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

WO1998013160A1 ROTARY PIPE CUTTING APPARATUS 审中-公开
标题翻译：旋转管切割装置
公开(公告)号：WO1998013160A1
公开(公告)日：1998-04-02
申请号：PCT/US1997017102
申请日：1997-09-24
申请人： RAMSEY, William, L.
IPC分类号： B23B05/16
CPC分类号： B23B5/168 , B23B5/16 , Y10T408/558 , Y10T408/8923 , Y10T408/9095
摘要： A rotary pipe cutting apparatus (10, 60) for removing sections of broken pipe (14) from the bore of an outer pipe (12). The invention includes a cylindrical body (16) with a longitudinal slot (24) that is angularly offset from the rotational axis of the body and which is tapered in depth and width from top (26) to bottom (20). A blade (30, 76) is included on the body (16) adjacent the slot (24) and the lower end of the body, with the blade (30, 76) having cutting edges which extend both downward and radially outward from the body. A detachable and interchangeable guide member (32) is included on the lower end of the body, and stopping member (46) is included on the upper end of the body. A shank (48, 64) on the upper end of the body allows attachment of the apparatus to a rotary power tool.
摘要翻译：一种用于从外管（12）的孔中除去断管（14）的部分的旋转管切割装置（10,60）。本发明包括具有纵向槽（24）的圆柱形主体（16），其与主体的旋转轴线成角度地偏移并且从顶部（26）到底部（20）的深度和宽度渐缩。叶片（30,76）包括在主体（16）上，邻近狭槽（24）和主体的下端，其中刀片（30,76）具有从主体向下和径向向外延伸的切割刃。主体的下端包括可拆卸且可互换的引导构件（32），并且止动构件（46）包括在主体的上端。主体上端的柄（48,64）允许将装置连接到旋转动力工具上。

2. 发明申请

WO2006077713A1 拡大孔加工装置および拡大孔加工装置用部品审中-公开
标题翻译：膨胀孔钻孔装置和膨胀型钻孔装置的组件
公开(公告)号：WO2006077713A1
公开(公告)日：2006-07-27
申请号：PCT/JP2005/023561
申请日：2005-12-22
申请人：高橋成年
发明人：高橋成年
IPC分类号： B25H7/00 , B23B49/00
CPC分类号： B23B49/00 , B23B2270/12 , B23Q3/16 , B23Q3/183 , Y10T408/553 , Y10T408/557 , Y10T408/5583 , Y10T408/8923
摘要：　予め穿孔された孔の径をセンターずれを生じることなく大きな径に拡大することができる拡大孔加工装置および拡大孔加工装置用部品ならびに拡大孔加工方法を提供する。　拡大孔加工装置１０は、ドリル１６に換えてドリル把持部１８に取り付けられ、ドリル１６を把持するドリルホルダ２２と、ドリルホルダ２２に取り付けられる、先端部が円錐形状のセンター合わせアタッチメント２４を備える。拡大孔加工方法は、穿孔されたワークを変位可能にテーブル１４に配置する工程と、センター合わせアタッチメント２４の先端部を穿孔に挿入してセンター合わせを行う工程と、センター合わせを行ったワークをテーブル１４に固定する工程と、センター合わせアタッチメント２４を取り外した後、ドリル１６で孔を拡大するようにワークを穿孔する工程と、からなる。
摘要翻译：一种能够将预钻孔的直径扩大到大直径而不产生偏心的扩孔式钻孔装置，用于扩孔式钻孔装置的部件和扩孔式钻孔方法。膨胀的钻孔装置（10）包括钻头保持器（22），该钻头保持器（22）装配到钻头保持部分（18）以代替钻头（16）并且保持钻头（16）和安装在钻头上的定心附件（24）保持器（22），并且在其顶端处形成为圆锥形。扩孔式钻孔方法包括将钻孔作业可移动地设置在工作台（14）上的步骤，将定心装置（24）的顶端部分插入钻孔并使它们彼此定心的步骤，固定步骤中心工作到工作台（14），以及在拆卸定中心附件（24）之后，用钻头（16）钻孔以扩大钻孔的工作的步骤。

3. 发明申请

WO1993018879A1 A PLUNGE CUTTING DEVICE AND METHOD FOR PIPES 审中-公开
标题翻译：一种管道切割装置和方法
公开(公告)号：WO1993018879A1
公开(公告)日：1993-09-30
申请号：PCT/US1993002818
申请日：1993-03-19
申请人： LAVANCHY, Wayne, N. , STACK, Darrell, G.
IPC分类号： B23B05/16
CPC分类号： B23B5/168 , B23B2270/22 , Y10S408/713 , Y10T82/22 , Y10T408/03 , Y10T408/88 , Y10T408/8923 , Y10T408/895
摘要： A plunge cutting device for plastic pipe (P), pipe couplings, plastic flanges (F), and other planar members includes a cylindrical body (10) including slots (17) formed therein, a pilot (20) for guiding the cylindrical body (10), and cutters (30) adjustably mounted in the slots (17), a canted relief (14a) can be formed in the cylindrical body (10) adjoining the leading wall (17a) of each slot (17) to facilitate ejection of out shavings. The pilot (20) may comprise a main pilot (40) and an auxiliary pilot (50) detachably connected to the main pilot (40). The auxiliary pilot (50) can be replaced with one of a different diameter in accordance with the dimensions of a pipe (P) being processed with the device.

