| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 408199000 |
TOOL OR TOOL WITH SUPPORT
| 392 |
| 408001000 |
PROCESSES
| 261 |
| 408072000 |
WITH WORK-ENGAGING STRUCTURE OTHER THAN TOOL OR TOOL-SUPPORT
| 135 |
| 408056000 |
WITH MEANS TO APPLY TRANSIENT, FLUENT MEDIUM TO WORK OR PRODUCT
| 122 |
| 408124000 |
MEANS TO DRIVE TOOL
| 46 |
| 408146000 |
TOOL-SUPPORT WITH MEANS TO MOVE TOOL RELATIVE TO TOOL-SUPPORT
| 38 |
| 408016000 |
WITH SIGNAL, INDICATOR, ILLUMINATOR OR OPTICAL MEANS
| 32 |
| 408144000 |
TOOL OF SPECIFIC DIVERSE MATERIAL
| 32 |
| 408238000 |
TOOL-SUPPORT
| 32 |
| 408008000 |
WITH CONTROL MEANS ENERGIZED IN RESPONSE TO ACTIVATOR STIMULATED BY CONDITION SENSOR
| 30 |
| 408067000 |
WITH PRODUCT HANDLING OR RECEIVING MEANS
| 28 |
| 408143000 |
TOOL-CARRIER WITH VIBRATION-DAMPING MEANS
| 22 |
| 408031000 |
MACHINE INCLUDING PLURAL TOOLS
| 18 |
| 408022000 |
COMBINED CUTTING MEANS
| 15 |
| 408017000 |
INCLUDING MEANS TO CAUSE TOOL TO PROGRESSIVELY VIBRATE TOWARD WORK
| 14 |
| 408186000 |
TOOL-SUPPORT WITH MEANS TO PERMIT POSITIONING OF THE TOOL RELATIVE TO SUPPORT
| 11 |
| 408241000 |
MISCELLANEOUS
| 10 |
| 408145000 |
TOOL HAVING CRYSTALLINE CUTTING EDGE
| 10 |
| 408003000 |
WITH MEANS TO REGULATE OPERATION BY USE OF TEMPLET, TAPE, CARD, OR OTHER REPLACEABLE INFORMATION SUPPLY
| 6 |
| 408005000 |
WITH RANDOMLY-ACTUATED STOPPING MEANS
| 6 |
| 408018000 |
WITH MEANS TO CONDITION TOOL | 5 |
| 20090191013 | MACHINING OF ALUMINUM SURFACES - Machining of aluminum workpieces with diamond or diamond-like carbon-surface coated tools may be conducted in an atmosphere containing hydrogen gas at a partial pressure effective for hydrogen to react with carbon atoms at the surface to form C—H bonds that resist adherence of aluminum to the tool surface. Suitably, hydrogen or a hydrogen-containing gas mixture is confined at the interface of tool and workpieces at the machining site. Hydrogen partial pressure may be determined for a tool-workpiece-machining temperature combination by calculation or experiment. | 07-30-2009 |
| 20120251253 | CUTTING TOOL - Disclosed is a cutting tool, including: a cutting edge including a coating from a rake face to a flank face, and has a relief angle of not less than 15 degrees, a material of the coating having a higher wear resistance than a base material of the cutting edge, and during cutting of a work, an edge of the coating on the rake face at a top of the cutting edge is worn by friction with the work; with a progress of a wear inward in a radial direction, an edge of the coating on the flank face at the top of the cutting edge is removed by friction with the work to expose the base material thereunder; and the exposed base material is worn by friction with the work to retract the flank face inward in the radial direction. | 10-04-2012 |
| 20120321401 | Tap driver for rigid/synchronous tapping - Disclosed is a tap driver and tap driver system for rigid tapping, which includes a unique flexure system. In some embodiments, an integrated flexure component and housing configuration provides and may provide both a more economical and a universal configuration of the tap driver flexure component that allows the central body to be integrated with and into different types of tap drivers. | 12-20-2012 |
| 20130251469 | DOUBLE-SIDED METAL OF DRILLING ENTRY BOARD - A double-sided metal drilling entry board for drilling comprises a metal bottom layer, a soft metal surface layer and a binding layer, in which the binding layer is disposed between the metal bottom layer and the soft metal surface layer to bind the metal bottom layer and the soft metal surface layer. | 09-26-2013 |
| 20130294855 | BORING TOOL ON A FLANGE - A boring tool on a flange consisting of at least one tool holder and a flange, in which the tool holder is fitted with a means of gripping designed to engage the guiding and clamping assembly of the slide for guiding and holding the fastening flange, which is provided, in addition, with a device for limiting the travel of the tool holder or of the counterweight, or the positioning lug of a tool holder or of a counterweight can be put aside during placement a tool holder or a counterweight and returns automatically into position after this placement and in which each tool holder is fitted with a device for lubricating the cutting edge of the tool, coupled to the means of centralized lubrication of the flange. The tool is more particularly applicable in the field of numerically-controlled machine-tool accessories, tooling centers, cubicles, and flexible workshops. | 11-07-2013 |
| 408002000 |
WITH MEANS TO WEIGH OR TEST WORK OR PRODUCT | 5 |
