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1.发明授权公开(公告)号：US11213904B1
公开(公告)日：2022-01-04
申请号：US17347140
申请日：2021-06-14
申请人： Joseph Morette
发明人： Joseph Morette
摘要： An apparatus, system, and method for removing and installing slasher teeth in a saw are provided. The apparatus has a first body and a second body having a space formed therebetween, wherein a slasher tooth is positionable within the space. At least one locator pin is connected to at least one of the first and second body, the at least one locator pin contactable to the slasher tooth to locate the first and second body relative to the slasher tooth. At least one engagement device is positioned on one or both of the first and second bodies, the at least one engageable device being actuatable, whereby actuation of the at least one engagement device moves it relative to the first and second bodies and into the space where the at least one engagement device contacts a rivet positioned between the slasher tooth and a saw body.
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2.发明申请公开(公告)号：US20210387273A1
公开(公告)日：2021-12-16
申请号：US17347140
申请日：2021-06-14
申请人： Joseph Morette
发明人： Joseph Morette
摘要： An apparatus, system, and method for removing and installing slasher teeth in a saw are provided. The apparatus has a first body and a second body having a space formed therebetween, wherein a slasher tooth is positionable within the space. At least one locator pin is connected to at least one of the first and second body, the at least one locator pin contactable to the slasher tooth to locate the first and second body relative to the slasher tooth. At least one engagement device is positioned on one or both of the first and second bodies, the at least one engageable device being actuatable, whereby actuation of the at least one engagement device moves it relative to the first and second bodies and into the space where the at least one engagement device contacts a rivet positioned between the slasher tooth and a saw body.
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公开(公告)号：US20210283700A1
公开(公告)日：2021-09-16
申请号：US17337166
申请日：2021-06-02
申请人： Deere & Company
发明人： Adam G. Harwood , Russell R. Reeg
摘要： A cutting tooth includes a tooth body having a mounting side, a front face spaced from the mounting side, and a plurality of lateral faces extending between the mounting side and the front face, the tooth body having an interior hardness, and a coating applied to at least one of the lateral faces to form a lateral hardface, the lateral hardface having a hardface hardness greater than the interior hardness, an edge of the lateral hardface closest to the front face and a portion of the front face adjacent the edge of the lateral hardface defining a cutting edge region of the tooth.
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公开(公告)号：US20200368834A1
公开(公告)日：2020-11-26
申请号：US16867679
申请日：2020-05-06
摘要： A cutting insert includes a body portion having an upper surface, a lower surface located opposite the upper surface, and side surfaces extending between the upper surface and the lower surface. The body portion disposed about an axis passing through the upper and lower surfaces. The cutting insert further including a plurality of projecting portions provided integrally with the body portion at an outer position thereof in a direction orthogonal to the axis. Each projecting portion has an upper and lower surface, two side surfaces, a side end surface extending between the side surfaces, a round corner surface extending between the upper and side end surfaces, and a cutting edge formed between at least one of the side surfaces and the side end surface. The side surface of each projecting portion is structured to engage a first or second contact surface of a mounting seat formed in a cutter body.
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公开(公告)号：US20190351495A1
公开(公告)日：2019-11-21
申请号：US16411496
申请日：2019-05-14
发明人： Jeff Tyler Rhode
IPC分类号： B23D61/06
摘要： A saw tooth for a saw including a square saw tooth body to be mounted on a holder and for receiving inserts fastened to inwardly sloping seating surfaces on the cutting end of the tooth body. The inserts are provided with cutting edges. Between seating surfaces, the cutting end of the tooth body defines recesses for receiving intermediate members fastened therein. The intermediate members are provided with cutting edges, and the intermediate members abut the adjoining inserts to form a cutting surface about the periphery of the cutting end of the saw tooth and help protect the saw tooth body from damage including washout.
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公开(公告)号：US20180221975A1
公开(公告)日：2018-08-09
申请号：US15947367
申请日：2018-04-06
申请人： THOMAS J. RUZICH
发明人： THOMAS J. RUZICH
CPC分类号： B23D61/025 , B23D61/06 , B28D1/122 , B28D1/124
摘要： What is disclosed is a blade core for attachment with an endless chain assembly. The blade core is a generally circular disc having two opposing faces and a width between the faces. The blade core has a circumferential groove extending inward from the circumference of the blade core such that the drive links, or the tang of the drive links, extends from the chain located on the circumference of the circular disc inward in said groove. Ideally the width of the groove is proximate to the width of the drive link such that friction between the sides of the groove and the drive link prevent the chain from rotating along the circumference of the circular disc when the blade core and endless chain assembly are rotating to cut a material. Ideally the base of tie-strap-tie strap and tie strap-cutter assembly is the same as width of the rail to restrict lateral movement.
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公开(公告)号：US20160288228A1
公开(公告)日：2016-10-06
申请号：US15088311
申请日：2016-04-01
申请人： Stephen Mac Lennan
发明人： Stephen Mac Lennan
摘要： A saw tooth mountable to a circular saw disc and including a body defining rear and front ends. In operation, the front end leads the rear end as the saw disc turns. A cutting tip extends from the body and defines a cutting tip base adjacent to the body and an opposed cutting edge. The cutting tip base is rearwardly provided relative to the cutting edge. An elongated gullet extends along the cutting tip substantially adjacent to the cutting tip base and defines opposed gullet first and second ends and a gullet longitudinal axis therebetween. A gullet nadir line extends longitudinally between the gullet first and second ends and joins locations along the gullet that are closest to the rear end at all longitudinal positions along the gullet. The gullet nadir line is closer to the rear end at the gullet first end than at the gullet second end.
