DE149256C

DE149256C -

Info

Publication number: DE149256C
Application number: DENDAT149256D
Authority: DE

Description

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KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

M 149256 KLASSE 77 f. M 149256 CLASS 77 f.

Gegenstand der vorliegenden Erfindung ist ein Bau- und Anschauungskasten, bei dem durch Zusammenbau verschiedener geometrischer Grundkörper und aus diesen kombinierter Körper das Anschauungsvermögen für die geometrischen Formen und Gestalten in den mathematischen Wissenschaften sowie für den Zeichenunterricht bei den Kindern schon frühzeitig entwickelt wird. Gleichzeitig kannThe present invention is a construction and demonstration box in which by assembling different geometrical base bodies and combining them Body the intuition for the geometrical forms and shapes in the mathematical sciences as well as for drawing lessons for children is developed at an early stage. At the same time can

ίο durch verschiedene Farbenabstufung der einzelnen Körper, besonders durch die Zusammensetzungen verschiedener Körper, der Farbensinn geweckt und angeregt werden.
Es hat sich schon seit vielen Jahren in dieser Hinsicht ein Mangel an Lehrmitteln herausgestellt, um bei der lernenden Jugend ein leichtes Fassungsvermögen für die körperlichen Gebilde in ihren verschiedenen Kombinationen schon frühzeitig zu wecken und fortzubilden. Besonders hat sich die Spielwarenindustrie bemüht, hier helfend beizuspringen,, doch hat sie es bisher nur dahin gebracht, Baukästen mit Bausteinen in der denkbar vollkommensten und mannigfaltigsten Art herzustellen. Durch diese Erzeugnisse kann jedoch keineswegs der Zweck erreicht werden, die Kinder schon frühzeitig mit den mathematischen Grundkörpern bekannt zu machen und auf diese Weise für den späteren Zeichen- und mathematischen Unterricht grundlegend zu -wirken.ίο through different color gradations of the individual bodies, especially through the composition of different bodies, the sense of color can be awakened and stimulated.
For many years there has been a lack of teaching aids in this regard in order to awaken and develop an easy grasp of the physical structures in their various combinations in the young learners at an early stage. The toy industry has particularly tried to help out here, but so far it has only managed to produce building sets with building blocks in the most perfect and diverse way imaginable. However, by no means can these products achieve the purpose of introducing the children to the basic mathematics at an early stage and in this way to have a fundamental effect on the later drawing and mathematics lessons.

Die Zusammenstellung des Bau- und Anschauungsmittels nach vorliegender Erfindung besteht aus Körpern in allen vorkommenden geometrischen Formen aus Holz oder anderem Material und ist dazu bestimmt, nicht nur ein Spielzeug, sondern auch ein Anschauungsund Lehrmittel zu sein, um die geistigen Fähigkeiten leichter und schneller zu entwickeln. Die verschiedenen Körper sind in Kästen so gruppiert, daß sie, von den einfachsten Formen für das früheste Alter anfangend, allmählich an Schwierigkeit zunehmen, bis sie für das reifere Alter die komplizierteren Körperformen zur Herstellung von Durchdringungen und schwierigeren Kombinationen bilden. Die Größenverhältnisse sind so gewählt, daß sich gewisse Längen- und Winkelabmessungen bei den Körpern durch alle Abstufungen hindurch wiederholen, so daß die einzelnen Körper nicht nur in jedem Kasten, sondern auch durch alle Kästen hindurch miteinander in Verbindung gebracht werden können, z. B. durch Ineinanderstecken, Aufeinandersetzen und in ähnlicher Weise.The compilation of the building and visual aids according to the present invention consists of bodies in all occurring geometrical forms made of wood or other Material and is intended not only to be a toy, but also an illustrative one To be a teaching aid to develop mental abilities more easily and quickly. The various bodies are grouped in boxes so that they, from the simplest Starting forms for the earliest age gradually increasing in difficulty until they are for the more mature age more complicated body shapes for making penetrations and more difficult ones Make combinations. The proportions are chosen so that certain length and angle dimensions are in the Repeat bodies through all the gradations so that the individual bodies not only in each box, but also through all boxes with each other Can be linked, e.g. B. by nesting, stacking and in a similar way.

Für den Zusammenbau und die verschiedenartige Aufstellung der Körper sind mit geeigneten Vertiefungen oder Ansätzen versehene Hilfskörper vorgesehen. Um gleichfalls bei den Zusammenstellungen den Farbensinn in geeigneter Weise anzuregen, sind die einzelnen Körper so in verschiedenen Farben gehalten, daß besonders bei Zusammenstellungen eine Kombination von verschiedenen Farben zum Ausdruck gelangt.For the assembly and the various types of installation of the bodies are suitable Depressions or approaches provided auxiliary body provided. The same applies to the sense of color in the compilations to be stimulated in a suitable way, the individual bodies are thus in different colors held that, especially in the case of compilations, a combination of different Colors is expressed.

Claims

The drawings show an exemplary embodiment of the modular and demonstration kit in a diagrammatic representation. Fig. 1 and 2 show boxes of the initial stage with the insert removed, Fig. 3 and 4 boxes of a further stage with the insert removed, Fig. 5 and 6 boxes of a higher level with the insert removed. Figures 7 to 21 show some compositions of bodies. The individual bodies are distributed in certain gradations in containers a with consecutive numbers, so that container no. Ι contains the simple forms that are used for teaching, demonstration and play purposes and with each other by plugging together, pushing together, laying on top of each other and in a similar way various combinations can be combined. As can be seen from FIG. 1, this first box, which represents the initial stage, contains the simplest body shapes, such as cubes b, prisms c and pyramids d, bodies with protruding and recessed surfaces and rings with grooves ef and g h. Various auxiliary bodies are used to set up and connect the bodies: such as bases i, perforated connecting pieces / and connecting rods k. The individual bodies are in part provided with corresponding depressions or approaches in order to enable the connections to be made. The box no. 2 (Fig. 2) contains, for example, consistently round body shapes, such as. B. Cylinders, hollow cylinders, cones, spheres, ellipsoids and spheres with protruding and receding rings together with grooves. The other stages contain hollow prisms, prisms with protruding and recessed surfaces, truncated cones with various connecting parts and devices as well as the similar changes in shape for spheres, cones and cylinders. The boxes Fig. 3 and 4 contain, in particular, hollow bodies which can be pushed into one another, namely in a preliminary stage the straight bodies and in a next stage the curvilinear bodies. In addition, the pyramid and spherical shapes are provided with protruding and recessed rings and grooves in these boxes. In the lower parts of the boxes are the auxiliary bodies for assembling, setting up and laying on. 5 and 6 show boxes of a higher level with spherical zones, ellipsoids and other bodies, which are provided with protruding surfaces or cavities, so that penetrations and various other combinations not only with the bodies present in these boxes themselves, but also in Connection with all bodies of the other boxes can be made. The composition of the bodies and the arrangement of the steps can be continued in any way. 7 to 21 give some examples of the compositions of the individual bodies. However, the possible combinations are by no means exhausted by these examples, but any number of other combinations can be carried out, the more varied the more perfect the series of boxes used is. Patent-A ν Proverbs:

1. Construction and demonstration toys with the basic geometric bodies reproduced Bodies (cylinder, cone, sphere, cube, etc.), characterized in that these bodies and from the basic forms Compound body shapes in certain proportions of size and shape are arranged in progressive stages are that by sticking and merging individual bodies in the stages themselves or through all stages through penetrations and other arbitrary body compositions can be achieved for the purpose of To serve toys and to promote visual and drawing lessons.

2. Construction and display toys according to claim 1, characterized in that in some stages certain bodies (cube, prism, pyramid, sphere, cylinder, cone etc.) are designed in such a way that they consist of several telescopic or nestable, similar bodies exist, which are brought into connection with each other and with the other bodies can.

In addition 4 sheets of drawings.