MX170497B - VALVE ARRANGEMENT FOR PUMP OR COMPRESSOR - Google Patents

VALVE ARRANGEMENT FOR PUMP OR COMPRESSOR

Info

Publication number
MX170497B
MX170497B MX014283A MX1428388A MX170497B MX 170497 B MX170497 B MX 170497B MX 014283 A MX014283 A MX 014283A MX 1428388 A MX1428388 A MX 1428388A MX 170497 B MX170497 B MX 170497B
Authority
MX
Mexico
Prior art keywords
valve
compressor
working chamber
discharge
chamber
Prior art date
Application number
MX014283A
Other languages
Spanish (es)
Inventor
Leif Dag Henriksen
Original Assignee
3H Invent As
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 3H Invent As filed Critical 3H Invent As
Publication of MX170497B publication Critical patent/MX170497B/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
    • 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
    • F04C29/124—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps
    • F04C29/126—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type
    • F04C29/128—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type of the elastic type, e.g. reed valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C9/00—Oscillating-piston machines or engines
    • F01C9/002—Oscillating-piston machines or engines the piston oscillating around a fixed axis

Abstract

A valve arrangement for compressor with oscillating piston wings (116b) has a series of mutually angularly displaced discharge slots (119) arranged in a radially extending end wall (113) between working chamber of the machine and on oppositely disposed discharge chamber (111b). The discharge slots (119) are controlled by their respective spring-loaded valve member (112b). The valve member (112b) is inserted in the end wall (113) in a groove (121) which has a minimum opening directed towards the working chamber and a maximum opening directed towards the discharge chamber (111b). A valve seat (121a) is arranged between these openings. The inner surface of the valve is flush or substantially flush with the adjacent inner surface of the working chamber.
MX014283A 1987-12-23 1988-12-21 VALVE ARRANGEMENT FOR PUMP OR COMPRESSOR MX170497B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO875407A NO167938C (en) 1987-12-23 1987-12-23 DEVICE BY PUMP OR COMPRESSOR

Publications (1)

Publication Number Publication Date
MX170497B true MX170497B (en) 1993-08-26

Family

ID=19890496

Family Applications (1)

Application Number Title Priority Date Filing Date
MX014283A MX170497B (en) 1987-12-23 1988-12-21 VALVE ARRANGEMENT FOR PUMP OR COMPRESSOR

Country Status (12)

Country Link
EP (1) EP0395710B1 (en)
JP (1) JPH03502954A (en)
AT (1) ATE78901T1 (en)
AU (1) AU633250B2 (en)
CA (1) CA1334661C (en)
DE (1) DE3873352T2 (en)
DK (1) DK153190D0 (en)
ES (1) ES2012934A6 (en)
FI (1) FI903100A0 (en)
MX (1) MX170497B (en)
NO (2) NO167938C (en)
WO (1) WO1989005918A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002089468A (en) * 2000-09-14 2002-03-27 Toyota Industries Corp Scroll type compressor
EP1608874A2 (en) * 2003-04-02 2005-12-28 Gebr. Becker GmbH & Co. KG Pump
BR112012011284A2 (en) * 2009-11-12 2016-04-12 Exodus R&D Internat Pte Ltd compressor or fluid pumping apparatus
EP2499373B1 (en) 2009-11-12 2019-02-27 Exodus R & D International Pte Ltd Improved fluid compressor and/or pump arrangement
US9915262B2 (en) * 2012-02-02 2018-03-13 Exodus R&D International Pte Ltd Pump and/or compressor arrangement including mating, oscillatable vane members for the simultaneous admission and discharge of fluid

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5421761Y2 (en) * 1971-03-04 1979-08-01
NO168264C (en) * 1989-02-03 1992-01-29 3H Invent As DEVICE PUMP PUMP OR SIMILAR MACHINE.

Also Published As

Publication number Publication date
EP0395710A1 (en) 1990-11-07
NO875407D0 (en) 1987-12-23
NO875407L (en) 1989-06-26
EP0395710B1 (en) 1992-07-29
ES2012934A6 (en) 1990-04-16
WO1989005918A1 (en) 1989-06-29
NO902693L (en) 1990-06-18
NO167227C (en) 1991-10-16
JPH03502954A (en) 1991-07-04
DK153190A (en) 1990-06-22
NO167938C (en) 1991-12-27
NO167227B (en) 1991-07-08
AU2909889A (en) 1989-07-19
FI903100A0 (en) 1990-06-20
DE3873352T2 (en) 1992-12-10
NO167938B (en) 1991-09-16
CA1334661C (en) 1995-03-07
ATE78901T1 (en) 1992-08-15
DK153190D0 (en) 1990-06-22
DE3873352D1 (en) 1992-09-03
AU633250B2 (en) 1993-01-28
NO902693D0 (en) 1990-06-18

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