Abstract: In at least one embodiment, the present invention discloses a manual blade sharpening tool having a longitudinally extending at least partial channel defined by a longitudinally extending first channel wall, a cutter pocket and a distal planar guide surface located in the longitudinally extending first channel wall, and a longitudinally extending cutter having a longitudinally extending first cutter wall, a longitudinally extending second cutter wall and a transverse cutter surface, the transverse cutter received in the cutter pocket such that one of the longitudinally extending first cutter wall and the longitudinally extending second cutter wall abuts the cutter pocket.

Abstract: A skate blade sharpening tool that has a cylindrical sharpening stone that is positioned directly over the blade and adjusting the slot width in the sharpener using thumb screws to match the blade width. When tightening the thumb screws, the two halves of the tool handle will decrease the slot width onto the blade. This pressure on the blade will force the through shaft and cylindrical stone to be centered over the blade. The sharpening stone will remove metal to match the shape of the stone each time the sharpener is moved back and forth along the blade. The sharpening stone has gears on each end of the stone that match the gears inside the two-piece body. As the tool is moved along the skate blade, the sharpening stone will incrementally rotate within the body when the direction is changed in the reciprocating motion by the user's back and forth movement. The sharpener also has a deburring stone mounted to the black of the handheld sharpener.

Abstract: In one aspect, the invention is directed to a sharpener for sharpening a snow/ice travel member such as a skate blade, a ski or a snowboard, which includes a sharpening surface that is movable lengthwise along an edge face of the item to be sharpened. The sharpening surface may be movable lengthwise by means of a motor and a reciprocating mechanism, or may be manually moved by a user.

Abstract: The invention relates to an ampule breaking aid for a glass ampule having a predetermined breaking point between a head portion and a use portion, said ampule breaking aid having a base body that receives the use portion, and a cap that overlaps the head portion, wherein the cap is supported on the base body, in particular is supported in an unconnected manner and wherein the cap and the base body, especially at the front surfaces; thereof facing one another form a pivot bearing having an axis of rotation that substantially passes through the predetermined breaking point.

Abstract: A device for removing contaminants from a bus stab of an electrical enclosure is provided. The electrical enclosure includes an electrical bus member disposed in a first plane. The bus stab extends outwardly from the electrical bus member and is disposed in a second plane perpendicular to the first plane. The device includes a gripping assembly and a scraping assembly coupled thereto, the scraping assembly comprising a number of flexible members structured to scrape and thereby clean the bus stab, the device being structured to move in a direction parallel to the second plane when the flexible members scrape the bus stab.

Abstract: Described are embodiments of an invention for a method and a tool to produce a textured surface on the retention tab of a storage cell. The tool has a form that fits within the storage cell. The form has a hard material with a hard surface with contacts a surface of the retention tab within the storage cell. The movement of the hard surface across the surface of the retention tab produces a textured surface on the retention tab. The textured interface between a notch of a data storage cartridge and a retention tab of a storage cell provides a consistent and low friction force that retains the data storage cartridge within the cell but allows the accessor to easily remove the data storage cartridge when needed.

Abstract: A multi-rod hand-held sharpener includes a handle with an outer grip surface for a hand of a user, a first abrasive rod having a first outer abrasive surface with a first abrasiveness level, and a second abrasive rod having a second outer abrasive surface with a second abrasiveness level different from the first abrasiveness level. At least one guide surface extends toward the first sharpening surface at a selected guide angle non-orthogonal to the first sharpening surface. The user contactingly engages a side of the tool against the guide surface and a cutting edge of the tool against the first abrasive surface, and then advances the side of the tool away from the guide surface and the cutting edge against the first abrasive surface while maintaining the tool at the selected guide angle. An optional second guide adjacent the second abrasive surface at a different angle facilitates micro-beveling.

Abstract: In one aspect, the invention is directed to a sharpener for sharpening a snow/ice travel member such as a skate blade, a ski or a snowboard, which includes a sharpening surface that is movable lengthwise along an edge face of the item to be sharpened. The sharpening surface may be movable lengthwise by means of a motor and a reciprocating mechanism, or may be manually moved by a user.

