Abstract: A fish filleting kit wherein a gate arm having a plurality of dependent pins holds the fish to be filleted by the tail against a supporting board. A revolving locking arm and a vertical stop hold the gate arm temporarily in place during the filleting process. To permit frequent and efficient sharpening of the filleting knife, the kit includes a knife sharpener attached conveniently atop one end of the supporting board. A ruler is provided on one side of the supporting board to assist in an accurate division of the fillet being carved.

Abstract: In a fiber removing roll 1 for a bale opener, the teeth 2 are removably attached on the circumference of the roll. They are provided with a contact surface 21 adapted to the circumferential contour of the fiber-removing roll and are held on the contour by screws screwed into pegs 4. The teeth are thus attached securely and can be replaced easily. In order to provide the teeth with a secure hold, independently of manufacturing tolerances, the contact surface is reduced to two contact shoulders 22, 23 spaced at a distance from each other.

Abstract: A tiltable button comprises a shank and cover or shell. The shank and shell between them have means to prevent relative rotation. In one form the shank has radial recesses and the shell inward deflections which go into the radial recesses. In another form the shank has spokes which go out to a ring over which the shell is crimped, the spokes permitting tilting of the shell but not rotation relative to the shank. Anti-rotation projections are formed downwardly on the bottom of the shank. The purpose of preventing rotation is so that logos and other indicia on the shell will always be right side up.

Abstract: A watch strap comprising at least one layer of flexible material in the form of an elongated strip having an end portion adapted to be secured about a bar of a wristwatch, and a reversely bent member of spring metal secured to the inner side of said flexible material. The spring metal member has a bend adapted to encircle a watch bar and two legs which outwardly convex when the strap is in a position secured to a watch bar and is in use. At least one of the legs is convex in two orthogonal directions in that secured position and has a spring snap action, when the legs are pulled apart from each other, whereby the outwardly convex curvature in two orthogonal directions reverses to an outwardly concave curvature in two orthogonal directions to increase the distance between said legs to permit insertion or removal of a watch bar. A second strip of flexible material is secured to the underside of the first strip and to the underside of the outer of the two legs and terminates short of the bend.

Abstract: A strap fastener includes a fastener body on which a strap is retained, and a socket member adapted to be mounted on the fabric of a bag to retain the fastener body for connecting the strap to the bag. The fastener body has a plug with an enlarged head snappingly receivable in a stepped bore formed in the socket member. The fastener body is rotatable about the axis of the plug with respect to the socket member. With this construction, the strap is connected to the bag with utmost ease and can be adjusted in a desired posture to suit with the physical characteristics of the user.

Abstract: A buckle device comprising separable cooperating receptacle and clasp members and releasable locking means between the receptacle and the clasp. Said locking means includes a through side locking slot and top locking slot in said receptacle and a resiliently supported locking side tab on said clasp engageble with said side locking slot and a second tab on said clasp engageable with said second locking slot. The locking means on said clasp include cam means for disengaging said second tab from said second slot when pressure is applied to said side locking tab of said clasp.

Abstract: A method and apparatus is disclosed for cutting a sculptured pattern in carpet pile. The apparatus has a carpet clipping head carried by a carriage means that can move the clipping head horizontally, vertically and rotationally. Instructions from memory associated with a computer cause the carriage to move the carpet clipper along a predetermined route to cut the sculptured pattern in the carpet. The apparatus also senses the temperature of the clipping head and shuts off the apparatus if overheating occurs. A vacuum mechanism is provided to remove carpet cuttings during operation. The apparatus also dispenses lubricating fluid to the clipper head.

Abstract: Knit sport shirts and the like characterized by having the body portion and the trim of exactly the same color shade are manufactured by circularly knitting the same type of yarn to form first and second tubular fabrics and then simultaneously dyeing both the first and second tubular fabrics together to obtain the same color in both fabrics. The second tubular fabric is unraveled and the unraveled yarn is used in knitting the trim on a flat knitting machine. The first tubular fabric is cut and sewn to form the body blank and the knit trim is attached to the body blank to complete the sport shirt.

Abstract: The amount of textile warp size added to a sheet of threads in a running slasher is controlled by measuring the force applied to a separator bar, by passage of alternate threads on alternate sides of the bar. This force is the result of the dried size, which causes adjacent threads to adhere to each other. The force is compared to a predetermined value corresponding to the desired amount of size to be added to the threads. Based on this comparison, the pressure on the nip rolls is adjusted in order to squeeze more or less of the size solution from the threads. In this way, the amount of size added is maintained substantially equal to the predetermined value.