| 20110135410 | SWIVEL MOUNTING DEVICE - A device comprising a swivel mount and its method of use are described. The device can be used in pairs with a variety of different power tools useful for working on metal or wood. The purpose of the tool is to insure a precise linear alignment between the measuring device and the moving part of the power tool that removes material from the wood or metal. The swivel mount includes a mounting block, a ball shank, and a swivel body mounted on the ball of the shank. The swivel mount attaches to one portion of the measuring device that is linearly adjustable with respect to the material removing part of the power tool. A second swivel mount attaches to a portion of the power tool that maintains a fixed distance with respect to the moving part of the power tool. | 06-09-2011 |
| 20110311328 | Locating Device for Use with Power Tools - A powered cutting tool for locating objects behind sheet material and subsequently cutting around the object. The tool incorporates at least one sensor having a transceiver emitting signal to detect at least one from the group of object density, conductivity, depth, and identification. The sensor is housed within a sensor unit that is affixed to the body of the cutting tool. The sensor unit can be integral with, or removable from, the cutting tool. A marking unit is used to mark the cutting area of the sheet material and is generally integral with, or located near, a sensor unit. Indicator members, such as lights, audio, and/or display screen, are used to provide information to the user. | 12-22-2011 |
| 20120288336 | DRILLING MACHINE HAVING HOLE MEASUREMENT CAPABILITY - A system comprises a drilling machine; a capacitive probe; and a probe deployment system, mounted to the drilling machine, for moving the capacitive probe inside a hole drilled by the machine to measure the drilled hole at different depths. | 11-15-2012 |
| 20140241820 | AUTOMATED INSPECTION SYSTEM - A system for inspecting an aperture is disclosed. The aperture has an axis, a design geometric parameter, an actual geometric parameter, and a depth. The system includes a first measuring probe configured to produce a signal indicative of the actual geometric parameter of the aperture when inserted therein; a deployment mechanism supporting the first measuring probe and attachable to a robotic device, the deployment mechanism configured to selectively orient the first measuring probe along the axis of the aperture; and a controller, couplable to the robotic device, the first measuring probe, and the deployment mechanism. The controller is configured to cause insertion of the first measuring probe into the aperture substantially along the axis and to receive the signal from the probe. | 08-28-2014 |
| 20150056030 | AUTOMATED INSPECTION SYSTEM - A drilling system includes a drilling machine, configured to drill a hole in a work piece along a drilling axis, a deployment mechanism, attached to the drilling machine, a measuring probe, attached to the deployment mechanism, and a controller, coupled to the drilling machine, the measuring probe, and the deployment mechanism. The measuring probe is configured to produce a signal indicative of an actual geometric parameter of the hole when inserted therein. The deployment mechanism is configured to selectively align the measuring probe along the drilling axis. The controller is configured to cause insertion of the measuring probe into the hole, and to receive the signal from the measuring probe. | 02-26-2015 |
| 408120000 |
TOOL OR TOOL-SUPPORT WITH TORQUE-APPLYING RATCHET | 2 |
| 20110116882 | Inner and outer thread tapping tool - A thread tapping tool includes a housing, an inner thread tapping device and an outer thread tapping device each having a gear wheel for changeably engaging into the housing, a lock device for detachably locking either of the gear wheels to the housing, and a switch device having a pivotal pawl for engaging with either of the gear wheels and for controlling the driving directions of the gear wheels by the housing, and for allowing the inner thread tapping device and the outer thread tapping device to selectively tap or form an inner thread in a work piece with a tapping mandrel or to selectively tap or form an outer thread in the shaft members or the other work pieces. | 05-19-2011 |
| 20140186131 | HOLDING WRENCH - A holding wrench includes a clamping assembly and a pair of handles. The clamping assembly includes a housing, a transmission gear, a first latching member, a second latching member, and an adjusting subassembly. The first latching member and the second latching member engage with the transmission gear. The adjusting subassembly includes an adjusting member, a pair of pushing members protruding from the adjusting member, and a pair of resisting members. The adjusting member defines a pair of latching grooves. The pair of pushing members is located between the first latching member and the second latching member. When the adjusting member is moved toward the second latching member, one of the pair of pushing member pushes the second latching member away from the transmission gear, and the pair of resisting members latches into the pair of latching grooves, thereby positioning the adjusting member. | 07-03-2014 |
| 408117000 |
PLURAL TOOL-ASSEMBLAGES | 2 |
