baber/WOPTO huggingface dataset:
Patent CN-201343399-Y (CN)
Title: 微电脑旋转限位、限速组合开关
Inventor: ZEZHOU LIU
IPC: B66C23/94
Filed: 2008-12-30
Granted: 2009-11-11
Abstract: 本实用新型公开一种结构简单、体积小、控制准确、可实时显示旋转转速精确值的微电脑旋转限位、限速组合开关，设有用于安装在吊车卷筒轴旁的旋转限位机械开关，还设有用于安装在吊车卷筒轴上的旋转磁盘，与旋转磁盘对应设置有数字量测速传感器，数字量测速传感器的输出与比例运算放大器相接，比例运算放大器的输出与显示电路及超速控制执行电路相接。
Patent CN-201426241-Y (CN)
Inventor: MING ZHAO
IPC: A01B13/02
Filed: 2009-01-17
Granted: 2010-03-24
Abstract: 一种机引式双垄沟起垄全铺膜机，涉及农业机械技术领域。包括机架和牵引架，该机架前臂上对称安装有起垄犁，相邻起垄犁之间起一个全垄，两边各起半垄；镇压整形轮安装在机架的左、右中臂上并处于机架下方；机架后臂两端对称设有地膜轴挂臂；在地膜轴挂臂内侧，依次对称安装有覆土盘、压膜轮。本实用新型的结构实现了膜随垄形而覆的目的，且铺膜平整，膜间连接紧密，而且集开沟、起垄、整形、铺膜、覆土于一体；适用于多种农作物的播种；本实用新型每小时可铺膜5～6亩，较人工作业效率提高10倍。
Patent CN-201328722-Y (CN)
Title: 煎蛋锅
Inventor: JIAN LI
IPC: A47J37/10
Filed: 2009-01-06
Granted: 2009-10-21
Abstract: 本实用新型涉及一种煎蛋锅。适用于家庭、餐厅等多种餐饮场所使用。其包括锅体，锅底上设置至少两个凹槽。本实用新型可同时煎多个鸡蛋，既可以用在煤气灶上，也可用在电磁炉上，不仅省工节时，大大的提高了效率；而且成本低，节约了能源，操作方便灵活，适用范围广泛，适于推广应用。
Patent CN-201395480-Y (CN)
Inventor: DA TENG
IPC: B66C23/66
Filed: 2009-03-13
Granted: 2010-02-03
Abstract: 本实用新型涉及一种安装在大吨位履带起重机臂架顶部的多功能臂头装置，该装置采用高强度钢板焊接成对称设置的多耳板结构的箱形体，其前端对称设置的耳板上设有连接滑轮组的连接孔；箱形体后部分别对称设置安装导向轮组的耳板和与塔臂后撑架连接的耳板；箱形体二侧的上部分别对称设置与防倾杆的连接孔和与塔臂的连接孔，同时还设有与塔臂小防倾杆连接的耳板和与塔臂前撑架连接的耳板；在箱形体的下方有4个连接孔与过渡臂连接。本实用新型设计合理，构思巧妙。大吨位履带起重机使用该臂头装置，具有能连接四种臂架的作业功能，适用于四种不同的作业工况，可减少更换和调整部件的数量和时间，降低了生产成本，提高了生产效率。
Patent CN-201357002-Y (CN)
Title: 压滤机滤布水洗机构
Inventor: LIUMING WU
IPC: B01D25/32
Filed: 2009-01-14
Granted: 2009-12-09
Abstract: 本实用新型公开了一种压滤机滤布水洗机构，具体地，涉及一种实现洗布水平水管沿垂直方向移动，从而有效清洗滤布的水洗机构。该实用新型压滤机滤布水洗机构，包括固定在水洗小车上的下滑道，主要用于水平地固定喷水管的上滑道，以及驱动其上下运动的提升架和流体缸，该压滤机滤布水洗机构结构紧凑，占用空间小，使用方便，制造设计成本比较低。
Patent CN-201423711-Y (CN)
Inventor: ZHENXIANG HAN
IPC: B28B21/58
Filed: 2009-06-05
Granted: 2010-03-17
Abstract: 本实用新型涉及一种Φ1000mm预应力钢筒混凝土管立式振动成型模具，用于成型Φ1000mm内衬式预应力钢筒混凝土管管芯，由底模、筒状芯模和顶模构成，芯模外径为1000mm，底模和顶模上分别对应设有芯模卡台和芯模卡环，芯模装配在芯模卡台和芯模卡环上，顶模上在芯模卡环的外侧设有钢筒插口卡环，芯模卡环和插口卡环之间设有下料口，芯模内壁上固定有振动器。可实现机械供料，振动成型，劳动强度小，生产效率高。
Patent CN-201394685-Y (CN)
Inventor: LIFENG DONG
IPC: B23K7/10
Filed: 2009-04-10
Granted: 2010-02-03
