| 摘要 |
A piston holder for drive piston (8) of a setting tool and including at least one friction member for applying pressure to a circumferential surface of the drive piston and having an adjusting surface (17, 24) remote from the drive piston (8) and rising toward a rear, in a setting direction of the setting tool, end of the drive piston, and a pressure element (19, 7') stationary with respect to an axial direction of the drive piston (8) and which is always in a pressure contact with the adjusting surface (17).
|
