrigeration Ab Drivanordning for en kompressor av rotationstyp
JPS5962290U (ja) * 1982-10-20 1984-04-24 三菱重工業株式会社 スクリユ−圧縮機
US4478054A (en) * 1983-07-12 1984-10-23 Dunham-Bush, Inc. Helical screw rotary compressor for air conditioning system having improved oil management
JPS6445989A (en) * 1987-08-11 1989-02-20 Hitachi Ltd Screw fluid machine
JP2594334Y2 (ja) * 1990-08-10 1999-04-26 石川島播磨重工業株式会社 機械駆動式過給機
DE29904411U1 (de) * 1999-03-10 2000-07-20 Ghh Rand Schraubenkompressoren Schraubenkompressor
US6290480B1 (en) * 1999-12-20 2001-09-18 Carrier Corporation Screw machine
DE102010015151A1 (de) * 2010-04-16 2011-10-20 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Verdichterflansch für Schraubenverdichter
US9022760B2 (en) 2011-11-02 2015-05-05 Trane International Inc. High pressure seal vent
EP3788415A1 (fr) 2018-05-03 2021-03-10 Philip Teague Procédés et moyens pour évaluer et surveiller des barrière de fluage et de schiste de formation en utilisant un rayonnement ionisant
IT201900004869A1 (it) * 2019-04-01 2020-10-01 Tm P S P A Termomeccanica Pompe Compressore a viti.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2531603A (en) * 1947-09-29 1950-11-28 Brodie Ralph N Co Positive displacement type fluid meter
US2705922A (en) * 1953-04-06 1955-04-12 Dresser Ind Fluid pump or motor of the rotary screw type
US3178104A (en) * 1962-08-20 1965-04-13 Gardner Denver Co Bearing lubrication system for compressor apparatus
NO122958B (fr) * 1965-12-06 1971-09-06 Svenska Rotor Maskiner Ab
GB1212015A (en) * 1967-05-03 1970-11-11 Svenksa Rotor Maskiner Aktiebo Improvements in and relating to meshing screw-rotor compressors
GB1234932A (en) * 1967-06-07 1971-06-09 Svenska Rotor Maskiner Ab Improvements in or relating to rotary internal combustion engines of positive displacement type

Also Published As

Publication number Publication date
BE817868A (fr) 1974-11-18
JPS5070912A (fr) 1975-06-12
GB1438324A (en) 1976-06-03
US3902827A (en) 1975-09-02
CA1022902A (en) 1977-12-20
DE2434404A1 (de) 1975-02-06
FI220474A (fr) 1975-01-21
CS185657B2 (en) 1978-10-31

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