Abstract: The invention relates to a sharpener for sharpening a cutting tool, such as a knife, the sharpener comprising a body part (1), a rotatable sharpening roll (2) resting on the body part, and a first guide groove (11) above the sharpening roll for receiving a first tool blade and for guiding it in relation to the sharpening roll (2). To allow the sharpener to be made structurally simple and well applicable for sharpening both narrow and wide blades, the sharpener comprises a second guide groove (14), which is wider than the first guide groove (11), to be arranged above the sharpening roll (2) to allow a second tool blade to be received and guided in relation to the sharpening roll (2).

Abstract: A combination sharpener assembly which is particularly useful for fishermen, includes an electrically powered knife sharpener. A manually operated scissors sharpener is mounted in the recess of the housing for the knife sharpener. A hook sharpener is detachably mounted in a compartment in the housing of the knife sharpener. The motor for the knife sharpener is mounted in a sealed inner housing and can be selectively operated under either direct current or alternating current.

Abstract: A combination sharpener assembly which is particularly useful for fishermen, includes an electrically powered knife sharpener. A manually operated scissors sharpener is mounted in the recess of the housing for the knife sharpener. A hook sharpener is detachably mounted in a compartment in the housing of the knife sharpener. The motor for the knife sharpener is mounted in a sealed inner housing and can be selectively operated under either direct current or alternating current.

Abstract: A pocket abrasive sharpener having a housing formed with a pair of upper slots and a lower open compartment. A pair of abrasive ceramic stones is mounted in one of the slots to form a V-shaped sharpening edge. Each ceramic stone has at least one flat face to abut an adjacent reversed stone to form the V-shaped sharpening slot. The stone has an abrasive cutting edge formed with a radius for sharpening serrated edges and having abrasives surfaces on both sides of the radius. A pair of abrasive blades having V-shaped carbide cutting edges is mounted in the other of the slots to also form a V-shaped sharpening slot. A tapered abrasive of is pivotally mounted on the housing and is moveable from the compartment to an extended position for sharpening knives and removing pins in certain military and civilian rifles.

Abstract: A pocket abrasive sharpener having a housing formed with a pair of upper slots and a lower open compartment. A pair of abrasive ceramic stones is mounted in one of the slots to form a V-shaped sharpening slot. Each ceramic stone has at least one flat face to abut an adjacent reversed stone to form the V-shaped sharpening slot. The stone has an abrasive cutting edge formed with a radius for sharpening serrated edges and having abrasive surfaces on both sides of the radius. A pair of abrasive blades having V-shaped carbide cutting edges is mounted in the other of the slots to also form a V-shaped sharpening slot. A tapered abrasive rod is pivotally mounted on the housing and is moveable from the compartment to an extended position for sharpening knives and removing pins in certain military and civilian rifles.

Abstract: An apparatus for cleaning male electrical pins comprises a base portion, a first cleaning extension, and a second cleaning extension. The first cleaning extension extends from the base portion and defines a first substantially half-cylindrical shell. Likewise, the second cleaning extension extends from the base portion in a direction substantially parallel to the first cleaning extension, and defines a second substantially half-cylindrical shell. The first cleaning extension and the second cleaning extension define a gap therebetween. In addition, each of the first and second substantially half-cylindrical shells comprises a respective knurled surface region facing the gap.

Abstract: A mower blade sharpening device comprising a guide body having a sharpening rod guide, a sharpening rod having a sharpener end, and an operator end. The sharpening rod is disposed in the sharpening rod guide. A sharpener is disposed on the sharpener end of the sharpening rod. Also disclosed is a method for sharpening a mower blade using the sharpening device.

Abstract: A blade sharpening assembly generally including a pair of clamping members disposable in coextensive relationship, each providing end portions for receiving a blade therebetween with a cutting edge thereof disposed beyond the ends thereof; means interengaging the clamping members functional as a fulcrum in permitting the end portions to displace in clamping a blade therebetween; means interconnecting the clamping members for angularly displacing the clamping members about the fulcrum; a guide member pivotally connected to a second end portion of each of the clamping members, pivotal between a first position disposed coextensively with a connected clamping member, and a second position at an angle relative to the connected clamping member, alignable with the guide member of the other of the clamping members, when the clamping members are disposed in coextensive; means interconnectable between the guide members when the guide members are disposed in alignment for releasably retaining the guide members in alignm

Abstract: In embodiments, an apparatus for sharpening the edges of the ski/snowboard is provided. The apparatus may sharpen the edges of the skies without scratching the ski base. The apparatus may include a file support having holes for affixing a file. In addition, a radius base plate having a curvature is attached with the file support at right angle. In embodiments, the curvature of the plate from the tip to the tail may be symmetrical or asymmetrical and the angle between the file support and the radius base plate may vary between 90 and 96 degrees.

