JPS5070912A - - Google Patents

Info

Publication number
JPS5070912A
JPS5070912A JP49083094A JP8309474A JPS5070912A JP S5070912 A JPS5070912 A JP S5070912A JP 49083094 A JP49083094 A JP 49083094A JP 8309474 A JP8309474 A JP 8309474A JP S5070912 A JPS5070912 A JP S5070912A
Authority
JP
Japan
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.)
Pending
Application number
JP49083094A
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 filed Critical
Publication of JPS5070912A publication Critical patent/JPS5070912A/ja
Pending 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
    • 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)
JP49083094A 1973-07-20 1974-07-19 Pending JPS5070912A (ja)

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
JPS5070912A true JPS5070912A (ja) 1975-06-12

Family

ID=10367921

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49083094A Pending JPS5070912A (ja) 1973-07-20 1974-07-19

Country Status (9)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5962290U (ja) * 1982-10-20 1984-04-24 三菱重工業株式会社 スクリユ−圧縮機
JPH0442284U (ja) * 1990-08-10 1992-04-09

Families Citing this family (13)

* 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
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
DE29904411U1 (de) * 1999-03-10 2000-07-20 GHH-RAND Schraubenkompressoren GmbH & Co. KG, 46145 Oberhausen 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 (en) 2018-05-03 2021-03-10 Philip Teague Methods and means for evaluating and monitoring formation creep and shale barriers using ionizing radiation
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 (ja) * 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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5962290U (ja) * 1982-10-20 1984-04-24 三菱重工業株式会社 スクリユ−圧縮機
JPH0442284U (ja) * 1990-08-10 1992-04-09

Also Published As

Publication number Publication date
DE2434404A1 (de) 1975-02-06
GB1438324A (en) 1976-06-03
CS185657B2 (en) 1978-10-31
BE817868A (fr) 1974-11-18
SE7408539L (ja) 1975-01-21
FI220474A (ja) 1975-01-21
US3902827A (en) 1975-09-02
CA1022902A (en) 1977-12-20

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