ATBECHDEDKESFRGBGRITLILUNLSEMCPTIESILTLVFIROMKCYALTRBGCZEEHUPLSKBAHRIS..MTNORS......................JDIM360 Ver 2.15 (14 Jul 2008) - 1620000/01983108EUROPEAN PATENT APPLICATIONA320101020EP08101614.920080214itenenTO2007018720070313IT2010102020104220081022200843E01F 13/06 20060101AFI20080912BHEP E01F 13/04 20060101ALI20080912BHEP deStange für aufhebbare Transitschranken, Transitschranke mit einer solchen Stange, Teilesatz und Verfahren zum Montieren einer solchen StangeenBar for liftable transit barriers, transit barrier comprising said bar, kit for supplying and method for installing said barfrBarre pour barrière de transit levable, barrière de transit comprenant ladite barre, kit de fourniture et méthode d'installation de ladite barrenoneOlva S.R.L.10019194010303.01/EP/BEVia Luigi Einaudi No. 46, Z.I. D4 Scalo15100 AlessandriaITAnnaratone, MassimoVia Palazzina No. 2515100 AlessandriaITRobba, Pierpaolo100040998Interpatent S.R.L. Via Caboto 3510129 TorinoITATBEBGCHCYCZDEDKEEESFIFRGBGRHRHUIEISITLILTLULVMCMTNLNOPLPTROSESISKTRALBAMKRS20101020201042

The bar (5) for liftable passage barriers according to the invention comprises a first (7) and a second bar section (9); the first bar section (7) has substantially hollow cross-sections, and the first (7) and the second bar section (9) are arranged so as to allow the second bar section (9) to be axially inserted into the first bar section (7) so as to form a telescopic assembly. An inner sliding block (11) and a bearing (17) reduce the clearances between the two bar sections (7) and (9), and the axial position between the two bar sections can be blocked through the screws (23A, 23B), making the bar (5) strong and integral. A single pair of sections (7) and (9) allow to provide bars (5) having an infinite gamut of lengths; the stocks and the number of items needed can consequently be reduced and smaller vehicles are sufficient for transporting the bars to the installation place.