baber/WOPTO huggingface dataset:
Patent NZ-726059-A (NZ)
Title: Rigid wing sail
Inventor: DANE ROBERT
IPC: B63H9/08
Filed: 2013-10-08
Abstract: The present invention relates broadly to a water-borne vessel (55) comprising: a hull and a superstructure (53) connected to one another; a pair of elongate rigid panels (12A/12B) adjoining one another to form a rigid wing sail (10) which is curved in cross-section, said rigid panels (12A/12B) together defining an elongate bore; a mast received within the elongate bore of the rigid wing sail (10) substantially midway between its opposing edges, said mast mounted to the superstructure (53) at a centreline of the hull for tilting of said rigid wing sail (10) relative to the superstructure (53) between:i) a lowered position where the curved rigid wing sail (10) wraps about the superstructure (53) along the centreline of the hull; and ii) a raised position where the curved rigid wing sail (10) is exposed for wind propulsion of the water-borne vessel (55). The water-borne vessel (55) thus provides a solution to an inherent problem with rigid wing sails in terms of their control in strong winds. That is, the conventional rigid wing sail cannot be reefed in strong winds and even when depowered or “feathered” is difficult to control and depower.
Patent NZ-726485-A (NZ)
Title: Gas-powered fixing tool and method for operation of same
Inventor: HERELIER PATRICK
IPC: B25C1/18
Filed: 2016-11-17
Abstract: Gas-powered fixing tool, comprising a working chamber in which a piston is slidably mounted for driving a fixing element, a precombustion chamber in which the combustion of a gas is intended to be initiated, and a combustion chamber arranged between the precombustion chamber and the working chamber, said precombustion and combustion chambers being separated from each other by a flap which is movable or deformable from a position in which it ensures a fluidic communication between said precombustion and combustion chambers and a position in which it isolates these chambers from each other, the tool also comprising at least one combusted gas evacuation valve, characterized in that it comprises means for fluidic communication between said precombustion and combustion chambers, which means are configured to be activated after a start of displacement of the piston from a rest position to a working position, and before actuation of said valve for evacuation of combusted gas to the outside of the precombustion and/or combustion chamber. The tool thus benefits from the combined volumes of the precombustion and combustion chambers and therefore of the reduced pressures or suctions in these volumes in order to accelerate the return of the piston to its rest position, with no loss of working power. This makes it possible to reduce the duration of a firing cycle of the tool, which can thus be used a greater number of times over a given period of time.
Patent NZ-728688-A (NZ)
Title: Anti-pd-1 antibodies
Inventor: ZHA JIPING
IPC: A61K39/395
Filed: 2015-07-22
Abstract: The present invention relates to antibodies and antigen-binding fragments thereof that bind to PD-1, and to methods of using such antibodies and antigen-binding fragments. For example, the present invention provides humanized anti-PD-1 antibodies and methods of use thereof.
Patent NZ-744443-A (NZ)
Title: Compositions that brighten skin, provide sun protection, and permit vitamin d production
Inventor: ARMSTRONG ERNEST T
IPC: A61K8/49
Filed: 2017-01-23
Abstract: The present invention relates to sunscreen compositions with a UV filter component comprising octocrylene, avobenzone, homosalate, and octyl salicylate, with a melanogenesis inhibitor component comprising 1-methylhydantoin-2-imide, niacinamide, and phenylethyl resorcinol that, when applied to the skin, prevent sun damage while allowing the passage of sufficient UVB in the range of 290 nm - 298 nm to produce vitamin D, while also inhibiting melanogenesis (tanning).
Patent NZ-753298-A (NZ)
Title: Seal releasing closure assembly
Inventor: SANTINI FEDERICO
IPC: B65D79/00
Filed: 2017-12-07
Abstract: Containers such as preserving jars are filled with perishable foods or the like. In some examples the containers store their contents with a relative negative pressure (e.g., a vacuum) to firmly engage a lid with the container and prevent the ingress of bacteria, contaminants or the like. The lid is pried away from the container, for instance with a knife or other instrument, to open the container. The disclosed seal releasing lid assembly includes a lid and a retaining and releasing ring. This enables a user to break the seal on the lid by removing the ring but optionally also removing the ring without breaking the seal. This enables further us of the ring on other containers while the original lid remains sealed. The seal releasing lid assembly (110) includes a lid (120) with a seal (510) configured for coupling across a container opening of a container. The lid includes a lid surface and a lid wall (215) extending from the lid surface. The lid wall includes a lid edge and a slidable coupling surface between the lid edge and the lid surface. The assembly includes a retaining and releasing ring (130) configured for coupling with the container and with the lid. The retaining and releasing ring includes a ring flange (230) and a release ridge (260). A ring wall (240) extends from the ring flange to the release ridge. The retaining and releasing ring includes decoupling and release ready configurations. In the decoupling configuration the release ridge is slidably coupled along the lid wall allowing the ring to be removed without unsealing the lid. In the release ready configuration the release ridge is seated beneath the lid edge (600) and slidably disengaged from the lid wall. When the ring is removed the release ridge applies a force to the lid at the edge (600), prying it from the container.
