FIELD: production of non-woven composite laminate. ^ SUBSTANCE: the invention is dealt with a non-woven laminate, which is not exposed to a final fastening by a binding agent, and with production of the non-woven laminate. The laminate includes, at least, one mat of the non-woven fabric containing a staple glass fiber previously fastened by a resin, and at least one layer of a non-woven fabric mad...

FIELD: packing equipment, particularly means for forming sleeves of flexible tapes of packing material in vertical weighing-and-packing machines in food, chemical and other industries. ^ SUBSTANCE: device has forming tube with chamfered inlet end and guiding assembly for packing tape folding. Guiding assembly is made as a roller and two guides. ^ EFFECT: reduced force necessary to extend packing t...

FIELD: geophysics. ^ SUBSTANCE: device has beam with tension converters, on which by cheeks three circling rollers are asymmetrically mounted, depth detectors and magnetic marks detectors, and synchronizer of detectors movement with alternation of cable position in vertical and horizontal planes, having tractions. One of circling rollers is connected to depth detector and is the measuring one. To ...

FIELD: geophysics. ^ SUBSTANCE: device has depth and tension detectors and magnetic marks. Tension detector is made in form of beam with tension converters, on which by cheeks three circling rollers are mounted asymmetrically, one of which is a measuring one. On cheeks of one of rollers magnetic marks detector is mounted. One of cheeks holding bolts of said roller is used for adjustment with possi...

FIELD: oil and gas industry. ^ SUBSTANCE: device has one or more planting sockets with removable deep equipment, lowered into well on pipes column. Planting socket is made in form of oval well chamber having an eccentric pocket with planting surfaces for compacting elements and one or more hydraulic channels, connecting hollows of pocket to behind-pipe and/or pipe spaces of well. Deep equipment is...

FIELD: oil and gas industry. ^ SUBSTANCE: device is made with possible use in conjunction with scraper for removal of paraffin precipitations. Device includes end piece for connection to well device and metallic rod with variable cross-section. Rod is made in form of at least three serially placed truncated cones. Cones have double relation of greater diameter to lesser diameter. ^ EFFECT: higher ...

FIELD: transport engineering. ^ SUBSTANCE: proposed differential has case 1 which accommodates coaxially installed axle-shafts of drive wheels, cages 7, 8, driven bushings 3, 4 with splines for connection with drive wheel axle-shafts coaxially installed in cages. Case 1 is made in form of cylindrical bushing on inner surface of which longitudinal wedging cavities for rollers 5, 6 are made. Each ro...

FIELD: devices for processing data with copyrights. ^ SUBSTANCE: device for processing data, realizing a method for processing of data with copyrights within limits of given rights, contains memory device for distributed data, means for recording data concerning rights and data, means for converting data, means for realization of processing method. ^ EFFECT: higher efficiency. ^ 3 cl, 60 dwg

FIELD: gaming machines. ^ SUBSTANCE: method includes making a bet in main game, performing main game with selection of result by processor, if result need for staring prize game is received, then processor is switched from main game to first prize game or main game is continued until receiving result needed to finish prize game, or selecting combination by processor, which matches second or third ...

FIELD: survey device to survey wells during drilling and operation, particularly to unite modules during cooperation thereof. ^ SUBSTANCE: device comprises body including two parts and ball finger. The ball finger has spherical surfaces mating upper body part. The ball finger is fastened by pressing nut. Lower part of ball finger is screwed in lower body part to which sleeve performing limited axi...

FIELD: transport engineering. ^ SUBSTANCE: proposed method comes to preliminary setting of maximum values of transmission control parameters, measuring of load parameters. Conversion them into setting and control signals and maintaining control parameters at level set by driver. For this purpose maximum value of control setting signal is set preliminarily, action of driver onto control member is m...

FIELD: wind power engineering. ^ SUBSTANCE: invention can be used to produce hot water for domestic and industrial purpose. Proposed wind heat generator contains wind motor, reduction gear connected by horizontal shafts and electromagnetic clutches with heat generator and electric generator, eccentric secured on horizontal shaft engaging with plate, rockers with support posts, connecting rods, per...

A magnetic receiver with a magnetically permeable core is positioned inside a wellbore casing and operated in a feedback mode to reduce attenuation of a measurable magnetic field. The receiver employs a feedback device to reduce mutual coupling between the core and the casing, which reduces the otherwise normal attenuation of em signals inside the casing. The feedback device may be provided in the...

A fabric that comprises an entangled, creped and optionally stretched nonwoven web is provided. The nonwoven web is formed from splittable multicomponent thermoplastic fibers having individual segments exposed on an outer perimeter thereof. In one embodiment, the splittable multicomponent fibers are continuous spunbonded thermoplastic fibers. For example, in some embodiments, the creped nonwoven w...

The present invention concerns a chipping or crushing apparatus having a prominent speed of rotation and mass inertial moment. The main parts of the apparatus include a chipping disc or a rotor, a short circuit motor and a frequency converter connected to the circuit of the motor. From the chipping disc, respectively from the rotor or from the motor there is arranged a data connection of the speed...

FIELD: casino gaming. ^ SUBSTANCE: in the method casino provides gamblers with displays, on which gamblers bets are displayed, croupier inserts bets via input module, providing for automated calculation of winnings via calculation module. Gamblers display indicates full sum to be paid to gambler as winnings, without distracting croupier attention from gambling table. Method allows croupier to chec...

FIELD: watch making. ^ SUBSTANCE: proposed timing system has resonator in the form of integrated micromechanical resonator and electronic circuit for exciting resonator vibrations and generating signal of desired frequency. Resonator rests on substrate and is free to vibrate about axis of revolution perpendicular to substrate. Resonator has central post passing from substrate along axis of revolut...

The invention relates to a method for performing an opto-thermo-mechanical action on a biological tissue and to a device for carrying out said action. The inventive method consists in irradiating a biological tissue area by a modulated radiation which is spatially formed according to a specified law within an optical wavelength range having predetermined parameters and associated with a simultaneo...