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公开(公告)号：US20170086384A1
公开(公告)日：2017-03-30
申请号：US14863540
申请日：2015-09-24
申请人： KUANG PIN WANG
发明人： KUANG PIN WANG
CPC分类号： A01G3/0251 , A01G3/025 , A01G3/047 , B25G1/04 , B26B13/26 , Y10T16/473
摘要： A tree shear capable of reducing an opening degree of handles thereof, includes a shearing part, a first handle and a second handle. The shearing part includes a first blade and a second blade pivoted with each other. The first handle is connected with a first blade, the second handle has a front section and a rear section sleeved with each other, and the front section is connected with the second blade. A link rod has an end pivoted with the first handle and other end pivoted with the rear section of the second handle. While the two handles are opened, the link rod affects the front section of the second handle to move relative to the rear section of the second handle, so as to adjust a length of the second handle to reduce the opening degree of the two handles.
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公开(公告)号：US20170087648A1
公开(公告)日：2017-03-30
申请号：US14863613
申请日：2015-09-24
申请人： KUANG PIN WANG
发明人： KUANG PIN WANG
CPC分类号： B23D51/10 , B23D49/10 , B23D49/12 , B23D49/14 , B23D51/01 , B23D61/123 , B25G3/18 , B27B21/04
摘要： An assembly of saw handle and saw member is provided. An end portion of the saw member is inserted into an inserting groove of the saw handle. The saw handle has stopping bars at an inserting portion and a swing arm. The end portion defines an opened hole and a closed hole. When the swing arm is moved to an eject position and not received in a receiving space of a guard portion of the saw handle, the saw member is not blocked by the swing arm and is allowed to be inserted into the inserting groove. After the saw member is inserted into the inserting groove and the swing arm is moved to a fix position, the stopping bars are respectively located in the opened hole and the closed hole, so that the saw member can be assembled with the saw handle in a convenient and rapid manner.
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