CH186662A - Flat foot inlay. - Google Patents

Flat foot inlay.

Info

Publication number
CH186662A
CH186662A CH186662DA CH186662A CH 186662 A CH186662 A CH 186662A CH 186662D A CH186662D A CH 186662DA CH 186662 A CH186662 A CH 186662A
Authority
CH
Switzerland
Prior art keywords
insert
flat foot
inlay
foot
foot inlay
Prior art date
Application number
Other languages
German (de)
Inventor
A Wittenberg
Original Assignee
A Wittenberg
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
Application filed by A Wittenberg filed Critical A Wittenberg
Publication of CH186662A publication Critical patent/CH186662A/en

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
    • A43B7/1415—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 characterised by the location under the foot
    • A43B7/142—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 characterised by the location under the foot situated under the medial arch, i.e. under the navicular or cuneiform bones
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/141—Soles; Sole-and-heel integral units characterised by the constructive form with a part of the sole being flexible, e.g. permitting articulation or torsion
    • 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
    • A43B7/22—Footwear with health or hygienic arrangements with foot-supporting parts with fixed flat-foot insertions, metatarsal supports, ankle flaps or the like

Description

       

      Plattfusseinlage.       Die bisher gebräuchlichen     Plattfussein-          lagen    aus starrem Material, insbesondere aus       Metall,    haben alle den Nachteil, dass sie der       Abrollbewegung,    die der     Fuss    bezüglich des       Bodens    beim Gehen     ausführt,    wegen ihrer  Starrheit nicht folgen können. Infolgedessen  stellen ,sich bei den Trägern solcher Einlagen  nicht nur nach     verhältnismässig    kurzer     Zeit     Ermüdungserscheinungen, sondern bei län  gerem Gehen auch Schmerzen ein.  



  Diesen Nachteil beseitigt die den Gegen  stand vorliegender Erfindung bildende Platt  fusseinlage aus Metall dadurch, dass zwischen  dem Fersen- und dem Sohlenteil der Einlage  ein Gelenk eingeschaltet ist, das der Einlage  erlaubt, der     Abrollbewegung    des     Fusses        beim.     Gehen zu folgen.  



  Ein Ausführungsbeispiel des     Erfindungs-          gegenstandes        veranschaulicht    im Längs  schnitt die beiliegende     Zeichnung.     



  Die gezeichnete Einlage besitzt den Fer  senteil 1 und den Sohlenteil 2, die beide aus  Metall bestehen. An der Unterseite der Ein-         lage        sind    diese beiden Teile durch einen quer  zur Einlage verlaufenden     Lederstreifen    3 ge  lenkig     miteinander    verbunden. Der Leder  streifen 3 ist durch Nieten 4 mit den Teilen 1  und 2 verbunden. Der     Lederstreifen    bildet  also ein Gelenk, das der Einlage ermöglicht,  den     Abrollbewegungen    des Fusses beim  Gehen zu folgen.  



  Das Gelenk braucht nicht stets durch  einen Lederstreifen gebildet zu sein. Statt  dessen könnten     ziem    Beispiel eine oder meh  rere     Blattfedern,    ein     Scharnier    usw. vorge  sehen     sein..  



      Flat foot inlay. The flat foot inserts made of rigid material, in particular made of metal, all have the disadvantage that, because of their rigidity, they cannot follow the rolling movement that the foot executes with respect to the floor when walking. As a result, wearers of such insoles not only experience signs of fatigue after a relatively short period of time, but also pain when walking for a long time.



  This disadvantage eliminates the subject of the present invention forming flat fusseinlage made of metal in that a joint is switched on between the heel and the sole part of the insert, which allows the insert, the rolling movement of the foot. Going to follow.



  An embodiment of the subject matter of the invention illustrates in longitudinal section the accompanying drawing.



  The insert drawn has the Fer senteil 1 and the sole part 2, both of which are made of metal. On the underside of the insert, these two parts are articulated to one another by a leather strip 3 running transversely to the insert. The leather strip 3 is connected to parts 1 and 2 by rivets 4. The leather strip thus forms a joint that enables the insert to follow the rolling movements of the foot when walking.



  The joint does not always have to be formed by a leather strip. Instead, one or more leaf springs, a hinge, etc. could be provided for example.

Claims (1)

PATENTANSPRUCH: Plattfusseinlage aus Metall, mit Fersen- und Sohlenteil, dadurch gekennzeichnet, dass zwischen Fersen- und Sohlenteil ein Gelenk eingeschaltet ist, das der Einlage erlaubt, den Abrollbewegun.gen des Fusses beim Gehen zu folgen. PATENT CLAIM: Flatfoot insert made of metal, with heel and sole parts, characterized in that a joint is inserted between the heel and sole parts, which allows the insert to follow the rolling movements of the foot when walking.
CH186662D 1936-03-25 1936-03-25 Flat foot inlay. CH186662A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH186662T 1936-03-25

Publications (1)

Publication Number Publication Date
CH186662A true CH186662A (en) 1936-09-30

Family

ID=4434523

Family Applications (1)

Application Number Title Priority Date Filing Date
CH186662D CH186662A (en) 1936-03-25 1936-03-25 Flat foot inlay.

Country Status (1)

Country Link
CH (1) CH186662A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2435822A (en) * 1945-09-25 1948-02-10 Prentis E Erickson Arch support
US3838696A (en) * 1973-06-04 1974-10-01 J Kump Shoe-arch reinforcer
EP0154737A1 (en) * 1984-02-15 1985-09-18 The Langer Biomechanics Group, Inc. Segmented triplanar orthopedic appliance

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2435822A (en) * 1945-09-25 1948-02-10 Prentis E Erickson Arch support
US3838696A (en) * 1973-06-04 1974-10-01 J Kump Shoe-arch reinforcer
EP0154737A1 (en) * 1984-02-15 1985-09-18 The Langer Biomechanics Group, Inc. Segmented triplanar orthopedic appliance

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