EP1345506A1 - Soutien mecanique pouvant etre cintre, soumis a torsion, a rotation et a deformation - Google Patents

Soutien mecanique pouvant etre cintre, soumis a torsion, a rotation et a deformation

Info

Publication number
EP1345506A1
EP1345506A1 EP01989608A EP01989608A EP1345506A1 EP 1345506 A1 EP1345506 A1 EP 1345506A1 EP 01989608 A EP01989608 A EP 01989608A EP 01989608 A EP01989608 A EP 01989608A EP 1345506 A1 EP1345506 A1 EP 1345506A1
Authority
EP
European Patent Office
Prior art keywords
support
support according
elements
insole
arch
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP01989608A
Other languages
German (de)
English (en)
Inventor
Wilhelm Ing. Schuster
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from AT0212300A external-priority patent/AT410630B/de
Priority claimed from AT0161801A external-priority patent/AT413784B/de
Application filed by Individual filed Critical Individual
Publication of EP1345506A1 publication Critical patent/EP1345506A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Support for the head or the back
    • A47C7/40—Support for the head or the back for the back
    • A47C7/46—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
    • A47C7/462—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs adjustable by mechanical means
    • A47C7/465—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs adjustable by mechanical means by pulling an elastic cable
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/14—Footwear with health or hygienic arrangements with foot-supporting parts
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B1/00—Footwear characterised by the material
    • A43B1/0045—Footwear characterised by the material made at least partially of deodorant means
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00—Footwear characterised by the shape or the use
    • A43B3/34—Footwear characterised by the shape or the use with electrical or electronic arrangements
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/14—Footwear with health or hygienic arrangements with foot-supporting parts
    • A43B7/1405—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form
    • A43B7/1455—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form with special properties
    • A43B7/1464—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form with special properties with adjustable pads to allow custom fit
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/14—Footwear with health or hygienic arrangements with foot-supporting parts
    • A43B7/1405—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form
    • A43B7/1455—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form with special properties
    • A43B7/1464—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form with special properties with adjustable pads to allow custom fit
    • A43B7/1466—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form with special properties with adjustable pads to allow custom fit adjustable by screws or threads
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/14—Footwear with health or hygienic arrangements with foot-supporting parts
    • A43B7/1405—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form
    • A43B7/1455—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form with special properties
    • A43B7/1464—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form with special properties with adjustable pads to allow custom fit
    • A43B7/1467—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form with special properties with adjustable pads to allow custom fit adjustable by resilient members, e.g. springs

