DE338292C - Flat foot insert adjustable by tension rods using adjusting nuts - Google Patents

Flat foot insert adjustable by tension rods using adjusting nuts

Info

Publication number
DE338292C
DE338292C DENDAT338292D DE338292DD DE338292C DE 338292 C DE338292 C DE 338292C DE NDAT338292 D DENDAT338292 D DE NDAT338292D DE 338292D D DE338292D D DE 338292DD DE 338292 C DE338292 C DE 338292C
Authority
DE
Germany
Prior art keywords
plate
flat foot
adjusting nuts
foot insert
tension rods
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.)
Expired
Application number
DENDAT338292D
Other languages
German (de)
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.)
MANUF ALSACIENNE DE CHAUSSURES
Original Assignee
MANUF ALSACIENNE DE CHAUSSURES
Publication date
Application granted granted Critical
Publication of DE338292C publication Critical patent/DE338292C/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Description

Durch Zugstängchen mittels Stellmuttern verstellbare Plattfußeinlage. Die Erfindung betrifft eine verstellbare Plattfußeinlage für Stiefel und anderes Schuhwerk. Die Einlage besteht in bekannter Weise aus einer starren und einer Baraufliegenden, federnd biegsamen Platte. . Das Wesen der Erfindung besteht darin, daß ein an der federnden, biegsamen Platte einseitig befestigtes, an, sich bekanntes Zugstängchen durch ein an der starren Platte angebrachtes Winkelstück hindurchgreift und mittels einer an dem einen Schenkel dieses Winkelstückes anliegenden Mutter die Krümmung der federnden, biegsamen, Platte beliebig fein verändert werden kann, ohne daß dadurch die Traglänge der Plattftdieinlage beeinflußt wird.Flatfoot insert adjustable by pull rods using adjusting nuts. The invention relates to an adjustable flat foot insert for boots and others Footwear. The insert consists in a known way of a rigid and a bar overlay, resilient pliable plate. . The essence of the invention is that one at the resilient, flexible plate attached on one side, to, well-known pull rod engages through an angle piece attached to the rigid plate and by means of a nut resting on one leg of this elbow, the curvature the resilient, flexible, plate can be changed as finely as desired without this the length of the insert is influenced.

Auf der Zeichnung ist der Erfindungsgegenstand dargestellt, und zwar zeigt:-Fig. z einen, Grundriß der mit der Unterseite nach: oben gekehrten Plattfußeinlage, Fig. z einen Längsschnitt.The subject of the invention is shown in the drawing, namely shows: -Fig. z one, plan of the flat foot inlay turned upside down, Fig. Z is a longitudinal section.

An der Unterseite der unteren, starren Platte d befindet sich in der Längsachse der Einlage ein Zugstängchen c. Dieses Stängchen- ist mit seinem äußeren, flachgeschlagenen Ende mittels eines durch ein Langloch der Platte d greifenden Niets d an dem einen verschiebbar auf dieser Platte liegenden Ende der oberen, biegsamen Platte b befestigt, während es mit seinem inneren, mit Gewinde versehenen Ende durch ein an der Oberseite der Platte d angenietetes und durch einen Schlitz dieser Platte nach unten ragendes Winkelstück e greift und eine an diesem anliegende Mutter f trägt. Am anderen Ende sind die Platten a und b miteinander fest vernietet. Vermöge dieser Einrichtung kann man durch Anziehen der Mutter f mittels eines Schlüssels das Stängchen c mit dem verschiebbaren Ende der oberen Platte b nach innen ziehen und dadurch diese Platte stärker nach oben durchbiegen, d. h. ihre Wölbung vergrößern, während beim Lockern der Mutter f, d. h. Nachlassen des Stängchens c, die Platte b vermöge ihrer Federkraft sich entsprechend streckt, d. h. ihre Wölbung verringert. Diese Verstellbarkeit der Einlage kann man selbst leicht und sicher, und zwar in kleinster und genauester Abstufung, vornehmen, ohne daß dadurch die Traglänge der Einlage beeinflußt wird.A pull rod c is located on the underside of the lower, rigid plate d in the longitudinal axis of the insert. This rod is attached with its outer, flattened end by means of a rivet d reaching through an elongated hole in the plate d to one end of the upper, flexible plate b slidably lying on this plate, while its inner, threaded end passes through a at the top of the plate d riveted and through a slot of this plate downwardly protruding angle piece e engages and carries a nut f lying against this. At the other end, the plates a and b are firmly riveted together. By means of this device, by tightening the nut f by means of a wrench, the rod c can be pulled inwards with the sliding end of the upper plate b, thereby bending this plate more upwards, ie increasing its curvature, while loosening the nut f, ie slackening off of the stick c, the plate b by virtue of its spring force stretches accordingly, ie its curvature is reduced. This adjustability of the insert can be carried out easily and safely, specifically in the smallest and most precise gradations, without the length of the insert being affected.

Claims (1)

PATENT-ANsPRUcH:-Durch Zugstängchen mittels Stellmuttern verstellbare Plattfußeinlage, aus einer starren und einer auf ihr liegenden, federnden, der Wölbung der Fußsohle angepaßten Platte bestehend, dadurch gekennzeichnet, daß ein an der federnden, biegsamen Platte einseitig befestigtes, an sich bekanntes Zugstängchen (c) durch ein an der starren Platte angebrachtes Winkelstück (e) hindurchgreift und mittels einer an dem einen Schenkel dieses Winkelstückes anliegenden Mutter (f) die Krümmung der federnden, biegsamen Platte beliebig fein verändert werden kann, ohne daß dadurch die Traglänge der Plattfußeinlage beeinflußt wird.PATENT CLAIM: -Adjustable by pull rods using adjusting nuts Flat foot insert, made of a rigid and a springy one lying on top of it, the curvature consisting of the plate adapted to the sole of the foot, characterized in that one on the springy, flexible plate attached to one side, known pull rod (c) passes through an elbow (e) attached to the rigid plate and by means of a nut resting against one leg of this elbow (f) the curvature of the resilient, flexible plate can be changed as finely as desired can without affecting the length of the flat foot insert.
DENDAT338292D Flat foot insert adjustable by tension rods using adjusting nuts Expired DE338292C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE338292T

Publications (1)

Publication Number Publication Date
DE338292C true DE338292C (en) 1921-06-16

Family

ID=6222396

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT338292D Expired DE338292C (en) Flat foot insert adjustable by tension rods using adjusting nuts

Country Status (1)

Country Link
DE (1) DE338292C (en)

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