Abstract: 本实用新型涉及一种用于切割相贯线的钢管切割机摆动升降机构，包括摆动底座及升降底座，摆动底座通过平面连杆机构与升降底座相连，摆动底座上设置有摆动减速电机，摆动减速电机通过传动机构带动平面连杆机构摆动，升降底座上设置有升降电机，升降电机与升降丝杆相连接，与升降丝杆相配合的丝母通过连接板与割枪夹持座相连接，并带动割枪夹持座作升降运动。本实用新型采用摆动减速电机通过传动机构将动力输送到平面连杆机构，使该平面连杆机构产生摆动；通过升降电机带动升降丝杆使连接在丝杆上的丝母升降，从而带动连接在丝母上的割枪夹持座作升降运动。本实用新型结构稳定，定位准确、操作简便、能降低控制系统的复杂性且能节约成本。
Patent CN-201339398-Y (CN)
Title: 一种玻璃门窗
Inventor: ZHIMIN WU
IPC: E06B3/02
Filed: 2009-01-22
Granted: 2009-11-04
Abstract: 本实用新型涉及一种玻璃门窗，特别是涉及一种玻璃有车边的玻璃门窗，包括框架和玻璃块，玻璃块镶嵌在框架中，其特征是：玻璃块的边缘有车边，玻璃的边缘磨掉一部分，使其视觉效果明显。本实用新型的一种玻璃门窗解决了玻璃厚度大于边框、横档或竖档凹槽问题，弥补了现有技术的玻璃门窗牢固性能及美观性能差的不足。
Patent CN-201426046-Y (CN)
Inventor: FENGLEI DU
IPC: H02J7/00
Filed: 2009-04-21
Granted: 2010-03-17
Abstract: 一种车用带平衡功能的大功率锂电池组电源管理系统，该锂电池组包括若干个电池单元，各电池单元由多个电池单体组成。该系统包括主控制模块、显示模块、以及与多个电池单元一一对应的多个子控制模块。主控制模块通过总线与多个子控制模块相连；各子控制模块包括电压测量单元、平衡单元和控制处理单元；电压测量单元的输入端与所对应的电池单元中的各电池单体的正极和负极相连，输出端与控制处理单元相连；平衡单元的输入端与控制处理单元相连，输出端与所对应的电池单元中的各电池单体的正极和负极相连，显示模块与主控制模块相连。本实用新型可时刻检测电池组的工作状态并显示相关数据，并进行大电流的能量平衡，提高了锂电池的使用寿命和安全性。
Patent CN-201340353-Y (CN)
Title: 一种深入管道或设备中的取样装置
Inventor: HONGYUAN ZHANG
IPC: G01N1/02
Filed: 2009-01-14
Granted: 2009-11-04
Abstract: 本实用新型公开了一种深入管道或设备中的取样装置，包括焊接在管道或设备(1)上的管座(2)；管座(2)的底部设有坡口(3)；坡口(3)与管道或设备(1)之间经焊料(4)连接；管座(2)中插有取样管(5)，取样管(5)穿过管座(2)和管道或设备(1)延伸至管道或设备(1)内，取样管(5)与管座(2)上端焊接；本实用新型由于在管座与管道或设备的连接处开有深坡口，易于焊接，焊缝质量易于控制，焊料的处表面为斜面，以减小焊接处的应力，焊接完成后，一次完成安装取样管的通孔的加工，使管座与管道或设备上的孔满足同心要求。
Patent CN-201389080-Y (CN)
Inventor: GUANGZHI WANG
IPC: A61B34/20
Filed: 2009-02-25
Granted: 2010-01-27
Abstract: 手术导航器械用的通用标定模块属于计算机辅助手术导航技术领域，其特征在于含有一个由三个相互重直的刚性平面构成的主体，其中：基准平面，与直角坐标系的XY平面重合用于定位手术导航器械尖端的位置；第一定位平面，与直角坐标系的XZ平面重合，在相对于基准平面的纵向侧面上，有多个呈不规则分布的跟踪标志点，还有3－5个凹坑，作为手术导航器械的不动点，以便对尖端位置进行标定；第二定位平面，同时与其准平面和第一定位平面垂直，该第二定位平面与第一定位平面的交线即为直角坐标系的Z轴，在该第二定位平面与基准平面之间留有设定的间隙，既便于加工，也用于对手术导航器械的前部工具的尖端位置进行标定，适用于各种手术导航器械，结构简单，使用方便。
Patent CN-201434976-Y (CN)
Title: 机械式24小时定时器
Inventor: YI REN
IPC: G04F3/06
Filed: 2009-05-06
Granted: 2010-03-31
Abstract: 一种机械式24小时定时器。主要解决现有的机械式24小时定时器离合装置装配难度大的问题。其特征在于：离合装置(10)由轴齿轮(18)、棘齿轮(19)及棘爪(20)组成，棘齿轮(19)与四号过齿轮(6)相啮合，轴齿轮(18)分别与中心齿轮(7)及跨齿轮(8)相啮合。该机械式24小时定时器电机组件装配时质量易于控制，适合于批量生产，具有稳定性好、精度高、故障率低及使用可靠的特点。
Patent CN-201432347-Y (CN)
