AU567905B2 - Scroll pump - Google Patents

Scroll pump

Info

Publication number
AU567905B2
AU567905B2 AU23091/84A AU2309184A AU567905B2 AU 567905 B2 AU567905 B2 AU 567905B2 AU 23091/84 A AU23091/84 A AU 23091/84A AU 2309184 A AU2309184 A AU 2309184A AU 567905 B2 AU567905 B2 AU 567905B2
Authority
AU
Australia
Prior art keywords
scroll pump
scroll
pump
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.)
Ceased
Application number
AU23091/84A
Other languages
English (en)
Other versions
AU2309184A (en
Inventor
Russell William Griffith
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.)
Copeland Corp LLC
Original Assignee
Copeland Corp LLC
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 Copeland Corp LLC filed Critical Copeland Corp LLC
Publication of AU2309184A publication Critical patent/AU2309184A/en
Application granted granted Critical
Publication of AU567905B2 publication Critical patent/AU567905B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/02—Rotary-piston machines or engines 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
    • F01C1/0207—Rotary-piston machines or engines 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
    • F01C1/0246—Details concerning the involute wraps or their base, e.g. geometry

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Rotary Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Compressor (AREA)
AU23091/84A 1983-07-25 1984-01-04 Scroll pump Ceased AU567905B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US51677083A 1983-07-25 1983-07-25
US516770 1983-07-25

Publications (2)

Publication Number Publication Date
AU2309184A AU2309184A (en) 1985-01-31
AU567905B2 true AU567905B2 (en) 1987-12-10

Family

ID=24057021

Family Applications (1)

Application Number Title Priority Date Filing Date
AU23091/84A Ceased AU567905B2 (en) 1983-07-25 1984-01-04 Scroll pump

Country Status (13)

Country Link
JP (1) JPS6027796A (it)
KR (1) KR850001380A (it)
AU (1) AU567905B2 (it)
BR (1) BR8400669A (it)
CA (1) CA1279620C (it)
DE (1) DE3401589A1 (it)
ES (1) ES8502218A1 (it)
FR (1) FR2549908B1 (it)
GB (1) GB2143904B (it)
IN (1) IN162154B (it)
IT (1) IT1173071B (it)
MX (1) MX157147A (it)
SG (1) SG71287G (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5968583A (ja) * 1982-10-09 1984-04-18 Sanden Corp スクロ−ル型流体装置
AU592756B2 (en) * 1984-06-18 1990-01-25 Mitsubishi Jukogyo Kabushiki Kaisha Scroll type fluid machine and method for forming scroll members used therein
DE3521253A1 (de) * 1985-06-13 1986-12-18 Bock GmbH & Co Kältemaschinenfabrik, 7440 Nürtingen Spiralverdichter
US5388973A (en) * 1994-06-06 1995-02-14 Tecumseh Products Company Variable scroll tip hardness
JPH0932755A (ja) * 1995-07-13 1997-02-04 Mitsubishi Heavy Ind Ltd スクロール型流体機械
JP2002213372A (ja) * 2001-01-16 2002-07-31 Mitsubishi Heavy Ind Ltd スクロール型圧縮機
JP4709402B2 (ja) * 2001-01-31 2011-06-22 三菱重工業株式会社 スクロール圧縮機
EP2229864B1 (en) 2001-10-03 2013-01-23 Kao Corporation Cleaning device
CN101389828B (zh) * 2006-02-23 2011-05-11 松下电器产业株式会社 涡旋式膨胀机及制冷循环装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU8927282A (en) * 1981-10-12 1983-04-21 Sanden Corporation Scroll pump

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU8927282A (en) * 1981-10-12 1983-04-21 Sanden Corporation Scroll pump
US4457674A (en) * 1981-10-12 1984-07-03 Sanden Corporation High efficiency scroll type compressor with wrap portions having different axial heights

Also Published As

Publication number Publication date
GB8400728D0 (en) 1984-02-15
SG71287G (en) 1988-04-15
IN162154B (it) 1988-04-09
GB2143904A (en) 1985-02-20
ES528768A0 (es) 1984-12-16
ES8502218A1 (es) 1984-12-16
AU2309184A (en) 1985-01-31
GB2143904B (en) 1987-03-04
CA1279620C (en) 1991-01-29
JPS6027796A (ja) 1985-02-12
FR2549908A1 (fr) 1985-02-01
FR2549908B1 (fr) 1986-05-23
BR8400669A (pt) 1985-06-11
DE3401589A1 (de) 1985-02-14
IT8419225A0 (it) 1984-01-18
KR850001380A (ko) 1985-03-18
MX157147A (es) 1988-10-28
IT1173071B (it) 1987-06-18

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