EP 1338351 A1 20030827 - Method of correcting U-shaped sheet pile
Title (en)
Method of correcting U-shaped sheet pile
Title (de)
Verfahren zur Korrektur von U-förmigen Stahlspundbohlen
Title (fr)
Procédé de rectification des palplanches d'acier en forme de'U'
Publication
Application
Priority
- EP 96931237 A 19960918
- JP 25376495 A 19950929
- JP 34356695 A 19951228
Abstract (en)
For correction of warping, a roller straightener is used to restrict web and flange portions as well as arm portions from the lower and upper sides thereof. <IMAGE>
IPC 1-7
IPC 8 full level
B21D 3/02 (2006.01); B21D 3/05 (2006.01); B21D 3/10 (2006.01); B21D 3/14 (2006.01)
CPC (source: EP KR)
B21D 3/02 (2013.01 - EP); B21D 3/05 (2013.01 - EP KR); B21D 3/10 (2013.01 - EP); B21D 3/14 (2013.01 - EP)
Citation (search report)
No relevant documents disclosed
Designated contracting state (EPC)
DE GB LU NL
DOCDB simple family (publication)
EP 1338351 A1 20030827; EP 1338351 B1 20110427; AU 692404 B2 19980604; AU 7000396 A 19970428; CN 1073893 C 20011031; CN 1159120 C 20040728; CN 1165489 A 19971119; CN 1313152 A 20010919; DE 69630670 D1 20031218; DE 69630670 T2 20040930; DE 69638361 D1 20110609; EP 0795364 A1 19970917; EP 0795364 A4 19990609; EP 0795364 B1 20031112; KR 100480243 B1 20050728; KR 980700137 A 19980330; TW 346422 B 19981201; WO 9712701 A1 19970410
DOCDB simple family (application)
EP 03002697 A 19960918; AU 7000396 A 19960918; CN 01103051 A 19960918; CN 96191140 A 19960918; DE 69630670 T 19960918; DE 69638361 T 19960918; EP 96931237 A 19960918; JP 9602680 W 19960918; KR 19970703572 A 19970528; TW 85111615 A 19960923