Inventor: BINGHUANG FU
IPC: B28B3/00
Filed: 2009-05-20
Granted: 2010-03-31
Abstract: 本实用新型涉及砌块成型机领域，特别是指一种砌块成型机降噪机构，在送料装置、布料装置和振动成型装置等声音产生源外罩设有既透明又封闭的塑料防护罩，透明使得操作人员能看到砌块成型机内部的工作状态，封闭使得送料装置、布料装置和振动成型装置等声音产生源产生的噪音被隔绝不能传出，不会影响操作人员的健康及安全。
Patent CN-201420933-Y (CN)
Inventor: YONGYU LAN
IPC: F25D13/00
Filed: 2009-03-26
Granted: 2010-03-10
Abstract: 本实用新型涉及一种电器用底脚，具体地说涉及一种电器用底脚及设置这种底脚的冰箱，本实用新型提供了一种不需要专业人员调节底脚的高度，可以自动调节冰箱的平衡的弹簧底脚及带有此弹簧底脚的冰箱，本实用新型的冰箱其包括四个底脚，底脚上设置弹簧，本实用新型的弹簧式的底脚，弹簧的弹力选择合适，在不平的地面，靠弹簧的弹力自动调节稳定性，这样就方便多了，并且节省了人力。
Patent GE-U1997303-Y (GE)
Title: Ointment for Treatment of Microbe Affections of Skin
Inventor: SHVELIDZE KETEVAN
IPC: A61K8/00
Filed: 1994-07-26
Abstract: This utility model refers to medicine, in particular to dermatology and concerns the ointments for treatment of skin microbe affections. The technical result of the utility model is in widening of the assortment of medicinal means for treatment of skin diseases. The ointment for skin microbe affections treatment comprises in mass %: gallic acid - 3,0-6,0; distilled monoglyceride - 1,0-3,5; emulsifier - 1,0-2,0; perfume oil - 2,0-3,5 and distilled water - the rest.
Patent GE-U1997153-Y (GE)
Title: Kvinikadze Wick Lamp
Inventor: KVINIKADZE OMAR
IPC: F21L17/00
Filed: 1995-02-03
Abstract: This utility model refers to lighting devices working on the liquid fuel, in particular to whick lamps. The technical result of the invention is in simplifying the construction. The wick lamp comprises glass transparent pipe 1, a holder ofthe pipe in which by means of pipe 1 displacement the flame of the wick lamp is regulated, the holder of the wick branch pipe 4, in which the screw 5 is srewed in. On the branch pipe 4 the washers 6, 7 are placed in which the holder 2 is fixed. The tank 8 of the liquid fuel has a cork 9, in which by means of the washer 10 and a nut 11 a branch pipe 4 is fixed with the wick 12 placed in it, the part of which is sunk in the tank 8. The tank has a handle 13. In the branch pipe 4 is provided the unit of wick displacement with a screw 5 displacing it. 2 fig.
