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ADHESIVE ANCHOR AND INSTALLATION METHOD OF ADHESIVE ANCHOR
To provide an adhesive anchor and the like capable of exerting sufficient tensile strength with a relatively shallow embedding depth.SOLUTION: The adhesive anchor is a metal expansion anchor and includes: an anchor bolt 11A which is inserted into an anchor hole AH formed in an anchorage body C; and an adhesive 12 filled in a gap between the anchor hole AH and the anchor bolt 11A. The adhesive anchor is configured so that the anchor bolt 11A pulls a cone portion 16 with respect to the sleeve part 14 via a bolt 15, and thus an expansion portion 17 of the sleeve part 14 is expanded.SELECTED DRAWING: Figure 1
【課題】比較的浅い埋込み深さで十分な引張り耐力を発揮させることができる接着系アンカー等を提供する。【解決手段】定着体Ｃに形成されたアンカー穴ＡＨに挿入されるアンカーボルト１１Ａと、アンカー穴ＡＨとアンカーボルト１１Ａとの間隙に充填される接着剤１２と、を備え、アンカーボルト１１Ａが、スリーブ部１４に対し、ボルト部１５を介してコーン部１６を相対的に引き付けることにより、スリーブ部１４の拡張部１７を拡張させる形式の金属拡張アンカーである。【選択図】 図１
ADHESIVE ANCHOR AND INSTALLATION METHOD OF ADHESIVE ANCHOR
To provide an adhesive anchor and the like capable of exerting sufficient tensile strength with a relatively shallow embedding depth.SOLUTION: The adhesive anchor is a metal expansion anchor and includes: an anchor bolt 11A which is inserted into an anchor hole AH formed in an anchorage body C; and an adhesive 12 filled in a gap between the anchor hole AH and the anchor bolt 11A. The adhesive anchor is configured so that the anchor bolt 11A pulls a cone portion 16 with respect to the sleeve part 14 via a bolt 15, and thus an expansion portion 17 of the sleeve part 14 is expanded.SELECTED DRAWING: Figure 1
【課題】比較的浅い埋込み深さで十分な引張り耐力を発揮させることができる接着系アンカー等を提供する。【解決手段】定着体Ｃに形成されたアンカー穴ＡＨに挿入されるアンカーボルト１１Ａと、アンカー穴ＡＨとアンカーボルト１１Ａとの間隙に充填される接着剤１２と、を備え、アンカーボルト１１Ａが、スリーブ部１４に対し、ボルト部１５を介してコーン部１６を相対的に引き付けることにより、スリーブ部１４の拡張部１７を拡張させる形式の金属拡張アンカーである。【選択図】 図１
ADHESIVE ANCHOR AND INSTALLATION METHOD OF ADHESIVE ANCHOR
接着系アンカーおよび接着系アンカーの施工方法
FUJITA SHOGO (author)
2019-06-06
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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