DE374825C - Unicycle running shoe with support wheel - Google Patents

Unicycle running shoe with support wheel

Info

Publication number
DE374825C
DE374825C DEZ12855D DEZ0012855D DE374825C DE 374825 C DE374825 C DE 374825C DE Z12855 D DEZ12855 D DE Z12855D DE Z0012855 D DEZ0012855 D DE Z0012855D DE 374825 C DE374825 C DE 374825C
Authority
DE
Germany
Prior art keywords
support wheel
unicycle
running shoe
wheel
lever
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
DEZ12855D
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.)
Individual
Original Assignee
Individual
Publication date
Priority to DEZ12855D priority Critical patent/DE374825C/en
Application granted granted Critical
Publication of DE374825C publication Critical patent/DE374825C/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C17/00—Roller skates; Skate-boards
    • A63C17/04—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs
    • A63C17/06—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs single-track type
    • A63C17/08—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs single-track type single-wheel type with single axis

Description

Otto Zander in Wusterhausen, Dosse.Otto Zander in Wusterhausen, Dosse.

Einrad-Laufschuh mit Stützrad. Patentiert im Deutschen Reiche vom 26. Januar 1922 ab.Unicycle running shoe with support wheel. Patented in the German Empire on January 26, 1922.

Die Erfindung betrifft einen Einrad-Laufschuh mit Stützrad. Das Neue besteht darin, daß das Stützrad am Ende eines einen Bremsschuh tragenden, an der Radachse drehbar aufgehängten und durch einen zweiten Hebel gegen die Fußruhe abgefederten Hebels angeordnet ist, so daß das "Laufrad beim Niederdruck des Absatzteils der Fußruhe gebremst wird.The invention relates to a unicycle running shoe with a support wheel. The new thing is that the support wheel at the end of a brake shoe bearing, rotatable on the wheel axle suspended and arranged by a second lever against the foot rest cushioned lever is so that the "impeller braked at the low pressure of the heel part of the foot rest will.

ίο Die Erfindung ist auf der Zeichnung in beispielsweiser Ausführung dargestellt, und zwar in Abb. ι in Seitenansicht und Abb. 2 in Rückansicht.ίο The invention is on the drawing in an example Execution shown, namely in Fig. Ι in side view and Fig. 2 in Rear view.

Das Laufrad besteht aus dem Rad a mit Pneumatikreifen, an dessen Achse b auf der einen Seite ein Führungswinkel c für Tragstifte d, e der Fußruhe f und an der anderen Seite eine Fußgelenkstützschiene g, 0 angeordnet sind. Die Fußruhe ist durch Fedem k, i abgestützt und trägt das Stützrad h. The running wheel consists of wheel a with pneumatic tires, on the axis b of which a guide bracket c for support pins d, e of the footrest f and on the other side an ankle support rail g, 0 are arranged. The rest of the feet is supported by springs k, i and carries the support wheel h.

Über dem entsprechend großen Laufrad«Above the correspondingly large impeller «

ist die Fußruhe f möglichst nahe über der Achse 5 angeordnet. Die Stifte d, e sind fest an der Fußruhe f vernietet und führen lose durch die Winkel c hindurch. Um die Stifte sind zwischen dem Winkel c und der Fußruhe f entsprechend breit gehaltene Schraubenfedern i, k tragend gelagert. Unterhalb des Winkels c sind Schraubenfedern I, m in der Form der Federn i, k aufgehängt, welche durch eine auch die Stifte d, e verbindende Schiene η getragen sind. An der Fußruhe f ist die Fußgelenkstützschiene 0 mit Riemenbefestigung p am Bein angebracht, die ihrerseits mittels Strebe q zur Fußruhe f abgesteift ist. Das Stützrad h ist durch den Hebel r zur Radachse b gehalten und gegen die Fußruhe f durch den Hebel s versteift, der seinerseits mittels einer angelenkten Schraubenfeder t nachgiebig wirkt.the foot rest f is arranged as close as possible above the axis 5. The pins d, e are firmly riveted to the footrest f and run loosely through the angle c. Around the pins, helical springs i, k which are held correspondingly wide are supported between the angle c and the footrest f . Helical springs I, m in the form of springs i, k , which are supported by a rail η that also connects the pins d, e , are suspended below the angle c. At the foot rest f , the ankle support splint 0 is attached to the leg with strap fastening p , which in turn is stiffened by means of a strut q to form the foot rest f . The support wheel h is held by the lever r to the wheel axis b and stiffened against the foot rest f by the lever s , which in turn acts resiliently by means of a hinged helical spring t.

Der Fuß wird mit Riemen u, ν an der Fußruhe befestigt.The foot is attached to the footrest with straps u, ν.

Die Federn können durch einen von der Fußruhe gehaltenen Rahmen w umschlossen sein, so daß eine Verstauchung derselben nicht eintreten kann.The springs can be enclosed by a frame w held by the footrest so that they cannot be sprained.

Beim Auftreten des Fußes auf die Fußruhe f treten die Federn i, k und I, m in Druck- bzw. Zugwirkung, wodurch ein fester und doch elastischer Stand des Fahrers erreicht wird.When the foot steps on the foot rest f , the springs i, k and I, m act in compression or tension, whereby a firm and yet elastic stance of the driver is achieved.

Der an dem Hebel r angelenkte Bremshebel χ ist am Rahmen w angebracht und legt sich beim starken Niederbewegen des Absatzteils der Fußruhe gegen das Laufrad hemmend an.The brake lever χ, which is linked to the lever r, is attached to the frame w and, when the heel part of the footrest is moved down sharply, comes to rest against the running wheel.

Claims (1)

Patent-Anspruch:Patent claim: Einrad-Laufschuh mit Stützrad, dadurch gekennzeichnet, daß das Stützrad am Ende eines an der Radachse drehbar aufgehängten, einen Bremsschuh tragenden Hebels gelagert und mittels eines zweiten Hebels gegen die Fußruhe abgefedert ist.Unicycle running shoe with support wheel, thereby characterized in that the support wheel at the end of a rotatably suspended on the wheel axle, a lever bearing a brake shoe is mounted and is cushioned against the rest of the feet by means of a second lever. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DEZ12855D Unicycle running shoe with support wheel Expired DE374825C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEZ12855D DE374825C (en) Unicycle running shoe with support wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEZ12855D DE374825C (en) Unicycle running shoe with support wheel

Publications (1)

Publication Number Publication Date
DE374825C true DE374825C (en) 1923-05-02

Family

ID=7622841

Family Applications (1)

Application Number Title Priority Date Filing Date
DEZ12855D Expired DE374825C (en) Unicycle running shoe with support wheel

Country Status (1)

Country Link
DE (1) DE374825C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9304586U1 (en) * 1993-03-26 1993-05-27 Lausch, Wolfram, Dr.-Ing., 8900 Augsburg, De
DE4440945A1 (en) * 1994-11-17 1996-05-30 Seeber Heinz Wheel mounted mechanical propulsion system using human muscle power
FR2862231A1 (en) * 2003-11-18 2005-05-20 Jax Roller skate has large front wheel set an angle to skater's leg and small rear stabiliser wheel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9304586U1 (en) * 1993-03-26 1993-05-27 Lausch, Wolfram, Dr.-Ing., 8900 Augsburg, De
DE4440945A1 (en) * 1994-11-17 1996-05-30 Seeber Heinz Wheel mounted mechanical propulsion system using human muscle power
FR2862231A1 (en) * 2003-11-18 2005-05-20 Jax Roller skate has large front wheel set an angle to skater's leg and small rear stabiliser wheel

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