SE8105471L - Kompressor med radiellt inlopp till en skruvformig rotor - Google Patents

Kompressor med radiellt inlopp till en skruvformig rotor

Info

Publication number
SE8105471L
SE8105471L SE8105471A SE8105471A SE8105471L SE 8105471 L SE8105471 L SE 8105471L SE 8105471 A SE8105471 A SE 8105471A SE 8105471 A SE8105471 A SE 8105471A SE 8105471 L SE8105471 L SE 8105471L
Authority
SE
Sweden
Prior art keywords
compressor
screw
medium
inlet port
rotors
Prior art date
Application number
SE8105471A
Other languages
Unknown language ( )
English (en)
Other versions
SE428043B (sv
SE428043C (sv
Inventor
R V Glanvall
Original Assignee
Stal Refrigeration 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 Stal Refrigeration Ab filed Critical Stal Refrigeration Ab
Priority to SE8105471A priority Critical patent/SE428043C/sv
Priority to GB08221892A priority patent/GB2106594B/en
Priority to US06/413,247 priority patent/US4488858A/en
Priority to JP57150826A priority patent/JPS5847193A/ja
Priority to DE19823233322 priority patent/DE3233322A1/de
Publication of SE8105471L publication Critical patent/SE8105471L/sv
Publication of SE428043B publication Critical patent/SE428043B/sv
Publication of SE428043C publication Critical patent/SE428043C/sv

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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • 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)
  • Rotary Pumps (AREA)
SE8105471A 1981-09-15 1981-09-15 Kompressor med radiellt inlopp till en skruvformig rotor SE428043C (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8105471A SE428043C (sv) 1981-09-15 1981-09-15 Kompressor med radiellt inlopp till en skruvformig rotor
GB08221892A GB2106594B (en) 1981-09-15 1982-07-29 Rotary compressors
US06/413,247 US4488858A (en) 1981-09-15 1982-08-30 Compressor with radial inlet to screw-formed rotor
JP57150826A JPS5847193A (ja) 1981-09-15 1982-09-01 回転圧縮機
DE19823233322 DE3233322A1 (de) 1981-09-15 1982-09-08 Rotationskompressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8105471A SE428043C (sv) 1981-09-15 1981-09-15 Kompressor med radiellt inlopp till en skruvformig rotor

Publications (3)

Publication Number Publication Date
SE8105471L true SE8105471L (sv) 1983-03-16
SE428043B SE428043B (sv) 1983-05-30
SE428043C SE428043C (sv) 1989-12-14

Family

ID=20344556

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8105471A SE428043C (sv) 1981-09-15 1981-09-15 Kompressor med radiellt inlopp till en skruvformig rotor

Country Status (5)

Country Link
US (1) US4488858A (sv)
JP (1) JPS5847193A (sv)
DE (1) DE3233322A1 (sv)
GB (1) GB2106594B (sv)
SE (1) SE428043C (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62129590A (ja) * 1985-11-25 1987-06-11 アルヴアロ　マリン　エ− 回転式流体処理機構
GB8616596D0 (en) * 1986-07-08 1986-08-13 Svenska Rotor Maskiner Ab Screw rotor compressor
JPH0430834U (sv) * 1990-07-03 1992-03-12
DE4426761C2 (de) * 1994-07-22 2003-07-17 Grasso Gmbh Refrigeration Tech Schraubenverdichter
DE19543879C2 (de) * 1995-11-24 2002-02-28 Guenter Kirsten Schraubenverdichter mit Flüssigkeitseinspritzung
IT1309299B1 (it) * 1999-06-23 2002-01-22 Samputensili Spa Compressore rotativo a vite per gas refrigerante da utilizzare in unimpianto di condizionamento o refrigerazione di piccola potenza.
TWI277694B (en) * 2002-02-28 2007-04-01 Teijin Seiki Co Ltd Vacuum exhausting apparatus
GB2419382B (en) * 2004-10-21 2010-03-31 Richard See Rotary device
WO2007052332A1 (ja) * 2005-10-31 2007-05-10 Mayekawa Mfg. Co., Ltd 液噴射式スクリュー圧縮機
JP4229213B1 (ja) * 2007-08-07 2009-02-25 ダイキン工業株式会社 シングルスクリュー圧縮機およびスクリューロータの加工方法
CN101779041B (zh) * 2007-08-07 2011-08-31 大金工业株式会社 单螺杆式压缩机
US20100263375A1 (en) * 2009-04-15 2010-10-21 Malcolm James Grieve Twin-Charged Boosting System for Internal Combustion Engines
BE1022302B1 (nl) * 2014-09-10 2016-03-14 ATLAS COPCO AIRPOWER , naamloze vennootschap Schroefcompressorelement

