LIFT COMPRISING A FLAT-BELT AS A TRACTIVE ELEMENT

摘要

1 9 ELEVATOR WITH FLAT 9ELT AS SUSPENSION MEANS ABSTRACT 5 THE INVENTION RELATES TO AN ELEVATOR WITH BELT-SHEAVES (37) AND AT LEAST ONE FLAT BELT (33) TO SUSPEND AND MOVE AN ELEVATOR CAR. FOR THE PURPOSE OF GUIDING THE FLAT BELT (33) ON THE BELT-SHEAVES (37), THE FORMER HAS AT LEAST ONE GUIDE GROOVE (33.4) IN WHICH AL LEAST ONE GUIDE RIB (37.2) 10 PROJECTING FROM THE SHEAVE RUNNING SURFACE (37.1) OF THE BELT-SHEAVE (37) ENGAGES. (FIG. 3)