A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ANCHOR SYSTEM, ANCHOR, AND ANCHOR CONSTRUCTION TOOL
To provide an anchor system, an anchor, and an anchor construction tool for enabling a constructor or a manager to visually confirm completion of anchor construction to improve visibility of the anchor.SOLUTION: An anchor system comprises: an internal cone driving type anchor to be inserted into a hole formed on a concrete part; and a tool for making the anchor be fixed in the hole. The anchor comprises: a plurality of extension parts that are provided on one side in a center axis direction and are deformable externally in the radial direction; a flange part that is provided on the other side in the center axis direction with respect to the plurality of extension parts and protrudes externally in the radial direction; and a plurality of band-like parts that are provided in a circumferential direction around the center axis and individually extend on the other side in the center axis direction with respect to the flange part. The tool includes: an insertion part to be inserted inside the anchor; and a deformation part that is provided on the other side in the center axis direction with respect to the insertion part, has an outer diameter larger than that of the insertion part, and deforms the band-like parts externally in the radial direction.SELECTED DRAWING: Figure 5
【課題】施工者又は管理者がアンカーの施工完了を目視で確認でき、アンカーの視認性を高めるアンカーシステム、アンカー、アンカー施工用工具を提供する。【解決手段】コンクリート部に形成された孔に挿入される内部コーン打込み式のアンカーと、アンカーを孔に定着させる工具と、を備え、アンカーは、中心軸方向一方の側に設けられ、径方向外側に変形可能な複数の拡張部と、複数の拡張部に対して中心軸方向他方の側に設けられ、径方向外側に突出するフランジ部と、中心軸回りの周方向に複数設けられ、それぞれフランジ部に対して中心軸方向他方の側に延びる帯状部と、を備え、工具は、アンカーの内側に挿入される挿入部と、挿入部に対して中心軸方向他方の側に設けられ、挿入部よりも外径が大きく、帯状部を径方向外側に変形させる変形部と、を含む、アンカーシステムに関する。【選択図】図５
ANCHOR SYSTEM, ANCHOR, AND ANCHOR CONSTRUCTION TOOL
To provide an anchor system, an anchor, and an anchor construction tool for enabling a constructor or a manager to visually confirm completion of anchor construction to improve visibility of the anchor.SOLUTION: An anchor system comprises: an internal cone driving type anchor to be inserted into a hole formed on a concrete part; and a tool for making the anchor be fixed in the hole. The anchor comprises: a plurality of extension parts that are provided on one side in a center axis direction and are deformable externally in the radial direction; a flange part that is provided on the other side in the center axis direction with respect to the plurality of extension parts and protrudes externally in the radial direction; and a plurality of band-like parts that are provided in a circumferential direction around the center axis and individually extend on the other side in the center axis direction with respect to the flange part. The tool includes: an insertion part to be inserted inside the anchor; and a deformation part that is provided on the other side in the center axis direction with respect to the insertion part, has an outer diameter larger than that of the insertion part, and deforms the band-like parts externally in the radial direction.SELECTED DRAWING: Figure 5
【課題】施工者又は管理者がアンカーの施工完了を目視で確認でき、アンカーの視認性を高めるアンカーシステム、アンカー、アンカー施工用工具を提供する。【解決手段】コンクリート部に形成された孔に挿入される内部コーン打込み式のアンカーと、アンカーを孔に定着させる工具と、を備え、アンカーは、中心軸方向一方の側に設けられ、径方向外側に変形可能な複数の拡張部と、複数の拡張部に対して中心軸方向他方の側に設けられ、径方向外側に突出するフランジ部と、中心軸回りの周方向に複数設けられ、それぞれフランジ部に対して中心軸方向他方の側に延びる帯状部と、を備え、工具は、アンカーの内側に挿入される挿入部と、挿入部に対して中心軸方向他方の側に設けられ、挿入部よりも外径が大きく、帯状部を径方向外側に変形させる変形部と、を含む、アンカーシステムに関する。【選択図】図５
ANCHOR SYSTEM, ANCHOR, AND ANCHOR CONSTRUCTION TOOL
アンカーシステム、アンカー、アンカー施工用工具
YAGISAWA YASUEI (author)
2019-11-28
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
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