<p>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).</p>
申请公布号
WO2012004077(A1)
申请公布日期
2012.01.12
申请号
WO2011EP59512
申请日期
2011.06.08
申请人
ASSA ABLOY IP AB;PAALSSON, INGEMAR;AASBO, SVEN;BAECKMAN, ERIK