baber/WOPTO huggingface dataset:
Patent CN-1666394-A (CN)
Inventor: FRIEDRICH DENTER
IPC: H01R13/658
Filed: 2003-05-20
Abstract: 本发明提供一种设备，其用来覆盖模块配线架内的模块的位置。该设备包括一覆盖单元(76)，其能放置在该位置上。模块设计为其能与其它的模块在框架体上并列排列，模块的结构允许带有电线端部(74)的电线(72)的引入，它们用来连接到模块。覆盖单元(76)如此设计，使得其对电线(72)和电线端部(74)提供保护，并保持电线(72)的限定位置。
Patent CN-1695144-A (CN)
Inventor: LAW KINSELLA MICHAEL PATRICK M
IPC: G06Q10/00
Filed: 2003-09-08
Abstract: 本发明描述了一种消息接发方法，其中代表用户和个人的属性的化身用于捕获信息和/或选择用户或个人。在一个实施例中，响应于用户输入的属性来提供化身，并且匹配和检索过程从数据库选择记录。根据记录中的属性来提供化身。用户选择化身，并且能够匿名地与个人通信。本发明也描述了利用化身捕获数据及利用化身选择个人的方法和系统。
Patent CN-1040995-A (CN)
Title: 树脂组合物
Inventor: OHMAE TADAYUKI
IPC: C09D5/46
Filed: 1989-09-07
Abstract: 一种适用于粉末涂料的树脂组合物，它包括(A)80～98份(重量)含有与不饱和羧酸或它的酸酐接枝的结晶丙烯聚合物的聚丙烯组合物，(B)20～2份(重量)密度为0.860～0.915克/厘米 3 的乙烯/α-烯烃共聚物，(C)0.001～1.0份(重量)含有6个或更多碳原子的乙烯基环烷烃聚合物，和(D)0～10份(重量)金属氧化物或金属氢氧化物。
Patent CN-1041160-A (CN)
Inventor: RANDAWA ZAFAR I
IPC: C07K14/435
Filed: 1989-09-11
Abstract: 本发明提供了一种具有衍生小环氢硫基的稳定的生物活性生长激素，以及产生小环衍生生长激素的方法。该小环衍生生长激素在长期贮藏期间是稳定的，即，它形成极微量灭活生长激素的二聚体、低聚体和聚集体。该生长激素的生物活性等于或大于非衍生生长激素的生物活性。
Patent CN-1086179-A (CN)
Inventor: UYAMA SHINTARO
IPC: B60T15/36
Filed: 1993-07-10
Abstract: 在制动助力器的阀体中制出一个常压通道的改
进措施。一个给定尺寸的凹口在阀体的内周边表面
并在常压通道的后端的后面位置被制出。凹口这一
措施允许反作用盘的直径较先有技术增加了与凹口
的深度对应的一个量值，因此使得反作用盘的耐用性
能得到了改进。
Patent CN-1104378-A (CN)
Inventor: XIAOGUANG HU
IPC: H01M12/04
Filed: 1993-12-23
Abstract: 一种高能再生氢铅燃料电池。本发明涉及再生燃料电池领域。其特征是负极采用WC，H 2 ；正极采用PbO 2 ；电解液采用H 2 SO 4 溶液，该电池具有比能量高，成本低，寿命长，且有过放电保护功能。
Patent CN-1095972-A (CN)
Title: 凹螺纹高强度预应力钢筋生产方法
Inventor: BIN LI
IPC: B21F99/00
Filed: 1994-03-29
Abstract: 本发明是一种凹螺纹高强度预应力钢筋的生产
方法，包括酸洗钝化、拉光刻痕和热处理等生产工艺，
采用了模具自转式凹螺纹刻痕成型工艺和恒定温度
的高温、中低温中频加热及高压快速斜喷射式强制冷
却的热处理工艺。使产成品的抗拉强度可提高到
1422MPa以上，延伸率达5～10％，并具有良好的可
镦、可焊和加工切削性能，达到了高强度预应力混凝
土管桩技术的要求，增加了一个新的高强度钢筋品
种。
Patent CN-1139210-A (CN)
Title: 检测装置，检测方法和敏感元件
Inventor: KASAI EIJI
IPC: G01N27/02
Filed: 1995-11-30
Abstract: 本发明的目的在于提供这样一种检测装置，其测量精度高，即使对金属以外的物质也能检测，并且不管容器是否透明均能检测，而且还能检测出物质的种类。该检测装置通过传输线路4把高频信号从振荡部2传送到敏感元件部1内，敏感元件部1的阻抗根据有无被测物质而变化，随着该阻抗的变化而产生的反射信号被反射波敏感元件部3检测出来，根据有无该反射信号及其大小，即可检测出有无物体等情况。
Patent CN-1156318-A (CN)
Inventor: HARUNOBU SANO
IPC: H01B3/12
Filed: 1996-12-20
