Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SNOW-INSTALLED MARK ATTACHING/DETACHING INSTRUMENT
PROBLEM TO BE SOLVED: To provide a snow-installed mark attaching/detaching instrument that includes a snow-installed mark anchor capable of being rotationally press-fitted and facilitates drawing a snow-installed mark.SOLUTION: A snow-installed mark anchor is provided with a spiral rib in a shaft body and has a brush being spread out toward a radially outward direction in the shaft tip end. A snow-installed mark attaching/detaching instrument includes the snow-installed mark anchor formed by arranging multiple strings of brushes so as to be inclined toward a shaft base end along a shaft direction and formed by arranging one string of brush part in multiple rows along the shaft direction, in which the mark can be attached or/and detached. The snow-installed mark attaching/detaching instrument is configured to include a fitting part capable of being externally mounted in the mark and an engagement part being engaged with the base end of the snow-installed mark anchor and capable of being pulled out while rotating.SELECTED DRAWING: Figure 6
【課題】回転圧入することができる雪中設置用標識アンカーを備える雪中設置用標識を容易に引き抜くことができる雪中設置用標識取付取外用器具を提供する。【解決手段】軸本体に螺旋リブ部を設け、軸先端に径方向外方に向けて拡がるブラシ部を有する雪中設置用標識アンカーであって、前記ブラシ部は軸方向に沿って軸基端に向かい傾斜するように複数条を配列されてなると共に、一条の前記ブラシ部は軸方向に沿って複数列に配されてなる雪中設置用標識アンカーを備える標識を取り付け又は／及び取り外しすることのできる雪中設置用標識取付取外用器具であって、前記標識に外装できる嵌入部と、前記雪中設置用標識アンカーの基端部と係合し、かつ回転させながら引き抜くことができる係合部とを備えるように構成した。【選択図】図６
SNOW-INSTALLED MARK ATTACHING/DETACHING INSTRUMENT
PROBLEM TO BE SOLVED: To provide a snow-installed mark attaching/detaching instrument that includes a snow-installed mark anchor capable of being rotationally press-fitted and facilitates drawing a snow-installed mark.SOLUTION: A snow-installed mark anchor is provided with a spiral rib in a shaft body and has a brush being spread out toward a radially outward direction in the shaft tip end. A snow-installed mark attaching/detaching instrument includes the snow-installed mark anchor formed by arranging multiple strings of brushes so as to be inclined toward a shaft base end along a shaft direction and formed by arranging one string of brush part in multiple rows along the shaft direction, in which the mark can be attached or/and detached. The snow-installed mark attaching/detaching instrument is configured to include a fitting part capable of being externally mounted in the mark and an engagement part being engaged with the base end of the snow-installed mark anchor and capable of being pulled out while rotating.SELECTED DRAWING: Figure 6
【課題】回転圧入することができる雪中設置用標識アンカーを備える雪中設置用標識を容易に引き抜くことができる雪中設置用標識取付取外用器具を提供する。【解決手段】軸本体に螺旋リブ部を設け、軸先端に径方向外方に向けて拡がるブラシ部を有する雪中設置用標識アンカーであって、前記ブラシ部は軸方向に沿って軸基端に向かい傾斜するように複数条を配列されてなると共に、一条の前記ブラシ部は軸方向に沿って複数列に配されてなる雪中設置用標識アンカーを備える標識を取り付け又は／及び取り外しすることのできる雪中設置用標識取付取外用器具であって、前記標識に外装できる嵌入部と、前記雪中設置用標識アンカーの基端部と係合し、かつ回転させながら引き抜くことができる係合部とを備えるように構成した。【選択図】図６
SNOW-INSTALLED MARK ATTACHING/DETACHING INSTRUMENT
雪中設置用標識取付取外用器具
WATANABE TATSUYA (Autor:in)
06.04.2017
Patent
Elektronische Ressource
Japanisch
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