Invention Grant
- Patent Title: Supplemental wheel holder
- Patent Title (中): 辅助轮架
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Application No.: US13808862Application Date: 2011-06-08
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Publication No.: US08950041B2Publication Date: 2015-02-10
- Inventor: Ingemar Palsson , Sven Asbo , Erik Backman
- Applicant: Ingemar Palsson , Sven Asbo , Erik Backman
- Applicant Address: SE Landskrona
- Assignee: ASSA Abloy Entrance Systems AB
- Current Assignee: ASSA Abloy Entrance Systems AB
- Current Assignee Address: SE Landskrona
- Agency: Sheridan Ross P.C.
- Priority: SE1050746 20100707
- International Application: PCT/EP2011/059512 WO 20110608
- International Announcement: WO2012/004077 WO 20120112
- Main IPC: E05D15/00
- IPC: E05D15/00 ; E05D15/06 ; B23P6/00
Abstract:
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).
Public/Granted literature
- US20130205541A1 SECOND WHEEL HOLDER Public/Granted day:2013-08-15
Information query
