Title:
DUST COLLECTION HOSE
Document Type and Number:
Japanese Patent JP2018023915
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To prevent generation of dust clogging, even when including a power source cord; and to maintain elasticity or resilience in use by removing a risk of damage, separation or the like of the power source cord.SOLUTION: A dust collection hose 20 includes a flexible hose 21 passable by dust, a first connection part 22 provided on one end of the flexible hose 21, and connectable to an electric power tool such as a circular saw, a second connection part 23 provided on the other end of the flexible hose 21, and connectable to a dust collector, and a hose side power source cord 24 arranged spirally on the outer periphery of the flexible hose 21 between the first connection part 22 and the second connection part 23.SELECTED DRAWING: Figure 3
Inventors:
SHINDO NOBUO
TAWARA TAKAYUKI
BUI HUY HOANG
TAWARA TAKAYUKI
BUI HUY HOANG
Application Number:
JP2016155825A
Publication Date:
February 15, 2018
Filing Date:
August 08, 2016
Export Citation:
Assignee:
TIGERS POLYMER
MAKITA CORP
MAKITA CORP
International Classes:
B08B5/04; A47L9/24; B23D47/00; B27G3/00; B28D7/02; F16L11/127
Attorney, Agent or Firm:
Yoshiki Ishida
Kyoichi Ueda
Kyoichi Ueda