Class 407/103 - Apertured tool

Subclass of Class 407 - Cutters, for shaping
Definition: Device wherein the cutter is provided with an opening therethrough
No. of applications: 40
Last issue date: 04/05/2012

Application No.	Application Title	Issue Date
20120082521	CUTTING TOOL A cutting tool has a main tool body and at least one insert seat disposed thereon. The seat has a bottom surface for mounting a cutting insert, and further has a dowel pin, which penetrates a through-hole of the mounted cutting insert and the bottom surface and can be f...	04/05/2012
20120034041	CUTTING INSERT, CUTTING TOOL, AND METHOD OF CUTTING WORKPIECE USING THE SAME A cutting insert of the present invention includes an upper face, a lower face, a side face located between the upper face and the lower face, an upper cutting edge located at the intersection of the upper face and the side face, and a lower cutting edge located at the ...	02/09/2012
20120009030	Tool For Machining, In Particular Straight Turning Tool The present invention relates to a tool for machining a workpiece, comprising a tool body, a cutting tool and fastening means for fastening the cutting tool in an accommodating recess of the tool body, wherein the cutting tool has a cutting edge and a cutting tool throu...	01/12/2012
20120009029	Cutting Insert and Cutting Edge Replaceable Cutting Tool A cutting insert includes two end surfaces each having a main surface usable as an attachment surface to a tool body, a peripheral side surface extending between the two end surfaces and a plurality of cutting edge portions each formed at an intersection between each en...	01/12/2012
20110318117	Cutting Insert And Holder For Rotating Applications A cutting insert rotated about an axis may be utilized during a metal working operation and applied against the rotating workpiece to enhance tool performance. Coolant may be provided through the central bore of the cutting insert utilizing bypass ports around the threa...	12/29/2011
20110305535	CUTTING INSERT WITH RECESSED INSERT SUPPORTING SURFACE, AND CUTTING TOOL A cutting insert includes a first chip surface, a second surface on an opposite side of the insert from the first chip surface, and a side surface extending between the first chip surface and the second surface, at least part of one first cutting edge being defined by a...	12/15/2011
20110299945	Cutting Insert Having Non-Symmetrical Back Side Face Portion and Cutting Tool Comprising the Same A cutting insert has an upper face and a lower face; a front side face portion and a back side face portion, the front and back side face portions connecting the upper face and the lower face; and a through-hole passing through the upper face and the lower face. A cutti...	12/08/2011
20110236143	Cutting Insert A cutting tool has a main body provided with a pocket part and a cutting insert seated in the pocket part. The pocket part includes at least one side wall and bottom surface. The bottom surface of the pocket part includes a pocket part base surface, a first pocket part ...	09/29/2011
20110142556	TOOL FOR MACHINING, IN PARTICULAR LONGITUDINAL TURNING TOOL The present invention relates to a tool for machining a workpiece, comprising a tool body, a cutting tool, and fastening means for fastening the cutting tool in a receiving recess of the tool body, the cutting tool having a cutting edge and a cutting-tool through-bore, ...	06/16/2011
20110135407	Cutting Insert, Cutting Tool, and Method of Cutting Workpiece Using the Same A cutting insert of the present invention includes a side face having an upper concave portion which is located between an upper face and a lower face and extends up to the upper face, and a plurality of divided upper cutting edges which are located at the intersection ...	06/09/2011
20110129309	CUTTING INSERT AND SHIM FOR HEAVY MACHINING OPERATIONS A combination of a cutting insert and a shim. The cutting insert and shim have two opposing end surfaces with two identical opposing major side surfaces and two identical opposing minor side surfaces extending between the minor side surfaces. Each end surface of the ins...	06/02/2011
20110116878	Indexable Cutting Insert The invention relates to a cutting insert having two working surfaces facing away from each other and having a through hole extending between the working surfaces for receiving a fastening bolt, having a peripheral cutter rim having a cutting edge on each working surfac...	05/19/2011
20110110733	Cutting Tool and Cutting Insert Therefor An indexable cutting insert has opposing side surfaces and two cutting portions, one of which is operative when the cutting insert is retained in an insert holder. An insert bore opens out to both side surfaces. Two major abutment surfaces located on opposite sides of t...	05/12/2011
