baber/WOPTO huggingface dataset:
Patent CN-1130617-A (CN)
Inventor: LEE HYUN-SOO
IPC: C07C31/26
Filed: 1995-11-20
Abstract: 本发明涉及一种制备结晶山梨醇粉末的方法，包括以下步骤：将液体山梨醇浓缩液进一步浓缩或将山梨醇粉末熔融得到山梨醇溶液；将所述的山梨醇溶液加入到一设有多个冷却/混合区的挤出机中；在将山梨醇晶种加入到所述的挤出机中后将山梨醇结晶挤出并重复冷却/混合，和挤出；以及冷却、熟化挤出的山梨醇，并进行切割和粉碎。按照本发明的方法，可以简单和高效的方式得到高质量的山梨醇粉末。
Patent CN-1148207-A (CN)
Inventor: LUICK DAVID ARNOLD
IPC: G06F9/30
Filed: 1996-05-07
Abstract: 提供一种用于超长指令字(VLIW)和N路超标量处理器的改进的高速寄存器堆。此高速寄存器堆包含选定数目的通用寄存器(GPR)构件的拷贝。GPR构件至少包含两个交错式寄存器子片。每个子片包含N个数目的写端口和M个数目的读端口。子片的写端口是交错式的并且读端口是非交错式的。
Patent CN-1209679-A (CN)
Inventor: LIANG WEICHENG
IPC: H02M3/07
Filed: 1997-08-21
Abstract: 一种开关式降压型直流对直流电源转换电路,尤其是指使用一种互补式开关电路,可依输出电压的回授信号状态,随时调整其互补式开关式电路的状态,以完成充放电,达成直流电源降压及隐压功能。
Patent CN-1176202-A (CN)
Title: 自行车用伞支承件
Inventor: MASAHIRO SHIRAKAWA
IPC: B62J11/00
Filed: 1997-07-29
Abstract: 一种自行车用伞支承件,包括顶端支承用支承部件和基部支承用支承部件,该顶端支承用支承部件具有安装于后轮车座撑架的固定部和支承伞顶端部用的支承部,该基部支承用支承部件具有安装于车架前管的固定部和支承伞基部的夹子部。可以在不妨碍自行车运行且保持所有可动部作正常运动的情况下,有效地携带着作为长尺寸物件的伞行驶。
Patent CN-1224360-A (CN)
Inventor: NEW R R C
IPC: A61K9/107
Filed: 1997-07-02
Abstract: 可用作药物送递系统等的疏水性制剂,包括:(i)包含一种或多种中链单酸甘油酯如AkolineMCM TM 的油相;(ii)至少一种两亲性物质,优选包括磷脂如磷脂酰胆碱,和(iii)溶解或以其它方式分散在所述一种或多种甘油酯中的亲水性分子,其可为蛋白质如胰岛素或降钙素或其它大分子。(亲水性物质为通常不溶于甘油酯的种类)。
Patent CN-1235707-A (CN)
Title: 用来控制旋转电机中故障电流的装置
Inventor: NYGREN J-A
IPC: H02K3/50
Filed: 1997-11-04
Abstract: 一种用于旋转高压电机中定子(2)的端部绕组区域中的内部故障电流控制的装置,插入在端部绕组区域中。该装置由接地的导电材料组成。在绕组绝缘击穿时出现的电弧经这种装置偏移地。
Patent CN-1222012-A (CN)
Title: 激光二极管和其他半导体二极管的非线性补偿
Inventor: PAN JING-JONG
IPC: H04B10/11
Filed: 1998-02-12
Abstract: 提供了一种高线性度的光源,它包含一个第一半导体二极管(例如,一个光源半导体二极管如激光二极管或者发光二极管,或者一个光接收二极管如光测器)和一个具有第二补偿半导体二极管的非线性补偿电路。第一和第二二极管以及A.C.信号源(用以发光)或者负载(用以接收光)连接成反并联结构,并且第一和第二二极管各自有相隔离的直流偏置分路。
Patent CN-1242397-A (CN)
Title: 用于染料激光器的固体染料激光介质及其制备方法
Inventor: JIANG ZHONGHONG
IPC: H01S3/02
Filed: 1998-07-20
Abstract: 一种用于染料激光器的固体染料激光介质及其制备方法。固体染料激光介质含有在含硅的或含钛的有机无机复合凝胶玻璃的基质中掺杂作为染料的吡咯甲川氟硼酸盐络合物。采用的制备方法是两步水解的溶胶凝胶法。本发明的固体染料激光介质光化学稳定性好,用于染料激光器上,激光转换效率高,激光输出斜率效率大于60%,是已有技术的3倍。使用寿命长,是已有技术的1.5倍。激光波长可调谐范围大于50纳米,激光输出阈值小,而表面激光损伤阈值较高。
Patent CN-1280606-A (CN)
Title: 氢化苯并三唑衍生物腐蚀抑制膜的形成方法
Inventor: PILSITS JOHN P
IPC: C09D5/16
Filed: 1998-11-04
Abstract: 使用组合物在处于水质环境下的金属表面上形成腐蚀抑制膜的方法,所述组合物包括氢化甲基－苯并三唑之一种或两种异构体,即至少约50%已经被氢化的5－甲基－1H－苯并三唑或4－甲基－1H－苯并三唑。当将氢化的甲基苯并三唑组合物连续或间歇地加入到工业用水系统中时具有改善的钝化和改进的膜持久性。连续加入的量应保持待处理水质系统中的浓度恒定在一般>0.5,典型地为1－2ppm;间歇加入的量一般为10—20ppm,每周一次或两次或多次。除了所述的特征外,用本发明组合物形成的膜也降低了加入卤素后马上出现的腐蚀速率增大;促进后卤化迅速地返回到预卤化腐蚀速率;和降低膦酸盐向正磷酸盐的转变速率,这就降低了污垢形成的潜力。为此,本发明组合物可连续或间歇地加入并且有效地抑制了铜和其合金表面遭受碱性、中性或稍具酸性的水质系统的腐蚀。
Patent CN-1241703-A (CN)
Title: 恒温换气装置
Inventor: CHU RENZHEN
IPC: F24F12/00
Filed: 1999-06-04
Abstract: 本发明公开了恒温换气装置,其包括:相互包容的内、外管,在该内、外管之间的夹层中设有散热翅片,在两该管的两端头分别设置滤尘净化机构,其中内管的一端接通在风机上。内管的另一端为喇叭形扩口端。与该扩口端相接的外管端为环柱形帽口。该装置利用室内排出的空气冷(热)量与换入室内的新鲜空气进行热交换,并使换入空气经过滤、净化处理后进入室内。这种换气,调温,净化同步进行的换气装置,减少了空调器不必要的能耗,确保室内空气健康清新的质量。
