High-rise, fire-fighting, rescue and construction equipment

Details High-rise, fire-fighting, rescue and construction equipment High-rise, fire-fighting, rescue and construction equipment

2007-01-23

2007-01-23

Chin-Shue, Alvin (Department: 3634)

Fire escape, ladder, or scaffold

Wall- or floor-attached

C182S037000, C187S239000

Reexamination Certificate

active

10663260

ABSTRACT:
An elevator system for traveling on a rail attached to the outside of a high-rise building. One elevator has a telescopic arm attached for reaching any position on or above the building. The telescopic arm consists of two parts, which are interconnected with a pivoting mechanism. The telescopic arm has a pivot at its end attached to a cramp, by a vertical rotating mechanism. The cramp is pivoted to an outside platform with a barrier, a cabin is hung from the platform and can make a full rotation. The elevator portion has a passenger compartment with sliding doors and a vertical aperture with a staircase connecting with an autonomous rescue elevator.

REFERENCES:
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patent: 5113969 (1992-05-01), Drolet et al.
patent: 5582467 (1996-12-01), Drolet et al.
patent: 5845739 (1998-12-01), Ohtsuki
patent: 3939762 (1991-06-01), None

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