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公开(公告)号：US09937980B2
公开(公告)日：2018-04-10
申请号：US15523965
申请日：2016-03-29
发明人： Wenxian Tang , Wenle Wu , Jian Zhang , Tian'an Liao , Ze Sun , Xiaorong Wang , Jintai Li , Li Zhang , Ziyang Huang
CPC分类号： B63B21/34 , B63B21/14 , B63B2021/262 , B63B2021/265
摘要： The present invention discloses a bionic high holding power anchor, which includes an anchor rod, a suspension clasp coupled with one end of the anchor rod and an anchor fluke hinged with the other end of the anchor rod, wherein a plurality of fluke heads arranged at equal intervals are extended from a front end of the anchor fluke, fin-like streamlined balance wings are arranged at two sides of the anchor fluke; the fluke head is in a shape of triangle-like taper containing a plane side wall and two curved side walls, the plane side wall is an isosceles triangle, the two curved side walls are smooth curved surfaces, and the two smooth curved surfaces are symmetrical around a normal plane of the plane side wall. According to the bionic high holding power anchor of the present invention, the balance wings are arranged at the two sides of the anchor fluke, a body is avoided from being turned completely and the anchor reaches to a soil layer at a correct working angle during a process that the anchor is thrown into water; and a longitudinal dimension of the anchor is increased, so that an anti-turning property of the anchor in the soil layer is improved significantly, and a risk of anchor dragging is reduced.
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公开(公告)号：US20170361904A1
公开(公告)日：2017-12-21
申请号：US15523965
申请日：2016-03-29
发明人： Wenxian Tang , Wenle Wu , Jian Zhang , Tian'an Liao , Ze Sun , Xiaorong Wang , Jintai Li , Li Zhang , Ziyang Huang
CPC分类号： B63B21/34 , B63B21/14 , B63B2021/262 , B63B2021/265
摘要： The present invention discloses a bionic high holding power anchor, which includes an anchor rod, a suspension clasp coupled with one end of the anchor rod and an anchor fluke hinged with the other end of the anchor rod, wherein a plurality of fluke heads arranged at equal intervals are extended from a front end of the anchor fluke, fin-like streamlined balance wings are arranged at two sides of the anchor fluke; the fluke head is in a shape of triangle-like taper containing a plane side wall and two curved side walls, the plane side wall is an isosceles triangle, the two curved side walls are smooth curved surfaces, and the two smooth curved surfaces are symmetrical around a normal plane of the plane side wall. According to the bionic high holding power anchor of the present invention, the balance wings are arranged at the two sides of the anchor fluke, a body is avoided from being turned completely and the anchor reaches to a soil layer at a correct working angle during a process that the anchor is thrown into water; and a longitudinal dimension of the anchor is increased, so that an anti-turning property of the anchor in the soil layer is improved significantly, and a risk of anchor dragging is reduced.
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