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Pneumatic Shoe Lacing Apparatus
This invention provides a pneumatic shoe lacing apparatus for the pneumatic lacing of shoe.
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| Number | Title | Issue Date |
| 4890961 | Lathe tool equipped with reversible plates for cutting grooves or threads In a lathe tool composed of a holder and a reversible cutting plate for cutting a groove or thread, the holder being formed to have a recess for accommodating the cutting plate, the recess having a bottom face and a side face, and the cutting plate having... | 01/02/1990 |
| 4844643 | Boring and milling tool and indexable cutter bit insert for use therein A boring and milling tool for machining of metal workpieces includes an essentially cylindrical, elongated basic milling body, with at least one chip removal groove machined into its circumference, penetrating the face end of the boring and milling tool. ... | 07/04/1989 |
| 4799837 | Multi-component chucking system, particularly for rotary machine tools, such as drills, boring tools boring mills and the like A multi-component chucking system, in particular for concentric or true-rotation tools, has a recieving body (1) optionally having a chucking shaft, with an engagement surface (8) extending at right angles to the axis of rotation (2) and a coaxial retenti... | 01/24/1989 |
| 4691479 | Machine and process for cutting chipping-grooves into elongated peripheral milling cutters with hemispherical tips A clamping device is mounted to the machine bed of a grinding machine and is longitudinally slideable along said machine bed. Adjacent to the machine bed a rotatably driven grinding wheel is arranged such that by means of several actuators relative moveme... | 09/08/1987 |
| 4677792 | Clamping or chucking system for a grinding wheel or disk A radially expansible thin-walled expansion sleeve (13) is expansible under hydraulic pressure by pressing a piston element (17) against hydraulic fluid in a chamber, upon operation of a threaded bolt (18) in a threaded bore (19) in the spindle (11) or an... | 07/07/1987 |
| 4621960 | Multiple-part holding arrangement, in particular for concentrically rotating tools A receiver body (1) carries a holder shaft as needed and has on one end face an abutment face (4), extending at right angles to the axis of rotation, and a coaxial, conical receiving bore (5). A connection part (14), which is preferably embodied as a tool... | 11/11/1986 |
| 4461121 | Program-controlled grinding machine, particularly for sharpening of rotatable cutting tools To permit cutting of rotatable machine tools, or sharpening of cutting edges therefrom, for example boring tools, drills, milling cutters and the like, a grinding head has positioned thereon two spindles which carry at least three grinding wheels; one of ... | 07/24/1984 |
| 4367991 | Boring tool To provide for self-centering of boring tools, particularly of larger diameter boring tools having replaceable rotatable cutter bits, the cutter bit closest to the central axis of the tool holder or tool shank, i.e. the radially innermost bit is formed wi... | 01/11/1983 |
| 4303358 | Boring tool with a plurality of cutter chips To reduce the requirement for stocking different types of holder plates for cutting chips 9, at least the chip holder plate 16 carrying the radially outermost chip, and the next adjacent chip holder plate 6 carrying the radially more inwardly positioned c... | 12/01/1981 |
| 4283163 | Cutting tool with replaceable edge cutting bit To provide for positive guidance of a bolt formed with a conical enlarged intermediate portion holding a cutter bit by resilient deflection of the bolt in an enlarged recess portion of the cutter bit, the enlarged recess portion is formed as an elongated ... | 08/11/1981 |
| 4219292 | Rotary helical milling cutter with replaceable cutter bit elements To permit resharpening of cutter blades of a helical milling cutter, the cutter blades or bits of a multi-bit cutter have decreasing thickness, and are placed in grooves having the same helix radius, but the centers of the helical axes offset from the cen... | 08/26/1980 |
