baber/WOPTO huggingface dataset:
Patent NZ-624070-A (NZ)
Title: Method and composition for enzymatic treatment of fiber for papermaking, and paper products made therewith
Inventor: JANSE BERNARD
IPC: D21C9/10
Filed: 2012-10-26
Abstract: A method is provided for controlling organic contaminants, such as xylans, pitch or both, that interfere with bleaching of fibers and/or cause other interference(s) in papermaking systems. The method includes contacting fibers before any bleaching thereof with a composition which contains a hemicellulolytic enzyme and an organic contaminant removal adjuvant to liberate the organic contaminants from the fibers, wherein said organic contaminant removal adjuvant is at least one non-ionic surfactant. The treated fibers can then be bleached and further used, for example, in making paper. The present invention also relates to the treatment compositions and to paper products made with fiber materials treated with these compositions. A method of enhancing enzymatic degradation of a substrate as well as formulations and systems for achieving the same are also provided. Various substrates can be degraded or otherwise processed, including biomass, paper mill sludge, and animal hides. Enzymatic degradation can be enhanced by including one or more polymeric surfactants.
Patent NZ-624591-A (NZ)
Title: Paraffin wax
Inventor: POUW ARLÈNE MARCELLINA
IPC: F28D20/02
Filed: 2012-10-31
Abstract: Disclosed herein is a Fischer-Tropsch derived paraffin wax comprising paraffins having from 9 to 24 carbon atoms, which Fischer-Tropsch derived paraffin wax has a melting point in the range of 15 to 32°C, wherein the amount of Fischer-Tropsch derived paraffins having from 16 to 18 carbon atoms is at least 85 wt% based on the total amount of Fischer-Tropsch paraffins having from 14 to 20 carbon atoms or wherein the amount of Fischer-Tropsch derived paraffins having from 18 to 20 carbon atoms is at least 10 80 wt% based on the total amount of Fischer-Tropsch paraffins having from 16 to 22 carbon atoms, and wherein the Fischer-Tropsch derived paraffin wax has a kinematic viscosity at 40°C above 3.0 cSt, and a kinematic viscosity at 100°C above 0.5 cSt, and density at 40°C from 0.60 to 0.85 kg/m3.
Patent NZ-625363-A (NZ)
Title: System and method of managing virtual ownership and trading of participants competing in live sporting events
Inventor: JOHN DEMICHELE
IPC: G06Q50/34
Filed: 2014-05-21
Abstract: Disclosed is a system and method of managing virtual ownership and trading of participants in live sporting events, such as horses participating in horse racing events. The steps include receiving value information relating to a value of each participant, designating a maximum number of trading units for each participant, then determining a point value for each trading unit based on the value information for each participant. A purchase price is then designated for one or more trading units and receiving via a network a user request to purchase one or more trading units associated with one or more participants up to and including the maximum number of trading units for each participant. The user request includes a purchase amount. A computer processor assigns a number of points to the user based on the purchase amount, the purchase price, and the point value for each trading unit associated with the one or more participants and then assigns the number of points to the user in response to the request.
Patent NZ-627277-A (NZ)
Title: Imidazopyrrolidinone compounds
Inventor: FURET PASCAL
IPC: C07D487/04
Filed: 2013-01-25
Abstract: Disclosed are imidazopyrrolidinone compounds of formula (I), wherein the substituents are as defined in the specification. Also disclosed are, pharmaceutical preparations comprising such compounds, uses and methods of use for such compounds in the treatment of a disorder or a disease mediated by the activity of MDM2 and/or MDM4 such as cancer. Examples of a compound of formula (I) are: 5-(5-Chloro-2-methyl-phenyl)-6-(4-chloro-2-methyl-phenyl)-2-(5-fluoro-2-methoxy-phenyl)-1-isopropyl-4-oxo-5,6,-dihydro-1H-pyrrolo[3,4-d]imidazol-4-one 3-[5-(5-Chloro-2-methyl-phenyl)-6-(4-chloro-2-methyl-phenyl)-1-isopropyl-4-oxo-1,4,5,6-tetrahydro-pyrrolo[3,4-d]imidaol-2-yl]-4-methoxy-benzonitrile 6-(4-Chloro-phenyl)-2-(2,4-dimethoxy-pyrimidin-5-yl)-5-(2,6-dimethyl-pyrimidin-4-yl)-1-isopropyl-5,6-dihydro-1H-pyrrolo[3,4-d]imidazol-4-one
Patent NZ-628281-A (NZ)
Title: Biomarkers for the diagnosis and/or prediction of susceptibility to mental and neurodegenerative disorders
Inventor: FRYAR-WILLIAMS STEPHANIE
IPC: G01N33/50
Filed: 2009-12-09
Abstract: Discloses methods for predicting or diagnosing the susceptibility of a subject to a mental or neurodegenerative disorder, the method comprising: (a) determining the levels of three biomarkers in one or more biological samples derived from a subject, wherein the biomarkers are hydroxyhemopyrrolene-2-one (HPL), copper and zinc; (b) determining the ratio of the zinc to the copper; and (c) comparing the level of HPL determined in (a) and the ratio of zinc to copper determined in (b) with the level of HPL and the ratio of zinc to copper from one or more control samples, wherein an abnormal level of HPL and abnormal ratio of zinc to copper in the one or more samples from the subject compared to the one or more control samples is predictive of susceptibility of the subject to a mental or neurodegenerative disorder.
