SE7404976L - Skruvkompressor. - Google Patents

Skruvkompressor.

Info

Publication number
SE7404976L
SE7404976L SE7404976A SE7404976A SE7404976L SE 7404976 L SE7404976 L SE 7404976L SE 7404976 A SE7404976 A SE 7404976A SE 7404976 A SE7404976 A SE 7404976A SE 7404976 L SE7404976 L SE 7404976L
Authority
SE
Sweden
Prior art keywords
holes
receiver
valve
slide
meshing
Prior art date
Application number
SE7404976A
Other languages
Unknown language ( )
English (en)
Other versions
SE382663B (sv
Inventor
H Josephsson
A Lundberg
Original Assignee
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 Refrigeration Ab filed Critical Refrigeration Ab
Priority to SE7404976A priority Critical patent/SE382663B/sv
Priority to DE19752512146 priority patent/DE2512146A1/de
Priority to GB1441075A priority patent/GB1454979A/en
Publication of SE7404976L publication Critical patent/SE7404976L/sv
Publication of SE382663B publication Critical patent/SE382663B/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
    • F04C29/0007—Injection of a fluid in the working chamber for sealing, cooling and lubricating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
SE7404976A 1974-04-11 1974-04-11 Sett att fora in mellantryckgas i en skruvkylkompressor jemte skruvkompressor for genomforande av settet. SE382663B (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE7404976A SE382663B (sv) 1974-04-11 1974-04-11 Sett att fora in mellantryckgas i en skruvkylkompressor jemte skruvkompressor for genomforande av settet.
DE19752512146 DE2512146A1 (de) 1974-04-11 1975-03-20 Verfahren und vorrichtung fuer die zufuehrung von mitteldruckgas zu einem kuehlkompressor des schraubentypes
GB1441075A GB1454979A (en) 1974-04-11 1975-04-08 Meshing-screw compressors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7404976A SE382663B (sv) 1974-04-11 1974-04-11 Sett att fora in mellantryckgas i en skruvkylkompressor jemte skruvkompressor for genomforande av settet.

Publications (2)

Publication Number Publication Date
SE7404976L true SE7404976L (sv) 1975-10-13
SE382663B SE382663B (sv) 1976-02-09

Family

ID=20320815

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7404976A SE382663B (sv) 1974-04-11 1974-04-11 Sett att fora in mellantryckgas i en skruvkylkompressor jemte skruvkompressor for genomforande av settet.

Country Status (3)

Country Link
DE (1) DE2512146A1 (sv)
GB (1) GB1454979A (sv)
SE (1) SE382663B (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4058988A (en) * 1976-01-29 1977-11-22 Dunham-Bush, Inc. Heat pump system with high efficiency reversible helical screw rotary compressor
JPS54163416A (en) * 1978-06-14 1979-12-26 Hitachi Ltd Screw compressor
FR2459385A1 (fr) * 1979-06-19 1981-01-09 Zimmern Bernard Procede pour suralimenter et regler un compresseur a vis unique
GB8528211D0 (en) * 1985-11-15 1985-12-18 Svenska Rotor Maskiner Ab Screw compressor
DE10242139A1 (de) * 2002-09-03 2004-03-18 Bitzer Kühlmaschinenbau Gmbh Schraubenverdichter
WO2004051089A1 (de) 2002-12-03 2004-06-17 Bitzer Kühlmaschinenbau Gmbh Schraubenverdichter
DE10258145A1 (de) * 2002-12-03 2004-06-24 Bitzer Kühlmaschinenbau Gmbh Schraubenverdichter
WO2008112568A2 (en) * 2007-03-09 2008-09-18 Johnson Controls Technology Company Compressor with multiple inlets

Also Published As

Publication number Publication date
SE382663B (sv) 1976-02-09
GB1454979A (en) 1976-11-10
DE2512146A1 (de) 1975-10-30

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