DE19634596C1 - Roller board with front and rear axles - Google Patents

Roller board with front and rear axles

Info

Publication number
DE19634596C1
DE19634596C1 DE1996134596 DE19634596A DE19634596C1 DE 19634596 C1 DE19634596 C1 DE 19634596C1 DE 1996134596 DE1996134596 DE 1996134596 DE 19634596 A DE19634596 A DE 19634596A DE 19634596 C1 DE19634596 C1 DE 19634596C1
Authority
DE
Germany
Prior art keywords
plate
plates
roller board
shoe
tension
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 - Fee Related
Application number
DE1996134596
Other languages
German (de)
Inventor
Michael Woerl
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
Application filed by Individual filed Critical Individual
Priority to DE1996134596 priority Critical patent/DE19634596C1/en
Application granted granted Critical
Publication of DE19634596C1 publication Critical patent/DE19634596C1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A63C17/0046—Roller skates; Skate-boards with shock absorption or suspension system
    • 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
    • A63C17/045—Roller skis
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C2203/00—Special features of skates, skis, roller-skates, snowboards and courts
    • A63C2203/42—Details of chassis of ice or roller skates, of decks of skateboards

Abstract

The two plates (1,2) overlap one another and the spring component is formed as a tension plate (3), connected by hinges (5) with the front plate and the rear plate. The front, rear and tension plates are of a strongly sprung material. Between the two plates and the tension plate is fitted a plate of soft rubber (4). The tension plate is variably tensionable by means of an elastic draw band (6). On the front plate is fitted a binding for a shoe or an actual shoe. The rear plate has a holding loop (7). The wheels of the front axle may be provided with back-run stops.

Description

Die Erfindung bezieht sich auf ein Rollbrett nach dem Oberbegriff des Patentanspruchs 1.The invention relates to a roller board according to the preamble of claim 1.

Ein derartiges, in der US 55 40 455 erläutertes Rollbrett weist eine Vorder- und eine Hinterachse sowie eine Standfläche auf. Die Standfläche besteht aus einer vorderen und einer hinteren Platte, welche über ein Federelement miteinander verbunden sind. Nachtei­ lig bei dieser Konstruktion ist, daß das Federelement in horizon­ taler und in vertikaler Richtung ausgelenkt werden kann, so daß unkontrollierbare Fahrsituationen entstehen können.Such a roller board described in US 55 40 455 has a front and a rear axle as well as a footprint. The Footprint consists of a front and a rear plate, which are connected to each other via a spring element. Night egg lig in this construction is that the spring element in horizon taler and can be deflected in the vertical direction, so that uncontrollable driving situations can arise.

Der Erfindung liegt daher die Aufgabe zugrunde, ein Rollbrett der eingangs genannten Art so auszugestalten, daß besser und sicherer zu fahren ist.The invention is therefore based on the object of a roller board type mentioned so that better and safer is to be driven.

Die Aufgabe wird erfindungsgemäß durch die im Patentanspruch 1 an­ gegebenen Merkmale gelöst. Eine vorteilhafte Weiterbildung ist im Patentanspruch 2 angegeben. The object is achieved by the in claim 1 given characteristics solved. An advantageous development is in Claim 2 specified.  

Bei dem erfindungsgemäßen Rollbrett handelt es sich um ein Sport- und Trainingsgerät, das mit Sprungkrücken betrieben wird.The roller board according to the invention is a sports and Training device that is operated with crutches.

Dadurch ergibt sich ein ganz neuer zyklischer Bewegungsablauf Man steht mit dem vorderen Fuß längs, durch eine Bindung befestigt (oder mit dem Schuh direkt befestigt), auf der vorderen Platte (1) und mit dem hinteren Fuß etwas quer in Fahrtrichtung relativ lose, nur mit einer Halteschlaufe (7) verbunden, auf der hinteren Platte (2).This results in a completely new, cyclical sequence of movements.You stand with your front foot lengthways, fastened by a binding (or directly attached to your shoe), on the front plate ( 1 ) and with your rear foot a bit loose in the direction of travel, only with a strap ( 7 ) connected on the rear plate ( 2 ).

