baber/WOPTO huggingface dataset:
Patent CN-1073734-A (CN)
Title: 芳香型抗菌保健织物
Inventor: DAHONG LIU
IPC: D06M11/56
Filed: 1991-12-24
Abstract: 一种芳香型抗菌保健织物，它涉及劳动保护和卫
生保健织物材料的技术领域。 
     该织物由腈纶纤维作为基质材料，放入按一定配
比及一定条件下配制的含铜化物和含硫化物的溶液
中，然后加入具有杀菌消毒作用的碱性染料，最后用
具有保健作用、芳香味持久的中草药制剂进行处理，
形成具有抗菌、润燥、止痒、解毒作用的保健织物。 
     本发明所提供的织物能广泛应用于劳动保护和
卫生保健服装，可制做内外衣裤、鞋垫、袜子、床上用
品等。
Patent CN-1087062-A (CN)
Inventor: ZHIXIN ZHANG
IPC: C01C1/02
Filed: 1992-11-20
Abstract: 本发明是一种分解氯化铵以制造氨与氯化氢的

方法，其特征是羟基氯化镁或羟基氯化镁水解分离而

得的氢氧化镁，与氯化铵溶液反应，放出氨并生成氯

化镁，氯化镁水解释放出氯化氢又生成羟基氯化镁。

本发明完全避免了氯化铵升华，所需分解温度较低，

反应速度快而且完全。
Patent CN-1109119-A (CN)
Inventor: HUR WOON-GU
IPC: D06F17/08
Filed: 1994-07-08
Abstract: 本发明是关于在洗衣机的洗涤槽内，使洗涤物和
洗涤水搅拌进行洗涤的搅拌机，特别是关于在搅拌机
的中央处设置的洗涤棒随着向洗涤槽内供应洗涤水
的水位，其长度可进行变的洗衣机可变洗涤棒。 
     根据本发明的洗衣机可变洗涤棒是由设置在靠
洗衣机驱动装置进行旋转的搅拌机上侧，具有规定长
度的第1棒部件和由该第1棒部件可上下导向，并可
移动的第2棒部件所构成。
Patent CN-1104250-A (CN)
Title: 高活性的浑球红假单胞菌p4株和沼泽红假单胞菌1号株混合制剂的制备方法
Inventor: JIAN YU
IPC: C12N1/20
Filed: 1994-10-13
Abstract: 本发明是一种高活性的浑球红假单胞菌(Rhodopseu do monas Sphaero ides)P 4 株和沼泽红假单胞菌(Rhodopse udomonas Palustris)1号株混合制剂的制备方法，该方法为：在菌种培养液中接种30％以上的两株菌株的混合菌群，接种后的培养液在温度为26—32℃，光照强度为3000—5000lX、pH为6—8，厌氧条件下培养48—72小时，然后将培养出的菌液在敞开体系中、自然光照下，根据菌液中的碳源残存量适时添加一次以上的碳源，在温度为20—35℃、好氧充气条件下培养72—120小时后，收集菌液分装，制成液体微生物混合制剂。
Patent CN-1137707-A (CN)
Inventor: SOHN YOUNG-SEOK
IPC: H03M7/40
Filed: 1996-03-18
Abstract: 可变长度码编码装置，用于解码序贯可变长度码字，包括第一桶形移位器，响应窗口控制信号产生第一窗口输出序列；第二桶形移位器，响应解码码字长产生第二窗口输出序列及码值；中继电路，用于使第二窗口输出序列锁存半个时钟周期并产生锁存第二窗口输出序列作为解码序列；第一查找表存储器，响应开始于解码输出序列第一位位置上的可变长度码字的前缀码产生解码码字长；第二查找表存储器，响应解码码字长及码值产生固定长度字；及累加单元，产生窗口控制信号。
Patent CN-1159886-A (CN)
Inventor: WANG JUN
IPC: A23K20/189
Filed: 1997-03-14