Patent CN-1251318-A (CN)
Title: 制造陶瓷膜的方法
Inventor: JIECHENG CHEN
IPC: H04L69/40
Filed: 1999-08-24
Abstract: 一种制造致密膜的方法,包含以下步骤:提供陶瓷粉末的胶态悬浮体和提供聚合物前体。混合该前体和胶态悬浮体,将混合物涂布于膜支持物上,形成复合结构。加热复合结构,在支持物上形成致密膜。
Patent CR-20170399-A (CR)
Title: Sistema de aplicación de revestimiento interno en tanques o depositos de almacenamiento, mediante infusión de resina por vacio
Inventor: MORA GARITA FABIO H
IPC: B65D25/14
Filed: 2017-09-04
Abstract: Se refiere a un sistema para la infusión de resina asistida por vacío en el interior de tanques y depósitos de almacenamiento de líquidos, sólidos granulares o en polvo, ya existentes o por construir, para lograr la impregnación de los refuerzos de diversa naturaleza de las fibras infusionadas así como la combinación de ellas, según sea la secuencia de laminacion, con la implementación de una secuencia de laminado conductor para el monitoreo de la integridad de la barrera anticorrosiva.
Patent CR-20190472-A (CR)
Inventor: WHEELER SHANNON
IPC: B65D81/26
Filed: 2018-04-10
Abstract: Se proporciona un absorbedor de humedad que tiene un contenedor y una tapa que tiene una superficie superior y una superficie inferior, la tapa tiene un borde para la unión al contenedor y una barrera de transmisión de vapor unida a la superficie inferior de la tapa. Se proporciona un absorbedor de humedad que comprende un contenedor que tiene un piso y al menos una pared lateral vertical desde el piso del contenedor, la pared lateral vertical que tiene un reborde y el contenedor que tiene al menos un soporte vertical que se extiende hacia arriba desde el piso del contenedor para soportar una bandeja extraíble que tiene una pluralidad de aberturas; una tapa que tiene una superficie superior y una superficie inferior, la tapa que tiene un borde para su unión al reborde de la pared lateral vertical del contenedor; y una barrera de transmisión de vapor unida a la superficie inferior de la tapa.A moisture absorber is provided having a container and a lid having a top surface and a bottom surface, the lid having an edge for attachment to the container, and a vapor transmission barrier attached to the bottom surface of the lid. A moisture absorber is provided comprising a container having a floor and at least one upstanding side wall from the floor of the container, the upstanding side wall having a lip and the container having at least one upstanding support extending upward from the floor of the container for supporting a removable tray having a plurality of openings; a lid having a top surface and a bottom surface, the lid having an edge for attachment to the lip of the upstanding side wall of the container; and a vapor transmission barrier attached to the bottom surface of the lid.
