baber/WOPTO huggingface dataset:
Patent CN-201408870-Y (CN)
Title: 通讯连接器的防水结构
Inventor: JINNENG GAN
IPC: H01R13/52
Filed: 2009-03-30
Granted: 2010-02-17
Abstract: 本实用新型是一种通讯连接器的防水结构，其是包括：第一连接部，包括有一通讯插座，所述通讯插座后端连接有一电子装置的顶面，且在所述通讯插座外部设置有一第一螺圈，在第一螺圈上可套置固定一螺帽，所述螺帽上设置有一防水垫片；第二连接部，至少包括有一第一连接件及第二连接件，第一连接件外部具有一第二螺圈，所述第二螺圈可供所述第二连接件套置固定，所述第一连接件内设置有一空腔，所述空腔容置一通讯插头，所述通讯插头连接有一线缆，且所述通讯插头可插置于所述第一连接部的通讯插座，以形成电性连接，且第一连接件前缘与所述螺帽的防水垫片接合，以形成一防水结构。
Patent CN-201353364-Y (CN)
Inventor: WU XUE
IPC: A61M27/00
Filed: 2009-02-24
Granted: 2009-12-02
Abstract: 本实用新型公开了一种通用型胸腔留置引流管，它包括一根具有柔韧弹性和可塑性的双腔导管，其中一个腔为冲洗腔，另一个腔为引流腔，冲洗腔的断面小于引流腔的断面；双腔导管的前端加工成圆圈状的导入部，后端设有与冲洗腔相通的冲洗喇叭口和与引流腔相通的引流喇叭口；在导入部的圆圈内侧加工有与引流腔相通的引流孔，在导入部的圆圈外侧加工有与冲洗腔相通的冲洗孔。本实用新型同时具有引流腔和冲洗腔，能够同时进行，且引流腔大，不易堵塞，引流更彻底；弯曲头设计，避免损伤脏器，减少刺激性不适。应用范围广泛，适用于胸腔积液，心包积液及脓胸的治疗。成本低，一次置入可反复冲洗引流。
Patent CN-201329626-Y (CN)
Title: 废旧橡胶资源化再生冷却定性装置
Inventor: JIANPING YANG
IPC: B29B17/00
Filed: 2009-01-16
Granted: 2009-10-21
Abstract: 本实用新型涉及一种废旧橡胶资源化再生冷却定性装置，由胶料输入接口、冷却输送螺旋、螺旋外套、冷却系统、支承系统、动力系统等组成；输入接口从废旧橡胶再生设备引导胶料进入本装置，冷却输送螺旋安装在螺旋外套内相对于螺旋外套转动并推动胶料前进，冷却输送螺旋可转动地被支承系统固定，冷却输送螺旋的一端连接动力系统，螺旋外套上和冷却输送螺旋内腔设置有冷却系统，螺旋外套上设置有出料口。该装置可以快速持续稳定地冷却经过再生的胶料并完成胶料输送，节约时间和资源消耗；冷却输送过程中隔绝氧气接触，避免焦烧反应，稳定和提高再生橡胶质量；输送和冷却过程在密闭路径中进行，避免有害气体挥发所产生的环境污染。
Patent CN-201401258-Y (CN)
Title: 信号起动齿圈
Inventor: JIAZHOU WU
IPC: F02N15/02
Filed: 2009-05-13
Granted: 2010-02-10
Abstract: 本实用新型涉及一种信号起动齿圈，属于发动机飞轮总成零部件，用于起动机与曲轴之间动力传递，为发动机提供惯性矩，并为发动机配气机构收集脉冲信号。起动齿圈上有起动齿，信号齿在起动齿圈端面上、并与起动齿相互成90度角。优点在于：结构新颖，除能正常把起动机动力通过飞轮传递到曲轴外，实现起动机与曲轴之间动力传递，为发动机提供惯性矩外，同时还具有是带有信号齿圈为发动机配气机构收集脉冲信号的作用，来实现存有一定的相位差的进、排气动作。解决了信号齿圈与起动齿圈各自单独装配过程；且结构简单，刚度好。
Patent CN-201423791-Y (CN)
Inventor: LEI SHI
IPC: B32B37/15
Filed: 2009-04-28
Granted: 2010-03-17
Abstract: 本实用新型公开的一种非晶硅太阳电池组件层压机多层保温系统，包括保温系统外架和具有的安装在传送辊上的保温传送装置，该传动辊与减速机连接；其中，它具有在保温系统内架上设置多层保温传送装置，和每一层保温传送装置与所相对应的减速机连接；所述保温传送装置与保温系统外架上安装的起升传动装置相连接；位于保温系统外架两侧的导向柱上设置呈一定间距的位置传感器；和保温系统外架上安装一个内、外循环控制装置与所述保温传送装置相连接。因此，将保温系统根据组件的封装要求设计为多层，利用机械升降系统控制保温系统移动，通过空气循环控制系统保证内部温度的均匀性和可控性；有效解决了整机长度、占地面积及厂房利用率低的问题。