Definitions

  • the invention relates to a support, in particular for medical or technical applications, with at least one flexible, archable element having at least one central part and side elements, the adjustment and / or curvature of which can be adjusted by means of a device.
  • a number of arch mechanisms are known from the document, which make an archable element, in particular to support a lordosis, adjustable under different degrees of curvature.
  • a height adjustability of the crown of the arch can also be provided. Apart from the adjustment of the curvature and possibly the height adjustability of the crown of the curvature, no adjustment or adjustment is possible.
  • the object of the invention is to design a support according to the preamble of claim 1 in such a way that additional spatial effects, in particular also when the curvature is set, are possible. Another object is to expand the field of application of such supports, in particular also with regard to the production of shoes with loose or permanently integrated adjustable supports.
  • At least one side element and / or the central part and / or the curved surface is at least partially spatially twistable and / or rotatable and / or bendable about an axis.
  • This is intended to serve as a support, for example as a pad, corset, a shoe insert firmly integrated or loose in a shoe, prosthesis, orthosis, implant, casing, machine or apparatus component or the like
  • Bulges as well as during and after a bulge adjustment with at least one side element can be spatially twisted and / or rotated spatially around one or more axes that are also at an angle to one another and / or can be changed within a straight plane or spatially curved, in particular spatially, even upright.
  • FIG. 7 shows a fourth embodiment of a support with twisting about its own longitudinal axis
  • Fig. 8 shows an upright deformed embodiment of a fifth
  • Fig. 10 shows an embodiment of a vaulted and twistable
  • Fig. 11 shows an embodiment of a self-locking
  • FIG. 13 shows an exemplary embodiment of a arching or twisting pad
  • Fig. 14 shows an embodiment of a warping mechanism with optionally adjustable ⁇ / deflectable tension, tension or
  • Fig. 17 shows a third embodiment of an integrated support in one
  • Fig. 18 shows a fourth embodiment of an integrated support in one
  • FIG. 21 shows a seventh exemplary embodiment of an integrated support in a shoe in section
  • 24 a is a longitudinal sectional side view through a shoe with a pre-arched spring arch plate, pull-de-screw and additional de-arching space, b the same support according to FIG. 24 a with load and utilized comfort space,
  • 25 a is a similar arched support in longitudinal section side view with eccentric wheel expansion (pressure) arching with front comfort clearance, b the anti-warping support according to FIG. 25 a in view from below without a fire and cover sole,
  • Fig. 1 to 3 show an embodiment of the invention, which consists of a one-piece symmetrical plate 1 made of an elastic material for a support, for. B. is made of a metallic sheet, plastic, stamping, milling or injection molding.
  • the board 1 has a lower deflectable holding part 3 delimited by a semicircle 2 with an opening 4 and z.
  • B. in the form of pins or holes designed brackets b, b ', b ", c, c', c", d and e for the attachment of clamping, adjusting or holder devices.
  • an extension 5 is provided in its central axis AA, which is separated on both sides by slots 6 from the upper strips 9 of the side wings 8, 8 '.
  • the circuit board 1 here consists of two side wings 8, 8 'symmetrically extending from the central part 7, which consist of one or more strips 9, which can be divided by at least one shorter or longer transverse slot 10 extending transversely to the central part 7, the strips 9 of the side wings 8, 8 'in the exemplary embodiment (FIG. 1) have a substantially decreasing length from top to bottom.
  • the extension 5 is bent along the dashed connecting line between the deepest points of the slits 6 delimiting it, here to the rear, as can be seen from FIG.
  • the side wings 8, 8 ' By designing the side wings 8, 8 '(Fig. 1), which can be further divided by additional transverse slots 10, they give z. B. passively by pressure. Through - here only symbolically shown as arrows 13, 13 ', 14, 14' - connecting pressure and / or tension elements, depending on the type of connection and setting, they are completely or partially spatially deformable, for example, or several. B. deflectable, a variety of tensile or compressive force arrangements are possible, for. B. from b, b 'or b "diagonally z. B. in the axis BB to e or from c, c', c" diagonally z. B.
  • the tensile or compressive forces can act symmetrically or asymmetrically only on one wing 8 or 8 'or on both wings 8 and 8'.
  • the circuit board 1 also contains, for example, a number of fastening points 15 (see FIG. 1), in which one or more fixed or length-adjustable pulling or pushing elements 13 and 13 'for a z.
  • FIG. 3 shows a view from below of the circuit board 1, from which the lower projecting holding part 3 with the opening 4 can be seen.
  • the central region of the circuit board 1 are in the central part 7 inward (rearward) deflections of the side wings 8 and 8 ', in the form of z. B. a recess, gutter or tub.
  • z. B. central deflections or turns For example, direct contact of spinous processes of a spine can be avoided.
  • 1 shows dashed lines for examples of such deflections.
  • FIG. 4 shows a cross section through a further support which, in addition to a curvature adjustment, also shows a spatial twisting or twisting by means of a twisting mechanism 16 shown in FIG. 9.
  • the upper end of a rod 25 of the twisting mechanism 16 is angled.
  • the rod 29 is articulated in the upper part of the board 1 by means of a driving pin 25 '.
  • Each rotational movement transmitted to the twisting mechanism 16 in the sense of torsion or twisting is thus transmitted to the circuit board 1.
  • a circuit board 1 is shown in the curved state in which the pulling element 18 can be loosely hung or fixed with an hook-shaped anchor through an upper slot 17 and which is connected at the lower end by means of a simple clamping means 12 to the holding part 3, the Degree of curvature is adjustable by lengthening or shortening the clamping means 12.
  • a part 19 is bent in a U-shape at the other (lower) end of the tension element 18 and is used to hold a holder 20.
  • the holder 20 has an internal thread here, into which a screw with an external thread can be screwed as a clamping means 12, which screw is guided through the opening 4 in the holding part 3. The bulge is adjusted by screwing the screw in or out.
  • the lower part of the tension element 18 itself z. B. bent or thickened and provided with a thread into which a screw as a clamping means 12 can be screwed in or out.
  • secured - rotatable mounting of the head of the screw serving as a clamping means 12 in or on the holding part 3 is carried out by unscrewing or screwing in the screw together with the tension element 18, a curvature adjustment.
  • Fig. 6 shows a double-threaded clamping element in which a longitudinally displaceable clamping screw 21 with z. B. hexagonal sliding shaft, as a safeguard against rotation, in a z. B. hexagonal sliding tunnel 20 'is non-rotatably connected to the arch plate 32.
  • This clamping screw 21 has a right-hand external thread here and in turn thus engages in the internal right-hand thread of the double-threaded screw 21 ', which engages on the outside Has left-hand thread, which engages in a left-hand thread tunnel, which in turn is also integrally or fixedly connected to the same arch plate 32.
  • the hexagon sliding shaft of the clamping screw 21 can also be used for releasably or firmly receiving the end of a clamping element, for.
  • FIG. 7 shows a top view of a simple type of twisting or twisting of a circuit board 1, its central axis 22 (see also A-A in FIG. 1) being shown without curvature for the sake of simplicity.
  • the twisting or twisting is also reproduced evenly, and irregular settings are also possible.
  • FIG. 8 an upright bend of a plate 1 is shown, in which, for example, by means of a parallel or any other way in both wings 8, 8 ', z. B. arranged obliquely to each other at the upper end arranged deflection tension element in the form of a rope 33 and one - here centrally - arranged in the lower part Adjustment device 24, possibly also via deflection points 34, upright bending of the circuit board 1 takes place in that at least one side of the deflection tension element, the rope 33, is shortened.
  • one of the two wings 8 or 8 ' is pulled together, so that the upright bending shown in FIG. 8 can be carried out with respect to the central axis AA - regardless of a curvature.
  • each side wing 8, 8 ′ can be expanded or contracted by means of only one or also several pressure and / or tension elements that also act at different points, optionally alternately.
  • adjusting devices In Fig. 9 a, b, c examples of adjusting devices are shown with which both a tension or curvature adjustment as well as a twist or torsion or twist and / or upright bending of the support or parts thereof or other bodies can be carried out.
  • the double adjustment device shown in FIG. 9 a has a rod 25, at least hollow in the lower part, on which a worm wheel 26 is fixedly arranged, which meshes with a worm 27.
  • a worm wheel 26 By rotating the worm 27, the worm wheel 26 and thus the rod 25 are rotated.
  • a twisting or torsion of the upper part of the circuit board 1 or a rotation of individual transverse elements takes place when the rod 25 is rotated.
  • the lower e.g. B.
  • FIGS. 9 b and c Another embodiment of the adjusting device is shown in FIGS. 9 b and c.
  • FIG. 10 shows a shoe insert as a support with an archable and / or twistable support plate 39 which is carried by a front part 36 and a rear part 40.
  • the two parts 36 and 40 are by two z. B. parallel and spaced adjusting screws 35 and / or provided with an eccentric adjusting device which consists of an eccentric 43 and a tab 40 'operatively connected thereto.
  • This eccentric is fixed or loosely attached to a brake disc 37, which is connected to it via an adjustment ring 49, which is also firmly connected.
  • This brake disc in turn sits in part 36 of the housing and base plate, which is connected to the cover or arch plate 39 on the front of the shoe insert.
  • the one-piece base plate connected to the heel side, the part 40 is integrally connected to it or loosely engaged with the tab 40 ', the recess of which is closed on all sides and is operatively connected to the front part 36 of the housing or base plate via the eccentric 43 and its brake disc 37 ,
  • the tab 40 ' is pulled over the eccentric 43 or reversed so that the support / arch / torsion plate 39 of the shoe insert is arched or arched or the height of the arch is adjusted and by means of it releasable self-locking fixed.
  • This fixation of the respective setting is achieved according to FIG. 11 a in that when the adjusting force is released, the brake disc 37 with its z. B.
  • any additional tensile or compressive force can act on the brake wheel 37 or the eccentric 43, for.
  • any additional spring F that presses or pulls the brake wheel 37 into the brake pan 48. This also brakes or blocks any unwanted twisting when the main tractive force Z is missing (e.g. seen from the heel).
  • one-sided (right or left-hand) curvature and thus also a longitudinal twisting of the support or arch plate 39 in the longitudinal direction can be set by means of the two other adjusting devices 35, which are designed here as simple clamping screws.
  • a "right-hand" twist and / or curvature of the arch plate 39 can be set with the other clamping screw of the adjusting device 35 ,
  • the curved platen 39 can passively in each set curvature, z. B. when walking, twist sideways. Conversely, in the zero position of the eccentric 43, one-sided or both-sided curvature can take place by tightening one or both clamping screws.
  • the eccentric 43 is adjustable by means of a reversible or fixed radially arranged hand lever 46 and / or by means of a polygonal key, which is to be placed centrally in the eccentric 43 in a corresponding key recess 47 (FIG. 10c).
  • the latter must be provided in particular if the shoe insert is firmly installed in shoes.
  • 11 a, b, c show an embodiment of a self-locking brake wheel drive with an eccentric, as can be installed, for example, in a shoe insert according to FIG. 10 a, b, c, d.
  • a base plate 36 there are three partially overlapping bores (holes) with three different centers (M 0 , Mi and M 2 ).
  • 11a M 0 is also the average point of a z.
  • circular brake disc 37 with an eccentric bolt (which can also be a cable drum), the circumference of the brake disc 37 having a cylindrical or conical brake surface 37 'with, for example, a sine or other wave, serrated or splined shape.
  • the brake disc 37 with the radius Ro is arranged in a depression (brake trough) 48 by the tensile force Z and is thus self-locking or self-locking against rotation.
  • the brake trough 48 has a braking length BL that ranges from K ⁇ to K re .
  • the two other bores with slightly higher and laterally spaced centers Mi and M 2 and the radii Ri and R 2, which are approximately the same size or slightly larger than the radius Ro of the brake disc 37, form one on both sides opposite the center Mo slightly raised and laterally recessed opening with a smooth, cylindrical or conical edge, the z. B. is formed by milling out, punching or by means of an injection molding tool in the base plate 36 of the shoe insert or in another brake housing or brake body.
  • the pan has a slightly recessed in direction Z from K ⁇ to K re mirror-image sinus or corrugated conical or cylindrical edge surface.
  • the eccentric 43 on a pin or on one of a cable drum, a gear wheel with a rack or other adjusting mechanism, which is made in one piece with the brake disc 37 or connected to it, outgoing rope or other tension or pressure element, the Brake disk 37 pressed in the direction of the tensile or compressive force Z, ie approximately parallel to the axis AA, so that its profile snaps into the entire surface of the pan.
  • the brake disc 37 cannot automatically rotate even with a tensile force on the eccentric 43 or on a cable drum, the diameter of which is preferably smaller than the length BL of the brake socket 48.
  • the brake disc 37 can be lifted over the tilt point K ⁇ to the left or K re to the right from the pan. Then the brake disc 37 is raised from the grid or a brake pad or a brake keyway in the pan to the sliding surfaces 44 or 45 of the lateral bores with the center points Mi and M 2 and can now be rotated as far as desired because all marginal sine waves, Wedge or brake lining locations of the brake disc 37 with their heads or their other outer edge slip on the smooth inner circle 44 (left) or 45 (right). The same applies if instead of the lever 46 z. B.
  • a handwheel the diameter of which is greater than the diameter of the brake disc 37 or if a socket wrench recess 47 (FIG. 10d) and a matching removable one are used to rotate the brake disc 37 instead of a reversible hand lever 46, 46 'or instead of a handwheel not shown Socket wrench is used.
  • a conventional brake material or a brake pad can also be used.
  • Such a self-locking pulling, pushing or adjusting device can be used in addition to in shoe inserts anywhere else where a self-locking adjustment path for any Bowden cable, gear, rack, cable drum or other adjusting devices under tensile or compressive load is desired or advantageous ,
  • this self-locking brake drive is that the braking, blocking and nevertheless easy twisting at any time by 360 ° rotation of the brake disc works as long as the tensile force Z acts with its pulling direction Z within the brake recess between K ⁇ and K re , ie pulls or presses What is always guaranteed according to the construction shown (Fig. 11a, 11b and 11c).
  • FIG. 12 shows an exemplary embodiment of a double-arch and twist support which consists of two bending elements 54, 54 'which are fixedly or slidably arranged in each case from parallel axes of a framework 53 and which, in the exemplary embodiment of FIG. 12 a, have a lower common rib 55 can be connected.
  • the rib 55 can also be arranged at any height or can be omitted entirely.
  • the side wings 8, 8 'of the bending elements 54, 54' have an approximately uniform shape which is symmetrical to one another and are arranged in such a way that they can passively adapt to a certain body shape pressed on from the outside or can be actively forced into a certain predetermined shape which can be controlled by one or more pressure or tension elements 13, 13 ', 14, 14', individually or in any combination. These can be locked as desired or can be arranged in steps or continuously with or without self-locking.
  • the curvature of both bending elements 54, 54 ' can be adjusted jointly by means of two Bowden cable arrangements 56, 56', which are fed here to a common adjustment button 57.
  • embodiments with more support parts e.g. B. three, five or more possible, the axes of which can not be arranged in one plane, but also at angles to each other.
  • FIG. 12 b shows a side view of the double support according to FIG. 12 a, in which the possible adjustment angles of the bending elements 54, 54a are indicated.
  • Each bending element 54 or 54a can also be individually archable, e.g. B. also by a separate Bowden cable (ropes 52, 52 ') or tension or pressure elements or separate any adjustment or tensioning devices.
  • the wings 8, 8 ′ can be connected individually or in several groups, rotatably or pivotably arranged around a wire, a rod or a tube, for , B. be clipped on and deformed by separate devices.
  • Filling elements 8 a can also be inserted between the individual wings 8, 8 'on the bending elements 54, 54', 54 a etc., which counterpressure during bending by the bending (- twisting -) - tension element 52 z. B. forward.
  • the side wings 8, 8 ' are made of a flexible material, such as. B. a plastic or a metal, and in one piece, as in Fig. 12 a, designed or assembled from several individual parts, as indicated in Fig. 12 b.
  • the required to change the shape of the side wings 8, 8 ', not shown, but indicated by arrows push or pull elements 13, 13', 14, 14 ' can be rigid, extendable, optionally locked in set positions, for. B. by lock nuts or end stops made of a metal, plastic, glass fiber reinforced materials, for. B. also in the form of a rope 52, as shown in FIG. 12 b of a band, a chain or the like.
  • Torsion springs, rigid shafts, screw, hydraulic, pneumatic, electrical or other elements can also be used.
  • the adjustment can be made by implementing z. B. snap fasteners or by hanging on the attachment points 15 or by hanging bicycle spoke heads in bayonet slots or any type of arranged tension and / or pressure elements 13, 13 ', 14, 14' unchangeable or changeable, that is adjustable.
  • Any motors preferably electric motors or manual drives, are possible as drives, and aids such as gearwheels and racks, coils and cables, Bowden cables, levers, lever linkages, eccentrics, hydraulics, pneumatics, electric motors or electromagnets or the like can also be used.
  • Attenuators as well as adjustable or self-locking locking mechanisms can be provided.
  • any adjustable and / or programmable spring elements which can give way to a short-term pressure or tension, can be placed inside or outside the tension or pressure chain or elements or the arch-twist-bend mechanism and the individual elements of which are provided.
  • 13 and 14 show further designs of circuit boards 1, the circuit board 1 shown in FIG. T. has eccentric and deflectable holding parts 3 with openings 4 or brackets or bayonet perforations or hooks, not shown, which allow additional twists, twists or torsions (see, for example, the arrows in FIGS. 1, 8, 9 and 13).
  • a bulge, twist or otherwise deformable pelotte or lordosis or support plate 32 is shown, in which an adjustment device is indicated, with which, for. B. the curvature or twisting, twisting or upright bending can be adjusted via a tension element, eg a cable 33, "deflected" from the axis A into an axis B, for example, by means of a deflection bow 34 a simple tensioning screw 29 as in FIG. 9 a or a double-thread (right and left-hand thread) tension screw as in FIG. 6, the latter allowing a double feed per revolution and still being fully self-locking like a normal screw with a simple one Thread pitch.
  • a tension element eg a cable 33
  • FIG. 15a shows the shoe sole 61 of a shoe, the upper or upper leather having been omitted.
  • An insole 62 with a front longitudinal slot 63 and a rear recess 64 is integrated into the shoe sole 61.
  • a arch plate 65 Arranged on the insole 62 is a arch plate 65 which, in this exemplary embodiment, is fixed in the heel region against longitudinal displacement by a nipple 66.
  • the front end of the arch plate 65 is arranged to be longitudinally displaceable by means of a tension spoke 67 on the front part of the insole 62.
  • One end of the tension spoke 67 is guided through the front longitudinal slot 63 of the insole 62.
  • the tension spoke 67 is connected to the arch plate 65 by means of a spoke head 68 which is made in one piece or separately with the tension spoke 67.
  • the spoke head 68 can be anchored in the arch plate 65 via a bayonet lock.
  • the other end of the spoke 67 is connected to a tensioning device 69.
  • it is designed in the form of a double-thread tensioning device 69 arranged below the insole 62 in the shoe sole 61. The same is in active connection with of the rear recess 64 in the insole 62.
  • a left-hand thread hole is made in the heel end through the nipple 66 and then a through hole in the heel region of the shoe sole 61 for the head of the left-hand external screw 71, which has a right internal thread for the right external thread tension screw 70 and z.
  • the rotatably arranged in the shoe sole 61 head of the left-hand clamping screw 71 can, for. B. by means of a socket wrench or by means of a slot, optionally also a cross slot by means of z. B. a screwdriver or a coin.
  • a marking or a scale around the exit opening of this screw 71 at the end of the shoe enables repeatable adjustment.
  • a double-thread tensioning device 69 is provided because, compared to a screw with a single thread that can also be used, it enables a double tensioning path with the same rotation and thus a larger curvature or a double curvature when relaxing per rotation.
  • an insole 62 which is usual in shoes, is arranged in the shoe sole 61.
  • an arch plate 65 which is arranged displaceably on the insole 62 at its front end.
  • a flap 72 is arranged below the insole 62 at an angle ⁇ to the longitudinal axis of the arch plate 65, and its front end is firmly connected to the front region of the arch plate 65.
  • the rear end of the tab 72 has a recess 73 which is suitable and is intended to be connected to a downwardly projecting pin 74 of an eccentric arrangement 75, for example to be suspended on it, any other type also being detachable or fixed.
  • the eccentric arrangement 75 is rotatably arranged within the end region of the arch plate 65. In the area of the eccentric arrangement 75 and its pin 74, which is firmly connected to it here, there is a rear recess 64 in the insole 62.
  • the arch plate 65 can be curved in both Directions for reinforcement or weakening can be adjusted, wherein at the same time the arch plate 65 can be twisted spatially due to the angular arrangement of the tab 72 relative to the central axis.
  • the eccentric arrangement 75 can have a brake disc arrangement which prevents an unwanted adjustment.
  • the eccentric arrangement 75 can by a z. B. from above z. B. Multi-point wrench.
  • the incisions 77 can also serve spherical or other spatial deformations by z. B. additional or increases that are made in the desired areas.
  • FIGS. 17 and 18 again contains an insole 62 and also an arch plate 65 at the front end is a tab 72 guided through the front longitudinal slot 63 either (see FIG. 18) in one piece or by means of e.g. B. a rivet connection 76 (see FIG. 17) connected to the arch plate 65, both the front and rear ends (heel end) of the arch plate 65 movably resting on the insole 62.
  • the arch plate 65 in FIG. 17, at the rear end in the heel area, is fixedly connected to a rear tab 72 ′ (without an internal thread) via a rivet connection 76; a spacer is arranged between them, which allows the insole 62 to move freely in this area.
  • both tab ends are adjustably arranged on different threads of a one-piece double-threaded screw 70, the insole 62 not being involved in adjusting the curvature.
  • double-threaded screw 70 by rotating the double-threaded screw 70 there is an approximation or removal of the ends of the front and rear tabs 72 and 72 ′ which are adjustably arranged on the threaded parts, as a result of which a greater or lesser curvature of the arch plate 65 can be set.
  • one end of the rear tab 72 ' is supported on the screw head 80 of the screw 78, the free rotation thereof being ensured, which preferably has a thread in the front part for adjusting the curvature with the front tab 72 Turning the screw 78 allows.
