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1. 发明申请

US20070183857A1 Tool for chip removing machining, and a basic body and a lock member therefor 有权
标题翻译：用于除屑加工的工具，以及基体和锁定构件
公开(公告)号：US20070183857A1
公开(公告)日：2007-08-09
申请号：US11641950
申请日：2006-12-20
申请人： Lennart Wihlborg
发明人： Lennart Wihlborg
IPC分类号： B23P15/28
CPC分类号： B23C5/06 , B23C5/2204 , B23C5/2239 , B23C5/2265 , B23C2200/045 , B23C2200/125 , B23C2200/168 , B23C2210/168 , Y10T407/191 , Y10T407/2202 , Y10T407/2272 , Y10T407/23
摘要： A tool for chip removing machining, including a basic body and a replaceable cutting insert that has a center axis and is detachably mounted in an insert seat formed in the basic body. The seat is delimited by a bottom surface and at least one side support surface. The cutting insert includes an out of round engagement surface that is pressed against an out of round shoulder surface to rotationally secure the cutting insert. The shoulder surface is included in a separate lock member that is partially inserted in a space formed in the basic body, the space opening towards the insert seat and located between the side support surface and the bottom surface of the insert seat such that the lock member rotationally secures a lower part of the cutting insert, while an upper part of the cutting insert is supported by the side support surface.
摘要翻译：一种用于切屑去除加工的工具，包括具有中心轴线的基体和可更换的切削刀片，并且可拆卸地安装在形成在基体中的刀片座中。座椅由底部表面和至少一个侧面支撑表面限定。切削刀片包括一个圆形接合表面，该表面被压靠在圆形的肩部表面之外，以可旋转地固定切削刀片。肩部表面包括在单独的锁定构件中，该单独的锁定构件部分地插入形成在基体中的空间中，朝向插入座的空间开口并且位于侧支撑表面和插入座的底表面之间，使得锁定构件旋转地固定切削刀片的下部，同时切削刀片的上部由侧面支撑面支撑。

2. 发明授权

US11260395B2 Wear resistant VSI crusher distributor plate 有权
公开(公告)号：US11260395B2
公开(公告)日：2022-03-01
申请号：US15037670
申请日：2014-10-27
申请人： SANDVIK INTELECTUAL PROPERTY AB
发明人： Hodin Esbelani , Rowan Dallimore , Knut Kjaerran , Andreas Forsberg , Mats Malmberg , Oskar Larsson
IPC分类号： B02C13/286 , B02C13/18
摘要： A distributor plate assembly for a vertical shaft impact (VSI) crusher is optimized for abrasion wear resistance. The distributor plate includes a plurality of plate segments, each segment being formed from a main body of ductile iron alloy having cemented carbide granules embedded within the iron alloy.

3. 发明申请

US20080304928A1 Tool for chip removing machining as well as a basic body and an indexable cutting insert therefor 有权
标题翻译：用于切屑加工的工具以及基体和可转位的切削刀片
公开(公告)号：US20080304928A1
公开(公告)日：2008-12-11
申请号：US12149532
申请日：2008-05-02
申请人： Tord Engstrom , Goran Pantzar , Patrik Svedberg , Magnus Astrom
发明人： Tord Engstrom , Goran Pantzar , Patrik Svedberg , Magnus Astrom
IPC分类号： B23B51/00 , E21B10/36
CPC分类号： B23C5/2247 , B23C2200/165 , B23C2200/168 , B23C2210/168 , Y10T407/22 , Y10T407/23 , Y10T408/78 , Y10T408/9095
摘要： A tool for chip removing machining, including a basic body having a connecting surface included in an insert seat, and an indexable cutting insert mounted in the basic body and having a connecting surface in mechanical engagement with the connecting surface of the basic body, and fixed by a tightening element. The connecting surface of the basic body includes a solitary, polygonal elevation that protrudes from a bottom surrounding the elevation from all sides. The elevation includes two external side support surfaces orientated at an angle to each other. The connecting surface of the cutting insert includes a solitary depression that is wider and deeper than the elevation. The depression is surrounded by a frame in which there are included at least three banks running at an angle to each other and including internal shoulder surfaces, two of which are pressed against the two side support surfaces of the elevation, and lower base surfaces, which are situated in a common plane, three of which rest against the bottom. In addition, the invention relates to a basic body and a cutting insert as such.
摘要翻译：一种用于除屑加工的工具，包括具有包括在刀座中的连接表面的基体和安装在基体中的可转位切削刀片，并具有与基体的连接表面机械接合的连接表面，并且固定通过紧固元件。基体的连接表面包括一个单独的多边形高度，其从围绕所有侧面的高度的底部突出。该高度包括彼此成一角度定向的两个外侧支撑表面。切削刀片的连接表面包括比高度更宽和更深的孤立凹陷。凹陷被框架包围，其中包括至少三个彼此成角度地延伸的组，并且包括内部肩部表面，其中两个肩部压在高度的两个侧面支撑表面和下部基面上，位于一个共同的飞机上，其中三个靠在底部。此外，本发明还涉及基体和切削刀片。

4. 发明授权

US11014090B2 Gyratory crusher main shaft and assembly 有权
公开(公告)号：US11014090B2
公开(公告)日：2021-05-25
申请号：US15035774
申请日：2014-05-23
申请人： SANDVIK INTELECTUAL PROPERTY AB
发明人： Axel Bergman , Mikael M Larsson , Patric Malmqvist , Anders Hallberg , Matts-Ake Nilsson , Fredrik Eriksson , Bengt-Arne Eriksson , Anne Holmberg
IPC分类号： B02C2/00 , B02C2/06 , B02C2/04 , B02C2/02
摘要： A gyratory crusher main shaft assembly has a main shaft, an axially upper region of the main shaft including a tapered conical section with a protective sleeve friction fitted over the cone. To facilitate mounting and dismounting of the sleeve, at least one groove is indented within a radially external facing surface of the main shaft at the region of the cone to allow fluid to be introduced under pressure to the region between the sleeve and the cone.

