baber/WOPTO huggingface dataset:
Patent NZ-711224-A (NZ)
Title: Container lid release apparatus and method
Inventor: AUDETTE DAVID
IPC: B65D45/06
Filed: 2014-03-11
Abstract: Food processors such as blenders process foods within containers. Food processor containers typically include removable lids. Some conventional food processor lids form a tight interference fit with their associated containers. In accordance with the present invention, a lid release mechanism and a lid locking mechanism for a food processing apparatus are disclosed. The lid release mechanism facilitates removal of a lid from a container via a camming surface in some embodiments. For removal, the lid may be initially tilted to break the seal between the lid and the container. A lid locking mechanism may be included, and in some embodiments, the motion to unlock the lid (e.g., pivoting an arm) also starts lid removal.
Patent NZ-726129-A (NZ)
Title: Process for obtaining optically active pirlindole enantiomers and salts thereof
Inventor: ALMEIDA PECORELLI SUSANA MARQUES
IPC: C07D487/06
Filed: 2014-05-09
Abstract: The present invention provides a new process for obtaining optically active pirlindole enantiomers, in the form of a free base or in the form of pharmaceutically acceptable salts. The products obtained according to the present invention are enantiomerically pure and are useful in medicine.
Patent NZ-732646-A (NZ)
Title: Complete genome sequence of the methanogen methanobrevibacter ruminantium
Inventor: ALTERMANN ERIC HEINZ
IPC: C12N15/31
Filed: 2010-08-27
Abstract: Disclosed is a group of isolated polypeptides or peptides comprising extracellular domains of amino acid sequences of Methanobrevibacter ruminantium. These isolated polypeptides or peptides are useful in the production of vaccines for treating ruminant animals.
Patent NZ-735019-A (NZ)
Title: Molecules having pesticidal utility, and intermediates, compositions, and processes, related thereto
Inventor: BAUM ERICH W
IPC: C07D333/54
Filed: 2016-04-07
Abstract: This disclosure relates to the field of molecules having pesticidal utility against pests in Phyla Arthropoda, Mollusca, and Nematoda, processes to produce such molecules, intermediates used in such processes, pesticidal compositions containing such molecules, and processes of using such pesticidal compositions against such pests. These pesticidal compositions may be used, for example, as acaricides, insecticides, miticides, molluscicides, and nematicides. This document discloses molecules having the following formula (”Formula One”).
Patent NZ-736098-A (NZ)
Title: Organic-inorganic hybrid polymer latex for high durable traffic marking paint
Inventor: MADHUKAR BALVANTRAY PAREKH
IPC: C08L33/12
Filed: 2017-10-04
Abstract: The invention discloses hybrid polymer latex, a coating composition which can be used for traffic markings, transportation and signages. The coating composition comprises polymerization products of organic monomers and nanoparticulate dispersion of inorganic components which are homogenously distributed and are associated through covalent or coordinate bonds with the polymer such that there is homogenous integration and association of the inorganic moiety in the polymer which increases abrasion properties of the coating composition. Additionally, the composition discloses additives in the form of polyfunctional amines which provide superior qualities of moisture proofing, water repellence and early rain resistance to enhance durability of the product. The present invention also includes processes and methods of preparing the hybrid polymer latex for coating composition.
Patent NZ-745883-A (NZ)
Title: Apparatus and method for manufacturing a helical stirrup
Inventor: PO-CHUAN HUANG
IPC: E04C5/06
Filed: 2018-08-30
Abstract: An apparatus for manufacturing a helical stirrup includes a machine, a threaded rod, a holding wheel, a bending wheel and a support stand. The machine has a side defining a vertical surface. The threaded rod protrudes from the vertical surface of the machine. The threaded rod defines an axis perpendicular to the vertical surface and includes a thread surrounding the axis and a distal end. When driven by the machine to rotate, the threaded rod drives the helical stirrup to move away from the vertical surface along the axis. The holding wheel is disposed on the vertical surface for holding a bar with the threaded rod, and is configured to drive the bar. The bending wheel is disposed on a predetermined position of the vertical surface. The predetermined position is lower than a position of the holding wheel. The support stand supports the distal end.
Patent NZ-747102-A (NZ)
Title: Stereoscopic displays with addressable focus cues
Inventor: HUA HONG
IPC: G02B27/10
Filed: 2013-10-17
Abstract: The present invention relates generally to stereoscopic displays, and more particularly, but not exclusively, to stereoscopic displays with addressable focus cues. A stereoscopic display system with the addressable focus cues, comprises: a microdisplay for providing a virtual image for display to a user; a field lens; a reflective active optical element configured to provide a variable optical power; a relay lens disposed along an optical path between the microdisplay and the active optical element, the relay lens positioned therebetween such that the microdisplay and the active optical element are disposed at conjugate planes of the relay lens; a beamsplitter disposed along the optical path between the microdisplay and the active optical element at an orientation to receive optical radiation from the active optical element; and a see-through eyepiece comprising a selected surface configured to receive optical radiation from the beamsplitter and reflect the received radiation to an exit pupil of the system to provide a virtual display path, the selected surface also configured to receive optical radiation from a source other than the microdisplay and to transmit such optical radiation to the exit pupil to provide a see-through optical path. One drawback of the folded double-telecentric relay design is that it provides no magnification to the image of the microdisplay. The addition of a field lens allows for the magnification of the display.
Patent NZ-755561-A (NZ)
Title: Auto-injector device
Inventor: GIAMBATTISTA LUCIO
IPC: A61M5/32
Filed: 2018-01-20
Abstract: An auto-injector for hypodermic delivery of medication includes a first subassembly releasably coupled to a second subassembly. The first subassembly includes a cartridge holder configured to receive a medication cartridge, an injection needle through which medication can pass from the medication cartridge, and a needle shield movable between an extended position enclosing the needle and a retracted position in which a proximal end of the needle is not enclosed by the needle shield. The second subassembly includes a movable plunger rod positioned within a housing. Movement of the needle shield in a proximal direction from the retracted position to the extended position following administration of the medication automatically releases the first subassembly from the second subassembly. The released first subassembly is locked with the needle shield in the extended position. A new first subassembly containing an unused dosage of medication may be inserted and releasably connected to the second subassembly.
Patent NZ-778023-A (NZ)
Title: Colonic drug delivery formulation
Inventor: BASIT ABDUL WASEH
IPC: C08L33/12
Filed: 2007-04-13
Abstract: Disclosed is a delayed release drug formulation for delivery of a drug to the colon comprising a particle with a core and a coating for the core, the core comprising a drug and the coating comprising a single layer of a mixture of a first material which is susceptible to attack by colonic bacteria and a second material which is a film-forming polymeric material having a pH threshold at about pH 6.5 or above, wherein the first material is cyclodextrin; and wherein the pH threshold of the second material is the pH below which it is insoluble and at or above which it is soluble.
Patent NZ-779657-A (NZ)
Title: Print component with memory array using intermittent clock signal
Inventor: GARDNER JAMES MICHAEL
IPC: B41J2/045
Filed: 2019-02-06
Abstract: A print component includes a data pad, a clock pad to receive an intermittent clock signal, and an actuator group corresponding to the data pad. The actuator group includes a plurality of configuration functions for configuring an operational setup of a corresponding actuator group, an array of fluid actuators, and an array of memory elements including a first portion corresponding to the plurality of configuration functions and a second portion corresponding to the array of fluid actuators. Each time the intermittent clock signal is present on the clock pad, the array of memory elements to serially load a segment of data bits from the data pad, including loading a first portion of data bits into the first portion of memory elements, and loading a second portion of data bits into the second portion of memory elements.
Patent NZ-795447-A (NZ)
Title: Apparatus and control of a single or multiple sources to fire countermeasure expendables
Inventor: BRANCH JASON
IPC: F41H11/02
Filed: 2021-05-25
Abstract: A sequencer for use with a countermeasure defense system includes an input signal indicative of firing an expendable, a circuit card that receives the input signal indicative of firing the expendable and an output analog signal from the circuit card that fires the expendable. The parameters of the output analog signal correspond to parameters of a digital waveform.
Patent PT-101947-A (PT)
Title: Element for the transfer of loads for seating (laying) concrete slabs
Inventor: SERRO MANUEL FILIPE LOURENCO
IPC: E04F11/00
Filed: 1996-12-16
Abstract: Element which is intended to prevent differential seating between contiguous concrete slabs in paving (flooring) on elastic soils, which element has a base 1 and two anchoring elements 2, both the said anchoring elements being steel components. It is essentially characterized in that it also has a W-shaped joint inducer 3 and a rod 4 for fastening the inducer and the support of the shuttering (formwork) of the joint, making it possible simultaneously to create a retraction, contraction and expansion joint. Associated with the said element are a continuity joint inducer 6 and an intersection inducer which fit together with the inducer 3, both guaranteeing the guiding and the leaktightness of the joints. This element, in addition to guaranteeing, efficiently, the creation of a retraction joint, guarantees leaktightness, not allowing the passage of water or residual liquids which exist on the paving to the foundation and it allows a perfect adaptation to the irregular oscillations of the foundations. It is intended to be applied to paving for roads, for industry, for ports, airports and all those types where there are dynamic or static stresses. <IMAGE>
Patent PT-103586-A (PT)
Title: Pré-moldura para fechos de aberturas e processo e dispositivo de fabricação correspondentes
Inventor: PEDRO JOAQUIN FRIGOLA
IPC: E06B1/60
Filed: 2006-10-13
Abstract: A PRESENTE INVENÇÃO REFERE-SE A UMA PRÉ-MOLDURA PARA FECHOS DE ABERTURAS E PROCEDIMENTO E DISPOSITIVO DE FABRICAÇÃO CORRESPONDENTES. A PRÉ-MOLDURA TEM, PELO MENOS, UM PRIMEIRO LADO (11), UM SEGUNDO LADO (12) E UM TERCEIRO LADO (13) DE FORMA QUE O PRIMEIRO LADO (11) É PARALELO AOSEGUNDO LADO (12) . A MOLDURA (1) PRÉVIA APRESENTA UM PLANO (7) ANTERIOR, UMA PRIMEIRA LARGURA (B1) EXTERIOR, UMA PRIMEIRA ALTURA (HL) EXTERIOR E UMA PROFUNDIDADE (P) DIRIGIDA PERPENDICULARMENTE AO PRIMEIRO PLANO (7) ANTERIOR. ESTE É FABRICADO A PARTIR DE UM PERFIL (2) TUBULAR RECTANGULAR COM UMA SEGUNDA LARGURA (B2) EXTERIOR E UMA SEGUNDA ALTURA (H2) EXTERIOR. A MOLDURA (1) PRÉVIA TEM A CARACTERÍSTICA DE QUE ESTÁ CONFIGURADA NUMA SÓ PEÇA, ALÉM DE QUE O RAIO R1 INTERIOR DAS REFERIDAS ESQUINAS (3) É MENOR QUE A SEGUNDA LARGURA (B2), E POR SUA VEZ NA ESQUINA (3), O PERFIL (2) TUBULAR NÃO SE SALIENTA DO PRIMEIRO PLANO (7) ANTERIOR.
Patent PT-103995-A (PT)
Title: Ponte de serviço múltiplo com ferrovias sobrepostas
Inventor: SANTOS SILVINO POMPEU
IPC: E01D2/04
Filed: 2008-03-14
Abstract: A PONTE DE SERVIÇO MÚLTIPLO COM FERROVIAS SOBREPOSA PONTE DE SERVIÇO MÚLTIPLO COM FERROVIAS SOBREPOSTAS É UMA PONTE RODO-FERROVIÁRIA COM TABULEIRO DE TAS É UMA PONTE RODO-FERROVIÁRIA COM TABULEIRO DE DOIS PISOS (1) (2), DESTINADA A ALBERGAR TRÊS MODODOIS PISOS (1) (2), DESTINADA A ALBERGAR TRÊS MODOS DE TRANSPORTE: DOIS MODOS FERROVIÁRIOS COM BITOLS DE TRANSPORTE: DOIS MODOS FERROVIÁRIOS COM BITOLAS DIFERENTES (5) (6) E O MODO RODOVIÁRIO COM DOISAS DIFERENTES (5) (6) E O MODO RODOVIÁRIO COM DOIS SENTIDOS DE TRÁFEGO SEPARADOS (7) (8). O TABULEIR SENTIDOS DE TRÁFEGO SEPARADOS (7) (8). O TABULEIRO DA PONTE É EM CAIXÃO, COM O PISO SUPERIOR (1) PRO DA PONTE É EM CAIXÃO, COM O PISO SUPERIOR (1) PROVIDO DE ABAS LATERAIS (3) DOS DOIS LADOS, SUPORTAOVIDO DE ABAS LATERAIS (3) DOS DOIS LADOS, SUPORTADAS POR ESCORAS (4). OS DOIS MODOS FERROVIÁRIOS (5DAS POR ESCORAS (4). OS DOIS MODOS FERROVIÁRIOS (5) (6) SÃO INSTALADOS SOBREPOSTOS, A MEIO DO TABULE) (6) SÃO INSTALADOS SOBREPOSTOS, A MEIO DO TABULEIRO, UM NO PISO SUPERIOR (1) E O OUTRO NO PISO INFIRO, UM NO PISO SUPERIOR (1) E O OUTRO NO PISO INFERIOR DO TABULEIRO (2), ENQUANTO OS DOIS SENTIDOS ERIOR DO TABULEIRO (2), ENQUANTO OS DOIS SENTIDOS DE TRÁFEGO RODOVIÁRIO (7) (9) SÃO INSTALADOS NAS ADE TRÁFEGO RODOVIÁRIO (7) (9) SÃO INSTALADOS NAS ABAS LATERAIS DO PISO SUPERIOR DO TABULEIRO (3).   BAS LATERAIS DO PISO SUPERIOR DO TABULEIRO (3).
