EP 0888847 B1 20011031 - Device for providing ground teeth on an elongate blade
Title (en)
Device for providing ground teeth on an elongate blade
Title (de)
Vorrichtung zum Schleifen von gekerbten Schneidkanten auf Messerbändern
Title (fr)
Dispositif pour meuler des dents de scie sur des rubans à trancher
Publication
Application
Priority
NL 1006491 A 19970704
Abstract (en)
[origin: EP0888847A1] Device for providing ground teeth on an elongate blade, comprising: a frame, a first grinding unit, which is supported by the frame, which first grinding unit comprises a plurality of grinding-wheel axles which can be driven in rotation, each for holding at least one grinding wheel, as well as grinding-wheel drive means for driving the grinding-wheel axles, the first grinding unit furthermore comprising a turret for the grinding-wheel axles, which turret defines a common loop-shaped path for the grinding-wheel axles and furthermore comprises turret drive means for moving the grinding-wheel axles along the path, blade-support means which comprise a first blade support for supporting the blade at a first machining position, the path defined by the turret being such that the grinding wheels successively move past the first machining position for grinding the blade and are free of the blade at any position along the path apart from at the first machining position. <IMAGE>
IPC 1-7
IPC 8 full level
B24B 3/58 (2006.01); B24B 27/00 (2006.01)
CPC (source: EP)
B24B 3/583 (2013.01); B24B 27/0061 (2013.01)
Designated contracting state (EPC)
AT BE DE FR GB IT NL
DOCDB simple family (publication)
EP 0888847 A1 19990107; EP 0888847 B1 20011031; AT E207785 T1 20011115; DE 69802237 D1 20011206; DE 69802237 T2 20020627; NL 1006491 C2 19990105
DOCDB simple family (application)
EP 98202107 A 19980624; AT 98202107 T 19980624; DE 69802237 T 19980624; NL 1006491 A 19970704