Patent PT-101736-A (PT)
Title: Water-dispersible tablets containing lamotrigin
Inventor: FIELDEN KRYSTYNA ELZBIETA
IPC: C07D253/06
Filed: 1995-07-10
Abstract: The invention relates to a water-dispersible tablet comprising 2% w/w to 90% w/w of lamotrigin and 0.25% w/w to 40% w/w of a pharmaceutically acceptable intumescent clay which is present in the granules of the tablet. The tablet can be dispersed in water within 3 minutes so as to form a dispersion which can pass through a screen of 710 μm mesh.
Patent PT-102185-A (PT)
Title: Integrated system with a robot for bar service
Inventor: CRISOSTOMO MANUEL MARQUES
IPC: B25J9/04
Filed: 1998-07-28
Abstract: The invention consists in the incorporation of a robot with other peripheral devices so as to be able to serve drinks (typically, beer) at a bar or similar establishment. In discotheques and other establishments that serve beverages and that have a large number of customers, the bar service is slow, causing waiting queues to form. Automation of this service can help solve this problem. As shown in the figure, the invention is composed of a manipulator robot 6, the robot controller 1, a glass supplier 3 and 4 and a machine for automatic payment. The robot controller forms an assembly with the actual robot and controls both the robot and the peripheral devices. These peripheral devices are the glass supplier 3 and 4, the machine serving the beverage 7 and the machine for payment. <IMAGE>
Patent PT-105411-A (PT)
Title: Colchão articulado deslizante
Inventor: SILVA RUI ALEXANDRE
IPC: A47C19/12
Filed: 2010-11-30
Abstract: COLCHÃO ARTICULADO DESLIZANTE O PRESENTE INVENTO DIZ RESPEITO A UM COLCHÃO ARTICULADO DESLIZANTE, DE ESTRADO INTERNO, DESTINANDO-SE À COMERCIALIZAÇÃO NO MERCADO. CARACTERIZA-SE COMO UM PRODUTO QUE PROPORCIONA AO UTILIZADOR CONFORTO, BEM-ESTAR E MAIOR DOMÍNIO DO ESPAÇO ENVOLVENTE, DEVIDO A DESLIZAR AO LONGO DA SUA PRÓPRIA BASE DE MODO INDEPENDENTE E AJUSTÁVEL, ENCONTRANDO-SE DOTADO DE UM MECANISMO DE DESLIZAMENTO (7) ESPECIFICAMENTE DESTINADO A ACCIONAR ESSE MOVIMENTO. CARACTERIZA-SE AINDA ESTA ESTRUTURA ARTICULADA DESLIZANTE (1) POR SER DOTADA DE UMA ESTRUTURA INTERNA DE SUPORTE (2) DA PLACA E DO COXIM, COMPOSTA POR UM ELEMENTO SUPERIOR (4), UM ELEMENTO INFERIOR (5) E UM ELEMENTO CENTRAL (6), TODOS LIGADOS POR ARTICULAÇÕES (10), DISPONDO OS PRIMEIROS DO RESPECTIVO APOIO (13) PARA FIXAÇÃO PIVOTANTE DOS MECANISMOS RESPONSÁVEIS PELA ELEVAÇÃO INDEPENDENTE DE CADA UM DELES, ESTRUTURA INTERNA DE SUPORTE (2) QUE É REFORÇADA (20, 21, 22, 23, 24) E ASSENTA NUMA ESTRUTURA EXTERNA COM PERFIL CÔNCAVO EM ?U? (3), SENDO A LIGAÇÃO (8) DO ELEMENTO CENTRAL À PARTE INTERIOR DA ESTRUTURA EXTERNA (3) EFECTUADA ATRAVÉS DO ENCAIXE DE RODAS, PERMITINDO O DESLIZAMENTO DO COLCHÃO, ACCIONADO DE FORMA INDEPENDENTE E AJUSTÁVEL POR UM MECANISMO DE DESLIZAMENTO (7) DOTADO DE UM BRAÇO TELESCÓPICO DESLIZANTE (15).
