| 发明名称 |
ELEVATOR SYSTEM |
| 摘要 |
The invention relates to an elevator system comprising a first elevator car, a second elevator car, a rotatable rope wheel mounted on a fixed location, and a roping suspending the first and second elevator car on opposite sides of the rope wheel, the roping comprising at least one rope passing over the rope wheel, and connected on the first side of the rope wheel to the first elevator car and on the second side to the second elevator car. Said rope comprises at least one load bearing member oriented parallel with the longitudinal direction of the rope made of composite material comprising reinforcing fibers embedded in polymer matrix, which reinforcing fibers are carbon fibers oriented parallel with the longitudinal direction of the rope. |
| 申请公布号 |
US2016083224(A1) |
申请公布日期 |
2016.03.24 |
| 申请号 |
US201514954148 |
申请日期 |
2015.11.30 |
| 申请人 |
KERE Petri;SIIKONEN Marja-Liisa;RUOKOKOSKI Mirko;VALJUS Petteri;PELTO-HUIKKO Raimo |
发明人 |
KERE Petri;SIIKONEN Marja-Liisa;RUOKOKOSKI Mirko;VALJUS Petteri;PELTO-HUIKKO Raimo |
| 分类号 |
B66B9/00;B66B7/06 |
主分类号 |
B66B9/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An elevator system comprising
a first elevator car; a second elevator car; a rotatable rope wheel mounted on a fixed location; and a roping suspending the first and second elevator car on opposite sides of the rope wheel, the roping comprising at least one rope, which passes over the rope wheel, and is connected on the first side of the rope wheel to the first elevator car and on the second side to the second elevator car,
wherein said rope comprises at least one load bearing member oriented parallel with the longitudinal direction of the rope, and in that the load bearing member is made of composite material comprising reinforcing fibers embedded in polymer matrix, which reinforcing fibers are carbon fibers oriented parallel with the longitudinal direction of the rope. |
| 地址 |
Helsinki FI |
