DE2651932A1 - Roller toy which returns to initial position - has internal pendulum weight which stretches rubber band to store energy - Google Patents

Roller toy which returns to initial position - has internal pendulum weight which stretches rubber band to store energy

Info

Publication number
DE2651932A1
DE2651932A1 DE19762651932 DE2651932A DE2651932A1 DE 2651932 A1 DE2651932 A1 DE 2651932A1 DE 19762651932 DE19762651932 DE 19762651932 DE 2651932 A DE2651932 A DE 2651932A DE 2651932 A1 DE2651932 A1 DE 2651932A1
Authority
DE
Germany
Prior art keywords
rubber band
weight
roller
returns
role
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.)
Pending
Application number
DE19762651932
Other languages
German (de)
Inventor
Bodo Werner
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 DE19762651932 priority Critical patent/DE2651932A1/en
Publication of DE2651932A1 publication Critical patent/DE2651932A1/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H17/00—Toy vehicles, e.g. with self-drive; ; Cranes, winches or the like; Accessories therefor
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H29/00—Drive mechanisms for toys in general
    • A63H29/18—Driving mechanisms with extensible rubber bands

Landscapes

  • Toys (AREA)

Abstract

The roller toy has a casing (1) housing a weight (2) which is mounted eccentrically on a central bar (3). A rubber band (4) has one end attached to the periphery of the weight. The band is threaded through a radial hole (6) in the weight and its other end is attached to the central bar. If the roller is made to roll on a level surface the weight remains stationary so that the rubber band is stretched and wound around the central bar. The energy stored in the rubber band then drives the roller in the reverse direction so that it returns to its original position. With the rubber band in its stretched condition the roller with roll up hill.

Description

SpielrollePlay role

Die Erfindung betrifft eine Spielrolle,welche die Eigenschaft hat,nach dem Ausrollen in einer Richtung wieder in die Ausgangsposition zurückzurollen.The invention relates to a game role, which has the property according to roll back to the starting position after unrolling in one direction.

Bei einer derartigen Rolle ist es möglich,daß die Rolle von allein eine Schräge heraufrollen kann,vorausgesetzt,daß die Rolle vorher eine Wegstrecke zurückgelegt hat,bzw.vorher gespannt wurde,damit der Mechanismus in der Rolle soviel Energie gespeichert hat,um die Schräge heraufrollen zu können.With such a role, it is possible that the role by itself can roll up a slope, provided that the roller has previously traveled a distance has covered, or was previously tensioned, so that the mechanism in the role so much Has stored energy in order to be able to roll up the slope.

Der Erfindung liegt folglich die Aufgabe zugrunde,einen Mechanismus in der Rolle zu entwickeln,um zu erreichen,daß die Rolle nach dem Ausrollen in einer Richtung wieder in die Ausgangsposition zurückrollt,bzw.nach Energiespeicherung von selbst eine Schräge heraufrollen kann.The invention is therefore based on the object of a mechanism in the role to develop in order to achieve that the role after being rolled out in a Direction rolls back to the starting position, or after energy storage can roll up a slope by itself.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst,daß sich in der Rolle ein Gewicht befindet,welches exzentrisch gelagert ist.Aufgrund der Schwerkraft wird dieses Gewicht beim Rollen seine Lage behalten und sich nicht in der Rolle drehen.Dadurch ist es möglich,in Verbindung mit einer Feder oder eines Gummibandes,Energie in der Rolle zu speichern,die nach dem Ausrollen der Rolle wieder an die Rolle abgegeben wird,sodaß die Rolle in Ihre Ausgangsposition zurückrollt.This object is achieved in that in the Roller is a weight that is eccentrically mounted due to gravity this weight will keep its position when rolling and not be in the roll This makes it possible, in conjunction with a spring or a rubber band, to generate energy to store in the role, which is released back to the role after unrolling the role so that the roll rolls back to its starting position.

Ein Ausführungsbeispiel ist in der Zeichnung dargestellt und wird im folgenden näher beschrieben: Figur 1 zeigt das Gehäuse (1) der Rolle im Schnitt.In dem Gehäuse (1) befindet sich das Gewicht (2),welches exzentrisch an der fest mit dem Gehäuse (1) verbundenen Lagerstange (3) aufgehängt und durch die beiden Lager (5) gelagert ist.Somit bleibt das Gewicht (2) beim Rollsn der Rolle in seiner Position.In dem Gewicht (2) befindet sich eine Bohrung (6).An embodiment is shown in the drawing and will described in more detail below: Figure 1 shows the housing (1) of the roller in section the housing (1) is the weight (2), which is eccentric at the bearing rod (3) fixedly connected to the housing (1) and suspended by the both bearings (5) is mounted. Thus, the weight (2) remains when rolling the roll in its position. There is a hole (6) in the weight (2).

