Title:
プレストレッチされた合成コードを備えたエレベータベルトアセンブリ
Document Type and Number:
Japanese Patent JP2006500303
Kind Code:
A
Abstract:
An elevator load bearing assembly (40) includes a plurality of synthetic or polymer cords (42) within a urethane jacket (44). The cords are prestretched and the jacket prevents the stretched cords from relaxing. The inventive arrangement provides a load bearing assembly (40) that has little or no elastic or construction stretch.
Inventors:
O'Donnell, Hugh, James
Application Number:
JP2004539740A
Publication Date:
January 05, 2006
Filing Date:
September 25, 2002
Export Citation:
Assignee:
OTIS ELEVATOR COMPANY
International Classes:
B66B7/06; B29D29/00; D02G3/44; D07B1/16; D07B1/22; B29K75/00; B29K105/08
Attorney, Agent or Firm:
Tsuyoshi Hashimoto
Tomioka Kiyoshi
Tomioka Kiyoshi