摘要翻译： 锯齿安装在圆锯片上，包括一个定义后端和前端的主体。 在操作中，当锯盘转动时，前端引导后端。 切割尖端从主体延伸并且限定与主体相邻的切割尖端基部和相对的切割边缘。 切割尖端基部相对于切割刃向后设置。 细长的齿槽沿着切割尖端延伸，基本上与切割尖端基部相邻，并且限定相对的齿槽第一和第二端以及其间的齿槽纵向轴线。 齿槽最低点线在齿槽第一和第二端之间纵向延伸，并且沿着齿槽的沿着齿槽的所有纵向位置处最接近后端的齿槽连接位置。 齿槽最低点线在齿槽第一端比在齿槽第二端更靠近后端。
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公开(公告)号：US20100170379A1
公开(公告)日：2010-07-08
申请号：US12728308
申请日：2010-03-22
申请人： Charles D. MACLENNAN , Nick Palfy , Denis Rioux , Robert Mitchell
发明人： Charles D. MACLENNAN , Nick Palfy , Denis Rioux , Robert Mitchell
CPC分类号： B23D61/065 , B23C5/207 , B23C2200/085 , B23C2200/086 , B23C2200/164 , B23C2200/165 , B23C2200/361 , B23C2210/166 , B23C2240/32 , B23D65/00 , B27B33/02 , B27B33/144 , B28D1/122 , B28D1/125 , Y10T83/04 , Y10T83/9319 , Y10T83/9329 , Y10T83/9331 , Y10T83/9362 , Y10T83/9464 , Y10T407/23
摘要： A rotary cutting machine is described and includes a circular rotatable element, a plurality of tooth holders disposed on the circular rotatable element at spaced apart locations about its periphery, and at least one reversible cutting tooth removably fastened to each tooth holder such that at least one cutting edge is disposed in a operable cutting position. Each cutting tooth includes opposed first and second cutting faces spaced apart along a central tooth axis extending therebetween. Each of the first and second cutting faces at least partially defines at least four of the cutting edges. The cutting tooth is reversible by 180 degrees about a transverse tooth axis such that it is mountable on the tooth holder in at least eight different positions, each of the positions providing a different selected one of the cutting edges in the operable cutting position.
摘要翻译： 旋转切割机被描述并且包括圆形可旋转元件，多个齿保持器，其围绕其周边以间隔开的位置设置在圆形可旋转元件上，以及至少一个可逆切割齿可拆卸地紧固到每个齿保持器，使得至少一个 切割刃设置在可操作的切割位置。 每个切割齿包括沿其间延伸的中心齿轴线间隔开的相对的第一和第二切割面。 第一和第二切割面中的每一个至少部分地限定至少四个切割边缘。 切割齿相对于横向齿轴线可逆地旋转180度，使得其可在至少八个不同位置安装在齿保持器上，每个位置在可操作的切割位置提供不同的所选切割边缘之一。
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公开(公告)号：US20090000454A1
公开(公告)日：2009-01-01
申请号：US12126533
申请日：2008-05-23
CPC分类号： B23D61/06 , B23B27/045 , B23B29/043 , B23B2200/088 , B23B2200/165 , B23B2205/02 , B23B2260/02 , Y10T83/9329 , Y10T83/9338 , Y10T83/9343
摘要： The invention relates to a cutting tool, for example, a saw blade (1) with a base body (2) that has at least one bit seat in which an insert (7) is held. It is provided according to the invention that the base body (2) has at least one elastically deformable clamping element (3) that can be placed against the insert (7) with the aid of a control element (5) positioned in a recess of the base body (2) in order to hold the insert in the bit seat.
摘要翻译： 本发明涉及一种切割工具，例如具有基体（2）的锯片（1），其具有至少一个位座，其中保持有插入件（7）。 根据本发明提供的是，基体（2）具有至少一个可弹性变形的夹紧元件（3），该夹紧元件可借助于位于凹槽内的控制元件（5）抵靠插入件（7）放置 基座体（2）以将插入件保持在钻头座中。
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公开(公告)号：US5829423A
公开(公告)日：1998-11-03
申请号：US577450
申请日：1995-12-22
申请人： Gottfried Benz
发明人： Gottfried Benz
摘要： A saw disk with replaceable cutting members (2) is formed of circular disk member (1) with uniformly spaced recesses (7) extending radially inwardly from an outer edge of the disk member. Each cutting member (2) has a support part (3) and a cutting part (4), with each support part (3) secured in one of the recesses (7) by a removable attachment member (5). The recesses (7) and the disk member (1) are arranged, so that the cutting members are radially insertable. The attachment members (5) are insertable in the axial direction of the disk member. In addition, safety elements (6) are provided for preventing axial displacement of the support part (3) in the recesses (7).
摘要翻译： 具有可替换切割构件（2）的锯盘由圆盘构件（1）形成，具有从盘构件的外边缘径向向内延伸的均匀间隔开的凹部（7）。 每个切割构件（2）具有支撑部分（3）和切割部分（4），每个支撑部分（3）通过可拆卸的附接构件（5）固定在一个凹部（7）中。 所述凹部（7）和所述圆盘部件（1）被布置成使得所述切割部件可径向插入。 附接构件（5）能够沿盘构件的轴向插入。 此外，设置安全元件（6）以防止支撑部分（3）在凹部（7）中的轴向位移。
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