EP0069141A1 - Assembly set. - Google Patents
Assembly set.Info
- Publication number
- EP0069141A1 EP0069141A1 EP82900353A EP82900353A EP0069141A1 EP 0069141 A1 EP0069141 A1 EP 0069141A1 EP 82900353 A EP82900353 A EP 82900353A EP 82900353 A EP82900353 A EP 82900353A EP 0069141 A1 EP0069141 A1 EP 0069141A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- assembly
- units
- width
- trunk
- unit
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H33/00—Other toys
- A63H33/04—Building blocks, strips, or similar building parts
- A63H33/06—Building blocks, strips, or similar building parts to be assembled without the use of additional elements
- A63H33/08—Building blocks, strips, or similar building parts to be assembled without the use of additional elements provided with complementary holes, grooves, or protuberances, e.g. dovetails
- A63H33/084—Building blocks, strips, or similar building parts to be assembled without the use of additional elements provided with complementary holes, grooves, or protuberances, e.g. dovetails with grooves
Definitions
- This invention relates to an assembly unit particularly suited for a toy, which is shaped as an elongated rectangular trunk with four square side branches positioned in pairs on each side of the trunk.
- Assembly units for toys, decorations, hobby use and other uses are known in various embodiments. But only in a few cases can such units be assembled exclusively with exactly similar units in any number to become a coherent and continuous (flat) surface, and out of these assembly units even fewer can also be assembled with identical units into stable three-dimensional structures.
- the assembly unit according to this invention is characterized by the width of the trunk being one-fifth of the length of the trunk; and the side branches being positioned with a spacing corresponding to the width of the trunk; and the width of each side branch, and the respective side branches also being positioned at this distance from the ends of the trunk.
- the base plane of the assembly unit is a double cross with an elongated rectangular stem, the width of which is a module which is one-fifth of the length of the elongated rectangular stem. Attached to the stem are, on each side of the stem, two square side branches. The length and width of the squares are equal to the width of the stem. The squares are positioned on the stem with a spacing equal to the width of the stem and at a distance from the ends of the stem equal to the width of the stem.
- the four side branches, the two end parts of the trunk measured up to the side branches hereafter called end pieces, and the middle part of the stem between the side branches hereafter called the middle part, are congruent and for all practical purposes of the same size and shape as the space between the side branches, hereafter called the opening. Either of the two openings on each assembly unit will, therefore, each be able to accept a side branch or end piece of a similar assembly unit when the assembly units are placed with their bases either parallel or perpendicular to each other.
- a particularly expedient embodiment of the assembly unit of the invention consists of an assembly unit which has its height, which is the distance between the two parallels base planes, equal to the width of the trunk.
- the side branches, the end pieces, the middle part and the openings are for all practical purposes identical and of a cubical shape. This will highly stabilize the assembled structure, particularly when it is three-dimensional, and will significantly improve the use of the assembly units for an assembly set of only similar assembly units of the invention.
- the units may suitably be made of a resilient material.
- a thermoplastic such as polyethylene.
- the cubes which make up the side branches, the end pieces and the middle parts can be slightly larger than the openings, in order to create a tension to improve the stability of the assembly.
- it is possible to produce the units hollow for example by a process of blowmolding.
- Particularly vell suited is the method of blowmolding which leaves the surface of the unit whole, because the units then can float even after being submerged in water. This will expand the uses of the units to, for example, playing in the bathtub and on the beach.
- the units In order to improve the resilient cohesion of the units, it is possible to manufacture the units in such a way that the walls of the side branches, the end pieces and the middle parts, which are meant to be connected, bulge outwards in such a way that the units have their largest cross-sectional area midway between the base planes. It is also possible to produce the units in such a way that the walls of the side branches, the end pieces and the middle parts, which are meant to be connected, have protrusions or patterns, for example ridges which are parallel with one or both of the sides of the walls, or small barbed undercuttings "that would improve the adhesion without making disassembly excessively difficult.
- the assembly unit may also be made of less resilient materials such as wood, tile, brick or concrete.
- the cubical shapes which make up the end pieces, the side branches, and the middle parts can suitably be made somewhat smaller than the openings.
- means to keep the units tight to each other in the narrow slits between the walls of the assembled units may, for example, be flat pieces of cardboard, plastic foam, plastic film or similar materials, whith the shape of a square having the length of each side equal to the width of the trunk.
- the means may be glue or cement.
- the set of assembly units may include assembly units of shapes different from that of the unit of the invention, suitably of the same height as the unit of the invention and including protrusions and openings of the same size and format as those of the unit of the invention.
