US2005166786A1PendingUtilityA1

Method for precisely placing a guideway support, and guideway

Priority: Mar 22, 2002Filed: Mar 1, 2003Published: Aug 4, 2005
Est. expiryMar 22, 2022(expired)· nominal 20-yr term from priority
E01B 25/305
30
PatentIndex Score
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Claims

Abstract

The invention relates to a method for precisely placing a support ( 10 ) for a ground level guideway of a track-bound vehicle, particularly of a magnetic levitation system. According to the invention, the support ( 10 ) has a guideway plate with guide elements, which are placed thereon while serving to guide the vehicle. The support ( 10 ) is placed on a base support ( 1 ) having a bottom plate ( 2 ). The bottom plate ( 2 ) is held at a distance from the guideway plate by at least one web ( 12 ). The support ( 10 ) is placed on the base support ( 1 ) with the web ( 12 ), which is placed on the support ( 10 ) or on the base support ( 1 ), being arranged therebetween, and the support is guided by guides in a transverse direction. The support ( 10 ) is provided with its predetermined three-dimensional curve by means of spindles ( 16 ) that are supported on the base support ( 1 ) or on the web ( 12 ), and the resulting gap between the base support ( 1 ) and/or web ( 12 ) and/or support ( 10 ) is subsequently filled with an under casting compound ( 20 ).

Claims

exact text as granted — not AI-modified
1 . A procedure for a precisely positioned erection of a support ( 10 ) for a grade level travelway of a rail limited vehicle, especially a magnetic levitated railroad, wherein the support ( 10 ) has an upper chord with thereon attached guide elements for the said vehicle, the support ( 10 ) is placed upon a base plate ( 1 ) which has a bottom plate ( 2 ) and the bottom plate ( 2 ) is held at a separating distance from the support ( 10 ) by at least one web ( 12 ), therein characterized, in that the support ( 10 ) is laid upon the base plate ( 1 ) with the interposing of the web ( 12 ) which is attached to the support  10  or to the base plate ( 1 ) and in that the support ( 10 ) by means of self supporting spindles ( 16 ) on the base plate ( 1 ) or on the web ( 12 ) is brought into its preselected space curve, and in that the therefrom created intervening space between the base plate ( 1 ) and/or the web ( 12 ) and/or the support ( 10 ) is subsequently filled with a grout ( 20 ) and in that the support ( 10 ) is guided in the transverse direction by attachments.  
   
   
       2 - 34 . (canceled)

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