SE7502172L - ROTATION PISTON COMPRESSOR FOR GASY MEDIA - Google Patents

ROTATION PISTON COMPRESSOR FOR GASY MEDIA

Info

Publication number
SE7502172L
SE7502172L SE7502172A SE7502172A SE7502172L SE 7502172 L SE7502172 L SE 7502172L SE 7502172 A SE7502172 A SE 7502172A SE 7502172 A SE7502172 A SE 7502172A SE 7502172 L SE7502172 L SE 7502172L
Authority
SE
Sweden
Prior art keywords
compressor
compression
chamber
chambers
gasy
Prior art date
Application number
SE7502172A
Other languages
Unknown language ( )
Swedish (sv)
Inventor
A Fritzsche
J Lambrecht
Original Assignee
Dornier System Gmbh
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 Dornier System Gmbh filed Critical Dornier System Gmbh
Publication of SE7502172L publication Critical patent/SE7502172L/en

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
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/001—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids of similar working principle
    • 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
    • F04C18/10—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 internal-axis type with the outer member having more teeth or tooth equivalents, e.g. rollers, than the inner member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Rotary-Type Compressors (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

1450011 Rotary positive-displacement fluidmachines DORNIER SYSTEM GmbH 12 March 1975 [23 April 1974] 10282/75 Heading F1F In a compressor of the trochoidal-piston type chambers 20, 22, 24 between the piston and casing are inter-connected by way of "lines" 44, 48, 50 so as to effect compression in stages. In the compressor shown the first stage of compression is performed in the chambers 22, 24 and the second stage in the chamber 20, coolers 54, 55 being disposed on the inlet and outlet sides of the last chamber. Non-return valves may be provided in the inlet and outlet of each chamber. In another embodiment, Figs. 4 and 5 (not shown), the compressor has seven chambers connected in seriesparallel so that compression is carried out in two or three stages. The compressor may be driven by an electric motor and furnished with a water pump or air blower for cooling, Fig. 1 (not shown).
SE7502172A 1974-04-23 1975-02-26 ROTATION PISTON COMPRESSOR FOR GASY MEDIA SE7502172L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2419473 1974-04-23

Publications (1)

Publication Number Publication Date
SE7502172L true SE7502172L (en) 1975-10-24

Family

ID=5913665

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7502172A SE7502172L (en) 1974-04-23 1975-02-26 ROTATION PISTON COMPRESSOR FOR GASY MEDIA

Country Status (4)

Country Link
JP (1) JPS50139415A (en)
FR (1) FR2268955A1 (en)
GB (1) GB1450011A (en)
SE (1) SE7502172L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2719874A1 (en) * 1994-05-10 1995-11-17 Flamme Jean M Volumetric fluid gear pump
CN108869293A (en) * 2017-09-26 2018-11-23 江西三友压缩机有限公司 Three chamber cam compressors of one kind and gas compression method
IT202200010223A1 (en) * 2022-05-17 2023-11-17 Nardi Compressori S R L VOLUMETRIC COMPRESSOR

Also Published As

Publication number Publication date
JPS50139415A (en) 1975-11-07
GB1450011A (en) 1976-09-22
FR2268955A1 (en) 1975-11-21

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