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21. 发明申请

US20070278016A1 Hard material head and rotary percussion drill bit 有权
标题翻译：硬质材料头和旋转冲击钻头
公开(公告)号：US20070278016A1
公开(公告)日：2007-12-06
申请号：US11807321
申请日：2007-05-25
申请人： Olaf Koch
发明人： Olaf Koch
IPC分类号： E21B10/36
CPC分类号： E21B10/445 , B23B51/02 , B23B2226/75 , B23B2240/08 , B23B2251/02 , B23B2251/204 , B23B2251/50 , B28D1/146 , E21B10/58
摘要： A hard material head (1) for a rotary percussion drill bit (2) having an elongated shaft (15) including at least three cutting edges (4) distributed circumferentially within a circumscribing circle, a bottom surface (6) located opposite the cutting edges (4) and fastened by a material bond to an end (8) of the drill bit shaft (15) of the rotary percussion drill bit (2), concave side surfaces (5) formed circumferentially between adjacent cutting edges (4), and a peripheral pocket (9) opening toward the bottom surface (6) and formed, respectively, in at least two concave side surfaces (5) located opposite one another, and in which a corresponding axial pin (10, 10′) formed on a shaft end (8) is form-locking engageable.
摘要翻译：一种用于旋转冲击钻头（2）的硬质材料头（1），其具有细长轴（15），所述细长轴（15）包括至少三个在外围圆周内圆周分布的切割边缘（4），位于切割边缘（4），并通过材料粘合固定到旋转冲击钻头（2）的钻头轴（15）的端部（8），在相邻切削刃（4）之间周向形成的凹侧表面（5）和分别朝向底面（6）开口并分别形成在彼此相对的至少两个凹侧表面（5）中的周边凹口（9），其中形成在相应的轴向销（10,10'）上的相应的轴向销轴端（8）是可锁定的。

22. 发明申请

US20070251733A1 Hard material bit 有权
标题翻译：硬材料位
公开(公告)号：US20070251733A1
公开(公告)日：2007-11-01
申请号：US11796042
申请日：2007-04-25
申请人： Klaus Hoeggerl , Olaf Koch , Thorsten Assel
发明人： Klaus Hoeggerl , Olaf Koch , Thorsten Assel
IPC分类号： E21B10/36
CPC分类号： B23B51/00 , B23B2222/28 , B23B2226/75 , B23B2240/08 , B23B2251/02 , B23B2251/204 , B23B2251/50 , B23K1/0008 , B23K2101/20
摘要： A hard material bit for a rotary-percussion tool (2) includes at least one cutting edge (3), a bottom surface (6) located opposite the at least one cutting edge (3), and at least one attachment surface (8) and at least one free surface (10) both extending transverse to the bottom surface (6) and forming, respectively, a piecewise extending first chamfer (9a) and second chamfer (9b), with the second chamfer (9b) having a width greater than a width of the first chamfer (9a).
摘要翻译：用于旋转冲击工具（2）的硬质材料钻头包括至少一个切割边缘（3），与至少一个切割边缘（3）相对定位的底部表面（6），以及至少一个附接表面（8）以及至少一个横向于所述底表面（6）延伸并且分别形成分段延伸的第一倒角（9a）和第二倒角（9b）的自由表面（10），所述第二倒角（9b）具有宽度大于第一倒角（9a）的宽度。

23. 发明授权

US09272408B2 Hand-held machine tool 有权
标题翻译：手持机床
公开(公告)号：US09272408B2
公开(公告)日：2016-03-01
申请号：US13297782
申请日：2011-11-16
申请人： Olaf Koch , Matthias Keith , Dieter Kraus , Ali Shadavakhsh
发明人： Olaf Koch , Matthias Keith , Dieter Kraus , Ali Shadavakhsh
IPC分类号： B25D17/00 , B25D17/26 , B25D17/24 , B25D17/06
CPC分类号： B25D17/26 , B25D17/06 , B25D17/24 , B25D2217/0019 , B25D2222/57 , B25D2250/345
摘要： A hand-held machine tool is provided. The hand-held machine tool includes a striking element that is accelerated along a working axis, and a guide for the striking element. A cushioning damper limits a motion of the striking element along the working axis and has an elastic damping ring. The damping ring has grooves running on at least one face side radial to the working axis.
摘要翻译：提供手持机床。手持式机床包括沿工作轴线加速的冲击元件和用于冲击元件的引导件。缓冲阻尼器限制击打元件沿着工作轴线的运动并且具有弹性阻尼环。阻尼环具有在与工作轴线径向的至少一个面侧上延伸的槽。

