A safety binding for securing two boots on a monoski. The binding includes a forward retention device adapted to retain the front of each boot from release upwardly from and laterally exteriorly of the monoski, and to free each boot front at least laterally when an excessive force is exerted by one of the boots on the forward retention device. The binding further includes a transverse linkage appa...

PURPOSE:To make it possible to simply manufacture a ceramics superconducting coil by a method wherein ceramics layers are formed on metal plates, and on their surfaces, ceramic superconductors in the right-winding and left-winding spiral shapes are formed so as to electrically connect the ceramics superconduc tor of each layer in a state in which the right-winding one and the left-winding one are ...

PURPOSE:To obtain the excellent superconductive characteristic in any direction in compliance with application by baking a green sheet of an oxide superconductor with electric and/or magnetic aeolotropy in the surface direction or at an optional angle with the surface. CONSTITUTION:An oxide superconductor member is formed by baking a green sheet of an oxide superconductor with electric and/or magn...

PURPOSE:To stabilize a superconducting critical temperature(Tc) by a method wherein at least one turn of a ceramic superconducting tape and one an insulating tape are applied alternately to the whole surface of a core pipe which is a coil core. CONSTITUTION:After Y2O3, BaCO3 and CuO, which are starting material, are mixed and ground simultaneously and calcinated, the mixture is ground by a ball mi...

PURPOSE:To make it possible to easily form a thin film-like superconducting circuit substrate having any circuit pattern by performing the fixing with a predetermined circuit pattern on the surface of a heat-resistant substrate, for instance, a heat-resistant inorganic substrate, anodized aluminum substrate or enamel substrate, and making a superconductor by oxidation and sintering thereof, thereb...

Ce dispositif est du type comportant un servomoteur 11 pour le positionnement d'un organe de débrayage 9 de l'embrayage à friction 1, et avec une commande 19, 25, 31 commandant le servomoteur 11 pour embrayer et débrayer l'embrayage 1, laquelle réagit au régime de rotation du moteur à combustion interne 3 au moyen d'un capteur de régime 23.

La commande 19, 25, 31 comprend un dispositif 37...

The present invention relates to the field of modular furniture which can be assembled without any tools or special knowledge in this field. The piece of furniture consists of a framework and of panels assembled by dovetail joints in which the final rigidity of the assembly is obtained by virtue of pusher elements 19 and 20 which, by virtue of notches 21, contain self-locking devices acting from t...

PURPOSE: To re-fix an artificial condyle generating play to a bone by raising the temp. of at least one part composed of a material such as a shape memory alloy by utilizing a strong induction field to widen an effective diameter. CONSTITUTION: A fixing element consists of a tapered core member 5 regulated so as to be fixed to an artificial condyle and the columnar sleeve 6 adjusted so as to surro...

Method for the protection of objects against theft by adjoining to the object components which modify the emission characteristics of a magnetic or electromagnetic field. According to the invention, a circuit resonating at a predetermined frequency is integrated to the object so that it is accessible only by destroying it. Applications: combatting theft in shops.

Marqueur pour dispositif de surveillance d'articles dans lequel un champ d'interrogation magnétique alternatif est établi dans une zone de surveillance et donnant lieu à l'activation d'une alarme lorsqu'une perturbation prédéterminée dudit champ est détectée, ledit marqueur étant caractérisé en ce qu'il comprend un moyen magnétique ayant une caractéristique d'hystérésis présentant une variation...

PURPOSE:To provide the title apparatus adaptable even to ink using any kind of a solvent and an ink tank having any kind of shape, by allowing a small float having a magnetic body mounted therein so as to cover the liquid surface of ink and apparently providing magnetism to the liquid surface of ink and detecting the liquid surface of the ink by a preliminarily arranged magnetism-sensitive sensor....

A system for pretreatment of radioactive ion exchange resins comprising a water-soluble aluminium salt in a sufficient quantity to precipitate, in the form of water-insoluble lithium aluminate, the radioactive lithium compounds present in the said resins, the said aluminium salt originating from an acid capable of yielding, after its liberation by treatment with a neutralising agent, a salt which ...

Collagen is submitted to a controlled oxidation by treatment with a solution of periodic acid or of a periodate, notably of sodium. Application to gels, implants, lenses, films, spheres, etc., of collagen.

An electrically heated sterilization chamber 9 for a hollow blow molding needle 15 is embodied in a half-mold 1A and exits directly into the mold cavity 3, 4. A three-way distributor core 11 enables the selective connection of the sterilization chamber to the mold cavity or to a circuit 21 comprising a vacuum source 35 and a source of sterile water vapor 37 coupled in parallel. The needle is initi...

A digital data processing system with a central processor for responding to diverse instructions characterized by having variable length. Each instruction includes an operation code. Certain instructions also include one or more operand specifiers. Each operand specifier can comprise one or more data bytes. Each instruction passes to an instruction buffer. Control circuitry in the central processo...

The invention relates to an external device for injecting a medication or the like, in particular insulin into the human body. A portable casing, a plunger syringe mounted removably in the casing, means for driving the sliding plunger comprising, on the one hand, energy storage means and automatic means for driving the piston linearly, which are activated by the energy contained in the energy stor...

Anthracycline glycosides of the general formula (I): wherein R1 represents a hydrogen atom or a hydroxyl group, one of R2 and R3 represents a hydrogen atom and the other of R2 and R3 represents a hydrogen atom or a hydroxyl group; and pharmaceutically acceptable acid addition salts thereof are antitumor agents. These glycosides may be prepared from a daunomycinone derivative of formula (II)...

There is provided new antitumor antibiotic substances designated herein as BBM-1675C and BBM-1675D, said substances being produced by selective chemical hydrolysis of the bioactive components BBM-1675A1 (esperamicin A1) or BBM-1675A2 (esperamicin A2) produced from Actinomadura verrucosospora. BBM 1675C and BBM 1675D have molecular weights of approx 855 and 695 respectively.