Patent CN-201404809-Y (CN)
Inventor: JINHUI LIU
IPC: C07C29/153
Filed: 2009-04-22
Granted: 2010-02-17
Abstract: 本实用新型公开了一种颗粒状新型催化剂。催化剂颗粒的本体为圆柱体，圆柱体的一端或者两端为鼓面。该催化剂表面光滑，阻力较小，催化活性好。本实用新型催化剂形状特别适用于中、低压合成甲醇催化剂，低温变换催化剂，甲醇裂解催化剂，醛加氢催化剂。
Patent CN-201354813-Y (CN)
Inventor: LINGHAI WU
IPC: F16D13/64
Filed: 2009-03-04
Granted: 2009-12-02
Abstract: 本实用新型涉及一种多适应性可变刚度离合器从动盘总成，内花键盘毂和外盘毂通过花键定心配合，驱动盘和减震盘通过铆钉与外盘毂固定连接，弹簧夹持盘与内花键盘毂压嵌连接，驱动盘上平均分布安装有若干个弹簧，并由弹簧夹持盘限位，外盘毂上套有从动盘，减震盘和从动盘上对应的位置平均分布有若干窗口，窗口内装有主减震弹簧。本实用新型的有益效果是：在离合器主体结构不变的情况下，适应规格相同或接近的不同车型传动系统对离合器扭转阻尼特性的不同要求，达到减少离合器的过多品种，增加批量、降低成本的效果。
Patent CN-201427979-Y (CN)
Inventor: GUANGZE XIANG
IPC: C21D9/08
Filed: 2009-07-02
Granted: 2010-03-24
Abstract: 一种用于钢管退火的感应加热装置，包括加热控制器，该加热控制器上连接有由铜管构成的感应线圈，感应线圈绕在石英管上，该石英管被夹持在左夹座、右夹座之间；左夹座、右夹座内均开有供待退火钢管穿过的通孔，二者的通孔与石英管的内孔相通并且在同一条直线上。本实用新型采用电磁感应加热的方式，对需要退火的钢管进行快速加热，其加热时间短，并且加热的效果好，使钢管退火的质量稳定，大大缩短了整个退火过程的时间，提高了生产效率。
Patent CN-201399354-Y (CN)
Inventor: JIANWEN LUO
IPC: B02C4/02
Filed: 2009-04-01
Granted: 2010-02-10
Abstract: 一种单手轮粒度调节的对辊破碎机，包括辊轮、手轮、调节螺杆、轴承座、主推板、左右推移杆、箱体、连接板、左右滑块、滑块压紧器，辊轮安装在门式支架内的辊轮轴上，滑块安装在机架两侧的辊轮轴端，滑块压紧器通过下方的螺栓拧在门式支架顶上，螺栓下端顶在滑块上，箱体位于门式支架的一侧，左右推移杆一端通过连接板与滑块连接，另一端穿过门式支架和箱体的导向孔与主推板连接，主推板位于箱体内，调节螺杆固定在轴承座上并通过主推板上的调节螺母与主推板连接，调节螺杆另一端装有手轮，轴承座固定在箱体的箱盖上，整个机构则通过箱体与对辊破碎机连接。本实用新型通过单手轮驱动两个滑块同步移动，粒度间隙更均匀、准确。
Patent CN-201395807-Y (CN)
Inventor: TAO JING
IPC: F16N1/00
Filed: 2009-05-19
Granted: 2010-02-03
Abstract: 本实用新型涉及小型液压挖掘机回转支承的一种润滑结构。此润滑结构是在平台(1)上加工一个孔(4)，孔(4)的一端通过与回转支承(2)外圈上的孔(3)相连从而与回转支承上的润滑孔相通，实现对回转支承的润滑。本实用新型的润滑结构将对回转支承的润滑由管道变成孔，且孔的位置位于平台上，使得加注黄油方便快捷，基本上不存在压力损失，而且节省了黄油管，降低了成本。
Patent CN-201354002-Y (CN)
Inventor: GUOFENG ZHOU
IPC: B60K17/02
Filed: 2009-01-22
Granted: 2009-12-02
Abstract: 一种小型四轮农用车驱动装置，包括电机、汽油机和减速箱，所述减速箱具有两输入轴和一输出轴，电机的主轴与减速箱的一输入轴之间通过一磨擦离合器连接，而汽油机主轴通过另一磨擦离合器与减速箱的另一输入轴连接。本实用新型使用的是由电动机各汽油机结合的混合动力，使用本驱动装置的小型四轮农用车上路启动时采用电动机驱动，而当启动后达到一定速度后可以切换到汽油机驱动，以减少汽油机启动时燃烧不充分向空气排放一氧化碳量，达到保护环境的目的。本实用新型电机与汽油机各通过磨擦离合器与减速机构连接，而磨擦离合器的两离合盘之间由电磁铁组件控制吸合与分离，所以结构简单。
Patent MD-742-Z (MD)
Title: Alternating current voltage-to-direct current voltage conversion plant
