| 摘要 |
The invention relates to a drive-in device comprising a drive-in piston (3) which is guided in a cylinder (2) for driving a nail element into a workpiece (5) and comprising a combustion chamber (1) which is arranged over the drive-in piston (3) and which can be filled with a combustion gas. A movable adjusting rod (8) engages through a feedthrough (9) across an axial length (L) in a housing of the combustion chamber (1), and a guide gap (10) is formed between the adjusting rod (8) and the feedthrough (9). A recess (11, 12) is formed on at least one of the adjusting rod (8) or the feedthrough (9), and a radial distance between the adjusting rod (8) and the feedthrough (9) in the region of the recess (11, 12) is greater than a radial height of the guide gap (10). |
