Oy Nokia Ab

Rainer Ilkka Valtonen

An angle piece for a contact rail of U-shaped section and provided with longitudinal conductors. The L-shaped angle piece can be pushed into the groove of two contact rails forming an angle between them, thereby establishing contact between the conductors of the two rails via contact fingers provided on an installation component of the angle piece supported by a body portion. The installation component can be shifted in relation to the body portion diagonally so as to adjust the relative position of the contact fingers to flanks of the body portion.

Angle piece for a contact rail

An electric current supply conduit comprising a metal support rail of substantially U-shaped cross-section forming an open longitudinal channel. The support rail is provided with longitudinally extending current conductors fastened at the opposite side walls of the support rail. The ends of the current conductors are bent to project angularly, preferably perpendicularly with respect to the longitudinal direction of the support rail inwardly into said open channel of the support rail.

Growing community of inventors

Soukka, Espoo, undefined

Rainer Ilkka Valtonen