Abstract: 本发明涉及一种浓缩饲料的配方及其使用方法，该配方是蛋白质、矿物质、各种氨基酸、微量元素等和各类饲料添加剂调制而成的高营养浓度的混合饲料，约占全价饲料1/4左右。使用时，只要加入一定量的能量饲料等原料稀释后，即成为全价配合饲料，该浓缩饲料体积小、运输方便、使用简单、利于推广应用。本发明配方组成其特征是由下列组成：1.复合氨基酸2.合维生素3.复合微量元素4.防霉剂5.抗氧化剂6.促生长剂7.驱虫剂8.活酵母9.酶制剂10.载体以上各种有效成分按权利要求混合在一起，经捣拌，即成浓缩饲料。
Patent CN-1209810-A (CN)
Inventor: KAZUHIRO AIHARA
IPC: A61P31/04
Filed: 1997-11-25
Abstract: 式(Ⅰ)化合物和式(Ⅱ)化合物对包括格兰氏阳性菌和格兰氏阴性菌在内的菌株具有广谱抗菌活性以及对各种产生β－内酰胺酶的菌株、MRSA和耐药铜绿假单胞菌具有抗菌活性并且对DHP－1十分稳定。
Patent CN-1223070-A (CN)
Inventor: REID BYRON LESLIE
IPC: A01N43/36
Filed: 1998-08-07
Abstract: 本发明提供了一种用来控制地面下白蚁种群的方法,方法包括向土壤施加杀白蚁有效量的化学式为Ⅰ的芳基吡咯化合物。
Patent CN-1225498-A (CN)
Title: 有紧急输出口的湿处理设备及其装载和卸载晶片组的方法
Inventor: KIM SEOK HYUN
IPC: H01L21/304
Filed: 1998-08-27
Abstract: 一种半导体湿处理设备和用该半导体湿处理设备装载和卸载晶片组的方法。半导体湿处理设备包括紧急输出口单元,通过该单元,如果紧急情况发生,等待在输入口单元的晶片组则可以无需操作人员的介入便自动地和迅速地卸载。因而,该设备和方法可以大大地减少整个工作时间和预先防止无法预见的运行故障。
Patent CN-1235950-A (CN)
Title: 含羟基的芳香化合物的选择性氧化和制备方法
Inventor: KUEHNLE ADOLF
IPC: C07C37/60
Filed: 1999-04-29
Abstract: 本发明涉及通过催化氧化制备含羟基芳香化合物的方法。
Patent CN-1357065-A (CN)
Title: 完全旋转式钩针
Inventor: NAOJI FUJINAGA
IPC: D05B57/16
Filed: 1999-05-28
Abstract: 具有一个用于卡住针线9的线环卡嘴10的一个梭身被旋转安装在一个梭床体2上,受到驱动件4的挤压,按旋转方向B连续转动,同时与针8的垂直运动保持同步。一个线轴壳5被安装在梭身3上,在该线轴壳5中容纳有一个缠绕有线轴底线12的线轴6。当线轴底线12被从线轴壳5中拉出时,梭身3被旋转,针线9被线环卡嘴10卡住,针线9的环被沿梭身3的外表面张开,所以该针线9的环通过梭身3和线轴壳5,从而使梭身3和线轴壳5穿过该针线9的环,这样,针线9便被缠绕在线轴底线12上,并且形成一针。
Patent CR-20110195-A (CR)
Title: Compuestos heteroaromáticos espirocíclicos fusionados para el tratamiento de infecciones bacterianas
Inventor: BARVIAN KEVIN
IPC: A61K31/535
Filed: 2011-04-14
Abstract: La presente invención se refiere a compuestos de la fórmula I, a sales farmacéuticamente aceptables de estos, a métodos de utilización de estos para tratar infecciones bacterianas y métodos para su preparación.
