Elevator – industrial lift truck – or stationary lift for vehicle – Stationary lift for roadway vehicle or required component... – Having specific drive means for support
Patent
1984-12-05
1986-03-25
Bartuska, F. J.
Elevator, industrial lift truck, or stationary lift for vehicle
Stationary lift for roadway vehicle or required component...
Having specific drive means for support
248228, B66B 702
Patent
active
045777292
ABSTRACT:
A guide rail clamping assembly for elevator guide rails in which an intermediate mounting member having tapped openings and bolts attach rail clips to the guide rails, while thereafter permitting this whole assembly to be positionally adjusted as a unit. The bolts extend through openings in still another mounting member, and nuts engage the bolts to fix the unit to the associated building once it is correctly positioned. Each rail clip has first and second ends, with the first end being adapted to overlap a flange of the guide rail. An elongated opening extends between the ends of each rail clip, and the second end defines a notch. The intermediate mounting member has first and second ends, each of which defines a projection which is adapted to successively cooperate with an elongated slot during assembly of the guide rail, and with the notch during the clamping of the rail clip to the guide rail flange.
REFERENCES:
patent: 1505245 (1924-08-01), Christmas
patent: 2321106 (1943-06-01), Sanford
patent: 3199642 (1965-08-01), Anderson
patent: 3826423 (1974-07-01), McClung
patent: 3904113 (1975-09-01), Molyneux
patent: 3923245 (1975-12-01), Marchant
patent: 4431087 (1984-02-01), Karol
Bartuska F. J.
Lackey D. R.
Pedersen Nils E.
Westinghouse Electric Corp.
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