GB1438324A - Meshing-screw compressors - Google Patents

Meshing-screw compressors

Info

Publication number
GB1438324A
GB1438324A GB3462073A GB3462073A GB1438324A GB 1438324 A GB1438324 A GB 1438324A GB 3462073 A GB3462073 A GB 3462073A GB 3462073 A GB3462073 A GB 3462073A GB 1438324 A GB1438324 A GB 1438324A
Authority
GB
United Kingdom
Prior art keywords
meshing
july
recesses
bearings
channels
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
GB3462073A
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
Priority to GB3462073A priority Critical patent/GB1438324A/en
Priority to SE7408539A priority patent/SE7408539L/
Priority to US487145A priority patent/US3902827A/en
Priority to DE2434404A priority patent/DE2434404A1/de
Priority to CS7400005106A priority patent/CS185657B2/cs
Priority to FI2204/74A priority patent/FI220474A7/fi
Priority to JP49083094A priority patent/JPS5070912A/ja
Priority to CA205,233A priority patent/CA1022902A/en
Priority to BE146749A priority patent/BE817868A/xx
Publication of GB1438324A publication Critical patent/GB1438324A/en
Expired 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)
GB3462073A 1973-07-20 1973-07-20 Meshing-screw compressors Expired GB1438324A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB3462073A GB1438324A (en) 1973-07-20 1973-07-20 Meshing-screw compressors
SE7408539A SE7408539L (enrdf_load_stackoverflow) 1973-07-20 1974-06-28
US487145A US3902827A (en) 1973-07-20 1974-07-10 Screw compressor
DE2434404A DE2434404A1 (de) 1973-07-20 1974-07-17 Parallel- und aussenachsiger rotationskolbenverdichter mit kaemmeingriff
CS7400005106A CS185657B2 (en) 1973-07-20 1974-07-17 Screw compressor
FI2204/74A FI220474A7 (enrdf_load_stackoverflow) 1973-07-20 1974-07-18
JP49083094A JPS5070912A (enrdf_load_stackoverflow) 1973-07-20 1974-07-19
CA205,233A CA1022902A (en) 1973-07-20 1974-07-19 Screw compressor
BE146749A BE817868A (fr) 1973-07-20 1974-07-19 Compresseur a vis

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
GB1438324A true GB1438324A (en) 1976-06-03

Family

ID=10367921

Family Applications (1)

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

Country Status (9)

Country Link
US (1) US3902827A (enrdf_load_stackoverflow)
JP (1) JPS5070912A (enrdf_load_stackoverflow)
BE (1) BE817868A (enrdf_load_stackoverflow)
CA (1) CA1022902A (enrdf_load_stackoverflow)
CS (1) CS185657B2 (enrdf_load_stackoverflow)
DE (1) DE2434404A1 (enrdf_load_stackoverflow)
FI (1) FI220474A7 (enrdf_load_stackoverflow)
GB (1) GB1438324A (enrdf_load_stackoverflow)
SE (1) SE7408539L (enrdf_load_stackoverflow)

Families Citing this family (16)

* 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
US4311021A (en) * 1978-04-10 1982-01-19 Hughes Aircraft Company Screw compressor-expander cryogenic system with mist lubrication
US4291547A (en) * 1978-04-10 1981-09-29 Hughes Aircraft Company Screw compressor-expander cryogenic system
US4328684A (en) * 1978-04-10 1982-05-11 Hughes Aircraft Company Screw compressor-expander cryogenic system with magnetic coupling
USD258063S (en) 1978-07-14 1981-01-27 Chicago Pneumatic Tool Company Globoid-worm compressor
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 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
AU2019262636B2 (en) 2018-05-03 2022-10-20 Dimitrios Pirovolou 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 (enrdf_load_stackoverflow) * 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
SE7408539L (enrdf_load_stackoverflow) 1975-01-21
FI220474A7 (enrdf_load_stackoverflow) 1975-01-21
CS185657B2 (en) 1978-10-31
BE817868A (fr) 1974-11-18
DE2434404A1 (de) 1975-02-06
US3902827A (en) 1975-09-02
JPS5070912A (enrdf_load_stackoverflow) 1975-06-12
CA1022902A (en) 1977-12-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee