Title:
接合構造体
Document Type and Number:
Japanese Patent JP6857519
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a joint structure of wooden parts with excellent workability and high joint strength.SOLUTION: A joint structure in which multiple wooden parts are connected with L-shaped metal plates, and the L-shaped metal plates have a part connecting wooden parts on both sides and a part connecting a wooden part at one side with the other side facing outward. In the case of the part connecting a wooden part at one side, a fiber reinforced resin sheet is arranged between the plate and the wooden part. In addition, when a wooden part is connected to two other wooden parts with two L-shaped metal plates, it is preferable that one fiber reinforced resin sheet is arranged between the L-shaped metal plates and wooden parts or that multiple fiber reinforced resin sheets are arranged side by side, not overlapping with each other. Also, it is preferable that the joint structure is composed of two or more wooden parts in vertical direction, and a wooden part in between which has a fiber reinforced resin sheet arranged on the bottom face.SELECTED DRAWING: Figure 2
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Inventors:
Satoshi Nagase
Application Number:
JP2017049989A
Publication Date:
April 14, 2021
Filing Date:
March 15, 2017
Export Citation:
Assignee:
Teijin Limited
International Classes:
E04B1/58; E04B1/26
Domestic Patent References:
| JP2000129798A | ||||
| JP2006083676A | ||||
| JP2003306979A | ||||
| JP8218497A | ||||
| JP2002322817A | ||||
| JP2005194818A | ||||
| JP2009121030A | ||||
| JP2012167538A |
Foreign References:
| US5061111 | ||||
| KR200467887Y1 |
Attorney, Agent or Firm:
Taro Tameyama