| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 083697000 | Reciprocable type | 24 |
| 20080229893 | TOOLS WITH A THERMO-MECHANICALLY MODIFIED WORKING REGION AND METHODS OF FORMING SUCH TOOLS - Tools with a thermo-mechanically modified working region and methods of forming such tools. The tool includes a working region containing steel altered by a thermo-mechanical process to contain modified carbide and/or alloy bands. In use, a surface of the working region contacts a workpiece when the tool is used to perform a metal-forming operation. | 09-25-2008 |
| 20090000452 | TOOL FOR RAMMER DIE-CUTTING - The present invention is relative to a tool for rammer die-cutting an annular part comprising a lower insert holder with a lower die cooperating with an upper insert holder and an upper die, both dies comprising a die-cutting annular recess. The tool is characterized in that it comprises a means for guiding the part, restricting its side shifts while the latter is being lift from the lower die. More particularly, the guiding means comprises a column projecting from the lower die. | 01-01-2009 |
| 20090049972 | Footplate - A footplate for a power tool for guiding the tool along a guide, the footplate having on its lower surface at least one dual-restriction , wherein the first part of the dual-restriction is for engaging a rail extending in a longitudinal direction of a first guide on the upper surface of said first guide and the second part of the dual-restriction is for engaging a rail extending in a longitudinal direction of a second different guide on the upper surface of said second guide, where the first and second parts of the or each dual-restriction each has a fixed side wall, and where the first and second parts of the or each dual-restriction have an adjustable side wall arranged opposite to a respective fixed side wall. | 02-26-2009 |
| 20090049973 | Reciprocating Saw Blade for Cutting Drywall - There is provided a replaceable drywall saw blade capable of reciprocating in-line when mounted to a hand held reciprocating power saw. The blade includes a generally planar body member having a generally linear top edge and a generally parallel opposed bottom edge. The blade further includes a generally linear upper piercing edge angularly offset downwardly from the top edge. The blade additionally includes a generally linear lower piercing edge angularly offset upwardly from the bottom edge. The upper piercing edge and lower piercing edge intersect to form a forward point on said blade. A mounting aperture is also formed on the blade for releasably securing the blade to the hand held reciprocating power saw. | 02-26-2009 |
| 20090120262 | Multifunction Finishing Assembly for Floor Covering, a Method for Manufacturing and a Method for Laying Said Assembly - The finishing assembly for floor covering comprises at least two bars ( | 05-14-2009 |
| 20090320665 | TRIMMING APPARATUS - A trimming apparatus includes a base, a ridge portion protruding from the base, a sliding block mounted on the base, a fixing member, and a trimming tool. The base defines a sliding groove. The sliding block is slidably engaged in the sliding groove and defines a holding groove receiving a workpiece to be trimmed. The fixing member is fixes the sliding block in the sliding groove. The trimming tool is arranged over the base. The trimming tool has a main body and a blade facing and aligned with the ridge portion, and moves toward the ridge portion to trim the workpiece. | 12-31-2009 |
| 20100018376 | Material Cutter with a Selectable Cutting Profile - A material cutter for producing a selected cutting profile. The material cutter includes a cutter frame and a cutter button. The cutter frame has a stationary blade. The cutter button, which is slidably mounted in the cutter frame, has a moving blade with a cutting edge. The cutter button preferably includes a profile selector, so that when a driving force is applied to the cutter button, the moving blade slides past the stationary blade to the extent allowed by the profile selector. The profile selector may be a knob and the cutting profile may be set manually or automatically. It is preferred that at least one of the selectable cutting profiles is a partial cut. | 01-28-2010 |
| 20100095826 | Cutter assembly for building materials having a non-planar profile - A cutter assembly is disclosed for use in cutting sheet building materials having a non-planar profile. The cutter assembly comprises a base portion, and a support plate mounted upon the base portion at an end thereof, for supporting the building materials during cutting thereof. The support plate and the base portion each have a predetermined profile shape that interfits with and matches the shape of the building materials. A cutting bar is pivotably connected to the base portion, and possesses a cutting blade attached thereto. The cutting bar is curved, and comprises first and second cutting protrusions which interfit with the predetermined profile shape of the support plate, for severing the building materials cleanly when the cutting bar is pulled downwardly. | 04-22-2010 |
