DE1295923B - Coupling part for tubular components, especially for toys - Google Patents

Coupling part for tubular components, especially for toys

Info

Publication number
DE1295923B
DE1295923B DE1966G0047588 DEG0047588A DE1295923B DE 1295923 B DE1295923 B DE 1295923B DE 1966G0047588 DE1966G0047588 DE 1966G0047588 DE G0047588 A DEG0047588 A DE G0047588A DE 1295923 B DE1295923 B DE 1295923B
Authority
DE
Germany
Prior art keywords
coupling part
grooves
grid
pipes
webs
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
DE1966G0047588
Other languages
German (de)
Inventor
Groove
Dipl-Ing Klaus
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.)
Groove and Welter
Original Assignee
Groove and Welter
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 Groove and Welter filed Critical Groove and Welter
Priority to DE1966G0047588 priority Critical patent/DE1295923B/en
Priority to CH989767A priority patent/CH482930A/en
Priority to FR116201A priority patent/FR1532983A/en
Priority to BE702165D priority patent/BE702165A/xx
Priority to NL6710669A priority patent/NL6710669A/xx
Publication of DE1295923B publication Critical patent/DE1295923B/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
    • A63H33/00—Other toys
    • A63H33/04—Building blocks, strips, or similar building parts
    • A63H33/10—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements
    • A63H33/101—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements with clip or snap mechanism
    • 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
    • A63H33/10—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements
    • A63H33/102—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements using elastic deformation
    • 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
    • A63H33/10—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements
    • A63H33/105—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements with grooves, e.g. dovetails

Landscapes

  • Toys (AREA)

Description

Die Erfindung geht aus von einem Kupplungsteil für rohrförmige Bauelemente aus längs- und quergerillten Rohren und über die Rohre schiebbaren Formstücken, wobei die Rillen zum F_ormschluß in der Verbindung zwischen Bauelement und Formstück dienen, insbesondere für Spielzeuge.The invention is based on a coupling part for tubular components made of longitudinally and transversely grooved pipes and fittings that can be pushed over the pipes, the grooves for the form fit in the connection between the component and the fitting serve, especially for toys.

Die bei der Erfindung noch zu lösende Aufgabe besteht darin, Kupplungsteile der soeben genannten Art insoweit zu verbessern, daß sie unter Verwendung weniger Teile für eine Vielzahl von Konstruktionen Anwendung finden können und auch stärkeren Belastungen in allen Richtungen standhalten.The problem still to be solved in the case of the invention consists in coupling parts of the type just mentioned to the extent that they are using less Parts can find application in a wide variety of constructions, and also stronger ones Withstand loads in all directions.

Zur Lösung dieser Aufgabe ist bei der Erfindung ein Gitter aus Stäben vorgesehen, die in einem der Teile der Längsrillen entsprechenden Abstand voneinander mindestens mit einem Steg untereinander verbunden sind, der in das Profil der Querrillen der Rohre paßt, während die Stäbe des um die Rohre gebogenen Kupplungsteiles nur zu einem Teil die Rohrrillenprofile ausfüllen und mit ihrem überstehenden Teil in entsprechend profilierte Nuten der über die Rohre schiebbaren Formstücke eingreifen, wobei die Stege aus biegsamem Material gebildet sind.To solve this problem, a grid of bars is in the invention provided, the corresponding distance from one another in one of the parts of the longitudinal grooves are connected to each other with at least one web, which is in the profile of the transverse grooves of the pipes fits, while the rods of the coupling part bent around the pipes only partially fill in the pipe groove profiles and with their protruding part in correspondingly profiled grooves of the fittings that can be pushed over the pipes engage, wherein the webs are formed from flexible material.

Bei dieser Aufgabenlösung sind folgende an sich bekannte Gestaltungsmerkmale benutzt: Es ist bei einem Verfahren zur Herstellung einer starren Verbindung einander stumpfstoßender Metallrohre mittels Muffen unter Verwendung von die Rohrenden umschließenden und unverrückbar zwischen die Außenfläche der Rohrenden und der Innenfläche der Muffe in entsprechend geformten Ringnuten in wenigstens einer dieser Flächen gelagerten metallenen Halteringen bekanntgeworden, die Ringe in starrem Zustand anzubringen und hierbei die Ringe als federnde Sprengringe, die in die Nuten der Rohrenden nach innen oder der Muffe nach außen hineinfedern, anzubringen.In solving this problem, the following design features are known per se used: It is used in a process of creating a rigid connection to one another butt jointing metal pipes by means of sleeves with the use of enclosing the pipe ends and immovable between the outer surface of the pipe ends and the inner surface of the Sleeve mounted in correspondingly shaped annular grooves in at least one of these surfaces metal retaining rings have become known to attach the rings in a rigid state and here the rings as resilient snap rings, which are inserted into the grooves of the pipe ends spring inside or the sleeve to the outside.