Abstract: In one embodiment, a device to resurface a sealing surface of a fluid connector in a fluid delivery component is provided. The device may include a housing adapted to be reversibly coupled to the fluid connector. Included may be an arbor which is at least partially disposed in the housing, and both rotationally and axially movable within the housing. The arbor may have a first end proximal to the sealing surface and a second distal end adapted to receive rotational actuation. A resurfacing head may be positioned at the first end of the arbor, and may have a resurfacing face that includes a circular resurfacing groove adapted to fit a circular ridge on the sealing surface of the connector. Rotational contact between the groove and the ridge may cause the resurfacing of the sealing surface. The housing may keep the resurfacing head and the sealing surface aligned during the resurfacing.

Abstract: An abrading tool for refurbishing pin contacts in situ in an electrical connector is provided. The abrading tool includes a bore defined in a first end for receiving the pin contacts therein and a transverse slot which intersects the bore. A removable abrading element is received within the slot and positioned therein in alignment with the bore.

Abstract: A knife sharpener has a body with a handle. The body provides a knife blade support surface and an abrasive element support surface set at an included angle that is half a sharpening angle from the support surface. A permanent magnet is used to retain an abrasive element against the support surface of the body. The element may have a thin coating of abrasive material on a ferromagnetic strip having stiffening backing of a plastic. In use, a blade is laid on the support surface and urged away from the handle, while being pulled along the abrasive element. This action grinds into the material of the blade, leaving it with a sharp edge in due course.

Abstract: An apparatus for abrading a reed for a musical instrument comprises: a base having two top surfaces tilted toward each other and having tapered parallel tracks in its side edge surfaces; and a carriage slidable on the tracks. The carriage includes an abrasive surface adopted to contact a reed placed on one of the top surfaces of the base.

Abstract: A conical point sharpener for sharpening conical shaped points such as fishhooks, needles, surgical instruments includes a handle, a mandril with an abrasive material coating fixed to one end of said handle, a drive spindle, wherein said drive spindle is movably attached to said handle and envelops said mandril, an outwardly protruding tapered opening on said drive spindle, and a precision point alignment nest, formed between said abrasive material coating on said mandril and said drive spindle, such that when the conical point to be sharpened is placed in said outwardly protruding tapered opening of said drive spindle, the item to be sharpened is located in said precision point alignment nest and the point of the item is touching said abrasive material coating on said mandril so that the user can then rotate said drive spindle while holding the item to be sharpened, thereby conically sharpening the point as the item to be sharpened rotates around said mandril.

Abstract: A manual sharpener for sharpening either right or left-handed blades of scissors or shears comprises a support structure with an attached hand holding arrangement. A magnetic device holds at least one adhesive pad on the supporting structure. One or more precision angle blade guides are mountable on the structure.

Abstract: A method is described for surface finishing complex and simple surface shapes by abrasion of selected zones of surface, leaving contiguous zones unfinished.

Abstract: A tool for shaping curved surfaces on a workpiece, in particular upper curved surfaces of the forward and aft rails of a gas turbine engine shroud section. The shaping tool includes a base member for securing the workpiece and a shaping member movable relative to the base member and having one shaping element for each curved surface of the workpiece. The shaping tool also includes cooperating follower and guide members to guide the shaping member through a path as the shaping member is moved relative to the base member such that each of the shaping elements of the shaping member shape the respective curved surfaces of the workpiece. The tool can be used in a method for shaping the curved surfaces of the workpiece where the shaping member is moved in a path such that each of the shaping elements of the shaping member shape the respective curved surfaces of the workpiece and repeating this step until the desired degree of shaping of the curved surfaces of the workpiece is achieved.

Abstract: A diamond abrasive tonehole file for leveling the tonehole rims of a musical instrument.

