(19)
(11) EP 1 270 488 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
22.01.2003 Bulletin 2003/04

(43) Date of publication A2:
02.01.2003 Bulletin 2003/01

(21) Application number: 02013883.0

(22) Date of filing: 24.06.2002
(51) International Patent Classification (IPC)7: B66B 11/04, B66B 11/00
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 28.06.2001 EP 01810627

(71) Applicant: INVENTIO AG
CH-6052 Hergiswil (CH)

(72) Inventors:
  • Rossignol, Eric
    6648 Minusio (CH)
  • Angst, Philipp
    6300 Zug (CH)

   


(54) Elevator driving means


(57) The invention concerns an elevator installation with a car (8), which is moved by a motor by means of a closed rope (1) running on an upper pulley (2) and on a lower pulley (3), whereby the closed rope (1) comprises a first rope portion (9) and a second rope portion (10), wherein a gear box (GB) interacting with the first rope portion (9) and with the second rope portion (10) is arranged on the car (8). A car speed control independently from the motor speed is achieved on the car itself.






Search report