Patent NZ-630300-A (NZ)
Title: Crystalline imatinib mesylate process
Inventor: AKSHAY KANT CHATURVEDI
IPC: A61P35/00
Filed: 2014-09-08
Abstract: The present disclosure relates to a process for preparation of crystalline non-needle shaped Form-SA of Imatinib mesylate (4-[(4-Methyl-1-piperazinyl)methyl]-N-[4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]-phenyl]benzamide methanesulfonate). The disclosure also relates to crystalline Form-SA obtained by the process of the present disclosure, the said Form-SA being substantially pure, stable, non-needle shaped and characterized by X-ray powder diffraction pattern comprising of atleast five 2θ° peaks selected from 10.67, 12.90, 15.34, 19.49, 19.80, 26.06, 26.32 and 28.89 ± 0.05 2θ°. The disclosure further relates to pharmaceutical compositions comprising non-needle shaped crystalline Form-SA of Imatinib mesylate, useful for the treatment of cancer.
Patent NZ-704198-A (NZ)
Title: System for automated detection in beverage dispensing machines
Inventor: VAN DER VELDEN LEONARDUS CORNELIS
IPC: G01F23/292
Filed: 2013-07-01
Abstract: Means are provided for the support of the automated process of supplying beverages. More particularly, the detection of the presence and the contents of exchangeable supply packs (9) in beverage dispensing machines is automated. A pack-in-place detection is provided by emitting light and measuring the presence of the emitted light on one light detector (7), the system determines the absence or the correct/incorrect placement of the supply pack. A product availability detection is provided by detecting the intensity of light coming through a transparent element in the supply pack by another light detector (5), the system identifies the degree of product presence in the supply pack.
Patent NZ-705677-A (NZ)
Title: An improved process for the preparation of 2-amino-5,8-dimethoxy[1,2,4]triazolo[1,5-c]pyrimidine from 4-amino-2,5-dimethoxypyrimidine
Inventor: BLAND DOUGLAS C
IPC: C07D487/04
Filed: 2013-09-11
Abstract: 5-Substituted-8-alkoxy[1,2,4]triazolo[1,5-c]pyrimidin-2-amines are manufactured from 4-amino-2,5-dialkoxypyrimidines in an improved process in which the problem of generation of gaseous by-products is controlled. By continuously adding an aqueous solution of hydroxylamine as a free base, higher temperatures from 60 °C to 110 °C can be safely used instead of using a cooling step and the release of gaseous by-products is mitigated by the controlled addition of hydroxylamine.
Patent NZ-707023-A (NZ)
Title: Orthopedic sandal for prevention of plurality of health problems in foot, ankle, and spine
Inventor: KIM THI PHAM LOAN
IPC: A43B13/42
Filed: 2012-10-16
Abstract: An orthopedic sandal comprises a sole and six mounted straps. Made of rubber that generates high friction, the straps pass through the edge of the sole to create 12 one to three centimeter-long extensions underneath the sole. The 12 extensions generate extra friction when the sandal contacts with the ground. The sole consists of an outer layer and an inner layer. Made of rubber mixed with nylon fibers, the outer layer has an empty inside divided sidewardly into 4 compartments. Each compartment is divided horizontally into two by a thin rubber layer. Made of soft rubber, the inner layer is a pouch divided into three compartments filled with special soft gel that has physical stability under the change of temperature and pressure. The inner layer is pre-shaped to ergonomically fit the wearer’s sole and is also able to reshape to well fit the wearer’s particular sole.
Patent NZ-707614-A (NZ)
Title: Wind energy plant
Inventor: RÖER JOCHEN
IPC: F03D7/02
Filed: 2013-10-16
Abstract: The present invention addresses the problem of reducing the load exerted by a nacelle and wind forces upon a yaw bearing of a wind energy plant. The present invention provides a wind energy plant with a nacelle, a generator located in the nacelle, a tower, and a yaw bearing to adjust the nacelle orientation into the wind, such that the yaw bearing is positioned beneath the nacelle in a vertical yaw displacement, and the nacelle is supported on the yaw bearing above a vertical shaft section of the same length as the yaw displacement, characterized in that the height of the yaw bearing is selected such that at the yaw bearing, a total of a static pitching moment, attributable to a center of gravity in the nacelle in front of the yaw bearing, and an average thrust moment attributable to a wind load acting on an aerodynamic rotor is minimized, specifically that the total for an average thrust moment is approximately zero.
Patent NZ-714025-A (NZ)
Title: Compensation of magnetic data for autonomous underwater vehicle mapping surveys
Inventor: PETER KOWALCZYK
IPC: G01V3/08
Filed: 2015-09-21
Abstract: A system and method for producing compensated magnetic underwater survey data is described. A magnetometer is mounted on a subsea vehicle which is maneuvered at a first altitude above a seafloor and at a first heading. A microprocessor receives a first set of raw magnetic data from the magnetometer, concurrently with subsea vehicle state data and subsea vehicle performance data. The subsea vehicle state data is processed, along with the subsea vehicle performance data and the first set of raw magnetic data, to produce magnetic compensation coefficients which do not reference the Earth’s geodetic frame of reference. This allows for the compensation to be independent of the orientation of the vehicle and provides a self-compensating magnetometer system that corrects for local magnetic fields.
Patent NZ-725292-A (NZ)
Title: Apparatus and method for synchronous multiplexing and multiple access for different latency targets utilizing thin control
Inventor: BHUSHAN NAGA
IPC: H04W72/12
Filed: 2015-05-07
Abstract: Aspects of the disclosure provide for a thin control channel structure that can be utilized to enable multiplexing of two or more data transmission formats. For example, a thin control channel may carry information that enables ongoing transmissions utilizing a first, relatively long transmission time interval (TTI) to be punctured, and during the punctured portion of the long TTI, a transmission utilizing a second, relatively short TTI may be inserted. This puncturing is enabled by virtue of a thin channel structure wherein a control channel can carry scheduling information, grants, etc., informing receiving devices of the puncturing that is occurring or will occur. Furthermore, the thin control channel can be utilized to carry other control information, not being limited to puncturing information. Other aspects, embodiments, and features are also claimed and described.
Patent NZ-754560-A (NZ)
Title: A pedicle screw tool
Inventor: PETER MCARTHUR
IPC: A61B17/92
Filed: 2019-06-13
Abstract: Problems targeted include causing soft tissue damage when turning pedicle screws in difficult positions to access, and not always being able to know the pedicle screw system at time of surgery. According to one aspect of the invention there is provided a pedicle screw tool comprising a shaft; a handle that can be gripped and turned by hand to cause the shaft to turn; a yoke at an end of the shaft; and a pin supported in the yoke such that it can turn on an axis that is substantially at right angles to the shaft; the tool being formed such that: the pin is adapted to be inserted into a tulip of a pedicle screw; and with the pin in the tulip the shaft can be tilted with respect to the pin and then turned to cause the pedicle screw to screw into or out of bone, depending on the direction that the shaft is turned.
