Bus=bar installation equipment with stepped slider and crossbar - fitted into housing so that bus=bar is held against step corresp. to size

摘要

Bus-bars of different rectangular cross-sections are accommodated by a number of steps (31-34) formed on the underside of the slider which is inserted into an opening (12) in the housing (10), to a depth corresp. to the vertical dimension of the bus-bar (19). - A hooked finger (21,26) at each end engages in a corresp. recess (13,14) of the opening (12). The crossbar (15) is pushed into a slot (29) in the slider against the opposition of a helical spring (36).