Miter saw having dust proof structure for bearing which allows cutting unit to move in parallel to base surface

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9950376
SERIAL NO

14617464

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Importance

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Abstract

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A miter saw includes a base portion having a mount surface, a cutting unit supporting a saw blade, a support portion, a relative displacement smoothening member, and a sealing structure. The support portion is supported to the base portion for supporting the cutting unit. The support portion includes a rod extending in a sliding direction in parallel to the mount surface and perpendicular to a rotation axis of the saw blade, and a slide-support portion through which the rod slidably extends. The smoothening member is provided between the slide-support portion and the rod. The sealing structure is provided between the slide-support portion and the rod and includes a first seal member provided at one end of the smoothening member, a second seal member provided at an another end of the smoothening member, and a third seal member positioned opposite to the smoothening member with respect to the first seal member.

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Patent Owner(s)

Patent OwnerAddress
KOKI HOLDINGS CO LTDTOKYO 108-6020

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Imamura, Ryuichi Hitachinaka, JP 31 330
Terashima, Hideaki Hitachinaka, JP 33 297
Ushiwata, Shigeharu Hitachinaka, JP 42 596

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