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34results about How to "Rapidly damaged" patented technology

Thermally expanded microsphere, process for producing the same, thermally expandable microsphere and use thereof

A production process for heat-expanded microspheres comprising the step of providing a gaseous fluid containing heat-expandable microspheres, which comprise shell of thermoplastic resin and a blowing agent encapsulated therein having a boiling point not higher than the softening point of the thermoplastic resin and have an average particle size from 1 to 100 μm, feeding the gaseous fluid through a gas-introducing tube having a dispersion nozzle on its outlet and being fixed inside a hot gas flow, and emitting a jet of the gaseous fluid through the dispersion nozzle; a step wherein the gaseous fluid is collided on a collision plate fixed under the dispersion nozzle so as to disperse the heat-expandable microspheres in the hot gas flow; and a step wherein the dispersed heat-expandable microspheres are heated in the hot gas flow at a temperature not lower than their expansion initiating temperature and thus expanded. The production process results in minimum difference in the variation coefficient of particle size distribution between the microspheres before and after heat-expansion, slight ratio of raw microspheres and slightly expanded microspheres contained in resultant heat-expanded microspheres, and suppressed formation of aggregated microspheres.
Owner:MATSUMOTO YUSHI SEIYAKU

Herbicidal compositions comprising naptalam

The present invention relates to herbicidal compositions comprising a) a herbicide compound A which is selected from Λ / -1-naphthylphthalamic acid (naptalam), the salts and esters thereof; and b) a herbicide compound B which is selected from b.1 3,6-dichloro-2-methoxybenzoic acid (dicamba), the salts and esters thereof; b.2 quinolinecarboxylic acid herbicides; b.3 pyridinecarboxylic acid herbicides; and b.4 aminocyclopyrachlor, the salts and esters thereof. The present invention also relates to the use of these compositions for controlling undesirable vegetation, in particular in crops, in turf or pasture, in rangeland, in fallow, or in forestry.
Owner:BASF AG

Predicting tropical cyclone destructive potential by integrated kinetic energy according to the powell/reinhold scale

A method of predicting the destructive capacity of a tropical cyclone based on a new Wind Destructive Potential (WDP) and Storm Surge Destructive Potential (SDP) scales which provide a manner to rate the severity of hurricanes and typhoons, based on information provided in operational forecast and warning products, experimental wind field products, or gridded numerical weather prediction model outputs. These new scales are formulated to be consistent with the physical mechanism through which tropical cyclones impact coastal communities through wind, storm surges and wave damage.
Owner:THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE COMMERCE

Internal combustion engine having a crankcase ventilation device, and method for monitoring a crankcase ventilation device

An internal combustion engine having an intake air duct with a compressor, a throttle valve, and a crankcase ventilation device with a ventilation duct connected to a crankcase with a crankcase pressure regulating valve, the ventilation duct divided into a first ventilation duct branch connected to the intake air duct upstream from the compressor, and a second ventilation duct branch connected to the intake air duct downstream from the throttle valve. A pressure difference between the pressure in the crankcase or in the ventilation duct upstream from the crankcase pressure regulating valve on the one hand and the pressure in the ventilation duct downstream from the crankcase pressure regulating valve on the other hand is measured by, for example, a sensor, and an evaluation unit evaluates for a correct or incorrect functioning of the crankcase ventilation device and a corresponding item of information can be outputted.
Owner:HENGST WALTER +1

Total fluid exchange system for automatic transmissions

A system for providing total fluid exchange for an automatic transmission which interconnects with the transmission's opened cooling circuit to deliver new, fresh fluid to the transmission while simultaneously extracting the spent, used fluid. The system provides a means of quick and random interconnection to an opened cooling circuit and means of identifying and aligning direction of flow in such cooling circuit. The system can accurately calibrate and regulate the rate that fresh fluid will flow into the transmission to be the same as that at which the used fluid is extracted, both of which are regulated to flow at the same rate that fluid normally circulates at in the cooling circuit when it is closed under similar operating conditions. Quick coupling devices are used for ease and speed of interconnection of the system into operative position, for quick removal of the system and for reconnection of the opened cooling circuit for ease of repeat, periodic servicing by the system as a regular maintenance procedure.
Owner:VIKEN JAMES P

