EP 0319706 A2 19890614 - Pivot-wheel coupling device for wheeled toys, particularly model automobiles.
Title (en)
Pivot-wheel coupling device for wheeled toys, particularly model automobiles.
Title (de)
Rad-Zapfen- Verbindungsvorrichtung für Spielzeuge mit Rädern, insbesondere Automobilmodellen.
Title (fr)
Dispositif d'accouplement d'une roue sur un pivot pour jouets à roues, en particulier des maquettes d'automobiles.
Publication
Application
Priority
IT 2286687 U 19871211
Abstract (en)
A pivot-wheel coupling device for wheeled toys, particularly for model automobiles, comprising a pivot rigid (2) with the automobile floor (1) and having a preferably hemispherical head (8), and a wheel (10) having a hub (11) with a frusto-conical bore (15) arranged to receive said pivot (2), and wherein the pivot comprises at the base of the head a collar of trapezoidal cross-section (9), the wheel comprising a cylindrical cavity (18) into which the frusto-conical bore (15) of the hub (11) opens, said cavity having a diameter greater than the forward end of the frusto-conical bore to thus form a step (19) against which the collar of trapezoidal cross-section abuts when the wheel has been coupled to the pivot.
IPC 1-7
IPC 8 full level
A63H 17/26 (2006.01)
CPC (source: EP)
A63H 17/262 (2013.01)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0319706 A2 19890614; EP 0319706 A3 19900425; EP 0319706 B1 19930210; AT E85530 T1 19930215; DE 3878424 D1 19930325; DE 3878424 T2 19930603; ES 2038732 T3 19930801; IT 213142 Z2 19891027; IT 8722866 V0 19871211
DOCDB simple family (application)
EP 88118275 A 19881103; AT 88118275 T 19881103; DE 3878424 T 19881103; ES 88118275 T 19881103; IT 2286687 U 19871211