Abstract: In order to grind clothing of a carding element, such as a cylinder of a textile machine, such as a card, during operation of the cylinder, a slide is moved back-and-forth across the clothing. The slide is reciprocated back-and-forth by an inner run of a drive belt guided in guides such that the drive belt together with a grinding element, like a grinding stone, closes a housing totally covering the arrangement. As a result, neither grinding dust nor fibers can enter the housing. Each time the grinding stone moves past a grinding member, such as a diamond rake or diamond roller this grinding stone is re-ground, so that the clothing is maintained sharpened by the continuous grinding operation and the grinding stone itself is cleaned or re-ground by the grinding member. Also, structure detects the degree of wear of the grinding element so that upon reaching a predetermined value such grinding element can be replaced.

Abstract: A tool for assisting people in opening pull tab actuated cans of two types. The tool is provided with structural features for engaging a pull tab ring to facilitate pivotal movement of a pull tab. The tool is also provided with structural features including a hook for engaging a pull tab ring of a pull tab to facilitate substantially linear movement of the pull tab for removing tear-away lids of cans so equipped.

Abstract: A tool for assembling a union comprising first and second nuts for joining two tubing segments is disclosed. The tool includes a first and a second leg pivotally connected for scissor-like movement, each leg having an anti-torque engagement member associated with an anti-torque formation on a respective one of the nuts and tubing segments.

Abstract: A strip of heat activated structural adhesive film is sandwiched between two thin strips of tempered steel shim stock, and the combined strips are placed into a semi-cylindrical cavity defined by a female mold member or block. A mating male mold member or metal bar presses the strips into the cavity while the parts are heated within a heated platen hydraulic press to form a laminated curved shoe body. After the shoe body is cooled, a semi-cylindrical collar is attached by another strip of the adhesive to one end portion of the laminated shoe body and with similar mold members heated within the press. The attached collar seats within a mating recess formed within a semi-circular mounting member and is removably secured by screws to provide for conveniently replacing the shoe body.

Abstract: A combination bow hoist and arrowhead wrench comprising a flexible cord securely attached to a substantially rigid body having means to compactly and securely store the flexible cord, means for securely holding a bow for raising the bow to an elevated position and wrench means for attaching arrowheads to arrow shafts.

Abstract: A device is described for removing a mushroom-shape stopper from a wine bottle.

Abstract: A rotary cutting tool has a plurality of helical channels located in the body of the rotary cutting tool. Individual cutter segments are bonded within each helical channel to form a continuous helical cutting edge that is machined to a finished state. An area of the tool body adjacent to the helical channel is removed to create helical flutes. Preferably, the segments are cut from disks of polycrystalline diamond (PCD) or polycrystalline cubic boron nitride (PCBN).

Abstract: A cable severing and stripping apparatus is disclosed having cable supporting, cutting and stripping devices for providing cable preparation for use. Energy is transmitted transversely through the cable passing through each layer interface. Echoes of the energy as it passes the layer interfaces are received at the surface of the cable. The time to pass through each of the layers is recorded and the thickness of each of the layers is then determined. A severing device is then controlled to the determined depth of cut to assure proper layer cutting without over or under cutting.

Abstract: A brake slack adjuster and tire tester tool including a main support assembly having mounted thereon a connector hook assembly and, on an outer end, an arm connector and tire tester assembly. The tool support assembly has a main handle assembly having on one end a hand gripper assembly which is operable to be grasped by the user thereof. The connector hook assembly is provided with a main hook member secured to an outer portion of the main handle member and operable to grasp onto a portion of a rocker arm assembly of an air brake assembly on a truck/trailer assembly. The arm connector and tire tester assembly is provided with a tire tester section and an arm connector section. The tire tester section is operable for impacting an outer surface of a tire member to check the condition thereof.

Abstract: The automated container cap remover and method for cap removal includes a drive for causing relative rotation to occur between a container cap and a cap engaging unit. The drive brings the cap engaging unit into engagement with the cap and then slips to permit the cap to be unscrewed from the container. A control unit senses the torque created by the relative rotation between the cap and cap engaging unit, and when a drop in torque is sensed, the control unit causes the drive to move the cap and cap engaging unit out of engagement.

Abstract: This disclosure relates to a work preparation device for sequentially conditioning a tubular workpiece. The device has a battery operated motor that operates gear means that rotates a horizontal shaft. At the ends of the shaft is a male abrasive tool and a female abrasive tool. The distance between the ends of the abrasive tools is preferably less than about six inches so that the device could function in small spaces.