Patent PT-105710-A (PT)
Title: Sistema de circulação forçada de ar gelado
IPC: F24F13/26
Filed: 2011-05-16
Abstract: O SISTEMA DE CIRCULAÇÃO FORÇADA DE AR GELADO É UM SISTEMA QUE PERMITE QUE A CIRCULAÇÃO DO AR NO INTERIOR DE UM CONGELADOR HORIZONTAL SE FAÇA DE MODO A AUMENTAR A SUA CAPACIDADE DE CONGELAÇÃO, TORNANDO HOMOGÉNEAS AS TEMPERATURAS, QUER DO AR, QUER DOS ALIMENTOS NELE INTRODUZIDOS, SEM QUE O AUMENTO DO CONSUMO PROVOCADO PELO MOTOR AXIAL AFECTE A CLASSE ENERGÉTICA ORIGINAL DO CONGELADOR. POR OUTRO LADO, O PRESENTE INVENTO, AO AUMENTAR A CAPACIDADE DE CONGELAÇÃO DO CONGELADOR EM MAIS DE 25%, PERMITE CONGELAR A MESMA QUANTIDADE DE ALIMENTOS EM MENOS TEMPO, OPTIMIZANDO-SE, DESSE MODO, O CONSUMO DE ENERGIA E MELHORANDO, NA SEQUÊNCIA, A EFICIÊNCIA ENERGÉTICA DO CONGELADOR. ESTE GANHO ENERGÉTICO OBTIDO PELO FACTO DE AUMENTO DA CAPACIDADE DE CONGELAÇÃO COMPENSA O AUMENTO DE CONSUMO ENERGÉTICO PROVOCADO PELO MOTOR AXIAL DO VENTILADOR DA PORTA, UMA VEZ QUE PARA IGUAL QUANTIDADE DE ALIMENTOS É NECESSÁRIO MENOS 25% DE TEMPO DE CONGELAÇÃO, QUE SE FAZ COM O CONGELADOR COM O TERMÓSTATO NA POSIÇÃO SUPER. COMO O CONSUMO DO MOTOR AXIAL É MUITO INFERIOR AO DO COMPRESSOR, O GANHO ENERGÉTICO É OBTIDO POR SER NECESSÁRIO MENOS TEMPO DE FUNCIONAMENTO DO COMPRESSOR MAIS VENTILADOR PARA CONGELAR IGUAL QUANTIDADE DE ALIMENTOS.
Patent PT-115405-A (PT)
Title: Sistema de gestão e balanceamento ativo da carga das baterias para veículos elétricos
Inventor: JOÃO LUIZ AFONSO
IPC: H02J7/00
Filed: 2019-03-25
Abstract: A PRESENTE DIVULGAÇÃO REFERE-SE A UM SISTEMA DE GESTÃO E BALANCEAMENTO ATIVO DA CARGA DE BATERIAS PARA VEÍCULO ELÉTRICO, QUE COMPREENDE: UMA BATERIA DE SERVIÇO; UMA BATERIA DE CÉLULAS; UM BARRAMENTO DE CORRENTE CONTÍNUA, DITA CC; UM BARRAMENTO DE COMUNICAÇÃO DIGITAL; UM MÓDULO PRIMÁRIO PARA LIGAÇÃO À BATERIA DE SERVIÇO, QUE COMPREENDE UM MICROCONTROLADOR PARA CONTROLO DO SISTEMA E LIGADO À BATERIA DE SERVIÇO, UM TRANSMISSOR-RECETOR LIGADO AO BARRAMENTO DE COMUNICAÇÃO DIGITAL E LIGADO À BATERIA DE SERVIÇO; UMA PLURALIDADE DE MÓDULOS SECUNDÁRIOS PARA LIGAÇÃO À BATERIA DE CÉLULAS, EM QUE CADA MÓDULO SECUNDÁRIO COMPREENDE UM CONVERSOR DE CORRENTE CC-CC BIDIRECIONAL DE TRANSFORMADOR DE RETORNO, DITO FLYBACK, DE ALTA FREQUÊNCIA LIGADO ENTRE UMA CÉLULA DA BATERIA DE CÉLULAS E O BARRAMENTO CC, UM TRANSMISSOR-RECETOR LIGADO AO BARRAMENTO DE COMUNICAÇÃO DIGITAL, UM MICROCONTROLADOR QUE COMPREENDE UMA LIGAÇÃO À REFERIDA CÉLULA, UMA LIGAÇÃO DE CONTROLO AO CONVERSOR CC-CC, E UMA LIGAÇÃO DE CONTROLO AO TRANSMISSOR-RECETOR DO MÓDULO SECUNDÁRIO; EM QUE O MICROCONTROLADOR DO MÓDULO PRIMÁRIO E OS MICROCONTROLADORES DOS MÓDULOS SECUNDÁRIOS ESTÃO CONFIGURADOS PARA COMUNICAREM ENTRE SI ATRAVÉS DOS RESPETIVOS TRANSMISSORES-RECETORES PARA BALANCEAMENTO ATIVO DA CARGA E DESCARGA DAS REFERIDAS CÉLULAS.
