A machine including a feeding group or station, a first rotative cutting or creasing station, a second rotative cutting or creasing station and a rotative stripping station characterized by a single drive motor driving the various rotating tools of the stations and a feed roll of the feeding station. Each of the first and second stations and the stripping station have a frame with two lateral fram...

The invention relates to a cold meat slicing machine comprising a locking device exhibiting the following features: a slider member articulated at the carriage prevents swivel motion of the carriage at a thickness of cut setting other than zero; a bar is swivable into a first end position in which it permits swivel motion of the carriage; a claw connected to the bar locks the device for adjusting ...

A method of and apparatus for intermittently advancing a continuous flexible web of material at a substantially constant tension is disclosed. The web of material is unwound from a supply roll, folded longitudinally and drawn past a package forming apparatus by two roll pair assemblies spaced along the path of travel of the web. The diameters of the rolls of the downstream roll pair are greater th...

1503537 Chlorine - containing phosphonate ester mixtures MOBIL OIL CORP 5 June 1975 [26 June 1974] 24272/75 Heading C2P [Also in Division C3] The invention comprises a flame-retardant mixture comprising from 1 to 75% by weight of the monomer compound and from 99 to 25% by weight of a high boiling phosphonate comprising predominantly the compound The mixture may be obtained by thermally isomerizing...

A method of making a polyethylene terephthalate/polyolefin blend for sheeting and thermoformed articles which has improved color stability and can be recycled many times. A heat stabilizer is melt blended only with the polyolefin prior to its incorporation into the polyethylene terephthalate. The PET and polyolefin are then blended and extruded into sheeting and subsequently thermoformed into arti...

Hazardous waste containing organic compound having covalently bound oxygen, nitrogen, sulfur and/or phosphorus is reduced preferably in a reactor (5) with aluminium to less hazardous form.

A table which is capable of being converted into a bed comprises four closed sides (1-4) and a lid (5) which is capable of being moved between a first, closed, position in which it rests on the table sides and a second position in which it is clear of said sides. A foldable bed is pivotally mounted in the table and consists of a plurality of interconnected sections (16-20). The bed is capable of b...

Polyesters are combined with UV-stabilizing substances in order to produce an end product, such as a film, sheet, ribbon or filament, by mixing polyester granules and the UV-stabilizing substance in powdered form at an elevated temperature such that at least the exterior surface of the polyester granules is soft, thereby to cause the powdered UV-stabilizing substance to adhere to the individual po...

A ski attachment device having a safty feature that allows disengagement of the boot from the ski in the case of lateral or front falls of the skier. The device comprises a rear unit adapted to be attached to the ski and including a spring for applying a longitudinal forward thrust to the rear of the boot. A front unit includes a plate having a "V" shaped seat to be engaged by a grooved rotatable ...

A method and apparatus for producing a coherent spray deposited product from liquid metal or metal alloy is provided. The method comprises atomising a stream of molten metal to form a spray and providing additional cooling by applying to the stream or spray relatively cold solid particles. The solid particles are preferably injected into the spray and may be formed from overspray particles recycle...

PERFECCIONAMIENTOS EN UN DISPOSITIVO FORMADOR DEL CONJUNTO DE RODADURA PARA NEUMATICOS. CONSISTENTES EN: DISPONER LA PARTE CENTRAL (12) PARA EXPANDIRSE HASTA UN DIAMETRO MAYOR QUE LAS PARTES LATERALES (13, 14); CONSTITUIR LA PARTE CENTRAL (12) POR SEGMENTOS (15, 16, 17) CON SUPERFICIES (18) QUE SE ESTRECHAN O CONVERGEN, SIENDO MOVIBLES RADIALMENTE POR EL MOVIMIENTO AXIAL DE LOS MIEMBROS DE CUÑA (3...

VERIFICADOR DEL BUEN FUNCIONAMIENTO DE UN SISTEMA DE VISUALIZACION DE TUBO DE RAYOS CATODICOS. CONSTA DE: UNA CPU (2); UN MICROPROCESADOR (4); UNA MEMORIA ROM, DE SOLO LECTURA (4-2); CUATRO MEMORIAS RAM, DE ACCESO ALEATORIO (4-6, 20-2, 20-4 Y 20-6); UN CANAL O LINEA PRINCIPAL DE DATOS (16); UN CANAL SECUNDARIO (14); UNA MEMORIA PRINCIPAL; UN REGISTRO DE INTERCAMBIO DE CANALES (18); UN CONTROLADOR ...

Rest sofa bed or chair comprising a chassis (1) supporting a frame formed from longitudinal members (12) (20) (22) (23) which are articulated together and braced (14) (16) (30) beneath the sleeping surface at different locations which are liable to reduce comfort, the mechanism being capable of being folded up on itself by means of principle links (8) in order to form the sitting surface, consisti...

A closure device for fluid-tight closure of an opening of a fluid container. The device comprises a casing part (1) and a cap part (2). These parts are injection molded from different plastic materials, preferably from PVC and polypropylene, respectively, one partially against the other. A tubular portion (12) of the cap part (2) intrudes sealingly into a substantially cylindrical hollow space bet...

A process for producing a porous, film-like or fibrous structure of an aromatic polyester, which comprises (1) forming a substantially non-oriented film-like or fibrous structure by melt-molding an aromatic polyester blend composed of (A) an aromatic polyester containing an aromatic dicarboxylic acid as a main acid component and an aliphatic diol and/or an alicyclic diol as a main glycol component...

1485995 Foamed furan resins BOLIDT LICENSE NV 6 Nov 1974 [9 Nov 1973] 48103/74 Heading C3C A process for the manufacture of non-inflammable plastic foams comprise reacting in an aqueous medium, or mixture of one or more furan resins (resins derived from furfuraldehyde, furfuryl alcohol, tetrahydrofurfuryl alcohol and/or furane co-condensates based on furfuryl alcohol and cresol melamine, urea and/...

A safety device in the form of a spring applied actuator includes a two-part housing (10, 11), in which a pressurized fluid is applied to a diaphragm 12 to compresses a set of springs (23, 24) within the housing, in order to maintain a friction surface (4) in a retracted condition and apart from a rotating surface (R). A diminution of fluid pressure enables the previously compressed spring set (23...

The invention concerns an improved precipitation process in the manufacture of coating powders based on polyamides having at least ten aliphatically bound carbon atoms per carbonamide group. Rapid cooling takes place with stirring mainly by distilling the ethanol solvent until the temperature of precipitation is set in the range from 90 DEG to 113 DEG C. With the beginning of the saturation limi...

A precipitation procedure for preparing pulverulent coating compositions of high molecular weights by post condensation and based on polyamides having at least ten aliphatically bound carbon atoms per carbonamide group. The starting materials are uncontrolled polyamides having a relative solution viscosity of between 1.7 and 2.0 (measured in 0.5% meta cresol solution at 25 DEG C.) and contain not...

In a method of producing molten pig iron or steel pre-products from particulate ferrous material, as well as of producing reduction gas in a melt-down gasifier by adding coal and by blowing in oxygen-containing gas by means of nozzle pipes penetrating the wall of the melt-down gasifier, a fixed bed formed of coke particles, through which the oxygen-containing gas flows and a superposed fluidized b...