A vehicle gearbox has a brake for dampening idle rattling, which is in this case in the form of a conical frictional surface on the low-speed gearwheel on the output shaft and a brake cone carried by a disc fixed to the output shaft. The disc and the cone have coacting structure which presses the cone against the frictional surface when the low-speed gearwheel rotates more rapidly than the output ...

A vehicle gearbox has a brake for dampening idle rattling, which is in this case in the form of a conical frictional surface on the low-speed gearwheel on the output shaft and a brake cone carried by a disc fixed to the output shaft. The disc and the cone have coacting structure which presses the cone against the frictional surface when the low-speed gearwheel rotates more rapidly than the output ...

Rod has a polygonal cross-section and has two diametrically opposite helical fins at opposite corners of the polygon. Drill rod has a standardised shank. Between the shankd the main part of the drill there is an annular collar. Two diametrically opposite fins wind helically around the drill.

The bath tub (1-5) is pivotably attached to an axis (6) near its rear side (2) in a frame (7,8), using an auxiliary power source (9) which allows it to move between a low sitting position at the foot side (4) and a higher bathing position where the tub is horizontal. - In the tub fits a seat or plate (13,14) supported by a frame (10-12) at the tub one long side (1). The seat can be turned horizont...

A reversing device, for example a back drive device, which can be placed between a drive motor and an outward propellant in a machine, and consisting of an ingoing axle (1) and an outgoing axle (2), and a planet gear (3), arranged between the ingoing and outgoing axles with a planet transporter (13), and two series of planet wheels (15, 17) where the planet transporter (13), via a coupling, e.g. a...