Patent EC-SP003859-A (EC)
Title: Composicion para el tratamiento de tejidos dañados
Inventor: FISH PAUL VINCENT
IPC: A61P25/28
Filed: 2000-12-28
Abstract: Agente farmacéutico para uso en el tratamiento (por ejemplo, curación) de tejidos danados, tal como una herida, comprendiendo el agente farmacéutico una composición que comprende: (a) un factor de crecimiento;(b) un agente inhibidor;y, opcionalmente, (c) un vehículo, diluyente o excipiente farmaceúticamente aceptable;pudiendo el agente inhibidor inhibir la acción de al menos una proteína adversa específica (por ejemplo, una proteasa específica) que está regulada positivamente en un entorno de tejido danado, tal como una herida.
Patent EC-SP045397-A (EC)
Title: 6-ALQUILIDEN-PENEMS BICÍCLICOS COMO INHIBIDORES DE LAS b-LACTAMASAS
IPC: C07D499/897
Filed: 2004-10-29
Abstract: La presente invención provee un compuesto de la Fórmula (I), composiciones farmacéuticas y el uso de las mismas para el tratamiento de la infección bacterial o enfermedad en un paciente que necesita del mismo.
Patent EC-SP088893-A (EC)
Title: 2-alcoxi-3, 4,5-trihidroxi-alquilamida-benzazepinas, su preparación, composiciones que las contienen y utilización
Inventor: NARDI FREDERICO
IPC: A61K31/55
Filed: 2008-11-17
Abstract: La presente invención se refiere particularmente a 2-alcoxi-3,4,5-trihidroxi-alquilamida-benzazepinas, su preparación, composiciones que las contienen y su utilización como medica-mento, en particular como agentes anticancerígenos. Fórmula (I).
Patent EC-SP982814-A (EC)
Title: Lente multifocal holografico compuesto
Inventor: VOGT JUERGEN
IPC: G02B3/10
Filed: 1998-12-29
Abstract: La invención proporciona un lente óptico que tiene un elemento óptico holográfico en volumen en combinación, que proporciona una potencia óptica de difracción. El lente óptico tiene un ángulo activador programado en donde el elemento óptico holográfico proporciona una potencia óptica de difracción. la invención también proporciona un método para producir un elemento holográfico en múltiples capas adecuado para el lente óptico.
Patent FI-20011517-A (FI)
Inventor: HANNUKSELA MINNA
IPC: G01N33/92
Filed: 2001-07-11
Abstract: The present invention relates to a method for detecting alcohol consumption from a person's body sample. In the method, alcohol consumption is detected by determining immunologically phosphatidylalcohol formed in the body in the presence of alcohol. The present invention further relates to an antibody which is useful in the method and which recognizes phosphatidylalcohol, a test kit comprising said antibody, and a hybridoma producing said antibody. The present invention further relates to a method for preparing an antibody recognizing phosphatidylalcohol, and an antibody produced by the method. The method comprises immunizing an immunologically reactive animal with phosphatidylalcohol incorporated into a lipoprotein. Furthermore, the present invention relates to the use of an antibody recognizing phosphatidylalcohol in different immunoassays.
Patent FI-20051220-A (FI)
Inventor: SEPPAELAE KAI
IPC: C21B/
Filed: 2005-11-30
Abstract: The invention relates to a cooling element to be used in the structure of a pyromettalurgical reactor used in the manufacturing of metals, which cooling element comprises a housing element mainly made of copper, provided with a channel system for the cooling medium circulation, made of pipe that is mainly made of copper; on the outer surface of the pipes forming the channel system, there is arranged a coating that has a lower melting point than the material of the housing element and the pipe. The invention also relates to a method for manufacturing the cooling element.
