PURPOSE:To control the generation of a slip rapidly in case a slip is generated on driving wheels by having a second throttle valve held to the intermediate aperture for a set period of time under the satisfactory terminating conditions of the engine output control. CONSTITUTION:When the terminating conditions of engine output control are fulfilled, a second throttle valve 5 is held not in the ful...

L'invention concerne les carters des moteurs de motocycles.

Elle se rapporte à un carter de moteur dans lequel l'arbre 11 de changement de vitesses a été séparé de la chambre 7 qui contient les axes de fourchette 8, 9, l'arbre à came de baladeur 10 et les arbres de support de pignons 5, 6. De cette manière, le volume de la chambre 7 peut être réduit si bien qu'elle se remplit plus vite d'...

The invention concerns: a) a ski binding comprising an interface (2) fixed to the boot (1) and fitting into a ski seating (3); (b) the interface comprises means (7, 8, 9) to fix the boot (1) and means (10, 11, 12 and 16) for securing in the means (1, 3, 15, 14, 18) of the seating (3); c) the invention concerns skis for natural or synthetic surfaces (snow, water, grass, sand).;

a) Equipement de ...

L'invention concerne une composition de spandex stabilisée.

Ladite composition, qui contient, comme stabilisant, un additif du type copolymère d'amine tertiaire à empêchement stérique formé à partir de méthacrylate de diisopropylaminoéthyle et d'un comonomère, est caractérisée en ce que le monomère est choisi entre l'acrylate d'hydroxybutyle et l'acrylate d'éthyle.

Application à la ...

Dispositif d'aide à la circulation, comprenant un émetteur et un récepteur orientés dans la même direction, un circuit de traitement de l'information reçue par le récepteur, et des moyens de commande, signalisation et/ou alarme.

Selon l'invention, le récepteur 2 reçoit le faisceau émis par l'émetteur 1, après réflexion sur des surfaces R portant un marquage codé au sol ou sur panneaux.

PURPOSE:To improve the dimensional stability and blocking resistance of a coated release film by using nitrocellulose mixed with arom. polyhydric carboxylate and the mixture which is composed thereof and is added with a slight ratio of nitrile rubber as a coated film forming material. CONSTITUTION:The light shieldable release layer of the masking film formed by providing a pressure-sensitive adhes...

PURPOSE:To burn and eliminate at high temperature carbon component caused at the time of fusion-cutting a thermoplasticity tube by a method wherein a mechanism for reciprocating a movable seal bar and another mechanism for reciprocating a heat blade are provided with respect to the heat blade provided between a pair of movable seal bars. CONSTITUTION:A mechanism for reciprocating a movable seal ba...

PURPOSE: To provide constitution of a synthetic gas cooler to safely guide a high temperature gaseous flow containing a particulate matter, by a method wherein a vertical shell having a vertical inlet formed in a top part contains high temperature synthetic gas together with a solid to carry the gas, an inside water wall is coaxially extended to form a central heat-exchanger passage. CONSTITUTION:...

A surface hardner for nylon lens comprising (a) a polyfunctional acrylic ester monomer, (b) a photoinitiator, and (c) a diluent, said photoinitiator consisting of a combination of a hydrogen abstraction type photoinitiator and an alpha -cleavage type photoinitiator, and optionally a silane compound containing at least one polymerizable unsaturated bond. Said surface hardner is effective for givin...

A single-crystal electro-optic modulator is described which positions a cubic temperature-stable bulk single crystal between two polarization plates rotated 90.degree. with respect to each other which are located between lensing means which focus divergent radiation emitted from an optical fiber into parallel rays for passage through the polarization means and the crystal and refocus the parallel ...

Method and apparatus for the measurement of the displacement, and if desired, the force on movable equipment in the production pipe of a pumped well, for example, a pump rod or sucker rod near the pump at the bottom of a well. The force on the rod is measured with a load sensing device connected to a lower rod. The displacement is measured by creating equally spaced apart magnetic marks or poles o...

Process for the manufacture of a heat-shrinkable thermoplastic film consists in heating above its melting temperature and extruding through a flat die a linear copolymer of ethylene with a C4-C8 alpha- olefin comonomer, with a density of between 0.9 and 0.94 and whose melt flow index is between 1 and 7 g/10 min, casting the said copolymer on a drum cooled to a quenching temperature chosen as a fun...

Ce dispositif est du type comportant un servomoteur 7 pour l'embrayage 3, un détecteur 17 qui réagit à la position d'un dispositif de réglage de la puissance 11, 15 du moteur 1 par une pédale d'accélérateur 11 ainsi qu'une commande 9 du servomoteur 7 réagissant au détecteur 17 en fonction de la position du dispositif de réglage de la puissance 11, 15 enregistrée par le détecteur 17.

Le di...

Dans un procédé de commande adaptative d'un moteur à combustion interne ou d'un autre composant d'entraînement d'un véhicule automobile, on effectue, pour chaque état de fonctionnement non stationnaire, une comparaison valeur réelle-valeur de consigne d'un intervalle de temps critique en ce qui concerne un comportement optimal. Les valeurs de consigne ainsi que les valeurs de correction, destin...

A line end stage for a television receiver which comprises a transformer, a first high voltage rectifier and a second high voltage rectifier. The transformer has a primary winding coupled to the line sweep coils of the receiver, and a secondary winding. The secondary winding has one end coupled through the first high voltage rectifier to ground and through the second high voltage rectifier to the ...

L'invention concerne l'alimentation électrique d'un vitrage revêtu d'une couche électro-conductrice et comportant une feuille d'un matériau transparent du type PVB, PU, PVC qui adhère à la couche.

Elle propose d'amener le courant électrique sur la couche par des clinquants métalliques appliqués contre la couche par la feuille de matériau du type PVB, PU, PVC.

Elle s'applique à la ré...

Wastewater which is contaminated with resistant organic substances, particularly effluent from a pulp bleach plant, is treated in a biological purification stage (2). The resistant substances are separated from the treated wastewater, preferably by membrane filtration (13), and are retained in the biological purification stage together with the microorganisms which are active in the biodegradation...

A process for coating a substrate and a coated substrate are disclosed. In a typical embodiment of the invention, a coating composition containing a capped polyisocyanate is first deposited on the substrate followed by applying, before curing the first composition, a second coating composition containing 1,2-epoxy functionality. This method of coating is referred to as wet-on-wet coating. The coat...

PURPOSE: To make transmission of microwaves controllable by having a covering film painted with printing ink containing aluminum and/or other metal or their alloy, and varying distribution per volume of the metal or alloy with heat to be applied to individual area/portion of a meal. CONSTITUTION: A circular meal tray 1 has a sealing rim 7 at its outer edge and a covering film 8 has been sealed wit...

Cupule de prothèse, du type comprenant : - une cupule 1 dite de " soutien " destinée à être insérée dans l'os de l'articulation à renforcer ou à remplacer; - une cupule 27 dite de " frottement ", en matière plastique, destinée à s'insérer étroitement dans la cupule de soutien 1, de forme générale externe hémisphérique et dont la face interne concave destinée à recevoir la tête de la tige de pro...