JPS61115322U

JPS61115322U -

Info

Publication number: JPS61115322U
Application number: JP19638684U
Authority: JP
Priority date: 1984-12-27
Filing date: 1984-12-27
Publication date: 1986-07-21

Description

[Brief explanation of drawings]

第１、２図は実施例で、第１図は概念斜視図、
第２図は端部より見た詳細図、第３図は従来の
型ビームの端面図、第４図は同上の説明図、第５
図は出願人会社開発の他構造の型ビームの端面
図である。１…中間部材、２…上部材、２ａ…上部前部材
、２ｂ…上部後部材、３…下部材、３ａ…下部前
部材、３ｂ…下部後部材、４…添板。 Figures 1 and 2 are examples, Figure 1 is a conceptual perspective view,
Fig. 2 is a detailed view seen from the end, Fig. 3 is an end view of a conventional type beam, Fig. 4 is an explanatory view of the same, and Fig. 5
The figure is an end view of a type beam of another structure developed by the applicant company. 1... Intermediate member, 2... Upper member, 2a... Upper front member, 2b... Upper rear member, 3... Lower member, 3a... Lower front member, 3b... Lower rear member, 4... Splinter.

Claims

[Scope of utility model registration request]

The upper member and the lower member are constructed by LVL, and are composed of an upper front member, an upper rear member, a lower front member, and a lower rear member, and the upper front member, the lower front member, and The upper rear member and the lower rear member are adhered with an adhesive, and further, at the front and rear of the end abutting portions of the intermediate members, on the outside of the upper front member and the lower front member, and the upper rear member and the lower rear member, I made of veneer, characterized by being made of plywood or sawn timber board spliced with adhesive
type beam.