| 20090129881 | RING WITH CUTTING EDGE (RING-SHAPED CHAMFER TOOL) - A ring with a cutting edge detachably fixed to a drilling tool, and machines the peripheral edge of a hole bored by the drilling tool can be simply attached to the drilling tool. A ring with a cutting edge is constituted by a ring portion, in which an insertion hole allowing a drilling tool to be inserted in the direction of an axis O thereof and having a circular shape in plane view, is formed, the ring portion has a portion on the inner peripheral surface provided with a recess formed radially outward, a circular-arc arm portion, which extends in the peripheral direction from one peripheral end of the inner peripheral surface toward the other peripheral end thereof, in the opening edge of the recess facing the inner peripheral surface and is elastically deformable in the radial direction, is formed integrally in the ring portion, and the circular-arc arm portion is pressed axially inward by a fastening screw threadedly attached to a threaded attachment hole which goes through the ring portion in the radial direction, and is opened to a bottom surface of the recess. | 05-21-2009 |
| 20100272532 | System and Method for Marking any Non-Living or Living Objects, and Marking Element and Use of Same for Marking any Objects, in particular for Object Control and Object Management - The invention relates to a system and a method for marking any non-living or living objects, in particular medical instruments, implants, structural parts, e.g. tools, machines, items of clothing, jewelry, and many others, and to a marking element and the use of same for marking any objects, in particular for object control and object management. For this purpose, a marking system is proposed that comprises a holding device for the object ( | 10-28-2010 |
| 408139000 |
TOOL OR TOOL-SUPPORT WITH TORQUE-APPLYING CLUTCH | 2 |
| 20140377025 | POWER DRILL - A power drill has a rotatable spindle extending from a power-unit housing, a chuck body rotationally fixed to the spindle, a jaw guide carried on the chuck body and rotatable relative thereto about the axis, jaws carried in the chuck body, and a pusher element rotatable about the axis in the chuck body and fixed to and bearing axially on the jaws. Screwthreads between the pusher element and the spindle is effective to move the jaws radially on rotation of the spindle about the axis relative to the guide. A coupling sleeve rotationally fixed to the jaw guide is movable between a tightening position rotationally fixed to the housing for movement of the jaws by the pusher element on rotation of the spindle and a drilling position rotationally fixed to the spindle and rotatable relative to the guide for joint rotation of the guide, jaws, and spindle. | 12-25-2014 |
| 20090016834 | POWER TOOL | 01-15-2009 |
| 408234000 |
MACHINE FRAME | 2 |
| 20110158758 | Lifting Machine Base Assembly for a Machine Tool - A machine base assembly for a machine tool mainly has a driven wheel set coupled to the machine base. The driven wheel set is driven by a driving device to move downwards relative to the machine base for contacting a supporting surface so that the machine base can be lifted from the supporting surface and moved by rotation of the driven wheel set to conveniently move the machine tool to a desired position. | 06-30-2011 |
| 20120093601 | MACHINE TOOL WITH PROTECTIVE FENCE - The present invention relates to a machine tool in which a column including a main spindle with a working tool mounted thereon is movable in a direction along an edge part of a machine platen, wherein a protective fence is provided on the edge part of the machine platen. | 04-19-2012 |
| 408014000 |
WITH STOPPING UPON COMPLETION OF PRESCRIBED OPERATION | 2 |
| 20080247833 | Countersinking-carrier nozzle - A countersinking-carrier nozzle has a flat front surface with a central hole via which emerges a countersinking drill, such that said flat front surface establishes a limit to the penetration depth of the countersinking nozzle. The nozzle includes a flexible retainer for the nozzle front surface so that it swivels when making contact with a curved countersinking surface, adapting itself tangentially to it while the headstock presses against the countersinking surface. The flexible retainer is defined by a ball-and-socket joint including a curvo-concave retaining receptacle, with the possibility of swivelling, with a complementary curvo-convex portion provided in the rear part of the flat front surface. This portion projects with respect to the receptacle to allow it to swivel when pressed against the countersinking surface, at which moment the complementary curvo-convex portion of the rear part of the front surface swivels in the receptacle of the headstock. | 10-09-2008 |