4. 发明申请

WO2012008959A1 MULTI-PIECE DRILL HEAD AND DRILL INCLUDING THE SAME 审中-公开
标题翻译：多层钻头和钻头，包括它们
公开(公告)号：WO2012008959A1
公开(公告)日：2012-01-19
申请号：PCT/US2010/042054
申请日：2010-07-15
申请人： TDY INDUSTRIES, INC. , FANG, Daniel, X. , DUFOUR, Jean-Luc , WILLS, David J.
发明人： FANG, Daniel, X. , DUFOUR, Jean-Luc , WILLS, David J.
IPC分类号： B23B51/00 , B23B51/04
CPC分类号： B23B51/0009 , B23B51/048 , B23B2251/085 , B23B2251/48 , B23B2251/50 , Y10S408/713 , Y10T408/78 , Y10T408/892 , Y10T408/8923 , Y10T408/9065 , Y10T408/909 , Y10T408/9098
摘要： The present disclosure is directed to a multi -piece spade drill head (3) for a spade drill, wherein the spade drill includes an elongate body portion (281) and a cutting portion removably secured to an end of the body portion (281). The multi-piece spade drill head (3) includes at least two insert pieces (4,5,6), each piece including a cutting edge. The at least two insert pieces (4,5,6) are configured to be removably secured to the body portion (281) of the spade drill adjacent one another and with the cutting edges of the insert pieces (4,5,6) aligned to together form a cutting edge on an end of the spade drill.
摘要翻译：本公开涉及一种用于铲钻的多件式铲钻头（3），其中铲形钻具包括细长主体部分（281）和可移除地固定到主体部分（281）的端部的切割部分。多件式铲钻头（3）包括至少两个插入件（4,5,6），每个件包括切削刃。所述至少两个插入件（4,5,6）被构造成可拆卸地固定到所述铲形钻的主体部分（281），彼此相邻并且插入件（4,5,6）的切割边缘对准一起在铲子的一端形成切割边。

5. 发明申请

WO2010025192A1 AUGER BIT WITH A REMOVABLE TIP 审中-公开
标题翻译： AUGER位带有可拆卸的提示
公开(公告)号：WO2010025192A1
公开(公告)日：2010-03-04
申请号：PCT/US2009/055067
申请日：2009-08-26
申请人： ISON, Orlo D. , RAY, Brandon
发明人： ISON, Orlo D. , RAY, Brandon
IPC分类号： B23B51/02 , B23B51/00
CPC分类号： B27G15/00 , Y10T408/04 , Y10T408/8923 , Y10T408/902 , Y10T408/9097
摘要： An auger bit with a removable tip is provided. The removable tip is coupled to a first end of the auger bit. The auger bit includes a second end adapted to repeatably removably couple to a drill. The removable tip may be coupled to the first end of the auger bit by a set screw. The removable tip includes a screw tip and a cutting edge. The removable tip is configured to be replaced when it is worn, particularly when one of the screw tip and the cutting edge are worn.
摘要翻译：提供了一个带有可拆卸顶端的螺旋钻头。可拆卸顶端联接到螺旋钻头的第一端。螺旋钻头包括适于可重复地可拆卸地联接到钻头的第二端。可拆卸的尖端可以通过固定螺钉联接到螺旋钻头的第一端。可移除的尖端包括螺钉尖端和切削刃。可拆卸的尖端构造成在其被磨损时更换，特别是当螺钉尖端和切割刃之一磨损时。

