Synthetic tabulator rail for typewriter - has integrally formed riders and springs

摘要

The tabulator rail (1) is for typewriters or similar. The riders (5) with springs (6) are integral with the rail and is formed of synthetic material and the entire unit, through reversal, is secured in working position by a rod (20). Manufacture of the rail requires only an injection moulding stage and a simple assembly, the complete rail consisting of only two components.