| 20090304467 | Device for Limiting the Advance During a Drilling Operation - In a device for limiting the advance during a drilling operation, which can be used in conjunction with a hand drill or with an automatic manufacturing machine, the device comprising a housing with a stop cage and a spindle mounted rotatably and axially displaceably in the housing, and a stop which is adjustable in the axial direction being arranged for limiting the advance, the invention consists in that the stop cage (2 | 12-10-2009 |
| 408069000 |
WITH WORK ADVANCING OR GUIDING MEANS | 2 |
| 20090087271 | Device for the High-Speed Drilling of Boards for Printed Circuits - A device for the high-speed drilling of boards for printed circuits and the like. The device has a support, a drill head with an associated mandrel and a workpiece-pressing device mounted on the support, which can be displaced relative thereto towards and away from the board to be drilled. At least one actuator is interposed between the support, the drill head and/or the workpiece-pressing device in order to move the drill head and the workpiece-pressing device with respect to the support. The workpiece-pressing device may be displaced on the support independently from the drill head. | 04-02-2009 |
| 20100047027 | Tight-space drilling product - A tight-space drilling product for drilling in a confined space between a workpiece and an opposite surface includes a drilling implement with a confined space configuration where the drilling implement contacts both the workpiece and the opposite surface. | 02-25-2010 |
| 408062000 |
WITH WORK-INFEED MEANS | 1 |
| 20100266355 | MACHINING CENTER - A machining center wherein improved workability of a control board, a widened movable zone of a column and a reduced installation space are achieved. The machining center includes a column movably supported on a column sliding portion in an X-axis direction, a work table movably supported on a table sliding portion in a Z-axis direction, a main spindle head slidably supported on the column in a Y-axis direction, and an automatic tool changer disposed at an inner side of the column sliding portion. The control board is arranged at an opposite side of the automatic tool changer and is provided in parallel with a side surface of a front portion of a table sliding portion and is arranged side by side with an openable/closable door for an operator provided on a side surface of a cover in a vicinity of a rear end portion of the side surface of the table sliding portion. | 10-21-2010 |
| 408138000 |
TOOL OR TOOL-SUPPORT WITH THRUST-APPLYING MACHINE-ENGAGING SCREW | 1 |
| 20090010727 | Tapping Tool - A tapping tool having a guide body, a driver for longitudinal movement of a tap within the guide body, and a pump for lubricating the tap. A keyway in the outer body of guide body mates with an indexing key in a rotatable indexing holder of a turret press, which causes the guide body to rotate in sync with the turret press. A driver cylinder is centrally disposed in the guide body. The driver is adapted for sliding, mating engagement within the driver cylinder. A chamber in the lubrication pump holds the lubrication which is ejected by the pump onto the tap. Lubrication is ejected onto the tap through a normally closed ejector inlet that is opened by downward movement of a plunge pin against the lubrication in the chamber. The ejector is sized to restrict the flow of lubrication from the ejector outlet, which creates back pressure in the lubrication chamber. The back pressure forces a ball to close the lubrication conduit when the plunge pin moves downward. | 01-08-2009 |
| 408004000 |
WITH INTERLOCK BETWEEN MACHINE ELEMENTS | 1 |
| 20090067939 | SAFETY DEVICE FOR A PECK DRILL - A pneumatic feed drill has a control unit that repeatedly advances and retracts the drill bit in peck cycles while drilling the hole. The drill has a hydraulic damper cylinder with a damper rod protruding from it that limits the speed of advancement of the drill bit. A retainer device is mounted to the damper rod and prevents the damper rod from resetting to its initial position during the peck cycles. The retainer device releases the damper rod to reset when the drill bit has reached total depth. A safety device is pivotally mounted to the housing and has a closure tab that blocks access to the start button of the drill unless the damper rod is in its initial position. | 03-12-2009 |
| 408055000 |
AXIS OF TOOL MOVING WITH WORK DURING OPERATION | 1 |
| 20090053000 | Compact High Precision Multiple Spindle Computer Controlled Machine Tool - A compact, multiple spindle computer-controlled machine tool is disclosed. The machine may have a spindle base with two spindles disposed vertically relative to one another along an axis, the spindles having parallel axes of rotation. The spindle base may be computer controlled and have z and x axis motion relative to a tool post. The tool post may have a tool turret and may provide computer-controlled y axis motion so that the tool turret may be utilized with both spindles. The tool post may also have a machining unit that may be used to machine workpieces held by either spindle. | 02-26-2009 |