| 20100192746 | GUILLOTINE CUTTER - An improved guillotine cutter for a printer is disclosed. The guillotine cutter includes a guillotine blade having a cutting motion that helps to urge the cut media from the exit chute of the frame. This reduces the likelihood of the cut media becoming pulled into the frame of the cutter, requiring that the user fish the cut media out. The guillotine cutter further provides a frame having integrated bearing surfaces for supporting many of the movable components of the cutter. This minimizes the complexity of the assembly of the cutter, reducing the number of parts (by elimination of separate bearings and other such additional components) and time required to assemble the cutter. | 08-05-2010 |
| 20100199828 | SEPARATION DEVICE FOR SHEARING OFF WORK PIECES LINED UP IN ROWS ON A SUPPLY TAPE - The present invention provides a separation device for shearing off work pieces lined up on a supply tape, especially crimp contacts. The device is of a simple design, inexpensive to manufacture, and is especially suited for use at the site where the crimp connections are produced. In the process, it is possible to use ordinary crimping tools as the driving elements for the separating device. In one embodiment, the device includes upper and lower crimping jaws that are placed opposite each other and which form a crimping bit. As with all other pliers, the two crimping jaws can be moved between an open and a closed position, whereby it is not to be understood by the closed position that the crimping jaws of necessity must touch. On the lower jaw, a supporting beam is attached, which has a resting surface to place the work piece and/or supply tape on during the separation process, and a first shearing edge. When the work piece is placed on, the first shearing edge is aligned with an imaginary separation line, along which the work piece is to be sheared off the supply tape. | 08-12-2010 |
| 20120167741 | HEDGE TRIMMER AND A BLADE THEREFOR - A blade for a hedge trimmer comprises a plurality of cutting teeth, each tooth having a longitudinal axis extending laterally away from the long axis of the blade, each cutting tooth comprising a root and a tip and opposing sides extending between the root and the tip, characterised in that at least one of the cutting teeth comprises a special tooth which is sharpened along at least one flank to form a cutting edge which extends to the free end of the tooth, and further in which the free end of the special tooth includes a connecting edge which extends from one flank of the tooth to the other and at least one part of which is inclined at an angle of between 4 degrees and 20 degrees relative to the long axis of the blade. | 07-05-2012 |
| 20120186413 | TOOL ATTACHMENT FOR REMOVAL OF WINDOW GLAZING - A tool attachment for use with a power tool to facilitate the removal of window glazing compound may include a proximal coupling portion configured to be attached to a power tool, a distal material removal portion, and a generally planar blade portion intermediate the coupling portion and the material removal portion. The material removal portion projects outwardly from the plane of the blade portion and has a distal working end with a plurality of teeth for grinding away glazing compound during use. In another embodiment, a tool attachment may include a planar coupling portion and at least one material removal portion projecting outwardly from the plane of the coupling portion. | 07-26-2012 |
| 20120204699 | Power Tool having an Interchangeable Blade Assembly and Method for Interchanging the Blade Assembly - A power tool includes a housing, a blade assembly, a drive assembly within the housing for driving the blade assembly, and a cover that is coupled to the power tool and is movable between at least two positions. The blade assembly is fixedly retained by the power tool when the cover is in a first position and is detachable from the power tool when the cover is in a second position. The cover has tool-less means for coupling the blade assembly to the cover when the cover is in a second position. | 08-16-2012 |
| 20130019735 | Machine Tool, Especially Hand-Held Machine Tool - A hand-held machine tool such as a jigsaw includes a distance measuring unit for the contactless detection of a section of a specified path and for visualizing a working path corresponding to the specified path and/or for aligning the machine tool including its working tool with the working path corresponding to the shape of the specified path by means of an adjusting device. | 01-24-2013 |
| 20130133501 | CUTTING ELEMENT FOR OSCILLATING POWER TOOL - A cutting element includes a main body extending in a longitudinal direction, a mounting hole and a cutting portion for acting on a piece to be processed. The main body defines an axis extending in the longitudinal direction, the mounting hole is arranged at a first end of the main body for connection to the output shaft of an oscillating power tool and the cutting portion is arranged at a second end of the main body and has a first cutting portion and a second cutting portion. The second cutting portion protrudes from the first cutting portion laterally. The first cutting portion is adapted to cut the piece in a feeding direction and the second cutting portion is adapted to cut the piece in a direction perpendicular to the feeding direction. | 05-30-2013 |