Inventor: ERMURACHI Iurie
IPC: H02M7/06
Filed: 2013-01-23
Abstract: This invention relates to the electrical engineering, namely to alternating current voltage-to-direct current voltage converters.The alternating current voltage-to-direct current voltage conversion plant, according to the first embodiment, comprises a rectifier bridge (1), whose input is connected to the supply terminals (13), to the output of which are connected n elementary filtering capacitors (2), connected in series, a high-frequency transformer, the primary winding of which is formed of n sections (4), each section is connected in series to a switching transistor (5), forming a branch. Each branch is connected in series to the next, at the same time all are connected to the output of the bridge (1). The connection nodes (16) of the capacitors (2) are connected to the connection nodes (17) of the branches of the primary winding of the transformer. Each node of connection (19) of a section (4) to the transistor (5), except for the first node, is connected via a return diode (3) to the node of connection of the start of the previous section (4) to the capacitor (2). The plant also includes a rectifier, consisting of an inductance coil (8), made on the same magnetic circuit (12) with the secondary winding (7) of the transformer and connected in series to it, but in antiphase with the sections (4) of the primary winding of the transformer. The node of connection of the secondary winding (7) of the transformer and the inductance coil (8) is connected through a rectifier diode (10) to a rectifier diode (9), connected in series to the start of the secondary winding (7) of the transformer. The connection node of the diodes (9) and (10) and the start of the inductance coil (8) are connected to the load (6) connection terminals (14), between which is connected a filtering capacitor (11).In the plant, according to the second and third embodiments, all sections, except for the first, are made with a tap.
