Procedure and apparatus for the installation of an elevator

Elevator – industrial lift truck – or stationary lift for vehicle – Having specific stationary guiding structure for... – And mounting means therefor

Reexamination Certificate

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Details

C187S406000, C187S407000, C187S900000, C187S401000

Reexamination Certificate

active

07137485

ABSTRACT:
A procedure and an apparatus for plumbing and installing the shaft equipment for an elevator uses a plumbing jig. The plumbing jig is mounted in the upper part of the elevator shaft from the top floor, plumb lines are attached to the plumbing jig from the top floor and, using the plumb lines attached to the plumbing jig, the shaft equipment is positioned, whereupon the shaft equipment is fixed in place. The apparatus includes supporting elements that can be fixed to the elevator shaft, a plumbing jig that can be attached to the supporting elements and mounted substantially from the top floor, and plumb lines that can be suspended from the plumbing jig and extend into the elevator shaft below the plumbing jig.

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Nakhov B.S. Skripka, B.F., “Montazh, naladka I ekspluatasiya liftov,” Izdatelstvo literatury po stroitelstvu, Moscow, 1973, pp. 146, lines 1-6; with English translation.

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