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Title:
FIXING STRUCTURE OF DECORATIVE MATERIAL AND CURTAIN WALL
Document Type and Number:
Japanese Patent JP2020148020
Kind Code:
A
Abstract:
To provide a structure that can prevent the fastening member used for bonding and fixing the decorative material to the wall constituent material from falling when the decorative material is removed from the wall constituent material.SOLUTION: A mullion side fixing portion 10 provided at the outdoor side end portion of a mullion 2 constituting a curtain wall 1 and a decorative side fixing portion 32 provided at the indoor side end portion of a decorative material 5 are joined and fixed by a first and second fastening members 42 and 43 provided with bolts 44, 47, nuts 45, 48 screwed into the bolts 44, 47, and split pins 46, 49 mounted on the tip end side of the bolts 44, 47 from the portion where the nuts 45, 48 are screwed.SELECTED DRAWING: Figure 8

Inventors:
TAKAHASHI KAZUTO
SAITO HIDEKI
ISHIDA MASAHIRO
TAKESHIMA YOSHITSUGU
SAKAGUCHI KATSUMI
HAGINO TARO
Application Number:
JP2019046913A
Publication Date:
September 17, 2020
Filing Date:
March 14, 2019
Export Citation:
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Assignee:
TOKYU KENSETSU KK
TAISEI CORP
FUJISASH CO
International Classes:
E04B2/96; E04F19/00
Domestic Patent References:
JPS60177210U1985-11-25
JPH09279736A1997-10-28
JP2004052484A2004-02-19
Foreign References:
US20080073036A12008-03-27
Attorney, Agent or Firm:
Kiwa Patent Office