Abstract: A fixture for positioning an abrasive tool above a running surface of a snowboard for beveling a snowboard edge including a head having one or more feet, each foot including an indexing portion for indexing the fixture against a marginal side of the snowboard. An arm is connected to and projects from the head and a carrier is connected to the arm at a predetermined distance from the indexing portion of the foot. The carrier includes a tool shim. When the fixture is in use, the tool shim bottom face may be held in sliding contact with in a plane substantially parallel to the running surface of the snowboard at a predetermined and fixed distance from the marginal side of the snowboard. A finishing tool, such as a file, is held at a predetermined working angle relative to the running surface of the snowboard by spanning the file between the upper face of the tool shim and the edge of the snowboard. The working angle of the bevel may be varied by advancing the arm through the carrier.

Abstract: A hand held sharpener comprises a housing that has three sharpening stones having part cylindrical outer surfaces. A center stone is supported on the housing, and second and third stones are positioned on opposite sides of the center stone with axes of the peripheral surfaces of all the stones generally parallel. The stones axes lie on a plane but the spacing of the axes of a left stone is slightly different from the spacing between the axes of the center stone and the right stone, to form two different sharpening angles where the surfaces of the stones overlap. The configuration permits having a two stage sharpener with three stones that are held in a convenient housing for mounting and use. Both sides of a knife edge are sharpened simultaneously as the knife is drawn across the stones at the overlap region.

Abstract: A method is described for surface finishing complex and simple surface shapes by abrasion of selected zones of surface, leaving contiguous zones unfinished.

Abstract: A knife sharpening system for sharpening blade edges of knives. The knife sharpening system includes a base portion having an elongate guide rail having a top surface at a first level, a knife support for maintaining a blade of a knife being sharpened with its blade edge spaced apart by a horizontal distance from the guide rail and for elevating the blade on a plane at a second level which is higher than the top surface of the guide rail. A sharpening implement that is longer than the distance between the guide rail and the blade edge is provided, and placed on the blade's edge and the guide rail, and is moved thereacross to sharpen the knife edge.

Abstract: An ice skate guard with a sharpener. The ice skate guard has a housing with a channel and a sharpener. The channel extends along the housing, and receives a skate blade. The sharpener is mounted in the housing and extends into the channel. When a skate blade is drawn through the channel the sharpener engages with the blade and sharpens the blade.

Abstract: The ski edge sharpener comprises a generally rectangular-in-cross-section elongate block or body having four elongate side surfaces, a file blade mounting plate releasably fixed to one of the elongate side surfaces and a file blade mounted on or to the file blade mounting plate in position to engage a side edge of a ski placed on an adjacent elongate side surface of the block or body for sharpening the ski side edge at one of four angles.

Abstract: A tool for distributing electrically conductive particles, and optionally abrasive particles, on the surface of a male, electrical jack connector and a tool for distributing electrically conductive particles, and optionally abrasive particles, on the surface of a female, electrical jack connector which tools can be interfitted so that each acts as a removable cover for the other. The tools can simultaneously clean while distributing particles. A method for using each of the tools.

Abstract: A contained instrument cleaner including a housing having an enclosed chamber and an opening sized to insert an instrument. A rigid member having an abrading surface is supported inside the chamber for cleaning debris from an instrument. The device includes a vacuum channel opened to the chamber and coupleable to a vacuum source for removing debris. A method for cleaning an instrument including the steps of inserting an instrument into an enclosed chamber and rubbing the instrument against an abrading member in the enclosed chamber for removing debris. A vacuum is supplied in the enclosed chamber for collecting debris.

Abstract: Apparatus is described for surface finishing complex and simple surface shapes by abrasion of select zones of the surface, leaving contiguous zones unfinished. The apparatus is simple in construction and required little in training for operation. The apparatus includes an abrasive surface, which in cross-sectioned profile is negative image of the surface zone to be abraded of finished, and a relief surface corresponding to the zone or zone to remain unfinished.