5. 发明申请

US20070257545A1 Cutting tool and method of assembling the cutting tool 审中-公开
标题翻译：切割工具和组装切割工具的方法
公开(公告)号：US20070257545A1
公开(公告)日：2007-11-08
申请号：US11429439
申请日：2006-05-08
申请人： Daniel Mouthaan , Kenneth Monyak
发明人： Daniel Mouthaan , Kenneth Monyak
IPC分类号： E21C25/10
CPC分类号： E21C35/197
摘要： A cutting tool assembly includes a tool body having a major flare diameter portion disposed adjacent the cutting end of the cutting tool and a puller groove disposed below the major flare diameter portion. A compressible sleeve is disposed about a shank portion of the cutting tool, which is mounted in a tool holder. A washer is fitted about the compressible sleeve, and acts as one of the sides of the puller groove. The location of the puller groove below the major flare diameter portion allows for the cutting tool to be made by cold forming, or the like.
摘要翻译：切割工具组件包括工具主体，该工具主体具有邻近切割工具的切割端设置的主要扩口直径部分和设置在主要扩口直径部分下方的拉出槽。可压缩套筒围绕切割工具的柄部分设置，该套筒部件安装在工具夹具中。垫圈安装在可压缩套筒周围，并作为拉槽的一个侧面。在主扩口直径部分下方的拉槽的位置允许通过冷成型等来形成切割工具。

6. 发明申请

US20070154739A1 Coated cemented carbide inserts 审中-公开
标题翻译：涂层硬质合金刀片
公开(公告)号：US20070154739A1
公开(公告)日：2007-07-05
申请号：US11637218
申请日：2006-12-12
申请人： Malin Martensson , Mats Ahlgren , Anders Nordgren , Kerstin Wahlquist , Maria Astrand
发明人： Malin Martensson , Mats Ahlgren , Anders Nordgren , Kerstin Wahlquist , Maria Astrand
IPC分类号： B32B9/00 , B32B19/00 , H05H1/24
CPC分类号： C23C14/0021 , C23C14/0641 , C23C14/325 , C23C30/005
摘要： The present invention relates to a cutting insert particularly useful for turning in heat resistant super alloys and stainless steels comprising a substrate and a coating. The substrate comprises WC from about 5 to about 7 wt-% Co and from about 0.15 to about 0.60 wt-% TaC and from about 0.10 to about 0.50 wt-% NbC and balance WC, has a coercivity of from about 19.5 to about 24.5 kA/m and a CW-ratio between from about 0.85 to about 1.00. The coating comprises a homogeneous AlxTi1-xN-layer with x=from about 0.6 to about 0.7 and a thickness of greater than about 1 μm but less than about 3.8 μm.
摘要翻译：本发明涉及一种特别适用于转动耐热超合金和包含基底和涂层的不锈钢的切削刀片。基材包含约5至约7重量％的Co和约0.15至约0.60重量％的TaC和约0.10至约0.50重量％的NbC和余量WC的WC具有约19.5至约24.5的矫顽力 kA / m，CW比在约0.85至约1.00之间。涂层包括x =约0.6至约0.7的均匀的Al x Ti 1-x N层，并且厚度大于约1μm，但小于约1μm 3.8妈妈

7. 发明授权

US10946458B2 Cutting insert and drilling tool 有权
公开(公告)号：US10946458B2
公开(公告)日：2021-03-16
申请号：US15537050
申请日：2015-11-27
申请人： SANDVIK INTELECTUAL PROPERTY AB
发明人： Tomas Furucrona , Hakan P. Olsson
IPC分类号： B23B27/16 , B23B51/04
摘要： A cutting insert for a drilling tool is disclosed includes an insert body having a longitudinal direction. A first axial side extends across the longitudinal direction on opposite sides of the insert body. The insert body has a first cutting edge extending along a rim portion at an intersection between a first rake face and the first axial side. The first axial side includes a first relief face and a second relief face. The first and second relief faces form obtuse angles with an imaginary centre plane of the insert body.

8. 发明授权

US10557348B2 Device for the installation of rock bolts and cutting apparatus 有权
公开(公告)号：US10557348B2
公开(公告)日：2020-02-11
申请号：US15517183
申请日：2015-10-02
申请人： SANDVIK INTELECTUAL PROPERTY AB
发明人： Thomas Galler , Martin Kupper
IPC分类号： E21D20/00 , E21C35/06 , E21C35/20 , E21D9/12 , E21C27/24 , E21D9/10 , E21C25/18 , E21C29/22 , E21C25/06 , E21C35/08 , E21D23/08 , F16H57/023 , F15B11/16
摘要： A device for the installation of rock bolts includes a supporting structure and first and second bolting units mounted to the supporting structure. Each bolting unit is configured for drilling an installation hole and/or for installing a rock bolt into a rock face, wherein the supporting structure is configured for rotatably moving the first and second bolting units about a common axis of rotation. At least one actuator is mounted to the supporting structure and configured for additionally moving at least one of the first and second bolting units.

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