  • the adjustment elements and their kinematic links are arranged in a cavity under the insole 62 in the heel area of the shoe sole 61.
  • the insole 62 has only a rear recess 64.
  • the arch plate 65 is guided into the front part (toe region) of the insole 62 and is also fixed or fastened there, whereas in the rear region it rests on the insole 62 in a movable and adjustable manner.
  • the arch plate 65 has a rear flap 72 ′ that is fixed or detachably connected to it.
  • the rear tab 72 ' is provided with a threaded sleeve 82 with an internal thread.
  • a grub screw 83 is screwed, which is prevented from longitudinal displacement by a tension clip 81, but outside, z. B. from the heel area, when turning the pull tab 72 'through its inner threaded sleeve 82 to the front towards the toe and the arch plate 65, with which the tab 72' is connected in one or more pieces, also to the toe on the stationary insole 62 shifts, whereby it bulges and, conversely, a smaller curvature can be set when turning back.
  • the arch plate 65 has through holes, for example for better ventilation, as can be seen in particular from FIG. 19 b.
  • a spatial twist also multiple, is additionally possible.
  • An insole 62 with a front longitudinal slot 63 and a rear recess 64 is again provided in the shoe sole 61.
  • there is at least one cavity which extends into the heel area and serves to accommodate tensioning or adjusting devices.
  • This cavity and the tensioning or adjusting devices can also be arranged at angles to one another, so that during tensioning, in addition to the arching, a different degree of torsion and also upright bending of the arch plate 65 can be set.
  • a arch plate 65 Arranged on the insole 62 is a arch plate 65, the front part of which is firmly connected to a front tab 72 arranged at an angle to the longitudinal axis.
  • a holder 84 is rotatably arranged, which for rotatable reception, for. B. by means of a threaded connection of one end of a lag screw 85.
  • a rear tab 72 ′ At the rear end of the arch plate 65, a rear tab 72 ′, which is likewise firmly connected to the arch plate 65, is guided into the lower heel cavity through which the other end of the tension screw 85 is inserted, through the rear recess 64.
  • the arch plate 65 is made in one piece with the front and rear flaps 72, 72 '.
  • Access to the head of the tension screw 85 in the heel area can be rotated so that the curvature of the arch plate 65 can be increased or reduced.
  • multiple deflection of forces ie multiple twisting
  • the arch plate 65 can have various notches or recesses.
  • a cavity allows access to the tension screw 85, whereby a curvature of the arch plate 65 and a simultaneous rotation can be achieved.
  • a curved plate 65 shortened to approximately 2/3 and in FIG. 20b a curved plate 65 in shoe length is shown.
  • the exemplary embodiment shown in FIG. 21 provides an insole 62 and an arch plate 65.
  • the arch plate 65 has a front tab 72, which in the exemplary embodiment is integrally connected to it.
  • the arch plate 65 is fixedly connected in the rear region to a rear flap 72 ′ arranged under the insole 62, but is freely movable on and in the insole 62, the free front end of the rear flap 72 ′ being passed through a further recess in the insole 62 to the arch plate 65, and the front tab 72 by z. B. the same recess in the insole 62 is guided into a cavity in the shoe sole 61. By z. B.
  • a screw 78 with a very steep thread and a reverse brake the ends of the front plate 72 and the rear plate 72 'are adjustably connected to each other.
  • the screw 78 and thus the curvature can be adjusted from the interior of the shoe, for example by means of a screwdriver 86.
  • the exemplary embodiment shown in FIG. 22 has a schematic plan view of a cable 79 which is guided around a guide 87 up to two points in the heel region. B. by winding at one end the curvature of the arch plate 65 and when braking or blocking the cable in the deflection or guide 87 a left or right twist can be adjusted and adjusted as desired because the guide 87 with the arch plate 65 connected is. In the path area of the cable 79, different areas can also be raised or lowered.
  • pulling or pushing elements pivotably engage the arch plate 65, despite the respectively set curvature, by rotating the front or rear arching plate area around the joint-like, otherwise rigid pulling or pushing elements -Connection around a medically important, "passive" twisting (swinging) of the sole of the foot in the arch area at every step and depending on the load as an inventive novelty despite an arbitrarily set and thus remaining respective curvature.
  • the cable 79 can also consist separately of two cables, each of which can be individually tensioned and relaxed, the braking or blocking of the cable deflections and a combination of the individual options also being able to actively and passively control a more specific and multiple twisting ,
  • FIG. 1 can depict one or more tension or pressure elements, alone and in combination, by means of which, if necessary, several individual twists can also take place in combination with simultaneous curvature or twisting (s).
  • the pulling or pushing elements described can be used, but any rigid, flexible or elastic pulling, pushing or twisting elements serving these purposes.
  • This new, variably individually adjustable or adjustable arch, twist, and bend option for shoe soles or inserts offers special value in that z. B. by gradual, e.g. B. monthly or other systematic adjustment and readjustment, similar to braces etc., a malformation of healthy feet already in childhood and then continuously prevented or existing deformations as slowly as they arose, can be gradually reduced by doctors and bandagers. According to university professors, it is even possible to raise public health in this sector.
  • 23 a and b show a warp twist support for a foot arch on the underside of an integrated cover sole 88 with a perforated short warp twist plate 65 and a self-locking eccentric wheel pull arch adjustment.
  • the setting and adjustment of the curvature, twisting or upright bending of this “short” support, in particular the arch plate 65, can be carried out here by turning the eccentric brake wheel 75, both from the top through an opening in the cover sole 88 and in the arch plate 65 as well as from the underside, for example when used as a loose shoe insert, by means of, for example, a hexagon or other engagement key or a coin in the adjustment slot.
  • This eccentric brake wheel 75 is self-locking when the two pull tabs 72 and 72 'are pulled longitudinally, because the resulting pull direction from the eccentric always causes the outer larger sine or toothed or brake pad-coated friction cylinder surface into a central depression of the second pull tab in the brake - or friction surface pan pulls in and locks the eccentric wheel against rotation.
  • the eccentric brake wheel 75 can be moved in both directions of rotation together with the eccentric when it rotates out of its brake wheel over the lever arm, which is now larger than the brake recess. Tilt the trough and lock out into the smooth bracket circle, which has no braking properties, which allows twisting and eccentric adjustment as required. After releasing the adjustment lever, the brake wheel is automatically re-inserted and locked automatically by the central pulling force of the two pull tabs.
  • FIG. 23 a shows a basically "symmetrical" warp twist support, which is suitable for both the left and right foot, since this support or arch plate 65 turns the eccentric wheel clockwise to a right shoe insert for the right foot can be arched and twisted if a socket wrench is inserted from the top, that is to say from the insole 88, through the opening 89 in Fig. 23b and then twisted. If the eccentric wheel is turned to the left with the same key, the wrench is turned symmetrical Wölb-Verwind plate transformed into a left shoe insert for the left foot.
  • the twist to the right sole of the shoe is achieved by turning the eccentric up to 180 ° clockwise with the socket wrench above, making a semicircular arc on the inside of the right foot in the walking direction, i.e. in the upper longitudinal half as seen in Fig. 23 a from below over the axis AB, as a result of which the two pull tabs 72 and 72 'bulge more eccentrically on the inside of the right foot when viewed from above and from above than on the outside.