Abstract: A hand held ice skate blade sharpening tool has a holder having a rotatably mounted cylindrical sharpening stone material. The holder and stone are retained with a two-piece body. A releasable connector holds the body together. The body has a longitudinal access slot extending radially from the outer surface of the stone. Elongated guides projecting upwardly adjacent the slot are transversely spaced at a distance substantially the same as the width of an ice skate blade to guide and limit lateral movement of the blade within the slot during the sharpening procedure. Shims are positioned in grooves in the guides to adjust the width of the slot to accommodate ice skate blades having different thicknesses. A transverse groove intersects the slot and guides. The bottom of the transverse groove is open to the channel exposing the outer surface of the stone.

Abstract: A hand held sharpener has two slots to selectively accommodate the blades of ice hockey skates. A two-piece body having stepped inside housing walls accommodate different diameter and length abrading stones. Fasteners releasably holding the members of the body together can be loosened to allow the different stones to be interchanged.

Abstract: A tool guide for sharpening woodcarving and lathe tools comprises a holder frame having an adjustable clamping member for clamping a portion of a tool against an inner surface thereof, and an adjustable foot member removably connected to the holder frame by a downwardly extending central rod for engaging a work surface which is coplanar with or parallel to a nearby abrasive sharpening surface. The foot member includes an arcuate surface which may be arranged to engage the work surface for sharpening tools having a U-shaped cutting edge profile, and a pair of arc ends which may be arranged to engage the work surface by inverting the foot member for sharpening tools having a straight cutting edge profile. A pair of side rods are spaced on opposite sides of the central rod, whereby distal ends of the side rods and central rod define an angular profile for sharpening tools having a V-shaped cutting edge when the foot member is removed.

Abstract: The invention relates to a two part hand held windshield wiper conditioning device with a main body or housing having a male half and a female half having contoured outer surfaces. Both halves of the device are substantially triangular, the male half having three continuous projections, one per side, extending along the edge of its inner surface; and the female half having corresponding slots formed in and proximate the edge of its inner surface. The projections and corresponding slots allow for snug frictional engagement between the male half and the female half One of the projections has a course material adhered thereto, the edges of the male and female half proximate the course material being spaced apart thereby defining a channel sized to receive the windshield wiper blade edge. Both the male and female half have recesses formed in the inner surface, the recesses defining an interior space where a packet is stored when the halves are joined.

Abstract: A valve refacing tool comprising a hollow cylindrical column. The column has an upper end and a lower end and has a central bore throughout its entire length. The column has exterior threads at its upper end and an outwardly flared cylindrical support at its lower end. A crown is provided and has a central vertical bore with internal threads removably received by the threads at the upper end of the column. The crown has a lower surface with a radial interior edge adapted to be supported on the upper end of the column. The crown has a plurality of radially extending fins each with an enlarged height at its radially exterior edge and an upper surface at an angle with respect to the vertical. Each upper surface has a dove tail recess. A cylindrical bushing sleeve is positioned within the bore of the column. The bushing sleeve has an upper end located at an intermediate extent of the column and a lower end located beneath the lower end of the column.

Abstract: A compact, hand-held tool for safely deburring the edges of a skate blade. The tool utilizes a pair of resiliently biased deburring surfaces which are movable between an open position and a closed position. The deburring surfaces are resiliently biased in the open position by a biasing means such as a leaf spring. In the open position, any size or shape skate blade can be readily inserted between the deburring surfaces. A user can apply pressure between his/her thumb and fingers to engage the deburring surfaces against the skate blade edges. The width of the skate blade determines the extent of the closed position. In the closed position the tool can be manipulated back and forth along the length of the skate blade to simultaneously deburr both edges.

Abstract: A blade-sharpening apparatus for knives and other cutting tools which uses a ceramic sharpening element. The sharpening element is a recycled aluminum oxide sodium vapor streetlight bulb. The vapor and heat expansion and contraction of the bulb during use as a light causes wear on the bulb and results in the ceramic element becoming more porous, thereby providing an abrasive surface suitable for blade sharpening. A first embodiment of the apparatus comprises a housing with a support substantially along a length of the sharpening element and a cover for enclosing the sharpening element when not in use. In the first embodiment, the sharpening element is supported on both ends. In a second embodiment, the sharpening element is supported on one end by a handle and a sleeve is provided to enclose the sharpening element when not in use. The sleeve may be attached to a portion of the handle opposite the sharpening element when in an operating position.

