• Patent Title: Elevator system with discarded belt as compensation element for compensating the unladen weight of the supporting means
  • Application No.: US16341097
    Application Date: 2017-10-17
  • Publication No.: US11161715B2
    Publication Date: 2021-11-02
  • Inventor: Christian StuderAndrea Cambruzzi
  • Applicant: Inventio AG
  • Applicant Address: CH Hergiswil
  • Assignee: Inventio AG
  • Current Assignee: Inventio AG
  • Current Assignee Address: CH Hergiswil
  • Agency: Shumaker, Loop & Kendrick, LLP
  • Agent William J. Clemens
  • Priority: EP16196584 20161031
  • International Application: PCT/EP2017/076388 WO 20171017
  • International Announcement: WO2018/077654 WO 20180503
  • Main IPC: B66B7/06
  • IPC: B66B7/06
Elevator system with discarded belt as compensation element for compensating the unladen weight of the supporting means
Abstract:
An elevator system includes a car and a counterweight which are connected to one another via a support element. The elevator system has a compensation element for compensating the weight of the support element, wherein this compensation element includes at least one belt. The at least one belt was previously used as a support element for a car of an elevator system. A method for recycling support elements of elevator systems uses the discarded support elements as the compensation element in an elevator system.
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