DIVIDE WALL ATTACHMENT TO RAILCAR SIDE WALL Russian patent published in 2008 - IPC B61D17/08 

Abstract RU 2339525 C1

FIELD: transportation.

SUBSTANCE: divide wall attachment to railcar side wall contains U-shaped profile (4) in which edge part (6) of divide wall (1) is located with clearance, trim plate (7) with flange (8) which plate is adjacent by one its end to railcar facing (10) and the other - to divide wall. Part of flange is made in the form of longitudinal projection (13) located in the mentioned clearance. Longitudinal projection is limited by retainer (15) interacting with side surface of U-shaped profile and pressed by profile flange directly against divide wall by means of fastening element in the form of pinch bolt. Trim plate and flange can be made as single block. Trim plate and flange can have pawl coupling between them, where trim plate is made with cog crown and flange retainer - with cog slot corresponding to it.

EFFECT: simplification of attachment design and transverse divide wall mounting to railcar side wall, and improvement of railcar appearance and its heat-insulating properties.

10 cl, 17 dwg

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RU 2 339 525 C1

Authors

Petrakov Anatolij Grigor'Evich

Viktorov Petr Sergeevich

Kravchenko Oleg Vasil'Evich

Sirotov Nikolaj Gennad'Evich

Agafonov Vladimir Alekseevich

Dates

2008-11-27Published

2007-04-17Filed