Abstract: This invention is a tool designed to sharpen rotary cutter blades. In a first embodiment, an inside-threaded clamp is screwed down upon the blade, pressing it tightly against a platform from which a threaded shank rises, and holding the blade from turning. When an upper casing containing an inside angled abrasive strip is lowered over the clamp until contact is made against the blade surface, the abrasive strip is brought into contact with the blade edge. When the upper casing is rotated around the tightened clamp, the abrasive acts upon the blade edge and thereby sharpens the edge. A second embodiment is comprised of a blade holder for holding the cutting blade stationary and a ring member with an abrasive strip which fits around the blade holder such that the abrasive strip contacts the edge of the cutting blade.

Abstract: Improved apparatus for sharpening a blade of an ice skate. The device includes a plurality of abrasive element holders, each having an external profile substantially the same as that of the other holders. Each holder is provided with a cavity formed therewithin within which an abrasive element can be received. An abrasive element is received within its corresponding holder with an arcuate surface of the element, having a radius of curvature different from that of an arcuate surface of another abrasive element, exposed on one side of the holder. Each holder can, in turn, be received within a chamber defined within a housing. The housing is provided with an elongated slot so that a blade of an ice skate can be passed therethrough and brought into engagement with the abrasive element received within the holder held within the housing.

Abstract: A blade sharpener for a pocket knife is in the form of an appendage which can be removably secured to the knife handle and which carries a superabrasive layer sharpening surface, such as an electroplated diamond grit. The appendage may take the form of a pair of tweezers, such as those commonly found on Swiss army type knives, with the superabrasive layer being attached to its inside surfaces.

Abstract: An apparatus for sharpening the edge of an elongated object includes a housing having an exposed sharpening section with a sharpening element in the sharpening section. The sharpening element is formed from a single abrasive coated sharpening element having a pair of abrasive coated planar comb-like structures formed along opposing sides of the sharpening element. The sharpening element is bent into an X configuration wherein the alternating teeth and slots interdigitate to form the X-shaped configuration and form a sharpening angle between the interdigitating teeth. The sharpening angle has a bisection line with an elongated interrupted sharpening surface.

Abstract: A refurbishing tool for renewing edges on a skate blade, including a pair of rigid, generally rectangular supporting members pivotably connected to each other. Each member has a flat abrasive surface on one side thereof and extending in the lengthwise direction of the supporting member. The abrasive surfaces are able to face each other during use of the tool. Preferably an integral plastic hinge pivotably connects the two members which can be arranged on opposite sides of a skate blade with the abrasive surfaces parallel to each other and engaging the sides of the blade. The tool is moved back and forth in a lengthwise direction to renew or recreate the edges.

Abstract: This invention is a tool designed to sharpen rotary cutter blades used for cutting fabrics. In the preferred embodiment, when a dulled blade is placed over a threaded shank, an inside-threaded clamp is screwed down upon the blade, pressing it tightly against a platform from which the shank rises, and holding the blade from turning. When an upper casing containing an inside angled abrasive strip is lowered over the clamp until contact is made against the blade surface, the abrasive strip is brought into contact with the blade edge. When the upper casing is rotated around the tightened clamp, the abrasive acts upon the blade edge and thereby sharpens the edge. Removing the upper casing and clamp, the blade is then turned over, replaced on the platform and the process repeated, thereby sharpening both sides of the blade edge.

Abstract: An ice skate blade sharpener having an elongate body with a first elongated slot along one side edge and a honing stone affixed to a bottom thereof, presenting a convex, elongated, outwardly facing surface. The side walls extending from the one side edge to another side edge of the body opposite the one side edge. The another side edge having a pair of elongated honing stones affixed to respective side walls with planar parallel surfaces spaced apart and defining a second elongated slot slightly wider than the thickness of a skate blade, such that upon squeezing said side walls together the second elongated slot is narrowed so as to cause deburring of a sharpened skate blade inserted into the second slot and moved along the length thereof.

Abstract: A self-sharpening type scraping tool having particular utility for scraping surfaces such as to remove paint from walls of a structure, in which the manual actuation of the tool simultaneously effects sharpening of one or more blade edges. A rectangular/square shaped plate is pivotally mounted to a base member and contains a projecting blade on each side of the plate member. Sharpening member is provided for sharpening one or more the blades performed by the tool operator.