Abstract: Jaw members are pivoted together such that cooperating working end portions of the jaw members are movable toward and away from each other. The jaw members have tang or butt portions extending opposite the pivot from the working end portions. Such butt portions are, in turn, pivoted to elongated handles which are channel shaped and define a recess between them into which the interconnected jaw members can be swung so as to be nested in the handles. The pivots connecting the butt portions of the jaw members to the handles are not coaxial but rather are mutually oblique in such a manner that swinging of the jaw members from the retracted or nested position to the working position necessarily results in spreading the handles relatively apart. Similarly, movement of the jaw members from the projected position to the retracted or nested position automatically swings the handles together. Mechanism is provided to interconnect the handles automatically when the jaw members are retracted.

Abstract: The present disclosure provides an improved bottle opener incorporated on a key having a head and a body. The head has a U-shaped cutout at a downward angle in the range of about 30.degree. to about 60.degree. with fulcrum and lifting edges. The cutout has a width of about -5% to about +8% that of the thickness of a bottle cap. The fulcrum edge has a radius at the cutout opening that engages the top of a bottle cap without puncturing it. The lifting edge passes beneath the rim of the bottle cap, and the body is long enough to provide leverage sufficient to remove the bottle cap.

Abstract: The method of processing wire to cut the wire into sections and to strip sheathing from the wire to expose wire ends at opposite ends of the sections, and by operation of wire feed mechanism and cutter mechanism, the steps that include operating the feed mechanism and cutter mechanism to displace the wire endwise along an axis to a first position; sever the wire thereby to form wire forward and rearward sections, the forward section having a rearward end portion; and, the rearward section having a forward end portion, and; stripping sheathing from the forward section rearward portion and from the rearward section forward portion thereby to expose wire ends at the portions; the cutter mechanism including three blade pairs, each pair including two blades located at opposite sides of the axis, both blades of one pair being displaced toward the wire to sever the wire, and both blades of the remaining two pairs being displaced toward the wire sections to strip sheathing from the rearward and forward portions durin

Abstract: A method of making a shock-resistant and wear-resistant composite steel tool comprises providing a steel tool body having a working edge, and providing a working part material of nonporous wrought steel in an unhardened state which is hardenable to a hardness greater than that of the body. The working part material, in its unhardened state, is fused by welding to the working edge of the tool body while being pressed forcibly against the working edge. After the fusion step, the outer surface of the working part material is hardened to a hardness greater than that of the body of the tool, the depth of penetration of such hardening being limited to the region immediately adjoining the outer surface of the material so that the underlying region of the working part remains ductile, and the weld is normalized thereby increasing its ductility and resultant shock resistance.

Abstract: An improved bottle cap opener is provided which consists of a housing having an open top and an open bottom. A mechanism is for mounting the housing to a flat vertical surface. A structure at the open top of the housing is for removing a cap from a bottle. A device at the open bottom of the housing is for catching the cap after it is removed from the bottle, so as to keep the area about the opener clean, while caps can be collected for possible recycling.

Abstract: An eccentric grinder has a housing provided with a gear rim an eccentrically rotating grinding disc provided with a gear rim which rolls on the gear rim of the housing and in operation without load provides an additional rotary movement of the grinding disc. The gear rim of the grinding disc is a friction rim so that in operation without load there is a minimum slippage and in operation under load there is a maximum slippage of the rims relative to one another. The gear rim of the housing is fixed to the housing and includes a toothed rim which is formed by a ring-shaped toothed belt with a toothing while the gear rim of the grinding disc has a plurality of projections which incompletely engage in the toothing of the gear rim of the housing and therefore an elastic deformation of the projections gives the grinding disc a shaking movement with partial meshing under maximum slippage.

Abstract: A bottle opening device with a bottle opener having a handle supported on a flexible sheet of material. The sheet of material has two straps and an intermediate part. The intermediate part has the handle of the bottle opener fixed to it and rests in the palm of the user's hand. The intermediate part extends from the palm and has two spaced openings to receive the middle finger and the ring finger of the user's hand. The intermediate part extends under the wrist of the hand and has two straps fixed to it. The straps are for example, like VELCRO-type material by which the straps can be attached together to hold the opener in place.

Abstract: A ring generator wheel with improved coolant flow. The ring generator wheel of the present invention includes a shaft portion which is adapted for connection to an ophthalmic lens generating machine. A body portion is connected to the shaft and includes a first side adjacent the shaft portion and a second opposite side which has a wall member extending therefrom for forming a cup surface on the second side. The wall member has a radially inner surface, a radially outer surface and a peripheral edge, which peripheral edge includes a cutting surface for cutting of a lens. A deflection plate is provided having portions thereof extending generally radially and spaced from the second side for directing coolant media into the radially inner surface of the outer wall. The body portion includes surfaces for forming an aperture through the body portion from the first side to the second side for allowing coolant to pass therethrough. A shroud member is provided for containing a coolant on the second side.

Abstract: A sharpening apparatus (10) is disclosed. The apparatus (10) has a pivot arm (18) for pivotal movement about shaft (21) extending transversely of the apparatus.