Abstract: A wheel braking mechanism 10 comprising a brake shaft 14, a brake drum 16, an engagement pedal 18 and a disengagement pedal 20. The brake shaft 14 has a plurality of first splines 22 provided around the brake shaft 14. A first alignment member 24 is provided at the end of each first spline 22 and has first and second oppositely directed chamfered alignment surface 24a, 24b. The brake drum 16 defines a brake socket around which are provided a plurality of second splines 28, which define a plurality of spline recesses 30. A second alignment member 31 is provided at the opposing end of each second spline 28. Movement of the brake shaft 14 towards the brake drum 16 causes the first alignment members 24 to travel down the respective alignment surfaces of the second alignment members 31, thereby aligning the first splines with the respective adjacent spline recess 30.

Abstract: An improved pushchair frame (10) of a type that can be collapsed for ease of transport or storage etc. The frame comprising a push/pull handle (12), a front wheel frame (14) on which at least one front wheel (16) is rotatably mounted and a rear wheel frame (18) on which at least one rear wheel (20) is rotatably mounted. The frame comprising a seat mounting yoke (22) to which the front and rear wheel frames are coupled, at least one of the front and rear wheel frames being pivotably coupled to the yoke, the frames having an operating position in which they are spaced from one another and a stowed position in which they are generally adjacent one another. The seat mounting yoke is rotatable, relative to at least one of the front and rear wheel frames, between an operating position and a stowed position in which the yoke is located generally adjacent one of the front and rear wheel frames. A retaining means maintains the yoke and the front and rear wheel frames in their operating position.

Abstract: A pushchair seat (10) comprising a seat back (18) mounted for pivotable movement relative to a seat base (20). A bumper bar (14) is pivotably coupled to and carried by the seat (10) and is moveable between a stowed position generally adjacent to the seat base (20) and a deployed position spaced from the seat back (18) and the seat base (20). Drive mechanisms (16) are provided at each end of the bumper bar (14) and comprise a selectively engageable coupling mechanism in the form of a clutch mechanism (30, 32) and a control mechanism (34, 56, 58). The coupling mechanism couples movement of the seat back (18) between its stowed position and its operating position into a corresponding movement of the bumper bar (14) between its stowed position and its deployed position.

Abstract: A cutting device, particularly suited for removing vehicle glazing panels, has forward blade carrier and a rearward handle spaced from the forward blade carrier. The forward blade carrier may function as a handle, the device thereby being operable in two handed use. The rearward handle and forward blade may be movable relative to one another permitting re-configuration of the device. The rearward handle and forward blade carrier may be connected by a bridge portion.

Abstract: A cutting device, particularly suited for removing vehicle glazing panels, has forward blade carrier and a rearward handle spaced from the forward blade carrier. The forward blade carrier may function as a handle, the device thereby being operable in two handed use. The rearward handle and forward blade may be movable relative to one another permitting re-configuration of the device. The rearward handle and forward blade carrier may be connected by a bridge portion. Novel aspects of the blade and lubrication for the device are also described and claimed.

Abstract: An improved pushchair frame (10) of a type that can be collapsed for ease of transport or storage etc. The frame comprising a push/pull handle (12), a front wheel frame (14) on which at least one front wheel (16) is rotatably mounted and a rear wheel frame (18) on which at least one rear wheel (20) is rotatably mounted. The frame comprising a seat mounting yoke (22) to which the front and rear wheel frames are coupled, at least one of the front and rear wheel frames being pivotably coupled to the yoke, the frames having an operating position in which they are spaced from one another and a stowed position in which they are generally adjacent one another. The seat mounting yoke is rotatable, relative to at least one of the front and rear wheel frames, between an operating position and a stowed position in which the yoke is located generally adjacent one of the front and rear wheel frames. A retaining means maintains the yoke and the front and rear wheel frames in their operating position.

Abstract: A wheel braking mechanism 10 comprising a brake shaft 14, a brake drum 16, an engagement pedal 18 and a disengagement pedal 20. The brake shaft 14 has a plurality of first splines 22 provided around the brake shaft 14. A first alignment member 24 is provided at the end of each first spline 22 and has first and second oppositely directed chamfered alignment surface 24a, 24b. The brake drum 16 defines a brake socket around which are provided a plurality of second splines 28, which define a plurality of spline recesses 30. A second alignment member 31 is provided at the opposing end of each second spline 28. Movement of the brake shaft 14 towards the brake drum 16 causes the first alignment members 24 to travel down the respective alignment surfaces of the second alignment members 31, thereby aligning the first splines with the respective adjacent spline recess 30.

Abstract: A cutting device, particularly suited for removing vehicle glazing panels, has forward blade carrier and a rearward handle spaced from the forward blade carrier. The forward blade carrier may function as a handle, the device thereby being operable in two handed use. The rearward handle and forward blade carrier may be movable relative to one another permitting re-configuration of the device. The rearward handle and forward blade carrier may be connected by a bridge portion. Novel aspects of the blade and lubrication for the device are also described and claimed.