- the invention therefore, also relates to a set of assembly units in which these complementary units occur among the originally described units, the latter units constituting a significant amount of the units, for example in relation to area, amount or consequense.
- the drawing illustrates an assembly unit according to the invention.
- FIGURE 1 shows the unit from above.
- Figure 2 shows the unit in perspective.
- Figure 3 shows the unit from the side.
- Figure 4 shows an alternative embodiment of the unit seen from the side.
- Figure 5 shows two units assembled at right angles to each other.
- Figure 6 shows a plane pattern of assembled elements seen from above.
- Figure 7 shows a different plane pattern of assembled elements seen from above.
- FIGURE 1 shows the base plane of a unit 1 according to the invention.
- horizontally placed trunk 2 has four identical side branches 3 which are also identical to the two end pieces 4 of the trunk and the middle part 5 of the trunk.
- the side branches 3 have been placed at a distance which is equal to the width of the trunk 2 from the nearest end 6 of the trunk 2.
- FIGURE 2 shows in perspective a particularly suitable embodiment of the unit 1, where the height of the unit is equal to the width of the trunk. Because of this relation the side branches 3 , the end pieces h and the middle part 5 and the two openings 7 are all of the same cubical shape and size. This is also shown in FIGURE 3 which shows the unit 1 from the side. Whereas FIGURE 3 shows the ideal shape FIGURE 4 , which likewise .shows the unit 1 from the side, shows an example of the slightly bulging walls 8 which are meant to increase the resilient cohesion between the units 1 when the walls 8 are placed in the openings 7.
- FIGURE 4 further illustrates that the unit 1 may be compose of two identical half parts 9 and 10.
- FIGURE 5 shows two identical units 1 that have been assembled at right angles to each other, for example, as the beginning of a larger three-dimensional structure.
- FIGURE 6 shows the most common assembly of the units 1 to a coherent continous plane.
- complementary units 11 and 12 belonging to the set of assembly units, in the shape of an F and a T respectively.
- Such complementary units can also for all practical purpose be viewed as being in the shape of a number of connected cubes, with the length of a side of a cube equal to the width of the module, being the width of the trunk.
- FIGURE 7 is shown another type of assembly of the units 1 creating a coherent plane.
- units may be produced from other materials such as metal and plastic foam, and by other methods than those already mentioned. For example, by injection molding or thermo-forming.
- the units may also have shapes that depart somevhat from the shown ideal shape, and the units may possibly lack one of the walls of the base planes, in which case they are more easily produced by thermo-forming.
- the complementary units may be of shapes completely different from the shown complementary units, for example provided with heads and arms.
- the units according to the invention may also be used for other purposes than, the mentioned. Besides being used as a toy, the units of two different colors may suitably be used for various types of games, for example "tick-tacktoe".
- the advantage of using the units in board games is that the units can be used both as the board and the ponds.
- the units may also be decorated and have glued-on pictures so that they can be used as puzzles.
- decorations the units can, in different combinations, be used in both stores and the home for, for example, Christmas decorations and mobiles.
- the units may be made of altogether different materials and be used for tiles, lawn tiles, shelves and brackets and so on.
- the units may also be used for educational purposes, from models of atoms to educational means for development of the sense of space, creativity, sense of combination and sense of color. Planes of assembled units may also be used for the purpose of insulation.
- combinations of different assembly toys can be made which mutually increase the value of each other.
- the structure made of the combined assembly sets may be able to float on water because of the special properties of the units of the invention.