Abstract: Apparatus for removing waste rovings from bobbins, in which the bobbins are conveyed in contact with a flocked endless belt driven in an opposite direction to the driven direction of the conveyor for the bobbins, the conveyor accommodating bobbins individually, and being provided with an air nozzle for ejecting compressed air against the bobbins, thereby removing fine fibrous waste therefrom.

Abstract: A bullet and method of making the bullet is disclosed. The bullet comprises an outer jacket of copper base material and an inner core of lead. The jacket includes a base portion and an ogive shaped cylindrical portion. The base portion has a higher yield point than the cylindrical portion so that the base portion will remain intact after impact with a game animal while the cylindrical section splits longitudinally and expands as the bullet travels into the target with a minimum in weight reduction. The method of making the bullet includes work hardening the base portion more than the cylindrical portion to obtain the higher yield strength.

Abstract: A method and apparatus for making electrical harnesses of flat cable (30) terminated at respective opposite ends in electrical connectors (13) with individual conductors electrically connected to corresponding contacts of rows of contacts in conductor-receiving faces of the connectors (13). The flat cable (30) is fed longitudinally along a path extending towards a terminating station adjacent the feed path (12) along which the contact rows extend and a loop is formed in a leading end with the plane of the cable (30) and the loop axis extending perpendicularly to the contact rows and conductor-receiving faces. The leading and trailing ends of the cable loop are then rotated in opposite senses through 90.degree. to extend parallel to the plane of the conductor-receiving faces of the connectors (13) with individual conductors aligned with respective contacts and terminated therein.

Abstract: In its simplest form, the automatic transmission machine under discussion, with electronically controllable intermittently rotating table (FIG. 1), is made up of an annular base support (1) consisting of two half-plates (1' and 1") on whose opposite external surface are fastened, on radial axes, operating units (6, 11, etc.) achieving a notable plurality of axes, and containing guide elements (2 and 4) of a ring (3) holding collet-holding table (24), achieving the extreme precision and rigidity of the table itself which is rapidly substitutable by another one with different functions or dimensions, making possible great versatility, being able to have collets (23) as fixed axes, orientable or dynamic and placed axially or radially or both.

Abstract: A method of coupling two shafts for rotation is proposed. The end of at least one shaft being constructed to include a hollow outwardly flared end portion, which includes an inner and an outer surface, at least one of these surfaces including alignment and torque transmitting structure. A two-piece coupling is constructed with at least one piece including alignment and torque transmitting structure compatible with the alignment and torque transmitting structure of the flared end portion. The coupling is engaged with the flared end portions and adjusted to generate a pressure at the engaged surfaces and produce engagement of the compatible alignment and torque transmitting structures substantially preventing relative movement between the engaged surfaces thereby aligning the coupling and the shaft or shafts and permitting torque transmission.

Abstract: An ink transfer roll composed of a steel base covered by a ceramic-fluorocarbon outer layer into which are formed generally cylindrically shaped ink holes having a hemispherical bottom, a generally cylindrical intermediate portion and a rounded, beveled entryway. The ink holes are produced using a pulsed high energy source, such as a pulsed laser. An intermediate layer of corrosion resistant metal and fluorocarbon may be deposited between the steel base and the outer layer of ceramic-fluorocarbon material. Adhesion of the ceramic-fluorocarbon layer to the transfer roll is improved if corrosion resistant metal-fluorocarbon material is contained in the ceramic-fluorocarbon layer such that the quantity of corrosion resistant metal-fluorocarbon material in the ceramic-fluorocarbon layer gradually decreases in the direction away from the intermediate layer-outer layer interface, the quantity of corrosion resistant metal-fluorocarbon material in said outer layer being greatest at said interface.

Abstract: A rolling mill roll assembly comprising an inner cylindrical mandrel and an outer cylindrical sleeve bonded thereto with glue containing grit particles. Wire is spirally wound around the outside of the mandrel and secured thereto with the glue. The sleeve has an inner diameter substantially equal to the outer diameter of the mandrel plus two times the wire thickness. The grit particles are thicker than the wire. The sleeve is heated to thermally expand the sleeve sufficiently to clear the grit particles when slipped over the mandrel. As the sleeve cools, the wire acts to center the sleeve on the mandrel, and the grit particles, which are harder than both the sleeve interior and the mandrel exterior become embedded in both to enhance the glue bond. The sleeve is substantially devoid of hoop stresses.