Durch die Erfindung wird erreicht, daß bei Kupplungsteilen der im 1. Absatz genannten Art die Möglichkeit geschaffen wird, unter Verwendung weniger Teile für eine Vielzahl von Konstruktionen eine Anwendung zu ermöglichen, wobei auch stärkere Belastungen in allen Richtungen übertragen werden können. Dies wird insbesondere durch die besondere Ausbildung des gitterartigen Verbindungsteiles bei der Erfindung erreicht.By the invention it is achieved that in coupling parts of the im 1. Paragraph mentioned type the possibility is created using less Parts for a variety of constructions to allow an application, with even heavier loads can be transmitted in all directions. this will in particular due to the special design of the lattice-like connecting part achieved in the invention.

Die Erfindung wird an Hand von Ausführungsbeispielen in der Zeichnung näher erläutert, hierbei zeigt F i g. 1 einen Schnitt durch die Verbindung zweier sich kreuzender Rohrstränge, F i g. 2 eine Ansicht eines Teiles eines durch einen Metallinnenmantel verstärkten Kunststoffrohres mit Rillen in Umfangsrichtung und Längsrichtung, F i g. 3 einen Querschnitt nach der Linie A -A von F i g. 2, F i g. 4 ein Verbindungselement in Gitterform in Seitenansicht, F i g. 5 eine Nabe oder Büchse im Querschnitt, F i g. 6 ein Gitter gemäß F i g. 4 in Seitenansicht, F i g. 7 ein Gitter gemäß F i g. 4 in Draufsicht, F i g. 8 ein zweiteiliges Gitter, F i g. 9 einen Kinderroller als Anwendungsbeispiel in Seitenansicht und F i g. 10 eine Vorderansicht des Kinderrollers gemäß F i g. 9. Aus der Zeichnung ist das Kupplungsteil für rohrförmige Bauelemente aus längs- und quergerillten Rohren 1, 2 und über die Rohre 1, 2 schiebbaren Formstücken 3, wobei die Rillen zum Formschluß in der Verbindung zwischen Bauelement und Formstück 3 dienen, insbesondere für Spielzeuge, zu erkennen.The invention is explained in more detail on the basis of exemplary embodiments in the drawing, in which FIG. 1 shows a section through the connection of two intersecting pipe strings, FIG. 2 shows a view of part of a plastic pipe reinforced by a metal inner jacket with grooves in the circumferential direction and longitudinal direction, FIG. 3 shows a cross section along the line A -A of FIG. 2, fig. 4 a connecting element in grid form in side view, FIG. 5 shows a hub or sleeve in cross section, FIG. 6 shows a grid according to FIG. 4 in side view, F i g. 7 shows a grid according to FIG. 4 in plan view, F i g. 8 shows a two-part grid, FIG. 9 shows a children's scooter as an example of use in a side view, and FIG. 10 is a front view of the children's scooter according to FIG. 9. The drawing shows the coupling part for tubular components made of longitudinally and transversely grooved tubes 1, 2 and fittings 3 that can be slid over the tubes 1, 2, the grooves being used for positive locking in the connection between component and fitting 3, in particular for toys, to recognize.

Es ist ein Gitter 4, 5 aus Stäben 6 vorgesehen, die in einem der Teilung der Längsrillen 7 entsprechenden Abstand voneinander mindestens mit einem Steg 8 untereinander verbunden sind, der in das Profil der Querrillen 9 der Rohre 1, 2 paßt, während die Stäbe 6 des um die Rohre gebogenen Kupplungsteiles nur zu einem Teil die Rillenprofile 7, 9 ausfüllen und mit ihrem überstehenden Teil in entsprechend profilierte Nuten 10 der über die Rohre schiebbaren Formstücke 3 eingreifen, wobei die Stege 8 aus biegsamem Material gebildet sind.A grid 4, 5 of bars 6 is provided, which are connected to one another at a distance corresponding to the pitch of the longitudinal grooves 7 with at least one web 8 which fits into the profile of the transverse grooves 9 of the tubes 1, 2, while the bars 6 of the coupling part bent around the pipes only partially fill the groove profiles 7, 9 and engage with their protruding part in correspondingly profiled grooves 10 of the fittings 3 which can be pushed over the pipes, the webs 8 being made of flexible material.

Die Stäbe 6 stehen an mindestens einer Gitterseite gegenüber den Stegen 8 vor.The bars 6 are on at least one side of the grid opposite the webs 8 before.