Patent FI-20207075-A (FI)
Inventor: PAKARINEN MIKA
IPC: H02G1/06
Filed: 2020-05-06
Abstract: Uppfinningen avser en kabelspridare som används för att sprida jord- och luftkablar, rör, stållinor och rep till exempel i terrängen, i ett dike, i en sluttning vid vägen eller i ett annat önskat mål, kabelspridaren består av en eller flera stommar (1). Uppfinningen är kännetecknad av att stommen (1) omfattar en kabeltrumma (3) med en eller flera rotatorer (2), som ska hålla kabeltrumman (3) i rotation, en eller flera spridstommar (1aa) och en eller flera gripstommar (1ab) fästa vid spridstommen (1aa), vilken gripstomme (1ab) uppvisar ett rotationsstöd (1abc) för kabeltrumman (3).
Patent GB-1050034-A (GB)
IPC: C08J9/06
Abstract: 1,050,034. Moulding plastics articles. NATIONAL HOME PRODUCTS Inc. April 3, 1964, No. 13797/64. Heading B5A. [Also in Divisions C3 and F2] An article comprising a plastics material containing at least one gas-filled cell is made by encapsulating in plastics material a solid generant which will react with a fluid capable of diffusing through the plastics material to release a gas to which the plastics material is substantially impermeable, and exposing the encapsulated generant to such a fluid whereby the generant releases gas to form at least one gas-filled cell. Preferably the plastics material is polytetrafluoroethylene, the solid generant is aluminium, and the fluid is concentrated aqueous hydrochloric acid. Several other generants for reaction with steam or carbon dioxide are specified. The generant may be encapsulated by placing it between layers of porous inorganic material, e.g. asbestos paper and calendering the assembly to form a sheet which is die-cut into wafers. A wafer is entirely surrounded by the plastics material within a mould and pressed into a preform. Alternatively, the generant may be placed between foils of the plastics material, or between metal foils when the wafers are perforated before being embedded in the plastics material. If the article is to be of foam, the generant is blended with the powdered plastics material. In examples are described the making of a gas-filled polytetrafluoroethylene annular gasket, and a tube of polytetrafluoroethylene having a gas-filled wall.
Patent GB-1082313-A (GB)
Abstract: 1,082,313. Air supply for combustion. T. F. CROSBIE. July 13, 1965 [April 21, 1964; July 17, 1964], Nos. 16439/64 and 29555/64. Heading F4W. A horizontal air supply box 14 for a domestic firegrate formed integral with the bottom of a refractory fireback 10, 11, 12 has an end inlet 17 connected to an external air supply, one or more front outlets 15 below firebar level 21 and a butterfly valve 18 operable from the front of the fireback, for regulating the flow of air through the box. The front of the fireback has depressions 13 corresponding to the outlets 15. An alternative embodiment (Figs. 4-7, not shown) comprises a hollow fireback formed of sheet metal (50), (54), (57) and divided into a lower air supply box (67) of similar arrangement to above, and an upper water space (66) by means of a horizontal partition (65). The water space is formed with side cheeks interconnected by a cross duct (64) defining with the water space a cranked flue for part of the hot gases.
Patent GB-1084367-A (GB)
IPC: B60G13/14
Abstract: 1,084,367. Vehicle suspensions. F. S. ALLINQUANT. Nov. 5, 1964 [Nov. 19, 1963], No. 45186/64. Heading F2S. A vehicle suspension comprises a self-levelling hydropneumatic strut which includes a suspension piston 4 sliding within a main cylinder 3. The cylinder is closed at one end by a membrane 21 and at its other end by a plate 23 which sealingly supports a gas-pressurized reservoir. The plate 23 is formed with a chamber 23a which communicates with the interior of a secondary cylinder 30 through a one-way valve 32. The secondary cylinder houses a valved pump piston 34 which is connected to a valved damping piston 35 slidingly mounted in the main cylinder 3. The secondary cylinder 30 is surrounded by a further cylinder 38 in which slides a piston 37 which is attached to the pump and damping piston assembly. The further cylinder 38 is provided adjacent its ends with apertures 38a, 38b such that the piston 37 and cylinder 38 assembly form a dashpot for the movement of the pump and damping piston assembly. The chamber below the suspension piston 4 communicates through conduits 20a and 20b with a reservoir at ambient pressures and the chamber 23a respectively and through a spring-loaded relief valve 26 with the main cylinder space. Hydraulic liquid is pumped into the main cylinder through the one-way valve 32 by the random movements of the damping and pump piston assembly and, when the strut extends beyond its predetermined length, the relief valve 26 is opened by a flexible thread 27 of for example a polyamide which is attached to a fixed cross-piece 28 such that hydraulic liquid passes back to the reservoir connected to conduit 20a. In a modification the damping piston 37 and cylinder 38 assembly is omitted and helical springs are mounted between the cylinder 30 and the damping piston 35 and the damping piston 35. and the cross-piece 28 (Fig. 4, not shown). In a further embodiment the damping piston is connected to a pump piston which works in, a cylinder outside the main cylinder by a lever which passes through the wall of the main cylinder (Fig. 2, not shown). The movement of the lever in both directions is limited by resilient stops. The bleed may comprise a series of apertures arranged vertically one above another and controlled by a manually actuatable valve such that the riding height of the suspension piston is adjustable.