Electromagnetic hammer having a moving ferromagnetic mass

The invention relates to an electromagnetic hammer having a moving ferromagnetic mass, the hammer being of the type comprising a tube of non-magnetic material for standing on an element that is to be driven into the ground, said tube being surrounded by a peripheral coil connected to electrical power supply means and slidably receiving the moving mass. According to the invention, the peripheral coil is subdivided into a plurality of independent coils, each independent coil being received in an associated casing and being wound around a cylindrical inner wall of said casing, the cylindrical inner walls of the casings being superposed to make up the tube in which the moving mass slides, each casing also having means for taking up axial forces, and a junction box enabling the corresponding coil to be connected to associated electrical power supply cables.
Owner:ENTREPRISE DE TRAVAUX PUBLICS & PRIVES GEORGES DURMEYER

Elevator With Cogged Belt and Pulley and With Counterweight

An elevator has deflecting pulleys above or below a car, fastenings for securing the ends of a cogged belt disposed in an upper portion of a hoistway. A machine is formed by a gearless motor on the shaft of which are assembled at least one cogged pulley made of a single part with helical cogs and with a diameter greater than 100 mm. The machine has a support, a brake, an integrated deflecting pulley, and non-slip rollers, all of these elements being mounted on a base. The machine is in a projection of a counterweight. The counterweight is disposed at a side of the hoistway. The cogged belt has steel reinforcement cables embedded in transparent polyurethane and the cogged portion is covered with a textile mesh. This configuration achieves a reduction of noise level and uniform translation of the car.
Owner:THYSSENKRUPP ELEVATOR MFG SPAIN

Battery charger device and method

Embodiments of a battery charger and methods for operating same are disclosed. The charger has a plurality of charging pins, and a device to be charged may be plugged into the charger in multiple orientations. The charger detects the device's orientation and sets the states of its charging pins appropriately to charge the device. Optionally, the charger may have additional pins, likewise settable according to a device's orientation, for supplying power and / or communications to the device during charging.
Owner:ADONIT

Method for quantitative determination of the suitability of crystals for optical components exposed to high energy densities, crystals graded in this way and uses thereof

A method is described for quantitative determination of suitability of an optical material, especially alkali halide and alkaline earth halide single crystals, for optical components exposed to high energy densities, especially of pulsed laser light at wavelengths under 250 nm. In this procedure radiation-dependent transmission of the optical material is determined at ultraviolet wavelengths by fluorescence measurements for fluorescence induced by ultraviolet radiation at these ultraviolet wavelengths. This is accomplished by a method including determining an induced fluorescence maximum of a non-linear absorption process, measuring a slope (|dT / dH|) of a functional relationship representing the dependence of the radiation-dependent transmission on fluence (H) for the induced, fluorescence and determining radiation-dependent transmissions from this slope for particular fluence values.
Owner:HELLMA MATERIALS

Method for quantitative determination of the suitability of crystals for optical components exposed to high energy densities, crystals graded in this way and uses thereof

A method is described for quantitative determination of suitability of an optical material, especially alkali halide and alkaline earth halide single crystals, for optical components exposed to high energy densities, especially of pulsed laser light at wavelengths under 250 nm. In this procedure radiation-dependent transmission of the optical material is determined at ultraviolet wavelengths by fluorescence measurements for fluorescence induced by ultraviolet radiation at these ultraviolet wavelengths. This is accomplished by a method including determining an induced fluorescence maximum of a non-linear absorption process, measuring a slope (|dT / dH|) of a functional relationship representing the dependence of the radiation-dependent transmission on fluence (H) for the induced, fluorescence and determining radiation-dependent transmissions from this slope for particular fluence values.
Owner:HELLMA MATERIALS