Die Abstände der Stäbe 6 und der Stege 8 des Gitters 4, 5 sind untereinander und die Abstände der Längsrillen 7 und der Querrillen 9 der rohrförmigen Bauelemente sowie der Nuten 10 der Bohrungen der Formstücke 3 etwa gleich groß.The distances between the bars 6 and the webs 8 of the grid 4, 5 are among one another and the distances between the longitudinal grooves 7 and the transverse grooves 9 of the tubular components and the grooves 10 of the bores of the fittings 3 are approximately the same size.

Das Gitter 5 besteht aus mehreren Teilen. Die Stäbe 6 und die Stege 8 sind aus elastischeni Kunststoff gebildet.The grid 5 consists of several parts. The bars 6 and the bars 8 are made of elastic plastic.

Claims (5)

Patentansprüche: 1. Kupplungsteil für rohrförmige Bauelemente aus längs- und quergerillten Rohren und über die Rohre schiebbaren Formstücken, wobei die Rillen zum Formschluß in der Verbindung zwischen Bauelement und Formstück dienen, insbesondere für Spielzeuge, gekennzeichnet durch ein Gitter (4, 5) aus Stäben (6), die in einem der Teilung der Längsrillen (7) entsprechenden Abstand voneinander mindestens mit einem Steg (8) untereinander verbunden sind, der in das Profil der Querrillen (9) der Rohre (1, 2) paßt, während die Stäbe (6) des um die Rohre gebogenen Kupplungsteiles nur zu einem Teil die RohrrillenprofiIe (7, 9) ausfüllen und mit ihrem überstehenden Teil in entsprechend profilierte Nuten (10) der über die Rohre schiebbaren Formstücke (3) eingreifen, wobei die Stege (8) aus biegsamem Material gebildet sind. Claims: 1. Coupling part for tubular components longitudinally and transversely grooved pipes and fittings that can be pushed over the pipes, wherein the grooves are used for positive locking in the connection between component and fitting, in particular for toys, characterized by a grid (4, 5) made of bars (6), the spacing from one another corresponding to the pitch of the longitudinal grooves (7) are connected to one another with at least one web (8), which is in the profile of the Transverse grooves (9) of the tubes (1, 2) fits, while the rods (6) of the bent around the tubes Of the coupling part, fill in only part of the pipe groove profile (7, 9) and fill in with their protruding part in correspondingly profiled grooves (10) over the pipes engage sliding fittings (3), the webs (8) made of flexible material are formed. 2. Kupplungsteil nach Anspruch 1, dadurch gekennzeichnet, daß die Stäbe (6) an mindestens einer Gitterseite gegenüber den Stegen (8) vorstehen. 2. Coupling part according to claim 1, characterized in that the Rods (6) protrude on at least one side of the grid opposite the webs (8). 3. Kupplungsteil nach Anspruch 1 und 2, dadurch gekennzeichnet, daß die Abstände der Stäbe (6) des Gitters (4, 5) untereinander und die Abstände der Längsrillen (7) und der Querrillen (9) der rohrförmigen Bauelemente sowie der Nuten (10) der Bohrungen der Formstücke (3) in an sich bekannter Weise etwa gleich groß sind. 3. Coupling part according to claims 1 and 2, characterized in that the distances between the Bars (6) of the grid (4, 5) with each other and the distances between the longitudinal grooves (7) and the transverse grooves (9) of the tubular components and the grooves (10) of the bores the shaped pieces (3) are approximately the same size in a manner known per se. 4. Kupplungsteil nach Anspruch 1 bis 3, dadurch gekennzeichnet, daß das Gitter (5) aus mehreren Teilen besteht. 4. Coupling part according to claims 1 to 3, characterized in that the grid (5) consists of several parts consists. 5. Kupplungsteil nach Anspruch 1 bis 4, dadurch gekennzeichnet, daß die Stäbe (6) und Stege (8) aus elastischem Kunststoff bestehen.5. Coupling part according to claim 1 to 4, characterized in that the Rods (6) and webs (8) consist of elastic plastic.
DE1966G0047588 1966-08-02 1966-08-02 Coupling part for tubular components, especially for toys Pending DE1295923B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE1966G0047588 DE1295923B (en) 1966-08-02 1966-08-02 Coupling part for tubular components, especially for toys
CH989767A CH482930A (en) 1966-08-02 1967-07-11 Coupling for longitudinally and transversely grooved pipes
FR116201A FR1532983A (en) 1966-08-02 1967-07-28 tubular construction element, especially for toys
BE702165D BE702165A (en) 1966-08-02 1967-08-01
NL6710669A NL6710669A (en) 1966-08-02 1967-08-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1966G0047588 DE1295923B (en) 1966-08-02 1966-08-02 Coupling part for tubular components, especially for toys

Publications (1)

