EP 0227314 A3 19880302 - IMPROVED STEEL SOLDIER
Title (en)
IMPROVED STEEL SOLDIER
Publication
Application
Priority
GB 8531751 A 19851224
Abstract (en)
[origin: EP0227314A2] A steel soldier for supporting concrete formwork comprises a pair of elongated steel elements connected back to back and parallel with one another by tie plates (3) at their ends and, if necessary, by diaphragms intermediate their ends. Each channel has a web (1) which, in order to increase its strength, is formed at longitudinally spaced intervals with flanged openings (1a). These openings characteristically according to the invention have peripheral flanges (1c) which are of channel-shaped radial profile, thereby increasing the shear carrying capacity and reducing the risk of cracking of the soldier under load.
IPC 1-7
IPC 8 full level
E04G 11/48 (2006.01); E04G 25/02 (2006.01)
CPC (source: EP)
E04G 11/48 (2013.01); E04G 25/02 (2013.01)
Citation (search report)
- [AD] GB 2145145 A 19850320 - MABEY HIRE CO
- [AD] GB 1551154 A 19790822 - BEACHLEY MACHINERY
- [A] AU 477444 B2 19741003
- [A] GB 1603516 A 19811125 - RAYID METAL DEV LTD
- [A] DE 2046459 A1 19720413
Designated contracting state (EPC)
BE FR GB IT LU NL
DOCDB simple family (publication)
EP 0227314 A2 19870701; EP 0227314 A3 19880302; EP 0227314 B1 19900516; CA 1290955 C 19911022; GB 2184478 A 19870624; GB 2184478 B 19881214; GB 8531751 D0 19860205
DOCDB simple family (application)
EP 86309200 A 19861125; CA 526144 A 19861223; GB 8531751 A 19851224