专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO1997022440A1 IMPROVEMENTS IN OR RELATING TO DRILL BIT SHARPENING 审中-公开
标题翻译：改善或相关于钻头裂缝的改进
公开(公告)号：WO1997022440A1
公开(公告)日：1997-06-26
申请号：PCT/GB1996003190
申请日：1996-12-20
申请人： TURNER INTELLECTUAL PROPERTY LIMITED , HEPWORTH, Paul, Steabben
发明人： TURNER INTELLECTUAL PROPERTY LIMITED
IPC分类号： B24B03/24
CPC分类号： B24B41/066 , B24B3/247 , B24B3/26 , B24B3/28
摘要： An adapter (10, 110) for use with a powered grinding tool having a driven grinding wheel (13) has a pivotally movable mounting part (16, 128) on a body thereof, and a drill bit holder (15, 116) engageable with the mounting part in either of two orientations for sharpening a tip of a drill bit (20, 124) clamped in a set position in the drill bit holder at said grinding wheel (13), the engagement being completed when the drill bit engages on a stop bar (34, 136) at the front of the mounting part. Also disclosed is a setting arrangement for setting the drill bit in its holder including stop means (143) for engagement by the drill tip upon longitudinal setting of the drill bit, and drill rotation setting means (145) slidable relative to the stop means for rotational setting of the drill bit. A powered grinding tool having the features of the adapter formed as part thereof is also disclosed.
摘要翻译：一种与具有从动磨轮（13）的动力研磨工具一起使用的适配器（10,110）在其主体上具有可枢转地运动的安装部分（16,128），以及钻头保持器（15,116），其可与所述安装部分在两个取向中的任一个中，用于磨削夹在所述砂轮（13）处的所述钻头保持器中的设定位置的钻头（20,124）的尖端，所述接合在所述钻头接合在所述钻头止动杆（34,136）在安装部件的前部。还公开了一种用于在其保持器中设置钻头的设置装置，包括：用于在钻头的纵向设置时由钻头接合的止动装置（143），以及相对于止动装置可滑动的钻头旋转设定装置（145）设置钻头。还公开了具有形成为其一部分的适配器的特征的动力研磨工具。

2. 发明申请

WO1992006819A1 GRINDING OF TWIST DRILLS 审中-公开
标题翻译：磨刀磨刀
公开(公告)号：WO1992006819A1
公开(公告)日：1992-04-30
申请号：PCT/GB1991001818
申请日：1991-10-17
申请人： SEEAR, David
IPC分类号： B24B03/24
CPC分类号： B24B3/247 , B24B3/26 , B24B3/265 , B24B3/30
摘要： In order to provide an improved tip form for a twist drill, a jig is provided for a grinding machine, comprising a drill holder (38) and a mount (34). The holder and mount provide a mechanism whereby, as the drill and holder are rotated slightly, the angle of presentation of the drill to the grinding machine (30) changes.
摘要翻译：为了提供用于麻花钻的改进的尖端形状，提供了一种用于研磨机的夹具，包括钻头夹持器（38）和安装件（34）。保持器和安装座提供了一种机构，由此当钻头和保持器稍微旋转时，钻头对研磨机（30）的呈现角度改变。