20110020073	CUTTING INSERT ASSEMBLY AND COMPONENTS THEREOF A cutting assembly that is useful in an operation for chipforming removal of material from a workpiece. The cutting assembly includes a holder having a seat and containing a coolant delivery passage. A locking pin, which has a longitudinal locking pin bore, is affixed t...	01/27/2011
20110013997	MILLING TOOL FOR MACHINING WORK PIECES The invention related to a milling tool (1) for machining work pieces, comprising at least one blade that is arranged in a radial manner on the milling head (2) that is rotationally mounted on a rotationally symmetrical designed Y-axis (4) on the mi...	01/20/2011
20100290846	Cutting Insert Having Recessed Planar Portion and Cutting Tool Therefor A cutting tool includes a cutting insert releasably retained therein. The cutting insert has at least a first non-planar side surface, which includes a planar portion that is recessed with respect to other portions of the side surface such as the cutting edges thereof. ...	11/18/2010
20100272522	Cutting Insert and Cutting Insert Assembly A cutting insert assembly having an insert pocket having a pocket bore, a cutting insert and a fastening member coupling the cutting insert in the insert pocket. The cutting insert having a cutting insert bore, a first surface, a second surface and a peripheral surface ...	10/28/2010
20100254776	Cutting Insert having an Engagement Protrusion and Cutting Tool Therefor A cutting tool with a cutting insert secured in an insert pocket. The cutting insert has a single outwardly protruding engagement protrusion located on its opposing side surfaces. The engagement protrusion of a respective side surface has an outer surface that defines a...	10/07/2010
20100254775	Cutting Insert Having Abutment Bars and Cutting Tool Therefor A cutting tool has a cutting insert secured in an insert pocket. The cutting insert has two abutment bars located on its opposing side surfaces. The abutment bars of a respective side surface have generally coplanar outer surfaces which define an imaginary plane that do...	10/07/2010
20100189521	Cutting Insert and Cutting Tool A double-sided cutting insert has top and bottom surfaces and two major side surfaces connected by two minor side surfaces. Each major side surface has two distinct relief surfaces which are inclined in opposite directions and merge at a transition surface extending bet...	07/29/2010
20100119313	Eight-Edged Cutting Insert, and Tool Holder for Same The invention relates to an eight-edged rotatable and reversible cutting insert having two opposite, substantially square base surfaces which are twisted relative to one another about a central axis running perpendicularly to said base surfaces, and having four identica...	05/13/2010
20100067992	Cutting Insert A cutting insert comprising a rake face region located on an upper surface, a flank located on a front surface, and a cutting edge located at an intersection between the rake face region and the flank. At least three types of projections having different distances from ...	03/18/2010
20090324349	Turning tool and a turning insert A turning tool including a basic body having an insert seat, an indexable turning insert having a triangular basic shape, and a tightening element fixing the turning insert in the insert seat. The insert includes an upperside and an underside between which three side su...	12/31/2009
20090252565	Indexable Insert The invention relates to an indexable insert having a first and a second insert surfaces (10a, 10b), three side faces (11, 12, 13) and a cutting projection (2), wherein the cutting projection (2) comprises at least one fi...	10/08/2009
20090049963	TOOL BIT WITH MULTIPLE CUTTING TIPS A tool bit suited to use in a machining apparatus for lathing of photoreceptor blanks includes a cutting portion which defines a plurality of projections. During lathing, the projections extend into the blank successively greater distances. When the blank is rotated, ea...	02/26/2009
20080240871	Cutting Insert and Milling Cutter The invention relates to a cutting insert having an essentially parallelepiped-shaped basic body with two larger spaced-apart longitudinal surfaces (10,11) which are connected to one another by two smaller transverse surfaces (12, 13) and two smaller longi...	10/02/2008
20080213051	BORING TOOL AND A CUTTING INSERT THEREFOR Boring tool and a cutting insert therefor. The abstract of the disclosure is submitted herewith as required by 37 C.F.R. §1.72(b). As stated in 37 C.F.R. §1.72(b): A brief abstract of the technical disclosure in the specification must commence on a separate sheet, pre...	09/04/2008