Patent PT-103971-A (PT)
Title: Sistema de monitorização remota de epilepsia
Inventor: LEITAO MARIA LUISA SIMOES SEME
IPC: A61B5/0476
Filed: 2008-02-18
Abstract: A PRESENTE INVENÇÃO INSERE-SE NO CAMPO DA MONITORIZAÇÃO REMOTA DE SINAIS VITAIS RELACIONADOS COM A EPILEPSIA, DESIGNADAMENTE, OS RECOLHIDOS PARA ELABORARÃO DE VÍDEO-ELECTRO-ENCEFALOGRAMA (VIDEO-EEG-), RECORRENDO A DISPOSITIVOS DE CAPTAÇÃO E REGISTO DE IMAGENS EM MOVIMENTO, DE CAPTAÇÃO E REGISTO DE SINAIS DE ONDAS ENCEFÁLICAS E A TECNOLOGIAS DE TELECOMUNICACÕES MÓVEIS E FIXAS QUE PROPORCIONAM CONECTIVIDADE A REDES DE INFORMAÇÃO (DESIGNADAMENTE Á INTERNET E E REDES PRIVADAS), PERMITINDO, DESTE MODO, O ENVIO EM TEMPO REAL DAQUELES DADOS A DESTINATÁRIOS SELECCIONADOS.
Patent PT-104820-A (PT)
Title: Castelo fluxëmetro e respectivo processo de montagem
Inventor: RORIZ JOSE MANUEL RODRIGUES
IPC: E03B7/07
Filed: 2009-11-13
Abstract: O PRESENTE INVENTO DIZ RESPEITO A UM CASTELO FLUXËMETRO E RESPECTIVO PROCESSO DE MONTAGEM, CASTELO ESSE PRËPRIO PARA SER INCORPORADO EM TORNEIRAS TEMPORIZADORAS ACCIONADAS TRADICIONALMENTE POR UM BOT†O DE PRESS†O OU POR UM MECANISMO EQUIVALENTE, CARACTERIZANDO-SE POR ESTAR DOTADO DE UM CORPO DE PEÃA 
NICA E DE UMA PORCA DE FECHO QUE NELE SE ROSCA, CONSTITUINDO UMA CAIXA BLINDADA EXTERNA, POR O DITO CORPO INTEGRAR UM PARAFUSO TEMPORIZADOR REGULáVEL A PARTIR DO EXTERIOR DO CASTELO E POR POSSUIR RASGOS E UM FURO, CARACTERIZANDO-SE AINDA O CASTELO POR O SEU MIOLO SER CONSTITU�DO POR UM —MBOLO, POR VEDANTES E POR UMA VARETA COM MOLA, CUJA CABEÃA POSSUI UM FURO E O CORPO é TUBULAR, SENDO AQUELA VARETA ACCIONáVEL A PARTIR DO EXTERIOR DA DITA CAIXA.
Patent PT-105240-A (PT)
Title: Processo de obtenção e utilização de grês porcelânico com acção anti-microbiana
Inventor: BATISTA JOAO ANTONIO LABRINCHA
IPC: C04B41/85
Filed: 2010-08-06
Abstract: O PRESENTE INVENTO DIZ RESPEITO AO PROCESSO DE OBTENÇÃO DE GRÉS PORCELÂNICO COM ACÇÃO ANTI-BACTERIANA, OU SEJA, QUE PROMOVE A MORTE DAS BACTÉRIAS SEM DETRIMENTO DE OUTRAS CARACTERÍSTICAS IMPORTANTES DO PRODUTO, NOMEADAMENTE A ELEVADA RESISTÊNCIA QUÍMICA E AS PROPRIEDADES ANTI-MANCHA. ESTE PRODUTO É OBTIDO A PARTIR DE UMA PASTA DE GRÉS PORCELÂNICO COM 2,5% (EM PESO) DE PIGMENTO CERÂMICO PRETO CONTENDO CRÓMIO E FERRO NA SUA COMPOSIÇÃO, APLICAÇÃO POR PULVERIZAÇÃO DE UMA PEQUENA QUANTIDADE DE VIDRADO TRANSPARENTE (NORMALMENTE UTILIZADO PARA MELHORAR AS CARACTERÍSTICAS SUPERFICIAIS DO MATERIAL) E COZEDURA COM O CICLO NORMALMENTE UTILIZADO PARA ESTES PRODUTOS. APÓS COZEDURA É EFECTUADO UM TRATAMENTO QUÍMICO (SOLUÇÃO COM NITRATO DE SÓDIO E NITRATO DE PRATA) E TÉRMICO (A 430ºC). APÓS OPTIMIZAÇÃO OBTÉM-SE UM MATERIAL COM UMA ELEVADA ACÇÃO ANTI-BACTERIANA: UMA EFICÁCIA, OU SEJA UMA % DE REDUÇÃO DAS BACTÉRIAS, DE 77% PARA A BACTÉRIA S. AUREUS E DE 81% PARA A BACTÉRIA E. COLI, OU SEJA, UMA TAXA DE SOBREVIVÊNCIA (100-%R) DESTAS BACTÉRIAS DE APENAS CERCA DE 20%.
