Global Patent Index - EP 1009892 A2

EP 1009892 A2 2000-06-21 - STRUCTURAL MEMBER HAVING A METAL SHELL REINFORCED BY A REINFORCING PLATE

Title (en)

STRUCTURAL MEMBER HAVING A METAL SHELL REINFORCED BY A REINFORCING PLATE

Title (de)

TRAGENDES BAUTEIL MIT EINER METALLSCHALE WELCHE DURCH EINE PLATTE BEWEHRT IST

Title (fr)

ELEMENT STRUCTUREL A COQUES METALLIQUES RENFORCEES PAR DES PLAQUES DE RENFORT

Publication

EP 1009892 A2 (EN)

Application

EP 98935368 A

Priority

  • KR 9800217 W
  • KR 19970033982 A

Abstract (en)

[origin: WO9905380A2] A structural member comprises an elongated hollow case including at least two thin metal shells, each side end of the shells having a flange along its entire length and the flanges facing each other to form the hollow case, at least one of reinforcing end piece to be engaged with an end portion of the case, and a filler moulded into the case. A reinforcing plate is attached by using an adhesive such as epoxy resin to an inner surface of each of the thin metal shells to improve a tensile strength of the structural member. In addition, the reinforcing plate is provided with at least one cut-out portion and an appropriate number of projections formed on a side of the cut-out portion. The adhesive filling the cut-out portions functions as an additional means for improving the tensile strength of the structural member.

IPC 1-7 (main, further and additional classification)

E04C 3/34; E04C 3/36; E04C 5/00

IPC 8 full level (invention and additional information)

E04C 3/293 (2006.01); E04B 1/41 (2006.01); E04C 3/00 (2006.01); E04C 3/20 (2006.01); E04C 3/34 (2006.01); E04C 3/36 (2006.01); E04C 3/04 (2006.01)

CPC (invention and additional information)

E04C 3/34 (2013.01); E04B 1/4121 (2013.01); E04C 3/20 (2013.01); E04C 2003/0413 (2013.01); E04C 2003/043 (2013.01); E04C 2003/0447 (2013.01); E04C 2003/0465 (2013.01)

Citation (search report)

See references of WO 9905380A3

Designated contracting state (EPC)

AT BE DE DK ES FR GB GR IT NL PT SE

EPO simple patent family

WO 9905380 A2 19990204; WO 9905380 A3 20000210; AU 8464498 A 19990216; CA 2297015 A1 19990204; CN 1125910 C 20031029; CN 1267348 A 20000920; EP 1009892 A2 20000621; JP 2001511492 A 20010814; KR 100514209 B1 20050905; RU 2212506 C2 20030920

INPADOC legal status


2006-03-29 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20050923

2003-04-16 [17Q] FIRST EXAMINATION REPORT

- Ref Legal Event Code: 17Q

- Effective date: 20030228

2000-06-21 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20000120

2000-06-21 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): AT BE DE DK ES FR GB GR IT NL PT SE