Patent GE-U20071332-Y (GE)
Title: Method for treatment of plant raw
Inventor: MELKADZE REVAZ
IPC: A23F3/00
Filed: 2005-07-12
Abstract: A method comprises washing plant raw, thermal treatment, single-stage cutting, holding the cut mass during 30 minutes, sorting and blending.
Patent MD-758-Z (MD)
Title: Method for treating donor sites after dermatoplasty in patients with burns of IIIB...IV degree
Inventor: BABIUC VASILE
IPC: A61K31/18
Filed: 2013-10-08
Abstract: The invention relates to medicine, in particular to combustiology and can be used for treating donor sites after dermatoplasty in patients with burns of IIIB…IV degree.According to the invention, the claimed method consists in that after preparation of the dermal graft, on the entire surface of the site is applied a gauze layer, then thereover are applied another 2…3 gauze layers impregnated with saline heated to 50…55°C, to provide the hemostasis to the completion of operation, afterwards the last 2…3 gauze layers are removed, and on the remaining layer is applied 5% solution of disodium-2- 4-sulfamidephenilazo-7 acetylamide-l-oxynaphtholine-3,6-disulfonate), for 24 hours.
Patent PE-20142211-Z (PE)
Title: Aparato gimnastico multiple
Inventor: ZAVALETA OCANA GERARDO
IPC: A63B17/00
Filed: 2013-10-31
Abstract: QUE COMPRENDE: UN APARATO GIMNASTICO MULTIPLE, CUENTA CON UN CONJUNTO DE MECANISMOS QUE PERMITE REALIZAR MULTIPLES Y DIFERENTES EJERCICIOS CORPORALES EN UN MISMO APARATO PARA DESARROLLAR DIRECTAMENTE TODOS LOS MUSCULOS DEL CUERPO Y DE LOS PULMONES E INDIRECTAMENTE DEL CORAZON, QUE ESTA DOTADO DE UN SISTEMA DE MEDICION DE LA FUERZA QUE SE EJERCE CON LAS DIFERENTES PARTES DEL CUERPO, DICHA FUERZA APARECE MEDIDA EN KILOGRAMOS EN DOS DINAMOMETROS LONGITUDINALES DE 50 KG CADA UNO DESPUES DE CADA EJERCICIO QUE SE REALICE; ASI COMO OTRO DINAMOMETRO CIRCULAR QUE MIDE LA FUERZA MUSCULAR DE LOS PULMONES Y OTRO COMPLEMENTO QUE MIDE LA CAPACIDAD DEL VOLUMEN PULMONAR
Patent PE-20190957-Z (PE)
Title: Kit portatil de optodo, optode, optrodo portamembranas dispositivo optico intercambiable
Inventor: CANDIA PUMA MAYRON ANTONIO
IPC: G01N21/78
Filed: 2018-06-20
Abstract: Es un kit portatil de optodo, optode, optrodo porta membranas dispositivo optico intercambiable, que se utilizan en diferentes campos para la deteccion de una amplia variedad de analitos quimicos. Un optodo esta basado en la interaccion del analito y la interfaz sensible (membrana}, la cual produce informacion quimica manifestada en forma optica, que es traducida en una senal analiticamente util, generalmente de dominio electrico caracterizada porta membrana es el contenedor de vidrio o cuarzo donde se ubica la interface sensible en la zona media del optodo, es la parte del dispositivo que interactua con el analito, teniendo permeabilidad hasta su saturacion, la fuente de luz intercambiable de acuerdo a la longitud de onda asistido por un potenciometro digital relacionado con la intensidad de la longitud de onda adecuada a la interface sensible, caracterizado por LED de luz Visibles, UV e lnfra roja en direccion a un lente apocromatico y un foto detector intercambiable dependiendo de la fuente de luz, asistido por un registrador de datos y un lector de memorias SO. La fuente de energia que suministra la carga electrica a la fuente de luz y foto detector. El microcontrolador que permite gestionar el funcionamiento de la fuente de luz, fotodetector, el potenciometro digital y el lector de memorias SD.
