Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
CUTTING METHOD, AND CUTTING TOOL GUIDE JIG AND RULER USED FOR THE SAME
Document Type and Number:
Japanese Patent JP2011196172
Kind Code:
A
Abstract:

To provide a cutting method using a cutting tool with a reciprocating sawtooth that can efficiently, neatly and accurately cut a metal plate such as a U-rib, and a cutting tool guide jig and a ruler used for the cutting method.

The cutting method includes a marking process for aligning the ruler 40 with a cutting marking line 5 given to a cutting predetermined part of the U-rib 3, and applying a jig installation marking 50 and an insertion hole marking using the ruler 40; a boring process for forming an insertion hole 16 at a position where the insertion hole marking is applied; and a cutting process for aligning the cutting tool guide jig 20 along the jig installation marking 50 to mount the cutting tool guide jig 20 to the U-rib 3, mounting the cutting tool 6 to the cutting tool guide jig 20 so that the reciprocating sawtooth 8 of the cutting tool 6 is inserted through the insertion hole 16, and cutting the U-rib along the cutting marking line 5 while moving the cutting tool 6 along the cutting tool guide jig 20.


Inventors:
TANAKA HIROYASU
MIZOE YOSHIHISA
MIYAURA KAZUHIKO
MURATA JIRO
Application Number:
JP2010274358A
Publication Date:
October 06, 2011
Filing Date:
December 09, 2010
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
KAWADA KOGYO KK
JIROO KK
International Classes:
E01D22/00; B25H7/04; E01D1/00; E01D19/12; B23D51/02
Domestic Patent References:
JP2008050774A2008-03-06
JP2008297706A2008-12-11
Attorney, Agent or Firm:
Takao Yanagino
Norio Morioka
Hisayoshi Sekiguchi