Title:
波形切削エッジを持つ切削ツールの研削方法
Document Type and Number:
Japanese Patent JP4607324
Kind Code:
B2
Abstract:
A CNC tool grinding machine has at least one rotatable grinding wheel (1) movable relative to a workpiece (2) for grinding a flute surface (3) of a blade in the workpiece (2). The machine is programmed with a path for the grinding wheel (1) calculated to grind a smooth cutting edge (5) for the blade, and programmed with perturbations to the path which vary the movement of the grinding wheel (1) to grind a wavy cutting edge (6) in the workpiece. With such a machine, it is possible to grind all surfaces of a wavy cutting edge in a single set up rather than requiring two more grinding and milling operations to form the wavy cutting edge.
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Inventors:
Nienhaos, Wilhelm Gerhard
Application Number:
JP2000568637A
Publication Date:
January 05, 2011
Filing Date:
September 01, 1999
Export Citation:
Assignee:
Anka Pty Y Limited
International Classes:
B23Q15/00; B24B3/06; B24B3/02; B24B3/40; B24B3/58; B24B17/10; B24B49/00; B24B49/10; B24B51/00; G05B19/18; G05B19/19; G05B19/4093
Domestic Patent References:
| JP10263915A | ||||
| JP4128115U | ||||
| JP9029530A | ||||
| JP1143310U | ||||
| JP49072794A | ||||
| JP63110364U |
Attorney, Agent or Firm:
Kurata Masatoshi
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Kocho Chojiro
Katsu Sunagawa
Katsumura Hiro
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Kocho Chojiro
Katsu Sunagawa
Katsumura Hiro