Patent PE-20160321-Z (PE)
Title: Robot interactivo asistente de escritorio
Inventor: LUCHO LINGAN CESAR RUBEN
IPC: B25J9/02
Filed: 2015-10-16
Abstract: COMPRENDE: UN CUERPO (2), MEDIOS DE TRACCION (3) INTEGRADOS AL CUERPO; DOS BRAZOS (4) SIENDO QUE CADA BRAZO COMPRENDE UN PRIMER EXTREMO (5) Y UN SEGUNDO EXTREMO (6), DONDE LOS PRIMEROS EXTREMOS DE LOS BRAZOS ESTAN ACOPLADOS A ACTUADORES DISPUESTOS EN EL CUERPO, DE MODO QUE LOS BRAZOS SON MOVILES, EN DONDE LOS SEGUNDOS EXTREMOS DE LOS BRAZOS TRABAJAN COLABORATIVAMENTE CON LOS MEDIOS DE TRACCION PARA PERMITIR EL DESPLAZAMIENTO DEL ROBOT INTERACTIVO ASISTENTE DE ESCRITORIO A TRAVES DE UN ENTORNO; AL MENOS UN DISPOSITIVO SENSOR (11, 21) DISPUESTO EN EL CUERPO PARA DETECTAR EVENTOS O CONDICIONES DEL ENTORNO, UN DISPOSITIVO CONTROLADOR (14) EN COMUNICACION CON LOS MEDIOS DE TRACCION, LOS ACTUADORES DE BRAZOS Y CON CADA DISPOSITIVO SENSOR PARA CONTROLAR EL MOVIMIENTO DE LOS BRAZOS Y EL DESPLAZAMIENTO DEL ROBOT INTERACTIVO ASISTENTE DE ESCRITORIO EN BASE A LOS EVENTOS O CONDICIONES DEL ENTORNO DETECTADOS, Y UNA ESTRUCTURA AUXILIAR (16), ACOPLADA AL CUERPO, QUE COMPRENDE UN RECIPIENTE (17) CON ORIFICIOS (18) PARA ALOJAR UTILES DE ESCRITORIO CARACTERIZADO PORQUE LOS MEDIOS DE TRACCION COMPRENDEN DOS RUEDAS DE TRACCION, DOS MOTORES Y LOS ACTUADORES DE BRAZOS SON SERVOMOTORES
Patent PE-20230279-Z (PE)
Title: Reactor para tratamiento biologico de efluentes lacteos
Inventor: ESPINOZA MONTES CIRO ABELARDO
IPC: C02F3/00
Filed: 2022-10-19
Abstract: La presente invencion es un reactor para tratamiento biologico de efluentes lacteos, que tiene la capacidad de realizar el tratamiento biologico de aguas residuales sin utilizar chaqueta termica, utilizando consorcio bacteriano autoctono obtenido de lagunas ubicadas a mas de 4000 msnm y utilizando energia solar fotovoltaica para proveer de energia al sistema. Ese producto comprende de un tanque del reactor, dentro del cual se ubica la linea de agua, lugar donde se realiza el proceso biologico de descontaminacion del agua y un sistema agitador-aireador que provee de oxigeno a la linea de agua asegurando su mezcla uniforme.
Patent ES-500632-A0 (ES)
IPC: C08F218/00
Filed: 1981-02-27
Abstract: The application relates to a process for synthesising carbonic allyl esters from polyhydric alcohols, which are reacted with diallyl carbonate in the presence of a basic catalyst, which can be chosen from sodium hydroxide, sodium carbonate, sodium alcoholate, organic bases or basic ion exchange resins.The final products obtained differ according to the ratio of the components of the starting mixture. Thus, in the case of diols with a diallyl carbonate/diol ratio greater than or equal to 10, the resultant product is constituted by the bis allyl carbonate of the diol together with a quantity of less than or equal to 10% of oligomers represented mainly by dimers. If the ratio is less than 10, the percentage of oligomers rises until, in the case of an approximately stoichiometric ratro, it reaches a value close to 70% of the reaction product.
Patent ES-502914-A0 (ES)
IPC: B01J49/00
Filed: 1981-06-10
Abstract: The resin content (2) of a water-softener cartridge (3) is regenerated by: attaching a collar (7) to the upper, perforated end (6) of the cartridge casing (4), arranged vertically, and placing salt (9) in the container so formed; and lowering the cartridge (3) into a receptacle (10) containing sufficient sort, still water (11) for the water to rise through the perforated bottom (5) of the cartridge (3) and immerse the entire resin content and part of the salt contained in the collar. The apparatus is left for the front of the saline solution formed in the collar to progress downwardly through the cartridge to regenerate the entire resin content thereof.
Patent ES-504824-A0 (ES)
IPC: C08F279/04
Filed: 1981-08-19
Abstract: The invention relates to a process for the preparation of a copolymer of a vinyl aromatic compound and an unsaturated nitrile, optionally in the presence of a rubber, by polymerizing in an emulsion of the vinyl aromatic compound, the unsaturated nitrile, the rubber, one or more emulsifiers, one or more chain length regulators and one or more peroxides and processing the latex thus formed to copolymer. This process is characterized in that an emulsion of the vinyl aromatic monomer, chain length regulator and emulsifier is prepared in water, upon which the unsaturated nitrile and initiator are added, separately or jointly, and the polymerization is started.
