Method of constructing an elevator installation, and...

Elevator – industrial lift truck – or stationary lift for vehicle – Temporary construction elevator for building

Reexamination Certificate

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Details

C187S401000, C187S408000

Reexamination Certificate

active

07407041

ABSTRACT:
A method of constructing an elevator installation having a support plate with a drive unit in a first installation position, an elevator car and a counterweight and in which the drive unit is connected by a support cable with the elevator car and the counterweight. A cross member has a chain hoist and is mounted above a second installation position, the chain hoist being connected with the support plate by a chain, the support plate being released from the first installation position, raised by the chain hoist from the first installation position to the second installation position and finally is mounted in the second installation. An elevator installation has at least one recess, which serves for mounting the support plate, formed in a shaft wall.

REFERENCES:
patent: 3124223 (1964-03-01), Kisovec
patent: 3196996 (1965-07-01), De La Rambelje
patent: 3298462 (1967-01-01), Morris
patent: 3519101 (1970-07-01), Sieffert
patent: 3680711 (1972-08-01), Brucker
patent: 5033586 (1991-07-01), Richards et al.
patent: 5035300 (1991-07-01), Chapelain et al.
patent: 2005/0150728 (2005-07-01), Van Der Meijden et al.
patent: 1 900 971 (1969-09-01), None
patent: 2 694 279 (1994-02-01), None
patent: WO 01/64572 (2001-09-01), None
patent: WO 0164572 (2001-09-01), None
patent: WO 2004/050526 (2004-06-01), None

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