JP1709807S - Concrete top indicator - Google Patents

Concrete top indicator

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Publication number
JP1709807S
JP1709807S JP2021020292F JP2021020292F JP1709807S JP 1709807 S JP1709807 S JP 1709807S JP 2021020292 F JP2021020292 F JP 2021020292F JP 2021020292 F JP2021020292 F JP 2021020292F JP 1709807 S JP1709807 S JP 1709807S
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JP
Japan
Prior art keywords
concrete top
top end
screw shaft
marker
marker body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2021020292F
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Japanese (ja)
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Publication date
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Priority to JP2021020292F priority Critical patent/JP1709807S/en
Application granted granted Critical
Publication of JP1709807S publication Critical patent/JP1709807S/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

本物品は、コンクリート打設工事において、コンクリート天端を表示するためのコンクリート天端表示具であって、基板からネジ軸を立設させた支持体と、該ネジ軸に沿って上下に回転移動するマーカー体とから構成された形態であり、本案意匠の特徴は前記ネジ軸に螺合する基部と、コンクリート天端を合わせる表示部と、3本の同形状の連結部とから形成されたマーカー体と、該マーカー体の上面中央に十字形状の孔を設けた点にあり、使用状態を示す参考図1、2に示す通り、マーカー体の十字形状の孔に、ドライバーの先端を嵌合させ、マーカー体を上下に回転移動させて高さを調整するものである。This article is a concrete top end display tool for displaying the concrete top end in concrete placing work, and is a support on which a screw shaft is erected from a substrate and rotates up and down along the screw shaft. It is a form composed of a marker body, and the feature of the present design is a marker formed by a base screwed to the screw shaft, a display portion for aligning the concrete top end, and three connecting portions having the same shape. A cross-shaped hole is provided in the center of the upper surface of the body and the marker body, and as shown in Reference FIGS. 1 and 2 showing the usage state, the tip of the screwdriver is fitted into the cross-shaped hole of the marker body. , The height is adjusted by rotating the marker body up and down.

JP2021020292F 2021-08-06 2021-08-06 Concrete top indicator Active JP1709807S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2021020292F JP1709807S (en) 2021-08-06 2021-08-06 Concrete top indicator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021020292F JP1709807S (en) 2021-08-06 2021-08-06 Concrete top indicator

Publications (1)

Publication Number Publication Date
JP1709807S true JP1709807S (en) 2022-03-15

Family

ID=80630616

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021020292F Active JP1709807S (en) 2021-08-06 2021-08-06 Concrete top indicator

Country Status (1)

Country Link
JP (1) JP1709807S (en)

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