Patent CR-20140130-A (CR)
Title: 2-(croman-6-iloxi)-tiazoles sustituidos y su uso como productos farmacéuticos
Inventor: CZECHTIZKY WERNGARD
IPC: A61K31/427
Filed: 2014-03-18
Abstract: La presente invención se refiere a 2-(croman-6-iloxi)-tiazoles sustituidos de la fórmula I,
Patent CR-20160554-A (CR)
Title: Composiciones y métodos para modular la expresión del factor b del complemento
Inventor: WATT ANDREW T
IPC: C12Q1/68
Filed: 2015-05-01
Abstract: Las modalidades de la presente proporcionan métodos, compuestos y composiciones para tratar, prevenir o mejorar una enfermedad asociada a una desregulación de la vía alternativa del complemento al administrarle un inhibidor específico del Factor B del Complemento (CFB) a un sujeto.
Patent EC-SP003451-A (EC)
Title: Malla para maquina de fabricacion de papel y papel fino producido con esa malla
Inventor: LAMB HANS-JUERGEN
IPC: B31D3/00
Filed: 2000-04-27
Abstract: La invención se relaciona con una mallla para máquina de fabricación de papel, que es una malla tejida con un patrón de tejido que se repite regularmente sobre la superficie, con depresiones que se forman por las alzadas de los hilos que se esmerilan para que sean planos y que en secuencia directa, pasan por encima de tres hilos de urdimbre o de trama dispuestos transverslamente. En particular, con el uso de esta malla para máquina de fabricación de papel, puede producirse un papel fino particularmente voluminoso en la sección de SAP.
Patent EC-SP014141-A (EC)
Inventor: BUGATTI VITTORIO
IPC: F16K31/60
Filed: 2001-08-31
Abstract: The invention concerns a valve or tap for fluids, with a stopper that rotates controlled by a control rod equipped with a throttle or grip lever fixed to said rod by means of a fastening screw. The throttle or grip lever has at least one blocking notch (19, 20), designed to fit tightly with a catch (18), which is part of the valve body in order to prevent the stopper from turning. The fastening screw (15) has a special head that allows it to be screwed/unscrewed only with a specific wench or tool, thereby preventing tampering.
Patent EC-SP034777-A (EC)
Title: Una composicion que contiene paraquat y/o diquat, un alginato y un emetico y/o un purgativo
Inventor: HEYLINGS JONATHAN ROY
IPC: A01N43/90
Filed: 2003-09-24
Abstract: El uso de un alignato como agente gelificante activado por al pH en la elaboración de una composición que comprende una sal de paraquat, una sal de diquat o una combinación de las mismas, dicha composición además comprende en emético y/o un purgativo, en la cual se produce un efecto gelificante activado por el pH del jugo gástrico del ser humano. El agente gelificante es utilizado, de preferencia, en ausencia substancial de trisilicato de magnesio y tiene, de preferencia, una viscosidad de una solución al 1% en agua de entre 2 a 2000 mPas.
Patent EC-SP055842-A (EC)
Inventor: LUCAS OLAF
IPC: B41M5/46
Filed: 2005-06-08
Abstract: Thin, flexible plastic films, of the type used for the packaging of foodstuffs, may be printed using a laser marking technique by printing a layer or layers comprising a laser sensitive material and an ink so that heating of the laser sensitive material by absorption of laser radiation burns the ink selectively, so causing markings to appear. A further process for marking a flexible plastic material using a laser is disclosed, whereby to a surface of a substrate comprising said flexible plastic material a laser sensitive material which is or is associated with a material that generates gas on heating is applied, this is coated with a gas impermeable layer, then exposed to laser radiation such that raised markings appear on the exposed portions.