| 20130233144 | KNIFE ASSEMBLY FOR A TRIMMING MACHINE - A knife assembly for attachment to an industrial paper trimming or cutting machine having a primary blade and a backbone blade where the cutting edge of the backbone blade is offset at an angle α from the cutting edge of the primary blade. The knife assembly is removably attached to a cutting machine configured to move in a reciprocating motion to trim edges from soft bound single paper products. | 09-12-2013 |
| 20130269499 | SEPARATION TOOL, IN PARTICULAR SAW BLADE, FOR A MACHINE TOOL - A separation tool, in particular saw blade, for a machine tool has a blade body with a wave structure with a changing wave form. | 10-17-2013 |
| 20140096661 | REORIENTABLE ROTATABLE PROCESSING TOOL - A tool includes first and second tool parts that move toward one another, at least one processing device provided on the first tool part, and at least two counter devices provided on the second tool part. The processing device and the counter devices are rotatable relative to one another about at least one positioning axis, and the counter devices are aligned relative to one another along a direction of relative rotational movement of the processing device and the counter devices. The processing device and a first counter device are allocated to one another by at least a first defined processing parameter, and the processing device and a second counter device are allocated to one another by at least a second defined processing parameter. The first processing parameter is different than the second processing parameter. | 04-10-2014 |
| 20140116224 | RECIPROCATING PARTING TOOL - A reciprocating parting tool includes a substantially flat parting blade which extends along a direction of travel and has a longitudinal extent along the direction of travel. The parting blade has at least one parting edge which extends substantially along the longitudinal extent and includes at least two edge sections, preferably of different longitudinal extents. At least one of the at least two edge sections is not oriented parallel to the direction of travel. At least one of the at least two edge sections, in particular the edge section with the larger of the two longitudinal extents, has a serrated knife edge with a serration spacing. | 05-01-2014 |
| 20140123825 | TOOL FASTENABLE TO A DRIVE SHAFT OF A HAND-HELD POWER TOOL DRIVEABLE IN OSCILLATING MANNER - A tool for use with is configured with a tool centering element and a fastening portion with form-locking elements for axial mounting and fastening onto a drive shaft of a hand-held power tool. The drive shaft is drivable in oscillating fashion and the centering element centers the tool relative to the drive shaft. The tool form-locking elements define a rotary position of the tool relative to the drive shaft. The centering element may be a through-hole in a fastening portion of the tool or, may be a fastening screw that passes through an axially centered through hole in the fastening portion to the tool for securing the toll and fastening screw in a bore within the drive shaft to which the tool is attached for intended operation. | 05-08-2014 |
| 20140230626 | ACCESSORIES FOR OSCILLATING POWER TOOLS - A blade for use with an oscillating power tool includes a blade body having a front portion and a rear portion. A working portion is coupled to the front portion of the blade body and is configured to remove material from a workpiece. A tool attachment portion is coupled to a rear portion of the blade body and is configured to be removably attachable to an oscillating power tool. A vibration reduction member is coupled to the blade body and configured to dampen vibration in the blade body. | 08-21-2014 |
| 20150020671 | Rotary Oscillation Cutting Tool for a Machine Tool - A rotary oscillation cutting tool comprises a saw blade body defining a working edge with, at least in sections, a wave profile. The wave profile has at least one half wave raising orthogonally with respect to a saw blade body plane. | 01-22-2015 |
| 20150298337 | Method and Tool Unit for Setting a Punching Gap - A tool unit (II) includes an ability to change the width (B) of a punching gap between a first tool ( | 10-22-2015 |
| 20160136829 | Cutting Knife - A reciprocally moveable cutting knife is described and which includes an elongated main body having a first, and an opposite, second end for engaging an object of interest; and a protrusion is made integral with the elongated main body and which extends outwardly from a plane which is defined by the outside facing surface of the main body, and which inhibits an adhesion from being created between the outside facing surface of the elongated main body, and the respective sidewalls of a knife guidance track when a source of water wets the outside surface of the elongated main body and the spaced sidewalls of the knife guidance channel. | 05-19-2016 |
