BR9202297A - Aparelhagem e processo de tipo para recuperacao de refrigerante compressivel de um sistema de refrigeracao - Google Patents

Aparelhagem e processo de tipo para recuperacao de refrigerante compressivel de um sistema de refrigeracao

Info

Publication number
BR9202297A
BR9202297A BR929202297A BR9202297A BR9202297A BR 9202297 A BR9202297 A BR 9202297A BR 929202297 A BR929202297 A BR 929202297A BR 9202297 A BR9202297 A BR 9202297A BR 9202297 A BR9202297 A BR 9202297A
Authority
BR
Brazil
Prior art keywords
refrigeration system
refrigerant recovery
type process
compressible refrigerant
compressible
Prior art date
Application number
BR929202297A
Other languages
English (en)
Inventor
Wayne B Cavanaugh
Lowell E Paige
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
Publication of BR9202297A publication Critical patent/BR9202297A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B45/00—Arrangements for charging or discharging refrigerant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2345/00—Details for charging or discharging refrigerants; Service stations therefor
    • F25B2345/002—Collecting refrigerant from a cycle

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
BR929202297A 1991-06-17 1992-06-17 Aparelhagem e processo de tipo para recuperacao de refrigerante compressivel de um sistema de refrigeracao BR9202297A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/716,184 US5146761A (en) 1991-06-17 1991-06-17 Method and apparatus for recovering refrigerant

Publications (1)

Publication Number Publication Date
BR9202297A true BR9202297A (pt) 1993-01-05

Family

ID=24877090

Family Applications (1)

Application Number Title Priority Date Filing Date
BR929202297A BR9202297A (pt) 1991-06-17 1992-06-17 Aparelhagem e processo de tipo para recuperacao de refrigerante compressivel de um sistema de refrigeracao

Country Status (8)

Country Link
US (1) US5146761A (pt)
EP (1) EP0519859B1 (pt)
JP (1) JPH0792299B2 (pt)
KR (1) KR930000917A (pt)
AU (1) AU650758B2 (pt)
BR (1) BR9202297A (pt)
DE (1) DE69207078D1 (pt)
MX (1) MX9202919A (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5146760A (en) * 1991-06-17 1992-09-15 Carrier Corporation Method and apparatus for compressor protection in a refrigerant recovery system
US5231841A (en) * 1991-12-19 1993-08-03 Mcclelland Ralph A Refrigerant charging system and control system therefor
FR2694631B1 (fr) * 1992-08-10 1994-11-04 Carrier Sa Procédé et dispositif de détermination de la phase d'un gaz comprimé; procédé et dispositif de transfert d'un gaz comprimé les mettant en Óoeuvre.
US5442930A (en) * 1993-10-22 1995-08-22 Stieferman; Dale M. One step refrigerant recover/recycle and reclaim unit
US5761924A (en) * 1996-01-18 1998-06-09 National Refrigeration Products Refrigerant recycling apparatus and method
US5678415A (en) * 1996-01-18 1997-10-21 National Refrigeration Products Refrigerant recovery apparatus
US5606862A (en) * 1996-01-18 1997-03-04 National Refrigeration Products Combined refrigerant recovery, evacuation and recharging apparatus and method
US5685161A (en) * 1996-01-25 1997-11-11 National Refrigeration Products Refrigerant recovery and recycling apparatus
US5678412A (en) * 1996-07-23 1997-10-21 Integral Sciences Incorporated Method for changing lubricant types in refrigeration or air conditioning machinery using lubricant overcharge
US5997825A (en) * 1996-10-17 1999-12-07 Carrier Corporation Refrigerant disposal
JP3327215B2 (ja) * 1998-07-22 2002-09-24 三菱電機株式会社 空気調和機の冷媒充填量決定方法
US6314749B1 (en) 2000-02-03 2001-11-13 Leon R. Van Steenburgh, Jr. Self-clearing vacuum pump with external cooling for evacuating refrigerant storage devices and systems
ES2238195B1 (es) * 2005-02-07 2006-03-16 Castellana De Suministros Frigorificos, S.A. Dispositivo y procedimiento para la recuperacion de lubricante y/o refrigerante en instalaciones que comprenden un ciclo frigorifico.
JP4225357B2 (ja) * 2007-04-13 2009-02-18 ダイキン工業株式会社 冷媒充填装置、冷凍装置及び冷媒充填方法
US20090113901A1 (en) * 2007-11-07 2009-05-07 Interdynamics Inc. Method and Apparatus for Servicing a Coolant System
US20110219790A1 (en) * 2010-03-14 2011-09-15 Trane International Inc. System and Method For Charging HVAC System
CN104508401A (zh) * 2012-05-30 2015-04-08 易科泰克尼克公司 回收和再生来自a/c设备的制冷剂的装置和方法
CN103021089A (zh) * 2012-11-27 2013-04-03 常州安速诺自控设备有限公司 卸氟，加氟，回氟方法及系统
US9052129B2 (en) * 2012-11-29 2015-06-09 Luciano Faccin Charging device for cooling system
US9273888B2 (en) * 2013-03-12 2016-03-01 Bosh Automotive Service Solutions Inc. Refrigerant recovery device and method
CN112714854B (zh) * 2018-09-28 2022-03-29 三菱电机株式会社 制冷循环装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3150502A (en) * 1962-07-25 1964-09-29 Singer Co No-freeze refrigerant control
US3232070A (en) * 1963-05-17 1966-02-01 Spormac Sales Company Refrigerant saver
US4364236A (en) * 1980-12-01 1982-12-21 Robinair Manufacturing Corporation Refrigerant recovery and recharging system
KR900001896B1 (ko) * 1984-05-23 1990-03-26 미쓰비시전기주식회사 히트펌프식 냉난방장치
US4646527A (en) * 1985-10-22 1987-03-03 Taylor Shelton E Refrigerant recovery and purification system
US4998416A (en) * 1987-10-19 1991-03-12 Steenburgh Leon R Jr Refrigerant reclaim method and apparatus
US5050401A (en) * 1987-10-19 1991-09-24 Steenburgh Leon R Jr Compact refrigerant reclaim apparatus
US4982576A (en) * 1987-12-10 1991-01-08 Murray Corporation Air conditioner charging station with same refrigerant return and method
US4903499A (en) * 1988-01-11 1990-02-27 High Frequency Products, Inc. Refrigerant recovery system
US4809515A (en) * 1988-04-04 1989-03-07 Houwink John B Open cycle cooled refrigerant recovery apparatus
US4939903A (en) * 1989-07-05 1990-07-10 Goddard L A Refrigerant recovery and purification system and method
US4939905A (en) * 1989-12-04 1990-07-10 Kent-Moore Corporation Recovery system for differing refrigerants
US4981020A (en) * 1990-02-02 1991-01-01 Scuderi Carmelo J Apparatus for recovering refrigerant
US5022230A (en) * 1990-05-31 1991-06-11 Todack James J Method and apparatus for reclaiming a refrigerant
CA2053929C (en) * 1990-11-13 1994-05-03 Lowell E. Paige Method and apparatus for recovering and purifying refrigerant
US5146760A (en) * 1991-06-17 1992-09-15 Carrier Corporation Method and apparatus for compressor protection in a refrigerant recovery system