Patent GB-1143866-A (GB)
IPC: B63B19/00
Abstract: 1,143,866. Clear-view screens &c. P. G. SPEICH. 18 Jan., 1967 [24 Jan., 1966], No. 2778/67. Heading E1R. In a clear-view windscreen, window &c., in which the rotatable transparent disc D is rotated parallel to the pane W by an electric motor M fixed in a hole in the pane W on which is mounted as by screws 121 an annular ring 8 having a peripheral part which cooperates with a complementary peripheral ring 7 on the disc D to form a peripheral passage or channel at the periphery of the disc D, a housing 17 with lid 18 is mounted on the ring 8, the power leads to the motor M being lead through a tubular nipple 19 on the housing 17, through an aperture in the pane W and recess 23 in the ring 8 and through a metallic or plastics tube 24 which has one end 224 slipped into an aperture 105 in the ring 9 and the other end 124 slipped into an aperture 5 radially opposite aperture 224, in the motor casing 1, so that the motor can be connected to earth by a wire or directly by a metallic tube 24. Water drainage holes (12, Fig. 3) are provided in the ring 8 and covered over by a baffle plate (13 Fig. 4).
Patent GB-1225223-A (GB)
IPC: B29C65/18
Filed: 1969-01-07
Abstract: 1,225,223. Packaging. WELDOTRON CORP. 7 Jan., 1969 [19 Feb., 1968], No. 990/69. Heading B8C. A method of providing a sleeve of plastic film tightly around an article, comprises the steps of advancing the article along a path, disposing a web 18 of plastics film across said path, said web of film extending from a supply of said film, advancing said article against said web of film to carry said web along said path, withdrawing additional film from said supply, and forming a bight in said web around said article, progressively closing a pair of clamping, sealing jaw 20, 22 assemblies on to said bight upstream of, and closely behind the article whilst providing increasing force on the film upstream of the jaw assemblies acting against movement of the film, whereby as the jaw assemblies close they deflect the lateral portions of the bight together, thereby increasing tension in the bight and ultimately stretching the film forming the bight around the article, and, when the jaw assemblies are closed, thereby clamping subportions of said lateral portions of the bight together, sealing said subportions together to form a sleeve about the article, and severing said sleeve from the supply of film. As shown, a pallet 10 bearing a stack 12 of boxes is carried by a conveyer 14 against a curtain of film drawn between pinch rollls 19a, 19b and from vertical rolls 18, and when the pallet has advanced a sufficient distance beyond clamping and sealing jaw assemblies 20, 22, supported on horizontal guides 24, this position is detected by a photocell 26 which actuates a relay to halt the conveyer and to start the assemblies 20, 22 towards each other and which close behind the pallet on to the bight of the web to seal and sever the two superposed webs of film. Initially the curtain of film is kept at low tension to allow the rolls 18 to freely rotate, but, as the assemblies 20, 22 close, band brakes 32 operate on the pinch rolls until the tension provided by the closing assemblies, deflecting the bight of the web, is sufficient to cause the film to stretch to thereby produce a tight sleeve after the web-sealing operation. The assemblies 20, 22 include respectively sealing bars 60, 60c, Fig. 5, the bar 60c carrying an electric resistance heating wire 118 so that when the assemblies are fully closed as shown and the webs are clamped along two spaced-apart parallel lines the hot wire 118 melts a gap in the superposed webs. Cold air is blown on to the beads formed in the webs. The film may be heatshrunk.
