PROCEDIMIENTO PARA EL RECUBRIMIENTO SUPERFICIAL CON HIDROXIAPATITO DE IMPLANTES METALICOS. LA INVENCION CONSISTE EN UN NUEVO PROCEDIMIENTO PARA RECUBRIR CON HYDROXYAPATITO, (CA10(OH)2 (PO4)6), BIEN CRISTALIZADO Y ESTEQUIOMETRICO, A PARTIR DE SOLUCIONES ACUOSAS, LAS SUPERFICIES DE PROTESIS METALICAS QUE VAYAN A ESTAR EN CONTACTO CON TEJIDOS VIVOS DEL CUERPO HUMANO, QUE COMPRENDE LAS SIGUIENTES ETAP...

Motor torque (1) is only transmissible unidirectionally through a coupling unit (3) to e.g, the shutter drive roller (2), which has a Hall-effect or other speed and direction sensor (4) inputting to the microprocessor (5). The processed signal is compared with appropriate (rise or lower) preset threshold value; if the speed falls below this, the motor supply (6) is interrupted. To prevent spurious...

SISTEMA MECANICO DE BLOQUEO PARA BOMBILLOS DE CERRADURAS Y SIMILARES, SEGUN EL CUAL CADA PUNTO DE BLOQUEO DEL BOMBILLO SE CONSTITUYE POR UN CONJUNTO DE DOS COMPLEMENTARIAS PIEZAS SEMICILINDRICAS (2) Y (3), QUE SE ALOJAN EN UN CORRESPONDIENTE HUECO (4) DEFINIDO ENTRE SENDOS CUERPOS CONCENTRICOS (5) Y (6) RESPECTIVAMENTE ASOCIABLES A LAS PARTES FIJA Y MOVIL DEL MECANISMO DE APLICACION, SIENDO UNA DE...

METODO Y APARATO PARA LA INSPECCION DE PASTILLAS DE COMBUSTIBLE NUCLEAR DE CONFIGURACION CILINDRICA. CONSISTE EN LEER OPTIMAMENTE AL MENOS UNA PARTE LINEAL EXTENDIDA AXIALMENTE DE LA SUPERFICIE PERIFERICA DE UNA PASTILLA DE COMBUSTIBLE NUCLEAR POR MEDIO DE UN LECTOR OPTICO, GENERAR UN JUEGO DE VALORES DIGITALES DISCRETOS REPRESENTATIVOS DE LA PARTE LEIDA OPTICAMENTE DE LA SUPERFICIE DE LA PASTILLA...

CUBREPIES PARA COCHES-SILLA INFANTILES. ESTA CONSTITUIDO POR UNA LAMINA FLEXIBLE CON FALDON QUE CUBRE AL NIÑO DESDE LA CAPOTA DEL COCHE-SILLA HACIA ADELANTE, Y SE CARACTERIZA PORQUE COMPRENDE EN SU MITAD DELANTERA UNA BOLSA INFERIOR PLEGABLE Y UNOS MEDIOS DE UNION AMOVIBLES QUE PERMITEN CON LA BOLSA PLEGADA, ACOPLARSE SOBRE EL BORDE SUPERIOR DEL ASIENTO Y DEL COMPLEMENTO DELANTERO QUE FORMA CON AQ...

A combing machine comprising a plurality of combing groups including at least one combing roll (6) and at least one couple of tearing rollers (411-411'; 412-412') that can move in a clockwise and anti-clockwise rotation to accompany the slivers in advancement (11,12,13,...), associated to combing system with comb (52) and nippers (51-54) with reciprocating movement that joins and combs the torn tu...

A combing machine comprising a plurality of combing groups including at least one combing roll (6) and at least one couple of tearing rollers (411-411'; 412-412') that can move in a clockwise and anti-clockwise rotation to accompany the slivers in advancement (11,12,13,...), associated to combing system with comb (52) and nippers (51-54) with reciprocating movement that joins and combs the torn tu...

A combing machine comprising a plurality of combing groups including at least one combing roll (6) and at least one couple of tearing rollers (411-411'; 412-412') that can move in a clockwise and anti-clockwise rotation to accompany the slivers in advancement (11,12,13,...), associated to combing system with comb (52) and nippers (51-54) with reciprocating movement that joins and combs the torn tu...

Combing machine comprising a plurality of comb units which include at least one combing roller 6 and at least one pair of hackling rollers 411-411'; 412-412' which can move in clockwise and anticlockwise rotation to accompany the advancing cloth 11, 12, 13, etc.; associated with a comb 52 and clamp 51-54 combing system having an alternating motion which joins and combs the strands torn from the fa...

Device formed by the structures of two complementary elements, one dynamic and the other static. The dynamic element consists of the shafts 1, their ends being provided with a double set of bearings 5, in a horizontal position, one beneath the other, which incorporate, in pairs, the double toothed wheels 22, connected by the articulated chain 41, which the pneumatic band 50 and transparent cylindr...

A clothes washing machine has a washing tub 1, a drum which rotates within said tub and which is capable of containing the articles to be washed, a motor 2 for rotating the drum at different speeds, a counterweight 8, 9 fixed to said tub, said motor being fixed exclusively to said counterweight. Preferably said counterweight is formed by an external shell of plastics material filled internally by ...

A machine for extinguishing fires in forests and agriculture fields, the machine being comprised of a tractor vehicle (1) carrying a functional assembly (12) which can collect and throw earth to the fire, said collecting mechanism comprising at least an excavator roller (12), while the thrower mechanism comprises a projection turbine (13). At the front part, the vehicle (1) may be provided with me...

A novel type of flow meter for residual liquids which contain solids in suspension consists, basically, of a tank with a conical bottom on which rests a stopper 1 which prevents its emptying until the liquid, upon reaching a specific level, raises a float 5 which, acting on the stop 4, secured to the rod 2, lifts the stopper, allowing a rapid emptying of the tank via 1. Each time the rod 2 rises, ...