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EP1679482A3 - Spacer for radiators with tubular elements - Google Patents

Spacer for radiators with tubular elements Download PDF

Info

Publication number
EP1679482A3
EP1679482A3 EP05028179A EP05028179A EP1679482A3 EP 1679482 A3 EP1679482 A3 EP 1679482A3 EP 05028179 A EP05028179 A EP 05028179A EP 05028179 A EP05028179 A EP 05028179A EP 1679482 A3 EP1679482 A3 EP 1679482A3
Authority
EP
European Patent Office
Prior art keywords
tubular elements
spacers
radiators
spacer
consecutive
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Withdrawn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
EP05028179A
Other languages
German (de)
French (fr)
Other versions
EP1679482A2 (en
Inventor
Stefano Ragaini
Paolo Ragaini
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.)
Rag All SpA
Original Assignee
Rag All 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
Priority claimed from ITAN20050001 external-priority patent/ITAN20050001A1/en
Priority claimed from ITAN20050040 external-priority patent/ITAN20050040A1/en
Application filed by Rag All SpA filed Critical Rag All SpA
Publication of EP1679482A2 publication Critical patent/EP1679482A2/en
Publication of EP1679482A3 publication Critical patent/EP1679482A3/en
Withdrawn legal-status Critical Current

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
    • 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
    • F28F9/264—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators for radiators by sleeves, nipples
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2240/00—Spacing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)

Abstract

A radiator (R) for space heating has been described with tubular elements (1) that are connected by special spacers (2; 2.i, 2.c, 2.t; 12) between which said tubular elements (1) are placed.
According to the invention said spacers (2; 2.i, 2.c, 2.t; 12) are
- firmly fastened to a side of at least one adjacent tubular element (1) by means of threaded fasteners (3, 2.2; 9.1, 1.4),
- able to keep two consecutive tubular elements (1) at the set distance between each other,
- have passages (2.3; 9.2) that guarantee hydraulic connection between the distribution pipes (1.1) of said two consecutive tubular elements (1),
whereas water-tightness is ensured by means of special seals (4) placed between said spacers (2; 2.i, 2.c, 2.t; 12) and said tubular elements (1).
EP05028179A 2005-01-10 2005-12-22 Spacer for radiators with tubular elements Withdrawn EP1679482A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITAN20050001 ITAN20050001A1 (en) 2005-01-10 2005-01-10 SPACER FOR RADIATORS IN TUBULAR ELEMENTS
ITAN20050040 ITAN20050040A1 (en) 2005-08-01 2005-08-01 SPACER WITH NIPPLO FOR RADIATORS IN TUBULAR ELEMENTS

Publications (2)

Publication Number Publication Date
EP1679482A2 EP1679482A2 (en) 2006-07-12
EP1679482A3 true EP1679482A3 (en) 2009-04-01

Family

ID=36143677

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05028179A Withdrawn EP1679482A3 (en) 2005-01-10 2005-12-22 Spacer for radiators with tubular elements

Country Status (1)

Country Link
EP (1) EP1679482A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2918165B1 (en) * 2007-06-29 2013-08-16 Dupraz En ATMOSPHERIC EXCHANGER

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR559259A (en) * 1921-12-01 1923-09-12 Sheet metal radiator
DE454967C (en) * 1926-06-12 1928-01-20 Wilhelm Burkart Radiator linkage
FR697543A (en) * 1929-06-18 1931-01-19 Sarina S A Ets Connection device for sheet metal radiator elements
US2449052A (en) * 1945-01-13 1948-09-14 Brown Fintube Co Heat exchanger
DE1679371A1 (en) * 1967-02-27 1971-03-18 Kirsch Fa Bernhard Device for connecting two or more radiator sections
US4573527A (en) * 1983-07-29 1986-03-04 Mcdonough M J Heat exchanger closure connection
EP1382929A2 (en) * 2002-07-17 2004-01-21 Kalor Thermotechnik GmbH Tube radiator

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR559259A (en) * 1921-12-01 1923-09-12 Sheet metal radiator
DE454967C (en) * 1926-06-12 1928-01-20 Wilhelm Burkart Radiator linkage
FR697543A (en) * 1929-06-18 1931-01-19 Sarina S A Ets Connection device for sheet metal radiator elements
US2449052A (en) * 1945-01-13 1948-09-14 Brown Fintube Co Heat exchanger
DE1679371A1 (en) * 1967-02-27 1971-03-18 Kirsch Fa Bernhard Device for connecting two or more radiator sections
US4573527A (en) * 1983-07-29 1986-03-04 Mcdonough M J Heat exchanger closure connection
EP1382929A2 (en) * 2002-07-17 2004-01-21 Kalor Thermotechnik GmbH Tube radiator

Also Published As

Publication number Publication date
EP1679482A2 (en) 2006-07-12

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