发明名称 Bending tool for a machine, in particular a wire or belt bending machine
摘要 <p>#CMT# #/CMT# The tool has bending stamps (22b, 22c) comprising stamp elements (30b, 30c, 32b, 32c, 34b, 34c), which are connected together in a hinged force-transfer connection. The stamp elements are moved from a release position into a deformation position. The stamp elements are relatively rotated together around a stamp axis that is extended parallel to a bending axis of a bending core. The bending stamps comprise a stamp guiding element (38) that is concentrically arranged towards the stamps at a region of the stamp axis. The guide laments are accommodated in guide rails (36a, 36d). #CMT#USE : #/CMT# Bending tool for a working machine e.g. wire bending machine or belt bending machine (all claimed), that is utilized for deformation of workpieces i.e. plate-like workpieces. #CMT#ADVANTAGE : #/CMT# The stamp elements are relatively rotated together around the stamp axis that is extended parallel to the bending axis of the bending core, thus providing improved force application from the bending stamps on the workpieces in a better manner. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a partial inclined front perspective view of a bending tool. 22b, 22c : Bending stamps 30b, 30c, 32b, 32c, 34b, 34c : Stamp elements 36a, 36d : Guide rails 38 : Stamp guiding element 40 : Opening.</p>
申请公布号 EP2279812(B1) 申请公布日期 2011.12.07
申请号 EP20100164435 申请日期 2010.05.31
申请人 OTTO BIHLER HANDELS-BETEILIGUNGS-GMBH 发明人 BIHLER, MATHIAS;WALTER, MARC
分类号 B21F1/00;B21F37/00 主分类号 B21F1/00
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