Abstract: A method of rebuilding fuel injection pumps which have become inoperative due to excessive wear or other damage. Damaged surfaces of parts of the fuel distribution assembly, e.g., head and rotor assemblies used in rotary distributor type diesel fuel injection pumps, as well as plunger and barrel assemblies of inline diesel injection distributor pumps, are restored by a method involving disassembling of the distributor assemblies, inspecting and categorizing of damaged surface areas, machining of the parts to return them to their proper degree of roundness and surface finish with selected areas of the rotor or plunger being plated with a hard material such as chrome.

Abstract: A liner (12) is inserted into the water box (3) through the manhole (9) vertically in line with the manhole, and then the liner (12) is moved as far as a position situated vertically in line with the tube (8) to be lined. The operations of inserting the liner (12) into the tube (8), of diametral expansion and of roller-expanding are performed by inserting a corresponding appliance into the water box (3) and using this appliance from an operating station (18) outside the water box, where the drive for the appliance is situated.

Abstract: A method of forming a bezel that contacts and/or substantially envelops a gem without altering the same is presented. A replica of the gem is initially formed about which a temporary bezel is crafted having the desired artistic markings thereon. In a lost wax process, the temporary bezel is replaced by a permanent bezel. Then the replica is destroyed. In another aspect of the present invention, a replica mold material for use in this process is also disclosed.

Abstract: Method and apparatus for piano head setting device wherein a glue remover is provided to remove glue collars from interconnected hammer shanks and hammer heads, a knuckle remover is provided to lift the shank knuckles from their mortises in the hammer shanks, and a piano hammer head setter is used to set the orignal shape of a hammer to be repaired and to assemble a repaired or replacement hammer to the set shape so that the hammer head of the replacement hammer will strike the piano wire in the same manner as the original.

Abstract: A method of adjusting the weight distribution of a locomotive having a pair of interchangeable 3-axle asymmetrical truck assemblies comprising loading the locomotive body with its normal supply of fuel, water, etc.

Abstract: A tube is wound into a coil, and the resulting coil of tube is vibrated so that a given point of the tube reciprocates along a helical path. An optical fiber is fed into the coil of tube that is being thus vibrated. Because of the vibration, the inner wall of the tube exerts such a force as to move the optical fiber diagonally upward and forward. This force causes the optical fiber to jump in the tube diagonally upward and forward and slide forward along the inner wall of the tube. The intermittent conveying force exerted by the inner wall of the tube in the direction of the circumference of the coil causes the optical fiber in the tube to travel forward, thereby pulling in additional length of the optical fiber from outside the tube.

Abstract: A method of manufacturing an embodiment of a measure including a bending resistant graduation carrier member and a base member and fastening elements for fastening the graduation member on the base member. The material of the graduation carrier member has a lower temperature coefficient than the material of the base member. The graduation carrier member is placed on the base member in a floating manner. Subsequently, the graduation carrier member and the base member are heated to a predetermined temperature. The end faces of the graduation carrier member are then fixed by means of the fastening elements to the base member in such a way that the graduation carrier member is in a compressed state when cooled to normal temperature.

Abstract: A motion transmitting remote control assembly of the type for transmitting motion in a curved path by a flexible core element (12) in a conduit (18) and a method of making same. An end fitting (20) is disposed about the conduit (18) by a cylindrical section which includes abutments (24). A vibration dampener (16) includes a cylindrical tube disposed about the end fitting (20) with grooves (28) aligned with the abutments (24) and tabs (30) extending radially outward from the vibration dampener (16). A support (14) includes a cylindrical wall (32) disposed about and coextensive with the vibration dampener (16) with openings (34) aligned with the tabs (30) of the vibration dampener (16). The vibration dampener (16) is in axial mechanical interlocking engagement with the end fitting (20) and support (14) for maintaining the vibration dampener (16) free of radial compressive forces.

Abstract: A method and apparatus are disclosed for providing a crimp seal pleated filter assembly having a two piece housing with a filter media disposed within the housing and having a plurality of alternating pleats. The apparatus includes a first and second jig for supporting the housing halves and an odd number of at least three or more movable pleat forming blades on one side of the apparatus. The odd number of blades are movable through one of the supporting jigs with blade edges opposing the other supporting jig. The odd number of blades includes an independently movable center blade and a first pair of outer blades with opposing surfaces of adjacent blades defining a first plurality of pleat forming spaces. An even number of pleat forming blades are positioned with blade edges opposing the first plurality of pleat forming spaces and are spaced apart from and in alignment with the opposing pleat forming blades.

