Cutting by use of rotating axially moving tool – Tool-support with means to move tool relative to tool-support – To move radially
Patent
1988-12-23
1989-07-25
Weidenfeld, Gil
Cutting by use of rotating axially moving tool
Tool-support with means to move tool relative to tool-support
To move radially
407 45, 408181, 408186, 408197, 408199, B23B 5100
Patent
active
048507571
ABSTRACT:
A rotary cutting tool including an elongated generally cylindrical holder having a recess into which is fitted a disposable cutting insert. The insert is held in place by a clamping member which bears against a surface of the insert and which is attached to the holder by a clamping screw. Radial adjustment of the insert can be effected by adjusting screws which have camming surfaces which bear against a corresponding camming surface of the insert. In axial cross section, the axis of each adjustment screw is parallel to the axis of the clamping screw and to a horizontal axis of the holder, and an axis of the insert is at an angle relative to a vertical axis of the holder.
REFERENCES:
patent: 3490315 (1970-01-01), Melchione
patent: 3591305 (1971-07-01), Aichhorn et al.
patent: 4102594 (1978-07-01), Kress et al.
patent: 4125342 (1978-11-01), Kress
patent: 4279550 (1981-07-01), Kress et al.
patent: 4547102 (1985-10-01), Millington et al.
GTE Valenite Corporation
Howell Daniel W.
Koris David J
Weidenfeld Gil
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