| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a holding tool capable of restraining a local force when holding a shower plate.SOLUTION: A holding tool comprises: an absorption part for contacting and absorbing a surface of a shower plate, a grip part for an operator to grip; a sheet-like member arranged in a recess on a side of the absorption part contacting the shower plate, and absorbed onto the surface of the shower plate; and a protrusion part projecting from the sheet-like member, and blocking a through hole arranged on the shower plate while the absorption part is in contact with the surface of the shower plate. Pressure in a space between the sheet-like member, the protrusion part and the surface of the shower plate is reduced, so as to generate an absorption force between the absorption part and the shower plate.</p> |
