Title:
合成耐火目地構造
Document Type and Number:
Japanese Patent JP7078430
Kind Code:
B2
Abstract:
To provide a longitudinal joint part structure formed by butting end parts in the longer direction of a wall panel used for a building or a structure, and, to be more specific, to provide a synthetic fireproof joint structure having fireproof properties including fireproof performance of a synthetic coating fireproof structure.SOLUTION: In a synthetic fireproof structure using a synthetic fireproof joiner A for forming fireproof blankets 2 at both end parts of a metal panel strip 1 formed on a vertical joint rear surface of a horizontal placing type panel P, the metal panel strip 1 is formed from: a planar support part 3; a step 3a in which both end parts of the support part 3 are inclined downward and suspended; a protrusion piece 4 in which a tip of the step 3a is extended outwardly; a locking piece 5 in which the tip of the protrusion piece 4 is bent inwardly; and a locking groove 6 formed by the locking piece 5 and the protrusion piece 4. The fireproof blanket 2 is a synthetic fireproof joint structure which is integrated with the metal panel strip 1 across the locking groove 6 to the locking piece 5 to the protrusion piece 4.SELECTED DRAWING: Figure 1
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Inventors:
Yasunobu Onuma
Junichi Araki
Hiroyuki Watanabe
Junichi Araki
Hiroyuki Watanabe
Application Number:
JP2018059377A
Publication Date:
May 31, 2022
Filing Date:
March 27, 2018
Export Citation:
Assignee:
IG Industry Co., Ltd.
International Classes:
E04B1/94
Domestic Patent References:
| JP10046782A | ||||
| JP10025830A | ||||
| JP2017145563A | ||||
| JP11172886A |
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