A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To change a posture of a workbench to a ceiling-high posture and a ceiling-low posture by using a support in a vertically inverted state.SOLUTION: A workbench is provided with four supports 3 connected to each other and placed to form a square and a rectangular ceiling 5 having four support holes 4 to be fitted to the four supports 3. The support has a first stopper part 7 for, when the ceiling 5 is fitted to the support 3, stopping the same at a position of a short distance from one end of the support 3, and a second stopper part 8 for, when the column 3 is turned upside down and the ceiling 5 is fitted, stopping the same at a position of a longer distance than the position of the shorter distance from the other end of the support 3.SELECTED DRAWING: Figure 1
【課題】 支柱を上下反転使用して、作業台を天場高姿勢と天場低姿勢に変更できるようにする。【解決手段】 互いに連結されて四角配置された４本の支柱３と、４本の支柱３に嵌合する４つの支柱孔４を有する矩形状の天場５とを有しており、前記支柱３に天場５を嵌合した際に支柱３の一端から短い距離の位置で止める第１ストッパ部７と、前記支柱３を上下反転して天場５を嵌合した際に支柱３の他端から前記短い距離の位置より長い長い距離の位置で止める第２ストッパ部８とを設けている。【選択図】図１
To change a posture of a workbench to a ceiling-high posture and a ceiling-low posture by using a support in a vertically inverted state.SOLUTION: A workbench is provided with four supports 3 connected to each other and placed to form a square and a rectangular ceiling 5 having four support holes 4 to be fitted to the four supports 3. The support has a first stopper part 7 for, when the ceiling 5 is fitted to the support 3, stopping the same at a position of a short distance from one end of the support 3, and a second stopper part 8 for, when the column 3 is turned upside down and the ceiling 5 is fitted, stopping the same at a position of a longer distance than the position of the shorter distance from the other end of the support 3.SELECTED DRAWING: Figure 1
【課題】 支柱を上下反転使用して、作業台を天場高姿勢と天場低姿勢に変更できるようにする。【解決手段】 互いに連結されて四角配置された４本の支柱３と、４本の支柱３に嵌合する４つの支柱孔４を有する矩形状の天場５とを有しており、前記支柱３に天場５を嵌合した際に支柱３の一端から短い距離の位置で止める第１ストッパ部７と、前記支柱３を上下反転して天場５を嵌合した際に支柱３の他端から前記短い距離の位置より長い長い距離の位置で止める第２ストッパ部８とを設けている。【選択図】図１
WORKBENCH
作業台
MATSUO MAKOTO (author)
2022-12-02
Patent
Electronic Resource
Japanese