Patent EC-SP055926-A (EC)
Title: Contador de inventario para pozos de gas y petroleo
Inventor: NEWMAN FREDERIC M
IPC: E21B47/09
Filed: 2005-07-20
Abstract: Las varillas, tubería y tubería de revestimiento que estén chocando en y fuera del pozo, generalmente están hechas con algún tipo de metal, usualmente hierro o alguna aleación de un material ferroso. La densidad del flujo magnético y la permeabilidad magnética de la tubería individual es aproximadamente uniforme debido a las características consistentes del metal, al espesor uniforme de la pared y al corte uniforme y diámetros interiores que están sujetos generalmente a las especificaciones rigurosas de manufactura. Sólo cuando las terminaciones de la tubería y tubería de revestimiento están atornillados en conjunto, usando un acople o collar, cambia significativamente la densidad del flujo magnético dentro de la longitud de la sarta de la tubería. Un dispositivo de inducción magnético montado al cabezal de pozo que es capaz de cambios de medición en flujos magnéticos, puede monitorear estos cambios en el flujo de cada unión o collar y son reconocidos cuando una unión de tubería o collar de tubería de revestimiento pasa en o fuera del pozo. El número de cambios en el flujo magnético está directamente relacionado al número de uniones y collares que han pasado, por tanto, un inventario exacto del número de longitudes de la tubería de revestimiento o tubería que choca en el pozo puede ser mantenida automáticamente.
Patent FI-20011174-A (FI)
Inventor: MURAKAMI TOKUMICHI
IPC: H04N19/60
Filed: 2001-06-04
Abstract: For performing high-efficient coding, a coding system comprises:(a) input means for inputting an input signal (201) to be encoded;(b) a field memory (28, 29) for storing the input signal by dividing said signal into a plurality of fields such as the odd field and even field;(c) predictive signal output means for outputting a plurality of predictive signals predicting the change of input signal corresponded to each signal stored in said field memory;(d) a selector (21) for selecting a predictive signal from the predictive signals provided by said predictive signal output means; and(e) coding means (24) for encoding the input signal using the relationship between said predictive signal selected by said selector and the input signal from said input means.
Patent FI-20012022-A (FI)
Inventor: KESKINIVA MARKKU
IPC: E21B7/02
Filed: 2001-10-18
Abstract: The rock drill apparatus ( 1 ) comprises a rock drill machine ( 6 ) provided with a percussion device ( 4 ), a feed device ( 9 ) and a tool ( 7 ), the tool ( 7 ) end comprising a bit ( 8 ) for breaking rock. The tool ( 7 ) is arranged to transmit impact energy generated by the percussion device ( 4 ) as a compression stress wave to the bit. The feed device ( 9 ) is arranged to thrust the tool ( 7 ) and the bit ( 8 ) against the rock to be drilled, whereby on drilling at least part of the compression stress wave generated by the percussion device ( 4 ) to the tool ( 7 ) reflects from the rock to be drilled back to the tool ( 7 ) as tensile stress, and impact energy of the percussion device ( 4 ) is adjusted on the basis of the level of tensile stress (sigma<SUB>v</SUB>) reflecting from the rock.
Patent FI-20055633-A (FI)
Inventor: KORHONEN JOUNI
IPC: H04L29/06
Filed: 2005-11-30
Abstract: A telecommunication system comprising: a plurality of packet-switched services of a mobile communication network; a network access gateway for providing access to a client terminal, which is non-compliant with the protocol of the mobile communication network; a packet data gateway for providing access further to the packet- switched services of the mobile communication network; and an AAA system for authenticating and authorising a user of the client terminal accessing the telecommunication system. The system further comprises: a PANA Authentication Agent for verifying a PANA identity of the terminal and an identity of the PANA client associated with the terminal accessing the telecommunication system; and a PANA Enforcement Point, integrated with said packet data gateway, for providing a further mutual authentication with a security association between the PANA client and the Enforcement Point and for filtering the inbound and outbound data packets of client terminal.
