A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To provide a scale capable of measuring a shift in height from the floor face to the ceiling and the shift in height from the floor face to the horizontal reference line and also capable of being used to be versatile in a mold form work such as measuring the distance from both sides in the horizontal direction from a vertical reference line such as a window frame.SOLUTION: A scale includes: a first hollow and long rod-shaped member 1; a second hollow and long rod-shape member 2; a third long rod-shaped member 3 slidable by engaging with hollow portions of both of the first member 1 and the second member 2; first blocking means 5 for blocking sliding of the third rod-shaped member 3 on the first rod-shaped member 1; and second blocking means 6 for blocking sliding of the third rod-shaped member on the second rod-shaped member. The first rod-shaped member 1 has a first scale M1 and a second scale. The third rod-shaped member 3 has a third scale M3 and a fourth scale. The second rod-shaped member 2 is formed with a window 2a for reading the third scale M3 and a window for reading the fourth scale and has a symmetric fifth scale with the center vicinity as a reference point.SELECTED DRAWING: Figure 1
【課題】床面から天井までの高さや床面から水平基準線までの高さのずれを計測することも、窓枠のように、垂直基準線から水平方向両側の距離を計測することなど型枠工事において多目的に使用することができるスケールを提供する。【解決手段】中空で長尺の第１棒状部材１と、中空で短尺の第２棒状部材２と、第１部材１及び第２部材２双方の中空部分に嵌合してスライド自在な長尺の第３棒状部材３と、第３棒状部材３が第１棒状部材１をスライドするのを阻止する第１阻止手段５と、第３棒状部材が第２棒状部材をスライドするのを阻止する第２阻止手段６とを備え、第１棒状部材１は、第１目盛りＭ１と第２目盛りとを有し、第３棒状部材３は、第３目盛りＭ３と第４目盛りとを有す、第２棒状部材２は、第３目盛りＭ３を読み取る窓２ａと第４目盛りを読み取る窓とが形成され、該中央付近を基準点として対称な第５目盛りを有する。【選択図】図１
PROBLEM TO BE SOLVED: To provide a scale capable of measuring a shift in height from the floor face to the ceiling and the shift in height from the floor face to the horizontal reference line and also capable of being used to be versatile in a mold form work such as measuring the distance from both sides in the horizontal direction from a vertical reference line such as a window frame.SOLUTION: A scale includes: a first hollow and long rod-shaped member 1; a second hollow and long rod-shape member 2; a third long rod-shaped member 3 slidable by engaging with hollow portions of both of the first member 1 and the second member 2; first blocking means 5 for blocking sliding of the third rod-shaped member 3 on the first rod-shaped member 1; and second blocking means 6 for blocking sliding of the third rod-shaped member on the second rod-shaped member. The first rod-shaped member 1 has a first scale M1 and a second scale. The third rod-shaped member 3 has a third scale M3 and a fourth scale. The second rod-shaped member 2 is formed with a window 2a for reading the third scale M3 and a window for reading the fourth scale and has a symmetric fifth scale with the center vicinity as a reference point.SELECTED DRAWING: Figure 1
【課題】床面から天井までの高さや床面から水平基準線までの高さのずれを計測することも、窓枠のように、垂直基準線から水平方向両側の距離を計測することなど型枠工事において多目的に使用することができるスケールを提供する。【解決手段】中空で長尺の第１棒状部材１と、中空で短尺の第２棒状部材２と、第１部材１及び第２部材２双方の中空部分に嵌合してスライド自在な長尺の第３棒状部材３と、第３棒状部材３が第１棒状部材１をスライドするのを阻止する第１阻止手段５と、第３棒状部材が第２棒状部材をスライドするのを阻止する第２阻止手段６とを備え、第１棒状部材１は、第１目盛りＭ１と第２目盛りとを有し、第３棒状部材３は、第３目盛りＭ３と第４目盛りとを有す、第２棒状部材２は、第３目盛りＭ３を読み取る窓２ａと第４目盛りを読み取る窓とが形成され、該中央付近を基準点として対称な第５目盛りを有する。【選択図】図１
SCALE
スケール
NAKAZATO KATSU (author)
2018-09-27
Patent
Electronic Resource
Japanese
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