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Patent Searching and Data


Title:
ELECTRIC SAW
Document Type and Number:
WIPO Patent Application WO/2019/047951
Kind Code:
A1
Abstract:
An electric saw (10), comprising a housing (20), a motor, and a bottom plate (24) connected to the housing (20) and used to support the housing (20). The bottom plate (24) is movably connected to a guide member (46). The guide member (46) comprises a guide surface (48). The guide member (46) moves relative to the bottom plate (24), and comprises a first position not emerging from a bottom surface (26) of the bottom plate (24) and a second position at least partly emerging from the bottom surface (26) of the bottom plate (24). When in the second position, the guide surface (48) of the guide member (46) is coplanar with the plane of a saw blade (22) and is able to match a guiding surface (81) of a guide device (80) to guide a cutting direction. When using the electric saw, a user can choose an existing plank of wood and press the guide surface (48) of the guide member (46) against a lateral side of the plank of wood, so that guiding is achieved without purchasing a dedicated guide rail. The electric saw is low-cost and easy to store.

Inventors:
ZHONG HONGFENG (CN)
MA YICHUN (CN)
CHEN FENG (CN)
Application Number:
PCT/CN2018/104854
Publication Date:
March 14, 2019
Filing Date:
September 10, 2018
Export Citation:
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Assignee:
POSITEC POWER TOOLS SUZHOU CO LTD (CN)
International Classes:
B23D45/16; B23D47/02
Foreign References:
EP2638996A12013-09-18
CN207326067U2018-05-08
CN201824012U2011-05-11
CN103963024A2014-08-06
CN102848212A2013-01-02
US4777726A1988-10-18
Attorney, Agent or Firm:
SHANGHAI ESSEN PATENT & TRADEMARK OFFICE (CN)
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