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2358815A (en) * 1935-03-28 1944-09-26 Jarvis C Marble Compressor apparatus
US2289371A (en) * 1938-03-01 1942-07-14 Jarvis C Marble Rotary screw apparatus
US2480818A (en) * 1943-05-11 1949-08-30 Joseph E Whitfield Helical rotary fluid handling device
US2531603A (en) * 1947-09-29 1950-11-28 Brodie Ralph N Co Positive displacement type fluid meter
US3088659A (en) * 1960-06-17 1963-05-07 Svenska Rotor Maskiner Ab Means for regulating helical rotary piston engines
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
GB1555330A (en) * 1978-03-21 1979-11-07 Hall Thermotank Prod Ltd Rotary fluid machines
DD151989A1 (de) * 1979-02-09 1981-11-11 Dieter Mosemann Leistungsregelung fuer oelueberfluteten schraubenverdichter

Also Published As

Publication number Publication date
US4488858A (en) 1984-12-18
JPS5847193A (ja) 1983-03-18
JPH0239633B2 (sv) 1990-09-06
GB2106594A (en) 1983-04-13
DE3233322C2 (sv) 1992-06-11
DE3233322A1 (de) 1983-03-24
SE428043B (sv) 1983-05-30
SE428043C (sv) 1989-12-14
GB2106594B (en) 1984-11-21

Similar Documents

Publication Publication Date Title
SE8105471L (sv) Kompressor med radiellt inlopp till en skruvformig rotor
DE69942375D1 (de) Axialschublager für mehrstufige zentrifugalpumpe
SE7710184L (sv) Maskin av spiraltyp med hydrodynamiskt trycklager
ATE37214T1 (de) Rotationspumpe fuer fluessigkeit.
SE8002707L (sv) Fluidummaskin av spiraltyp
SE8701123D0 (sv) Screw rotor machine
KR930006335A (ko) 유체회전장치
GB1218130A (en) Rotary positive-displace ment gas compressor
SE7611579L (sv) Ett rotorpar for en blasmaskin
JPS54161102A (en) Rotary fluid pump
ES8707582A1 (es) Una bomba rotativa de paletas
SE8008760L (sv) Forfarande vid en oljeinsprutad skruvkompressor for balansering av axialkrafter hos atminstone en av kompressorns rotorer, for tetning av spalterna mellan rotorhus och rotorernas axlar, samt for kylning och smorjning ..
KR850002876A (ko) 루트스 송풍기의 2중 시일시스템
JPS54154811A (en) Screw compressor
US2267262A (en) Compressor and vacuum pump
BR0113534A (pt) Bomba de vácuo
GB1402018A (en) Axially-sliding-vane rotary compressor
ES8407559A1 (es) Una bomba de engranajes internos
JPS56101001A (en) Vane-type fluidic machine
JPS5587892A (en) Pump
JPS57168069A (en) Radial piston type pump motor
JPS5618091A (en) Sealing device for forming collected-oil passage in oil- cooled screw compressor
JPS54137713A (en) Rotary type fluidic machine
JPS54131108A (en) Compressor
GB809294A (en) Improvements in or relating to liquid-ring pumps

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8105471-0

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 8105471-0

Format of ref document f/p: F