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71. 发明申请

US20130133500A1 METHOD FOR MANUFACTURING BANDSAW BLADE, AND BANDSAW BLADE 有权
标题翻译：制造BANDSAW刀片和BANDSAW刀片的方法
公开(公告)号：US20130133500A1
公开(公告)日：2013-05-30
申请号：US13814520
申请日：2011-08-05
申请人： Katsuhiro Horiguchi , Susumu Tsujimoto
发明人： Katsuhiro Horiguchi , Susumu Tsujimoto
IPC分类号： B23D65/00 , B23D61/14
CPC分类号： B23D65/00 , B23D61/121 , B23D61/125 , B23D61/14 , B23D63/20 , B23D63/201 , Y10T83/04 , Y10T83/9317
摘要： A method for manufacturing a bandsaw blade provided at the top of the teeth with cutting tips made of a hard material, includes the steps of: offsetting to the left and right saw teeth constituting left and right offset teeth; forming the saw teeth constituting the left and right offset teeth to a smaller tooth height than that of the saw teeth constituting straight teeth; and grinding cutting tips provided to the top of the left and right offset teeth subsequent to the offsetting step, and machining the edge lines at the top of the left and right offset teeth so that the lines are orthogonal to the travel direction of a bandsaw blade and the cutting direction of the bandsaw blade.
摘要翻译：一种用于制造具有由硬质材料制成的切割尖端的齿顶部的带锯刀片的制造方法，包括以下步骤：抵消构成左右偏移齿的左右锯齿; 将构成左右偏移齿的锯齿形成比构成直齿的锯齿更小的齿高; 以及在偏移步骤之后提供给左右偏移齿的顶部的研磨切削刀片，并且在左右偏移齿的顶部加工边缘线，使得线条与带锯片的行进方向正交和刀刃的切割方向。

72. 发明申请

US20050173190A1 Roofmates™ roofing accessories 审中-公开
公开(公告)号：US20050173190A1
公开(公告)日：2005-08-11
申请号：US11045471
申请日：2005-01-31
申请人： Robert Garrett
发明人： Robert Garrett
IPC分类号： B23D45/00 , B23D49/11 , B23D61/02 , B23D61/04 , B23D61/12 , B23D61/14 , B27B9/02 , E04D15/00 , E04D15/02 , E06C7/44 , H03F1/02 , H03F1/07 , H03F3/217 , E04G3/12
CPC分类号： E06C7/426 , B23D45/003 , B23D49/11 , B23D61/02 , B23D61/04 , B23D61/12 , B23D61/14 , B27B9/02 , E04D15/00 , E04D15/003 , E04D15/02 , E04G3/265
摘要： A number of roofing accessories, including a lightweight adjustable ladder and scaffold support are disclosed. The scaffold support includes a pair of rails at the standard spacing of most roof joists. Rods, connected to the rails, support an adjustable platform. An apparatus is also provided for supporting loads of materials or supplies on an inclined roof, using components and parts in common with the scaffold support, or components and parts similar thereto. A tool tray is provided which may be backed with a layer of foam to prevent the tray from slipping off the roof, while allowing the tray to be freely moved along and up and down the roof, as work progresses. In another embodiment of the present invention, a cooling system is provided to spray water on the face and neck area of an individual.

73. 发明授权

US4999915A Saws and saw teeth and blades therefor 失效
标题翻译：锯和锯齿和刀片
公开(公告)号：US4999915A
公开(公告)日：1991-03-19
申请号：US412762
申请日：1989-09-25
申请人： Brian K. Jackson , Horst Grossmann
发明人： Brian K. Jackson , Horst Grossmann
IPC分类号： B23D49/00 , B23D49/16 , B23D51/02 , B23D61/12 , B23D61/14
CPC分类号： B23D61/123 , B23D49/006 , B23D49/162 , B23D51/025 , B23D61/14 , Y10T83/936
摘要： A saw blade comprises a support member having at least one edge, and, spaced along that edge, a series of slots in each of which is secured a saw tooth and in which a portion of the tooth is located within the slot and a further portion extends beyond the slot to overlie a portion of a surface of the support member.Part of the slot and a part of the tooth may be sector-shaped, each slot may include an entry portion with side edges and a base edge or edges, and the tip of the sector-shaped part is located centrally of the base edge, the sector-shaped part communicating with the entry portion via an opening in the base edge whose sides are rounded and which are a tight fit with a mating portion of a tooth, the remainder of a tooth fitting into the slot with some clearance.The invention also extends to a tooth for the saw blade, the tooth having a cutting portion and a body portion to locate in said slot.According to a further aspect of the invention, a cutting blade has hardened cutting teeth located in the slot in the blade, there being a support edge or edges spaced from the cutting edge of the blade and substantially parallel thereto which engages a support surface on a guide for the blade.The support edge(s) may be provided by a strip fixed to the blade or by edges on the teeth remote from their cutting portion which project beyond the surface of the blade.