Durch einmaliges festes Wippen werden die vordere und hintere Platte (1, 2) gegen die mit Weichgummi (4) gefederte Spannplatte (3) gedrückt. Da die drei Platten (1, 2) und die Spannplatte (3) aus Federstahl sind, wird man durch die zusätzliche Wirkung des Weichgummis zurückgefedert. Durch gewollte Körperschwerpunktverlagerung nach vorn, wird man in Fahrtrichtung gewippt und läßt sich dabei in die eigens dafür konzipierten, weichgefederten Sprungkrücken fallen, die man vorher entsprechend an­ gestellt hat. Hierbei ist äußerst wichtig, daß das Rollbrett bei dieser Moment­ belastung nicht zurückrollen kann (Körperschwerpunkt ist weit vor der Kippkante), was durch die Rücklaufsperren der Vorderräder verhindert wird. Dann läßt man die typische Durchschwingbewegung des Körpers zu, wobei das Rollbrett im unbelasteten Zustand seinen Radstand verkleinert, indem die vordere Platte (1) und die hintere Platte (2) sich stärker anwinkeln und die Spannplatte (3) sich stärker krümmt. Dadurch bleibt das hintere Radpaar auf der Fahrbahn. (Das Gerät braucht somit nicht von den Füßen beim Durchschwingen in der Luft gehalten zu werden).By single solid rockers, the front and rear plates (1, 2) pressed against the sprung with soft rubber (4) clamping plate (3). Since the three plates ( 1 , 2 ) and the clamping plate ( 3 ) are made of spring steel, you are springed back by the additional effect of the soft rubber. By deliberately shifting the center of gravity to the front, you are rocked in the direction of travel and can fall into the specially designed, soft-sprung crutches, which you have previously set accordingly. It is extremely important that the roller board cannot roll back at this moment (the center of gravity is far in front of the tipping edge), which is prevented by the backstops of the front wheels. Then you allow the typical swinging movement of the body, whereby the roller board reduces its wheelbase in the unloaded state by the front plate ( 1 ) and the rear plate ( 2 ) bend more and the clamping plate ( 3 ) bends more. This keeps the rear pair of wheels on the road. (The device therefore does not need to be held in the air by the feet when swinging through).

Am Ende der Sprungkrückendurchschwungbewegung springt man wieder auf das Rollbrett, wobei man in die geht, um die gespeicherte Energie der gefederten Krücken in Fahrtrichtung auszunutzen, wobei der hintere Fuß stark gegen die gebogene hintere Platte (2) drückt.At the end of the swing crutch swing movement, jump back onto the roller board, going into to use the stored energy of the sprung crutches in the direction of travel, with the rear foot pressing strongly against the curved rear plate ( 2 ).

Man rollt einige Meter auf dem Rollbrett (kann jetzt lenkend durch die Skateboardachsen die Richtung bestimmen) und setzt zur neuen Wipp­ bewegung an. Der Zyklus beginnt von neuem mit einer erhöhten Ge­ schwindigkeit.You roll a few meters on the roller board (can now steer through the Skateboard axles determine the direction) and sets to the new seesaw movement on. The cycle starts again with an increased Ge dizziness.

Mit dem elastischen Zugband (6) wird der Abstand zur Fahrbahnober­ fläche eingestellt, da die unterschiedliche Gewichtskraft der Personen berücksichtigt werden muß.With the elastic drawstring ( 6 ) the distance to the road surface is set, since the different weight of the people must be taken into account.

Durch die Kröpfung der vorderen Platte (1) wird erreicht, daß der vordere Fuß sich möglichst knapp über der Fahrbahn befindet, und dennoch die Ferse erhöht steht.By cranking the front plate ( 1 ) it is achieved that the front foot is as close as possible to the road, and yet the heel is raised.

Durch dieses Sportfortbewegungsmittel in Kombination mit Sprungkrücken werden folgende Vorteile erreicht:Through this sport locomotion in combination with crutches the following advantages are achieved:

  • - Der Oberkörper wird besonders stark trainiert (Trizeps-, Schulter- und Brustmuskulatur),- The upper body is trained particularly strongly (triceps, shoulder and Chest muscles),
  • - Die relativ starke Bewegung nach oben und unten (dritte Dimension), die bei jedem Zyklus extrem weich ausgeführt wird, erzeugt ein ange­ nehmes und neuartiges Fahrgefühl,- The relatively strong movement up and down (third dimension), which is carried out extremely softly with every cycle, generates an pleasant and new driving experience,
  • - Fahrversuche zeigten, daß ein Sturz fast nicht möglich ist, da die Sprungkrücken und die Rücklaufsperre der Vorderräder dies weit­ gehend verhindern.- Driving tests showed that a fall is almost impossible because the Jump crutches and the backstop of the front wheels do this far prevent going.