Method and device for cooling of IR emitters for preforms

A method for cooling IR emitters in a heating device for warming preforms before processing them in a stretch blow or blow molding device. IR emitters are arranged on at least one sidewall of the heating device parallel to the transport direction of the preforms, with at least one back reflector arranged on the side of the IR emitters facing away from the performs. The preforms to be warmed include a mouth region and a longitudinal axis and the mouth region is cooled with a first coolant flow. An almost vertical second coolant flow passes between the IR emitters and the at least one back reflector, this second coolant flow being at least partially fed by the almost horizontal first coolant flow and / or is united with the almost horizontal first coolant flow. A heating device and cooling device are also provided.
Owner:KRONES AG

Apparatus and method for detecting the current damaged state of a machine

ActiveUS20160320767A1Improve availability and communicationCorrectly detectVibration measurement in solidsComputer controlTime frequency spectrumFrequency domain
A method and apparatus for detecting the current damaged state of a machine is provided. The disclosed relates to an apparatus for detecting the current damaged state of a machine, wherein the data capture and editing device: comprises a Fast Fourier analysis apparatus, for performing a transformation from pressure signals that are available in the time domain to a frequency domain as discrete-time frequency spectra (2), additionally includes a spatial aggregation unit and a temporal aggregation unit that combines the discrete-time frequency spectra, additionally includes a cepstrum analysis unit, for producing a cepstrum with various actual cepstrum values from the temporally and spatially aggregated discrete frequency spectra (5), additionally includes a computation unit that takes the cepstra produced in this manner and produces, at a previously defined interval of time, a plurality of actual cepstrum intervals including adjacent actual cepstrum values, as a result of which an actual cepstrum value, which can be ascertained from at least three adjacent actual cepstrum intervals, can be produced (6), includes a unit that computes (7) a target / actual comparison with the actual cepstrum value produced in this manner and a previously determined target cepstrum value.
Owner:SIEMENS ENERGY GLOBAL GMBH & CO KG

System and method for measuring fluid front position on shale shakers

A system for monitoring the fluid front on a shaker table is disclosed. The system comprises a shaker table or shaker table screen configured to be adjusted based on information compiled by a processor and at least one camera configured to monitor said shaker table. The camera may be operably connected to a processor. The processor may be configured to perform detection and localization of the fluid front on the shaker table using machine vision techniques.
Owner:HELMERICH & PAYNE TECH LLC

Method and device for cooling of IR emitters for preforms

A method for cooling IR emitters in a heating device for warming preforms before processing them in a stretch blow or blow molding device. IR emitters are arranged on at least one sidewall of the heating device parallel to the transport direction of the preforms, with at least one back reflector arranged on the side of the IR emitters facing away from the performs. The preforms to be warmed include a mouth region and a longitudinal axis and the mouth region is cooled with a first coolant flow. An almost vertical second coolant flow passes between the IR emitters and the at least one back reflector, this second coolant flow being at least partially fed by the almost horizontal first coolant flow and / or is united with the almost horizontal first coolant flow. A heating device and cooling device are also provided.
Owner:KRONES AG

Screw structure

InactiveUS20120155990A1Improve drilling performanceFaster and firm fasteningScrewsEngineeringScrew thread
An improved screw includes a head and a shank. The head has a wrench cavity on the top to be driven by a screwdriver. The shank is connected to the bottom of the head. The shank has a round shank at an upper end close to the head to form a left-hand thread section, and a triangular shank at a lower end to form a right-hand thread section. The left-hand and right-hand thread sections have thread points formed in an asymmetrical manner. The right-hand thread section further has an upper thread section and a lower thread section at the bottom to form the tip. The lower thread section has saw-toothed threads. Thus tapping efficiency improves when the screw is fastened to a workpiece, and faster and firmer fastening can be achieved.
Owner:CHAO CHIEN CHIN

Methods and devices for restoring control and resuming production at an offshore oil well following an uncontrolled fluid release after an explosion

Methods and devices for restoring control of at an offshore oil well following an uncontrolled fluid release after an explosion include lowering through a riser of successive flow restricting inserts into the oil well to gradually reduce the uncontrolled fluid release. Flow restricting inserts may be inserted in parallel or in series with each other. Following attachment of the riser to the oil well, provisions are made to restore oil production from the well. Flow restricting inserts may further be used to adjust flow resistance from the well in order to optimize oil production. Passages between the riser and the flow restricting inserts may also be used to form a gas lift in order to maximize production of oil from the well.
Owner:TSEYTLIN SIMON +1

