Title:
【発明の名称】中空構造要素に対する内部強化
Document Type and Number:
Japanese Patent JP2000510931
Kind Code:
A
Abstract:
A reinforced beam has an internal I-beam structure with opposed adhesive foam layers. The foam layers are extruded, cut to length and placed on opposed surfaces of the I-beam. When the reinforced beam is heated, the adhesive layers expand to secure the I-beam in place.
Inventors:
Weiseck, Joseph, S.
Application Number:
JP54092897A
Publication Date:
August 22, 2000
Filing Date:
May 12, 1997
Export Citation:
Assignee:
Henkel Commandiet Gezel Shaft Auf Akzien
International Classes:
B62D21/02; B29C44/18; B62D29/00; E04C3/04; E04C3/29; E04C3/30; E06B3/22; F16S3/00; (IPC1-7): F16S3/00; B62D21/02; E04C3/04
Attorney, Agent or Firm:
Yukio Ono (1 person outside)