1. High speed compression bandage consisting of a film (1) for covering and protecting a wound with a bloodsealing torus (2) located on the film, as well as fastening means (3) connected to the film, characterized in that the film (1) and the torus (2) constructed as a pressure ring are made in one piece from the same rubber-elastic plastic, the torus (2) having an acute (5) cross-sectional shape ...

A vehicle transmission clutch control including an electronic logic control which controls the transmission gear selection, a clutch position signal generator responsive to vehicle operating parameters to produce a command signal which operates a clutch control to govern the engagement of the clutch. A clutch disengagement control receives a gear change signal from the logic control and produces a...

Improvement in the impregnation process of wood and other materials, with resins. It is already well known that some processes have the purpose of improving the features and the possibilities of use of some materials, based upon impregnation thereof with resins. Said processes generally consist in the introduction of liquid organic monomers into the materials to be treated and the successive polym...

Arrangement in a vehicle driven by an internal combustion engine (1), the exhaust from which is directed through a power generating turbine (8). Mechanical work obtained from the turbine (8) is returned to the engine (1) drive shaft via an electrical transmission system (11). The mechanical work of the turbine (8) is converted therein into electrical energy which is transmitted to an electrical ma...

Arrangement in a vehicle driven by an internal combustion engine (1), the exhaust from which is directed through a power generating turbine (8). Mechanical work obtained from the turbine (8) is returned to the engine (1) drive shaft via an electrical transmission system (11). The mechanical work of the turbine (8) is converted therein into electrical energy which is transmitted to an electrical ma...

Apparatus for lining the shell of a tumbling mill and anchoring liner plates by wedge-shaped elements include a lining system including a plurality of spaced liner rings constituted by interfitted liner plates and securing rings each having a wedge-shaped cross-section and being situated between a pair of adjacent liner rings so that each liner ring is retained in position by a pair of securing ri...

An apparatus for performing gel electrophoresis comprises two tanks located one above the other and a wall 13 separating the two tanks, each tank having a compartment located centrally within it and each compartment housing an electrode 17,22, wherein the wall dividing the two tanks has circumferentially spaced through-holes each capable of receiving a sample of gel (in recipient 8) that is to be ...

To generate a switching signal with the occurrence of a periodic electrical signal lasting at least some periods in a traffic broadcast receiver, the signal is supplied to an input of a first threshold switch (12). This controls a current source arrangement (14, 15, 16) in dependence on the instantaneous value of the input signal, in such a manner that a capacitor (13) is either charged or dischar...