Abstract: A protection device for a rope saw assembly (5) includes at least two, telescopically displaceable relative to each other, cover members (12, 13) having each a circular cross-section, an extending along a longitudinal axis receiving space (14) for the saw rope (8), and a longitudinally extending opened slot (15, 16), and provided each with a securing device (18, 20) located on one end (17, 19) of each of the cover members (12, 13) for securing a respective cover member (12, 13) to a respective deflection roller (6, 7) of the rope saw assembly (5).

Abstract: A hand-held drive-in power tool for driving in fastening elements includes a drive-in ram displaceable in a guide located in the tool housing, a drive for driving the drive-in ram and including at least one preloaded drive spring, a tensioning device for preloading the drive spring, and a transmission mechanism arranged between the drive spring and the drive-in ram.