Abstract: A panel locating method engages holes in a panel which are located in the panel symmetrically about a fixed point and axis and applies synchronized opposing displacements of engaging elements to locate and secure the panel on a work surface.

Abstract: The present invention provides a quick disconnect coupling for a work tool to a machine. The invention in its preferred embodiment provides a coupling having fluid and electrical connections and also providing alignment independent of the locking mechanism. The present invention also is advantageous in that the locking mechanism is protected from the environment when the coupling halves are not mated and also prevents a false lock-up unless the halves of the coupling are mated and aligned.

Abstract: A permanent magnet motor for use in such electrically-powered devices as appliances, power tools, and the like includes a longitudinally-split cylindrical ferromagnetic wrapper having an inner diameter normally less in its free state than the outer cross-sectional dimension of a permanent magnet array. During assembly of the motor, the split wrapper is expanded to fit around the magnet array, and then is allowed to contract to urge the magnet array radially inwardly against cooperating surfaces formed on each of two end caps. This maintains a predetermined orientation or alignment of the magnet array relative to the armature, including, for example, a predetermined air gap between the magnet array and the armature. Accordingly, the conventional requirement for such additional retention mechanisms as spring clips, adhesives, fasteners, and the like, is eliminated.

Abstract: An assembly line arrangement for producing a vehicle comprises a body assembly line including a door removing station for detaching at least one door from a vehicle body fed thereto with the door, a door mounting station located at the lower course of the line compared with the door removing station for attaching the door fed thereto to the vehicle body from which the door is detached, and a body conveying device for transporting the vehicle body through the door removing station and the door mounting station successively; and a door subassembly line including a door equipping station located in the vicinity of the door mounting station for equipping the door detached from the vehicle body with door parts, and a door conveying device for transporting the door detached from the vehicle body at the door removing station to the door equipping station and further transporting the door equipped with the door parts at the door equipping station to the door mounting station.

Abstract: A plug removal apparatus for removing a mechanical plug fixed in an end of each heat exchange tube of a heat exchanger includes a plug removing mechanism which engages with and pulls out a cylindrical member of the mechanical plug. The plug removing mechanism includes a mandrel insertable into and threadedly engageable with the cylindrical member, a push rod coaxially extending through the mandrel for pushing a cone member of the mechanical plug, an actuating means for selectively moving the mandrel and the push rod towards and from the mechanical plug, and a drive means for selectively rotating the mandrel into engagement with the cylindrical member.

Abstract: The present invention is directed to an apparatus for automatically delivering power transmission belt preforms from a supply to a work station for entrainment on a pair of cooperating pulleys, in which position a cutting, abrading operation, or the like can be performed on the belt. Once the belt is completed, structure automatically removes the belt from the pulleys and delivers the same to a desired destination.

Abstract: A socket can be programmed to adapt the pin out configuration of an integrated circuit for convenient plug-in use or substitution in an environment, such as a socket, ordinarily intended for a similar integrated circuit with a different pin-out configuration. The invention includes a support, a first plurality of electrical contacts mounted in a prescribed pattern on one side of the support, a second plurality of electrical contacts mounted in a similar prescribed pattern on the other side of the support, at least some of the first contacts and some of the second contacts being electrically isolated from each other on the same and opposite sides of the support, and printed circuit traces and plated through holes coupling respective first contacts on one side of the support to respective second contacts on the other side of the support.

Abstract: An automatic grounding means for a wiring device is provided by a spring clip formed from a single piece of wire in a generally U-shaped configuration, bent upwardly at both ends. The bent end portions are inserted through a pair of openings on opposite sides of the conventional mounting screw slot in the ears on the yoke of the wiring device, and are further bent either toward or away from one another to maintain the clip in firm engagement with the yoke without welding or other such permanent connection. When mounted on the yoke, parallel legs of the clip extend across the screw slot and are spaced by a distance less than the diameter of the mounting screw which thereby contacts the legs, flexing them outwardly, as the mounting screw is passed through the slot and between the clip legs to engage the flush box in which the wiring device is mounted. The engagement of the clip with the yoke assures a low resistance grounding path from the yoke to the clip to the screw to the flush box.