74. 发明授权

US3110952A Carbide tipped saw blade 失效
标题翻译：硬质合金刀锯
公开(公告)号：US3110952A
公开(公告)日：1963-11-19
申请号：US11099861
申请日：1961-05-18
申请人： DOALL CO
发明人： ANDERSON WILLIAM T
IPC分类号： B23D61/14 , B23D63/00
CPC分类号： B23D65/00 , B23D61/14 , Y10T83/9317 , Y10T83/9367

75. 发明授权

US3104562A Saw 失效
标题翻译：锯
公开(公告)号：US3104562A
公开(公告)日：1963-09-24
申请号：US12070161
申请日：1961-06-29
申请人： SIMONDS SAW & STEEL CO
发明人： KOLESH VICTOR A
IPC分类号： B23D61/14 , B23D65/00
CPC分类号： B23D65/00 , B23D61/14 , Y10T407/1906 , Y10T407/1956 , Y10T407/26

76. 发明申请

WO2021034781A1 BAND SAW WITH CONSECUTIVE TEETH SETS 审中-公开
公开(公告)号：WO2021034781A1
公开(公告)日：2021-02-25
申请号：PCT/US2020/046711
申请日：2020-08-17
申请人： THE M.K. MORSE COMPANY
发明人： VANDERVAART, Peter Christopher
IPC分类号： B23D61/12 , B23D53/00 , B23D61/00 , B23D61/14 , B23D61/16 , B23D63/02
摘要： A band saw blade includes a generally planar blade backer having generally parallel right and left sides opposite each other. The blade also includes a plurality of consecutive sets of teeth disposed on a top edge of the blade backer. Each set includes a first straight tooth, a second set tooth, following the first straight tooth and being one of left-set or right-set, a third set tooth, following the second set tooth and being the other of left-set or right set, a fourth set tooth, following the third set tooth and being set in the same direction as the second set tooth, and a fifth set tooth, following the fourth set tooth and being set in the same direction as the third set tooth.

77. 发明申请

WO2006059946A1 A SAW BLADE AND A METHOD OF MANUFACTURING A SAW BLADE 审中-公开
标题翻译：一种锯片和一种制造锯片的方法
公开(公告)号：WO2006059946A1
公开(公告)日：2006-06-08
申请号：PCT/SE2005/001805
申请日：2005-12-01
申请人： INDOCEAN DIAMOND TOOLS (BERMUDA) LTD. , ERICSSON, Hans
发明人： ERICSSON, Hans
IPC分类号： B23D61/04 , B23D45/16 , B23D53/00 , B23D61/14 , B23D65/00 , B27B5/34
CPC分类号： B23D61/025 , B23D45/10 , B23D61/04 , B23D65/00 , Y10T83/9319 , Y10T83/9346 , Y10T83/935 , Y10T83/9367 , Y10T83/9403
摘要： A saw blade (4) for a machine operating with adjacent saw teeth traveling in two opposite and parallel directions comprises a blade substrate, teeth (16), and tooth necks (30) formed at the periphery of the substrate for holding the teeth (16) in place. Each tooth neck (30) has a protection surface (34), which is located in a plane that is parallel to the plane of the blade substrate (8), for protecting the tooth (16) against impact with any part of said adjacent saw blade. Each tooth (16) is located on the respective neck (30) in such a way that the tooth (16) is displaced from the protection surface (34) and from the adjacent saw blade in a direction normal to the plane of the protection surface (34).
摘要翻译：用于以相邻和平行方向行进的相邻锯齿的机器的锯片（4）包括形成在用于保持齿（16）的基板周边的齿（16）和齿颈（30））到位。每个齿颈（30）具有保护表面（34），该保护表面位于平行于刀片基板（8）的平面的平面中，用于保护齿（16）免受与所述相邻锯的任何部分刀。每个齿（16）位于相应的颈部（30）上，使得齿（16）沿着与保护表面平面垂直的方向从保护表面（34）和相邻锯片移位（34）。