Claims (2)

1. Rollbrett mit einer Vorder- und einer Hinterachse sowie mit einer Stand­ fläche, die aus einer vorderen und einer hinteren Platte besteht, welche über ein Federelement miteinander verbunden sind, gekennzeichnet durch folgende Merkmale:
  • - die beiden Platten (1, 2) überlappen einander,
  • - das Federelement ist als Spannplatte (3) ausgebildet, welche über Scharniere (5) mit der vorderen Platte (1) und der hinteren Platte (2) verbunden ist,
  • - die vordere Platte (1), die hintere Platte (2) sowie die Spannplatte (3) bestehen aus stark federndem Material,
  • - zwischen den beiden Platten (1, 2) und der Spannplatte (3) ist eine Platte aus Weichgummi (4) angeordnet,
  • - die Spannplatte (3) ist mittels eines elastischen Zugbandes (6) variabel vorspannbar,
  • - die vordere Platte (1) ist stark gekröpft und die hintere Platte (2) ist im hinteren Teil stark gebogen,
  • - auf der vorderen Platte (1) ist eine Bindung zur Aufnahme eines Schuhs oder ein Schuh montiert und
  • - die hintere Platte (2) weist eine Halteschlaufe (7) auf.
1. Roller board with a front and a rear axle and with a standing surface, which consists of a front and a rear plate, which are connected to each other via a spring element, characterized by the following features:
  • - the two plates ( 1 , 2 ) overlap each other,
  • - The spring element is designed as a clamping plate ( 3 ) which is connected via hinges ( 5 ) to the front plate ( 1 ) and the rear plate ( 2 ),
  • - The front plate ( 1 ), the rear plate ( 2 ) and the clamping plate ( 3 ) are made of highly resilient material,
  • - A plate made of soft rubber ( 4 ) is arranged between the two plates ( 1 , 2 ) and the clamping plate ( 3 ),
  • - The clamping plate ( 3 ) can be variably pretensioned by means of an elastic tension band ( 6 ),
  • - The front plate ( 1 ) is strongly cranked and the rear plate ( 2 ) is strongly curved in the rear part,
  • - On the front plate ( 1 ) a binding for receiving a shoe or a shoe is mounted and
  • - The rear plate ( 2 ) has a strap ( 7 ).
2. Rollbrett nach Anspruch 1, dadurch gekennzeichnet, daß die Räder der Vorderachse mit Rücklaufsperren versehen sind.2. Roller board according to claim 1, characterized in that the wheels the front axle are equipped with backstops.
DE1996134596 1996-08-27 1996-08-27 Roller board with front and rear axles Expired - Fee Related DE19634596C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1996134596 DE19634596C1 (en) 1996-08-27 1996-08-27 Roller board with front and rear axles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1996134596 DE19634596C1 (en) 1996-08-27 1996-08-27 Roller board with front and rear axles

Publications (1)

Publication Number Publication Date
DE19634596C1 true DE19634596C1 (en) 1997-10-23

Family

ID=7803815

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1996134596 Expired - Fee Related DE19634596C1 (en) 1996-08-27 1996-08-27 Roller board with front and rear axles

Country Status (1)

Country Link
DE (1) DE19634596C1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2816516A1 (en) * 2000-11-14 2002-05-17 Fabrice Gropaiz In-line roller skate has one-piece plate with flexible angled ends to absorb shocks
FR2823987A1 (en) * 2001-04-27 2002-10-31 Patrick Pierron CHASSIS WITH CONTROLLED DEFORMATION FOR A SLIDING MACHINE, PARTICULARLY FOR A SKATEBOARD

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5540455A (en) * 1994-02-23 1996-07-30 Chambers; Lile R. Articulating skateboard with springable connector

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5540455A (en) * 1994-02-23 1996-07-30 Chambers; Lile R. Articulating skateboard with springable connector

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2816516A1 (en) * 2000-11-14 2002-05-17 Fabrice Gropaiz In-line roller skate has one-piece plate with flexible angled ends to absorb shocks
FR2823987A1 (en) * 2001-04-27 2002-10-31 Patrick Pierron CHASSIS WITH CONTROLLED DEFORMATION FOR A SLIDING MACHINE, PARTICULARLY FOR A SKATEBOARD
WO2002087711A1 (en) * 2001-04-27 2002-11-07 Patrick Pierron Underframe with controlled deformation for gliding craft, in particular for skate-board

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee