Fixation de ski comprenant une butée (3) et une talonnière (5), dans laquelle les moyens élastiques qui s'opposent au déclenchement de la butée et de la talonnière sont constitués d'au moins une lame (6) travaillant en flambage entre deux pièces mobiles en translation (2, 4) associées respectivement à la butée et à la talonnière. Les ressorts respectifs de déclenchement de la butée et de la tal...

A multiple assay system is new and comprises a box adapted to hold the test band detachable in a position to contact the optical system in the box, a test band adapted in parallel with the optical system, an optical block support adapted to align with the test band of the test buffer and an optical block support for positioning the optical system formed in the lens for directing the light from a t...

The invention concerns a method for binding together a fluorinated polymer and an elastomer by incorporating a fire-proofing agent such as antimony trioxide and adhesive agents comprising organophosphonium salts in the elastomer, thereby causing the fluorinated polymer to be dehydrofluorinated to produce a double bond in the fluorinated polymer monomer unit and form a chemical bond with the elasto...

The process consists of disengaging an output shaft (2,3) from a primary turning element (1) supplying a torque to this shaft, then to couple up this shaft to a second torque transfer element. In the first phase of the gear change upwards the derived torque is obtained from a higher gear before disengaging the first element.;

Procédé de changement de vitesses pour véhicule automobile consistant...

A process for manufacturing a ferroelectric capacitor includes the steps of forming a first plate of a noble metal, preferably platinum, above an insulating layer of a wafer; forming a dielectric material layer with ferroelectric properties; and forming a second plate of a noble metal above said dielectric material layer. The first plate and the second plate are formed by electrochemical depositio...

A molded e.g. ABS, case (12), enclosing the circuit boards, is closed at the front by a facade plate (14) having a window with an LCD display (18). The latter is held against the facade rear (20) by upstanding wings (40) on a horizontal circuit board (24) secured by screws (54) in bosses (60) inside the case, and/or by resilient tabs (62) pressing it forward (G), and carries the main electronic co...

An integral guided tissue regeneration barrier for root from dental implants is herein described. The barrier is meant to facilitate osseointegration of implants placed with trans-mucosal healing elements immediately into tooth extraction sites. The barrier comprises an absorbable circumferential membrane arranged to exclude epithelial cells but not osteoblasts from the tooth extraction socket in ...

An integral guided tissue regeneration barrier for root from dental implants is herein described. The barrier is meant to facilitate osseointegration of implants placed with trans-mucosal healing elements immediately into tooth extraction sites. The barrier comprises an absorbable circumferential membrane arranged to exclude epithelial cells but not osteoblasts from the tooth extraction socket in ...

An integral guided tissue regeneration barrier for root from dental implants is herein described. The barrier is meant to facilitate osseointegration of implants placed with trans-mucosal healing elements immediately into tooth extraction sites. The barrier comprises an absorbable circumferential membrane arranged to exclude epithelial cells but not osteoblasts from the tooth extraction socket in ...

Metallurgical vessel walls are lined with an acidic or basic phosphate-bonded composition mixed with water and a hydraulic setting material. A protective coating is deposited on metallurgical vessel walls, by (a) adding a predetermined quantity of water to a composition comprising inorganic particles and a phosphate binder of acidic or basic pH; (b) adding a predetermined quantity of a hydraulic ...

Surprisingly, mixed polymers containing structural units from acrylamido-N-methylenepropenyl sulfonates, vinylphosphonic acids, or their salts and a cationic comonomer enable cement slurries to be obtained with low water loss. Surprisingly, mixed polymers containing structural units from acrylamido-N-methylenepropenyl sulfonates, vinylphosphonic acids, or their salts and a cationic comonomer enabl...

The roller skate binding is for a walking boot with a crenellated sole across which are mounted T-shaped straps (9) of rigid plastics. The straps have central bores (10) to receive retaining pins for the roller blade upper lugs (5) which have matching bores (6). The boot sole and upper face of the roller blade have matching crenellations.;

Chaussure de marche pour fixer rapidement à la semelle ...

The invention concerns a contactless electronic module designed to be inserted in a contactless chip card cavity. Said module comprises an integrated circuit chip connected to an antenna so as to enable the module to function without contact, said antenna being entirely contained in the module. The invention is characterised in that the antenna comprises at least a conductive winding obtained by c...

The invention relates to novel erythromycin derivatives, particularly ones with novel C-13 R<13> substituents, and to pharmaceutically acceptable salts thereof. The compounds of this invention are useful as antibacterial agents and antiprotozoa agents and for other applications (e.g., anticancer, atherosclerosis, gastric motility reduction, etc.) in mammals, including man, as well as in fish and b...

The invention relates to novel erythromycin analogs and azalides, particularly ones with novel C-13 substituents, and to pharmaceutically acceptable salts thereof. The compounds of this invention are antibacterial agents that may be used to treat various bacterial and protozoa infections. The invention also relates to pharmaceutical compositions containing such compounds and to methods of treating...

Agent (I) for transfer of nucleic acid (II) comprises a hydrophobic spacer (Sp) chemically linked to (i) a polycation (PC) and (ii) at least one hydrophilic substituent (HS). An Independent claim is also included for a composition comprising (I) and (II).;

La présente invention se rapporte à de nouveaux agents de transfert, les compositions les contenant et leurs utilisations pour le transfert...

The invention concerns a thermal printing device capable of being closed by clipping. The inventive device comprises a thermal printhead (2), a roller (4) integral with a gear assembly, whereon rests the printhead (2) when the device is in printing position and two orifices (6, 7) on each lateral flank of the frame. The invention is characterised in that the portion of the orifices (6) and (7) opp...

Liquid gas arrives at a filling orifice (7) and pushes a diaphragm (9) away from a seating (8) allowing access to a gas reservoir through a reservoir channel (14). Gas passes through a diaphragm orifice (13), diaphragm chamber (10), valve channel (17) and float operated valve (20) to the reservoir. When the reservoir level is correct the float operated valve closes, pressure in the diaphragm chamb...

The method functions in terms of at least one compression objective and involves an initialisation phase covering various stages. The initialisation phase involves the stages of compression of several test samples, in accordance with at least two distinct conditions of compression, association with each of the test samples of at least one information characteristic of the contents of the sample an...

Multilayer film (10) has a core layer (12) made from extrudable thermoplastic and a skin layer (18) attached to one of its two surfaces, the thickness of the skin layer being less than 10% of the overall thickness of the multilayer film which is not more than 30 microns. Also claimed is a laminate which is the claimed multilayer film attached to a support layer, and a personal care absorbent artic...