Patent ES-493536-A0 (ES)
IPC: C25B13/02
Filed: 1980-07-18
Abstract: A diaphragm or membrane suitable for cladding a cathode box for use in an electrolytic cell and comprising a plurality of foraminate cathodes of the pocket type, the diaphragm or membrane comprising a sleeve portion and a plurality of tabs on both edges of the sleeve portion, and preferably two tabs on both edges of the sleeve portion, the dimensions of the sleeve portion being such that, when the diaphragm is positioned in a pocket of the cathode box, the edges of the sleeve portion and the tabs thereon project beyond the extremities of the pocket so that they may be joined to the tabs and sleeve portions of diaphragms or membranes in adjacent pockets of the cathode box.
Patent ES-496057-A0 (ES)
IPC: A61K9/02
Filed: 1980-10-17
Abstract: A spermicidally active suppository comprising an alkylphenoxypolyethoxyethanol as the spermicide, a mixture of water-soluble polyethylene glycols as the suppository base, a mixture of an organic acid and an inorganic bicarbonate as the foaming agents and a mixture of an amphoteric surfactant and a water-soluble film-forming agent as the foam-stabilizing agent.
Patent ES-505460-A0 (ES)
IPC: C07D317/68
Filed: 1981-09-14
Abstract: Amidino compounds represented by the formulaand pharmaceutically acceptable acid addition salts thereof are novel compounds and are useful as powerful anti- trypsine, antiplasmin, antikallikrein and antithrombin agents. Having strong anti-C1 (C1r, C1s) activities and an anticomplement activity, they are also useful as anticomplement agents. These amidino compounds are prepared by usual esterification of carboxylic acid compounds represented by the formulawith 6-amidino-2-naphthol and, if necessary, can be transformed into pharmaceutically acceptable acid addition salts thereof.
Patent ES-535074-A0 (ES)
IPC: F15B11/16
Filed: 1984-08-10
Abstract: An open center hydraulic system is disclosed which contains a primary work circuit and a secondary work circuit. A fixed displacement pump is fluidly connected between a reservoir and the primary and secondary work circuits for supplying pressurized fluid thereto. The primary work circuit includes a control valve which regulates fluid flow from the pump to a primary hydraulic function and which includes a feedback mechanism connected thereto. The secondary work circuit also includes a manually operable control valve for regulating fluid flow from the pump to a secondary hydraulic function. A priority valve is connected between the pump and the secondary work circuit and is movable between an open and a closed position to regulate the pressure of fluid discharged by the pump. Pressurized fluid from the primary work circuit is conveyed through a load signal line to the priority valve such that the pressurized fluid will urge the priority valve towards the closed position thereby assuring that adequate fluid pressure is available from the pump to the primary work circuit. The system also includes a control valve for sensing pressure variations between the fluid discharged from the pump and fluid present in the load signal line. This valve controls fluid flow out of the primary hydraulic function, via the load signal line, when the pressure of the fluid discharged by the pump is less than the pressure of the fluid in the load signal line and thereby essentially eliminates kickback from the primary control valve.
Patent ES-546249-A0 (ES)
IPC: C07D213/61
Filed: 1985-08-19
Abstract: The reactions of chlorination of the pyridine compounds are conducted by means of molecular chlorine, with the use, as free-radical forming initiator, of a decachlorobutane or an octachlorobutene such as octachlorobutene-1 or a crude mixture of these chlorine-containing products obtained by additive chlorination of hexachlorobutadiene-1,3. Good rates of conversion are obtained, and good yields at moderate temperatures. The method is applied, for example, to the chlorination of pyridine and beta-picoline.
Patent ES-552548-A0 (ES)
IPC: C14C9/00
Filed: 1986-02-28
Abstract: A process for leather tanning having the improvement of imparting waterproof properties to the leather by incorporating a sulfosuccinic monoester in the fatliquor.
Patent ES-552710-A0 (ES)
IPC: C02F3/28
Filed: 1986-03-06
Abstract: In order to achieve an essentially turbulence-free zone near the means (11) for the discharge of purified water in an anaerobic purification plant for waste water with a fermentation chamber, a settler disposed above the latter and the said discharge means (11) disposed above the settler, the settler consists of three levels of gas-collection hoods (2, 3, <sub>4</sub>), each gas-collection hood of the uppermost level (4) being sited directly above a gas-collection hood of the lowermost level - (2), each gas-collection hood of the lowermost level (2) being connected via one or more pipes with a gas-collection hood of the uppermost level (4), and the gas-collection hoods of the uppermost and middle level (4 or 3 respectively) having a direct connection to the gas-discharge line (15).
