Metal working – Method of mechanical manufacture – Assembling or joining
Patent
1997-12-15
2000-04-18
Bryant, David P.
Metal working
Method of mechanical manufacture
Assembling or joining
29515, 29890, 2989008, 422180, 72148, B21D 3900
Patent
active
060499613
ABSTRACT:
An apparatus and a process produce a honeycomb body from at least one stack having a multiplicity of at least partially structured sheets which form a multiplicity of passages through which a fluid can flow. The apparatus includes a fork-shaped winding device which is rotatable about an axis and which engages each stack, as well as former segments which close to constitute a former. The former is formed from at least two former segments. Each former segment is pivotable in opposite relationship to the direction of rotation of the winding device about a respective pivot axis which respectively extends parallel to the axis of the winding device.
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Bryant David P.
Emitec Gesellschaft fuer Emissions-technologie mbH
Greenberg Laurence A.
Lerner Herbert L.
Stemer Werner H.
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