Patent ES-512843-A0 (ES)
IPC: A23G4/08
Filed: 1982-06-04
Abstract: The present invention is a homogeneous gum base composition which includes a properly plasticized elastomer component and a properly plasticized resin component, and optionally, a third component having fillers, emulsifiers, and/or softening agents, texturizing agents and waxes normally associated with production of chewing gum base. This invention also includes a method of preparing the novel chewing gum base as well as their use in a chewing gum.
Patent ES-538262-A0 (ES)
IPC: H01R43/02
Filed: 1984-12-04
Abstract: Several braids (26) to connect a moving contact (10) to a lug (14) for the current lead are attached to the lug by welding under pressure, the ends (32) of the braids (26) being placed in slots (34, 36, 38) made in the face of the lug (14). The welding occurs without any need of hard solder.
Patent ES-541041-A0 (ES)
IPC: E03D9/08
Filed: 1985-03-07
Abstract: A process for producing silane, whereby silicon tetrafluoride is reacted with magnesium hydride in a melt of alkali or alkaline earth halides under a hydrogen partial pressure which is greater than the dissociation pressure of the magnesium hydride at the temperature of the melt.
Patent ES-541279-A0 (ES)
IPC: A61F2/24
Filed: 1985-03-15
Abstract: A cardiac valve prosthesis (1) comrises an annular frame (2) through which blood can flow and a valve sleeve (11,12) of biological tissue with a plurality of valve flaps (14) which can be forced apart by the blood passing through the prosthesis (1) in one direction and which prevent the blood flow in the opposite direction, being brought into a mutually mating position under the pressure exerted by the blood itself. τheframe of the prosthesis includes a rigid or semi-rigid stent (2) constituted by a tubular body with a ring of apertures (5) and with first (2a) and second (2b) end edges which, in the implanted position of the prosthesis, are respectively upstream and downstream with respect to the direction of flow of the blood through the prosthesis. The tubular body also has integral axial appendages (4) each of which has respective apertures (6) adjacent its free edge. A covering of biocompatible textile (71, 72, 73) completely covers the rigid stent (2): the covering has associated suture stitches some (92, 93) of which extend through the apertures (5) of the said ring to attach the covering (7) to the stent (2) itself. The valve sleeve includes two sheets of biological tissue (11, 12) sutured (13) together and wound into a tube, the radially outermost one (11) having a shape which substantially reproduced the shape of the stent (2) of the frame and the radially innermost one (12) whereof, carrying the valve flaps (14), has a collar end portion (15) which can be turned outwardly of the frame (2, 7) at the first end edge (2a) of the stent (3) of the frame (2, 7). The valve sleeve is fixed to the frame by further suture stitches, some (10) of which extend through the apertures (16) in the ends of the appendages (4) of the frame stent. Other suture stitches (121) connect the end edge of the collar end portion (15) of the radially inner sheetto the covering of biocompatible textile.
Patent ES-548867-A0 (ES)
IPC: C10L1/14
Filed: 1985-11-14
Abstract: A polymer or copolymer of weight average molecular weight from 1000 to 200,000 prepared from an ethylenically unsaturated ester and containing from 0.1 to 50% by weight of polyoxyalkylene groups of molecular weight from 100 to 5000 is used to improve the cold flow properties of liquid hydrocarbon especially distillate fuels and has improved interaction with other additives.
Patent ES-551145-A0 (ES)
IPC: H04B7/005
Filed: 1986-01-23
Abstract: PCT No. PCT/AU85/00107 Sec. 371 Date Feb. 24, 1986 Sec. 102(e) Date Feb. 24, 1986 PCT Filed May 15, 1985 PCT Pub. No. WO85/05518 PCT Pub. Date Dec. 5, 1985.A method of characterizing a modulated carrier signal by generating electrical signals which represent arithmetic ratios and which can be used to construct a histogram indicative of the quality of the modulated carrier signal. For a digitally modulated carrier signal, time spaced samples of in band amplitude dispersion of the signal are generated and first counts are made of the number of occurrences of particular values of in band dispersion, over a range of such values. The error ratio of the decoded modulated carrier signal is also monitored and seconds counts are accummulated, of the numbers of occurrences of respective values of in band amplitude dispersions which at least substantially coincide with the value of said error ratio crossing a predetermined level. The ratio of each second count to each corresponding first count is then taken and these ratios are then representative of the probability that, at the respective in band amplitude dispersion value, the value of the error ratio will cross the predetermined level. When practicing the method with analogue modulated carrier signals, values of the signal to noise ratio are employed instead of the values of error ratio. A method of the invention permits construction of a histogram which pictorially represents the quality of the modulated carrier signal.