Durch diese Bohrung (6) wird ein Gummiband (4) gezogen,welches am unteren Ende des Gewichtes (2) befestigt wird und dessen anderes Ende mit der festen Lagerstange (3) verbunden wird.A rubber band (4) is pulled through this hole (6), which is attached to the the lower end of the weight (2) is attached and the other end to the fixed Bearing rod (3) is connected.

Wenn sich nun die Rolle dreht,spannt sich das Gummiband (4) und speichert die Energie,die notwendig ist,um die Rolle nach dem Ausrollen zurückrollen zu lassen,dadurch,da(3 sich das Gummiband (4) um die feste Lagerstange (3) wickelt.When the roller now turns, the rubber band (4) tensions and saves the energy that is necessary to let the roll roll back after unrolling, because (3 the rubber band (4) wraps around the fixed bearing rod (3).

Hier wird deutlich,daß diese Rolle,wenn sie Energie im Gummiband gespeichert hat,eine Schräge heraufrollen kann.Here it becomes clear that this role when energy is stored in the rubber band has, can roll up a slope.

LeerseiteBlank page

Claims (5)

Patentanserce l.)Spielrolle,die nach dem Ausrollen wieder in die Ausgangsposition zurückrollt,dadurch gekennzeichnet,daß in der Rolle exzentrisch ein Gewicht gelagert ist,welches in Verbindung mit einer Feder oder einem Gummiband es ermöglicht,daß sich die Feder oder das Gummiband beim Ausrollen spannt und somit die für das Zurückrollen notwendige Energie speichert. Patentanserce l.) Play role that returns to the Starting position rolls back, characterized in that eccentrically in the role a weight is mounted, which in connection with a spring or a rubber band it allows the spring or rubber band to stretch as it is rolled out, and thus stores the energy required for rolling back. 2. Spielrolle nach Anspruch 1 dadurch gekennzeichnet,daG sich in der Drehachse der Rolle eine feste Lagerstange befindet, an der mindestens ein Lager für das exzentrische Gewicht angebracht ist.2. Play role according to claim 1, characterized in that daG is in the The axis of rotation of the role is a fixed bearing rod on which at least one bearing for the eccentric weight is appropriate. 3. Spielrolle nach Anspruch 1 und 2 dadurch gekennzeichnet,daa das Gewicht mindestens eine Bohrung aufweist,durch die das Gummiband gezogen werden kann.3. Play role according to claim 1 and 2, characterized in that the Weight has at least one hole through which the rubber band can be pulled can. 4. Spielrolle nach Anspruch 1 bis 3 dadurch gekennzeichnet,daß mindestens ein Gummiband zwischen dem beweglichen Gewicht und fester Lagerstange angebracht ist.4. Play role according to claim 1 to 3, characterized in that at least a rubber band is attached between the movable weight and fixed bearing rod is. 5. Spielrolle nach Anspruch 1 bis 4 dadurch gekennzeichnet,daß mindestens ein Gummiband oder eine Feder zwischen beweglichen Gewicht und Gehäuse der Rolle so angebracht ist,daß sich das Gummiband oder die Feder beim Rollen spannen und beim Zurückrollen entspannen kann.5. Play role according to claim 1 to 4, characterized in that at least a rubber band or a spring between the movable weight and the housing of the roller is attached so that the elastic band or the spring tension when rolling and can relax while rolling back.
DE19762651932 1976-11-13 1976-11-13 Roller toy which returns to initial position - has internal pendulum weight which stretches rubber band to store energy Pending DE2651932A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19762651932 DE2651932A1 (en) 1976-11-13 1976-11-13 Roller toy which returns to initial position - has internal pendulum weight which stretches rubber band to store energy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762651932 DE2651932A1 (en) 1976-11-13 1976-11-13 Roller toy which returns to initial position - has internal pendulum weight which stretches rubber band to store energy

Publications (1)

Publication Number Publication Date
DE2651932A1 true DE2651932A1 (en) 1978-05-18

Family

ID=5993152

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762651932 Pending DE2651932A1 (en) 1976-11-13 1976-11-13 Roller toy which returns to initial position - has internal pendulum weight which stretches rubber band to store energy

Country Status (1)

Country Link
DE (1) DE2651932A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3333977A1 (en) * 1982-09-20 1984-03-22 Infusaid Corp., Norwood, Mass. INFUSION PUMP

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3333977A1 (en) * 1982-09-20 1984-03-22 Infusaid Corp., Norwood, Mass. INFUSION PUMP

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