A bearing has an outer ring that has an axially outward edge. The inner ring of the bearing has a flange that extends radially outward past the outer edge of the outer ring and defines a slot between them. The external surface of the outer ring is inclined radially inwardly moving axially inwardly from the outer edge of the outer ring for defining a conical section terminating in a circumferential...

A bearing has an outer ring that has an axially outward edge. The inner ring of the bearing has a flange that extends radially outward past the outer edge of the outer ring and defines a slot between them. The external surface of the outer ring is inclined radially inwardly moving axially inwardly from the outer edge of the outer ring for defining a conical section terminating in a circumferential...

A detection and location system, e.g. for liquid leaks, comprising a trunk line sensor cable and a plurality of branch line cables at intermediate points of the trunk cable. Each of the cables comprises two insulated conductors (31, 32 ... and 41, 42 ...) and two non-insulated conductors (11, 12 ... and 21, 22 ...) e.g. conductive polymer-coated wires, which are not connected to each other in the ...

The invention relates to the packaging of strip products based on mineral fibres. It is proposed to bring the strip into a space delimited by 3 elements imparted with a movement causing the winding of the strip. The third of these elements, the compression roll driven at a speed of rotation which is a function of a predetermined programme using as parameters the length of the strip already unwound...

The invention relates to the packaging of strip products based on mineral fibres. It is proposed to bring the strip into a space delimited by 3 elements imparted with a movement causing the winding of the strip. The third of these elements, the compression roll driven at a speed of rotation which is a function of a predetermined programme using as parameters the length of the strip already unwound...

This invention provides a vaccine for the immunization of a vertebrate or invertebrate comprising an avirulent derivative of a pathogenic microbe said derivative being substantially incapable of producing functional adenylate cyclase and cyclic AMP receptor protein. The invention also provides a vaccine for the immunization of a vertebrate and invertebrate comprising a virulent derivative of a pat...

Bis(trimethylsilyl)phosphite (I) was prepd.. Thus, H3PO3 (1 mole) was reacted with Me3SiCl (1 mole) at 60≰C and later with Me3SiN(H) SiMe3 (1.2 mole) for 1hr with stirring. The liquid product was vacuum-concd. at 77-79↿C and 10mmHg to give 86% (I).

The ball links (1,2) for the cardan shaft (3) have a limited angular movement characteristic. These are so arranged that the one link (1) effects an angular movement firstly after the second link (2) has reached the limit for its max. angular movement.

The above-ground encapsulated mains station contains high and low voltage equipment and a transformer with conrolled ventilation hatches in the station walls. It has one main chamber in which the high and low voltage equipment (1,3) and the transformer (2) are located without screening walls. The high voltage equipment has devices for pressure unloading directly into the free atmosphere when an el...

Separation plant for waste material and similar, comprising charging equipment 1-5, separation conveyor 8, a separator magnet 9 which is located above the separation conveyor 8, a separation arrangement 10,11 and a discharge arrangement 13. The innovations offered by the invention are as follows: - the charging equipment 1-5 incorporates a shredder cylinder 7, which essentially can be displaced ve...

A ventilating system is provided with openings through which injection is performed. These openings are provided with motor-driven regulating means 4, 5 for regulating the size of the openings in dependency of room thermostats RT. In the duct system 1 of the ventilating system, motor-driven flap means 7, 15 are inserted for maintaining approximately constant pressures ahead of the injection openin...

A butt joint consists of a lock casing (1) in the first stake, a gudgeon (2) in the second stake and a transverse lock device (3) that extends through the lock casing (1) and the gudgeon (2). The lock casing (1) is formed by the end of the reinforcement rod (5) by ending this in a receptacle form and the gudgeon (2) is formed by the end of the reinforcement rod (5) by ending this so that it flatte...