Fire escape – ladder – or scaffold – Pole or strand grasping-type climber – Foot- or leg-attachable
Patent
1991-11-21
1993-08-10
Chotkowski, Karen J.
Fire escape, ladder, or scaffold
Pole or strand grasping-type climber
Foot- or leg-attachable
182193, 182 5, A63B 2700
Patent
active
052340759
ABSTRACT:
A central conduit includes a plurality of spaced first and second support housings mounted to the conduit, with the first and second housings pivotally mounting a respective first and second brake rod. Each brake rod including a brake pad surface for projection through a first and second slot for communication with a rope through the conduit to slow descent by an individual utilizing the apparatus to descend a rope member. A modification of the invention includes a seat member mounted to the conduit, as well as a further assembly positioned below to include further brake rods for use by an individual's feet in controlling descent downwardly along a rope member.
REFERENCES:
patent: 315025 (1885-04-01), Heath
patent: 3658151 (1972-04-01), Wisdom
patent: 3677367 (1972-07-01), Shotmeyer
patent: 4276958 (1981-07-01), Skaalen
patent: 4301891 (1981-11-01), Harbian
patent: 5029669 (1991-07-01), Lew et al.
Chotkowski Karen J.
Gilden Leon
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