baber/WOPTO huggingface dataset:
Patent CN-201339507-Y (CN)
Title: 双输出发动机
Inventor: MENG WANG
IPC: F02B61/06
Filed: 2009-01-22
Granted: 2009-11-04
Abstract: 本实用新型公开了一种双输出发动机，其包括机壳，在机壳内设有曲轴，所述曲轴的两端均为从机壳内伸出的输出轴。本实用新型的双输出发动机，由于将曲轴的两端均设为输出轴，这样，一端的输出轴可以与农用机械的行走部分连接，带动行走部分工作，另外一端的输出轴可以与农用机械的工作部分连接，带动工作部分工作，在农用机械的结构上，可以省去复杂的传动机构，使农用机械布局更加紧凑，安排更加合理，在使用上，由于发动机曲轴的两端同时为输出轴，使发动机的两端受力更加均衡，避免了发动机因受力不均发生的断裂，使发动机更加耐用。
Patent CN-201336223-Y (CN)
Title: 带谐波保护的智能电容器
Inventor: KUI XU
IPC: H01G4/40
Filed: 2009-01-16
Granted: 2009-10-28
Abstract: 本实用新型公开了一种带谐波保护的智能电容器，它包括单片机，运算放大器、开关控制电路，开关、电容器以及AD转换器；所述单片机依次与开关控制电路，开关以及电容器连接，所述开关控制电路包括第六三极管、两个过零光耦，第七三极管、继电器、电容、磁保持继电器、两个晶闸管；所述开关电路包括一个电压输入和一个电压输出，并分别引出两端与所述单片机连接；基极与单片机连接的第六三极管导通后，与第六三极管集电极连接的两个并联的过零光耦导通，在电压输出过零时，两个并联的晶闸管导通；第七三极管的基极与单片机连接，集电极与继电器以及电容连接后串联磁保持继电器。该智能电容器通过能保证电路的工作可靠，保护晶闸管不受损坏。
Patent CN-201428818-Y (CN)
Title: 油漆计量阀门
Inventor: YUEXING YU
IPC: F16K3/30
Filed: 2009-06-01
Granted: 2010-03-24
Abstract: 本实用新型公开了一种油漆计量阀门，包括具有通孔管道的阀体、阀套和手柄，阀套为空心扇形铸件并包容扇形阀体，阀套与阀体闭合式连接，阀套上对应管道出口位置具有弹簧密封件，弹簧密封件包括密封片和弹簧，弹簧一端与密封片固定连接，另一端与阀套固定连接，手柄固定在阀套上，管道进口具有管道连接件。本实用新型能实现阀门的快速开启和快速关闭，而且能够方便的控制油漆流量，省时省力。
Patent CN-201358668-Y (CN)
Title: 一种室内门套结构
Inventor: HANG DAI
IPC: E06B1/34
Filed: 2009-03-06
Granted: 2009-12-09
Abstract: 本实用新型涉及建筑装饰器材技术领域，特指一种结构稳固、安装方便的门套结构。包括封套线、固定块、中板，其特征在于：固定板的一侧设置有凹槽与一个封套线连接；中板的另一侧设置有凹槽与另一个封套线连接；中板和固定块连接。本实用新型的有益效果在于：可以根据墙体的厚度确定封套线扣入固定板和中板的深浅，方便安装。并且该门套设计结构简单。
Patent CN-201416624-Y (CN)
Inventor: YEQING LI
IPC: F16H55/17
Filed: 2009-05-27
Granted: 2010-03-03
Abstract: 本实用新型大型焊接齿轮是由齿环和腹板组成，特别是齿环和腹板是焊接连为一体，并且齿环和腹板是由四瓣组成，在每瓣腹板的两端面焊接有连接法兰，并采用螺栓通过连接法兰将四瓣齿环和腹板组成一个完整齿轮；本实用新型解决了国内受材料设备限制，加工大型齿轮困难，费用高，周期长的问题，本实用新型大型焊接齿轮主要应用于水泥建材、冶金、化工等大型设备中。
Patent CN-201428582-Y (CN)
Inventor: HUI ZHANG
IPC: F04B53/00
Filed: 2009-06-24
Granted: 2010-03-24
Abstract: 本实用新型涉及一种射流增压节电器，包括外管体、内管体和法兰，外管体由内、外两层管壁构成，其内管壁上口为喇叭状吸水导流口，内管体上端坡形口外侧与吸水导流口之间设置增压吸水导流口，内管体内腔为射流主仓，外管体的内管壁与内管体之间设有与增压吸水导流口相通的射流增压仓，在射流增压仓下端开有喷射孔，外管体的内管壁与外管壁之间设置其上开有增压孔的辅增压仓，内管壁上开有与辅增压仓相通的增压孔和辅增压仓出孔。优点是：将本实用新型安装在水泵的出口处，可提高循环水的扬程，能在保持循环系统流量及扬程不变的情况下，通过降低电机的功率，使循环泵系统所消耗的电能大幅度降低，进而达到节能及降低运行成本的目的。
Patent CN-201347150-Y (CN)
Title: 一种车梯支架
Inventor: KEYUE YU
IPC: B62H1/02
Filed: 2009-01-20
Granted: 2009-11-18
Abstract: 本实用新型涉及一种车配件，具体提供一种车梯支架。其结构包括支撑柱，所述支撑柱上方连接的弹簧套上方连接有滑块，所述滑块上方连接有夹板。与现有技术相比，本实用新型的一种车梯支架，具有设计合理、安装方便、使用寿命久、支撑效果好等特点。
Patent CN-201355900-Y (CN)
Title: 一种苗期地膜回收机卷膜轮
Inventor: DONGXING ZHANG
IPC: B65H75/24
Filed: 2009-02-24
Granted: 2009-12-09
Abstract: 本实用新型涉及一种苗期地膜回收机卷膜轮，其特征在于：它包括中间轴、中间辐条和外辐条；中间轴包括一钢管轴、两中间轴头和两端轴头，两中间轴头的一端分别固定连接在钢管轴的两端，端轴头与中间轴头之间采用角钢座搭接；钢管轴上套设一弹簧，弹簧两端的两中间轴头上各滑动设置一滑套，并使弹簧始终处于压缩状态；两端轴头上各设置一轴承总成，一侧的端轴头的轴承总成外侧还设置一链轮；滑套的外圆周上按相同的间隔角度设置有若干周向槽；中间辐条的一端开设有通孔，该端嵌入滑套上的周向槽内，且与滑套通过螺栓枢接；中间辐条的另一端具有一卡抓，同平面上的两根中间辐条的卡抓分别用螺栓与一根外辐条的两端部枢接。本实用新型可以广泛应用于各种型号的苗期地膜回收机中。