Patent PT-107651-A (PT)
Title: Método para o transporte em longa distância de sinal analógico catv e extensor de alcance de sinal analógico catv via transporte digital sobre fibra ótica
Inventor: CARVALHO NUNO MIGUEL GONÇALVES BORGES
IPC: H04B10/25
Filed: 2014-05-22
Abstract: A PRESENTE INVENÇÃO DIZ RESPEITO A TRANSPORTE EM LONGA DISTÂNCIA DE SINAL ANALÓGICO CATV (COMMUNITY ANTENNA TELEVISION) SOBRE FIBRA, ONDE UMA LARGURA DE BANDA SUPERIOR A 800 MHZ DE ESPECTRO RF (RADIO FREQUENCY) É DIGITALIZADA EM BLOCO, TRANSPORTADA DIGITALMENTE SOBRE FIBRA E SEGUIDAMENTE RECONSTRUÍDA PARA SINAL ANALÓGICO.A PRESENTE INVENÇÃO É SUPORTADA NO CONCEITO DA DIGITALIZAÇÃO EM BLOCO DE SINAIS DE TELEVISÃO ANALÓGICOS BASEADO EM CIRCUITOS DE CONVERSÃO ADC (ANALOG-TO-DIGITAL CONVERTER) (202) E DAC (DIGITAL-TO-ANALOG CONVERTER) (204) DE TAXAS DE AMOSTRAGEM SUPERIORES A 1 GHZ, COMBINADO COM TÉCNICAS DE PROCESSAMENTO DIGITAL DE SINAL PASSÍVEIS DE IMPLEMENTAÇÃO EM CIRCUITOS INTEGRADOS, TAIS COMO FPGAS (FIELD-PROGRAMMABLE GATE ARRAYS) OU ASICS (APPLICATION SPECIFIC INTEGRATED CIRCUITS) E TRANSMISSÃO DIGITAL VIA FIBRA ÓTICA.A PRESENTE INVENÇÃO PERMITE AUMENTAR A DISTÂNCIA DE TRANSPORTE DE SINAL ANALÓGICO CATV SOBRE FIBRA, NÃO DEGRADANDO A QUALIDADE DE SERVIÇO COM O AUMENTO DA DISTÂNCIA DE TRANSPORTE E SENDO AGNÓSTICO À TECNOLOGIA E NORMA DO SINAL ANALÓGICO A TRANSPORTAR.
Patent RU-94003925-A (RU)
Inventor: KORENCHENKO S V
IPC: A61B18/22
Filed: 1994-02-02
Abstract: FIELD: medicine. SUBSTANCE: method involves introducing NYAG-laser through the general nasal passage to make engagement with adenoid vegetation zone and acting with 1.32 mcm wave length laser beam in pulsating periodic mode at 10 to 40 W power, applying 3-4 pulses in superior, median and inferior portions of the hypertrophic tonsil. EFFECT: enhanced effectiveness of treatment.
Patent RU-94011860-A (RU)
Inventor: SHEVTSOV V I
IPC: A61B17/56
Filed: 1994-04-05
Abstract: FIELD: medicine; orthopedics. SUBSTANCE: method involves corticotomy of the innominate bone followed by formation and displacement of an autotransplant in synchronism with controlled turn of the bone for formation of the swivel pit. The device has supports of a compression-distraction apparatus linked with one another and a distracter of fractured bone fragments. The latter is provided with a frame and rods. At least one rod is provided with an unruffled bushing and a threaded bushing mounted co-axially. The rod has a threaded shank with a bushing-moving assembly, and its working end has a hole matching the working end of the other rod. EFFECT: formation of normal coxofemoral joint with mutually congruent joint surfaces.