Patent ES-556053-A0 (ES)
IPC: A61N1/04
Filed: 1986-06-13
Abstract: A transcutaneous nerve and/or muscle stimulation. electrode (10) is provided which may be contoured to the skin areas of a patient and stretched therewith while impulse signals are electrically conducted into the body. This stretching ability is provided by a knit conductive fabric (22) which is stretchable up to at least about 20% greater than the original conductive fabric dimension in a direction of stretch without loss of conductivity. A conductive adhesive (24) fills interstitial areas of the knit fabric and provides for adhering the electrode to the patient's skin.
Patent FI-831829-A0 (FI)
Inventor: BOREL GEORG
IPC: D03D11/00
Filed: 1983-05-23
Abstract: A composite fabric for use as a clothing in paper-making machines comprising a plurality of interconnected fabric layers, each fabric layer having interwoven longitudinal wires and transverse wires and the fabric layers being interconnected in that at least part of the transverse wires of one or both of two adjacent fabric layers are interwoven with the longitudinal wires of the other fabric layer, the interweaving of the transverse wires of the one fabric layer with the longitudinal wires of the other fabric layer being such that the course of the transverse wires of the one layer and the other layer are interchanged.
Patent FI-832288-A0 (FI)
Inventor: BENUZZI GINO
IPC: B65G57/02
Filed: 1983-06-22
Abstract: The packs of panels, made available cyclically at the outlet of a dividing machine and arranged side by side, are transferred to a station wherefrom they can be discharged, at the same time, either into a conventional stacking unit of the wedge and lifting platform type, or - after a 90 DEG  rotation - into a composite transport runway where said packs will be arranged either similarly side by side or after each other. Arranged laterally of said runway, there are parallel rows of suitable lifting platforms whereon suitable means will stack the packs of panels coming from said transport runway, so that panels of the same size will be stacked on each platform. Finally, means are provided to discharge the stacks of panels from the various lifting plattorms and transfer said stacks to conveying and sorting means.
Patent FI-862062-A0 (FI)
Inventor: WAETJEN FRANK
IPC: C07D/
Filed: 1986-05-16
Abstract: Compounds of formula <CHEM>  wherein x is Cl, Br, F, CF3, CH3 or CN. and pharmaceutical compositions thereof. The compounds are useful in amelio-rating central nervous system ailments therewith, especially convulsions and anxiolytic states. A novel intermediate and process for its production are also disclosed.
Patent FI-870035-A0 (FI)
Inventor: BERTOLA MAURO ATTILIO
IPC: C12N/
Filed: 1987-01-05
Abstract: A process for the preparation of a pharmaceutically active compound in a stereospecific form of the formula or a pharmaceutically acceptable salt or ester thereof, like an alkali metal salt or an alkaline earth metal salt or a pivaloyl ester, wherein R₁ represents an optionally substituted aryl group such as a phenyl or naphthyl group optionally included in a heterocyclic ring system, which is optionally substituted, or represents a heteroaromatic ring system containing in addition to carbon atoms one or more atoms selected from nitrogen, sulphur and oxygen, this ring system being optionally substituted, which comprises subjecting a compound of the formula wherein R₂ is an ester residue and preferably an alkyl group optionally substituted, to the action of a micro-organism having the ability for stereoselective hydrolysis of compound (II) into compound (I), having at least 80% by weight the S-configuration, and if desired converting compound (I) into the pharmaceutically acceptable salt or ester thereof.
Patent FI-871447-A0 (FI)
Inventor: NASSAR MUNIR N
IPC: A61K47/10
Filed: 1987-04-02
Abstract: Stable, injectable, aqueous solutions of 4-amino-5-chloro-N-[2-(diethylamino)ethyl]-2-[(substituted)alkoxy]benz amide antiemetic agents are prepared by adding, as stabilizing agent, a pharmaceutically acceptable, water-miscible, hydroxylic organic solvent or water-soluble polyhydric alcohol or sugar which decreases the polarity of the solution.