Publication Number Publication Date
DE1295923B true DE1295923B (en) 1969-05-22

Family

ID=7128402

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1966G0047588 Pending DE1295923B (en) 1966-08-02 1966-08-02 Coupling part for tubular components, especially for toys

Country Status (4)

Country Link
BE (1) BE702165A (en)
CH (1) CH482930A (en)
DE (1) DE1295923B (en)
NL (1) NL6710669A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984002560A1 (en) * 1982-12-23 1984-07-05 Polymod Australia Pty Ltd Plastic frames
NL1030947C2 (en) * 2006-01-18 2007-07-19 Berg Toys B V Building kit is for toys, comprises building parts and rapid coupling devices each of which comprises pin for insertion in building part hole and at least one sprung ring which clamps around pin

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH64179A (en) * 1913-05-03 1914-03-16 Eisenmoebelfabrik Pratteln L & Pipe clamp-like connection of mattresses and tubular posts to metal bed areas
GB250223A (en) * 1925-04-03 1926-12-02 Vincenzo Lancia Improvements in or relating to couplings for shafts or the like
GB496396A (en) * 1937-05-31 1938-11-30 Building Ind Services Ltd Improvements in and relating to pipe joints
US2495359A (en) * 1947-03-20 1950-01-24 Kendall Corp Scaffold clamp
DE820964C (en) * 1949-01-10 1951-11-15 Elzo Bruno Capra Adjustable tubular connecting strut for armaments
DE884087C (en) * 1947-12-18 1953-07-23 Motor Columbus Ag Fuer Elek Sc Rigid connection, in particular masts, mast posts or the like forming steel pipes, by means of sleeves and methods for producing such a connection
BE531760A (en) * 1953-09-10 1954-09-30 Mengeringhausen Max Coupling device for tubes, bars, in particular for scaffolding
GB794571A (en) * 1955-03-09 1958-05-07 Rolls Royce Improvements in or relating to pipe clips
US3092406A (en) * 1961-07-20 1963-06-04 Wasserstrom & Sons Inc N Holder for supporting leg
DE1892541U (en) * 1963-02-12 1964-05-06 Model Magic Proprietary Ltd TOYS MADE FROM COMPONENT PARTS.
AT237876B (en) * 1962-03-22 1965-01-11 Schmiedag Ag Support system that can be assembled from individual tubes
GB983621A (en) * 1960-04-21 1965-02-17 Ass Builders Merchants Improvements relating to piping systems
CH389481A (en) * 1961-02-07 1965-03-15 Palatini Angelo Set of model building elements

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH64179A (en) * 1913-05-03 1914-03-16 Eisenmoebelfabrik Pratteln L & Pipe clamp-like connection of mattresses and tubular posts to metal bed areas
GB250223A (en) * 1925-04-03 1926-12-02 Vincenzo Lancia Improvements in or relating to couplings for shafts or the like
GB496396A (en) * 1937-05-31 1938-11-30 Building Ind Services Ltd Improvements in and relating to pipe joints
US2495359A (en) * 1947-03-20 1950-01-24 Kendall Corp Scaffold clamp
DE884087C (en) * 1947-12-18 1953-07-23 Motor Columbus Ag Fuer Elek Sc Rigid connection, in particular masts, mast posts or the like forming steel pipes, by means of sleeves and methods for producing such a connection
DE820964C (en) * 1949-01-10 1951-11-15 Elzo Bruno Capra Adjustable tubular connecting strut for armaments
BE531760A (en) * 1953-09-10 1954-09-30 Mengeringhausen Max Coupling device for tubes, bars, in particular for scaffolding
GB794571A (en) * 1955-03-09 1958-05-07 Rolls Royce Improvements in or relating to pipe clips
GB983621A (en) * 1960-04-21 1965-02-17 Ass Builders Merchants Improvements relating to piping systems
CH389481A (en) * 1961-02-07 1965-03-15 Palatini Angelo Set of model building elements
US3092406A (en) * 1961-07-20 1963-06-04 Wasserstrom & Sons Inc N Holder for supporting leg
AT237876B (en) * 1962-03-22 1965-01-11 Schmiedag Ag Support system that can be assembled from individual tubes
DE1892541U (en) * 1963-02-12 1964-05-06 Model Magic Proprietary Ltd TOYS MADE FROM COMPONENT PARTS.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984002560A1 (en) * 1982-12-23 1984-07-05 Polymod Australia Pty Ltd Plastic frames
NL1030947C2 (en) * 2006-01-18 2007-07-19 Berg Toys B V Building kit is for toys, comprises building parts and rapid coupling devices each of which comprises pin for insertion in building part hole and at least one sprung ring which clamps around pin

Also Published As

Publication number Publication date
CH482930A (en) 1969-12-15
BE702165A (en) 1968-02-01
NL6710669A (en) 1968-02-05

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