ELEVATOR BELT (VERSIONS) AND ELEVATION SYSTEM

FIELD: load-bearing parts, in particular, belts used in elevation systems. ^ SUBSTANCE: elevator belt has group of cords placed within enclosure. Enclosure is equipped with channels spaced apart from one another along belt length. Each of said channels has group of parts inclined at a skew angle to...

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Main Authors MARLER MARK EH, BEDERNA KRISTOF, PERRON BILL, GESER GUBERT EH, LO SJAODUN, O`DONNELL KH'JU DZH, EHLVES GOLDINO S, PITS DZHON, MELLO ARI O, ROBERTS REHNDI K, VON KHARDENBERG POL
Format Patent
LanguageEnglish
Russian
Published 27.04.2007
Subjects
ELEVATORS
ESCALATORS OR MOVING WALKWAYS
HAULING
HOISTING
LIFTING
PERFORMING OPERATIONS
TRANSPORTING
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Summary:FIELD: load-bearing parts, in particular, belts used in elevation systems. ^ SUBSTANCE: elevator belt has group of cords placed within enclosure. Enclosure is equipped with channels spaced apart from one another along belt length. Each of said channels has group of parts inclined at a skew angle to belt longitudinal axis. According to first version of embodiment, channels are spaced from one another so that adjacent channels are arranged at opposite sides relative to certain longitudinal coordinate on belt. According to second version of embodiment, transition portions between parts inclined at a skew angle are arranged at points with different longitudinal coordinates on belt. Elevation system comprises cabin, pulley and group of belts. ^ EFFECT: reduced noise and vibration of elevation system. ^ 22 cl, 7 dwg
Bibliography:Application Number: RU20050127921