Abstract: Manufacture of low profile clip connectors characterized by a cap in the form of a planar strip of plastic material provided with plural tapered holes spaced along its length. The cap is loaded into a test clip mold along with a cable/contact sub-assembly with the cap in juxtaposition with the side of the cable opposite the contacts which are soldered to respective conductors of the cable. After the mold is closed, molten plastic material is introduced into the mold cavity to form the balance of a clip body, the molten material flowing up through an insulation removed area of the cable around the soldered junctions and into the tapered holes in the cap which locks the cap to the thusly molded balance forming portion of the clip body. During molding, the cap is used as a back stop for the cable to prevent shifting of the cable as the molten plastic is forced into the mold cavity.

Abstract: A lottery ticket scraper has a body and a resilient scraper element supported in cantilever position on the body. The body and scraper element cooperate to define a ticket receiving slot through which a ticket may pass. A scraping edge on the scraper element and disposed within the slot is movable into scraping engagement with the surface of a lottery ticket inserted into the slot in response to squeezing pressure applied to the body and the scraper element so that a removable coating may be scraped from the surface of the ticket by pulling the ticket through the ticket scraper.

Abstract: A hand-held device for removing plaster from walls includes a housing provided with a single handgrip and two tool-supports oscillatorily movable in counter directions by two pneumatically or hydraulically actuated cylinder-piston units and carrying shaving tools. A pressure medium source and a control equipment for the cylinder-piston units is positioned outside of the device and remote from the same.

Abstract: An explosive actuated hand tool for cutting clean holes in sheet material, wherein the explosive force causes a piston to pull a punch toward a die, the material being located between the punch and die. Convenience and safety features include means for arming the firing mechanism by rotation of a locking ring which secures a cartridge in its chamber and means to prevent movement of a firing pin unless a lever has been moved from an OFF position to the ON position.

Abstract: An arm portion of a pivot member extending in the direction of a brake handle of a chain saw safety braking device is pivoted between a pair of pins of the brake handle. A locking leg portion of the pivot member is engaged with and released from a locking lever in accordance with the pivoting of the brake handle.

Abstract: In an annular saw force-exerting mechanism (56, 57) is provided so as to act on flange-equipped support rollers (40, 41) for the saw blade (8). The support rollers have at least one flange (44) engaging a groove in the web portion of the saw blade. The force-exerting mechanism acts essentially only in the axial direction of the support rollers essentially parallel to the plane of symmetry of the saw blade towards the centre of the saw blade. Alternatively, force-exerting mechanism is provided so as to act on a drive pulley for the saw blade essentially only in a direction perpendicular to the axis of rotation of the drive pulley, parallel to the plane of symmetry of the saw blade outwards from the centre of the saw blade. In both cases the drive surfaces (22, 38) of the drive pulley and the saw blade are pressed against each other, and the inner edge of the flange on the support rollers is pressed against the inner edge of the groove in the web portion of the saw blade.

Abstract: A novel multifunctional contour scriber is disclosed for the use in scribing the intersection contour when an arbitrary geometric body intersects a pipe at arbitrary angle. This multifunctional contour scriber can also be used for scribing at any angle a circle, equally spaced points along a circle, an ellipsoid, a hyperbola, a parabola, an inner or outer cycloid, or an involute of a circle, etc. on a plane, a concave or convex surface. The invention consists of a magnetic base, a rotary unit, a hinge unit, a locking unit, a longitudinal rod, a longitudinal rod disc, a transverse rod, a transverse rod disc, guide sleeves, and scribing units. When scribing the intersection contour on the main pipe, the scriber is secured by the magnetic base on the main pipe.

Abstract: An instrument for measuring the relative position of two objects comprises a scale with an incremental graduation defining a measuring direction X. A plurality of identical reference marks are positioned along the graduation, each reference mark allocated absolutely to the graduation. To determine the absolute value of a reference mark, two successive spacings between the two reference marks preceding in the measuring direction X are determined. The two spacings are determined by scanning the incremental graduation.

Abstract: A spacer for use in aligning and spacing tiles relative to each other, the spacer being cross-shaped, T-shaped, or bar-shaped, with four, three or two arms, respectively, each arm of which, in cross-section, is provided with a lower surface of tapered or contoured configuration to provide a surface in contact with the adhesive on the supporting surface of smaller area than the total arm area. The opposing vertical edges of the arms, which are in contact with the sides of the tiles are narrow in height and, while providing the desired spacing between tiles, provides a narrow area of contact between the arm and the tile to minimize frictional engagement between the abutting surfaces. At the juncture of the arms, there is provided an upwardly extending rod-like projection which serves as a handle to facilitate removal.