6. 发明申请

WO2013009431A1 MULTI-PIECE TWIST DRILL HEAD AND TWIST DRILL INCLUDING THE SAME 审中-公开
标题翻译：多层钻头和双列钻头，包括其中
公开(公告)号：WO2013009431A1
公开(公告)日：2013-01-17
申请号：PCT/US2012/042396
申请日：2012-06-14
申请人： TDY INDUSTRIES, LLC , FANG, X. Daniel , DUFOUR, Jean-Luc , WILLS, David, J.
发明人： FANG, X. Daniel , DUFOUR, Jean-Luc , WILLS, David, J.
IPC分类号： B23B51/02
CPC分类号： B23B51/02 , B23B27/16 , B23B2222/28 , B23B2224/00 , B23B2226/18 , B23B2226/31 , B23B2226/315 , B23B2251/02 , B23B2251/14 , B23B2251/50 , Y10S408/713 , Y10T408/78 , Y10T408/81 , Y10T408/8923 , Y10T408/909 , Y10T408/9095 , Y10T408/9097 , Y10T408/9098
摘要： One non-limiting aspect of the present disclosure is directed to a multi-piece twist drill head. The multi-piece twist drill head includes a core piece (11) formed from a first hard material, and a peripheral piece (12) formed from a second hard material. The core piece (11) and peripheral piece (12) each comprise a cutting edge and are adapted to mate to provide a central region and a peripheral region, respectively, of the multi-piece twist drill head. A twist drill including the multi-piece twist drill head is also disclosed.
摘要翻译：本公开的一个非限制性方面涉及一种多片麻花钻头。多片麻花钻头包括由第一硬质材料形成的芯片（11）和由第二硬质材料形成的周边片（12）。芯片（11）和周边件（12）各自包括切割边缘，并且适于配合以分别提供多片麻花钻头的中心区域和周边区域。还公开了一种包括多片麻花钻头的麻花钻。

7. 发明申请

WO2012150403A1 OUTIL DE PERÇAGE POLYVALENT, ET BOÎTE ASSOCIÉE 审中-公开
标题翻译：多用途钻具及相关案例
公开(公告)号：WO2012150403A1
公开(公告)日：2012-11-08
申请号：PCT/FR2012/050896
申请日：2012-04-24
申请人： AIRCELLE , BAILLEUL, Grégory , STAES, Christian , LE GUEN, Sylvain , MUTEL, Cyrille
发明人： BAILLEUL, Grégory , STAES, Christian , LE GUEN, Sylvain , MUTEL, Cyrille
IPC分类号： B23D77/00
CPC分类号： B23B51/107 , B23B51/0018 , B23B2215/04 , B23B2251/603 , B23D77/00 , B23D2277/68 , Y10T408/8923
摘要： Cet outil de perçage polyvalent comprend: -une tête de guidage (1), -une fraise de perçage (3), et -une queue (5) de montage sur un mandrin, ces trois éléments (1, 3, 5) étant assemblés entre eux de manière amovible, de manière à permettre le remplacement de chacun d'entre eux par un élément analogue de dimensions différentes. La fraise de perçage (3) comporte un alésage, et ladite tête de guidage (1) comprend un pilote (7) venant en butée à l'entrée dudit alésage et une tige (9) traversant ledit alésage et vissée à l'intérieur de ladite queue de montage (5).
摘要翻译：该多用途钻具包括： - 引导头（1）， - 钻孔刀（3）和 - 用于安装在卡盘上的柄（5），这三个元件（1,3,5）彼此组装可拆卸地以允许它们中的每一个被不同尺寸的相似元件代替。钻孔切割器（3）具有孔，所述引导头（1）具有在所述孔的入口处邻接的导向件（7）和沿着所述孔通过并被拧入所述安装柄中的杆（9）（5）。

8. 发明申请

WO2003026823A1 GUIDES FOR CENTERING SCREWS AND DRILL BITS IN COUNTERSINK HOLES 审中-公开
标题翻译：中心螺丝和钻头的指南在COUNTERSINK HOLES
公开(公告)号：WO2003026823A1
公开(公告)日：2003-04-03
申请号：PCT/US2002/030529
申请日：2002-09-25
申请人： SIMP'L PRODUCTS, INC. , DEATON, Richard , WEINSTEIN, Burton , COPLEIN, Gordon, D.
发明人： DEATON, Richard , WEINSTEIN, Burton , COPLEIN, Gordon, D.
IPC分类号： B23B49/02
CPC分类号： F16B43/00 , B23B49/026 , B23B2240/21 , B25B23/00 , E05D5/04 , E05Y2600/56 , E05Y2800/00 , F16B29/00 , F16B2001/0092 , Y10T16/522 , Y10T408/55 , Y10T408/8923
摘要： A guide (30) to center a screw (20) or drill bit (D) in the center of a hole (16b) of a countersink (16) having a downwardly tapered wall (16a) from the member (14) to the hole (16b). The guide (30) has a body with a through hole (34) and a tapered part (32) that is to rest on the member tapered wall (16a) to align the through hole (34) generally perpendicular to the piece (10). In a preferred embodiment the guide body tapered part (32) is at an end of the body and the body is of frangible material and holds a screw (20) in the through hole (34) which fractures the body as the screw (20) is threaded into the piece (10) beneath the member (14). At least one slot (36) is formed in the body along at least a part of its length between its top (31) and bottom (32) ends to facilitate the fracture of the body.
摘要翻译：将螺钉（20）或钻头（D）定位在具有向下锥形壁（16a）的沉孔（16）的孔（16b）的中心从所述构件（14）到所述孔的引导件（30）（16B）。引导件（30）具有主体，该主体具有通孔（34）和锥形部分（32），该锥形部分（32）搁置在构件锥形壁（16a）上，以使通孔（34）大致垂直于所述件（10）对准，。在优选实施例中，引导体锥形部分（32）位于主体的端部并且本体是易碎材料，并且在通孔（34）中保持螺钉（20），该螺钉（20）将螺钉（20）断裂，被拧入到构件（14）下方的件（10）中。至少一个槽（36）沿着其顶部（31）和底部（32）端部之间的至少一部分长度形成在主体中，以便于主体的断裂。

