Toy building set comprising a number of transmission elements

Details Toy building set comprising a number of transmission elements Toy building set comprising a number of transmission elements

1998-09-17

2000-08-29

Muir, D. Neal

Amusement devices: toys

Construction toy

Having parts assembled for relative movement

A63H 3312

Patent

active

06109997&

ABSTRACT:
A toy building set comprising a number of transmission elements in the form of a plurality of shafts and a plurality of toothed wheels, and a number of supporting elements for embedding of said transmission elements; and wherein the shafts have shaft extremities that are provided with splines in the form of a number of grooves spaced equally apart for mounting of one or more toothed wheels; and said toothed wheels having a central opening for receiving the spline of the shaft; and wherein the central opening on the toothed wheels is configured with one or more protruding flanges that engage with one or more of the grooves on the spline of the shaft with a view to ensuring that a toothed wheel mounted on a shaft is unable to rotate relative to the shaft; and wherein the toothed wheels are provided with a number of teeth that corresponds to or is equal to an entire multiple of the number of grooves on the spline of the shaft which makes it very easy to correctly mount the toothed wheels on the associated shafts.

REFERENCES:
patent: 2406759 (1946-09-01), Glukes
patent: 3597874 (1971-08-01), Ogsbury
patent: 3638352 (1972-02-01), Christiansen
patent: 3648404 (1972-03-01), Ogsbury et al.
patent: 4078328 (1978-03-01), Rayment
patent: 5071384 (1991-12-01), Poulsen
patent: 5094643 (1992-03-01), Bolli et al.
patent: 5890943 (1999-04-01), Poulsen et al.

Affiliated with

Also associated with

Rating

Toy building set comprising a number of transmission elements does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Toy building set comprising a number of transmission elements, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Toy building set comprising a number of transmission elements will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1243428