Abstract: A bolt arrangement may connect at least two mechanical elements. The arrangement may provide a bolt including an outer circumferential peripheral surface extending in a longitudinal direction of the bolt, and a sleeve presenting an outer circumferential peripheral surface and an inner circumferential peripheral surface extending in a longitudinal direction of the sleeve between a first and a second axial end of the sleeve. The inner peripheral surface provides a tapering profile in its longitudinal direction. A portion of the outer peripheral surface of the bolt provides a corresponding tapering profile matching the tapering profile of the inner peripheral surface of the sleeve. The sleeve further provides a portion extending radially outwards at one of the first and second axial ends.

Abstract: An inventive solution directed to the production of pasta filata type cheese, such as mozzarella, provolone and blends thereof by concurrently and continuously pulling, stretching, cooling and molding cheese through a series of channels, preferably elongated in nature, having enclosed cavities of particular negative dimension for molding purposes. The cheese is cooled by indirect heat transfer through thermal conductive walls of the elongated channels. The cheese is allowed to set as it is formed within the cooling and molding channels. As the cheese is pulled through and out of the distal end of the elongated channels, the series of released cheese ribbons are combined and pulled through a second series of compression channels by which multiple ribbons are compressed together to form larger laminated strips ready for immediate packaging, storage or further processing.

Abstract: A bolt arrangement for connecting at least two mechanical elements. The arrangement providing a bolt including an outer circumferential peripheral surface extending in a longitudinal direction of the bolt, a sleeve presenting an outer circumferential peripheral surface and an inner circumferential peripheral surface extending in a longitudinal direction of the sleeve between a first and a second axial end of the sleeve. The inner peripheral surface provides a tapering profile in its longitudinal direction. A portion of the outer peripheral surface of the bolt provides a corresponding tapering profile matching the tapering profile of the inner peripheral surface of the sleeve. The sleeve further provides a portion extending radially outwards at one of the first and second axial ends. In addition, a coupling arrangement is disclosed.

Abstract: An invention directed to a process and device for electrically heating and preparing pasta filata type cheeses. The ohmic heating process of this invention is introduced after separation of initial curd from whey, as heated stretching is initiated to create nascent pasta filata cheese fibers. An apparatus is devised to receive the newly formed curd mass and to provide contact of the mass with an electric coupler that channels electric current through the conductive cheese mass as it is concurrently stretched. The features of this device include an electrically charged element, a grounding element and a texturizing tool.

Abstract: An inventive solution directed to a device and method for mass manufacturing artisanal style pasta filata type cheese by concurrently pulling, stretching, molding and cooling to set continuous ribbons of cheese in a brineless environment. The cheese ribbons may further be laminated by secondary segments of said compressional channels.

Abstract: An invention directed to a process and device for electrically heating and preparing pasta filata type cheeses. The ohmic heating process of this invention is introduced after separation of initial curd from whey, as heated stretching is initiated to create nascent pasta filata cheese fibers. An apparatus is devised to receive the newly formed curd mass and to provide contact of the mass with an electric coupler that channels electric current through the conductive cheese mass as it is concurrently stretched. The features of this device include an electrically charged element, a grounding element and a texturizing tool.

Abstract: The invention herein pertains to an adjustable modular intermodal container system having a size and shape that is adjustable to be adaptable to various different types of intermodal vehicles within regulatory parameters. The containers are stackable, whose shapes may be interchangeable and expandable. The containers provide multipurpose application to any variety of products contained therein.

Abstract: An inventive solution directed to the production of pasta filata type cheese, such as mozzarella, provolone and blends thereof by concurrently and continuously pulling, stretching, cooling and molding cheese through a series of channels, preferably elongated in nature, having enclosed cavities of particular negative dimension for molding purposes. The cheese is cooled by indirect heat transfer through thermal conductive walls of the elongated channels. The cheese is allowed to set as it is formed within the cooling and molding channels. As the cheese is pulled through and out of the distal end of the elongated channels, the series of released cheese ribbons are combined and pulled through a second series of compression channels by which multiple ribbons are compressed together to form larger laminated strips ready for immediate packaging, storage or further processing.

Abstract: An inventive solution directed to the production of pasta filata type cheese, such as mozzarella, provolone and blends thereof by concurrently and continuously pulling, stretching, cooling and molding cheese through a series of channels, preferably elongated in nature, having enclosed cavities of particular negative dimension for molding purposes. The cheese is cooled by indirect heat transfer through thermal conductive walls of the elongated channels. The cheese is allowed to set as it is formed within the cooling and molding channels. As the cheese is pulled through and out of the distal end of the elongated channels, the series of released cheese ribbons are combined and pulled through a second series of compression channels by which multiple ribbons are compressed together to form larger laminated strips ready for immediate packaging, storage or further processing.

Abstract: The present invention relates to processes, systems, and apparatuses for transcieral delivery of pharmaceutical formulations to the eye using ultrasound. In one embodiment, a transducer is placed in contact with a coupling media contained in a coupling well in contact with the sclera. When the transducer is placed at a desired standoff distance, ultrasonic waves are emitted to increase tissue porosity and transport a pharmaceutical formulation through the scleral tissue and into the eye. In another embodiment, a function generator is coupled to an amplifier, a matching network, and a transducer configured to maximize the cavitation effect of ultrasonic waves for drug delivery across a sclera.

Abstract: A procatalyst and a process for the preparation of a multimodal ethylene homopolymer or copolymer by gas-phase polymerisation is described. The procatalyst used in the process is prepared by: a) contacting the support, preferably silica with a halogenating agent, preferably ethyl aluminium dichloride to obtain a first reaction product, b) contacting the first reaction product with a compound or mixture containing hydrocarbyl and one or more of hydrocarbyloxy, monoalkylamido, dialkylamido, carboxylato and alkoxymethoxy groups linked to magnesium, thereby to obtain a second reaction product (the procatalyst precursor), and c) contacting the second reaction product with a titanium compound, preferably TiCl4. In step a) the molar ratio of the alkyl metal chloride to the surface hydroxyls of the inorganic oxide is preferably between 1:1 and 10:1. In step b) the atomic ratio of the magnesium to the chlorine of the alkyl metal chloride of step a) preferably is between 1:1.5 to 1:2.5.

Abstract: A rock drilling tool includes a pilot bit screw threaded into a front end of a drill rod. A reamer is mounted on the outside of the pilot bit. The reamer includes a central opening having a front portion and a rear portion. The front portion is connected to the pilot bit, and the rear portion constitutes a stiffening sleeve which extends around the outside of the drill rod.

Abstract: The invention relates to a process for the preparation of a high activity procatalyst for the production of ethylene polymers. The process according to the present invention comprises the following steps:(a) contacting the inorganic support with an alkyl metal chloride which is soluble in non-polar hydrocarbon solvents, and has the formula(R.sub.n MeCl.sub.3-n).sub.m (1)wherein R is a C.sub.1 -C.sub.20 aklyl group, Me is a metal of group III(13) of the periodic table, n=1 or 2 and m=1 or 2, to give a first reaction product,(b) contacting said first reaction product with a compound or mixture containing hydrocarbyl and hydrocarbyl oxide linked to magnesium which is soluble in non-polar hydrocarbon solvents, to give a second reaction product, and(c) contacting said second reaction product with a titanium compound which contains chlorine, having the formulaCl.sub.x Ti(OR.sup.IV).sub.4-x (2)wherein R.sup.IV is a C.sub.2 -C.sub.20 hydrocarbyl group and x is 3 or 4, to give said procatalyst.

Abstract: The invention relates to a procatalyst for the production of ethylene polymers, which procatalyst comprises an inorganic support, a chlorine compound carried on said support, a magnesium compound carried on said support, a titanium compound carried on said support, whereby the chlorine compound can be different from or the same as the magnesium compound and/or the titanium compound. The activity balance AB of the procatalyst in specified polymerization conditions, isAB>3.2wherein AB=?(A+A'):2!.multidot.?log (MFR.sub.2 ':MFR.sub.2):(A-A')!, A means polymerization activity expressed an kg PE/g cat .multidot.h, MFR.sub.2 means the melt flow rate in g/min units at a load of 2,16 kg, according to the standard ISO 1133, the absence of the upper index ' means low melt flow rate polymerization and the presence of the upper index ' means high melt flow polymerization. This means that the catalyst activity is relatively independent of the presence of chain transfer agents.