Abstract: A securing system intended to secure a cable to a tube for a tubular column for oil & gas, energy, or storage applications, the securing system includes a first ring configured to bear against the tube, a second ring configured to bear against the tube, and a central body arranged and blocked in relative displacement along a longitudinal axis between the first ring and the second ring. The securing system includes a cable securing mechanism having an outside housing for securing the cable, said outside housing having an opening for receiving through said opening the cable in the outside housing, said opening of the outside housing being arranged on an outside surface of the securing system, said outside surface being turned outwardly relative to an inside housing of the securing system, said inside housing being configured to house the tube.

Abstract: Securing system intended to secure a cable to a tube for a tubular column for oil & gas, energy, or storage applications, said securing system comprising:—a bearing surface and an outside surface, the bearing surface being turned inwardly, said bearing surface defining an inside housing for the tube, the outside surface being turned outward relative to the bearing surface,—a tube fixing mechanism having an open state and a closed state, the tube fixing mechanism being configured to fix the securing system on the tube in the closed state of the tube fixing mechanism, the tube being housed in the inside housing in said closed state of the tube fixing mechanism, said tube fixing mechanism being mobile relative to the tube in an open state of the tube fixing mechanism; said tube fixing mechanism comprises a band, the band extending along a longitudinal axis, the band extending radially, the band extending around the tube, said band forming the bearing surface,—a cable securing mechanism having an outside hous

Abstract: A device for a steel tube designed to be secured on a portion of the tube used in a tubular hydrocarbon column includes a substantially cylindrical envelope extending along a longitudinal axis and designed to surround the box portion of the first steel tube and the envelope forming an opened ring so that a circumferential gap subsists between two free ends of the envelope; and a locking mechanism fixed to the envelope in the vicinity of the circumferential gap and configured to bring the free ends of the envelope closer to each other in a locked position.

Abstract: A bitumen cutback composition is described substantially comprising Compound A with a formula: R1-X—R2??[COMPOUND A] where R1 is alkyl or phenyl hydrocarbon group; X is an O—C?O group; and R2 is a C1-C13 hydrocarbon chain branched or non-branched, with none, one, or more than one, oxygen interruption(s). The bitumen cutback composition may comprise: alkyl esters of fatty acids, esters of trihydroxy alcohols, mono ester, or di, or tri, hydroxy alcohols, phenyl alkyl esters, phenoxy alcohols and their esters, ether alcohols and their esters, and combinations thereof. Cutback bitumen mixtures are described comprising bitumen; and bitumen cutback composition. The cutback bitumen mixtures may be configured as a hot mix composition; a cold mix composition; or an emulsion, the emulsion further comprising an aqueous compound. Methods of temporarily reducing a viscosity of bitumen and methods of applying bitumen to a substrate are also described.

Abstract: A bitumen cutback composition is described substantially comprising Compound A with a formula: R1-X—R2??[COMPOUND A] where R1 is alkyl or phenyl hydrocarbon group; X is an O—C?O group; and R2 is a C1-C13 hydrocarbon chain branched or non-branched, with none, one, or more than one, oxygen interruption(s). The bitumen cutback composition may comprise: alkyl esters of fatty acids, esters of trihydroxy alcohols, mono ester, or di, or tri, hydroxy alcohols, phenyl alkyl esters, phenoxy alcohols and their esters, ether alcohols and their esters, and combinations thereof. Cutback bitumen mixtures are described comprising bitumen; and bitumen cutback composition. The cutback bitumen mixtures may be configured as a hot mix composition; a cold mix composition; or an emulsion, the emulsion further comprising an aqueous compound. Methods of temporarily reducing a viscosity of bitumen and methods of applying bitumen to a substrate are also described.

Abstract: A bitumen cutback composition is described substantially comprising Compound A with a formula: R1-X—R2??[COMPOUND A] where R1 is alkyl or phenyl hydrocarbon group; X is an O—C?O group; and R2 is a C1-C13 hydrocarbon chain branched or non-branched, with none, one, or more than one, oxygen interruption(s). The bitumen cutback composition may comprise: alkyl esters of fatty acids, esters of trihydroxy alcohols, mono ester, or di, or tri, hydroxy alcohols, phenyl alkyl esters, phenoxy alcohols and their esters, ether alcohols and their esters, and combinations thereof. Cutback bitumen mixtures are described comprising bitumen; and bitumen cutback composition. The cutback bitumen mixtures may be configured as a hot mix composition; a cold mix composition; or an emulsion, the emulsion further comprising an aqueous compound. Methods of temporarily reducing a viscosity of bitumen and methods of applying bitumen to a substrate are also described.

Abstract: Protective device for a male end portion of a steel tube for use in a tubular hydrocarbon working string, the device including a cylindrical sleeve body having a main axis and defining an inner cavity intended to receive the male end portion, an engagement portion having the cylindrical sleeve body is split axially in at least two shells being held together by a junction, and the engagement portion is so configured to separate the at least two shells under exertion of a predefined axial force on a first or second engagement surface.

Abstract: A device to assist with untying rope knots comprises an elongate body having a first end and a second end. There is an enlarged tip portion extending from the first end of the elongate body. The enlarged tip portion increases in diameter from a proximal end thereof to an intermediate portion and decreases in diameter from the intermediate portion to a distal end thereof. The enlarged tip portion is configured to be inserted into a loose knot in a rope so that the enlarged tip portion inhibits the device from slipping out of the knot after the knot is tightened. When removing the device from the knot, the enlarged tip portion further expands the knot relative to the elongate body so as to facilitate untying the knot.

Abstract: Systems and methods related to passive variable pitch propellers are described. For example, an aerial vehicle may include one or more passive variable pitch propellers, and such propellers may include one or more passively movable propeller blades having respective hinges, flexible joints, or torsionally flexible joints. Based at least in part on current flight configurations, required thrust, and/or desired advance ratios, the passively movable propeller blades may modify their coning angles and/or pitches, such that the passive variable pitch propellers may operate with improved efficiency in two or more flight configurations. For example, in a VTOL flight configuration, the passive variable pitch propellers may have increased coning angles and decreased pitches, whereas in a horizontal flight configuration, the passive variable pitch propellers may have decreased coning angles and increased pitches.

Abstract: A method of producing cheese, more particularly to a method for producing pierced cheese, and more particularly to a method for producing pierced cheese for slicing.

Abstract: Bitumen cutback agents include esters, preferably methyl esters in the range C6 to C14, preferably C8 to C12. The methyl esters may be sourced from organic oils, such as coconut or palm kernel oil. The cutback agent shows improved performance over prior cutback agents such as kerosene.

Abstract: There is disclosed a road crack repair system for mounting on a vehicle. The system includes a sealant applicator that is positionable in front of the vehicle, the sealant applicator having a sealant outlet for discharging a molten sealant product above a crack in a road surface, and a trowel that is adjacent the sealant outlet and is arranged to contact the road surface and spread sealant product into and over the crack; a vessel within which to store a molten sealant product, and a conduit for delivering sealant product from the vessel to the sealant outlet; a support that is arranged to support the applicator in front of the vehicle with the trowel in contact with the road surface; and a control system that is operable by an operator to displace the applicator along road surface to follow a crack with advancement of the vehicle in a forward direction.

Abstract: Apparatus for modifying bitumen. The apparatus includes a multi-section loop tube reactor A circulation pump (11) circulates bitumen in the reactor (10) and air is introduced at air injection point (13). Bitumen is introduced into the reactor (10) at inlet (14) by variable speed pump P1. A plurality of mixers (15) are located between the air injection point (13) and a head section (24) beyond which is an outlet (27) where modified bitumen is drawn off by variable speed pump P2.

Abstract: A self-rising dough-containing food product, particularly pizza, in which a non-yeast containing leavening system is combined with an uncooked dough in the presence of a moisture retention agent and dough conditioners to provide a frozen raw food product that may be cooked directly from the freezer in a microwave oven. The dough in the self-rising dough containing food product reaches full development in shorter mixing times at lower mixing speeds than conventional dough-containing products.

Abstract: A speaker assembly aimable relative to a remote target. The speaker assembly comprising a sound generating device configured to project sound in a sound pattern about a sound axis. A speaker aiming device is coupled to the sound generating device for use in visually aiming the sound generating device relative to the remote target. The speaker aiming device having first and second aiming portions spaced apart from each other and positioned along an aiming axis in a fixed orientation relative to the sound axis. The first and second aiming portions being positioned to allow a user to visually see along the aiming axis past the first and second portions aiming device to the remote target.

Abstract: A robust process for the continuous preparation of solutions of high molecular weight UHMW PO that is capable of producing strong materials at high production capacity, is conservative of capital and energy requirements, and the articles made therefrom.

Abstract: A sliced, flavored cheese product and methods of flavoring cheese is disclosed in which individual slices of cheese are separated by an interleaf paper barrier that includes a flavoring component, such as smoke flavor, applied to at least one of the two surfaces thereof. By placing each cheese slice in contact with the flavored interleaf paper, and packaging the cheese slices in a conventional manner, the cheese slices therein are imparted with the flavoring component, thereby providing a flavored cheese slice. A variety of different types of cheeses can be flavored with the methods of flavoring cheese of the present invention.

Abstract: A dewatering module adapted to be inserted between a rock drill bit and a drill string comprising an outer housing and having a first end remote from the drill bit and a second end adapted to lie immediately adjacent the drill bit; an air/water inlet at the first end of the module adapted to receive a high pressure composite air and water flow from within the drill string and to deliver said flow into a main chamber within the module; an inner tubular housing within the chamber defining a passage within the chamber from its first and inlet end adjacent the air/water inlet to its outlet and second end at the drill bit; the first and inlet end of the inner housing being shielded by a first baffle from the composite air water flow entering the chamber; the first baffle comprising a deflector overlying the first and inlet end of the inner housing and having a skirt being of larger diameter than the tubular inner housing inlet such that air entering the inner housing is forced to reverse direction and traverse an

Abstract: A speaker aiming system in accordance with one embodiment includes a speaker portion movable relative to a support portion, and a rotation adjustment device coupled to the speaker portion for rotation of the speaker portion relative to the support portion in first and second directions. The rotation adjustment device has first and second arcuate guides spaced apart from each other and rear rotation guide with first and second portions. The first arcuate guide and the first portion of the rear rotation guide are positioned along a common first arc that defines a first center of rotation. The second arcuate guide and the second portion of the rear rotation guide are positioned along a common second arc that defines a second center of rotation spaced apart from the first center of rotation.

Abstract: A method for learning that combines physical, verbal and visual interaction between a computer processing device (102) and a user. The method includes building an assessment matrix and generating an interactivity model for the user. The method also includes outputting one or more questions and associated answer choices to the user. The questions and answers can be outputted to a display device (202) of the computer processing device and/or to a speaker (202) of the computer processing device. The method further includes receiving an answer input from the user. Data associated with the answer input is processed by the computer processing device for building a user performance table. A response can be generated based on the answer input and in accordance with a verbal response mode (450). The response is then outputted to the display device and/or the speaker. Subsequently, the assessment matrix is modified to accommodate a level of expertise demonstrated by the user.