EP 3574969 B1 20230719 - SYSTEM FOR CONNECTING PARTS OF A THREE-DIMENSIONAL MECHANICAL MODEL
Title (en)
SYSTEM FOR CONNECTING PARTS OF A THREE-DIMENSIONAL MECHANICAL MODEL
Title (de)
SYSTEM ZUM VERBINDEN VON TEILEN EINES DREIDIMENSIONALEN MECHANISCHEN MODELLS
Title (fr)
SYSTÈME DE CONNEXION DE PIÈCES D'UN MODÈLE MÉCANIQUE TRIDIMENSIONNEL
Publication
Application
Priority
- UA U201700669 U 20170130
- UA 2017000024 W 20170306
Abstract (en)
[origin: EP3574969A1] The invention relates to systems for connecting stationary and movable parts in three-dimensional mechanical model sets. The present system consists of at least two planar connectable parts (1, 2) and a set of connecting elements, said set containing a plate (3) with locks in the form of transverse grooves at opposing ends of one of the surfaces of the plate, and a thrusting element (4). The plate (3) and the thrusting element (4) have a rectangular cross section. The connectable parts (1, 2) have through openings (8), the shape and sizes of which correspond to the shape and sizes of the cross section of the locks (9) and the opposing end portions of a thrusting element (4). The plate (3) and the thrusting element (4) are designed to be capable of exerting a mutual thrusting effect on one another when the aforementioned parts are assembled and of locking one another in place under the mutual thrusting effect. The system provides more reliable connection of model parts on first assembly and on subsequent reassemblies as a result of the locking of the connecting elements.
IPC 8 full level
A63H 33/10 (2006.01)
CPC (source: EP RU)
A63H 33/042 (2013.01 - EP); A63H 33/101 (2013.01 - EP); A63H 33/00 (2013.01 - RU)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3574969 A1 20191204; EP 3574969 A4 20210303; EP 3574969 B1 20230719; EP 3574969 B8 20230823; EP 3574969 C0 20230719; CN 209500791 U 20191018; PL 128079 U1 20200323; PL 71536 Y1 20201005; RU 171326 U1 20170529; UA 114768 U 20170310; WO 2018139981 A1 20180802
DOCDB simple family (application)
EP 17893857 A 20170306; CN 201790000806 U 20170306; PL 12807917 U 20170306; RU 2017102961 U 20170130; UA 2017000024 W 20170306; UA U201700669 U 20170130