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Lift system with sorted belt as compensation element for compensating the unladen weight of the supporting means

A technology of load-carrying mechanism and balancing components, applied in elevators, transportation and packaging, etc., can solve the problems of increasing material demand, increasing manufacturing cost and logistics cost, etc.

Active Publication Date: 2019-06-18
INVENTIO AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The known balancing cables and balancing chains for compensating the weight of the carrying mechanism have the disadvantage of using elements specially manufactured for this purpose, thus increasing the material requirement, manufacturing costs and logistical complexity

Method used

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  • Lift system with sorted belt as compensation element for compensating the unladen weight of the supporting means
  • Lift system with sorted belt as compensation element for compensating the unladen weight of the supporting means
  • Lift system with sorted belt as compensation element for compensating the unladen weight of the supporting means

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Embodiment Construction

[0039] exist figure 1 A schematic diagram of the elevator installation 10 is shown in . The elevator installation 10 includes a cage 12 and a counterweight 14 which are connected to one another via a support mechanism 16 . The support means 16 includes in particular a cable or cables, in particular a support means 16 made of steel and / or synthetic fibres. Alternatively or additionally, the carrier 16 can also have one or more belts, each belt having in particular a plurality of cables which are embedded in a common plastic sheathing.

[0040] exist figure 1 In the embodiment shown, the carrier 16 is guided by two pulleys 18 , 20 , at least one of which can be driven by means of a motor not shown, so that the car 12 can be moved inside the elevator shaft of the elevator installation 10 , and the counterweight 14 correspondingly moves in the opposite direction inside the elevator shaft. In an alternative embodiment of the invention, the carrier 16 can also be guided by more ...

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PUM

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Abstract

The invention relates to a lift system (10) which comprises a car (12) and a counterweight (14) which are connected to one another via a supporting means (16). In addition, the lift system (10) has acompensation element (22, 122, 222) for compensating the weight of the supporting means (16), wherein this compensation element (22, 122, 222) comprises at least one belt (24, 26, 124 to 130, 224, 226). In addition, the invention relates to such a compensation element (22, 122, 222) which comprises at least one sorted supporting means which is used as a supporting means (16) for a car of a lift system. Furthermore, the invention relates to a method for recycling supporting means of lift systems as a compensation element (22, 122, 222).

Description

technical field [0001] The invention relates to an elevator installation comprising a car, a counterweight and at least one carrying mechanism, wherein the carrying mechanism at least partially carries the car and the counterweight, and the car and the counterweight are connected to each other via the carrying mechanism. Furthermore, the elevator installation includes a compensating element for compensating the weight of the support means. Background technique [0002] In elevator installations, a counterweight is usually provided for balancing the weight of the car and the load that can be accommodated in the car. The counterweight is connected to the car and moves complementary to the car in the elevator shaft by means of the carrying mechanism, which carries the car and the counterweight. The carrying means are in particular steel cables or belts. [0003] The weight of the counterweight is coordinated with the weight of the car in a predetermined ratio. On the one han...

Claims

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Application Information

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IPC IPC(8): B66B7/06
CPCB66B7/068
Inventor 克里斯蒂安·史都德安德烈·坎布鲁齐
Owner INVENTIO AG