Patent PT-117992-A (PT)
Title: Equipamento de pesagem lateral
Inventor: SÉRGIO ANDRÉ FABIÃO PEIXOTO
IPC: G01G19/14
Filed: 2022-05-23
Abstract: A PRESENTE INVENÇÃO REFERE-SE A UM EQUIPAMENTO DE PESAGEM LATERAL. O EQUIPAMENTO DE PESAGEM LATERAL COMPREENDE UM CHASSI (1) QUE COMPREENDE DUAS PLACAS: UMA BASE (1.1) EM FORMA DE L E UM PRATO (1.2) EM FORMA DE L INVERTIDO. NO INTERIOR DO CHASSI (1) ENCONTRA-SE PELO MENOS UM ELEMENTO DE PESAGEM (3.1) E PELO MENOS UM ELEMENTO PADRÃO (3.2). O EQUIPAMENTO DE PESAGEM É PREFERENCIALMENTE MONTADO EM MEIOS DE SUPORTE EXTERNOS PELA BASE (1.1), CONSEGUINDO PESAR OBJETOS OU MATÉRIAS QUE SÃO MONTADOS NA PAREDE VERTICAL DO PRATO (1.2). TAL PERMITE QUE OBJETOS OU MATÉRIAS SEJAM PESADOS LATERALMENTE EM RELAÇÃO AO EQUIPAMENTO DA PRESENTE INVENÇÃO. O EQUIPAMENTO DA PRESENTE INVENÇÃO PERMITE TAMBÉM A PESAGEM DE OBJETOS EM MOVIMENTO, NÃO SENDO NECESSÁRIO QUE O OBJETO A PESAR PERMANEÇA ESTÁTICO PARA CONSEGUIR SER PESADO.
Patent RU-94013665-A (RU)
Inventor: SUVOROV A D
IPC: G01N3/32
Filed: 1994-04-18
Abstract: FIELD: continuous quality control of compaction of soil materials in the process of their compaction by vibration rollers. SUBSTANCE: the method consists in conversion of vibration of the compacting member into an electrical signal, separation of the basic frequency of vibration and its level from it; separation of the basic frequency of vibration and its level is performed by subtraction of two signals separated from the electrical signal, the first of them contains the basic frequency of vibration and its harmonic, the other - the second harmonic; separation of the second harmonic of the basic frequency of vibration and its level is performed after normalization of the electrical signal level in accordance with the separated level of the basic frequency of vibration; the degree of soil compaction is judged by the separated level of the second harmonic of the basic frequency of vibration averaged for a fixed time interval. The device for quality control of soil compaction uses vibrator power supplies located on the vibration roller, rectifier, control unit, the first, second and third synchronous filters, comparator, adder, the first and second amplitude detectors, regulating unit, integrator and a display unit interconnected in a definite manner; the control unit has series-connected synchronous filter, low-pass filter, square-pulse shaper, the first automatic phase-lock frequency control circuit, the second automatic phase-lock frequency control circuit and a frequency divider. EFFECT: enhanced accuracy and reliability of control due to elimination of phase distortions between the basic frequency of vibration and its harmonics. 3 cl, 3 dwg
Patent RU-94024358-A (RU)
Inventor: BAKURSKIJ S N
IPC: A61F5/14
Filed: 1994-07-06
Abstract: FIELD: medicine, in particular, orthopedics, can be used in orthopedic production. SUBSTANCE: method involves manufacturing corrective insoles with due account made for functional anatomy of patient's feet. It provides for formation of negative patterns of foot planar surfaces from loose moulding material enclosed in elastic shell at vacuum hardening with subsequent subjective control of the patient; production of paraffin positives, application of limiting roller on supposed contour of insoles; distribution of insole mass in plastic state over the planar surface of positives by putty; mechanical fitting of corrective insoles to monotypic footwear. The method provides for multiple use of paraffin both manufacture of positives and limiting roller. EFFECT: facilitated procedure. 6 dwg
Patent RU-94025942-A (RU)
Inventor: ZLOTNIKOV I S
IPC: B23K13/00
Filed: 1994-07-12
Abstract: FIELD: welding of H-beams, sheet panels and similar structures. SUBSTANCE: as compared with known installations used for the purpose, this one features wider capabilities. Installation is simple in design, economical and is adaptable to streamlined production. Used in installation is original device for pressing beam to support roller which provides correct preset trajectory of beam movement in direction of welding. Installation is furnished with constructionally new member elongating flange of welded profile. EFFECT: enlarged operating capabilities, enhanced quality of welding. 2 cl, 1 dwg
Patent RU-94026038-A (RU)
Inventor: AFANAS EV V K
IPC: D01B3/04
Filed: 1994-07-13
