Title:
縦目地用ジョイナ
Document Type and Number:
Japanese Patent JP6969880
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a structure of a longitudinal joint part formed by butting ends in a longitudinal direction of a dry wall material used for a building and a structure, and more specifically, to provide a joiner for longitudinal joint which causes no falling of a decorative cap.SOLUTION: In a joiner A for longitudinal joint covering a joint part M of a dry wall material D, the joiner A for longitudinal joint is formed of a back batten B and a decorative cap C, the back batten B is a long plate material and comprises a horizontal part 1 and a fitting part 4, the decorative cap C is formed of a vertical plane-like decorative surface part 8 and the fitting part 4 projecting in a longitudinal direction to the center on the rear face of the decorative part 8, and on the upper end of the decorative surface part 8, the joiner A is formed of a step 12 formed by bending an upper end of the decorative surface part 8 to an indoor side, a bottom piece 13 formed by bending the tip of the step 12 to the upper part, a rear face 16 formed by folding at least one end of the bottom piece 13 to the indoor side, and an insertion piece 17 formed by projecting the tip of the rear face 16 to the indoor side.SELECTED DRAWING: Figure 9
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Inventors:
Suzuki Masahiko
Hidema Homma
Hidema Homma
Application Number:
JP2017054375A
Publication Date:
November 24, 2021
Filing Date:
March 21, 2017
Export Citation:
Assignee:
IG Industry Co., Ltd.
International Classes:
E04F13/08; E04F19/02
Domestic Patent References:
| JP6066016A | ||||
| JP63247446A | ||||
| JP2005068878A | ||||
| JP2011111771A | ||||
| JP6101318A |
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