9. 发明申请

WO2015107513A1 INDEXABLE CENTRAL DRILL INSERT AND CUTTING TOOL THEREWITH 审中-公开
标题翻译：可选择的中央钻孔刀具和切割工具
公开(公告)号：WO2015107513A1
公开(公告)日：2015-07-23
申请号：PCT/IL2014/051095
申请日：2014-12-15
申请人： ISCAR LTD.
发明人： SEGEV, Eden , KITAPOV, Mark
IPC分类号： B23B51/00
CPC分类号： B23B51/048 , B23B51/0063 , B23B2200/3627 , B23B2251/18 , B23B2251/50 , B23B2251/603 , Y10T407/2274 , Y10T408/8923 , Y10T408/906 , Y10T408/90993
摘要： A central drill insert (100) has a bottom surface, a top surface, and a peripheral surface extending therebetween. At least three lead drill portions (108) protrude outwards from the peripheral surface, each having a drill axis (H) and a plurality of drill cutting edges (110). A secondary cutting edge (112) is adjacent each lead drill portion (108), extending along the intersection of the top surface and the peripheral surface, transversely to the respective drill axis (H). Each secondary cutting edge (112) is spaced apart from the associated drill cutting edges (110) along the drill axis (H). A dovetail abutment flank is formed on the peripheral surface along the intersection of the top surface and the peripheral surface, extending from each one of the lead drill portions towards the secondary cutting edge associated with another lead drill portion. A cutting tool (120) has an insert pocket for retaining the central drill insert (100) with the operative drill axis (H) aligned with the tool axis (R).
摘要翻译：中心钻子插入件（100）具有底表面，顶表面和在其之间延伸的周边表面。至少三个铅钻部分（108）从圆周表面向外突出，每个具有钻头轴线（H）和多个钻头切削刃（110）。第二切割刃（112）与每个引线钻头部分（108）相邻，沿着顶表面和外周表面的交叉部分横向于相应的钻头轴线（H）延伸。每个次切削刃（112）沿着钻头轴线（H）与相关的钻头切削刃（110）间隔开。沿着顶表面和外周表面的相交处，在圆周表面上形成燕尾形邻接侧面，从每个引线钻头部分向与另一个引导钻头部分相关联的次切削刃延伸。切割工具（120）具有用于保持具有与工具轴线（R）对准的操作钻孔轴线（H）的中心钻子刀片（100）的刀片凹口。

10. 发明申请

WO1992020483A1 DRILLING TOOL 审中-公开
标题翻译：钻孔工具
公开(公告)号：WO1992020483A1
公开(公告)日：1992-11-26
申请号：PCT/EP1992001070
申请日：1992-05-15
申请人： KOMET STAHLHALTER- UND WERKZEUGFABRIK ROBERT ... , SCHEER, Gerhard , PERTHEN, Rainer
发明人： KOMET STAHLHALTER- UND WERKZEUGFABRIK ROBERT ...
IPC分类号： B23B51/04
CPC分类号： B23B51/048 , B23B2251/02 , B23B2251/408 , B23B2251/606 , Y10S408/705 , Y10T408/5586 , Y10T408/8923 , Y10T408/9065 , Y10T408/90993
摘要： A drilling tool has a drilling crown (12) removably arranged on a shank (10) at its front face, provided with two complementary elements that are mutually separated by chip channels (20) and that have partially circumferential surfaces (48). The drilling tool also has at least two cutting plates (14, 14', 16, 16') secured to the lands of the drilling crown and spaced apart by an angle of 180°, as well as a centering drill (26) centrally arranged in the drilling crown in the axial direction that projects over the front face of the latter. The cutting edge (18) of the outermost cutting plate (14) in the radial direction radially projects over the circumferential surfaces (48) of the drilling crown (18), whereas the working area of the innermost cutting plate radially approaches or overlaps the working area of the centering drill (26). In order to allow through holes to be cut without risk of damage, even in the case of deep holes, a guiding element (58) that radialy projects slightly less than the cutting edge (18) of the outermost cutting plate (14) in the radial direction is arranged on both circumferential surfaces (48), axially spaced from the front face of the cutter and spaced apart from each other by an angle other than 180°.

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