Compound material and method for manufacturing the same

• Main Authors: TRAUTWEIN, INGO, ENGLERT, PETER, SCHECK, PETER, ANDIC, MUEJDAT
• Format: Patent
• Language: English; French; German
• Published: 18.04.2012
• Subjects: BLASTING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; LIGHTING; MACHINE TOOLS; MECHANICAL ENGINEERING; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; SOLDERING OR UNSOLDERING; THERMAL INSULATION IN GENERAL; TRANSPORTING; WEAPONS; WELDING; WORKING BY LASER BEAM

Producing a composite material (300), comprises: (a) providing a first plate (110) made of a metal having a solder plating, which is applied on a main surface of the first plate; (b) providing a second plate (130) made of a metal having a solder plating; (c) providing a layer made of fiber; (d) arranging the first plate, the second plate and the layer of fibers (120) in a stack (100) such that the layer of fibers is placed between solder plating of first plate and solder plating of the second plate; and (e) soldering the solder plating of first plate and the solder plating of second plate. Producing a composite material (300), comprises: (a) providing a first plate (110) made of a metal having a solder plating, which is applied on a main surface of the first plate; (b) providing a second plate (130) made of a metal having a solder plating, which is applied on a main surface of the second plate; (c) providing a layer made of fiber; (d) arranging the first plate, the second plate and the layer of fibers (120) in a stack (100) such that the layer of fibers is placed between the solder plating of the first plate and the solder plating of the second plate; and (e) soldering the solder plating of the first plate and the solder plating of the second plate such that the fibers are firmly bonded with the first plate and second plate to produce the composite material. An independent claim is also included for a composite material comprising a stack of a first plate made of metal, a second plate made of the metal, and a layer of fibers, which is arranged in a cohesive manner on a solder layer connecting the main surface of the first plate and a main surface of the second plate. Die vorliegende Erfindung betrifft ein Verfahren zum Herstellen eines Verbundwerkstoffs. Das Verfahren umfasst einen Schritt des Bereitstellens eines ersten Blechs (110) aus einem Metall mit einer auf einer Hauptoberfläche des ersten Blechs (110) aufgebrachten Lotplattierung (140), einen Schritt des Bereitstellens eines zweiten Blechs (130) aus dem Metall mit einer auf einer Hauptoberfläche des zweiten Blechs (130) aufgebrachten Lotplattierung (140), einen Schritt des Bereitstellens einer Schicht aus Fasern (120), einen Schritt des Anordnens des ersten Blechs (110), des zweiten Blechs (130) und der Schicht aus Fasern (120) in einen Stapel (100), derart dass die Schicht aus Fasern (120) zwischen der Lotplattierung (140) des ersten Blechs (110) und der Lotplattierung (140) des zweiten Blechs (130) angeordnet wird, und einen Schritt des Verlötens der Lotplattierung (140) des ersten Blechs (110) und der Lotplattierung (140) des zweiten Blechs (130), so dass die Fasern (120) stoffschlüssig mit dem ersten Blech (110) und dem zweiten Blech (130) verbunden werden, um den Verbundwerkstoff herzustellen.