Patent FI-841240-A0 (FI)
Inventor: OMURA SATOSHI
IPC: A61K35/74
Filed: 1984-03-28
Abstract: Macrolides which can be prepared by the aerobic cultivation of Streptomyces ambofaciens ATCC 15154 are useful antibiotics. The macrolides are designated PTL-448-A, B, C and D, or have the formulawherein R' is hydrogen or acetyl, and R' is hydrogen or mycarosyl; or a pharmaceutically-acceptable salt thereof.
Patent FI-842563-A0 (FI)
Inventor: OBRIOT BERNARD
IPC: B01D50/00
Filed: 1984-06-26
Abstract: 1. Apparatus for puifying a gas, such as air, contamined by oily or hydrocarbonic liquid compounds dispersed in the said, gas, in particular in the form of mist, of the type comprising a caisson (1) comprising at least one sustantially horizontal inlet pipe (2) for the contamined gas laterally opening into a purification chamber (4) and at least one outlet pipe (6) for the purified gas, the said purification chamber (4) containing, in the flow path of the gas from the inlet pipe (2) towards the outlet pipe (6), a wall (18) for the downward deflection of the gases brought into the said purification chamber (4) and a device for separating the contaminating products by filtration disposed substantially horizontally in the said flow path of the gas, and a part (10) for collecting  the oily or hydrocarbonic compounds (12) separated from the said gas and falling into this part by gravity, the said part being provided in the bottom of the said purification chamber and leaving a flow path of the deflected gases towards the separation device below the said wall (18), characterized in that the deflection wall (18) is entirely vertical and provided with a baffle device (22) disposed upstream of the deflection side of the wall and over its whole height, and in that the separation device comprises a first filter (8) for separating by coalescence vesicles of oily or hydrocarbonic products into droplets (14), such as formed of a plurality of metallic cloth layers, and, downstream of this first filter, an additional filter (36) made of a material for fixing the hydrocarbons such as polypropylene.
Patent FI-842587-A0 (FI)
Inventor: WAHLBECK HANS GUSTAV ERIK
IPC: C25D3/48
Filed: 1984-06-27
Abstract: A method and an apparatus for the manufacture of non-allergy creating objects, especially objects of metal for direct contact with the skin of a human body, for instance jewellery, watches, glasses etc. whereby completely pure metals, especially precious metals like gold, silver, platinum, palladium, rodium etc. are alloyed with optimum pure zinc, copper, aluminum, nickel or chrome, and whereby any and all treatments both in hot and cold stage are made without access of air and without any contact with extraneous substances like salts or acids. Preferably all melting and heating is made under a protective gas. An apparatus for executing the method according to the invention may comprise a movable table (61) for advancing a cold worked object (66) through a heating channel in counter current to a heating gas or a protective gas (70), and in which the heating channel (63) is directly connected to a cooling channel (68) which makes use of the exhaust gases from the heating channel (71, 73) as cooling and protective gas during the cooling operation, whereby the advancing of the object (66) through the cooling channel is made concurrently with the flow of cooling and protective gas.
Patent FI-851876-A0 (FI)
Inventor: GOBERT JEAN
IPC: C07D207/27
Filed: 1985-05-13
Abstract: (R)-alpha-ethyl-2-oxo-1-pyrrolidineacetamide, its preparation and pharmaceutical compositions containing the same. It can be prepared either by reacting (R)-alpha-ethyl-2-oxo-1-pyrrolidineactic acid successively with an alkyl haloformate and with ammonia, or, by cyclizing an (R)-2-amino-butanamide of the formula X-CH2CH2-Y-NHCH (C2H5)CONH2 wherein Y is a -CH2-radical when X represents a ZOOC-radical and Y is a -CO-radical when X represents a HalCH2-radical, Z being a C1-C4 alkyl radical and Hal a halogen atom. This dextrorotatory enantiomer has been found to have significantly higher mnemic activity and lower toxicity than the corresponding racemate.
