专利名称：Transport installation for paper reels,
method for its operation and vehicle
发明人：Walter Brandli,Hugo Allemann申请号：US10441108申请日：20030520
公开号：US20040056140A1公开日：20040325
专利附图：
摘要：A vehicle () which can be coupled to a nondriven carriage () carrying a paper reel() and to a further such carriage () carrying a reel core basket () by means of
electromagnetic coupling elements is movable underfloor on a loading track () which can
be reached via a turntable (). Said vehicle pulls the latter carriage () from a storage track() onto a sliding platform (), from which it is pushed to a reel stand (), where the reel corebasket () receives a reel core before the carriage () is pushed back onto the storage track(). Thereafter, the vehicle () travels to the waiting station of the carriage () carrying thepaper reel (), couples, pulls it onto the sliding platform (), uncouples and travels onto thestorage track (). After the paper reel () has been received by the reel stand (), the vehicle() travels back onto the sliding platform (), couples again to the carriage () and pushes itback to the waiting station. The vehicle () has two pairs of wheels, one of which is drivable,and a pair of pressure wheels which, in a starting position, project beyond the pairs ofwheels and can be pressed downwards against an elastic restoring force.
申请人：METSO PAPER AG
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