EP0104334A1 - Eléments de sûreté pour pièces d'un jeu de construction - Google Patents

Eléments de sûreté pour pièces d'un jeu de construction Download PDF

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Publication number
EP0104334A1
EP0104334A1 EP83106599A EP83106599A EP0104334A1 EP 0104334 A1 EP0104334 A1 EP 0104334A1 EP 83106599 A EP83106599 A EP 83106599A EP 83106599 A EP83106599 A EP 83106599A EP 0104334 A1 EP0104334 A1 EP 0104334A1
Authority
EP
European Patent Office
Prior art keywords
securing element
groove
components
parts
undercut
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
Application number
EP83106599A
Other languages
German (de)
English (en)
Other versions
EP0104334B1 (fr
Inventor
Artur Dr. H. C. Fischer
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.)
Fischerwerke Artur Fischer GmbH and Co KG
Original Assignee
Fischerwerke Artur Fischer GmbH and Co KG
Artur Fischer Forschung GmbH
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 Fischerwerke Artur Fischer GmbH and Co KG, Artur Fischer Forschung GmbH filed Critical Fischerwerke Artur Fischer GmbH and Co KG
Priority to AT83106599T priority Critical patent/ATE17657T1/de
Publication of EP0104334A1 publication Critical patent/EP0104334A1/fr
Application granted granted Critical
Publication of EP0104334B1 publication Critical patent/EP0104334B1/fr
Expired legal-status Critical Current

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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
    • A63H33/105—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements with grooves, e.g. dovetails

Definitions

  • the invention relates to a securing element for components of a play kit, which can be connected to one another by means of undercut grooves and pins that fit into them.
  • the invention is therefore based on the object of creating a possibility of absorbing the forces directed in the longitudinal direction of the grooves in connections.
  • the securing element consists of two parts, each part tst with an engaging in the groove of the components, partially filling the groove profile and wedge-shaped bar in the longitudinal direction, and that the two parts can be fixed with their bars by pushing together in the groove of the components.
  • both parts of the securing element are placed in the rear-cut groove of the component and the strips of the two parts with their weaker end faces are turned towards each other.
  • the wedge shape of the strips creates one Bracing of both parts in the undercut groove of the component so that a tight fit is achieved.
  • the securing element now serves as a stop for a building block, which is provided with a connecting pin and can be inserted into the longitudinal groove of the component in a light sliding fit. With another securing element fixed behind this module, it is secured against displacement in all directions. It is thus possible to set precise distances that remain constant even with high forces.
  • the one long side of the bar can be undercut and the other long side can be flat.
  • the flat long sides of the strips form the sliding surfaces, while the undercut long sides of the strips completely fill the groove profile. Both strips thus complement each other to form an undercut connecting means on both sides, so that, in addition to the jamming, a form-locking connection secured against lifting is also produced.
  • the strip at its strongest point can be somewhat narrower than the inside width of the narrowest point of the undercut groove of the component.
  • This design makes it possible to insert the two parts of the securing element from the outside into the undercut groove of the component. The time-consuming insertion from the front of the groove, particularly in the case of very long components, is therefore not necessary.
  • the securing element can also be retrofitted between two blocks that are already arranged at a distance from one another.
  • the parts of the securing element can have a plate resting on the outer surface of the components.
  • the plate which serves as an insertion limitation, facilitates handling of the securing element due to the support on the components.
  • part of the securing element can be designed as an angle, with each leg of the angle being provided with a strip.
  • This special design of the securing element also enables end connections of two components to be secured and the angular position to be additionally supported. Very stable frame constructions, for example for toy vehicles, can thus be produced.
  • the two parts 3 a, 3 b forming the securing element 3 are inserted such that the strips 4 are completely received by the groove 1.
  • the profile of the strip 4 only partially fills the groove profile and is additionally wedge-shaped in the longitudinal direction.
  • the parts 3 a, 3 b of the securing element are provided with a plate 5 resting on the outer surface of the components 2, the outer surface of which can be corrugated.
  • the opposing and serving as sliding surface long sides 6 of the strips 4 of the two parts have a taper of about 2 degrees in their longitudinal direction.
  • the strips 4 are twice as long as the plates 5, so that when the plates 5 are pushed together, the strips 4 within the plates come to overlap.
  • the longitudinal sides 7 of the strips 4 facing away from one another are undercut.
  • the two strips 4 complement each other to form an undercut connection means, its external dimension compared to the profile of the groove 1 can be enlarged by about -15% when pushed together.
  • strong jamming can be achieved, so that the securing element 3 can be immovably fixed at any desired point in the groove 1 of the component 2.
  • the strongest point of the individual bar 4 is somewhat narrower than the inside width of the narrowest point of the undercut groove 1 of the component.
  • the addition of this strongest point to the weakest point of the other bar results in the excess of the groove profile necessary for jamming.
  • FIG. 2 shows possible applications of the securing element 3 according to the invention.
  • a securing element is used for the corner connection, in which a part 3 c of the securing element 3 'is designed as an angle and each leg of the angle has a strip 4.
  • a further part 3 b is pushed onto each leg of the angle, so that the connection between the securing element 3 'and component 2 is established by the overlapping strips 4.
  • a module 9 equipped with an undercut connecting pin 8 is inserted into the longitudinal groove 1 of one component 2 with a slight sliding fit until it rests on the angle securing element 3 '. To fix it, a further securing element 3 is then clamped behind this module 9. This results in an accurate, even withstand high forces distance fixation.

