Abstract: According to a first aspect, the invention relates to a container (10) for temporarily holding water on the roof of a building, including a bottom (11), a side wall (12) surrounding the bottom (11) and an overflow opening (14) for draining surplus water when the volume of water collected in the container (10) exceeds a buffer volume, characterised in that the container (10) includes a water-draining means configured to force water with a temporary storage volume which is lower than the buffer volume to flow according to a regulated leakage rate (13), and in that the dimensions of the bottom are smaller than the dimensions of a sloping roof on which the container (10) can be placed so that the water load is distributed evenly on the surface of the roof when a plurality of containers (10) of the same size cover the surface of the roof.

Abstract: Devise for covering over the fuel cap and fuelling area (fuel tank filler neck) for agriculture, construction, industrial, commercial, and forestry equipment that is fuelled by diesel or gas fuel. The devise is made out of material that is fire, water and oil (chemical) resistant or retardant. It is long enough to cover several inches down the fuel tank filler neck area of each piece of equipment in order to keep that area clean from any dirt or debris that might get into the fuel tank upon fuelling that had accumulated on the cap or that area between fuelling It has a Velcro enclosure system and elastic cuff that would allow it to fit snuggling along the bottom so that it would not fall off when the piece of equipment is in operation.

Abstract: An opening/closing device 1 according to the present invention includes a gate 10 that receives a flow of a sewage W in an upright state, and can fall toward a downstream side of the flow and a first spring 52a that generates a force for bringing the gate 10 into an upright state, wherein the first spring 52 generates a force insufficient for bringing the gate 10 into the upright state if the gate 10 is in a fallen state, and generates a force sufficient for bringing the gate into the upright state if the gate 10 is tilted by an angle equal to or less than a predetermined angle.

Abstract: An auto-fill type float collar assembly is provided. The float collar assembly of the present invention has at least one curved flapper-style valve, preferably constructed of composite, non-metallic material. Each flapper of the present invention has a substantially 90° range of motion, and is closed via a torsion spring. Each flapper is held in the open (or “auto-fill”), position via an external shifting mechanism passing around, rather than through, the central flow bore of the assembly. A floatable actuation ball can be run with the tool, or pumped downhole, in order to selectively actuate the assembly and close the flappers when desired.

Abstract: Provided is a temperature-sensitive fluid flow interruption device for use in operational connection with a normally-closed poppet openable by overcoming a closure force. The device may comprise an elongated housing, an elongated displacement member, a spring, and a retention cap. An elongated housing may comprise an elongated first channel. An elongated displacement member may be engaged with said elongated first channel and may comprise a longitudinal axis, a first spring retention surface, and a poppet engageable end. The poppet engageable end may be adapted for engagement with said poppet and may be engaged with the housing in a manner determined by the temperature of the temperature-sensitive fluid flow interruption device with respect to a predetermined temperature. A spring may be engaged with the first retention surface. A retention cap may be engaged with the housing and may comprise a second retention surface engaged with the spring.

Abstract: A fluid pressure regulating apparatus is provided. The apparatus includes a chamber having a first bore diameter, a second bore diameter, a fluid inlet for receiving fluid at an unregulated pressure, and a fluid outlet for discharging fluid at a regulated pressure. A shuttle assembly is located in the chamber, the shuttle assembly including a valve that is in fluid communication with both the fluid inlet and the fluid outlet, and a first sealing member located at an upper portion of the shuttle assembly and a second sealing member located at a lower portion of the shuttle assembly. An unregulated pressure zone communicates with the fluid inlet, a regulated pressure zone communicates with the fluid outlet and a fluid pressure control zone communicates with a portion of the shuttle assembly, the fluid pressure control zone controlling the regulated pressure at the fluid outlet.

Abstract: A pressure regulator for a fuel supply unit on a motor vehicle. A membrane is connected to an annular element of a housing and a moving piston by a laser welding technique. A reliable sealing of the membrane is thus guaranteed even at temperatures below 0° C. The region above the piston is thus reliably separated from the region below the piston.

Abstract: Provided is a specific structure for a compressor valve plate device, which can ensure smooth operation of a suction valve in terms of suction valve sticking force due to lubricant oil, and can be mass-produced at low cost with high efficiency. The compressor valve plate device comprises; a valve plate having a suction hole and a discharge hole; a suction valve; and a discharge valve. At least a part of a gas filling chamber capable of introducing and filling gas with a higher pressure than suction gas pressure in a suction chamber between the valve plate and the suction valve is constituted in the valve plate, while a communication hole communicating with a surface at the valve closing side of the suction valve is provided to the valve plate. At least a part of a gas introduction route for introducing the higher-pressure gas into the communication hole is formed on the discharge valve formed from a thin plate.

Abstract: A non-return valve unit for insertion into a substantially horizontal waste water pipe comprises a horizontal tubular portion (10), and a flange (11) surrounding one end of the tubular portion and angled obliquely to the vertical such that the outer face of the flange, relative to the tubular portion, is directed upwardly. The flange mounts on the upper part of the outer face thereof a pivot (12) carrying a closure member (13) engageable with the outer face to close the tubular portion.

Abstract: A water supply control assembly is disclosed for cutting off the supply of water to a house or building in the event of excessive water consumption. In one embodiment, a valve is secured to a distribution conduit in fluid communication with a pressurized source of fluid. A water flow sensing unit is secured between the inlet port and the flow discharge port. A magnet is mounted therein to a displaceable member and moved into and out of magnetic field coupling proximity to a timing reed switch in response to the onset and termination of pressurized water flow through the water flow sensing unit. A controller is coupled to the timing reed switch in order to actuate the valve to a water shut-off condition in response to the continuous flow of pressurized water for an elapsed flow time in excess of a preset duty cycle limit.

Abstract: A device is provided for delivering fluids to, or removing fluids from, one or more fluid streams, the device having a body having a plurality of channels extending through the body from a first to a second end of the body, the body having one or more internal passages therein extending in a direction crossways to the plurality of channels. Each channel is in fluid communication with one or more of the passages via a porous wall between the respective channel and an associated passage. The one or more passages are in fluid communication with the exterior of the body.

Abstract: The present invention relates to a safety insert or transducer protector 10, suitable for an extra-corporeal circuit 8. The transducer protector 10 comprises a first shell 11 comprising a first hydrophobic semi-permeable membrane 13 and a first tubular connector 15 adapted to be connected to a branch pipe 17 from the extra-corporeal circuit 8; a second shell 12, at least partially translucent, comprising a second hydrophobic semi-permeable membrane 14 and a second tubular connector 16 adapted to be connected to a transducer 18. The transversal area of said second shell 12 is larger than the transversal area of said first shell 11.

Abstract: An electric motor drives a variable capacity backup hydraulic pump that can supply pressure oil to an actuator when a loss or reduction occurs in the function of an aircraft central hydraulic power source. A power source unit rectifies electric power supplied from a variable frequency supply. A driver supplies the electric power from the power source unit, and drives the electric motor so as to rotate the pump at a predetermined constant rotational speed. The constant rotational speed is set, based on the change in the efficiency of each of the pump, the electric motor, and the driver with respect to the rotational speed of the pump, such that the overall efficiency, obtained as a product of these efficiencies, has a maximum value.

Abstract: A noise reduction device including a tubular body having an open first end, a second end opposite the first end, and a cavity located between the first end and the second end. The second end of the tubular body being disposed opposite the first end. The second end has at least one opening with a diameter smaller than the diameter of the opening in the first end.

Abstract: A rainwater regulating system is described. An object of this invention to provide an attachment for rain gutters that allows for easy collections of rainwater into a rain barrel. It is another object of the invention to provide a gutter attachment that does not need to be removed in cold weather. It is yet another object of this invention to provide a gutter attachment that screens out debris from water prior to allowing water to enter the water barrel; said debris can be easily cleaned without removing the attachment or disturbing the barrel. It is another objective of the invention to provide a gutter attachment that allows overflow to easily flow through the gutter without causing structural damage to either the barrel or the gutter.

