| 发明名称 | Supplemental wheel holder | ||
| 摘要 | The present invention relates to the field of sliding door systems. The invention relates to a second wheel holder (800) enabling using a flexible number of wheels in a wheel carriage (300) for a sliding door resting in sliding track (106). The second wheel holder (800) comprises one attachment means (810) adapted to be removably attached to the first wheel connection means (340) and at least two second wheel connection means (820) each adapted to connect one wheel (330). The invention also relates to a method for exchanging the wheels (330) and of a wheel carriage (300), by lowering a door panel and replacing the wheels, by removing the second wheel holder (800), while the wheel carriage (300) is resting in the sliding track (106). | ||
| 申请公布号 | US8950041(B2) | 申请公布日期 | 2015.02.10 |
| 申请号 | US201113808862 | 申请日期 | 2011.06.08 |
| 申请人 | ASSA Abloy Entrance Systems AB | 发明人 | Palsson Ingemar;Asbo Sven;Backman Erik |
| 分类号 | E05D15/00;E05D15/06;B23P6/00 | 主分类号 | E05D15/00 |
| 代理机构 | Sheridan Ross P.C. | 代理人 | Sheridan Ross P.C. |
| 主权项 | 1. In a wheel carriage for holding a sliding door running in a sliding track, the wheel carriage comprising a first wheel connection means and a second wheel connection means each adapted to connect one wheel to the wheel carriage, the improvement comprising a supplemental wheel holder for adding at least one additional wheel to the wheel carriage, comprising: a. a body having a first attachment means adapted to be removably attached to one or both of the first and second wheel connection means and b. a third and fourth wheel connection means each adapted to connect one wheel. | ||
| 地址 | Landskrona SE | ||