CONNECTING PIECE, HEAT EXCHANGER BLOCK AND METHOD FOR PRODUCING A HEAT EXCHANGER BLOCK - HEAT ALLIED HEAT EXCHANGE TECHNOLOGY AG A

Title:

CONNECTING PIECE, HEAT EXCHANGER BLOCK AND METHOD FOR PRODUCING A HEAT EXCHANGER BLOCK

Document Type and Number:

WIPO Patent Application WO/2010/105689

Kind Code:

A3

Abstract:

The invention relates to a connecting piece (1) for an inlet collector pipe (21) or an outlet collector pipe (22) of a heat exchanger block (3). According to the invention, the connecting piece (1) is designed as a two-part connecting piece comprising a connection branch (11) that consists of a first material and a fixing element (12) that consists of a second material, the first material being different from the second material. In addition, the invention relates to a heat exchanger block (3) comprising a connection branch and to a method for producing a heat exchanger block (3).

More Like This:

WO/1995/014120

METHOD OF MAKING MICROCHANNELED HEAT EXCHANGERS UTILIZING SACRIFICIAL CORES

Inventors:

KOENIG HOLGER (DE)

Application Number:

PCT/EP2009/053285

Publication Date:

April 21, 2011

Filing Date:

March 20, 2009

Export Citation:

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Assignee:

HEAT ALLIED HEAT EXCHANGE TECHNOLOGY AG A (DE)
KOENIG HOLGER (DE)

International Classes:

F28F21/08

Foreign References:

EP1231450A2	2002-08-14
DE102007005389A1	2008-08-07
EP0747650A1	1996-12-11
DE19838588A1	2000-03-09
FR2772875A1	1999-06-25

Attorney, Agent or Firm:

IRSCH, Manfred et al. (Patentabteilung / 0067Zürcherstrasse 14, Winterthur, CH)

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