Abstract: A device used in a digital shower system contains a valve box including a housing fixed on a frame; a temperature control valve installed in the housing to mix cold and hot waters together; two inlet pipes to supply the cold and the hot waters toward the temperature control valve respectively; a motor to drive the temperature control valve; two outlet pipes to output mixed cold and hot water; two solenoid valve to turn on and off the outlet pipe; a controlling panel to control the valve box including a first abutting portion to contact with an external face of a front fence of the device and to close a groove of the front fence, a retaining means including two second bolts and two orifices, the second bolt being inserted through the controlling panel to screw with the orifice so that the first abutting portion abuts against the external face.

Abstract: A valve body has a channel extending along an axis and an inlet port open to the channel. A sleeve, received about the valve body, overlies the inlet port and is rotatable about the axis relative the body. A nozzle projects radially outward from the sleeve. The nozzle is rotatable with the sleeve into a range of positions in which the nozzle communicates with the inlet port through the sleeve.

Abstract: A device for displaying information comprising at least one display element which includes: a liquid, the surface energy thereof being variable by means of an electric field; a first and a second volume for receiving the liquid, wherein said first and said second volume are defined by a first effective radius or a second effective radius, respectively, a fluidic passage between said first and said second volume, wherein in a first state said liquid substantially occupies said first volume and wherein in a second state said liquid substantially occupies said second volume, is characterized in that said passage is configured such that the fraction of the liquid facing to the unoccupied volume comprises a radius which is smaller than the effective radius of the presently occupied volume.

Abstract: A method of providing a seal between pipe liners in a pipe, or at the juncture between a main and lateral pipe is provided. A first liner, which has been impregnated or otherwise coated with a resinous material capable of curing and hardening, is positioned in a pipe about an area in need of repair. A second liner, also including the resinous material, is place in the same pipe, with a portion of the second liner overlapping a portion of the first liner. A sealing member, such as a hydrophilic or hydrophobic band or material, is placed between the two liners at the overlap to seal the connection of the two liners.

Abstract: The present invention relates to a clamp that can be used for repairing a rupture in a pipe. The clamp includes a wrapping assembly comprising strapping that at least partially extends about the pipe, an adjustment device that is suitably in form of a claps for adjusting the effective length of the strapping about the pipe and a tensioning device that is suitably in the form an over centre lever mechanism that is operable to place the wrapping assembly under different tensions.

Abstract: An apparatus for axially transferring fluid may comprise an elongated shaft defining a first fluid passageway axially therethrough and a second fluid passageway from an outer surface thereof to the first fluid passageway. An elongated tube member defines an outer surface that is received within the first fluid passageway and a third fluid passageway axially therethrough. A plurality of axial channels are defined between the tube member and the first fluid passageway or along the tube member separately from the third fluid passageway. At least one of the plurality of axial channels define a first opening near one end thereof that receives fluid from a source of fluid and a second opening axially spaced apart from the first opening and that aligns with the second fluid passageway such that fluid may be transferred by the at least one fluid passageway from the source of fluid through the second fluid passageway.

Abstract: Compact flexible reinforce rubber hose adapted for conveying fluids under high pressure. The hose includes a thin inner tube formed of a vulcanized rubber.

Abstract: A fuel hose including a laminated article having: a layer including a thermoplastic polymer composition which includes a fluororesin (A) including a fluorine-containing ethylenic polymer (a) and a crosslinked fluororubber (B) including a fluororubber (b) that has been at least partially crosslinked. The fluorine-containing ethylenic polymer (a), the at least partially crosslinked fluororubber (b) and a weight ratio of the fluororesin (A) to the crosslinked fluororubber (B) are as defined herein. A fuel permeation coefficient and a tensile modulus of elasticity of a molded article including the thermoplastic polymer composition is not more than 20 g·mm/m2·day and is not more than 400 MPa. The fuel hose further includes a layer including at least one crosslinked rubber.

Abstract: A seamless composite metal tube comprises an inner layer (1) consisting of copper or a copper alloy, an outer layer (5) consisting of aluminium or an aluminium alloy, and at least three different intermediate intermetallic layers (2, 3, 4) each consisting of copper and aluminium, wherein the concentration of copper decreases from the inner layer (1) to the outer layer (5) in the radial direction of the tube.

Abstract: The invention provides a method for making a pipe section comprising: providing a mat (1) formed of a fibre matrix impregnated with an aerogel, xerogel or cryogel, the mat having a first major face (2) a second major face (3) opposing the first major face (2), a first edge (4) defining a longitudinal direction, a second edge (5) substantially parallel to the first edge, a third edge (6) defining a transverse direction that is substantially perpendicular to the longitudinal direction and a fourth edge (7) substantially parallel to the third edge; applying an adhesive (8) to the first major face; winding the mat around a mandrel (13) to provide a wound mat having an inner surface (11) defining an inner circumference and an outer surface (12) defining an outer circumference and a longitudinal axis which is substantially perpendicular to the planes of the inner and outer circumferences and substantially parallel to the transverse direction of the mat; and slicing the wound mat substantially radially between the o

Abstract: A method and apparatus for forming at least one external annular flange (48 or 49) adjacent one end of a fibre reinforced thermoplastic tube (10) in which the tube (10) is mounted on a mandrel (12) and a first end portion of the tube is clamped in a collar (13) having at least one internal annular cavity (18 or 19) for forming a flange, a second end portion of the tube in the region (R1, R2) of the cavity is heated to soften the thermoplastic, and an axial load (L) is applied to the end of the tube by a piston (24) causing the softened tube to flow into the cavity (18, 19) in the collar (13) to form a flange on the tube.

Abstract: A strip-connecting type spiral tube is configured so that strip members serving as segments are connected to each other. The strip-connecting type spiral tube for pressure-supporting and easy pull-out has a new-type connection structure of strip members, which allow easy and convenient pull-out of strip members adjacently connected and prevents an arrangement of strip members from collapsing due to an external pressure.

Abstract: The invention relates to a weaving machine with a shedding machine, which comprises activatable and deactivatable movements of the shedding means with a drive which is controlled independently of a drive of the weaving machine. During an operating malfunction the shedding means are controlled (N, N+1) in such a manner so that measures for eliminating the operating malfunction can be carried out. In that regard, merely the rotational speed of the weaving machine (n1.1) is reduced, while the shedding machine is further operated with a high working rotational speed (n1.2) and, if applicable without stopping, is again transitioned into the regular weaving operation, so that the time for the elimination of the operating malfunction is shortened and weaving errors are avoided.

Abstract: A wire cloth includes warp wires and weft wires which cross each other and are interwoven by a weave pattern. The warp wires are formed in at least two different configurations to define warp wires of first and second types. A length of the first type of warp wires deviates from a length of the second type of warp wires in relation to a particular length unit, with pores being formed in interstices between sections of two neighboring warp wires and crossing sections of two neighboring weft wires.

Abstract: A material transfer system for storing, transferring and dispensing viscous material, such as fluids and liquids, includes a material containment vessel with an upper region incorporating a motive force and a bottom region with a material ingress and egress opening. A diconical or other shaped force transfer device is located in the material containment area. The force transfer device is an energy transducer when the material containment is filled with highly viscous materials, such as adhesives, sealants, mastics or lubricating greases. The force transfer device serves as an integral part of a level indicator for both viscous fluids and lower viscosity liquids. The viscous material itself forms a seal between the interface region of the force transfer device and the inside wall of the fluid vessel. Vertical stabilizing elements may extend outward from the force transfer device.

Abstract: The invention relates to a plant for filling gas cylinders with pure gases and/or mixtures of pure gases or special gases, said plant including: a device for selecting gas and/or for making mixtures of gases to be fed into a gas cylinder; apparatuses for analyzing the composition of said mixtures or said pure gases; characterized in that the following measures are implemented: the plant is integrally contained in a transportable container having a ground surface lower than 45 m2, said ground surface preferably being between 34 m2 and 40 m2; the devices contained in said container are attached to the walls of the container and can be connected to gas sources outside the container; the arrangement thus obtained enables the users to access said devices and apparatuses from the inside of said container and to fill the cylinders inside said container.

Abstract: An apparatus for repairing and/or inflating a damaged and/or deflated inflatable article, includes a first container (1) for receiving and retaining for dispensing a sealant composition, a second container (100) which has housed thereon a compressor assembly which is releasably connectable to the first container (1), and means (200) allowing for controlled dispensing of the sealant composition from the first container (1) to the inflatable article, the said compressor assembly includes a housing (201) for a compressor which defines, with the interposition of valve means (200) a seating for the first container (1). The valve means (200) includes a main body portion which, in use, is releasably connected to neck portions of both the first and second containers (1,100). The valve means (200) includes passageways (203, 220) to be connected, via hoses (205, 223) to the first container (1) and inflatable article respectively.

Abstract: An automatic acid filling apparatus includes a base with at least one acid filling tank pivotably connected thereto. The filling tank has an opening and a gate respectively connected to each end thereof. A first activating device is pivotably connected to the base and the acid filling tank, and a second activating device is pivotably connected to the acid filling tank. The second activating device controls the gate to be opened so that the assembled horizontal batteries can be placed into the acid filling tank. The gate is then closed. A suction device sucks air out of the acid filling tank from the opening, and then the acid is filled into the acid filling tank via the opening by using an acid filling device. The first activating device activates the acid filling tank to rotate to an inclined position for fully absorbing the acid.

Abstract: The invention relates to a filling system for filling bottles or similar containers (2) with a liquid filling material, said system comprising at least one filling element, a liquid channel formed in a housing of the filling element and connected to a tank for providing the liquid filling material, and at least one outlet for dispensing the liquid filling material into the respective container attached to the filling element. Said filling system also comprises a liquid valve in the liquid channel, a gas return tube that projects past the at least one outlet on one end, for controlling the level of the filling material in the filled container, and is connected to a gas chamber, formed for example in the tank, by means of a fluid connection. The filling system also comprises an open fluid channel inside the filling element, in the region of the outlet.

Abstract: A custom color paint or stain tinting system employs a dark-colored non-infrared-absorptive liquid base paint or stain and a point-of-sale array of concentrated liquid colorants which when dispensed into the base paint or stain provide custom-tinted non-infrared-absorptive paints or stains in lightened shades and a variety of tints. Dark custom-tinted paints or stains are tinted lighter from a dark-colored base, not darker from a white or light colored base as is done in conventional point-of-sale systems.

Abstract: A pencil sharpener comprises a housing comprising an aperture to accept a pencil inserted into an interior. A spring is joined to the interior with the spring configured to loop about the inserted pencil. A plate member comprises an aperture to pass the inserted pencil through the plate member. The plate member is configured for linear movement along a length of the inserted pencil. The spring contracts about the inserted pencil and holds the inserted pencil at a fixed position during movement of the plate toward an end of the inserted pencil. A plurality of cutting blade assemblies is joined to the plate to extend along the inserted pencil. Each of the assemblies comprises a cutting blade configured to shave the inserted pencil. A cone structure is configured to guide the cutting blades to shave the inserted pencil to form a point on the end of the inserted pencil.

Abstract: [Problem to be Solved] A method for producing a duplex stainless steel pipe that has not only a corrosion resistance required for the oil well pipes used in deep oil wells or in severe corrosive environments but also a targeted strength is provided. [Solution] A method for producing a duplex stainless steel pipe having a minimum yield strength of 758.3 to 965.2 MPa, comprising: preparing a duplex stainless steel material pipe for cold working, having a chemical composition consisting, by mass %, of C: 0.03% or less, Si: 1% or less, Mn: 0.1 to 4%, Cr: 20 to 35%, Ni: 3 to 10%, Mo: 0 to 6%, W: 0 to 6%, Cu: 0 to 3% and N: 0.15 to 0.

Abstract: Disclosed are a polymer laminated substrate for forming an epitaxial growth film having a highly-crystal-oriented surface and a method of manufacturing the polymer laminated substrate. The method of manufacturing a polymer laminated substrate for forming an epitaxial growth film includes the steps of: activating at least one surface of a polymer sheet T1; activating at least one surface of a metal foil T2 which is made of Cu or a Cu alloy and is formed by cold rolling at a draft of 90% or more; laminating the polymer sheet and the metal foil such that an activated surface of the polymer sheet and an activated surface of the metal foil face each other in an opposed manner and applying cold rolling to the polymer sheet and the metal foil which are laminated to each other; and biaxially orienting crystals of the metal foil by heat treatment.

Abstract: A method of making a magnetic field concentrator, comprising cold rolling a first metal sample that includes dysprosium to a foil having a thickness of between 20 microns and 60 microns; and further annealing the foil at a temperature of between 1000 and 1300 degrees C., for a period of between 10 minutes and 20 minutes. Preferably, annealing the foil takes place in an oxygen-free chamber, where the chamber is made from a material selected from at least one of molybdenum, tantalum, and titanium. Finally, at least a second sheet of annealed foil is produced, and the first and second foils are laminated together to produce a laminated sheet suitable for use as a magnetic field concentrator.

Abstract: Disclosed is a metal laminated substrate for forming an epitaxial growth film for forming a semiconductor element having high biaxial crystal orientation on a surface of a metal substrate and a method of manufacturing the metal laminated substrate. The manufacturing method includes the steps of activating at least one surface of a metal plate T1 by sputter etching or the like; activating at least one surface of a metal foil T2 made of Cu or a Cu alloy which is cold-rolled at a rolling reduction of 90% or more; laminating the metal plate and the metal foil such that an activated surface of the metal plate and an activated surface of the metal foil face each other in an opposed manner and applying cold rolling to the metal plate and the metal foil which are laminated to each other at a rolling reduction of 10% or less, for example; and biaxially orienting crystals of the metal foil by heat treatment at a temperature of not lower than 150° C. and not higher than 1000° C.

Abstract: The invention relates to an aluminium alloy for the production of lithographic printing plate supports and also to an aluminium strip produced from the aluminium alloy, a process for the production of the aluminium strip and also its use for the production of lithographic printing plate supports. The object of providing an aluminium alloy as well as an aluminium strip from an aluminium alloy that permits the production of printing plate supports having improved bending-strength fatigue transverse to the rolling direction without adversely affecting the tensile strength values before and after the annealing process and while preserving the roughening properties, is achieved by the fact that the aluminium alloy contains the following alloy components in weight per cent: 0.4%<Fe?1.0%, 0.3%<Mg?1.0%, 0.05%?Si?0.25%, Mn?0.25%, Cu?0.04%, Ti?0.1%, the remainder being Al and unavoidable impurities, individually at most 0.05% and totaling at most 0.05%.

Abstract: According to one embodiment, a high-strength stabilizer steel for vehicles having excellent corrosion resistance and low-temperature toughness, containing 0.07 to 0.20% C, more than 0.6% and 1.5% or less Si, 1 to 3% Mn, 0.1 to 1.0% Cr, 0.005 to 0.080% sAl, 0.005 to 0.060% Ti, 0.005 to 0.060% Nb, 0.070% or less Ti+Nb, 150 ppm or less N, 0.035% or less P, 0.035% or less S, 0.01 to 1.00% Cu, 0.01 to 1.00% Ni, the remainder being Fe, and unavoidable impurities, wherein a structure before molding a stabilizer is any one of a bainite, a martensite, and a mixed structure of bainite/martensite and an original austenitic crystal grain size number after a heat treatment of the stabilizer is Gh 9 or more.

Abstract: A high strength cold rolled steel sheet excellent in weldability and has a TS of 440 MPa or more includes a composition including C: 0.0005 to 0.005%, Si: 0.1 to 1.0%, Mn: 1 to 2.5%, P: 0.01 to 0.2%, S: 0.015% or less, sol. Al: 0.05% or less, N: 0.007% or less, Ti: 0.01 to 0.1%, B: 0.0005 to 0.0020%, Cu: 0.05 to 0.5%, and Ni: 0.03 to 0.5% by mass with the balance Fe and incidental impurities; and a microstructure constituted by a ferrite single phase.

Abstract: The manufacturing method of high-manganese spheroidal graphite cast iron with exhibiting low magnetism, and excellent wear resistance, castability, and machinability, and having a composition which consists of, 2.5 to 4.0 wt. % of C content, 1.5 to 6.0 wt. % of Si content, 7.0 to 18.0 wt. % of Mn content, and 0.015 to 0.1 wt. % of Mg content, and when the Mn content falls within the range of 7.0 to 10.0 wt. %, consists of 10.0 wt. % or smaller of Ni content, or when the Mn content falls within the range of 10.0 to 18.0 wt. %, consists of Ni content being in the range satisfies the following formula: [Mn wt. %>Ni wt. %], the method comprises heating the above cast iron to the temperature of 1073 to 1373K to decompose the carbides, and then quenching from 1073 to 1273K the resulting cast iron to form a metastable austenite matrix structure that contains no carbide or a reduced amount of carbides.

Abstract: An apparatus for thermally treating a plurality of curved suture needles. The apparatus includes a conveyer for transferring the plurality of curved suture needles from a source of curved suture needles to a receiver, a housing positioned adjacent the conveyer, the housing having a first end, a second end, and an opening running from the first end to the second end, the opening aligned with the conveyer to enable the plurality of curved suture needles to pass therethrough, and a heat source located within the housing for heating the plurality of curved suture needles as the plurality of curved suture needles are transferred by the conveyer from the first end of the housing to the second end of the housing. Also provided is a process for thermally treating a plurality of curved suture needles to enhance the stiffness and yield moment of the curved suture needles. The curved suture needles so treated have a desirable combination of stiffness, strength and ductility.

Abstract: The invention relates to the development of a low-density granular Oxidizing Agent (PAN), the ingredients of which do not segregate and are conferred with explosive properties through the simple mixture thereof with combustible ingredients, thereby producing a low density granular Blasting Agent (PANFO). PANFO has many applications in the mining industry, in both open-pit and underground operations, said agent being suitable for use alone in applications intended to control damage to the banks or mixed other explosives typically used in the industry. According to the invention the density of the mixture can be adjusted to the conditions of the rock to be blasted and, consequently, the fragmentation requirements can be maximised.

Abstract: The invention relates to a tyre sidewall, having a rubber composition based on at least one diene elastomer, a reinforcing filler comprising carbon black and a vulcanization system, characterized in that the carbon black has a CTAB specific surface area greater than or equal to 90 m2/g and that the proportion of this carbon black is between 30 and 40 phr.

Abstract: A tire is provided having features on the side of the tire that provide improved protection against irregular wear. More specifically, apertures provided at certain depths, densities, and locations along the side of the tire can provide for improved wear patterns, including a decrease in irregular shoulder wear, particularly in regional applications. The apertures can be constructed as holes or incisions in various shapes and combinations.

Abstract: An anti-skid spike which may be applied to an embedded opening on a running surface of, for example, a tire, having an insert piece and a base body with a molded flange and a recess for housing the insert piece. According to this invention, material and shape combinations not previously applied or possible can be achieved, whereby a housing selection is formed on the base body, at least partly enclosed by at least one sleeve piece and, in an assembled state, the sleeve piece is arranged at least partly in the region around the recess.

Abstract: A motorcycle tire for running on rough terrain comprises a tread portion provided with shoulder blocks each provided with a ground contacting surface whose profile (contour) is a curved line having a radius of curvature not less than 200 mm or a straight line in a tire meridian section including the centroid of the ground contacting surface.