Abstract: A tool which provides the installer of electric outlet boxes with means for outlining on a wall or similar support the contours of a one-gang box and a two-gang box including means for pre-determining height and a leveling means for placing the contours of the box on a level with the lines of a room.

Abstract: A measuring plate (10) supports successive rows of perforation fingers (24i-k) on its upper side, the spacing and diameter of which respectively correspond to the perforations of a postage stamp. By laying .the postage stamp on a row of perforation fingers (22i), the conformity of the postage stamp perforations and measuring perforations can be checked in a tactile manner. The measuring plate (10) is connected by way of a hinge (30 to 34) to a trough-like lid member (12), which can be used for checking water-marks. The measuring plate (10) and lid member (12) together form a flat carrying case for postage stamps.

Abstract: The invention relates to an arrangement for measuring the relative distance of closely adjacent objects, in particular for measuring and adjusting the distance between a printing head and a roller in needle printers, in which the chamber of a distance measuring sensor filled with liquid, which chamber is bounded by a diaphragm-like wall, is reduced in volume by deflection, while a part of the liquid escapes into an ascending conduit visible from the outside. This arrangement can be particularly readily manipulated in that the distance measuring sensor (1) comprises a rigid base layer (4), to which a solid intermediate layer (5) is applied, which has recesses for forming the chamber and the ascending conduit adjoining an opening of the chamber (7), which are closed by the rigid base layer (4) and a rubber-elastic at least partly transparent covering layer (6).

Abstract: A material to be dehydrated wrapped in a semipermeable sheet is dipped in a dehydrating solution to cause part of water contained in the material to be absorbed into the dehydrating solution to dehydrate the material, and the water-absorbed dehydrating solution is cooled and concentrated to adjust its temperaure and concentration, and sterilized as needed, to be used repeatedly for the dehydration treatment, thereby dehydrating a large amount of material to be treated without changing the quality of the material under consistent conditions with enhanced economy and efficiency.

Abstract: An apparatus for continuously developing travelling bands of film has a tank which accommodates a processing bath. A device for the removal of moisture from film leaving the tank is located in the region of the tank exit. The device includes a substantially airtight enclosure having registering slot-like inlet and outlet openings for the film. The inlet and outlet openings divide the enclosure into two portions. A suction nozzle is disposed in each portion and is provided with a suction opening which faces the path of the film. Flexible sealing strips are arranged adjacent to the inlet and outlet openings of the enclosure. When there is no film passing through the enclosure, the sealing strips essentially close the inlet and outlet openings so that a vacuum is maintained in the enclosure. The sealing strips are bent away from the inlet and outlet openings during the passage of film through the enclosure.

Abstract: Apparatus for transporting and drying photographic paper which has been chemically processed, includes a roller assembly for transporting the paper through a drying tank. Drying of the paper is accomplished by means of warm air which is propelled by a pump through a distribution duct network. The duct network includes a number of distribution tubes each of which has a tube body and a discharge chute for directing the air from the tube against the paper. Contoured upper and lower surfaces of the tube in combination with individual roller elements, which are spaced apart on a roller shaft, provide turbulence reducing return channels for routing the air, which has been deflected by the paper, back toward the pump.

Abstract: A sandal with an elongated sole configured to the profile of a human footprint with a toe end and a heel end, employs a toe strap connected at two anchor points to grip the forward part of user's foot and a heel strap connected at two anchor points to grip the ankle of a user's foot with a lateral strap connected between the toe strap and the heel strap which is located on the outside of the sole and parallel to its surface so it is operable to stabilize the other straps and to maintain essentially constant tension in the individual straps as the sole flexes, with the toe and heel straps being infinitely adjustable so the wearer can cinch the sandal to his foot by adjusting said straps in a manner that it will not be dislodged during rigorous activity.

Abstract: Skiing boot with a shell and a shaft comprising a cover for entering the boot from behind and a collar forming the front portion of the shaft and extending right into the upper portion of the shell. The collar jointly with an on- following region of the upper portion of the shell forms a structural unit which is adjustable in the direction of motion in relation to the upper tip portion of the shell.