24. 发明申请

US20140001682A1 METHOD FOR PRODUCING A FIBER COMPOSITE COMPONENT, AND A TOOL ARRANGEMENT FOR SAME 有权
标题翻译：用于生产纤维复合组分的方法，以及用于其的工具装置
公开(公告)号：US20140001682A1
公开(公告)日：2014-01-02
申请号：US14003149
申请日：2012-03-01
申请人： Gernot Schneiderbauer , Olaf Koch
发明人： Gernot Schneiderbauer , Olaf Koch
IPC分类号： B29C70/02
CPC分类号： B29C70/021 , B29C70/443 , B29D99/001 , B29L2007/002
摘要： A method using a tool for producing a fiber composite component includes a planar fiber lay-up placed on a carrier mold, provided with a stiffening section protruding from the lay-up and pressed between parts of a molding tool. A chamber sealed from the mold is formed by an air-tight film enclosing the tool, the lay-up and the stiffening section. The chamber is connected to a resin supply line and a vacuum line. Resin is aspirated by negative pressure applied to the vacuum line, and the lay-up and the stiffening section are saturated by resin to form the fiber composite component. Air and resin are drawn between the parts of the tool, through the stiffening section and into a suction channel extending in the tool and connected to the vacuum line through a suction opening of the tool, for conducting air and/or resin.
摘要翻译：使用用于制造纤维复合部件的工具的方法包括：放置在载体模具上的平面纤维层叠体，设置有从所述铺层部突出并被压在成型工具的部件之间的加强部。从模具密封的室通过封闭工具，叠层和加强部分的气密膜形成。该室连接到树脂供应管线和真空管线。通过施加到真空管线上的负压抽吸树脂，并且层叠和加强部分被树脂饱和以形成纤维复合材料部件。空气和树脂在工具的各部分之间被拉伸通过加强部分并进入在工具中延伸并且通过工具的吸入口连接到真空管线的吸入通道，用于传导空气和/或树脂。

25. 发明授权

US07549491B2 Hard material bit 有权
标题翻译：硬材料位
公开(公告)号：US07549491B2
公开(公告)日：2009-06-23
申请号：US11796042
申请日：2007-04-25
申请人： Klaus Hoeggerl , Olaf Koch , Thorsten Assel
发明人： Klaus Hoeggerl , Olaf Koch , Thorsten Assel
IPC分类号： E21B10/36
CPC分类号： B23B51/00 , B23B2222/28 , B23B2226/75 , B23B2240/08 , B23B2251/02 , B23B2251/204 , B23B2251/50 , B23K1/0008 , B23K2101/20
摘要： A hard material bit for a rotary-percussion tool (2) includes at least one cutting edge (3), a bottom surface (6) located opposite the at least one cutting edge (3), and at least one attachment surface (8) and at least one free surface (10) both extending transverse to the bottom surface (6) and forming, respectively, a piecewise extending first chamfer (9a) and second chamfer (9b), with the second chamfer (9b) having a width greater than a width of the first chamfer (9a).
摘要翻译：用于旋转冲击工具（2）的硬质材料钻头包括至少一个切割边缘（3），与至少一个切割边缘（3）相对定位的底部表面（6），以及至少一个附接表面（8）以及至少一个横向于所述底表面（6）延伸并且分别形成分段延伸的第一倒角（9a）和第二倒角（9b）的自由表面（10），所述第二倒角（9b）具有更大的宽度比第一倒角（9a）的宽度大。

26. 发明申请

US20090032276A1 Hand-held power tool 有权
标题翻译：手持电动工具
公开(公告)号：US20090032276A1
公开(公告)日：2009-02-05
申请号：US12220642
申请日：2008-07-24
申请人： Olaf Koch , Alexander Buchenau , Vera Nuebel , Uto Plank , Stefan Hammerstingl
发明人： Olaf Koch , Alexander Buchenau , Vera Nuebel , Uto Plank , Stefan Hammerstingl
IPC分类号： B23B45/16
CPC分类号： B25D17/043 , B25D17/24 , B25D2222/42 , B25D2222/57 , B25D2222/61 , B25D2250/275 , B25F5/006 , B25F5/026
摘要： A hand-held power tool includes two vibration-damped handles (21), two handle attachment axles (31) for securing the two handles (21) on the tool outer housing (12), respectively, and extending at an angle to respective longitudinal axes (23) of respective handles (21), each handle attachment axle being surrounded, at least in some areas, by the mounting section (24) of the respective handle (21), a damping sleeve (31) formed of an elastic material and provided between the mounting section (24) of the respective handle (21) and the respective handle attachment axle (30), with the damping sleeve (31) forming a first damping element, and a damping body (36) provided on a free end (26) of each handle (21) and forming a second damping element and having an extension (D) in a radial, with respect to the handle longitudinal axis, direction that is greater than a minimal radial extension (T) of the handle (21) at its free, second end.
摘要翻译：手持式电动工具包括两个减振手柄（21），两个手柄附接轴（31），用于将两个把手（21）分别固定在工具外壳（12）上，并以相应的纵向至少在一些区域中，每个手柄连接轴由相应手柄（21）的安装部分（24）围绕，由弹性材料形成的阻尼套筒（31）并且设置在相应手柄（21）的安装部分（24）和相应的手柄附接轴（30）之间，阻尼套管（31）形成第一阻尼元件，以及阻尼体（36）每个手柄（21）的端部（26）并且形成第二阻尼元件并且具有相对于手柄纵向轴线的径向延伸部（D），该延伸部（D）大于手柄的最小径向延伸（T）（21）在其自由，第二端。

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