Patent RU-94015879-A (RU)
Inventor: SHAMSHINOVA A M
IPC: A61B3/10
Filed: 1994-04-28
Abstract: FIELD: medicine; ophthalmology. SUBSTANCE: rejecting electrode has a special design: it is made of 6 microwires, which have lengths of 5-10 cm and diameter of 25 mcm; the electrode is made of titanium alloys. The alloy has high electric conductivity, good adhesion quality, biological inertia, high plasticity. The electrode is put onto eye ball without preliminary anaesthesia. As a result, the electrode may be used for all categories of patients : sensitive, calmless and so on. It may also be used for children and at fresh traumas of eyes in cases, when commonly used electrodes (for example, contact lenses, silver, gold and glasscarbon hooks, as well as lens-suckers) may not be used. EFFECT: simplified design; high efficiency of application.
Patent RU-94021550-A (RU)
Inventor: KONOVALOV A P
IPC: B24D99/00
Filed: 1994-06-08
Abstract: FIELD: machine-tool industry. SUBSTANCE: method comprises moulding a tool or its working layer from waste of copper or its alloys, packing with heating, and impregnating the tool with tin, lead or its allow (solder). The solder and, if it is necessary, abrasive powder could be added to the copper waste. EFFECT: simplified method.
Patent RU-94024972-A (RU)
Inventor: KOSOV K A
IPC: G01N19/02
Filed: 1994-07-04
Abstract: FIELD: testing. SUBSTANCE: invention refers to field of testing and may be used when studying Dalamber principle in course of theoretical mechanics. For implementation of method examined platform 1 is inclined, examined cylinder 3 is lowered along it from state of rest, radius of cylinder 3, inclination angle α of platform 1 are measured, equation are put down, measured quantities are substituted for measured quantities in equations. In addition distance S and time T of cylinder 3 are measured and equations transpiring from Dalamber principle are put down. EFFECT: improved reliability of method. 1 cl, 2 dwg
Patent RU-94027063-A (RU)
Inventor: CHERTKOV K I
IPC: G01C17/08
Filed: 1994-07-18
Abstract: FIELD: ship-building industry. SUBSTANCE: friction of the cupholder against the pivot is eliminated by screwing-in of a pin in the compass shield, having first removed the compass- card point, and the compass card is fitted onto it through the through vertical duct in the center of the float. The card has a vertical displacement, depending on the compass liquid density, indicating absolutely correct direction to the magnetic meridian of the Earth. EFFECT: beginning of a new era in designing of compasses.
Patent RU-94027641-A (RU)
Inventor: KRYSIN N I
IPC: E21B33/14
Filed: 1994-07-20
Abstract: FIELD: mining industry. SUBSTANCE: grouting mortar is pumped into borehole through casing string, is forced into string clearance till it appears at hole head. Grouting mortar coming out of hole head is pumped back into casing string with formation of forward and backward circular circulation which is conducted through vessel mounted on hole head. Grouting mortar is heated in vessel. Circular circulation is performed without interruption up to start of setting of grouting mortar. Check and regulation of properties of grouting mortar are carried out in vessel. EFFECT: increased quality of fixing by decrease of time from start of movement of grouting mortar in string clearance up to start of its setting with preservation of high sedimentation stability when it does not move during period of setting and provision for equalization of times of setting of grouting mortar over entire height of borehole shaft.
Patent RU-94028411-A (RU)
Inventor: PETROV P F
IPC: H04B1/10
Filed: 1994-07-27
Abstract: FIELD: adaptive threshold devices for processing multiple-position or multiple-frequency signals. SUBSTANCE: receiving units have compensating filter and squarer, units for processing maximal signal and for comparison, generator of threshold signal and multiplier. Second unit for processing maximal signal and for comparison and commutator are introduced to accomplish the goal of invention. Said units provide possibility to estimate noise without adding samples at outputs of receiving units. Instead, this is done using maximal sample in one half of channels (receiving units), and maximal sample in another half of channels is used for indication of signal. EFFECT: decreased dynamic range. 2 dwg
Patent RU-94031684-A (RU)
Inventor: SHARYGIN V M
IPC: F16L55/18
Filed: 1994-08-30
Abstract: FIELD: oil pipe lines. SUBSTANCE: trench is excavated. The length of the trench should be equal to the length of the pipe wall part that has lost stability in compressed zone of the bent. Two bands are mounted from both sides of the bent. Metallic ties are welded to one of the bands. The bands and ties are then heated and free ends of the ties are welded to the other band, the ties being positioned in the zone of longitudinal stretching of the pipe wall. EFFECT: simplified method. 2 dwg