  • the eccentric wheel rotates about 180 ° to the left, the symmetrical arch plate is twisted in every degree of curvature to form a left arch twist support for the left foot.
  • FIG. 23 b shows the same extremely short warp twist support according to FIG. 23 a in a side view and cut in the longitudinal central axis AB, but in one piece or by means of plug pins 91 and 91 'or a Velcro or similarly releasable connecting element or also firmly connected to an elastic cover sole 88, e.g. B. from cork, felt, leather, plastic, wool, fabric, cardboard or the like.
  • This loose very flat shoe insert here also has a through hole 89 from above through the insole 88 in the event that it is loosely flexible and stretchable
  • the insole or cover together with the arched buckle support should be firmly installed in a shoe or anywhere else in technology or medicine.
  • 23 b also shows the hooks 90 or 90 'of the pull tabs 72 and 72' which are detachable in the example but can also be made in one piece and which can also be connected to the arch plate 65 by riveting, gluing or welding.
  • 24 a shows a section through a warp twist support, which already has a maximally arched flat leaf spring as arch plate 92, which can be made of steel, hard aluminum, hard plastic, etc. and by tightening the anti-skew screw 98 over the pull tab 94 and the draw hook 93 is arched.
  • arch plate 92 which can be made of steel, hard aluminum, hard plastic, etc. and by tightening the anti-skew screw 98 over the pull tab 94 and the draw hook 93 is arched.
  • a weight X simulating the pressure of a foot when walking or standing, shows the deflection of the decurling plate 92 from the arbitrarily adjustable curvature shown in dashed lines to a fully extended, flat degree of curvature, i. H. up to the stop of the resilient pulling hook 93 according to arrow Y up to the stop 95 fully utilizing the free play 96.
  • Fig. 25 a shows a support with a pre-arched spring arch plate 92, which at its arch ends by rotating the eccentric wheel 75 z. B. with a socket wrench 102 spread over two pressure tabs 101 and 101 'apart, that is, can be arched as desired and arched again.
  • this support can passively bulge further under an unilateral free space “+” within the sliding hook 104 in each set curvature under load.
  • 25 b shows the same spring arch plate support in a view from below with the insole 62 omitted.
  • Fig. 26 shows a vaulting plate 65 which can be arched as desired in its curvature by means of the tensioning device 69 and the pull tabs 72 and 72 ', the apex "S o" of which is automatic (ie passive) in the longitudinal / walking direction "S 1" forwards or "S 2" backwards to the heel can be displaced by the fact that the free arch of the arch plate 65, automatically maintaining the vertex or arch height within the arch length, automatically synchronized with the foot position, movement and shape
  • the load can shift and deform locally within itself.
  • the crest vertex shifts up to "S 1" and when loaded in the direction of the white arrow 2 up to "S 2".
  • FIG. 27 shows a warp-twist support, in which an arbitrary vertex shift between “S 1” and “S 2” and also the length of this distance “a” between S 1 and S 2 by means of two longitudinally displaceable sliding clips 105 and 105 'and their local hold-down of the arch plate 65 at each arch height set by the tensioning device 69 is possible in that both the length of the connecting element 106 and the two sliding clips firmly connected to it by a further longitudinal displacement device (not shown) 105, 105 'and the curvature can now be actively controlled, for example by a dimension "a", within the respective adjustment possibility of the control element.
  • the external drive integrated in this exemplary embodiment is generated by energy generation with each springy comfort step and with up and down movement of the Arch plate 65 and the mini rack 110 connected to it, as well as the non-return gear 111 via a flexible shaft 112, a worm screw 113, a worm wheel 114, rotated by one unit per step, and thereby shifted over the eccentric pin 115 of the worm wheel 114 in the longitudinal direction pro Rotation of a sliding band 108 on or under the arch plate 65.
  • these sliding bands 108 one-piece knobs or detachably connected projections or rotatable rollers, which in turn are guided through slots in the arch plate 65, can be moved within the slots massage movements on the insole or exercise on the bottom of a foot.
  • FIG. 28 a shows the section AA seen from the heel and FIG. 28 b shows the section BB through the mini rack 110 and through the gear 111.
  • Fig. 29 a new arching possibility is shown, the arching-twisting-bending plate being divided into two overlapping arching plates 92 and 92 ', which are displaced relative to each other by tightening a pressure screw 126 (e.g. with a screwdriver) and can be lengthened in the entire length and can thereby be enlarged in the curvature, since both ends are fixed.
  • a pressure screw 126 e.g. with a screwdriver
  • the heel area it is firmly connected to the insole and in the front foot area with a fixed pull tab 128.
  • the elastic and compressible are compressed when compressed Shoe sole and the bellows 118 by pumping over a pre-programmed number of walking steps or by If a certain air pressure and / or a sensor limit is reached, a likewise predetermined additional curvature and curvature of each already individually preset curvature of a curved plate 65 or 92 or of the divided curved plate 92 and 92 ', depending on the chip program or sensor set, after the mini air pressure has been switched on -Drive unit additionally arched up to the switchover of the switching valve 127 within the desired limits and dewaxed again.
  • the mini air drive can also be used to move separate sliding bands 108 or 108 'with knobs or rollers under or on the arch plates.
  • Fig. 30 a shows in longitudinal section and Fig. 30 b in plan view a further embodiment with an integrated foreign element z. B. a mini electric or air motor 122 with internal power supply 123, z. B. a battery, an accumulator, a compressed air cartridge, etc., and a connection socket 124 for an external energy supply, for. B. a power supply unit, charger, compressed air, etc., coupled to an external switch 125 or to an internal switch 125 'which can be actuated in the shoe with a socket wrench or a coin, by means of which both the energy supply and a programmed chip can be switched on and set, e.g. B.
  • Any pressure and / or massage knobs 109 or rotatably mounted rollers 109 'arranged on these sliding bands protrude through slots in the arch plate 92 and transfer their opposing force and, depending on the setting of the motor, of the eccentric, under the arch sole at any set arch height -Hubes, the chip program their massage movements on the sole of the foot or an integrated cover sole.
  • the decurling plate 92 shown here which has a strong curvature, in its respective basic curvature by a Sinus eccentric wheel 75 and - in this case - two pressure plates 101 and 101 'spread apart in both arrow directions by means of a key 102 and therefore to a desired basic curvature, e.g. B. can be set as shown.
  • the inherent curvature of the spring arch plate 92 can be flattened even more elastically in the area of the available free space in both directions according to the double arrow with the symbol + as super comfort when the load is greater than the inherent curvature. After the overload is removed, only the base curvature that has been set in each case is restored. This can only be adjusted with a key.
  • the mini drive and the internal or external energy as well as the switching programming by chip control through slots in the arch plate or directly connected to the arch plate the additional movements caused by the foreign element can be carried out on request ,
  • Such or a similar self-locking drive can, instead of the sliding belts, also arch the entire deburring plate 92 or, in other versions, the arching plate 65 completely or according to the program, twist it, bend it upright, or vibrate it.
  • FIG. 30 b of a built-in complete arch-twist support in a shoe with a shortened front foot part and open heel area, shows the spring-arch plate 92 gradually from top to bottom, around the longitudinal sliding bands 108, 108 ' to show, then also the insole 62, which is perforated to include the mini electric motor 122, the worm screw 113 and the worm wheels 114 together with their pull-pressure tabs and the housing 130 for the motor including the worm and worm wheel demonstrate.