Methods and devices for restoring control and resuming production at an offshore oil well following an uncontrolled fluid release after an explosion

InactiveUS20130255957A1Efficient, expedient, and less expensiveRapidly damagedDrilling rodsFluid removalOil productionOil well control
Methods and devices for restoring control of at an offshore oil well following an uncontrolled fluid release after an explosion include lowering through a riser of successive flow restricting inserts into the oil well to gradually reduce the uncontrolled fluid release. Flow restricting inserts may be inserted in parallel or in series with each other. Following attachment of the riser to the oil well, provisions are made to restore oil production from the well. Flow restricting inserts may further be used to adjust flow resistance from the well in order to optimize oil production. Passages between the riser and the flow restricting inserts may also be used to form a gas lift in order to maximize production of oil from the well.
Owner:TSEYTLIN SIMON +1

Method for determining a torque acting on a rotational device or a force acting on a rotational device

A method for determining a force acting on a rotational device transverse to an axis of rotation of a rotor of the rotational device. The rotational device has a measuring system comprising a measurement body and detection devices for detecting a relative position of the detection device and the measurement body. The method comprises the following steps: producing a force which acts on the rotational device transverse to the axis of rotation of the rotor in a set rotational position, wherein the force causes a deflection of the rotor; determining the deflection of the rotor and / or a position error of the rotor in the set rotational position of the rotor from the relative position of the detection devices and the measurement body; and determining the force in the set rotational position of the rotor using a predetermined relationship between the force and the deflection and / or position error.
Owner:CARL ZEISS IND MESSTECHN GMBH

Composition for stimulating of myogenesis and prevention of muscle damage containing ginseng extract

PendingUS20220226409A1Promoting myogenesisAvoid muscle damageOrganic active ingredientsAntipyreticProteinDamages muscles
The present disclosure relates to a composition for stimulating of myogenesis and prevention of muscle damage, comprising a ginseng extract. More specifically, the present disclosure provides a composition for stimulating of myogenesis and prevention of muscle damage, comprising non-saponin components of ginseng, which may rapidly recover the damaged muscles by stimulating myogenesis and increasing an expression of proteins related with a muscle control.
Owner:FAMENITY

Light applicator

A light applicator (5) for examining and / or treating an organic body includes a minimal-invasive, rigid, semi-flexible or flexible insertion section (11) which extends along a longitudinal direction (L) and at its distal end includes an LED (19). The light applicator (5) includes a first electrical lead (61a) for the supply of electricity to the LED (19). The lead extends in the insertion section (11) in the longitudinal direction (L) and there has a cross-sectional area of at least 70% of the cross-sectional area of the light applicator (5). The light applicator (5) in the insertion section (11) is thermally insulated in the radial direction in a manner such that the radial thermal insulation reduces proximally.
Owner:RICHARD WOLF GMBH

Apparatus and method for detecting the current damaged state of a machine

A method and apparatus for detecting the current damaged state of a machine is provided. The disclosed relates to an apparatus for detecting the current damaged state of a machine, wherein the data capture and editing device: comprises a Fast Fourier analysis apparatus, for performing a transformation from pressure signals that are available in the time domain to a frequency domain as discrete-time frequency spectra (2), additionally includes a spatial aggregation unit and a temporal aggregation unit that combines the discrete-time frequency spectra, additionally includes a cepstrum analysis unit, for producing a cepstrum with various actual cepstrum values from the temporally and spatially aggregated discrete frequency spectra (5), additionally includes a computation unit that takes the cepstra produced in this manner and produces, at a previously defined interval of time, a plurality of actual cepstrum intervals including adjacent actual cepstrum values, as a result of which an actual cepstrum value, which can be ascertained from at least three adjacent actual cepstrum intervals, can be produced (6), includes a unit that computes (7) a target / actual comparison with the actual cepstrum value produced in this manner and a previously determined target cepstrum value.
Owner:SIEMENS ENERGY GLOBAL GMBH & CO KG
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