Patent FI-881432-A0 (FI)
Inventor: RIBAUDO NICKOLAS
IPC: E05F15/56
Filed: 1988-03-25
Abstract: A hydraulic door opening or closing device comprises a hydraulic fluid pump motor (7) having two ports connected to each end of integral dual manifold (8, 9) and operating cylinder apparatus (10) by way of two branch fluid lines (11, 12). One branch line is fluidly connected to a particular end of the operating cylinder by way of a directional flow valve (17, 18). The other branch line to the same end of the cylinder is fluidly connected to the cylinder by way of an associated manifold (8, 9). Fluid communication with the cylinder through the manifold (8, 9) is accomplished by providing a plurality of valved openings (21-30) linearly disposed along the end of the cylinder between the manifold (8, 9) and the cylinder (10). As a piston (14) of the operating cylinder (10) passes these openings, a door coupled to the piston (14) is automatically slowed as fluid on the drive side of the piston is returned through the openings to the hydraulic fluid pump (7). A simplified control circuit coupled to the device provides three modes of operation, an opening mode, a closing mode and a reversing mode from door opening to door closing.
Patent FI-890076-A0 (FI)
Inventor: KRIEGER KURT
IPC: B65H23/24
Filed: 1989-01-06
Abstract: PCT No. PCT/DE88/00275 Sec. 371 Date Feb. 16, 1989 Sec. 102(e) Date Feb. 16, 1989 PCT Filed May 6, 1988 PCT Pub. No. WO88/08950 PCT Pub. Date Nov. 17, 1988.A device for acting upon and float-conveying webs of material, more particularly paper, using air or another fluid medium, inter alia, for drying the web, including a number of spaced-apart air ducts (9) on at least one side of the path of the web (B) and in the form of "nozzle chambers", each chamber having at least one nozzle region extending over the width of the web path, air outlets (D) between the nozzle chambers (9), a guide element (16) extending as far as the nozzle chambers (9) disposed between each pair of nozzle chambers on at least a part of the web path, and a joint or connection (18) between the guide element and the nozzle chamber (9) set back (19) relative to the side of the nozzle chamber facing the web path (E), the guide element having a closed central region (16a) and outlet orifices (17) at the sides thereof and opening into an air outlet (3).
Patent FI-901814-A0 (FI)
Inventor: VERHELST GABRIEL
IPC: C08G101/00
Filed: 1990-04-10
Abstract: The invention relates to a liquid isocyanate-containing prepolymer composition having an average isocyanate functionality greater than 2 and an NCO content of from 2 to 15 % by weight, as obtainable by reacting an isocyanate reactive polymer having an average nominal functionality of from 2 to 6 with a stoichiometric excess of a diphenylmethane diisocyanate composition containing at least 2 % by weight of 2,4'-diphenylmethane diisocyanate and having an average isocyanate functionality in the range from 2 to 2.3. The invention also relates to a method for preparing a polyurethane foam, which comprises reacting such a prepolymer composition with water.
Patent FI-902927-A0 (FI)
Inventor: LANGER LAYHER RUTH
IPC: E04H3/12
Filed: 1990-06-12
Abstract: The grandstand (50) has a supporting structure (51) which is formed by posts (67), bracing frames (75.1, 75.2), horizontal bars (73), diagonal stays (74) and side walls (62, 63, 64, 65, 66). Floor members (52) are supported thereon. Railings (55, 58) can be provided. The side walls are arranged, given equal lengths of the linear basic-grid dimension, at different inclinations, so that grandstands adapted to the particular circumstances and having good visibility conditions can be constructed from basic elements usable according to a unit construction system. <IMAGE>
Patent FI-935357-A0 (FI)
Inventor: KOENIG EBERHARD
IPC: C07D249/08
Filed: 1993-11-30
Abstract: Polyisocyanates blocked by means of blocking agents composed of     A) from 30 to 70 equivalent-% of diisopropylamine, B) a total of from 30 to 70 equivalent-% of at least one other blocking agent selected from the group consisting of CH-acidic esters and 1,2,4-triazole and   C) from 0 to 20 equivalent-% of other blocking agents, a process for their preparation by blocking organic polyisocyanates using such blocking agents, and their use as crosslinking agents for organic polyhydroxyl compounds in polyurethane bake finishes (stoving enamels, lacquers, paints, varnishes).