Abstract: FIELD: light industry. SUBSTANCE: method for removal of plant impurities from wool fibers includes application of cooling the wool down to 100-140 K by limited rate of wool temperature decrease of not in excess of 15 C per minute. EFFECT: reduced losses of wool in the process of its cleaning from plant impurities.
Patent RU-94026549-A (RU)
Inventor: SEREBRJANNIKOV V D
IPC: H05K13/00
Filed: 1994-07-18
Abstract: FIELD: devices for manufacturing semiconductor devices. SUBSTANCE: device has immovable housing with guides, walls which serves for placing rows of transistors and are located between guides, and movable housing. Immovable housing has coaxial transversal rows of holes. Two pulling rods are located on both sides of housing along transversal guides. Pulling rods are embraced by slide bars of movable housing. They are mounted at ends of envelope of movable housing. Plugs are located between slide bars and are spaced by width of transistor. This results in possibility of their motion into holes of immovable housing. EFFECT: easy load of transistors to cassette, reliable fixation of transistors without fixation force.
Patent RU-94030247-A (RU)
Inventor: TOROPOV V N
IPC: F42B30/02
Filed: 1994-08-16
Abstract: FIELD: hinting ammunition. SUBSTANCE: hunting bullet includes plastic body 1 with obturator 2, inner space and longitudinal ribs 4 made in its external surface, metal core located in space on bottom 5 and manufactured in the form of composite axial bar 6 and peripheral bars 7 arranged around it and ballistic tip 8. Space is manufactured in the form of polygon with rounded ribs contacting cylindrical surfaces of peripheral bars 7. Bottom 5 of space 4 has two concentric grooves to form central 10 and circular 11 protrusions. Axial bar 6 is put on central protrusion 10 and peripheral ones - on circular protrusion 11. Tail part of body 1 is fabricated in the of truncated cone 12 which apex is directed to side opposite to direction of flight of bullet. Cone surface is conjugate to surface of obturator 2 with the help of cylindrical surface. Ribs of internal space are positioned in cross-section between external longitudinal ribs 4. Their cross-section has shape of semicircle. Ballistic tip 8 can be positioned either on axial bar 6 or on body 1 with the aid of protrusions. Proposed design of bullet makes it possible to reduce cost of bullet production considerably due to simplification of their moulds, to decrease its harmfulness thanks to abandonment of use of non-ferrous castings and use of steel cores instead of lead bullets and to improve operational characteristics of weapon. EFFECT: enhanced hunting efficiency. 7 cl, 3 dwg
Patent RU-94038745-A (RU)
Inventor: NAGORNYJ V D
IPC: E21D9/06
Filed: 1994-10-12
Abstract: FIELD: mining; tunneling shields applicable in driving through rock goafs in mine rescue operations. SUBSTANCE: tunneling shield has cylindrical head section with screw blade on its external surface rock-cutting working member and rests rigidly secured to rear end of its internal surface. The shield also has tail section with advancing hydraulic cylinders located over its perimeter, and longitudinal supporting members on its external surface which are rigidly connected between one another in longitudinal direction for their relative rotation round the longitudinal axis of the head section. Working surface of each rest of tunneling shield is made in form of internal screw thread for interaction without self-braking with pusher in form of sliders connected with rods of advancing hydraulic cylinders and mounted in guides rigidly secured inside tail section over perimeter. In this case, guides and advancing hydraulic cylinders are located along the generating line of tail section that makes it possible to devise screw-turning tunneling shield of small transverse sizes. EFFECT: higher efficiency. 2 cl, 2 dwg
Patent RU-94039504-A (RU)
Inventor: RESHETOV V N
IPC: H01H31/00
Filed: 1994-11-02
Abstract: FIELD: electrical engineering; manual-control circuit-opening devices. SUBSTANCE: multiple knife switch has fixed contact plates, two per pole, arranged along mounting base on fixed insulators in parallel opposition to each other, moving contact plates mounted on moving insulator between the former, operating mechanism for moving contact members, and leads connected to power supply and to load. Moving insulator is free to move along mounting base; both moving and fixed contact plates are oriented in parallel to mounting base in ON and OFF position. EFFECT: simplified design and reduced overall dimensions of switch.