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  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mechanical Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

L'invention concerne un soutien s'utilisant notamment à des fins médicales ou techniques, qui comprend au moins un élément flexible pouvant être cintré et comportant au moins une partie centrale et des éléments latéraux, dont la courbure peut être ajustée au moyen d'un dispositif. Selon l'invention, ce soutien peut, y compris lorsqu'il est cintré, être soumis à torsion et/ou à rotation et/ou à déformation autour d'un axe, avec au moins un élément latéral et/ou un élément central.
EP01989608A 2000-12-21 2001-12-20 Soutien mecanique pouvant etre cintre, soumis a torsion, a rotation et a deformation Withdrawn EP1345506A1 (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
AT0212300A AT410630B (de) 2000-12-21 2000-12-21 Stütze
AT21232000 2000-12-21
AT0161801A AT413784B (de) 2000-12-21 2001-10-15 Einbau-wölb-verwind-stütze
AT16182001 2001-10-15
AT17962001 2001-11-14
AT0179601A AT414087B (de) 2000-12-21 2001-11-14 Wölb-verwind-komfort- und therapie-stütze
PCT/EP2001/015139 WO2002049472A1 (fr) 2000-12-21 2001-12-20 Soutien mecanique pouvant etre cintre, soumis a torsion, a rotation et a deformation