Patent CN-201394767-Y (CN)
Inventor: WEIDONG YU
IPC: B24B9/16
Filed: 2009-06-11
Granted: 2010-02-03
Abstract: 本实用新型公开了一种吸塑盘片，所述吸塑盘片的一个面上设有多个与水钻的面部相匹配的吸附孔，吸附孔内镶嵌水钻，所述水钻的面部嵌入吸附孔内并固定；所述吸塑盘片镶嵌水钻的一面镀覆有反光层，所述反光层为银层、铝层或者铬层。上述反光层外面涂覆有保护层，所述保护层为抗变色油漆层、铜层或者铜锌合金层。本技术方案将完成磨抛加工的水钻通过吸塑成型的方式制成一个吸塑盘，水钻吸附固定在吸塑盘盘面上，裁去凸起于盘面的盘边获得吸塑盘片，对整盘水钻进行镀覆处理，以提高加工效率、保证加工品质、减少人工操作工序、降低车间管理难度。
Patent CN-201423553-Y (CN)
Inventor: QING MIAO
IPC: B23Q16/02
Filed: 2009-05-13
Granted: 2010-03-17
Abstract: 本实用新型公开了分度装置及应用其的立式钻孔攻牙机，分度装置包括驱动机构、传动机构及分度盘，驱动机构带动传动机构转动，传动机构带动分度盘转动。钻孔攻牙机包括：夹紧装置、钻孔装置、攻牙装置、平移机构及分度装置，分度装置设于平移机构上，平移机构与夹紧装置相连。使用时，夹紧装置夹紧工件，通过平移机构推动工件做前后运动，分度装置随工作台移动，工作台移到于钻孔头对齐，钻孔装置开始切削，切削完成后，平移机构推动工作台移至攻牙头中心对齐，攻牙装置开始切削，切削完成后，平移机构把工作台再移动到钻孔头中心下，同时分度装置分度，然后往复上一过程，达到自动化的目的，减少工件装夹次数，减少人工疲劳，操作方便，效率高。
Patent CN-201371123-Y (CN)
Inventor: JIANBING LU
IPC: B07B1/06
Filed: 2009-02-14
Granted: 2009-12-30
Abstract: 本实用新型是一种过滤浆液的网筛，包括手柄(1)、包边(2)及凹形滤网(3)，其特征在于所述滤网(3)底部向上适度突起。本实用新型由于采用滤网底部向上适度突起的结构，有效增大了滤网的过滤面积，从而使浆液能够快速过滤且过滤更加充分。
Patent CN-201409267-Y (CN)
Title: 组合电器
Inventor: BURYNATU JOHNNY
IPC: H05K5/00
Filed: 2009-05-13
Granted: 2010-02-17
Abstract: 本实用新型公开了一种组合电器，包括第一电器，第二电器，每个电器均具有壳体；连接组件；该第一电器与第二电器通过所述连接组件可堆叠地组合成一体。上述多个电器可堆叠地组合成一体，在同时使用时比较安全，组合电器中的每个电器均可以作为单独的个体使用，比较方便快捷。上述用于组合电器的防护外壳均一体成形，结构简单，抗振能力比较高。
Patent GE-U20061224-Y (GE)
Title: Biostimulating Means
Inventor: CHIKOVANI ALVER
IPC: A61K36/00
Filed: 2005-01-17
Abstract: 1. Technical Result Increase in efficiency of therapeutic effect and widening of assortment of biostimulating means.         2. Essence A biostimulating means comprises Tedzami zeolite and dry extract of Aloe and liquorice – Glycyrrhiza glabra.         3. Field of Application Medicine, therapy.
Patent PE-20161116-Z (PE)
Title: Maquina para la extraccion de concentrados de cereales
Inventor: LOPEZ HERRERA JORGE AMADOR
IPC: B02C19/06
Filed: 2016-09-01
Abstract: Una maquina de produccion de extraccion en continuo de diversos cereales, consiste en tres operaciones integradas de molienda, extraccion y filtracion, la versatilidad permite obtener lotes permanentes que mediante un sistema de calentamiento dual (a gas o resistencia electrica), implica una extraccion mas eficiente y controlada. Se pueden usar diversos tipos de cereales u otros insumos como: kiwicha (amaranto), habas, mani, sacha inchi, cebada, alpiste, chia, almendras, arroz, maiz, quinua, linaza, etc. Los cuales al ser humedecidos y calentados son molidos, permitiendo de este modo la extraccion de sus componentes principales en un solvente como el agua, la recirculacion del mismo ayuda a dicha extraccion debido a que se reduce mas el tamano de la materia prima por las pasadas continuas hacia el molino, asi como la turbulencia ayuda la transferencia de masa y de energia
Patent PE-20171401-Z (PE)
Title: Computadora portatil personal
Inventor: CARRASCO ALCEDO JUAN JAVIER
IPC: H02J1/00
Filed: 2017-08-15
Abstract: El presente proyecto describe a una mini computadora personal el cual comprende: una ordenador de una sola placa (SBC), se energiza con un panel solar portatil y corriente electrica, pantalla full color HD, acceso a los puertos GPIO (40 pines) que sirve para robotica, domotica y el loT, teclado que incluye multi-tactil, una camara, conexion WIFI, capacidad de almacenamiento, sonido y dos sistemas operativos ANDROID y LINUX. Este proyecto permite brindar acceso a la tecnologia a poblaciones vulnerables con escasos recursos y sin servicios de energia electrica con el uso del panel solar portatil, acerca a las personas a descubrir todas las bondades del Internet, aprovechar los beneficios de usar dos sistemas operativos de manera simultanea ANDROID con sus multiples apps y LINUX (sistema operativo de escritorio) sin pagos por licencias y ayuda a mejorar la calidad educativa de los ninos
Patent ES-499306-A0 (ES)
IPC: H05B3/74
Filed: 1981-02-11
Abstract: A glass ceramic cooking appliance having at least two separately switchable or combined switchable heating elements has a thermal cutout preventing overheating of the glass ceramic surface. A single temperature sensor acts on the thermal cutout and the sensor is subject to the influence of all the heating means elements. To ensure that the operating temperature of the glass ceramic hotplate is as close as possible to the permitted permanent operating temperature, the cutout operating temperature is detuned as a function of the nature and number of heating elements switched on in order to compensate for different thermal influences. The temperature sensor can be an expansion sensor acting on a plurality of switches with different operating temperatures. Upon operating the heating elements a different switch is connected in series in each case to the individual heating elements.
Patent ES-510815-A0 (ES)
IPC: C07D239/26
Filed: 1982-03-25
Abstract: The invention relates to novel substituted phenyl ethers of the formula    <IMAGE>  (I)  in which Ar represents a mono- or bi-cyclic carbocyclic aryl radical, or a mono- or bi-cyclic heterocyclic aryl radical bonded to a phenylene radical by way of a ring carbon atom, Ph represents a phenylene radical, n has the value 0 to 1 and alk represents alkylene having from 2 to 5 carbon atoms, the nitrogen atom and the oxygen atom or, if n is 0, the aromatic radical being separated from each other by at least two carbon atoms in the unbranched chain, and R1 and R2 each represents, independently of the other, hydrogen or lower alkyl, or together represent lower alkylene, oxa-lower alkylene, thia-lower alkylene, aza-lower alkylene or N-lower alkyl-aza-lower alkylene, and salts thereof, especially pharmaceutically acceptable non-toxic acid addition salts. Such compounds possess, on the one hand, blocking properties towards  beta -adrenergic receptors and can therefore be used as  beta -receptor-blockers with or without cardioselectivity for the treatment of Angina pectoris, hypertrophic cardiomyopathy and heart rhythm disorders and also as blood-pressure-reducing agents. On the other hand, such compounds possess  beta -receptor-stimulating properties and can therefore be used as positively inotropically active agents, especially as cardiotonics, for the treatment of heart muscle insufficiency.
Patent ES-511454-A0 (ES)
IPC: G01R21/06
Filed: 1982-04-15
Abstract: 1. An electronic electricity meter which operates in accordance with the capacitor charge exchange method for detecting the energy consumption from at least one phase of an electric network, wherein the phase is assigned a multiplier element (4, 5, 6) supplied at its input with signals proportional to current and voltage, and the power-proportional output signals of all the multipliers are added to form a sum signal (S) fed to a quantizer (8) which consists of an integrator (13) and a following limit value element (14), which imposes an upper and a lower limit value, in order to form a pulse train (u14) with a power-proportional frequency, where, whenever a limit value is reached, the sum signal is reversed in polarity so that the output signal (u13) of the integrator represents a signal which is located between the two limit values and is fundamentally triangular, and where, via a frequency divider (17), the pulse train feeds a metering unit (19) for the energy consumption, characterised in that a pulse multiplier circuit (B) is provided which possesses a voltage comparator (22) which serves to compare the output signal (u13) of the integrator (13) with a plurality of threshold value voltages (un ) which are located between the limit values (G1, G2) and are equidistant (delta u) from one another in respect of the voltage level, and where the voltage comparator (22) supplies an output pulse (1, 2, ..., 32; up ) whenever the output signal (u13) of the integrator (13) reaches one of the threshold value voltages (u0, u1, u15).
Patent ES-515585-A0 (ES)
IPC: C01B25/46
Filed: 1982-09-09
Abstract: The disclosure relates to a process for after-treating extraction residues, termed raffinates, originating from the extractive decontamination of crude phosphoric acid. To this end, the disclosure provides for the raffinates to be converted to two separate solid matter fractions of differant chemical composition by admixing the raffinates with a calcium compound so as to establish a pH-value of 1.2 up to 2.5. Next, the resulting precipitate consisting essentially of gypsum is filtered off as a first solid matter fraction, and washed with water. The resulting filtrate and the wash water are made into a mixture and predetermined proportions of calcium compound are added so as to obtain, after complete reaction, a fully reacted filter cake with a pH-value of 9 up to 12, the resulting suspension being filtered off at a pH-value of 6 to 8. The filter cake consisting essentially of calcium phosphate is separated as the second solid matter fraction, and allowed to react completely.
Patent ES-523154-A0 (ES)
IPC: C08G14/12
Filed: 1983-06-10
Abstract: 1. Claims for the Contracting States : DE, FR, GB, IT, NL, SE Modifying agent for addition to a binder that is synthesized from a condensation product of (a) formaldehyde and (b) urea, melamine or phenol or a mixture of two or three of these components, characterized in that the modifying agent contains formals of pentaerythritol and dipentaerythritol, methylethers of pentaerythritol and dipentaerythritol and free pentaerythritol. 1. Claims for the Contracting State : AT Use of a modifying agent that contains formals of pentaerythritol and dipentaerythritol, methylethers of pentaerythritol and dipentaerythritol and free pentaerythritol, as a modifying agent for addition to a binder that is synthesized from a condensation product of (a) formaldehyde and (b) urea, melamine or phenol or a mixture of two or three of these components.
Patent ES-526030-A0 (ES)
IPC: C02F3/12
Filed: 1983-09-28
Abstract: A process for the reduction of organics in an adjusted brine solution is provided comprising contacting the adjusted brine solution with an aerated sludge of acclimated, aerobic bacteria under conditions sufficient to reduce the organics to a desired level. The waste water may be further treated by filtration, carbon adsorption and reverse osmosis or equivalent to treat the waste water for recycle or surface discharge.
Patent ES-543375-A0 (ES)
IPC: E21D21/00
Filed: 1985-05-22
Abstract: A cable bolt for ground control which is made from individual twisted wires which may be obtained from destranding a wire strand, the cable bolt being made by twisting the wires in a direction opposite their normal twist, the cable bolt so formed having alternate areas of enlarged diameter where the wires are spaced from one and other and areas where the wires lie closely adjacent. A method of manufacturing such a cable bolt by twisting a number of wires into a strand having a twist, at least along part of its length, opposite to the original twist of the wires and which has alternate areas of enlarged diameter where the wires are spaced one from the other and areas where the wires lie closely adjacent. Also there is provided an apparatus to form such a cable bolt which includes a mechanism to receive individual ones of the wires and whereby these can be twisted to form the cable bolt.
Patent ES-555558-A0 (ES)
IPC: A61K31/517
Filed: 1986-05-30
Abstract: Amides of formula:    <IMAGE>  I  in which A is   <IMAGE>  V and W are H, halogen, alkyl (1-3C), alkoxy (1-3C), NO2 or CF3, Z is bound in the ortho or para position with respect to B and is phenyl, optionally substituted, thienyl or pyridyl, the chain X-(CH2)n-(CHR)m-CO-NR1R2 is bound in the ortho or para position with respect to B, R is H or alkyl (1-3C), R1 and R2 are alkyl (1-6C), cycloalkyl (3-6C), phenyl, phenylalkyl, cycloalkylalkyl, alkenyl (3-6C), R1 and R2 can also form, with the nitrogen atom to which they are attached, a pyrrolidine, piperidine, morpholine or thiomorpholine ring, X is >CH-R3, >N-R4, >SO, >SO2, >O or >S, R3 is H, alkyl (1-3C), R4 is alkyl (1-3C) m=0 or 1 and n=0, 1 or 2, provided that, if X is >SO, >SO2 or >N-R4, the sum m+n is equal to at least 1, that, when A and B are N and Z is in the para position with respect to B, X cannot denote the group >CH-R3 and that when A is CH, B is N, Z is in the ortho position with respect to B, X is an oxygen atom, and R is a hydrogen atom, the sum m+n is other than 1, and excluding 2-phenyl-4-quinolyl N,N-dimethylcarbamate, have useful pharmacological activity, e.g. as anxiolytics, anticonvulsants and antiangina agents.
Patent FI-854893-A0 (FI)
Inventor: DIDERICHSEN BOERGE KRAG
IPC: C12R1/07
Filed: 1985-12-11
Abstract: A novel method for stabilization of extra-chromosomal elements in bacteria during cultivation without use of antibiotics in the medium has been developed. The method comprises transformation of a host bacterium having a defect in a chromosomal gene needed for the synthesis or maintenance of the cell envelope with an extra-chromosomal element capable of suppressing the requirement caused by the chromosomal gene defect of the host bacterium. The invention furthermore provides for such transformed bacteria and stabilized extra-chromosomal elements and for a method for producing desirable products by inserting a gene for the desirable product into a stabilized extra-chromosomal element and cultivation of suitable host bacteria containing the stabilized extra-chromosomal element comprising the gene for the desirable product. It was demonstrated that according to the principles of this method, a plasmid including the dal gene of Bacillus subtilis and a gene encoding a desirable product can be maintained in an appropriate dal<->B. subtilis host in conventional media. The method thus allows for improved product yield and quality.
Patent FI-863251-A0 (FI)
Inventor: GRABOWSKI KARL-HEINZ
IPC: H04Q3/64
Filed: 1986-08-08
Abstract: 1. Circuit arrangement for telecommunication exchanges, preferably telephone exchanges, in which connections are established between two terminal stations, for example subscriber stations, as single-channel connections via one channel each for each of the two directions of transmission or as multi-channel connections via correspondingly a particular plurality of channels per multichannel connection for each of the two directions of transmission, and in which, for the purpose of establishing the connection, groups of channels are available in switching networks, extending in each case from switching stage to switching stage and, if necessary, also extending in transmission systems in each case from exchange to exchange, for the free selection of one free channel each or - in the case of multichannel connections of correspondingly several channels to be selected at the same time - by path selection search devices in or of switching networks and, if necessary, route selection search devices in exchanges, and in which the free channels of in each case one group are only available for a search for and a selection of a channel for a single-channel connection for each of its two directions of transmission when the number of instantaneously free channels is at least as large as the particular plurality of channels for amulti-channel connection, characterized in that means are provided in such a manner that during the establishment of a single-channel connection, the channels of a group are also available for selection by the search device if only a single channel of the relevant group is free, and in that, in the case where the number of instantaneously free channels is as large as the particular plurality of channels for a multichannel connection, the establishment of a multi-channel connection has priority over the establishment of a single-channel connection, preferably the free channels are only available for selection by the search device for the establishment of a multi-channel connection.
Patent FI-880456-A0 (FI)
Inventor: OLSON KEITH EDWARD
IPC: C11D17/00
Filed: 1988-02-01
Abstract: A composition capable of releasing active enzyme into an aqueous, active chlorine containing media which in a first aspect comprises an enzyme core encapsulated with an initial coating of a time-release substance, a first coating of a bleach-neutralizing substance and a second coating of a time-release substance. In a second aspect, the composition comprises an enzyme encapsulated in a time-release substance designed to delay release of the enzyme in dissolution for a first-time delay, and a bleach-neutralizing substance, present as either a core material and/or a first coating on a diluent core, which is encapsulated in a time-release substance designed to delay release of the bleach-neutralizing substance into solution for a second-time delay; the first-time delay being longer than the second-time delay so that the bleach-neutralizing substance will be released and completely neutralize all active chlorine present in the solution before the enzyme is released. In a third aspect, the composition comprises an enzyme core encapsulated with a time-release substance, a diluent core encapsulated with a first coating of a bleachneutralizing substance and a second coating of a time-release substance, and a bleach-neutralizing substance core encapsulated with a time-release substance. The invention further includes a cleaning composition which is particularly effective in warewashing which comprises one of the encapsulated enzyme-containing compositions described above, chlorine bleach, and at least one additional detergent component.
Patent FI-880531-A0 (FI)
Inventor: COZENS ROSS JAMES
IPC: C08F214/06
Filed: 1988-02-05
Abstract: Porous particles of crosslinked PVC are disclosed. The particles are skinless and have a fast powder mix time. Processes to produce the novel particles are also disclosed.
Patent FI-891602-A0 (FI)
Inventor: HOELZEMANN JUERGEN
IPC: B01D25/12
Filed: 1989-04-04
Abstract: A filtering device in which two or more chambers are each provided with an inlet 23, 26, 29, 32, an outlet 25, 28, 31, 34 and a device 2, 27, 30, 33 for removal of filtration retentate. It is desired that the filtering device is suitable for the separation of liquid part- components in a liquid mixture. This is achieved by using the filtering device for separation of the liquid mixture into at least two liquid part-components and an aqueous component, if, during supply of the liquid mixture through the inlet 26 of the first chamber, its filter medium 12 is suitable for the retention of the liquid part- component of largest molecular size, and the device for the removal of the filtration retentate is a pipe 27 for this liquid part-component, and if for the transfer of the filtrate from the first chamber to the second chamber, the outlet 28 of the first chamber is joined to the inlet 29 of the second chamber, the filter medium 13 of which is suitable for the retention of the liquid part-component of largest molecular size contained in the filtrate supplied, and the device for the removal of the filtration retentate of the second chamber is a pipe 30 for this liquid part-component. Due to this arrangement, chamber filter presses or rotary filter presses known per se can be very easily modified for filtering out liquid part-components. <IMAGE>
Patent FI-895336-A0 (FI)
Inventor: DUEZ ALAIN
IPC: E04G5/14
Filed: 1989-11-09
Abstract: PCT No. PCT/FR88/00230 Sec. 371 Date Jan. 4, 1990 Sec. 102(e) Date Jan. 4, 1990 PCT Filed May 11, 1988 PCT Pub. No. WO88/08909 PCT Pub. Date Nov. 17, 1988.Device and method for transporting and distributing materials and/or equipment at the periphery of a building by using a carrier structure similar to a scaffolding or to a working or circulation walkway filled with a parapet including a carriage having at least one sliding or rolling member connecting the carriage to at least one longitudinal solid element of the parapet said connection transmitting to the parapet at least the resulting efforts equivalent to the horizontal component of the force diagram of a device.
Patent FI-896172-A0 (FI)
Inventor: KEEGAN NEIL
IPC: C22B9/05
Filed: 1989-12-21
Abstract: The invention relates to a means of purifying molten metal, particularly steel, by the removal of impurities/inclusions during continuous casting. The molten metal (3) is passed in a tundish (1) through a vertical array of baffles (8) that are spaced apart transversely across the tundish to provide restricted flow channels (12). The baffles (8) may be flat boards or tiles (9a, 9b) and are preferably used in contact with a weir (7) and dam (10), upstream and downstream respectively of the baffles. The speed and direction of flow of the molten metal can thereby be controlled and directed to give more effective dwell time in contact with a surface covering layer (11) of flux.