AU547803B2 - s - Google Patents

s

Info

Publication number
AU547803B2
AU547803B2 AU85393/82A AU8539382A AU547803B2 AU 547803 B2 AU547803 B2 AU 547803B2 AU 85393/82 A AU85393/82 A AU 85393/82A AU 8539382 A AU8539382 A AU 8539382A AU 547803 B2 AU547803 B2 AU 547803B2
Authority
AU
Australia
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
Application number
AU85393/82A
Other versions
AU8539382A (en
Inventor
Masaharu Hiraga
Akihiro Kawano
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.)
Sanden Corp
Original Assignee
Sankyo Electric Co Ltd
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 Sankyo Electric Co Ltd filed Critical Sankyo Electric Co Ltd
Publication of AU8539382A publication Critical patent/AU8539382A/en
Application granted granted Critical
Publication of AU547803B2 publication Critical patent/AU547803B2/en
Anticipated expiration legal-status Critical
Expired 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
    • 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
    • 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
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
    • 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
    • F04C2250/00—Geometry
    • F04C2250/10—Geometry of the inlet or outlet
    • F04C2250/102—Geometry of the inlet or outlet of the outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2250/00—Geometry
    • F05B2250/50—Inlet or outlet
    • F05B2250/502—Outlet
AU85393/82A 1981-06-29 1982-06-28 s Expired AU547803B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP56-101711 1981-06-29
JP10171181A JPS582490A (en) 1981-06-29 1981-06-29 Scroll type compressor

Publications (2)

Publication Number Publication Date
AU8539382A AU8539382A (en) 1983-01-06
AU547803B2 true AU547803B2 (en) 1985-11-07

Family

ID=14307884

Family Applications (1)

Application Number Title Priority Date Filing Date
AU85393/82A Expired AU547803B2 (en) 1981-06-29 1982-06-28 s

Country Status (4)

Country Link
EP (1) EP0069531B1 (en)
JP (1) JPS582490A (en)
AU (1) AU547803B2 (en)
DE (1) DE3269360D1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5958187A (en) * 1982-09-26 1984-04-03 Sanden Corp Scroll type compressor
US4609334A (en) * 1982-12-23 1986-09-02 Copeland Corporation Scroll-type machine with rotation controlling means and specific wrap shape
JPS59142480U (en) * 1983-03-15 1984-09-22 サンデン株式会社 Scroll type fluid device
JPH0216071Y2 (en) * 1987-06-16 1990-05-01
US5224848A (en) * 1990-04-27 1993-07-06 Sanyo Electric Co., Ltd. Scroll compressor with discharge valve opened by centrifugal force
JP2680722B2 (en) * 1990-07-16 1997-11-19 三菱重工業株式会社 Compressor
JPH051882U (en) * 1991-06-27 1993-01-14 株式会社豊田自動織機製作所 Scroll compressor
EP0859914A1 (en) * 1995-11-06 1998-08-26 Bitzer Kühlmaschinenbau GmbH Helical compressor
JPH10110691A (en) * 1996-10-07 1998-04-28 Zexel Corp Discharge valve structure
DE10103775B4 (en) 2001-01-27 2005-07-14 Danfoss A/S Method and scroll compressor for compressing a compressible medium
DE10143433B4 (en) * 2001-09-05 2013-09-26 Hilite Germany Gmbh proportional valve
DE10200911A1 (en) * 2002-01-12 2003-10-09 Manfred Max Rapp Check valve with spring tongue
DE102005013085B3 (en) * 2005-03-18 2006-06-01 Hydraulik-Ring Gmbh Hydraulic valve for automobile, has check valve with band formed of closed ring, which serves as opening-free band and is made of spring steel, where steel forms ring by overlap of section of bands at about one hundred and eighty degree
DE102009050779B4 (en) 2009-10-27 2016-05-04 Hilite Germany Gmbh Schwenkmotornockenwellenversteller with a friction disc and mounting method
DE102010045358A1 (en) 2010-04-10 2011-10-13 Hydraulik-Ring Gmbh Schwenkmotornockenwellenversteller with a hydraulic valve
DE102010019005B4 (en) 2010-05-03 2017-03-23 Hilite Germany Gmbh Schwenkmotorversteller
DE102010061337B4 (en) 2010-12-20 2015-07-09 Hilite Germany Gmbh Hydraulic valve for a Schwenkmotorversteller
CN117548712B (en) * 2024-01-11 2024-03-29 山西金石锻造股份有限公司 Porous special-shaped flange processing device and application method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR93048E (en) * 1966-10-06 1969-01-31 Vulliez Paul Columetric apparatus such as a pump or the like with a circular translational cycle.
DE2160582A1 (en) * 1971-12-07 1973-06-14 Leybold Heraeus Gmbh & Co Kg DISPLACEMENT PUMP WITH EVOLVENT-SHAPED PROJECTS
JPS5581296A (en) * 1978-12-15 1980-06-19 Sanden Corp Positive-displacement fluid compressor

Also Published As

Publication number Publication date
EP0069531A2 (en) 1983-01-12
JPS582490A (en) 1983-01-08
DE3269360D1 (en) 1986-04-03
EP0069531B1 (en) 1986-02-26
AU8539382A (en) 1983-01-06
EP0069531A3 (en) 1983-02-23

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired