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公开(公告)号：US10335925B2
公开(公告)日：2019-07-02
申请号：US15448426
申请日：2017-03-02
申请人： Velasa Sports, Inc.
摘要： A blade holder tool is disclosed for a user to hold a skate blade and insert the skate blade into a sharpener unit for a sharpening operation. The blade holder tool includes an upper portion graspable by a user to hold the blade holder tool and place the blade holder tool in an inserted position in the sharpener unit. It further includes a lower blade-engaging portion that grasps the skate blade and locates the skate blade in a sharpening position in the sharpener unit.
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公开(公告)号：US20190038957A1
公开(公告)日：2019-02-07
申请号：US16075331
申请日：2017-02-03
摘要： The invention relates to apparatus for polishing a running base that comprises a blade with two opposing blade edges separated one from the other by an intermediate section; the polishing apparatus comprising: a support body, and blade alignment guide means; wherein the support body is capable of carrying a polishing surface which comprises: a profile which is adapted to conform with one or more portions of the intermediate section; and wherein the blade alignment guide means comprise one or more pairs of first and second blade alignment guides, which first and second blade alignment guides in each pair are separated from each other by the polishing surface, and further wherein the blade alignment guide means is adapted to receive and/or guide and/or constrain a running base so that when the intermediate section between the two edges of the running base is brought into contact with the polishing surface, there is no contact between the polishing surface and any part of the two opposing blade edges of the running base.
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公开(公告)号：US08944889B2
公开(公告)日：2015-02-03
申请号：US13139895
申请日：2009-12-21
申请人： Thomas P. Frommer , Christopher Theodore Kontos , Shawn Marchand , Marc Plourde , Austin O'Neill , Kurt Schatz
发明人： Thomas P. Frommer , Christopher Theodore Kontos , Shawn Marchand , Marc Plourde , Austin O'Neill , Kurt Schatz
摘要： In one aspect, the invention is directed to a sharpener for sharpening a snowice travel member such as a skate blade, a ski or a snowboard, which includes a sharpening surface that is movable lengthwise along an edge face of the item to be sharpened. The sharpening surface may be movable lengthwise by means of a motor and a reciprocating mechanism, or may be manually moved by a user.
摘要翻译： 一方面，本发明涉及一种用于磨削诸如溜冰刀，滑雪板或滑雪板的雪行进部件的磨刀器，其包括可沿待磨削的物品的边缘面纵向移动的磨削表面。 磨削表面可以通过马达和往复运动机构纵向移动，或者可以由使用者手动移动。
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公开(公告)号：US5492037A
公开(公告)日：1996-02-20
申请号：US423229
申请日：1995-04-17
申请人： Gilbert B. Graham
发明人： Gilbert B. Graham
CPC分类号： B24D15/066 , A63C3/10
摘要： A mechanism for the sharpening of skate blades comprising a small cylindrical honing stone or similar device, supported and located by two rollers which are caused to rotate, thus rotating the stone as this slides back and forth along the concavity of the blade. This results in sharpening the edges and forming a concavity of a suitable radius. A means of tilting the stone to maintain this tangent to the curvature of the blade, is also achieved such that the total cylindrical surface of the cutting (honing) stone is utilized.
摘要翻译： 一种用于磨削滑冰刀片的机构，包括由圆柱形珩磨石或类似装置支撑和定位的两个辊，所述两个辊被引起旋转，从而使石头沿着叶片的凹部前后滑动。 这导致锐化边缘并形成适当半径的凹度。 倾斜石头以保持与刀片的曲率相切的方式也被实现，使得利用切割（珩磨）石头的总圆柱形表面。
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公开(公告)号：US5189845A
公开(公告)日：1993-03-02
申请号：US856516
申请日：1992-03-24
CPC分类号： A63C3/10 , B24D15/066
摘要： A blade sharpener which has two elements, one of which is a hand-held member, and the other of which is a follower member secured in the hand-held member is disclosed. The two members are pivotally secured each to the other, and secured at variable pre-selected pivot points so that adjustments can be made for the particular skate, and for the particular cross-section of the blade desired at various points along the power toe section, neutral underfoot section, or turning heel section. Means are provided interiorly of the single hand-held member to optionally secure a file of the varying cross-section. Guide means are supplied on the hand-held member to secure the relationship of the abrading member to the intended blade in a pre-selected centralized orientation. The guide means can be varied in their special relationship to accommodate varying thicknesses of blades. The method of the invention contemplates sharpening a blade by longitudinally stroking the same with a single file having a pre-selected cross-section and which is guided in a fixed relationship to the blade by a single adjustable pivot member to thereby develop the desired cross-section or cut of the blade at various points along its length.
摘要翻译： 公开了一种刀片磨刀器，其具有两个元件，其中一个是手持构件，另一个是固定在手持构件中的从动件。 两个构件被枢转地固定到另一个上，并且被固定在可变的预先选择的枢转点上，使得可以对特定的滑冰板进行调节，并且对于沿着动力脚趾部分的各个点期望的叶片的特定横截面 ，中性脚下部分，或转动脚跟部分。 装置设置在单个手持构件的内部以可选地固定变化横截面的文件。 导向装置被提供在手持构件上，以将预先确定的研磨构件与预定的叶片的关系保持在预先选择的集中取向。 引导装置可以以其特殊关系变化以适应不同厚度的叶片。 本发明的方法设想通过用具有预先选择的横截面的单个文件纵向抚摸其刀片来锐化刀片，并且通过单个可调整的枢转构件以与刀片成固定关系的方式引导刀片，从而形成所需的横截面， 沿其长度的不同点的叶片的切割或切割。
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公开(公告)号：US4615144A
公开(公告)日：1986-10-07
申请号：US678533
申请日：1984-12-05
申请人： Wally E. Peacock , Martin T. Carew
发明人： Wally E. Peacock , Martin T. Carew
摘要： A portable skate sharpener has an elongated hollow main body having an electric motor adjacent one end, the electric motor having an output shaft extending in a longitudinal direction in the main body, and a grinding wheel mounted on the shaft for rotation in a plane perpendicular to the longitudinal axis of the main body. The main body has an aperture below the grinding wheel for receiving an upper edge of an upturned skate blade to enable a skate to be sharpened when held in an inverted position by holding the main body with one hand adjacent the motor end and another hand adjacent an opposite end of the main body and, while the motor is operating to rotate the grinding wheel, manually moving the sharpener in a direction transverse to its length with the skate edge in the body aperture and in engagement with the grinding wheel.
摘要翻译： 便携式滑冰磨刀器具有细长的中空主体，其具有邻近一端的电动马达，该电动机具有沿着主体沿纵向方向延伸的输出轴，以及安装在该轴上的砂轮，用于在垂直于 主体的纵轴。 主体具有在砂轮下方的孔，用于接收向上翻转的溜冰刀片的上边缘，以使得当保持在倒立的位置时可以通过用一只手靠近马达端固定主体并且另一只手相邻的另一只手来滑动溜冰鞋。 在主体的相对端处，并且当电动机操作以使砂轮旋转时，在与主体孔隙中的溜冰边缘并且与砂轮接合的情况下，手动地将磨刀器沿横向于其长度的方向移动。
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公开(公告)号：US4558541A
公开(公告)日：1985-12-17
申请号：US709975
申请日：1985-03-08
申请人： Joseph A. Consay
发明人： Joseph A. Consay
CPC分类号： A63C3/10
摘要： A machine for sharpening the blade of an ice skate has a vertically mounted, thin grinding wheel with a convex transverse cross-section corresponding to the concave transverse cross-section desired for the blade edge. Clamping plates on a cradle hold the blade above the wheel with their central planes coplanar and with the wheel biassed against the blade. The cradle is pivotable about a horizontal axis above the skate so that the skate can be swung in an arc. Hence the movement of the blade over the wheel takes place in an arc that is curved in the same direction as the convex profile of the blade edge. This action reduces the problem of unevenness of depth of cut along the length of the blade, that has been experienced with prior machines employing straight line relative travel between the skate and the wheel. The tendency for the wheel to take a deeper cut at the more sharply curved toe and heel portions of the blade can be further compensated for by increasing the speed of traverse of the blade over the wheel in the vicinities of these end portions. This traversing speed can be reduced incrementally from a maximum at the extreme toe end of the blade down to a minimum over the central portion of the blade, while being increased again incrementally as the wheel approaches the heel end. Provision is also made for stopping the motor that drives the grinding wheel when the wheel is in the area of the picks of a figure skate.
摘要翻译： 用于磨削溜冰鞋的刀片的机器具有垂直安装的薄砂轮，其具有对应于叶片边缘所需的凹形横截面的凸形横截面。 托架上的夹板将刀片保持在车轮上方，其中心平面共面，并将轮偏压在刀片上。 摇篮可以围绕溜冰鞋上方的水平轴线转动，以便滑冰板能够以弧形摆动。 因此，叶片在轮上的运动发生在与叶片边缘的凸形轮廓相同的方向上弯曲的弧中。 这种作用减少了沿着刀片长度的切割深度不均匀的问题，这是现有的在滑板和车轮之间采用直线相对行进的机器所经历的。 通过增加刀片在这些端部附近的车轮上的横动速度，可以进一步补偿车轮对刀片更尖锐弯曲的脚趾和跟部的更深切割的趋势。 这种运行速度可以从叶片的最末端的最大值逐渐减小到叶片的中心部分的最小值，同时随着砂轮接近脚跟端部而逐渐增加。 还规定当车轮处于花样滑冰选区的区域时，停止驱动砂轮的电机。
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公开(公告)号：US3040481A
公开(公告)日：1962-06-26
申请号：US5645560
申请日：1960-09-16
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公开(公告)号：US11344789B1
公开(公告)日：2022-05-31
申请号：US17148561
申请日：2021-01-14
申请人： Joriah Mielke
发明人： Joriah Mielke
摘要： A floor brace for tying children's ice skates that threads between the boot and blade of a child's ice skate and allows an adult to stand on either side of the brace holding the skate down while they pull the laces forcefully upward. The brace has an ice skate receiver sized to fit the most common skate blade sizes; alternate embodiments have multiple receivers sized to fit multiple sized skate blade sizes. The brace may also have a skate sharpener and honing stone.
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公开(公告)号：US11148035B2
公开(公告)日：2021-10-19
申请号：US16031611
申请日：2018-07-10
摘要： An apparatus for treating an ice skate blade is disclosed. The apparatus comprises a rotary brush, an electric motor in signal communication with the rotary brush and operably configured to rotate the bristles about a brush axis, and a receptacle dimensioned to hold the ice skate blade relative to the rotary brush. The rotary brush comprises a hub and a plurality of bristles extending radially from the hub. The apparatus can be utilized to perform a secondary (deburring) treatment to the ice skate blade after a primary (grinding) treatment.
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