Also Published As

Publication number Publication date
AU650758B2 (en) 1994-06-30
JPH0792299B2 (ja) 1995-10-09
EP0519859A1 (en) 1992-12-23
DE69207078D1 (de) 1996-02-08
AU1824292A (en) 1992-12-24
JPH05180542A (ja) 1993-07-23
KR930000917A (ko) 1993-01-16
US5146761A (en) 1992-09-15
EP0519859B1 (en) 1995-12-27
MX9202919A (es) 1992-12-01

Similar Documents

Publication Publication Date Title
BR9202297A (pt) Aparelhagem e processo de tipo para recuperacao de refrigerante compressivel de um sistema de refrigeracao
MX9101384A (es) Control de entalpia para un sistema de refrigeracion de co2
BR9404476A (pt) Processo e aparelho para regulação de um sistema de lubrificação de compressores
BR9203434A (pt) Sistema e processo de recuperacao de oleo para um compressor centrifugo
BR9406887A (pt) Arquitetura de sistema para HDD
BR9004856A (pt) Processo,aparelhagem e sistema para aprisionar refrigerantes de sistemas e refrigeracao domesticos
BR9403449A (pt) Processo e sistema aperfeiçoados de adsorção com oscilação de pressão para recuperação de oxigênio de ar
PT96843A (pt) Processo para a recuperacao de actinio-225 e bismuto-213
ITMI931638A1 (it) Apparato per la realizzazione della separazione di dati in un sistema numerico di televisione
BR9305710A (pt) Sistema de rádio e unidade de rádio para operaçao em sistema de rádio
BR9404783A (pt) Sistema submarino e processo para estender um sistema submarino
BR9305803A (pt) Sistema de recuperação
DK0629985T3 (da) Fjernenhedsidentifikationssystem
BR9500439A (pt) Compressor para um sistema de refrigeração
BR9406957A (pt) Sistema e processo para modelagem geométrica parameétrica aperfeiçoada
BR9406499A (pt) Sistema termodinâmico e processo
BR9307542A (pt) Etiqueta de detecção para um sistema de detecção por ressonância
BR9603611A (pt) Sistema criogênico para a recuperação de compostos voláteis
BR9006662A (pt) Sistema de limpeza de cabecote magnetico,processo de limpeza para um cabecote magnetico e unidade de limpeza
BR9406340A (pt) Processo e sistema para selecionar um enlace livre
BR9205199A (pt) Aparelhagem do tipo para recuperacao de refrigerante compressivel de um sistema de refrigeracao
BR9202296A (pt) Aparelhagem do tipo para recuperacao de refrigerante compressivel de um sistema de refrigeracao
BR9105315A (pt) Circuito de arbitragem para um sistema de meios multiplos e metodos pertinentes
FI905856A (fi) Laite absorbtiokylmäjärjestelmien kylmäaineen talteenottamiseksi
BR9503769A (pt) Conjunto de armadura para um sistema de bolsa de segurança inflável automática e processo para sua fabricaçao

Legal Events

Date Code Title Description
FF Decision: intention to grant
KD Notifcation of receipt (letter patent)
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law