Apparatus for chip removing machining
AssigneeSeco Tools AB, Fagersta, Sweden.
InventorsMats Blucher, Jonas Boman, Thomas Eriksson, Jan-Olf Lundeqvist, Kaj Virtanen
Life of this patent
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Abstract
A device for chip removing machining includes first and second parts coupled together, wherein one of the parts includes a cutting edge. A coupling between the first and second parts includes two interacting surfaces and a clamp for forcing the surfaces together. The surfaces are profiled with male and female members, respectively, that are intercoupled to establish a form locking of the first and second parts against each other. The first and second parts are provided with central holes for receiving the clamp. The male and female members are configured to define only a single position of intercoupling.
Claims9
Apparatus for chip removing machining comprising a first part and a second part coupled together by a coupling, wherein the coupling comprises two interacting surfaces and a clamping member for forcing the surfaces together, the interacting surfaces being profiled with male and female members, respectively that are intercoupled to establish a form locking of the first and second parts against each other, said coupling defining a longitudinal center line, wherein the first and the second parts are provided aligned holes for receiving the clamping member, wherein the male and the female members are configured to define only a single position of intercoupling.
A cutting head for chip removing machining comprising a head surface adapted to interact with a holder surface of a holder;
- a center through-hole formed in the cutting head and extending through the head surface;
- the head surface being profiled with one of male members and female members oriented asymmetrically relative to the through-hole.
A holder adapted to be coupled with a cutting head for chip removing machining comprising a holder surface adapted to interact with a head surface of the cutting head;
- a center hole formed in the holder and extending through the holder surface, the holder surface being profiled with one of male and female members oriented asymmetrically relative to the hole.
Dependencies are inferred from the claim text.