Title:
DRILL FOR DRILLING LATERAL HOLE
Document Type and Number:
WIPO Patent Application WO/2001/058629
Kind Code:
A1
Abstract:
A drill having a structure capable of forcing out a cutting tool block at the tip thereof, while being rotated, when a handle is turned by forming a lateral hole in such a shape that the direction of the hole returns at an acute angle to this side so as to increase a fixing force for a part to be inserted.
More Like This:
| JP2695365 | DEVICE FOR MAKING HOLE WITH UNDERCUT |
| JP01301007 | BORING METHOD OF REVERSELY TAPERED HOLE |
| JP2003025120 | BORING METHOD AND BORING TOOL |
Inventors:
Koseki, Tomoaki (7-3 komagome 7-chome Toshima-ku, Tokyo, Tokyo, 170-0003, JP)
Application Number:
PCT/JP2001/000827
Publication Date:
August 16, 2001
Filing Date:
February 06, 2001
Export Citation:
Assignee:
MATSUDA MEDICAL CO.,LTD (17-2, Sotokanda 2-chome Chiyoda-ku, Tokyo, 101-0021, JP)
Koseki, Tomoaki (7-3 komagome 7-chome Toshima-ku, Tokyo, Tokyo, 170-0003, JP)
Koseki, Tomoaki (7-3 komagome 7-chome Toshima-ku, Tokyo, Tokyo, 170-0003, JP)
International Classes:
B23B41/06; A61B17/16; A61B17/32; B23B51/00; (IPC1-7): B23B45/06; B23B41/00; B23B39/00
Download PDF: