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Patent Searching and Data


Title:
ELEVATOR
Document Type and Number:
WIPO Patent Application WO2005090217
Kind Code:
A3
Abstract:
In the method and elevator of the invention, which preferably is an elevator without machine room, in which elevator the elevator car is at least partially supported by a set of hoisting ropes. The hoisting ropes comprise one rope or a number of parallel ropes. The elevator has a traction sheave which moves the elevator car by means of the hoisting ropes. The elevator comprises rope portions of hoisting ropes going upwards and downwards from the elevator car, and the rope portions going upwards from the elevator car are under a first rope tension (T

Inventors:
VALJUS PETTERI (FI)
ORAVA MIKKO (FI)
VAENTAENEN TEUVO (FI)
Application Number:
PCT/FI2005/000146
Publication Date:
February 02, 2006
Filing Date:
March 09, 2005
Export Citation:
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Assignee:
KONE CORP (FI)
VALJUS PETTERI (FI)
ORAVA MIKKO (FI)
VAENTAENEN TEUVO (FI)
International Classes:
B66B7/10; B66B7/06; B66B11/08; B66B
Foreign References:
US6193017B12001-02-27
US1944772A1934-01-23
US5398781A1995-03-21
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