Claims
- 1. A rotating machining tool, comprising:
a shank for clamping into a component selected from the group consisting of a machine and a machine spindle; a pin that is machine-molded in one piece with said shank, said pin having a threaded section and a press-fit section; a cutter head formed with a bore for receiving said pin, said bore formed with a threaded section for forming a positive fit connection with said threaded section of said pin, said bore also formed with a press fit section for forming a frictional connection with said press-fit section of said pin; said press-fit section of said shank being provided with an overdefined section for enabling a thermal snap-back process of said press-fit section of said cutter head.
- 2. The tool according to claim 1, wherein said press-fit section of said pin and said press-fit section of said cutter head have a design selected from the group consisting of cylindrical and conical.
- 3. The tool according to claim 1, wherein:
said shank and said pin are made of a metal selected from the group consisting of a hard alloy metal and a heavy metal; and said cutter head is made of a material selected from the group consisting of steel, titanium, and a similar metal.
- 4. The tool according to claim 1, wherein:
the thermal process allows the frictional connection to be produced; and a subsequent thermal process allows the frictional connection and the positive fit connection to be disconnected.
- 5. The tool according to claim 1, wherein said cutter head is constructed for machining workpieces made of steel.
Priority Claims (2)
Number |
Date |
Country |
Kind |
299 10 468.0 |
Jun 1999 |
DE |
|
199 60 927.6 |
Dec 1999 |
DE |
|
CROSS-REFERENCE TO RELATED APPLICATION
[0001] This application is a continuation of copending International Application PCT/EP00/05291, filed Jun. 8, 2000, which designated the United States.
Continuations (1)
|
Number |
Date |
Country |
Parent |
PCT/EP00/05291 |
Jun 2000 |
US |
Child |
10023153 |
Dec 2001 |
US |