Title:
【発明の名称】切断機
Document Type and Number:
Japanese Patent JP2737609
Kind Code:
B2
Abstract:
A cutting device capable of obtaining high speeds, approximately three times faster than known cutting devices by using a structure employing an internal positive cam. A rotary slider rotates upon rotation of a spline shaft via a gearbox, and the operation is such that a track of a wedge-shaped blade tip of a male cutter lies along a workpiece via cam followers slidably rotating over a sliding surface of an internal positive cam, cutting the workpiece.
More Like This:
| WO/2004/078396 | IMPACT CUTTING DEVICE AND CUTTING UNIT THEREFOR |
Inventors:
SUZUKI TAKAYUKI
YAMAGUCHI YOSHIMITSU
ASANO MASAHIRO
YAMAGUCHI YOSHIMITSU
ASANO MASAHIRO
Application Number:
JP21225693A
Publication Date:
April 08, 1998
Filing Date:
August 03, 1993
Export Citation:
Assignee:
DENSOO KK
International Classes:
B23D15/12; B23D21/00; B23D25/04; (IPC1-7): B23D21/00; B23D15/12; B23D25/04
Domestic Patent References:
| JP224019A | ||||
| JP63272412A |
Attorney, Agent or Firm:
Yoji Ito