Patent FI-852618-A0 (FI)
Inventor: HARTUNG GUNNAR
IPC: C03B37/05
Filed: 1985-07-02
Abstract: A method and an apparatus in a plant for fibrating mineral molten material which in the form of a stream of molten material (4) is discharged to the peripheral surface of a primary spinner wheel (1) and which is formed to mineral fibres by being thrown out from the spinner wheel or from several cooperating spinner wheels. The distribution of the stream of molten material (4) over the width or length of the primary spinner wheel is improved in that the force is applied to the incoming stream of molten material (4), especially from rear side thereof as seen in the rotation direction of the spinner wheel as seen in the rotation direction of the spinner wheel, which force is acting in a plane substantially perpendicular to a generatrics to the peripheral surface of the spinner wheel (1) and in a blunt angle to the stream of molten material (4). The force acts on a stream of molten material a short distance in advance of the place where the material comes into contact with the spinner wheel (1), and the force provides a widening of the stream of molten material without breaking same up into small fragments. The force may be provided by a gas flow (5) or by different mechanical deflector means.
Patent FI-854689-A0 (FI)
Inventor: CHABANCE JOEL
IPC: F16L23/02
Filed: 1985-11-27
Abstract: 1. A sealing gasket (1) for an assembly having flat faces and in particular for a flange connection, said gasket being in the form of a ring and comprising an annular core (7) of moulded expanded graphite contained between two inner and outer metal rings (5 and 4 respectively) characterized in that : - the ring formed by the gasket (1) comprises two parallel flat faces (2) which are essentially those of the moulded graphite core (7) between the inner and outer metal rings (5 and 4 respectively), the edges of said two rings being flush with said flat faces ; - the two inner and outer metal rings (5, 4) both have a spring effect in the direction (X) perpendicular to the parallel flat faces (2) and, in cross-section perpendicular to the flat faces of the gasket (1), have a corrugated wall whose main direction is said direction (X) ; and - the annular core (7) of moulded expanded graphite, prior to use of the gasket (1), is of a density of between 1.4 and 1.9 g/m**3.
Patent FI-872582-A0 (FI)
Inventor: CHOW SAN-LAUNG
IPC: B01J39/04
Filed: 1987-06-09
Abstract: Sulfonic acid cationic exchange resin particles which have been treated to improve their coatability with up to about 20% by weight of a compound selected from hydroxypropylmethyl cellulose, hydroxypropyl cellulose, hydroxypropyl sorbitol, sorbitol, and polyvinylpyrrolidone.
Patent FI-875574-A0 (FI)
Inventor: WHITNEY DAVID P
IPC: D21F1/00
Filed: 1987-12-17
Abstract: A flat woven papermakers' dryer fabric is disclosed and also a method of making a seam in a flat woven papermakers' dryer fabric, each fabric end (12, 13) being provided with complementary parts of a temporary fastening means, respective one parts being provided in the form of strips (31, 32, 34, 34) extending respectively longitudinally of the seam adjacent each fabric end (12, 13) on each face thereof, the other part of the complementary parts of the temporary fastening means (33) is arranged, on a selected face of the belt, to overlie two of said one part of the complementary fastening means so as to maintain the interdigitated condition of said formations. Said parts of said temporary fastening means (31, 32, 34, 34 and 33) can be selectively separable and along the length of the seam to permit adjustment of the degree of interdigitation of the formations position. <IMAGE>
Patent FI-885218-A0 (FI)
Inventor: BOULE JEAN-PIERRE
IPC: H04M11/08
Filed: 1988-11-11
Abstract: The securing of data exchange between a teletext terminal (TVX) and a host (SE) is done with the aid of an additional box (BA) connected to the computer-peripheral port (PPI) of the terminal (TVX). In a pre- session mode, the box acts on the switching element (AIG) of the terminal (TVX) whilst monitoring all other action on this switching element; the box and the host communicate in accordance with a predetermined sequence of operations comprising the definition of a session key which is transmitted or ciphered in accordance with a basic key. Any anomaly during this communication causes the aborting of the pre-session mode. 
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