IN162154B - - Google Patents

Info

Publication number
IN162154B
IN162154B IN33/CAL/84A IN33CA1984A IN162154B IN 162154 B IN162154 B IN 162154B IN 33CA1984 A IN33CA1984 A IN 33CA1984A IN 162154 B IN162154 B IN 162154B
Authority
IN
India
Application number
IN33/CAL/84A
Other languages
English (en)
Inventor
Russell William Griffith
Original Assignee
Copeland Corp
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 filed Critical Copeland Corp
Publication of IN162154B publication Critical patent/IN162154B/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
    • 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)
IN33/CAL/84A 1983-07-25 1984-01-13 IN162154B (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IN162154B true IN162154B (fr) 1988-04-09

Family

ID=24057021

Family Applications (1)

Application Number Title Priority Date Filing Date
IN33/CAL/84A IN162154B (fr) 1983-07-25 1984-01-13

Country Status (13)

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

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
DE60237381D1 (de) 2001-10-03 2010-09-30 Kao Corp Reinigungsgerät
WO2007097188A1 (fr) * 2006-02-23 2007-08-30 Matsushita Electric Industrial Co., Ltd. Machine d'expansion a spirale et appareil a cycle de refrigeration

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6037320B2 (ja) * 1981-10-12 1985-08-26 サンデン株式会社 スクロ−ル型圧縮機

Also Published As

Publication number Publication date
KR850001380A (ko) 1985-03-18
AU2309184A (en) 1985-01-31
GB2143904B (en) 1987-03-04
BR8400669A (pt) 1985-06-11
ES528768A0 (es) 1984-12-16
FR2549908A1 (fr) 1985-02-01
JPS6027796A (ja) 1985-02-12
CA1279620C (fr) 1991-01-29
IT8419225A0 (it) 1984-01-18
SG71287G (en) 1988-04-15
GB2143904A (en) 1985-02-20
AU567905B2 (en) 1987-12-10
DE3401589A1 (de) 1985-02-14
ES8502218A1 (es) 1984-12-16
GB8400728D0 (en) 1984-02-15
IT1173071B (it) 1987-06-18
FR2549908B1 (fr) 1986-05-23
MX157147A (es) 1988-10-28

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