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Machine translation
1. (WO2006085881) ELEVATOR LOAD BEARING MEMBER HAVING A JACKET WITH AT LEAST ONE TRACTION-ENHANCING EXTERIOR SURFACE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2006/085881    International Application No.:    PCT/US2005/004257
Publication Date: 17.08.2006 International Filing Date: 09.02.2005
Chapter 2 Demand Filed:    08.05.2006    
IPC:
B44C 1/22 (2006.01), C03C 15/00 (2006.01), C03C 25/68 (2006.01), C23F 1/00 (2006.01), C25F 3/00 (2006.01)
Applicants: OTIS ELEVATOR COMPANY [US/US]; Ten Farm Springs Road, Farmington, CT 06032 (US) (For All Designated States Except US).
THOMPSON, Mark, S. [US/US]; (US) (For US Only).
WESSON, John, P. [US/US]; (US) (For US Only).
VERONESI, William, A. [US/US]; (US) (For US Only).
O'DONNELL, Hugh, J. [US/US]; (US) (For US Only).
PITTS, John [CA/US]; (US) (For US Only).
PERRON, William, C. [US/US]; (US) (For US Only).
MELLO, Ary, O. [US/US]; (US) (For US Only).
RAUSS, Kathryn [US/US]; (US) (For US Only)
Inventors: THOMPSON, Mark, S.; (US).
WESSON, John, P.; (US).
VERONESI, William, A.; (US).
O'DONNELL, Hugh, J.; (US).
PITTS, John; (US).
PERRON, William, C.; (US).
MELLO, Ary, O.; (US).
RAUSS, Kathryn; (US)
Agent: GASKEY, David, J.; Carlson, Gaskey & Olds, 400 W. Maple Road, Suite 350, Birmingham, MI 48009 (US)
Priority Data:
Title (EN) ELEVATOR LOAD BEARING MEMBER HAVING A JACKET WITH AT LEAST ONE TRACTION-ENHANCING EXTERIOR SURFACE
(FR) ELEMENT PORTEUR D'ASCENSEUR DOTE D'UNE GAINE COMPORTANT AU MOINS UNE SURFACE EXTERIEURE AMELIORANT LA TRACTION
Abstract: front page image
(EN)An elevator load bearing member assembly includes at least one traction enhancing surface (46) on a jacket (44). In one example, a mechanical removal process is used to strip away at least some of an amide-rich layer from the surface (46) after the jacket has been extruded onto tension members (42). In another example, a chemical removal process is used. Another disclosed example includes disrupting the surface.
(FR)Ensemble d'éléments porteurs d'ascenseur comprenant au moins une surface améliorant la traction (46) sur une gaine (44). Dans un exemple, un procédé d'enlèvement mécanique est utilisé pour arracher au moins une partie d'une couche riche en amides de la surface (46) après que la gaine a été extrudée sur les éléments de tension (42). Dans un autre exemple, un procédé d'enlèvement chimique est utilisé. Un autre exemple divulgué concerne la dislocation de la surface.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)