The invention relates to a method of preparing liquid iron and gas having good combustion and/or reducing properties in an iron smelting reactor, which contains a liquid iron melt. In the process, the iron melt is admixed with carbon-containing (carbonaceous) solid or liquid fuels and substances which contain iron at least partially in oxidic form, and a gas jet, which at least in part consists of...

Electro-mechanical automatic transmission system for use in motor vehicles. The automatic transmission comprises a mechanical transmission, a transmission synchronization device and a clutch, which are automated by the addition of electro-mechanical and pneumatic actuating members and an analog and digital electronic control system. The electronic control system receives actuating-member commands ...

Electro-mechanical automatic transmission system for use in motor vehicles. The automatic transmission comprises a mechanical transmission, a transmission synchronization device and a clutch, which are automated by the addition of electro-mechanical and pneumatic actuating members and an analog and digital electronic control system. The electronic control system receives actuating-member commands ...

A tube having holes formed at precise positions is obtained by preparing a tube in which a substantially black synthetic resin film portion (1) and a synthetic resin film portion (2) having a color other than substantially balck are formed alternately in its circumferential direction and then drilling the black synthetic resin film portion (1) by a laser beam (3).

In the formation of a tread pattern having many sipes (30), a combination of pitch segments (15, 16, 17) having a plurality of kinds of pitch lengths (L1,L2,L3) is selected so as to substantially match with the tread circumference (T) and an inner peripheral length (L) of a sector member (36) constituting part of a split mold (35) in order to prevent intersect of the sipes with any dividing positi...

UN ACUMULADOR DE PLOMO CON ELECTROLITO ACIDO ESPESO EN FORMA DE GEL TIENE UN SEPARADOR (1) NERVADO CUYAS NERVADURAS (3) TIENEN UNA ANCHURA IGUAL A LA PROFUNDIDAD (4) ENTRE LOS CANALES EXISTENTES. LOS CANALES EJERCEN LA FUNCION DE CANALES DE GAS VERTICALES Y ALIGERAN UN DESPRENDIMIENTO DE OXIGENO PRODUCIDO EN LA CARGA POR LAS PLACAS DE ELECTRODO EN CONTACTO. LA DISPOSICION DE CANALES ALIGERA EL PAS...

The invention is directed to a magnet valve having a magnet coil and a magnet armature, which are coaxially surrounded by a secondary coil that measures the inductions arriving in the magnet coil. According to the invention, those inductions that arise in the magnet coil not only from a current flowing there but also by the motion of the magnet armature in the magnet coil are measured while the cu...

Production of synthesis gas from carbonaceous material. A dispersion of carbonaceous material is injected into the upper region of a reactor and allowed to sink inside the reactor accords an elongated high-temperature focal zone projected into the reactor by means of a system for the high concentration of solar energy. The residence time inside the reactor is adjustable by means of countercurrent ...

PCT No. PCT/FR90/00146 Sec. 371 Date Dec. 27, 1990 Sec. 102(e) Date Dec. 27, 1990 PCT Filed May 2, 1990 PCT Pub. No. WO90/10666 PCT Pub. Date Sep. 20, 1990.The invention relates to orientated composite polyester films carrying, on at least one face, a coating intended to improve the slip properties, consisting of a graft polymer comprising a backbone derived from a polyester containing sulphonylox...

The invention relates to a novel herbicide composition, which comprises the (S) enantiomer or racemate of a compound of the general formula (I), (I) wherein R stands for a methyl or ethyl group, as active ingredient in an amount of 0.01 to 95% by weight together with one or more solid and/or liquid carrier(s), preferably grist(s) of native or synthetic material(s) and/or with inert solv...

Using an organic binder containing at least one water-soluble thermoplastic organic polymer and at least one water-insoluble thermoplastic organic polymer, the water-soluble thermoplastic organic polymer is extractd by debinding treatment in which a plastic molded part such as injection molded part and water are brought into contact with each other to prevent the occurrence of cracks in the molded...

UNA APARIENCIA IRREGULAR DE UNA CARA LATERAL DE UN NEUMATICO RADIAL SE MEJORA DISPONIENDO UNA LAMINA (4) DE GOMA PARTICULAR SOBRE UNA CARA EXTERIOR DE UNA PARTE SOLAPADA (2) DE UN MATERIAL DE CARCASA (1) O ENTRE PARTES DE BORDE OPUESTAS DEL MATERIAL DE CARCASA A SOLAPAR. LA LAMINA DE GOMA NO VULCANIZADA TIENE UNA ANCHURA DE 5-80 MM, UN GROSOR DE NO MAS DE 1,5 MM Y UN MODULO DE TENSION CON UNA ELON...

Retroreflective sheeting has been improved by a coating comprising silica and a transparent polymer selected from aliphatic polyurethanes, polyvinyl chloride copolymers having a minor amount of a comonomer containing at least one carboxylic acid or hydroxyl moiety, and acrylic polymers. Silica comprises 10-80 weight percent (10-70% in the case of polyacrylates) of the transparent protective coatin...

A metal binder comprising a base binder agent and an auxiliary binder agent which comprises at least one member selected from a group consisting of adamantane, trimethylene norbornane and cyclododecane and a molding composition comprising a metal powder blended with the base binder and the auxiliary binder agent which comprises at least one member selected from the group consisting of adamantane, ...

A test sample color comparison device is disclosed which has a casing unit with an insertion slot for inserting a color test sample therein, and a display section for displaying the color test sample adjacent at least one of a plurality of reference color shades, as the reference color shades are successively moved into position adjacent the color test sample by a manipulation wheel. When an opera...

PCT No. PCT/JP88/00109 Sec. 371 Date Sep. 28, 1988 Sec. 102(e) Date Sep. 28, 1988 PCT Filed Feb. 5, 1988 PCT Pub. No. WO88/05909 PCT Pub. Date Aug. 11, 1988.An ultraviolet beam from an ultraviolet radiation source is projected to an object having a fluorescent substance such as an adhesive-applied position on a continuous sheet of paper which is being transported and the luminous emission from the...

The plastics (I) are prepd. by reacting (A) organic and/or modified organic polyisocyanate with (B) at least one higher mol. cpd. having 2 or more reactive H atoms, and opt. (C) low mol. chain lengthening agent and/or crosslinking agent in presence of (D) as blowing agent mixt. of (D1) at least one low boiling fluorinated or perfluorinated organic cpd. difficulty soluble or insol. in (A), (B) or (...

A light protecting device (50) for the light-sensitive content of an infusion bottle (64) comprises a light-opaque protective film (54) which can be subsequently applied, as and when required, onto the infusion bottle (64) and which is designed such that suspension devices (70) for the infusion bottle (64) can be passed through the protective film (54) in the bottom region of the infusion bottle (...