A method for the production of frames from rigid plastic profiles for use on refrigerator cabinets and in particular on chest freezers, which comprises forming the plastic profiles, mitering and welding the edges of the plastic profiles to form a frame having sharp-edged corners, and rounding at least one of the sharp-edged corners by means of thermo-forming. The invention also comprises the finis...

A fuel briquette is described in which improved combustion is achieved by producing the briquette in a shape which yields a very large external surface area. This is achieved inter alia by forming grooves and recesses in the outer face(s) of a block of material and by forming holes through the block which further improved the draught during combustion. When the briquette is formed by a wet process...

A pneumatic tire is disclosed which exhibits a good balance of rolling resistance, skid resistance, wear and handling. The rubber compound of the tread cap of the tire contains minor amounts by weight of finely divided high molecular weight high density polyethylene optionally with additional process oil. The polyethylene has a weight average molecular weight of from about one to six million, a de...

Sulfur-containing, oil-soluble compositions are described which are useful as lubricating oil additives, particularly in lubricants containing little or no phosphorus. In one embodiment, the compositions of the invention comprise (A) at least one metal salt of at least one dithiocarbamic acid of the formula R1(R2)N-CSSH (I) wherein R1 and R2 are each independently hydrocarbyl groups in which the t...

PROCEDIMIENTO PARA LA OBTENCION DE UNA COMPOSICION FOTOPOLIMERIZABLE DE TRATAMIENTO DE LOS DIENTES A BASE DE MONOMEROS OLEFINICAMENTE INSATURADOS. CONSISTE EN INDUCIR LA POLIMERIZACION DE POR LO MENOS UN MONOMERO, MEDIANTE LA INCORPORACION A LA COMPOSICION DE UN CATALIZADOR DE OXIDO DE ACILFOSFINA, INICIANDOSE LA REACCION MEDIANTE LA EXPOSICION DEL SISTEMA CATALIZADOR A UNA FUENTE DE LUZ DE UNA LO...

An apparatus for stacking two or more Intermediate Bulk Containers (IBCs) which apparatus comprises means for sequentially placing the IBCs into a moulding means to form a stack of IBCs; and means for removing the thus formed stack from the moulding means. Means is provided for vibrating the IBCs within the moulding means.

A joint endoprosthesis and an instrument for knocking it in or out, which are provided for mutual connection with collaborating ribs and grooves, on the one hand, in a fork arranged on the end of the instrument shaft and, on the other hand, on the neck of the prosthesis, the direction of the instrument shaft being transverse to the plane of the fork. To obtain a positive, play-free and sensitive c...

A quick disconnect coupling assembly for securing a bone implant to the tool for positioning the implant wherein the coupling assembly is carried by the tool and includes axially extending undercut teeth which are receivable within undercut notches formed in the peripheral face of the implant and which are locked therein by an axially reciprocating slideable shim assembly to thereby selectively un...

Mono- and di-saccharidyl derivatives that are linked via a bridge member to a cephalin derivative, of the formula I, and processes for their manufacture are described. (I) In the formula, R1 represents (a) aldohexosyl, (b) D-aldohexosyl that is glycosidically linked in the 4- or the 6-position to D-aldohexosyl, (c) aldopentosyl, (d) 6-deoxyaldohexosyl or (e) 2-acetylamino-2-deoxy-D-al...

New 9-N-substituted derivatives of erythromycylamine, having the nucleus with superior oral activity against Gram-positive pathogens, are provided.

The present inventions are novel N6-substituted adenosines wherein the N substituent is wherein Ar is an unsubstituted or substituted (1) phenyl, (2) 1- or 2-naphthalenyl, (3) 2- or 3-thienyl, (4) 2- or 3-furanyl, (5) 2-, 4-, or 5-thiazyl, (6) 2-, 3-, or 4-pyridyl, or (7) 2-pyrimidyl wherein the substituents include at least one of lower alkyl, halo, trifluoromethyl, hydroxy, lower alkox...

The present invention relates to novel agents, to their production by fermentation, to methods for their recovery and concentration from crude solutions, to processes for their purification and to pharmaceutically and pharmacologically-acceptable salts thereof. Also, this invention relates to methods and compositions for the control and prevention of helmintic, arthropod ectoparasitic and acaridal...

An earth moving vehicle is fitted with an add-on armoured cab (7) that is removably fixed to brackets of the chassis (1). The armoured cab provides safety to the operators and it comprises armoured window assemblies (5,11) mounted in walls thereof, each of said assemblies comprising a first, inwardly projecting frame removably holding at least one shatter-proof glass vision block, a windshield gla...

The invention relates to an absorption material, preferably for use in disposable articles such as diapers, sanitary napkins or wound dressings. The primarily distinguishing feature of such a material, made in accordance with the invention, is that it comprises 70-95% of at least one type of absorbing fibers, 220-% of a binder activated by heat, and 2-25% of a highly absorbent material, the absorp...

The invention relates to an absorption body intended for disposible articles such as diapers, sanitary napkins or the like and comprising highly absorbent material. A distinguishing feature of an absorption body made in accordance with the invention is that there is included therein a first layer (1) intended to be placed against the wearer's body and which is soft, with a bulk exceeding 10 cm<3>/...

The invention relates to an absorbent product, such as an absorption body for a diaper or sanitary towel, and a method of producing such a product. The object is to reduce leakage round the edges of the product, and according to the invention this is achieved by having regions or strings (2, 3) of high-absorption material arranged along the edges of the body (1), these regions or strings giving a ...

The present invention relates to a disposable, absorbent product such as a diaper, a sanitary towel or the like, comprising an absorption body (1), an outer layer (2) of liquid-pervious material facing towards the wearer when in use, and an outer layer (3) impervious to liquid on the opposite side of the body, both layers extending past the contour of the body and being mutually united at these ex...

A continuously variable multi-focal soft contact lens wherein a continuous optical gradient in a region smaller than the maximum pupil opening is provided. The concave surface is aspheric with a desired optical power for distant viewing at the center which increases to the desired near vision power. The increase is usually about 3 to 5 diopters within 6 mm of the anterior optical zone (AOZ) which ...

The invention relates to an absorption material, preferably for use in disposable articles such as diapers, sanitary napkins or wound dressings. The primarily distinguishing feature of such a material, made in accordance with the invention, is that it comprises 70-95% of at least one type of absorbing fibers, 220-% of a binder activated by heat, and 2-25% of a highly absorbent material, the absorp...

The invention relates to an absorbent product, such as an absorption body for a diaper or sanitary towel, and a method of producing such a product. The object is to reduce leakage round the edges of the product, and according to the invention this is achieved by having regions or strings (2, 3) of high-absorption material arranged along the edges of the body (1), these regions or strings giving a ...