Patent GB-1225436-A (GB)
IPC: F16D55/22
Filed: 1968-06-12
Abstract: 1,225,436. Disc brakes. GOODYEAR TIRE & RUBBER CO. 12 June, 1968 [25 July, 1967], No. 27896/68. Heading F2E. In a spot disc brake a guide-plate 50 is attached to each end of the friction-pad-backing- plate 42 by stud 54 and cylindrical keys 56, 58 (welded to the guide-plate). Each guide-plate also has a key 52 engaging a slot 52a in the side of the caliper housing. The friction pad is removed by disengaging one of the guide-plates. The brake is actuated by double opposed hydraulic pistons with a centering post (32) and reset spring mechanism (34), Fig. 2 (not shown).
Patent GB-1225513-A (GB)
IPC: B22F9/00
Filed: 1968-04-08
Abstract: 1,225,513. Production of substances in granular form; freeze-drying. WESTERN ELECTRIC CO. Inc. 8 April, 1968 [10 April, 1967 (2)], No. 16778/68. Heading BIB. [Also in Divisions C1 and H1] A substance is produced in the form of porous granules by atomizing a solution of the substance (or a material capable of being converted into the substance by heating) into a refrigerating, immiscible liquid whereby the freely suspended droplets of solution are frozen, collecting the frozen droplets and subliming the solvent therefrom, e.g. by heating under reduced pressure, whereby porous granules are obtained. The substance to be treated is preferably dissolved in water, but mercuric chloride, iodine and camphor are also referred to. In an example, an aqueous solution of aluminium sulphate is forced through a nozzle into hexane maintained at -80‹C. The frozen droplets of aqueous solution are collected by gravity, and dried by heating on a platen maintained at 100‹C. in a vacuum chamber maintained at 0.1 mm. Hg. The dried material is then converted into aluminium oxide by heating at 1000‹C. The spherical granules so obtained may be crushed in a colloid mill to produce particles of 100Š size. Another example relates to the production of yttrium, ferrous and aluminium sulphates are mixed, and the resultant solution is forced through an orifice into liquid isoheptane at -80‹C. Frozen droplets of the aqueous solution are collected, and water-vapour is sublimed off by heating, to a final temperature of 100‹C, under reduced pressure. The dried spherical granules are calcined at 900‹C. to remove sulphur dioxide yielding the compound oxides. Chlorinated paraffin wax is added as temporary binder, and the mixture compressed in the form of disks which are fired in oxygen at 1450‹C. Other examples relate to the production of zinc aluminate and of magnesium manganese ferrite.
Patent GB-1226306-A (GB)
IPC: D06F58/02
Filed: 1970-01-23
Abstract: 1,226,306. Washing machines. GENERAL MOTORS CORP. 23 Jan., 1970 [11 Feb., 1969], No. 3517/70. Heading D1A. A clothes washer drive mechanism comprises a shaft 22 (Figure 5) adapted at one end for oscillating or rotating an integral wash tub and agitator, a reversible motor 82, a three part clutch at the other end of the shaft 22, the first clutch part 136 being secured to the shaft 22 and having a cam surface with ramps 166 and vertical surfaces 164 engageable with complementary parts 162 and 160 of an axially movable second clutch part 156 to condition the clutch for rotation or oscillation and a third clutch part 100 between the first and second parts and engageable with the second part to oscillate the shaft 22, the third clutch part being oscillated by a pulley 92 which is driven by the motor 82 through drive belts 84, 90 and has a crank pin 94 on which pivots an arm 96 having between its ends a flexible band 102/104 which is wrapped round and hence oscillates the third clutch part 100 as the pulley 92 is rotated. When the motor 82 rotates anti-clockwise in Figure 3 the movable pulley 34 is pressed into engagement with and rotates a pulley 36 which rotates the second clutch part 156, through a multi-plate plate limited-torque clutch comprising a flange 202 of the clutch part 156 and spring-loaded friction discs 204,206 rotatably connected to the pulley 36, and thence the clutch part 100 and the shaft 22 through interengagement of the ramps 162 and 166. The interengaging ramps move the clutch part 156 upwards permitting the clutch part 100 to rise so that the conical surfaces 140, 146 do not abut and although the part 100 is oscillating the shaft 22 is not oscillated. When the motor 82 rotates clockwise the light engagement of the pulley 30 rotates the clutch member 156 until the vertical cam surfaces 160 and 164 abut permitting the spring 150 to depress the oscillating clutch part 100 into engagement with the part 136 to oscillate the shaft 22. Braking. When the motor 82 is stopped at the end of the spin cycle the tub overruns until the vertical surfaces 160 and 164 abut when the spring 150 pushes the stationary part 100 into engagement with the surface 146 of the part 136, the part 100 remaining stationary when it has moved the arm 96 into the position 96" of Figure 3.