20080166191	Tool and a cutting insert for chip removing machining A tool for chip removing machining, including a basic body and a cutting insert detachably connected to the basic body via an interface. The interface includes a first connecting surface formed in the basic body in which a chute is formed that has two side-flank surface...	07/10/2008
20080152441	Turning tool, and a basic body and a shim plate for a turning tool A turning tool including a basic body having a pocket, a shim plate mounted in the pocket, and an indexable turning insert mounted in the pocket. The pocket opens in a front surface and in a side surface of the basic body, and accommodates two spaces spaced-apart level-...	06/26/2008
20080152440	Turning tool and a turning insert A turning tool including a basic body having an insert seat, an indexable turning insert having a triangular basic shape, and a tightening element fixing the turning insert in the insert seat. The insert includes an upperside and an underside between which three side su...	06/26/2008
20080089750	Universal Turning and Milling Tool A universal turning and milling tool applied in turning, milling, and drilling includes a tool blade with one end disposed with a holder to accommodate a disposable insert to be locked in the holder with a screw; a threaded hole being disposed at the center of the holde...	04/17/2008
20080044241	CUTTING INSERT AND A TOOL An indexable milling insert has a trigon shape and includes a mounting hole placed centrally in the milling insert, an upper side and a lower side, which sides are parallel with each other and act as an alternating first support surface and second support surface. The m...	02/21/2008
20080038072	Cutting Tool and Associated Tool Head In a first aspect, the invention is related to a cutting tool for parting and grooving operations of the kind comprising a coupling part (1), which is intended for mounting the cutting tool in a machine tool, and a tool head (2) detachably connected to the...	02/14/2008
20070280790	Tool holder with spherical contact points A tool holder includes a shank portion, a head portion that includes an insert pocket defined by a seat surface, a first or radial support sidewall and a second or axial support sidewall, and a spherical contact point protruding from one of the first and second support ...	12/06/2007
20070122242	Tool for chip removing machining as well as a cutting body for such tools A cutting tool includes a basic body and a cutting body that is fixable to the basic body via a male/female coupling. The coupling includes male-like fingers and female-like seats, which are delimited between elastically resilient projections. Each finger includes two c...	05/31/2007
20060210365	Tangential Cutting Insert and Insert Holder A tangential indexable cutting insert can be used for metal cutting processes in general and for radial and axial turning of a stepped square shoulder in particular. The cutting insert exhibits 180° rotational symmetry about three mutually perpendicular axes. The cutti...	09/21/2006
20060088390	Insert seat formed of ridges A tool body includes an insert seat for receiving a cutting insert for chip-removing machining. The insert seat includes a bottom surface and support surfaces upstanding from the bottom surface. Each support surface comprises at least three ridges separated by grooves. ...	04/27/2006
20060051167	Toolholder and cutting insert for a toolholder assembly A toolholder and cutting insert for a toolholder assembly wherein the cutting insert has a tapered shank which provides a resilient interference fit with a tapered section of a bore extending within the toolholder. Additionally, a rearwardly facing face on the cutting i...	03/09/2006
20050152754	Tool for chip-removing machining A tool for chip-removing machining includes a holder on which in indexible cutting insert is mounted. The holder includes a first base surface on which a plurality of male parts are disposed to define an insert seat. The insert includes generally parallel second and thi...	07/14/2005
20050105974	TOOL AND METHOD FOR THE MACHINE WORKING OF WORKPIECES A tool for the machine working of workpieces is more particularly provided for universal machines, which automatically work very small workpieces by different lathe working operations. A cutting insert (13) can be fixed in a tool holder (14) by means of a ...	05/19/2005

PatentStorm

Bizarre Patents

PatentStorm News

Class 407/103 - Apertured tool