ELEVATOR INSTALLATION
An example elevator system may include a shaft in which a first elevator car and a second elevator car positioned below the first elevator car are separately movable up and down in a vertical direction along a common guideway. The first elevator car may be coupled to a first counterweight by first s...
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Main Authors | , , , , |
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Format | Patent |
Language | English |
Published |
01.09.2016
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Subjects | |
Online Access | Get full text |
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