EP 0033400 B1 19830525 - ROLLER COVER FOR SPANNING EXPANSION JOINTS BETWEEN A BRIDGE CONSTRUCTION PART AND A CONNECTING STRUCTURE
Title (en)
ROLLER COVER FOR SPANNING EXPANSION JOINTS BETWEEN A BRIDGE CONSTRUCTION PART AND A CONNECTING STRUCTURE
Publication
Application
Priority
DE 3003597 A 19800201
Abstract (en)
[origin: EP0033400A1] 1. A roller apron for bridging expansion joints between a bridge structure and an adjoining structure or the like, the apron comprising : pivot plates pivoted to a joint edge and disposed one beside another transversely of the bridge, slide plates being articulated to the pivot plates ; and tongue plates which are pivoted to the opposite joint edge, are disposed one beside another and rest on the side plates, the slide plates bearing, by way of their lateral edges which extend transversely of the bridge and by way of resiliently mounted sliding elements, on a substantially arcuate track of bearing brackets, characterised in that each pivot plate (4) and one or more slide plates (5) adjacent thereto lengthwise of the bridge are interconnected by pivot bearings (15) disposed adjacent the slide elements (14) in an inwardly offset alignment extending transversely of the bridge ; and the pivot plates (4) and the slide plates (5) have on their edge extending towards the adjoining structure (2) slide elements (14) in the form of a sliding member (16) guided in a dished support member (17).
IPC 1-7
IPC 8 full level
E01D 19/06 (2006.01)
CPC (source: EP)
E01D 19/065 (2013.01)
Citation (examination)
Designated contracting state (EPC)
AT BE CH FR GB IT LU NL SE
DOCDB simple family (publication)
EP 0033400 A1 19810812; EP 0033400 B1 19830525; AT E3565 T1 19830615; DE 3003597 A1 19810806; DE 3003597 C2 19830825
DOCDB simple family (application)
EP 80200231 A 19800311; AT 80200231 T 19800311; DE 3003597 A 19800201