Title:
HAND-HELD ELECTRIC CUTTING MACHINE
Document Type and Number:
WIPO Patent Application WO/2012/099207
Kind Code:
A1
Abstract:
Provided is a hand-held electric cutting machine having excellent spark control capability, high stability, good usability and high versatility.
A unit configured from a first guard which covers part of a disc-shaped cutting tool, a second guard which covers part of the disc-shaped cutting tool and is rotatably attached to the first guard, a movable guard which is rotatable around the outer peripheries of the first guard and the second guard, covers part of the disc-shaped cutting tool, and is attached onto the second guard, and a protector which covers the outside of the movable guard and is attached onto the second guard is attached to a hand-held electric tool serving as a driving source.
Inventors:
ETO NAOYA
KARASAWA FUMIO
KARASAWA FUMIO
Application Number:
PCT/JP2012/051086
Publication Date:
July 26, 2012
Filing Date:
January 19, 2012
Export Citation:
Assignee:
NAKAYA CO LTD (JP)
ETO NAOYA
KARASAWA FUMIO
ETO NAOYA
KARASAWA FUMIO
International Classes:
B24B55/05
Domestic Patent References:
| WO2010016237A1 | 2010-02-11 |
Foreign References:
| DE102004035876B3 | 2005-12-08 | |||
| US5084972A | 1992-02-04 | |||
| DE900010C | 1953-12-17 | |||
| JP2008307643A | 2008-12-25 | |||
| JP2002018811A | 2002-01-22 | |||
| JP2008221455A | 2008-09-25 | |||
| JPH055334U | 1993-01-26 | |||
| US20060067798A1 | 2006-03-30 | |||
| JPH07205101A | 1995-08-08 | |||
| JP2002283134A | 2002-10-03 | |||
| JPH038934A | 1991-01-16 |
Other References:
See also references of EP 2666592A4
Download PDF:
Claims: