Anticorrosive coating is formed cheaply and in a short period, which facilitates its general application to marine steel structures. A steel caisson 1 is used as a cathode, an undersea member 3 arranged in seawater and opposed to the steel caisson 1 is used as anode. Direct current is passed between the electrodes so that anticorrosive coating 8 is formed on the steel caisson 1 through electrolyt...

A lead-free plain bearing is formed by dispersing an alloy powder formed from 7-13 mass percent of Sn, 0.1-5 mass percent of Ag, and Cu on a backing, such as a steel plate, and sintering. The alloy powder may further include one or more of 0.05-0.5 mass percent of molybdenum disulfide powder and 0.1-2 mass percent of graphite powder. The bearing surface may be rough finished by machining to a roug...

Elément tubulaire (1) souple comportant une paroi externe (6) cannelée, ledit élément tubulaire comportant un ensemble de spires (S) fixées de manière étanche les unes aux autres, chaque spire étant déformable entre une position étirée et une position contractée, chacune desdites spires étant formée à partir d'un profilé dont la section comporte trois côtés constituant sensiblement un triangle ouv...

A wire rope is provided which has an independent wire rope core (IWRC) cover ed by a plastic jacket. Outer strands are laid on this plastic jacket and wormings or spacers extend from the plastic jacket in between the outer strands to form gaps between the outer strands. Another jacket is provided over the outer strands which also fills the gaps between the outer strands. Both the IWRC and the oute...

In order to ensure simultaneous rotation of two substrates during boding in a simple and economical manner, the invention provides a device for bonding two substrates having one inner hole to a substrate disc. Said device comprises a first holding device (55) to hold the first substrate, a centering pin that is connected in a rotationally fixed manner to the first holding device (84) and that can ...

Hydrodesulfuration of a hydrocarbon cut(HC) containing at least 5% of olefins in wich the cut is mixed with a hydrogen supply(HYD) and recycled hydrogen(REC) at the inlet to the reactor.The reactor contains a desulfuration catalyst in conditions enabling transformation of sulfur compounds to hydrogen sulfide ; a purification process may be effected on the HYD/REC supply so that the overall charge ...

A tyre pressure sensor (12) and transmitter (13) send tyre pressure data to a receiver (14) which converts the radio signal to digital information. The digital information is used by a control unit (17) to produce periodic pressure information for each wheel and a program module (179) compares the wheel speeds calculated from pressure variation with speeds derived from the anti blocking system smo...

The tool has a support surface (14) to exert force on the surface of a medium along a determined direction. A pushing surface (43) is opposite to the support surface, where a user manually applies force against the surface (43). A membrane (20) measures the force applied by the support surface on the surface of the medium. A rigid body is provided whose position is determined by a localizing syste...

Dans l'industrie automobile, un défi consiste à trouver les positions des pneus (A, B, C, D, E) sur le véhicule (1).Dans ce document, on décrit comment une unité de roue (a, b, c, d, e) peut être associée automatiquement à sa position de roue (A, B, C, D, E) sur un véhicule (1). Pour cela, on détermine l'affaiblissement le long d'un trajet de transmission entre une unité de roue (a, b, c, d, e) et...

The invention relates both to a method and wristop device for monitoring physical exercise. The wristop device 20 comprises a central unit, in which there is a display face 25 and to which a wristband 23 is, or can be, attached, sensor means for collecting a hemodynamic signal from the wrist 21, and a data-processing unit 26 functionally connected to the sensor means, for deriving at least one phy...

Alimento para mascota diferente a todos los demas. El diseno consiste en una forma peculiar parecida a un hueso, es una figura rectangular con entradas a cada lado de la figura. Dicha figura tiene un espersor de aproximadamente medio centimetro de alto.

La presente invencion se refiere a una composicion para el tratamiento del cultivo del banano, contra las enfermedades criptogamas y a un procedimiento de tratamiento del cultivo del banano mediante la aplicacion de una composicion de este tipo.

Se proporcionan compuestos, composiciones o metodos para modular la actividad de receptores y para el tratamiento, prevencion, o mejora de uno o mas sintomas de enfermedad o trastorno relacionados a la actividad de los receptores.; Compounds, compositions and methods for modulating the activity of receptors are provided. In particular, compounds and compositions are provided for modulating the act...

Se relaciona de forma general con aparatos de aseguramiento y mas particularmente con un elemento de combinacion movil dispuesto en un blanco de llave o llave, y las cerraduras accionadas de este modo.; A key blank including a generally elongate shaft portion defining first and second generally flat oppositely directed side surfaces, joined by edge surfaces, at least one of the first and second si...

Procédé de mesure de la perméabilité aux gaz d'une paroi polymère, ce procédé comprenant une première étape, dite de conditionnement, au cours de laquelle un gaz de balayage passe en regard de ladite paroi, et une deuxième étape, dite de mesure, au cours de laquelle un gaz de mesure passe au regard de ladite paroi, le débit du gaz de balayage, étant supérieur au débit de gaz de mesure, en regard d...

L'invention a pour objet un épiscope (1) comportant un corps (2) renfermant au moins un prisme optique (4a,4b) interposé entre un oculaire (7) et un objectif (8), épiscope caractérisé en ce qu'il comprend au moins un filtre laser (9) qui recouvre l'oculaire (7) et un moyen (12) qui permet d'écarter le filtre (9) de l'oculaire (7) pour permettre une utilisation de l'épiscope sans filtre.; The episc...

The invention relates to a method of modifying a surface of a glass product. The method comprises conveying particles to the surface of the glass, a material contained in the particles being at least partly dissolved and diffused in the glass. The method comprises a step of heating the surface of the glass. The invention further relates to an apparatus for modifying a surface of a hot glass produc...

A method for operating a sensor sensitive to a measurable variable comprises the operation of the sensor in a measuring mode in which the sensor is activated so as to be able to generate at the end of a required initiation period a sensor signal that can be related to a calibrated value of the measurable variable. The sensor is deactivated during the initiation period if a signal parameter based o...

A compact dissolved-air-flotation (DAF) clarifier and clarification process utilize three zones for clarification which operate in sequence in a single clarifier. Raw water with suspended solids enters a flocculator at the center of an annular tank where microscopic air bubbles introduced to the inflow float flocked contaminants to form a floating sludge layer. A first clarification, calming and d...

A magnetization chamber has its internal shape made so that two powerful magnets of the same polarity can be brought together and put into direct contact with a fluid under pressure to ionize it or change its polarity. The housing can be made in two strictly identical and movable halves, produced by machining or molding and having inlet and outlet channels for the fluid to be ionized. Its inside i...