FR2233574A1 - Expansion system for reversible refrigerator - has expansion valves for refrigerator and heat pump in a common system - Google Patents

Expansion system for reversible refrigerator - has expansion valves for refrigerator and heat pump in a common system

Info

Publication number
FR2233574A1
FR2233574A1 FR7420709A FR7420709A FR2233574A1 FR 2233574 A1 FR2233574 A1 FR 2233574A1 FR 7420709 A FR7420709 A FR 7420709A FR 7420709 A FR7420709 A FR 7420709A FR 2233574 A1 FR2233574 A1 FR 2233574A1
Authority
FR
France
Prior art keywords
refrigerator
heat pump
expansion
refrigerant
valve
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.)
Withdrawn
Application number
FR7420709A
Other languages
English (en)
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
Publication of FR2233574A1 publication Critical patent/FR2233574A1/fr
Withdrawn legal-status Critical Current

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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/38—Expansion means; Dispositions thereof specially adapted for reversible cycles, e.g. bidirectional expansion restrictors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Temperature-Responsive Valves (AREA)
FR7420709A 1973-06-18 1974-06-14 Expansion system for reversible refrigerator - has expansion valves for refrigerator and heat pump in a common system Withdrawn FR2233574A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37089273A 1973-06-18 1973-06-18

Publications (1)

Publication Number Publication Date
FR2233574A1 true FR2233574A1 (en) 1975-01-10

Family

ID=23461614

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7420709A Withdrawn FR2233574A1 (en) 1973-06-18 1974-06-14 Expansion system for reversible refrigerator - has expansion valves for refrigerator and heat pump in a common system

Country Status (9)

Country Link
JP (1) JPS5037049A (fr)
AR (1) AR201775A1 (fr)
AU (1) AU6979474A (fr)
BR (1) BR7404931D0 (fr)
DE (1) DE2429009A1 (fr)
ES (1) ES427319A1 (fr)
FR (1) FR2233574A1 (fr)
IT (1) IT1015151B (fr)
ZA (1) ZA743563B (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2315650A1 (fr) * 1975-06-23 1977-01-21 Carrier Corp Detendeur a piston mobile
FR2384952A1 (fr) * 1977-03-24 1978-10-20 Gen Electric Circuit de distribution de combustible
DE19727440A1 (de) * 1997-02-18 1998-08-27 Samsung Electronics Co Ltd Kühlmittelausdehnungseinrichtung
EP1508758A1 (fr) 2003-08-21 2005-02-23 A/S Dybvad Stalindustri Robinet
CN101319836B (zh) * 2007-06-06 2012-03-21 广东恒基金属制品实业有限公司 一种一体式双向节流阀及其制造方法
FR2966570A1 (fr) * 2010-10-25 2012-04-27 Valeo Systemes Thermiques Dispositif de detente pour boucle de climatisation

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0676281B2 (ja) * 1986-01-17 1994-09-28 住友化学工業株式会社 安定化された水中油型懸濁状農薬組成物
US6182457B1 (en) * 1999-06-02 2001-02-06 Ranco Incorporated Of Delaware Electronic variable orifice tube and system for use therewith
DE102006021709A1 (de) * 2006-05-10 2007-11-15 Eaton Fluid Power Gmbh Anschlusseinrichtung mit Druckventil

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5116519U (fr) * 1974-07-19 1976-02-06

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2315650A1 (fr) * 1975-06-23 1977-01-21 Carrier Corp Detendeur a piston mobile
FR2384952A1 (fr) * 1977-03-24 1978-10-20 Gen Electric Circuit de distribution de combustible
DE19727440A1 (de) * 1997-02-18 1998-08-27 Samsung Electronics Co Ltd Kühlmittelausdehnungseinrichtung
EP1508758A1 (fr) 2003-08-21 2005-02-23 A/S Dybvad Stalindustri Robinet
CN101319836B (zh) * 2007-06-06 2012-03-21 广东恒基金属制品实业有限公司 一种一体式双向节流阀及其制造方法
FR2966570A1 (fr) * 2010-10-25 2012-04-27 Valeo Systemes Thermiques Dispositif de detente pour boucle de climatisation

Also Published As

Publication number Publication date
ZA743563B (en) 1975-05-28
AR201775A1 (es) 1975-04-15
IT1015151B (it) 1977-05-10
BR7404931D0 (pt) 1975-10-07
AU6979474A (en) 1975-12-11
ES427319A1 (es) 1976-07-16
DE2429009A1 (de) 1975-01-09
JPS5037049A (fr) 1975-04-07

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Legal Events

Date Code Title Description
ST Notification of lapse