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  • Toys (AREA)
EP83106599A 1982-09-01 1983-07-06 Eléments de sûreté pour pièces d'un jeu de construction Expired EP0104334B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83106599T ATE17657T1 (de) 1982-09-01 1983-07-06 Sicherungselement fuer bauteile eines spielbaukastens.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3232500 1982-09-01
DE19823232500 DE3232500A1 (de) 1982-09-01 1982-09-01 Sicherungselement fuer bauteile eines spielbaukastens

Publications (2)

Publication Number Publication Date
EP0104334A1 true EP0104334A1 (fr) 1984-04-04
EP0104334B1 EP0104334B1 (fr) 1986-01-29

Family

ID=6172228

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83106599A Expired EP0104334B1 (fr) 1982-09-01 1983-07-06 Eléments de sûreté pour pièces d'un jeu de construction

Country Status (4)

Country Link
EP (1) EP0104334B1 (fr)
AT (1) ATE17657T1 (fr)
DE (1) DE3232500A1 (fr)
DK (1) DK154871C (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3409834A1 (de) * 1984-03-17 1985-09-26 Artur Dr.H.C. 7244 Waldachtal Fischer Bauteil zur aussteifung und sicherung einer eckverbindung aus spielbaustaeben
WO2013124353A1 (fr) * 2012-02-21 2013-08-29 Andersen Ole From Élément d'assemblage et système de panneaux de construction et d'éléments d'assemblage

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR956627A (fr) * 1950-02-02
GB1094418A (en) * 1964-10-10 1967-12-13 Fischer Artur Building component for incorporation in a constructional toy
DE1478400A1 (de) * 1965-09-27 1969-05-29 Artur Fischer Aus zwei Bauteilen bestehender Gelenkbaustein
DE7416917U (de) * 1975-06-12 Fischer A Verbindungsteil für Bauteile eines Spielbaukastens

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE473849C (de) * 1929-03-21 Schmaltz Geb Verkeilter Rundduebel zur Verbindung genuteter Hoelzer fuer Tuer- und Fensterrahmen
DE2502989B2 (de) * 1975-01-25 1976-11-04 Fischer, Artur, 7241 Tumlingen Bauelement

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR956627A (fr) * 1950-02-02
DE7416917U (de) * 1975-06-12 Fischer A Verbindungsteil für Bauteile eines Spielbaukastens
GB1094418A (en) * 1964-10-10 1967-12-13 Fischer Artur Building component for incorporation in a constructional toy
DE1478400A1 (de) * 1965-09-27 1969-05-29 Artur Fischer Aus zwei Bauteilen bestehender Gelenkbaustein

Also Published As

Publication number Publication date
DK381683A (da) 1984-03-02
EP0104334B1 (fr) 1986-01-29
DE3232500A1 (de) 1984-03-01
DK154871B (da) 1989-01-02
ATE17657T1 (de) 1986-02-15
DK154871C (da) 1989-05-29
DK381683D0 (da) 1983-08-19

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