WO2013068991A8 - Heating radiator element made of die-cast aluminium - Google Patents

Heating radiator element made of die-cast aluminium Download PDF

Info

Publication number
WO2013068991A8
WO2013068991A8 PCT/IB2012/056310 IB2012056310W WO2013068991A8 WO 2013068991 A8 WO2013068991 A8 WO 2013068991A8 IB 2012056310 W IB2012056310 W IB 2012056310W WO 2013068991 A8 WO2013068991 A8 WO 2013068991A8
Authority
WO
WIPO (PCT)
Prior art keywords
die
cast aluminium
heating radiator
radiator element
element made
Prior art date
Application number
PCT/IB2012/056310
Other languages
French (fr)
Other versions
WO2013068991A1 (en
Inventor
Orlando NIBOLI
Maurizio BOLOGNA
Fabio Sassi
Francesco Franzoni
Original Assignee
Fondital S.P.A.
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 Fondital S.P.A. filed Critical Fondital S.P.A.
Priority to EA201490936A priority Critical patent/EA025798B1/en
Priority to CN201280055011.9A priority patent/CN104053964B/en
Priority to EP12806676.8A priority patent/EP2776774B1/en
Priority to PL12806676T priority patent/PL2776774T3/en
Priority to ES12806676.8T priority patent/ES2557191T3/en
Publication of WO2013068991A1 publication Critical patent/WO2013068991A1/en
Publication of WO2013068991A8 publication Critical patent/WO2013068991A8/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/14—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally
    • F28F1/16—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally the means being integral with the element, e.g. formed by extrusion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/088—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal for domestic or space-heating systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
    • F28F9/262—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators for radiators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Resistance Heating (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

A heating radiator element (1) made of die-cast aluminium, extending along a longitudinal axis (A) and having a monolithic die-cast aluminium structure (15), has a tubular body (2) and connections (7) which protrude from opposite lateral sides (20) of the body (2) along respective central axes (X) to connect the element (1) to other similar elements and/or to an external hydraulic system; at least one connection (7) arranged at an upper end (3) of the element (1) has a continuous annular lateral surface (21), without radial projections and defining an annular channel (22) which completely surrounds the connection (7) and is delimited at the rear by the side (20) of the element (l).
PCT/IB2012/056310 2011-11-09 2012-11-09 Heating radiator element made op die-cast aluminium WO2013068991A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EA201490936A EA025798B1 (en) 2011-11-09 2012-11-09 Heating radiator element made op die-cast aluminium
CN201280055011.9A CN104053964B (en) 2011-11-09 2012-11-09 The heating radiator element be made up of die casting aluminium
EP12806676.8A EP2776774B1 (en) 2011-11-09 2012-11-09 Heating radiator element made of die-cast aluminium
PL12806676T PL2776774T3 (en) 2011-11-09 2012-11-09 Heating radiator element made of die-cast aluminium
ES12806676.8T ES2557191T3 (en) 2011-11-09 2012-11-09 Heating radiator element made of die-cast aluminum

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI2011A002028 2011-11-09
IT002028A ITMI20112028A1 (en) 2011-11-09 2011-11-09 ELEMENT OF RADIATOR FOR HEATING OF DIE-CAST ALUMINUM

Publications (2)

Publication Number Publication Date
WO2013068991A1 WO2013068991A1 (en) 2013-05-16
WO2013068991A8 true WO2013068991A8 (en) 2013-09-19

Family

ID=45034073

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2012/056310 WO2013068991A1 (en) 2011-11-09 2012-11-09 Heating radiator element made op die-cast aluminium

Country Status (8)

Country Link
EP (1) EP2776774B1 (en)
CN (1) CN104053964B (en)
EA (1) EA025798B1 (en)
ES (1) ES2557191T3 (en)
IT (1) ITMI20112028A1 (en)
PL (1) PL2776774T3 (en)
PT (1) PT2776774E (en)
WO (1) WO2013068991A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2016820B1 (en) 2016-05-24 2017-12-04 Van Holsteijn & Kemna Special Products B V Low temperature radiator.
ITUA20164170A1 (en) * 2016-06-07 2017-12-07 Fondital Spa HIGH EFFICIENCY HEATING DEVICE
ITUA20164166A1 (en) * 2016-06-07 2017-12-07 Fondital Spa HEATING DEVICE AND MODULAR HEATING SYSTEM WITH POSSIBILITY OF MODULAR EQUIPMENT IN INSTALLATION PHASE
IT201800005477A1 (en) * 2018-05-17 2019-11-17 HEATING RADIATOR ELEMENT

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1679386A1 (en) * 1967-10-05 1970-09-10 Markowz Karl Heinz radiator
BE755969A (en) * 1969-11-26 1971-02-15 Termia Srl RADIATOR FOR THERMOSIPHON THAT SUCKS COLD AIR FROM THE BOTTOM TO EJECT HOT FORWARD AND UPPER
CH544920A (en) * 1972-12-18 1973-11-30 Paveg Anstalt radiator
DE2531552A1 (en) * 1974-07-17 1976-02-12 Boschetti Umberto RADIATORS, IN PARTICULAR RADIATOR
EP0481154A1 (en) * 1990-10-16 1992-04-22 S.I.R.A. Srl Bimetal radiator for building heating plants
EP0772020B1 (en) * 1995-10-30 2002-04-17 Lo.Met Loreto Metalli S.p.A. Industrial process of manufacture of modular radiator elements of injected aluminium

Also Published As

Publication number Publication date
EP2776774B1 (en) 2015-11-04
CN104053964A (en) 2014-09-17
ES2557191T3 (en) 2016-01-22
PT2776774E (en) 2016-01-26
EA201490936A1 (en) 2014-09-30
EA025798B1 (en) 2017-01-30
WO2013068991A1 (en) 2013-05-16
PL2776774T3 (en) 2016-03-31
ITMI20112028A1 (en) 2013-05-10
EP2776774A1 (en) 2014-09-17
CN104053964B (en) 2016-04-13

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