ITMI20040084A1 - Valvola ad inversione ciclo di impianti di refrigerazione riscaldamento a pompa di calore ad assorbimento - Google Patents

Valvola ad inversione ciclo di impianti di refrigerazione riscaldamento a pompa di calore ad assorbimento

Info

Publication number
ITMI20040084A1
ITMI20040084A1 IT000084A ITMI20040084A ITMI20040084A1 IT MI20040084 A1 ITMI20040084 A1 IT MI20040084A1 IT 000084 A IT000084 A IT 000084A IT MI20040084 A ITMI20040084 A IT MI20040084A IT MI20040084 A1 ITMI20040084 A1 IT MI20040084A1
Authority
IT
Italy
Prior art keywords
reversal valve
refrigeration systems
heat pump
cycle reversal
heat absorption
Prior art date
Application number
IT000084A
Other languages
English (en)
Inventor
Stefano Anzanello
Franco Bagnoli
Giovanni Scubla
Original Assignee
Robur Spa
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 Robur Spa filed Critical Robur Spa
Priority to IT000084A priority Critical patent/ITMI20040084A1/it
Publication of ITMI20040084A1 publication Critical patent/ITMI20040084A1/it
Priority to PCT/EP2005/000521 priority patent/WO2005071296A1/en

Links

Classifications

    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/04—Construction of housing; Use of materials therefor of sliding valves
    • F16K27/041—Construction of housing; Use of materials therefor of sliding valves cylindrical slide valves
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/04—Construction of housing; Use of materials therefor of sliding valves
    • F16K27/048—Electromagnetically actuated valves
    • 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
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • F25B41/26—Disposition of valves, e.g. of on-off valves or flow control valves of fluid flow reversing valves
    • 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
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • F25B41/28—Disposition of valves, e.g. of on-off valves or flow control valves specially adapted for sorption cycles
    • 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
    • F25B2315/00—Sorption refrigeration cycles or details thereof
    • F25B2315/006—Reversible sorption cycles
IT000084A 2004-01-22 2004-01-22 Valvola ad inversione ciclo di impianti di refrigerazione riscaldamento a pompa di calore ad assorbimento ITMI20040084A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT000084A ITMI20040084A1 (it) 2004-01-22 2004-01-22 Valvola ad inversione ciclo di impianti di refrigerazione riscaldamento a pompa di calore ad assorbimento
PCT/EP2005/000521 WO2005071296A1 (en) 2004-01-22 2005-01-20 Cycle inversion valve for refrigeration/heating systems of absorption heat pump type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000084A ITMI20040084A1 (it) 2004-01-22 2004-01-22 Valvola ad inversione ciclo di impianti di refrigerazione riscaldamento a pompa di calore ad assorbimento

Publications (1)

Publication Number Publication Date
ITMI20040084A1 true ITMI20040084A1 (it) 2004-04-22

Family

ID=34803700

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000084A ITMI20040084A1 (it) 2004-01-22 2004-01-22 Valvola ad inversione ciclo di impianti di refrigerazione riscaldamento a pompa di calore ad assorbimento

Country Status (2)

Country Link
IT (1) ITMI20040084A1 (it)
WO (1) WO2005071296A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10385980B2 (en) 2015-07-22 2019-08-20 Ross Europa Gmbh Valve assembly with two spool valves

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB573137A (en) * 1944-01-03 1945-11-07 Automotive Prod Co Ltd Improvements in or relating to valves for controlling the flow of fluids
FR1141238A (fr) * 1955-02-11 1957-08-28 Distributeur pour commandes pneumatiques, oléodynamiques ou analogues
CH393015A (de) * 1964-04-23 1965-05-31 Nostorag Ag Mehrweg-Steuerschieber
FR1501194A (fr) * 1965-11-11 1967-11-10 Mcconnel F W Ltd Perfectionnements apportés aux soupapes de commande hydraulique
US4566703A (en) * 1981-04-24 1986-01-28 Microdot Incorporated Seal assembly
DE3336209C2 (de) * 1983-10-05 1985-08-14 Concordia Fluidtechnik Gmbh, 7000 Stuttgart Kolbendichtung
JPH0440053Y2 (it) * 1984-12-18 1992-09-18
DE10109206B4 (de) * 2001-02-26 2004-12-09 Rexroth Mecman Gmbh Mehrwegeventil zum Schalten eines Druckmittelflusses mit paralleverlaufenden Ventilbohrungen

Also Published As

Publication number Publication date
WO2005071296A1 (en) 2005-08-04

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