ES2049011T3 - Compresor centrifugo con elasticidad axial. - Google Patents

Compresor centrifugo con elasticidad axial.

Info

Publication number
ES2049011T3
ES2049011T3 ES90630024T ES90630024T ES2049011T3 ES 2049011 T3 ES2049011 T3 ES 2049011T3 ES 90630024 T ES90630024 T ES 90630024T ES 90630024 T ES90630024 T ES 90630024T ES 2049011 T3 ES2049011 T3 ES 2049011T3
Authority
ES
Spain
Prior art keywords
centrifugal compressor
axial elasticity
fluid pressure
pressure trend
axial
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
ES90630024T
Other languages
English (en)
Inventor
Howard Henry Fraser
Shahrokh Etemad
William Robinson Lane
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.)
Carrier Corp
Original Assignee
Carrier 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 Carrier Corp filed Critical Carrier Corp
Application granted granted Critical
Publication of ES2049011T3 publication Critical patent/ES2049011T3/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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/005—Axial sealings for working fluid
    • 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

Abstract

SE LOGRA CONFORMIDAD AXIAL EN UN COMPRESOR CONICO PROPORCIONANDO UNA TENDENCIA DE PRESION FLUIDA AL RESPALDO DEL SCROLL ORBITANTE. LA TENDENCIA DE PRESION FLUIDA ES SUMINISTRADA POR UNA O MAS BOLSAS CONFIGURADAS PARA COMBINAR EL USO EFICIENTE DE LA SUPERFICIE DISPONIBLE CON LA FACILIDAD DE FABRICACION.
ES90630024T 1989-01-23 1990-01-23 Compresor centrifugo con elasticidad axial. Expired - Lifetime ES2049011T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/299,574 US4938669A (en) 1989-01-23 1989-01-23 Scroll compressor with axial compliancy

Publications (1)

Publication Number Publication Date
ES2049011T3 true ES2049011T3 (es) 1994-04-01

Family

ID=23155394

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90630024T Expired - Lifetime ES2049011T3 (es) 1989-01-23 1990-01-23 Compresor centrifugo con elasticidad axial.

Country Status (9)

Country Link
US (1) US4938669A (es)
EP (1) EP0380439B1 (es)
JP (1) JPH02238189A (es)
AR (1) AR241036A1 (es)
BR (1) BR9000211A (es)
CA (1) CA2005935A1 (es)
DE (1) DE69005835T2 (es)
ES (1) ES2049011T3 (es)
MX (1) MX168719B (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5040956A (en) * 1989-12-18 1991-08-20 Carrier Corporation Magnetically actuated seal for scroll compressor
US5145345A (en) * 1989-12-18 1992-09-08 Carrier Corporation Magnetically actuated seal for scroll compressor
US5256044A (en) * 1991-09-23 1993-10-26 Carrier Corporation Scroll compressor with improved axial compliance
EP0634576B1 (en) * 1993-07-14 1997-09-10 Atlas Copco Airpower N.V. Transmission with revolving bearing and seal used hereby
BE1008365A3 (nl) * 1993-07-14 1996-04-02 Atlas Copco Airpower Nv Overbrenging met rondbewegend lager en daarbij gebruikte afdichting.
KR100414079B1 (ko) * 1996-12-21 2004-04-03 엘지전자 주식회사 스크롤 압축기의 배압구조
DE19720790A1 (de) * 1997-05-17 1998-12-03 Bitzer Kuehlmaschinenbau Gmbh Kompressor
US5994468A (en) * 1998-05-06 1999-11-30 Bridgestone Corporation High damping gels derived from nylon grafted polymers
US6139295A (en) * 1998-06-22 2000-10-31 Tecumseh Products Company Bearing lubrication system for a scroll compressor
US6220839B1 (en) 1999-07-07 2001-04-24 Copeland Corporation Scroll compressor discharge muffler
US6302664B1 (en) * 2000-05-31 2001-10-16 Westinghouse Air Brake Company Oilers rotary scroll air compressor axial loading support for orbiting member
US6283737B1 (en) * 2000-06-01 2001-09-04 Westinghouse Air Brake Technologies Corporation Oiless rotary scroll air compressor antirotation assembly
JP2002242858A (ja) * 2001-02-14 2002-08-28 Mitsubishi Heavy Ind Ltd スクロール圧縮機
US7861541B2 (en) 2004-07-13 2011-01-04 Tiax Llc System and method of refrigeration
US8157551B2 (en) * 2009-02-03 2012-04-17 Scrollabs Corporation Scroll compressor with back pressure pocket receiving discharge pressure fluid
US8167594B2 (en) 2009-02-03 2012-05-01 Scrolllabs Corporation Scroll compressor with materials to allow run-in
JP5601404B1 (ja) * 2013-06-20 2014-10-08 ダイキン工業株式会社 スクロール圧縮機
KR102506914B1 (ko) * 2016-09-20 2023-03-06 엘지전자 주식회사 배압 구조가 적용된 상호 회전형 스크롤 압축기
DE102016125392A1 (de) * 2016-12-22 2018-06-28 OET GmbH Scrollkompressor
DE102016125384A1 (de) * 2016-12-22 2018-06-28 OET GmbH Scrollkompressor
KR102002125B1 (ko) * 2018-03-02 2019-07-19 엘지전자 주식회사 스크롤 압축기