3. 发明申请

WO1998001259A2 PRECISION DRILL SHARPENER AND GRINDING WHEEL ASSEMBLY THEREFOR 审中-公开
标题翻译：精密钻机和砂轮组件
公开(公告)号：WO1998001259A2
公开(公告)日：1998-01-15
申请号：PCT/US1997011734
申请日：1997-07-03
申请人： DAREX CORPORATION
发明人： DAREX CORPORATION , BERNARD, David
IPC分类号： B24B03/24
CPC分类号： B24D5/16 , B24B3/247 , B24B3/265 , B24B45/00 , Y10T279/17615
摘要： A precision drill sharpener and grinding wheel assembly is provided, as is a corresponding drill chuck for use with the drill sharpener, in which the drill sharpener includes a lever and spring clip alignment subassembly for properly positioning a drill in the drill chuck, and sharpening ports for sharpening the drill and splitting the drill tip, the sharpening ports being positioned such that a single grinding wheel assembly is used to both sharpen the drill and split the tip. The drill sharpener uses a small diameter grinding wheel operated at high speed to provide cutting rates comparable to large industrial sharpeners. The drill chuck is of short length, relative to most of the drills to be sharpened, and is open at a back end, enabling the manipulation of the drill by its shank relative to the drill chuck when disposed in the alignment subassembly.
摘要翻译：提供了一种精密钻削刀和砂轮组件，以及与钻削刀一起使用的相应的钻头卡盘，其中钻削磨刀器包括用于将钻头适当地定位在钻夹头中的杠杆和弹簧夹对准子组件，以及磨削端口为了磨削钻头和分离钻头尖端，磨削口被定位成使得单个砂轮组件用于锐化钻头并分裂尖端。钻削刀使用高速运转的小直径砂轮，提供与大型工业磨具相当的切削速度。钻夹头相对于要被削尖的大多数钻头而言具有较短的长度，并且在后端开口，使得当设置在对准子组件中时能够通过其柄相对于钻夹头来操纵钻头。

4. 发明申请

WO1993014903A1 POWER TOOL 审中-公开
标题翻译：电动工具
公开(公告)号：WO1993014903A1
公开(公告)日：1993-08-05
申请号：PCT/GB1993000079
申请日：1993-01-15
申请人： TURNER INTELLECTUAL PROPERTY LIMITED , HEPWORTH, Paul, Steabben
发明人： TURNER INTELLECTUAL PROPERTY LIMITED
IPC分类号： B24B03/24
CPC分类号： B24B3/26 , B24B3/24 , B24B3/60 , B24B27/027
摘要： A grinding tool has a mains or battery powered motor (40) within its casing (16), the casing being snap-fitted to a base (14), the motor driving a rotatable shaft (39) carrying a grinding wheel (20; 102; 157) or a spur gear (184), and the casing being provided with undercut grooves (24), slidingly to engage respective different adapters (11; 12; 13; 101; 145; 180) having complementary projections (25), as well as a catch (17) to engage respective openings (60; 83; 84; 98) in front faces of the adapters, thereby to retain each adapter at a work station of the tool against longitudinal and lateral movement. The adapters (11; 12; 13; 101; 145) provide a location which, when the adapter is fitted at the work station, is disposed relative to the grinding wheel so that, in use, there is correct positioning between part of an implement at said location and said grinding wheel for said part to be worked by the wheel. One of the adapters (180) is used with the spur gear (184) instead of a grinding wheel on the shaft (39) to transmit the motor drive to a flexible drive releasably engageable with the adapter.

5. 发明申请

WO1990008011A1 DEVICE FOR MACHINING WORKPIECES, IN PARTICULAR TOOLS 审中-公开
标题翻译：用于加工工具的设备，特别是工具
公开(公告)号：WO1990008011A1
公开(公告)日：1990-07-26
申请号：PCT/DE1990000033
申请日：1990-01-22
申请人： COMBROWSKI, Zbigniew , HAMMA, Armin
IPC分类号： B24B03/24
CPC分类号： B24B3/26
摘要： In a device for machining workpieces, in particular tools, for example for grinding drills, having a machining device, for example a double grinding unit, and a tool-holder associated with the latter, a basic frame (6, 106) which guides a carriage (25, 118) is associated with the machining device (1, 101). Another guide (14, 114) of another carriage (13, 113) is fastened to the first carriage. The second carriage is connected in turn to a rotary cap (12) or to a rocker-holder (110) with an axis of rotation (B) connected to a pedestal (10) or to a rocker (131) on which the holder (9) or a quick-change holder (109) is arranged.
摘要翻译：在用于加工工件的装置中，特别是用于研磨钻头的工具，具有加工装置，例如双研磨单元和与之相关联的工具架的工具，基架（6,106）托架（25,118）与加工装置（1,101）相关联。另一个托架（13,113）的另一引导件（14,114）被紧固到第一托架。第二滑架依次连接到旋转盖（12）或连接到基座（10）的旋转轴线（B）或摇杆（131）的摇臂架（110）上，所述摇架 9）或快速更换夹持器（109）。