Patent FR-1222966-A (FR)
IPC: H01H19/56
Filed: 1959-04-27
Granted: 1960-06-14
Abstract: 887,369. Regulating switches; switch contacts. SMIT & CO'S. TRANSFORMATORENFABRIEK N.V., WILLEM. April 22, 1959 [May 2, 1958], No. 13764/59. Class 38 (5). Contacts for a rotary selector, e.g. a transformer tap-changer, comprise a bridging contact arrangement consisting of arms 15 mounted in a housing 16, 17 carried by an insulating tube 14 rotatable about the axis of the tube, the housing containing metal screens 19, 20 and fixed contacts 11. The latter are formed on opposite sides of the centre arms of M-shaped members formed from blocks 7 and screen plates 9, 10, the whole of the mountings other than the fixed contacts 11 themselves being embedded in insulation 12. The contacts 11 are arranged at such a distance from the faces of the blocks that when the moving contacts are just touching them, the moving contacts are completely within the space enclosed by the contact blocks. Instead of being radial the fixed contacts 11 may be concentric with the tube 14. The M-shaped member may be replaeed by two U-shaped members.
Patent GB-1029276-A (GB)
Abstract: 1,029,276. Welding by pressure. ASSOCIATED ELECTRICAL INDUSTRIES Ltd. March 5, 1963 [March 28, 1962], No. 11915/62. Heading B3R. [Also in Division H1] In a semi-conductor device (see Division H1) a connection between a gold or silver strip and a conducting wire is made by a method of ultrasonic welding in which a thin disc of indium is interposed between the strip and the wire.
Patent GB-1060700-A (GB)
Title: Improvements in thickness measuring gauge
IPC: G01N33/34
Filed: 1964-08-04
Abstract: 1,060,700. Measuring thickness electrically. GREAT NORTHERN PAPER CO. Aug. 4, 1964 [Oct. 9, 1963], No. 30919/64. Heading G1N. The thickness of a travelling web of paper 7 (Fig. 2) is measured by the force of attraction between a ferromagnetic guide 9 carrying the paper and a permanent magnet 19 suspended by a flexible beam above the paper, changes in the position of the magnet due to variations in the thickness of the paper being measured by resistance strain gauges 23, 24 mounted on the flexible beam 16. The strain gauges are connected into a bridge circuit. The magnet 19 is supported in a liquid container 50 to provide mechanical clamping. The complete assembly can be reciprocated across the width of the web.
Patent GB-1095596-A (GB)
IPC: H01B13/02
Abstract: 1,095,596. Cartridge magazines. BOFORS A.B. Dec. 14, 1964 [Dec. 12, 1963], No. 50901/64. Heading F3C. A cartridge magazine for a gun comprises a plurality of mutually parallel substantially vertical shafts arranged side-by-side and opening out at the bottom into a common substantially horizontal transport channel containing a cartridge feeding device for feeding cartridges laterally towards an outlet port located at the bottom of a side wall of the magazine. The cartridges are fed along the channel by a carriage 14 reciprocating on rollers 13 in guide rails 12 a distance equal to the breadth of a vertical shaft. Cartridge feeding arms 16 protruding from rods 15 which are pivoted at 17 to the carriage act to move a cartridge laterally on forward movement of the carriage while cartridge retaining arms 51 similarly arranged on rods 52 pivoted at 53 to a support structure 11 act to retain the cartridges on return movement of the carriage. The arms 16, 51 are actuated by common means, which move the arms 16 to the operative position and the arms 51 to the inoperative position simultaneously (and vice versa), and comprise a lever 23 pivoted at 22 to the carriage and having two arms pivoted to levers 25. The latter are pivoted at 26 to the rods 15 and have a tongue and groove connection 58, 57 with pins 55, 56 fixed to the rods 52. The lever 23 is operated by a motor 20 through pivoted lever 31 and arm 27. When the motor 20 is actuated, say at the end of a forward stroke of the carriage, the arm 27 is first moved away from a stop 34 provided on the carriage, the arms 16 being pivoted downwardly and the arms 51 upwardly, and then the arm 27 abuts a second stop 35 when further movement causes the carriage to make its return movement, and similarly when the carriage is in its rearward position. The carriage is prevented from moving until the arms 16, 51 have been actuated by a dowel 40 on one of the levers 25 engaging one of the abutment surfaces 43, 44, the dowel 40 being moved laterally to a position in which it may be moved longitudinally with the carriage when the arms 16, 51 have been actuated and being forced downwardly against the lugs of spring 46 during such longitudinal movement by one of the sloping surfaces 47, 48. The spring forces the dowel 40 upwardly to abut one of the surfaces 43, 44 at the end of each longitudinal movement.