Patent RU-94042495-A (RU)
Inventor: ARSHINOV S JA
IPC: F16H48/28
Filed: 1994-11-28
Abstract: FIELD: transport engineering. SUBSTANCE: self-locking differential has two-extension output shaft of driving device. Splines are made on shaft ends on which splined sleeves are installed. Splined sleeves are in the form of bushings enclosed by cups with axle-shafts connected with sleeves by thread and providing limited displacement of sleeves inside cups in both sides. Novelty is that inner spaces of cups are sealed and filled up with liquid material which provides reduction of load on transmission and increase in transmitted torque. EFFECT: reduced load on transmission, increased traction effect of vehicle. 1 dwg
Patent RU-94044361-A (RU)
Inventor: TERENS M SHOR
IPC: B21B31/02
Filed: 1994-12-20
Abstract: FIELD: plastic working of metals. SUBSTANCE: single-stand mill has pairs of working rolls inclined in opposite directions and positioned in succession along rolling line for rolling bars and sections by untwisting method. Flat base is positioned under rolling line in parallel with it. Frames are positioned in succession along rolling line and fixed to base. Frames have overlapping parts secured one to the other. Each frame has intermediate parts for driving roll pair. Driving parts are mechanically connected one with the other and with common mill drive. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation.
Patent RU-95102777-A (RU)
Inventor: EHLIZABET S KISTIS
IPC: A61K31/403
Filed: 1995-03-01
Abstract: FIELD: medicine, cardiology. SUBSTANCE: invention relates to the use of some 3-substituted 2-hydroxyindole-1-carboxamides and their pharmaceutically acceptable salts for treatment or prophylaxis of MYOCARDIAL damage caused by ischemia or mediated by cytokin in mammalian including human. EFFECT: enhanced effectiveness of treatment.
Patent RU-95107961-A (RU)
Inventor: SVETLOV V G
IPC: H01Q1/42
Filed: 1995-05-17
Abstract: FIELD: microwave antenna engineering, mainly antenna fairings of anti-aircraft missile homing heads. SUBSTANCE: nose antenna fairing is made of glass-base textolite in the form of a dome, erosion-resistant cap made of dielectric moulding material based on fibrous silica filler and silicone binder. The erosion-resistant cap is secured to the glass-base textolite dome with cement and with two metal studs located in the plane perpendicularly to the plane of electric vector of the linearly polarized antenna. EFFECT: reduced direction finding errors introduced by antenna fairing in target location.
Patent RU-95109169-A (RU)
Inventor: BERZIN R G
IPC: G01V1/02
Filed: 1995-06-02
Abstract: FIELD: seismic prospecting, gears exciting vibrations in ground. SUBSTANCE: gear is placed on self-propelled base - automobile 1, it has drilling rig including mast 2 with hydraulically operated hoist 3, winch 4, gas system 5, vibrostriking mechanism 6, drill pipes 10 with rock-breaking top. Gear is fitted with hydraulic cylinder 7 with rod for movement of vibrostriking mechanism 6. Rod is joined to body of mechanism 6. Cams of vibrostriking mechanism are remotely controlled and device 9 sealing mouth of hole is manufactured in the form of case which houses sealing device with piston having cone in its upper part. EFFECT: increased productivity and efficiency. 4 dwg