EP 0017271 B1 19821027 - DEVICE FOR HOLDING CUTTERS OF A GEAR CUTTING MACHINE ON A GRINDING MACHINE
Title (en)
DEVICE FOR HOLDING CUTTERS OF A GEAR CUTTING MACHINE ON A GRINDING MACHINE
Publication
Application
Priority
CH 282379 A 19790327
Abstract (en)
[origin: US4287686A] A clamping or chucking apparatus is provided wherein the cutter blades or cutters, for the grinding thereof, are mounted in a cutter head. The cutter head is rotatable in the clamping apparatus about a cutter head axis, and further, is pivotably arranged for pivotable movement about a pivot axis. To provide a clamping apparatus having compact external dimensions and which, during adjustment of the cutter blades, requires very little freedom of movement room or space, and also possesses a good adjustment accuracy, the pivot axis is inclined and arranged at an acute angle with respect to the cutter head axis, such that the smallest spacing between the pivot axis and the cutter head axis is located externally of the clamping apparatus.
IPC 1-7
IPC 8 full level
B23F 23/12 (2006.01); B23Q 1/00 (2006.01); B23Q 1/54 (2006.01); B24B 3/00 (2006.01); B24B 3/02 (2006.01); B24B 41/06 (2012.01)
CPC (source: EP US)
B24B 3/021 (2013.01 - EP US); B24B 41/066 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE FR GB IT NL SE
DOCDB simple family (publication)
EP 0017271 A1 19801015; EP 0017271 B1 19821027; DE 3060986 D1 19821202; JP S55131431 A 19801013; JP S6124137 B2 19860609; SU 948284 A3 19820730; US 4287686 A 19810908
DOCDB simple family (application)
EP 80200191 A 19800303; DE 3060986 T 19800303; JP 3829680 A 19800327; SU 2894500 A 19800321; US 13004780 A 19800313