METHOD FOR MANUFACTURING A HEAT EXCHANGER FROM TITANIUM

A manufacturing method for a plate comprising channels in which the method includes a step of superposing the two strips (102, 104), a step of welding the two strips (102, 104) along the weld seams, a step of blocking the zones between the weld seams on one side of the strips (102, 104), a pressuriz...

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Bibliographische Detailangaben
Hauptverfasser:	MARGUET BENOIT, SACCONA PASCAL, GARNIER CESAR
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BORING CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING TURNING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	A manufacturing method for a plate comprising channels in which the method includes a step of superposing the two strips (102, 104), a step of welding the two strips (102, 104) along the weld seams, a step of blocking the zones between the weld seams on one side of the strips (102, 104), a pressurization step with a compressed fluid, wherein the zones between the weld seams open out along another side, to expand the strips (102, 104), and a step of opening the zones blocked during the blocking step. This manufacturing method enables the titanium strips to be welded together and shaped by pressurization. 一种用于制造包括多通道的板的方法，其中，该方法包括将两个条带(102、104)叠放的步骤；将两个条带(102、104)沿着焊缝焊接的步骤；阻塞在条带(102、104)的一侧上焊缝之间的区域的步骤；用压缩流体的加压步骤，用于使条带(102、104)膨胀，其中，焊缝之间的区域沿着另一侧敞开；以及打开在阻塞步骤期间阻塞的区域的步骤。该制造方法使得钛条带能够被焊接在一起并通过加压成形。