Abstract:
Coupling means (1) for coupling a driving cycle (3) to a driven cycle (2), such as a trailer (2) or a bicycle, whereby the coupling means (3) are formed by a movable chain (5) of mutually hinged connected links (4), whereby an end coupling piece (8) is provided at both ends (6, 7) of the chain (5) for coupling the coupling means (1) to the driving cycle (2) and the driven cycle (2).
Abstract:
Improved skateboard (1) designed for dual use, more specifically with handles (3) for gripping the skateboard (1) with the hands, and without handles (3) for traditional hand-free skating, provided to this end with a bar (2) with handles (3) which can be fixed to the skateboard (1) in a removable manner and with a locking mechanism (24) for fixing the bar (4) to the skateboard (1) and disconnecting it again, and whereby the locking mechanism (24) can be manually operated by a user and without any additional tools.
Abstract:
Storage volume comprising a cubical housing (2) with an interior space (3) and walls (4-9), whereby at least the front wall (9) is provided with an opening (10), and whereby at least the side walls (6-7) are provided with coupling means (11) on their outward facing sides, which are made in such a way that they allow such storage volumes (1) to be coupled, either with both their front walls in the same plane, or with the front wall of one of the storage volumes (1) in the same plane as the rear wall of the other storage volume (1).
Abstract:
Mechanism (2) for a bicycle (1) that can serve as a foot brake (27) provided with a flat fixed footrest area (28) and with a control pedal (34) with a mainly flat upper surface (35) designed to connect closely with the flat footrest area (28), such that in the non-operated state of the control pedal (34), the upper surface (35) of the control pedal (34) extends in the plane of the footrest area (28 ).
Abstract:
Double freewheel clutch (8) for a go-kart or skelter, intended for both the forward and rearward drive with freewheel of the wheels (4) of an axle (7) of the go-kart or skelter, with an entrance member (10) that is intended to be driven by a drive of the go-kart or skelter and an exit member (11) and whereby the exit member (11) is intended to be connected in a fixed way with the axle (7) of the go-kart or skelter.
Abstract:
Balance bike comprising a frame (2) provided with a steering bush or holder or the like (8) for rotatably holding handlebars with a front wheel fork (3,4), whereby one or several front wheels (5) are connected to said front wheel fork (4), and whereby the balance bike (1) comprises two back wheels (6A, 6B), characterised in that the frame (2) of the balance bike (1) comprises two frame parts (2A,2B) which are directly or indirectly hinge-mounted at a distance (D) from one another to the steering bush or holder or the like (8) by means of hinges (ΙΟΑ,ΙΟΒ), from where the frame parts (2A,2B) extend up to a distance thereof and are each provided with a back wheel (6A, 6B).