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6073080A (ja) * 1983-09-30 1985-04-25 Toshiba Corp スクロ−ル型圧縮装置
JPS6073081A (ja) * 1983-09-30 1985-04-25 Toshiba Corp スクロ−ル型圧縮装置
JPS60166779A (ja) * 1984-02-09 1985-08-30 Matsushita Refrig Co スクロ−ル型圧縮機
GB2162899B (en) * 1984-06-27 1988-06-15 Toshiba Kk Scroll compressors
US4600369A (en) * 1985-09-11 1986-07-15 Sundstrand Corporation Positive displacement scroll type apparatus with fluid pressure biasing the scroll
JPS62139991A (ja) * 1985-12-13 1987-06-23 Matsushita Electric Ind Co Ltd スクロ−ル型圧縮機
JPS63106387A (ja) * 1986-10-23 1988-05-11 Daikin Ind Ltd スクロ−ル流体装置
MY104296A (en) * 1987-03-12 1994-03-31 Matsushita Electric Ind Co Ltd Scroll compressor

Also Published As

Publication number Publication date
EP0380439A2 (en) 1990-08-01
CA2005935A1 (en) 1990-07-23
DE69005835T2 (de) 1994-06-16
EP0380439B1 (en) 1994-01-12
EP0380439A3 (en) 1991-01-09
AR241036A1 (es) 1991-04-30
MX168719B (es) 1993-06-04
BR9000211A (pt) 1990-11-13
DE69005835D1 (de) 1994-02-24
JPH02238189A (ja) 1990-09-20
AR241036A2 (es) 1991-04-30
US4938669A (en) 1990-07-03

Similar Documents

Publication Publication Date Title
ES2049011T3 (es) Compresor centrifugo con elasticidad axial.
AR025782A1 (es) Un articulo absorbente de llenado central con miembro central elevado
ES2085280T3 (es) Cateter de dilatacion de globo con mandril integral.
ES2102379T3 (es) Procedimiento de adsorcion duplex.
ES2171733T3 (es) Compresor rotatorio con sensibilidad reducida a la lubricacion.
ES2166403T3 (es) Prenda de retencion de desperdicios, de un solo uso.
ES2191143T3 (es) Turbopropulsor con fase compresora transonica.
MY107246A (en) Scroll compressor with dual pocket axial compliance.
AR246868A1 (es) Panos absorbentes que conservan su forma
ES2040353T3 (es) Ventosa de suelo para ser usada con un aspirador.
ES2100862T3 (es) Pañal desechable.
ES2074099T3 (es) Una cabeza de succion para union a un aspirador.
ES2177619T3 (es) Prevencion de la rotacion inversa para compresores de espiral.
ES2095713T3 (es) Zapata de freno reductora del ruido.
ES2039939T3 (es) Un obturador para protesis de valvula cardiaca, una protesis de valvula cardiaca, con dicho obturador, y un metodo para su fabricacion.
ES2179219T3 (es) Manometro.
ES2063401T3 (es) Rulo adherente para rizar el cabello humano.
DK478289A (da) Kompressor af lavtrykskammertypen med rullestempel
ES2070466T3 (es) Bomba de membrana con mando hidraulico para presiones elevadas.
SE7908251L (sv) Dragdyna och forfarande for dess tillverkning
IT8521566A0 (it) Valvola combinata di aspirazione e compressore alternativo con una di mandata.
MX9205379A (es) Compresor helicoidal con resistencia axial mejorada.
ES2000435T3 (es) Procedimiento de purificacion de antigenos proteinicos de bacterias que pertenecen al genero bordetella, en vista a la obtencion de una vacuna acelular.
AR247333A1 (es) Sonda periodontal de presion constante.
ES2111891T3 (es) Empleo de l-carnitina o acil l-carnitinas y valproato para tratar trastornos epilepticos.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 380439

Country of ref document: ES