发明名称 METHOD AND DEVICE FOR CONNECTING SHEET METAL PARTS TO FORM A LAMINATED CORE
摘要 Connecting sheet metal parts (4) to a lamination core (11), where the sheet metal parts from a sheet metal strip (2) have at least partially a layer curable polymeric adhesive that is separated (punched out), and are pre-bonded to the core, comprises: at least zonal plasticizing the adhesive and connecting the adhesive via at least one of the sheet metal parts; and supplying the laminated core with pre-bonded sheet metal parts for curing the adhesive, where the plasticizing adhesive comprises a plasticizer, preferably water. An independent claim is also included for an apparatus for connecting sheet metal parts to a laminated core, with an at least partially curable polymeric adhesive having sheet-metal strip, comprising: a separating device (5) for separating sheet metal parts from the sheet-metal strip; a plasticizing device (17) for plasticizing the adhesive; a stacking device for the separated sheet metal parts for pre-bonding the sheet metal parts to the laminated core; and a curing means for final curing the adhesive of the laminated core, where the plasticizing device comprises a plasticizer unit for entry of the plasticizer, in the adhesive.
申请公布号 EP2635438(B1) 申请公布日期 2016.01.27
申请号 EP20110784618 申请日期 2011.11.04
申请人 VOESTALPINE STAHL GMBH 发明人 PERUZZI, MARTIN;FLUCH, RONALD;STOTZ, REINHOLD;STRAUSS, BERNHARD;DORNINGER, FRANZ
分类号 B32B37/12;B32B15/08 主分类号 B32B37/12
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