Publications (1)

Publication Number Publication Date
EP1345506A1 true EP1345506A1 (fr) 2003-09-24

Family

ID=27151343

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Application Number Title Priority Date Filing Date
EP01989608A Withdrawn EP1345506A1 (fr) 2000-12-21 2001-12-20 Soutien mecanique pouvant etre cintre, soumis a torsion, a rotation et a deformation

Country Status (7)

Country Link
EP (1) EP1345506A1 (fr)
JP (1) JP3977255B2 (fr)
KR (1) KR100590309B1 (fr)
CN (1) CN100364468C (fr)
AT (1) AT414087B (fr)
AU (1) AU2002228013A1 (fr)
WO (1) WO2002049472A1 (fr)

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US7188439B2 (en) 2003-03-10 2007-03-13 Adidas International Marketing B.V. Intelligent footwear systems
DE102004006046A1 (de) * 2004-02-02 2005-09-08 Therm-Ic Products Gmbh Elektrisch beheizbare Einlegesohle
DE102006003833A1 (de) * 2005-08-28 2007-03-08 Lenhart, Peter, Dr. med. Fußbettstruktur, insbesondere Schuheinlage und Verfahren zur Herstellung derselben
KR101653419B1 (ko) 2008-07-08 2016-09-01 에이벡스 엘엘씨 발 압착 시스템
US9439828B2 (en) 2008-07-08 2016-09-13 Avex, L.L.C. Foot compression system
DE102010028889A1 (de) 2010-05-11 2012-04-19 Kom*Sport Kompetenzzentrum Sport Gbr Vertreten Durch Oliver Elsenbach Schuheinlage und Schuh
DE102010028939A1 (de) 2010-05-12 2011-11-17 Helmut Röck GmbH Schuheinlage und Schuh
WO2013025481A1 (fr) 2011-08-12 2013-02-21 Avex, Llc Système de stimulation électrique et de compression de pied
WO2013082473A1 (fr) 2011-12-02 2013-06-06 Avex, Llc Système de compression de pied commandé par ressort
FI126252B (fi) * 2014-09-25 2016-08-31 Jarmo Pölönen Monitoimikaarilauta
US10369075B2 (en) 2015-03-03 2019-08-06 Avex, Llc Insole foot compression system and methods
CN105411084A (zh) * 2015-12-10 2016-03-23 刘婵琳 可调节高度和大小的鞋底
CN111480941A (zh) * 2020-04-23 2020-08-04 东华大学 一种可分区域调节的按摩鞋底
DE102022118425A1 (de) 2022-07-22 2024-01-25 Fenix Outdoor Development and CSR AG Zwischensohle für einen Schuh

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US6152532A (en) * 1996-07-22 2000-11-28 Schukra Manufacturing Inc. Shape-adjusting mechanism
WO1998053723A1 (fr) * 1997-05-29 1998-12-03 L & P Property Management Company Structure de soutien lombaire pour vehicule automobile
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Also Published As

Publication number Publication date
WO2002049472A1 (fr) 2002-06-27
AT414087B (de) 2006-09-15
KR20030072576A (ko) 2003-09-15
KR100590309B1 (ko) 2006-06-15
ATA17962001A (de) 2005-12-15
JP2004528057A (ja) 2004-09-16
JP3977255B2 (ja) 2007-09-19
CN100364468C (zh) 2008-01-30
AU2002228013A1 (en) 2002-07-01
CN1486148A (zh) 2004-03-31

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