ES2050645T3 - Acoplamiento oldham para compresor de caracol. - Google Patents

Acoplamiento oldham para compresor de caracol.

Info

Publication number
ES2050645T3
ES2050645T3 ES91305304T ES91305304T ES2050645T3 ES 2050645 T3 ES2050645 T3 ES 2050645T3 ES 91305304 T ES91305304 T ES 91305304T ES 91305304 T ES91305304 T ES 91305304T ES 2050645 T3 ES2050645 T3 ES 2050645T3
Authority
ES
Spain
Prior art keywords
propeller
oldham
coupling
oldham coupling
slidely
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.)
Expired - Lifetime
Application number
ES91305304T
Other languages
English (en)
Other versions
ES2050645T1 (es
Inventor
James Franklin Fogt
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 ES2050645T1 publication Critical patent/ES2050645T1/es
Application granted granted Critical
Publication of ES2050645T3 publication Critical patent/ES2050645T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F04C18/06—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 of other than internal-axis type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
    • F16D3/04—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted to allow radial displacement, e.g. Oldham couplings
    • 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
    • F01C17/00—Arrangements for drive of co-operating members, e.g. for rotary piston and casing
    • F01C17/06—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements
    • F01C17/066—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements with an intermediate piece sliding along perpendicular axes, e.g. Oldham coupling
    • 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
    • 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
    • F04C23/008—Hermetic pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Pumps (AREA)

Abstract

SE PRESENTA UNA MAQUINA QUE INCORPORA UN UNICO ACOPLAMIENTO "OLDHAM" PARA EVITAR EL GIRO RELATIVO ENTRE LAS DOS HELICES MIENTRAS QUE SE PERMITE EL MOVIMIENTO ORBITAL ENTRE AMBAS. EL ACOPLAMIENTO "OLDHAM" SE SITUA POR DEBAJO DE LA LAMINA DEL EXTREMO DEL MIEMBRO DE LA HELICE ORBITAL E INCLUYE UN PRIMER PAR DE LLAVES QUE SE AJUSTAN DE FORMA DESLIZABLE EN UNAS RANURAS EN LA HELICE ORBITANTE Y UN SEGUNDO PAR DE LLAVES QUE SE AJUSTAN DESLIZABLEMENTE EN RANURAS EN LA HELICE NO ORBITANTE. UNA TERCERA LLAVE OPCIONAL PUEDE UTILIZARSE PARA ENCAJAR DE FORMA DESLIZABLE EN UNA RANURA EN EL ALOJAMIENTO DE SOPORTE NO GIRATORIO.
ES91305304T 1990-10-01 1991-06-12 Acoplamiento oldham para compresor de caracol. Expired - Lifetime ES2050645T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59144390A 1990-10-01 1990-10-01

Publications (2)

Publication Number Publication Date
ES2050645T1 ES2050645T1 (es) 1994-06-01
ES2050645T3 true ES2050645T3 (es) 1994-11-01

Family

ID=24366511

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91305304T Expired - Lifetime ES2050645T3 (es) 1990-10-01 1991-06-12 Acoplamiento oldham para compresor de caracol.

Country Status (9)

Country Link
US (1) US5320506A (es)
EP (1) EP0479412B1 (es)
JP (1) JPH04234502A (es)
KR (1) KR100187946B1 (es)
CN (1) CN1028380C (es)
AU (1) AU7946491A (es)
BR (1) BR9103458A (es)
DE (1) DE69103604T2 (es)
ES (1) ES2050645T3 (es)

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US5141421A (en) * 1991-12-17 1992-08-25 Carrier Corporation Nested coupling mechanism for scroll machines
US5342184A (en) * 1993-05-04 1994-08-30 Copeland Corporation Scroll machine sound attenuation
US5330334A (en) * 1993-08-26 1994-07-19 Carrier Corporation Compact Oldham coupling
US5403172A (en) * 1993-11-03 1995-04-04 Copeland Corporation Scroll machine sound attenuation
US5439361A (en) * 1994-03-31 1995-08-08 Carrier Corporation Oil shield
JPH08319958A (ja) * 1995-05-24 1996-12-03 Sanden Corp スクロール型流体装置
CN1062337C (zh) * 1995-10-13 2001-02-21 甘肃工业大学 一种涡旋压缩机的防自转机构
US6017205A (en) * 1996-08-02 2000-01-25 Copeland Corporation Scroll compressor
US5800141A (en) * 1996-11-21 1998-09-01 Copeland Corporation Scroll machine with reverse rotation protection
JP3825155B2 (ja) * 1997-01-16 2006-09-20 東北リコー株式会社 孔版印刷装置
JPH10205463A (ja) * 1997-01-24 1998-08-04 Mitsubishi Heavy Ind Ltd スクロール型流体機械
US5873710A (en) 1997-01-27 1999-02-23 Copeland Corporation Motor spacer for hermetic motor-compressor
US6079962A (en) * 1997-03-25 2000-06-27 Copeland Corporation Composite aluminum alloy scroll machine components
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Also Published As

Publication number Publication date
KR100187946B1 (ko) 1999-06-01
DE69103604T2 (de) 1994-12-22
ES2050645T1 (es) 1994-06-01
BR9103458A (pt) 1992-06-16
KR920008352A (ko) 1992-05-27
EP0479412B1 (en) 1994-08-24
EP0479412A1 (en) 1992-04-08
CN1061079A (zh) 1992-05-13
JPH04234502A (ja) 1992-08-24
DE69103604D1 (de) 1994-09-29
CN1028380C (zh) 1995-05-10
US5320506A (en) 1994-06-14
AU7946491A (en) 1992-04-02

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