A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
INSERT FIXING JIG AND CONCRETE MANUFACTURING METHOD
To fix insert hardware without opening a hole in a mold form.SOLUTION: A jig body 12 has a substantially truncated cone shape having a substantially circular upper surface 21 and a substantially circular lower surface 23 having a diameter larger than that of the upper surface 21. A male screw part 13 has a substantially columnar shape substantially centered on the central axis of the jig body 12, protrudes from the upper surface 21, and is screwed with the female screw of insert hardware. A magnet 14 is fixed to the lower surface 23 of the jig body 12 and is attracted to a mold form made of a magnetic material by a magnetic force. The jig body 12 may have a recess 24 that is recessed from the lower surface 23 and accommodates the magnet 14.SELECTED DRAWING: Figure 4
【課題】型枠に穴を開けることなくインサート金物を固定する。【解決手段】治具本体１２は、略円形の上面２１と、上面２１より直径が大きい略円形の下面２３とを有する略円錐台形状である。雄ねじ部１３は、治具本体１２の中心軸を略中心とする略円柱状であり、上面２１から突設され、インサート金物の雌ねじと螺合する。磁石１４は、治具本体１２の下面２３に固定され、磁力により磁性体製の型枠に吸着する。治具本体１２は、下面２３から凹設され、磁石１４を収容する凹部２４を有してもよい。【選択図】図４
INSERT FIXING JIG AND CONCRETE MANUFACTURING METHOD
To fix insert hardware without opening a hole in a mold form.SOLUTION: A jig body 12 has a substantially truncated cone shape having a substantially circular upper surface 21 and a substantially circular lower surface 23 having a diameter larger than that of the upper surface 21. A male screw part 13 has a substantially columnar shape substantially centered on the central axis of the jig body 12, protrudes from the upper surface 21, and is screwed with the female screw of insert hardware. A magnet 14 is fixed to the lower surface 23 of the jig body 12 and is attracted to a mold form made of a magnetic material by a magnetic force. The jig body 12 may have a recess 24 that is recessed from the lower surface 23 and accommodates the magnet 14.SELECTED DRAWING: Figure 4
【課題】型枠に穴を開けることなくインサート金物を固定する。【解決手段】治具本体１２は、略円形の上面２１と、上面２１より直径が大きい略円形の下面２３とを有する略円錐台形状である。雄ねじ部１３は、治具本体１２の中心軸を略中心とする略円柱状であり、上面２１から突設され、インサート金物の雌ねじと螺合する。磁石１４は、治具本体１２の下面２３に固定され、磁力により磁性体製の型枠に吸着する。治具本体１２は、下面２３から凹設され、磁石１４を収容する凹部２４を有してもよい。【選択図】図４
INSERT FIXING JIG AND CONCRETE MANUFACTURING METHOD
インサート固定治具及びコンクリート作製方法
ISONO KOJI (author) / KUBOTA TAKAHIRO (author) / ISHII KENICHI (author) / OKAMOTO KENICHI (author) / AKIMOTO SHOTARO (author) / FUKUYAMA TAICHI (author)
2024-08-23
Patent
Electronic Resource
Japanese
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