78. 发明申请

WO2005061745A3 SEGMENT FOR CUTTING OR DRILLING AND METHOD FOR MANUFACTURING OF SAID SEGMENT 审中-公开
标题翻译：切割或钻孔的分段以及制造所述段的方法
公开(公告)号：WO2005061745A3
公开(公告)日：2005-12-29
申请号：PCT/SE2004001969
申请日：2004-12-21
申请人： ELECTROLUX AB , NILSSON TOBIAS , SJOEDAHL FREDRIK
发明人： NILSSON TOBIAS , SJOEDAHL FREDRIK
IPC分类号： B22F5/00 , B23B27/20 , B23D61/04 , B23D61/14 , B23D65/00 , B28D1/12 , C22C26/00
CPC分类号： B22F5/003 , B22F2005/001
摘要： Segment (11) for a saw blade, cutting blade or drill and a method for producing said segment. The segment (11) comprises a number of diamonds bounded in a metal matrix that surrounds the diamonds. The claimed segment (11) is characterized in that the cutting surface on the segment (11) is a fracture surface (13).
摘要翻译：用于锯片，切割刀片或钻头的段（11）以及用于制造所述段的方法。部分（11）包括围绕钻石包围的金属基体中的多个钻石。所要求保护的节段（11）的特征在于，节段（11）上的切割表面是断裂表面（13）。

79. 发明专利

DE102020128920A1 Superlegierungssägeblatt 未知
公开(公告)号：DE102020128920A1
公开(公告)日：2022-05-05
申请号：DE102020128920
申请日：2020-11-03
申请人： WIKUS SAEGENFABRIK WILHELM H KULLMANN GMBH & CO KG
发明人： KULLMANN JÖRG H
IPC分类号： B23D61/00 , B23B27/14 , B23D61/14 , B23D61/18
摘要： Ein Trennwerkzeug (1) mit einem Zahntragekörper (2) und einer Mehrzahl von an dem Zahntragekörper (2) angeordneten Zähnen (3) dient zum Trennen von Werkstücken aus Stahl, die eine hohe Temperatur besitzen. Der Zahntragekörper (2) besteht aus einer Superlegierung (10) und/oder ist mit einer Wärmedämmschicht (11) und/oder einer Hartstoffschicht (12) beschichtet.

80. 发明专利

DE102018120243B4 Verfahren zum Fügen von Hartstoffkörpern an Zähne eines Sägeblatts sowie Sägeblatt 未知
公开(公告)号：DE102018120243B4
公开(公告)日：2020-04-23
申请号：DE102018120243
申请日：2018-08-20
申请人： CREDE VERMOEGENSVERWALTUNGS GMBH CO KG
发明人： CREDÉ MARCEL
IPC分类号： B23D65/00 , B23D61/14 , B23K31/02
摘要： Die Erfindung betrifft ein Verfahren zum Fügen von Hartstoffkörpern (4) an Zähne (6) eines Sägeblatts (8), insbesondere eines Band- oder Kreissägeblatts, wobei ein jeweiliger Zahn eine Zahnbrust (110) und einen Zahnrücken (100) aufweist, und wobei das Verfahren die folgenden Schritte umfasst:- Verbringen eines jeweiligen Zahns (6) des Sägeblatts (8) in einen Arbeitsbereich (10);- Heranführen eines jeweiligen Hartstoffkörpers (4) an den sich im Arbeitsbereich (10) befindlichen Zahn (6);- Zustellen einer Fügeeinrichtung (24) in den Arbeitsbereich (10);- Fügen des Hartstoffkörpers (4) an den sich im Arbeitsbereich (10) befindlichen Zahns (6);- Rückstellen der Fügeeinrichtung (24) aus dem Arbeitsbereich (10); erfindungsgemäß wird vorgeschlagen, dass der jeweilige Hartstoffkörper (4) an den Zahnrücken (100) des jeweiligen Zahns (6) gefügt wird, wobei in einem dem Fügevorgang vorhergehenden Schritt an dem Zahnrücken (100) eines jeweiligen Zahns (4) des Sägeblatts (8) mindestens ein von einer Fügefläche (116) des Zahns (6) vorstehender Schweißeinleitungsansatz (120) ausgebildet wird, der beim Einleiten eines Schweißimpulses aufgeschmolzen wird.

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