JPH0239633B2 - - Google Patents

Info

Publication number
JPH0239633B2
JPH0239633B2 JP57150826A JP15082682A JPH0239633B2 JP H0239633 B2 JPH0239633 B2 JP H0239633B2 JP 57150826 A JP57150826 A JP 57150826A JP 15082682 A JP15082682 A JP 15082682A JP H0239633 B2 JPH0239633 B2 JP H0239633B2
Authority
JP
Japan
Prior art keywords
rotor
inlet port
medium
edge
rotors
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 - Lifetime
Application number
JP57150826A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5847193A (ja
Inventor
Uarudemaa Guranuaru Rune
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.)
Stal Refrigeration AB
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
Publication of JPS5847193A publication Critical patent/JPS5847193A/ja
Publication of JPH0239633B2 publication Critical patent/JPH0239633B2/ja
Granted 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
    • 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)
JP57150826A 1981-09-15 1982-09-01 回転圧縮機 Granted JPS5847193A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8105471A SE428043C (sv) 1981-09-15 1981-09-15 Kompressor med radiellt inlopp till en skruvformig rotor
SE81054710 1981-09-15

Publications (2)

Publication Number Publication Date
JPS5847193A JPS5847193A (ja) 1983-03-18
JPH0239633B2 true JPH0239633B2 (OSRAM) 1990-09-06

Family

ID=20344556

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57150826A Granted JPS5847193A (ja) 1981-09-15 1982-09-01 回転圧縮機

Country Status (5)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0430834U (OSRAM) * 1990-07-03 1992-03-12
JP2017526860A (ja) * 2014-09-10 2017-09-14 アトラス コプコ エアーパワー, ナームローゼ フェンノートシャップATLAS COPCO AIRPOWER, naamloze vennootschap スクリュー圧縮機要素

Families Citing this family (11)

* 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
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
CA2626884C (en) * 2005-10-31 2012-01-24 Mayekawa Mfg. Co., Ltd. A liquid injection type screw compressor
WO2009019882A1 (ja) * 2007-08-07 2009-02-12 Daikin Industries, Ltd. 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
JP4356797B2 (ja) * 2007-08-07 2009-11-04 ダイキン工業株式会社 シングルスクリュー圧縮機
US20100263375A1 (en) * 2009-04-15 2010-10-21 Malcolm James Grieve Twin-Charged Boosting System for Internal Combustion Engines

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0430834U (OSRAM) * 1990-07-03 1992-03-12
JP2017526860A (ja) * 2014-09-10 2017-09-14 アトラス コプコ エアーパワー, ナームローゼ フェンノートシャップATLAS COPCO AIRPOWER, naamloze vennootschap スクリュー圧縮機要素

Also Published As

Publication number Publication date
SE428043B (sv) 1983-05-30
SE8105471L (sv) 1983-03-16
DE3233322C2 (OSRAM) 1992-06-11
GB2106594B (en) 1984-11-21
JPS5847193A (ja) 1983-03-18
GB2106594A (en) 1983-04-13
DE3233322A1 (de) 1983-03-24
US4488858A (en) 1984-12-18
SE428043C (sv) 1989-12-14

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