6. 发明申请

WO1997035686A1 METHOD AND APPARATUS FOR HONING AN ELONGATE ROTARY TOOL 审中-公开
标题翻译：用于获得优质旋转工具的方法和装置
公开(公告)号：WO1997035686A1
公开(公告)日：1997-10-02
申请号：PCT/US1997000844
申请日：1997-01-15
申请人： KENNAMETAL INC.
发明人： KENNAMETAL INC. , SHAFFER, William, R.
IPC分类号： B24B03/24
CPC分类号： B24C11/005 , B24B1/00 , B24B3/24 , B24C1/02 , B24C3/22 , Y10T408/78 , Y10T408/909
摘要： A method of, and apparatus for, treating an elongate rotary tool (22) that presents a sharp cutting edge (30) are described. The method includes the steps of emitting under pressure from a nozzle (60) an abrasive fluid stream comprising an abrasive grit entrained in a fluid; and impinging the abrasive fluid stream against the sharp cutting edge (30) of the elongate rotary tool (22) for a preselected time so as to transform the sharp cutting edge (30) into a relatively uniformly honed edge. The apparatus (50) includes a rotatable fixture (54) that releasably holds the elongate rotary tool (22). A nozzle (60) that emits under pressure an abrasive steam. The nozzle (60) and the elongate rotary tool (22) are relatively moveable so that the abrasive stream impinges the entire length of the sharp cutting edge (30).
摘要翻译：描述了一种用于处理呈现锋利的切割边缘（30）的细长旋转工具（22）的方法和设备。该方法包括以下步骤：在喷嘴（60）的压力下发射包含夹带在流体中的磨料砂粒的磨料流; 并将磨料流体流冲击细长旋转工具（22）的锋利切割边缘（30）预定的时间，以将锋利的切割边缘（30）变换成相对均匀的磨削边缘。该设备（50）包括一个可释放地保持细长旋转工具（22）的可旋转夹具（54）。喷嘴（60），其在压力下发射研磨蒸汽。喷嘴（60）和细长旋转工具（22）相对可移动，使得磨料流冲击锋利的切削刃（30）的整个长度。

7. 发明申请

WO1982000791A1 FEEDING DEVICE FOR AN AUTOMATIC DRILL SHARPENING MACHINE 审中-公开
标题翻译：自动钻孔机的送料装置
公开(公告)号：WO1982000791A1
公开(公告)日：1982-03-18
申请号：PCT/CH1981000095
申请日：1981-08-25
申请人： AG FUER AUTOMATISIERUNG , MEILI M
发明人： AG FUER AUTOMATISIERUNG
IPC分类号： B24B03/24
CPC分类号： B24B3/24 , B24B3/247
摘要： The device comprises a drum-magazine (9) provided with radial housings (10) wherein drills (13) are stored. These drills are grasped by a holder (22) of a pin (4) mounted on a transverse slide (5). Upon extraction of a drill, the latter is pushed by a resilient thrust (18) against a stop (23) inside the holder. The displacement of the slide (5) is limited by an adjustable stop (24). After sharpening, the drill is brought back into the magazine. The device allows the length adjustement of the drills and prevents breakage thereof.
摘要翻译：该装置包括设置有径向壳体（10）的鼓盒（9），其中存储钻头（13）。这些钻头由安装在横向滑板（5）上的销（4）的支架（22）夹持。在钻取时，后者通过弹性推力（18）被推靠在支架内部的止动件（23）上。滑块（5）的位移由可调节止挡（24）限制。磨刀后，钻头返回到刀库。该装置允许钻头的长度调整并防止其破裂。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式