| 摘要 |
PROBLEM TO BE SOLVED: To provide an actuator in which a sheet press roller can be attached and detached easily.SOLUTION: An actuator includes a housing with an opening formed, a slider which is slidably arranged on the housing through the opening, and a sheet which is arranged by passing through the slider and closes the opening of the housing. The slider includes a slider main body arranged on an inner side of the sheet, a slider cover which is arranged on an outer side of the sheet and is formed of a single member, and a plurality of sheet press rollers which are detachably arranged on the slider cover by utilizing elasticity.SELECTED DRAWING: Figure 3 |