Abstract
Unite d'assemblage (1) convenant particulierement pour un jouet, mais qui peut egalement etre utilisee pour la decoration et les loisirs ainsi qu'a d'autres fins. L'avantage particulier de l'unite est que celle-ci peut etre assemblee a un nombre quelconque d'unites identiques (1), permettant ainsi de creer des structures coherentes et continues dans les deux dimensions ou les trois dimensions Ceci est rendu possible par la forme de l'unite d'assemblage qui est celle d une croix double pourvue d'un corps rectangulaire (2) dont la largeur represente le cinquieme de la longueur. Sur le corps (2) sont disposees quatre branches laterales (3), par paires de chaque cote du corps, a une distance egale a la largeur du corps depuis ses extremites (6), formant ainsi une ouverture (7) de chaque cote du corps dont la largeur est egale a celle du corps. Dans une forme d'execution particulierement pratique l'unite d'assemblage (1) presente une hauteur egale a la largeur du corps. Ceci rend possible l'assemblage de combinaisons de structures tridimensionelles extremement stable, en particulier si les unites sont en un materiau elastique tel que du polyethylene moule par soufflage. Les unites d'assemblage peuvent etre utilisees pour un jeu de telles unites consistant exclusivement en unites de formes identiques, mais des unites d'assemblage complementaires (11, 12) peuvent egalement etre utilisees. Les unites d'assemblage peuvent egalement etre en un materiau dur tel que de la ceramique, de la brique ou du beton, pour etre utilises a d'autres fins.Assembly unit (1) particularly suitable for a toy, but which can also be used for decoration and leisure as well as for other purposes. The particular advantage of the unit is that it can be assembled with any number of identical units (1), thus making it possible to create coherent and continuous structures in two dimensions or three dimensions. This is made possible by the form of the assembly unit which is that of a double cross provided with a rectangular body (2) whose width represents one fifth of the length. On the body (2) are arranged four lateral branches (3), in pairs on each side of the body, at a distance equal to the width of the body from its ends (6), thus forming an opening (7) on each side of the body whose width is equal to that of the body. In a particularly practical embodiment, the assembly unit (1) has a height equal to the width of the body. This makes it possible to assemble combinations of extremely stable three-dimensional structures, in particular if the units are made of an elastic material such as blow molded polyethylene. The assembly units can be used for a set of such units consisting exclusively of units of identical shape, but additional assembly units (11, 12) can also be used. The assembly units can also be made of a hard material such as ceramic, brick or concrete, to be used for other purposes.
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT82900353T ATE15864T1 (en) | 1981-01-13 | 1982-01-12 | COMPONENT SET. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK117/81 | 1981-01-13 | ||
DK11781A DK11781A (en) | 1981-01-13 | 1981-01-13 | BUILDING ELEMENT ISAIR FOR TOYS |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0069141A1 true EP0069141A1 (en) | 1983-01-12 |
EP0069141B1 EP0069141B1 (en) | 1985-10-02 |
Family
ID=8089939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP82900353A Expired EP0069141B1 (en) | 1981-01-13 | 1982-01-12 | Assembly set |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0069141B1 (en) |
JP (1) | JPS58500101A (en) |
DE (1) | DE3266586D1 (en) |
DK (1) | DK11781A (en) |
NO (1) | NO823089L (en) |
WO (1) | WO1982002341A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4932812A (en) * | 1987-03-26 | 1990-06-12 | Schaaf Cecil F | Intermeshable construction unit |
WO1994015688A1 (en) * | 1993-01-08 | 1994-07-21 | Q.P.I. Consumer Products Corporation | Interlockable foam tiles for use by children |
US5605332A (en) * | 1996-01-19 | 1997-02-25 | Pixel Products Unlimited | Pixelated puzzle |
FR2774923A1 (en) * | 1998-02-18 | 1999-08-20 | Aje Sarl | Multipurpose cube for constructional toy |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE670756C (en) * | 1936-08-22 | 1939-01-24 | Heinz Ihle | Toy building block |
DE727517C (en) * | 1937-02-25 | 1942-11-05 | Kurt Schiffler | Panel-shaped building play element |
DE805135C (en) * | 1948-10-02 | 1951-05-07 | Carl Carlberg | Building game made of wood |
GB1207290A (en) * | 1968-04-13 | 1970-09-30 | Giocattoli Di Botta Felice Ant | Improvement in and relating to constructional toys |
US3660928A (en) * | 1970-08-28 | 1972-05-09 | Jorge Picazo Michel | Modular building blocks with interfitting grooved surfaces |
AT350944B (en) * | 1975-09-10 | 1979-06-25 | Mueller Hermann | TOY CONSTRUCTION BOX |
-
1981
- 1981-01-13 DK DK11781A patent/DK11781A/en not_active Application Discontinuation
-
1982
- 1982-01-12 EP EP82900353A patent/EP0069141B1/en not_active Expired
- 1982-01-12 DE DE8282900353T patent/DE3266586D1/en not_active Expired
- 1982-01-12 WO PCT/DK1982/000002 patent/WO1982002341A1/en active IP Right Grant
- 1982-01-12 JP JP57500428A patent/JPS58500101A/en active Granted
- 1982-09-13 NO NO823089A patent/NO823089L/en unknown
Non-Patent Citations (1)
Title |
---|
See references of WO8202341A1 * |
Also Published As
Publication number | Publication date |
---|---|
DK11781A (en) | 1982-07-14 |
EP0069141B1 (en) | 1985-10-02 |
DE3266586D1 (en) | 1985-11-07 |
JPS58500101A (en) | 1983-01-20 |
JPH0453555B2 (en) | 1992-08-26 |
NO823089L (en) | 1982-09-13 |
WO1982002341A1 (en) | 1982-07-22 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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