Patent GB-1228810-A (GB)
IPC: C07F7/22
Filed: 1968-07-16
Abstract: 1,228,810. Alkyl tin halides. NETHERLANDS APPLIED SCIENTIFIC RESEARCH. 16 July, 1968 [18 July, 1967], No. 33778/68. Heading C2J. Alkyl- or cycloalkyl-tin halides are formed by reacting metallic Sn with alkyl- or cycloalkylhalides or mixtures thereof, in the presence of at least one organo-antimony compound as catalyst. The main reaction product is R 2 SnX 2 . The catalyst is preferably used in an amount of 1-8 mol. per cent, based on the number of gram atoms of Sn present. Preferably the organic groups of the catalyst are the same as those in the alkyl- or cycloalkyl-halide. When the halide is a chloride or bromide, elementary iodine or an iodine compound may be added in an amount of 0À5-10 gram atoms per cent or mole per cent, based on the number of moles of chloride or bromide present. The iodine compound may be an alkyl- or cycloalkyl-iodide, or an alkyl tin iodide. Preferred reaction temperatures are 130-210 C.
Patent GB-1228957-A (GB)
IPC: B65D47/26
Filed: 1968-04-11
Abstract: 1,228,957. Dispensing closures; portable containers. CHEFARO MAATSCHAPPIJ N.V. 11 April, 1968 [13 April, 1967], No. 17652/68. Headings B8D and B8T. A dispensing device for tablets, pills, &ct. consists of a box 1 having an upper wall 3, provided with an aperture 4, and a lid 5, provided with an aperture 6, rotatably mounted on the box so that the apertures 4, 6 may be brought into and out of alignment, and a receiving tray 7 on the lid 5 so that when the apertures 4, 6 are in alignment tablets, pills &c. contained in the box may be tipped into the tray and those not used returned to the box. The receiving tray 7 may be mounted on the box 1 so that it does not rotate with the lid 5 or the lid 5 may be mounted to be rotatable within the box 1 by a projection through a slot in the side wall of the box, the receiving tray 7 being mounted on the box or mounted on the lid and projecting through the same slot. The bottom 2 of the box may be removable to facilitate filling of the box.
Patent GB-1230057-A (GB)
IPC: E21B43/28
Filed: 1970-02-18
Abstract: 1,230,057. Solution-mining of soluble minerals. SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ N.V. 18 Feb., 1970 [20 Feb., 1969], No. 7749/70. Heading E1F. In order to obtain maximum recovery of salt in the solution mining of salt from a subterranean formation a non-soluble solid is fed into the cavity, which has been formed in the formation by normal solution mining practices, immediately prior to the cavity reaching a size at which collapse of the roof of the cavity would occur; the solid being supplied in quantities sufficient at least to form a pile of a height at least equal to the height of the cavity. This solid, e.g. sand, which preferably fills the cavity, causes displacement from the cavity of profitable salt solution and, for full recovery of salt solution, the salt solution between the pores of the solid when it completely fills the cavity is displaced out of the pore space and out of the cavity by injection into the pore space of a liquid in which neither the solid or the salt is soluble. Control of the shape of the cavity during its formation is by suitable positioning of the lower ends of conduits for feeding aqueous solution or non-saturated salt solutions to withdrawing saturated solution from the cavity, and by the use of roof-controlling solutions in which the salt is not soluble.
Patent GB-1258391-A (GB)
IPC: E04F21/12
Filed: 1967-12-01
Abstract: 1,258,391. Spray producers. SAFETY IN MINES DEVELOPMENT Ltd. 2 Dec., 1968 [1 Dec., 1967], No. 54807/67. Heading B2F. [Also in Division El] Apparatus for applying cementitious material in a stream or a spray, particularly for use in mine workings, comprises a material container 18, a pump 15 with its inlet 15a connected directly or indirectly to the container, a motor 14 driving the pump and an agitator 18a in the container, and a motordriven air compressor 19, the apparatus including a delivery member in the form of a spray head 22 which is connectable to the pump and the compressor by means of flexible pipes 21 and 23 and 25. The pump may be separated from the container by a chamber 30 which may be fed by tilting the container or via a sliding panel. Either pipe 23 or pipe 21 can be disconnected from head 22, so that material can be pumped directly through pipe 21 or through a different delivery member. Alternatively, the air compressor may incorporate an unloader to discontinue the air supply when a stream is required. The apparatus has a base 10 with skids or may alternatively be mounted on wheels. The pump is connected to the motor via a two-speed gear box 16. The apparatus is said to be useable for supplying hardstop or hardstern or, e.g., a mixture containing cement, vermiculite, and ground limestone.
Patent GB-1258615-A (GB)
IPC: C07C213/04
Filed: 1969-03-03
Abstract: 1,258,615. Ethanolamines. INSTITUTUL CHIMIGAZ. 3 March, 1969 [26 March, 1968], No. 11115/69. Heading C2C. Ethanolamines are prepared by reaction of ethylene oxide with ammonia, for which reaction a mixture of anhydrous liquid ammonia and a solution of ammonia in water or an organic solvent is used, specified solvents being hydrocarbons, amides, ethers, amino-alcohols, amidoamines and heterocyclic secondary amines. Initially from 12-100% of the total weight of ammonia is present as liquid ammonia, and the reaction is preferably conducted at a pressure of from 1-5 Kg./cm.<SP>2</SP>, at a temperature of from 15-100‹ C., and at a molar ratio of total ammonia present : ethylene oxide of from 1 : 1to 17 : 1. Mixtures of mono-, di- and tri-ethanolamine are obtained, and molar ratios of 3.7 : 2.1 : 1, 0 : 4 : 1, and 8 : 7 : 5 respectively are given in the examples.
Patent GB-1258724-A (GB)
IPC: B25J3/00
Filed: 1970-07-02
Abstract: 1,258,724. Manipulators. CENTRAL RESEARCH LABORATORIES Inc. 2 July, 1970 [3 July, 1969], No. 32197/70. Heading B8H. In a remote control master-slave manipulator a sealing system for preventing the passage of gasses from the slave chamber to the master chamber through a horizontal tubular support 10 mounted in a sleeve 12 in a barrier wall 11 in which tie-rods 36 which produce "Y" motion are mounted, comprises two circular plates 37 held apart by an annular ring 38 fitted against the interior of the tube 10, the tie rods 36 (whose ends are connected to master and slave arms) passing through holes 41 in the plates 37, each rod 36 being covered by flexible boots 45 on each side of the plate 37, each of the boots 45 forming a gas tight seal with a plate 42 mounted over a hole 41 and with the associated tie rod 36. Other motions are transmitted from the master to the slave arm by tapes and cables (not shown) which pass through slots 54 and 49 and between the interfaces of felt wipers 55 in exterior packing boxes 50 mounted on each plate 37, the wipers 55 providing a substantial seal against gas leakage, any gas leakage which occurs being counteracted by the maintainance of a pressure in the chamber 57 which is higher than that in the slave chamber, or else leakage gas may be drawn off from chamber 57 through a fitting 58. The tube 10 is supported by rollers 20 mounted on an annular ring 16 which provide "X" motion of the assembly and a protective annular rubber seal 27 is provided in the space between the tube 10 and sleeve 12.