Aufzugsseil, Aufzugsanordnung und Aufzug

Details

Veröffentlichungs-Nr.

EP3255007

Aktenzeichen

EP16173342

Anmeldetag

7. Juni 2016

Veröffentlichung

7. August 2019

Erteilung

7. August 2019

Rechtsraum

EP

IPC

B66B7/06// B66B15/04

Abstract

The invention relates to a belt-shaped rope (1,1') of an elevator having opposite lateral sides (S1, S2) facing in thickness direction (t) of the rope (1,1'), at least one of the lateral sides (S1, S2) being shaped to have elongated ribs (2) that are disposed adjacent each other in width direction (w) of the rope (1,1') and extend parallel with the longitudinal direction (1) of the rope (1,1'). Each said rib (2) has a first flank face (2a) for contacting a flank face (6a,6b) of a rib (6) of a rope wheel (4,40,41), and a second flank face (2b) for contacting a flank face (6a,6b) of a rib (6) of a rope wheel (4,40,41). Each said first and second flank face (2a, 2b) is shaped to have an arcuate cross-sectional profile, and said first and second flank face (2a, 2b) are shaped to arc to such steepness that the angle (alfa) defined between their tangents (Ta, Tb) is acute, and the surface material of said flank faces (2a, 2b) has shore A hardness more than 85 and less than 100. The invention also relates to an elevator arrangement as well as to an elevator, implementing the aforementioned belt-shaped rope (1).

Anmelder

Firmen

KONE Corporation
Kone Corporation

Land

🇫🇮 Finnland

Fachgebiete