Patent PT-105566-A (PT)
Title: Processo para a conversão electroquímica selectiva de dióxido de carbono
Inventor: PARDAL TIAGO DA COSTA DUARTE
IPC: C25B3/25
Filed: 2011-03-15
Abstract: A INVENÇÃO DIZ RESPEITO A UM PROCESSO PARA A REALIZAÇÃO DA CONVERSÃO ELECTROQUÍMICA SELECTIVA DE DIÓXIDO DE CARBONO (CO2) EM HIDROCARBONETOS E MAIS ESPECIFICAMENTE EM HIDROCARBONETOS COM DOIS ÁTOMOS DE CARBONO C2. O PROCESSO É EFECTUADO NUMA CÉLULA ELECTROQUÍMICA EM QUE O CÁTODO É UM ELÉCTRODO MODIFICADO COM UM ELECTRODEPÓSITO DE COBRE DE MODO A MELHORAR A ACTIVIDADE CATALÍTICA E SELECTIVIDADE DO SISTEMA. A FORMACÃO DE UMA MISTURA DE HIDROCARBONETOS RICA EM C2 (C2H1 E C2H6) ISENTA DE METANO É OBTIDA COM SUCESSO COM ELECTRODEPÓSITOS DE ELEVADA ÁREA SUPERFICIAL ESPECÍFICA. ALÉM DISSO, O ETILENO É PRODUZIDO SELECTIVAMENTE EM DETRIMENTO DO ETANO. OS ELECTRODEPÓSITOS DE COBRE OBTIDOS POR ELECTRODEPOSIÇÃO EX-SITU CONDUZEM À ESTABILIDADE DO PROCESSO DE REDUÇÃO DO CO2, I.E., À ESTABILIDADE DA PRODUÇÃO DE HIDROCARBONETOS DEVIDO À FRACA DESACTIVAÇÃO DO CÁTODO.
Patent PT-106159-A (PT)
Title: Método optimizador de tempo e produtividade para filas de espera
Inventor: PEREIRA ANTONIO MANUEL DE JESUS
IPC: G06Q10/06
Filed: 2012-02-14
Abstract: O MÉTODO OPTIMIZADOR DE TEMPO E PRODUTIVIDADE PARA FILAS DE ESPERA PERMITE COMPLEMENTAR OS MÉTODOS DE GESTÃO DE FILAS DE ESPERA EXISTENTES, AO INCORPORAR FUNCIONALIDADES QUE PERMITEM EVITAR DESLOCAÇÕES INÚTEIS AOS LOCAIS ONDE OS SERVIÇOS PRETENDIDOS SÃO PRESTADOS E OTIMIZAR O TEMPO QUE TIPICAMENTE É DESPERDIÇADO NA ESPERA PELO ATENDIMENTO DESSE MESMO SERVIÇO. DO LADO DO UTENTE, O MÉTODO PODE SER IMPLEMENTADO RECORRENDO A EQUIPAMENTOS COM CAPACIDADE DE PROCESSAMENTO E CONECTIVIDADE (REDE FIXA, REDE CELULAR, INTERNET, ETC.), ENQUANTO DO LADO DO PRESTADOR DE SERVIÇOS SÃO NECESSÁRIOS EQUIPAMENTOS POSSIBILITEM AOS UTENTES A UTILIZAÇÃO DESTES DE FORMA UBÍQUA, POR EXEMPLO PERMITINDO TIRAR UMA SENHA FORA DE SEQUÊNCIA DE FORMA INFORMADA E COM POSSIBILIDADE DE ESCOLHA DE UMA HORA, ESTIMADA, PARA ATENDIMENTO.
Patent PT-108861-A (PT)
Title: Doseador automático de alimentação para aves de capoeira
IPC: A01K39/012
Filed: 2015-10-01
Abstract: A invenção presente pretende resolver/aliviar a dependência dos animais de capoeira das pessoas, ajudando a diminuir drasticamente o tempo consumido para tratar animais de capoeira. A invenção consiste num doseador automático de alimentação concebido para alimentar aves de capoeira, permitindo ao seu utilizador uma paragem de alguns dias, para que tenha novamente de alimentar os animais É constituída por um silo (1), um suporte de cilindros (3), dois cilindros doseadores (4) uma caixa com duas saldas de alimento (2), dois motores (5) e uma estrutura (6).
Patent PT-115218-A (PT)
Title: Composição fertilizante liofilizada incluindo quelatos de sideróforos de ferro, composição liofilizada incluindo sideróforos, seus processos de preparação e suas utilizações para tratar plantas
Inventor: HELENA MARIA VIEIRA MONTEIRO SOARES
IPC: C12R1/065
Filed: 2018-12-17
Abstract: A INVENÇÃO REFERE-SE A UMA COMPOSIÇÃO FERTILIZANTE LIOFILIZADA COMPREENDENDO QUELATOS DE SIDERÓFOROS DE FERRO E UM AGENTE ESTABILIZANTE E A UMA COMPOSIÇÃO LIOFILIZADA COMPREENDENDO SIDERÓFOROS E UM AGENTE ESTABILIZANTE, EM QUE O AGENTE ESTABILIZANTE É O AMIDO. A INVENÇÃO TAMBÉM SE REFERE AOS PROCESSOS DE OBTENÇÃO DA COMPOSIÇÃO FERTILIZANTE LIOFILIZADA E DA COMPOSIÇÃO LIOFILIZADA COMPREENDENDO UMA ETAPA DE SÍNTESE DE PELO MENOS UM COMPOSTO SIDERÓFORO POR MEIO DE UMA TRANSFORMAÇÃO BIOQUÍMICA EXECUTADA POR PELO MENOS UM MICRORGANISMO. A INVENÇÃO TAMBÉM SE REFERE À UTILIZAÇÃO DA COMPOSIÇÃO FERTILIZANTE LIOFILIZADA E DA COMPOSIÇÃO LIOFILIZADA PARA TRATAR PLANTAS CULTIVADAS, POR EXEMPLO EM CONDIÇÕES DE BAIXA DISPONIBILIDADE DE FERRO, EM QUE A COMPOSIÇÃO POSSUI A CAPACIDADE DE CORRIGIR A CLOROSE EM PLANTAS, NÃO APRESENTANDO RISCOS AMBIENTAIS. A COMPOSIÇÃO FERTILIZANTE LIOFILIZADA E A COMPOSIÇÃO LIOFILIZADA POSSUEM UMA ESTABILIDADE ELEVADA EM TERMOS DE ARMAZENAGEM.
Patent RU-94017308-A (RU)
Inventor: NEZHEL SKIJ-PETROVICH L G
IPC: A61C13/225
Filed: 1994-05-11
Abstract: FIELD: medicine; stomatology. SUBSTANCE: method includes processing of hard dental tissues to make cone-shaped stumps arranged so that the axes of at least stumps are inclined toward each other to form an acute angle. This arrangement provides a common seat and a single "lock". EFFECT: higher denture fixation reliability. 2 dwg
Patent RU-94017875-A (RU)
Inventor: VINOGRADOV L D
IPC: B64F1/00
Filed: 1994-05-13
Abstract: FIELD: vertical wind tunnels for simulation free fall of parachutists. SUBSTANCE: during deployment of parachute, parachutist will be ejected through hole at base and will freely land nearby. If parachutist has paraplane, he can pick up horizontal velocity in section (a) and if paraplane is modified by fitting it with small power plant, it will gain altitude in section (b). Vertical wind tunnel may be also used for cancelling vertical landing velocity of paraplane. Besides that, paraplane can land on runway as aircraft since it is provided with landing gear and can land vertically, without wid tunnel and landing strip but at lesser comfort. Next stage of modification of this paraplane is manufacture of paraplane with rigid canopy and making payload of streamlined shape. Next stage of modification of flying vehicle is reduction of distance between wind tunnel and center of gravity, use of extensible and plain slots on canopy to avoid air flow break-away and loss of stability and installation of stabilizer on vehicle. Manufacture of jumbo transatlantic flying vehicles provided with nuclear power plants for carrying large cargoes by air is technical problem only. EFFECT: enhanced reliability.
Patent RU-94042530-A (RU)
Inventor: TARAN V M
IPC: B26D1/28
Filed: 1994-11-28
Abstract: FIELD: machine-tool industry, production of electrical drilling machines, wood-working milling machines in particular. SUBSTANCE: aim is to increase productivity of mill cutting operations. The aim is achieved due to the fact, that around section of axis of rotation with chuck for tool there are fixed longitudinal axes-protrusions of ratchet of engagement with radial protrusions of axis of rotation and "floating" bearings of axis section are fixed on elastic guy wires, that prevent both axis protrusions touch with protrusions of ratchet and butt disk - with radial protrusions in point, in which section of rotation through cardan shaft is linked with axis of electrical drill (cardan shaft has free play for dumping of drill electric motor longitudinal and transverse vibrations transfer). As milling cutter is subjected to pressure during its touching working material coalescence of butt protrusions with disk protrusions is exercised or coalescence of axis with side protrusions takes place due to shift of vibrator axis section aside. Milling cutter for the vibrator with operational protrusions on its butt and on its cylindrical part made in the form of teeth with side cutting edges and blades (cutting tools) are inclined in direction of rotation or are bent, that during common rotational and radial movements of milling cutter in short time intervals they as if were driven in working material and then they cut it in front of them increasing productivity of working by milling cutter (radially) by several times. EFFECT: increased productivity of mill cutting operations.
Patent RU-95102750-A (RU)
Inventor: KUZ MIN A M
IPC: A01G7/06
Filed: 1995-02-24
Abstract: FIELD: agriculture. SUBSTANCE: device is a subsoil container with indefinitely deep vacuum in its inner space. EFFECT: enhanced operating capability; shorter vegetation period; higher crop yielding ability; higher quality of biomass.
Patent RU-95103337-A (RU)
Inventor: STARODUBTSEV JU N
IPC: H01F3/04
Filed: 1995-03-06
Abstract: FIELD: metallurgy. SUBSTANCE: proposed alloy additionally contains (atomic %): nickel 0.1-2.0, copper 0.5-2.0, molybdenum 0.5-5.0, niobium 0.001-4.5, silicium 5-18, boron 4-12 and ferrum the rest, total amount of molybdenum and niobium being 2-5 atomic %. Structure of said alloy is so that at least 50 % of its crystallite have size less than 100 nm. EFFECT: improved mechanical features of alloy.
Patent RU-95103567-A (RU)
Inventor: KISLJAKOV A S
IPC: B63B35/54
Filed: 1995-03-13
Abstract: FIELD: crossing bridge facilities; pontoon trains. SUBSTANCE: tank ferry has two river units and power unit. Ramps are fitted on both transoms of ferry which are balanced in upper position by means of davits. Innovation of invention consists in power equipment: one river unit is attached to port and starboard sides of power unit. EFFECT: increased cargo capacity and enhanced stability of ferry; possibility of ferry crossing of one modern medium tank.
Patent RU-95104316-A (RU)
Inventor: MILNER TIMOTI NIKOLAS
IPC: C23G1/02
Filed: 1995-03-21
Abstract: FIELD: metal treatment. SUBSTANCE: metal-containing materials, in particular, those containing lead and iron are brought in contact with a cleaning reagent containing organic acid to dissolve contaminated layer of material to form an organometallic compound that is further oxidized producing a separable deposit bearing removed impurities. Organic acid is commonly formic acid but it may as well be another known acid solvent, for example, acetic, trifluoroacetic, citric, or oxalic acid alone or in pair with another solvent, for example, formaldehyde. EFFECT: enhanced cleaning procedure.
Patent RU-95104404-A (RU)
Inventor: KOLOKOL CHEV V L
IPC: B25B9/00
Filed: 1995-03-16
Abstract: FIELD: mechanical engineering, construction and other branches of industry. SUBSTANCE: pneumatic hammer has air-distributing device of additional starting valve, which is mounted so that its working member is displaced in radial direction. Valve is formed as cover with two throttling openings enabling differentiated supply of air from delivery pipeline into working and idle stroke chambers. EFFECT: increased efficiency by reduced vibration, prolonged service life and enhanced reliability in operation. 2 cl, 2 dwg
Patent RU-95105495-A (RU)
Inventor: KHAMUKOV JU KH
IPC: B62K3/00
Filed: 1995-04-11
Abstract: FIELD: rider-driven vehicles. SUBSTANCE: bicycle has two load-carrying wheel and cabin suspended between them. The frame of the cabin is made separately from the load- carrying frame to which the wheels and elliptical guide beams are secured. The cabin bears on the beams via load-carrying and guide rollers. EFFECT: improved design.