Abstract: 本发明揭示了一种叠层陶瓷电容器，包括由下列组成式为主要组分的陶瓷组合物制成的介电陶瓷层：(1-α-β){BaO} m ·TiO 2 +αRe 2 O 3 +β(Mn 1-x-y Ni x Co Y )O(0.0025≤α≤0.025；0.0025≤β≤0.05；β/α≤4；0≤x＜1.0；0≤y＜1.0；0≤x+y＜1.0；1.000＜m≤1.035；它以所述主要组分为基准，还含有0.5至5.0％(摩尔)的次要组分氧化镁，和0.2至3.0％(重量)SiO 2 -TiO 2 -MO类氧化物。
Patent CN-1162663-A (CN)
Inventor: OHSUGI YASUHIRO
IPC: D06F57/00
Filed: 1997-03-13
Abstract: 一种衣物晾干架，包括在基体周围的放射状扩开的多支晾干用臂杆，以及用以夹压固定欲晾干物品而设在各晾干用臂杆上的夹具，由于为折叠而使各晾干用臂杆向相反于扩开的方向回转锁定的限制装置的动作而可解除前述夹压，因此，可容易解除该夹具的固定，可容易地卸下挂在各晾干用臂杆的晾干物品。
Patent CN-1210145-A (CN)
Inventor: HUANG BINGREN
IPC: C12N15/81
Filed: 1997-08-29
Abstract: 本发明涉及表皮生长因子工程菌及使用该菌制备表皮生长因子的方法,该工程菌为甲基营养型酵母细胞,它含有至少一个拷贝的能够编码51个氨基酸的人表皮生长因子的基因序列,其特征在于所述的人表皮生长因子的基因序列的5’端连接一个a－因子前导肽,在该a－因子前导肽DNA序列前融合一个Kozak序列,然后再克隆到醇氧化酶启动子下游以构建成整合型的能表达单拷贝人表皮生长因子的序列。
Patent CN-1242059-A (CN)
Title: 经纱连续染色的方法和实施此方法的设备
Inventor: GODAU ECKHARDT
IPC: D06B23/16
Filed: 1997-10-02
Abstract: 本发明涉及一种用靛蓝或其他染料基团为经纱尤其棉经纱连续染色的方法,在浸渍和挤压后为了固色要求氧化或热处理,这种方法克服了用于经纱连续染色的传统方法的缺点,尤其是采用本方法决定性地减少了必需的染液量。采用一种新的染色反应器(1),经纱带在染色设备内的滞留时间可设计成变化的,与此同时无须增加染液容积。由于可以加热或冷却染液,固色温度可选择为低于室温至超过100℃,并因而为所有的一般用于经纱的染色工艺创造了最佳的条件。其结果是可以减少在靛蓝染色车间内浸渍－氧化过程的次数,并因而可以高度灵活地满足对具有不同耐洗牢度和色泽深度的靛蓝粗斜纹棉布和黑色和彩色劳动布日益增长的需求。
Patent CN-1220076-A (CN)
Inventor: JANNING JOHN L
IPC: H05B37/03
Filed: 1997-02-03
Abstract: 一串串联连接的白炽灯泡(12－21),其中:这一灯具组内几乎所有灯泡灯丝都各自有一个分流元件(31),这个分流元件在灯具组处在正常运行期间并不工作,只有当分流元件两端的电压上升到超过预定值时,才有分流作用。
Patent CN-1230623-A (CN)
Title: 办公自动化机器用倾斜铰链
Inventor: KATOH HIDEO
IPC: E05D3/02
Filed: 1998-03-31
Abstract: 一种倾斜铰链,包括:安装部件、回转轴、第1摩擦垫片、第2摩擦垫片、压紧用平垫片;通过自锁小径部的端部使前述第1摩擦垫片压接在轴承板和大径部之间,使前述第2摩擦垫片压接在前述轴承板和前述弹簧垫片之间,在回转轴回转时,向使第1摩擦垫片和轴承板之间或第1摩擦垫片和大径部之间的任一侧之间、及第2摩擦垫片和轴承板之间或第2摩擦垫片和弹簧垫片间的任一侧之间发生滑动摩擦的部分涂布润滑剂。
Patent CN-1217681-A (CN)
Inventor: MASAYOSHI KOMORI
IPC: B26D5/08
Filed: 1998-02-18
Abstract: 提供一种用于便携式终端机或测量仪器的打印装置,特别是一种具有在打印后对记录纸进行切割功能的小型、轻量、薄型的、带有刀具的打印装置。将其构成为在刀具部(27)和打印部(21)叠置装配时刀具用马达(31)的一部装入打印机用马达(25)附近形成的空间部,这样能使各个马达或一方的马达能有效利用相互或另一方马达附近的空间,故能做成结构非常简单、小型、轻量、薄型的、带有刀具的打印装置。
Patent CN-1271268-A (CN)
Title: 增效的含氟牙用组合物
Inventor: PO ZHANG YU
IPC: A61K8/64
Filed: 1998-09-16
Abstract: 一种多组分抗龋牙用组合物及其使用方法,该组合物具有含有一种氟离子源的第一牙用组分和含有酪蛋白糖多肽化合物的第二牙用组分,其中这两种组分在使用前是物理上分离的并在应用到牙齿上之前才立即混合,该牙用组合物显示出增强的牙釉质再矿化作用。
Patent CN-1253050-A (CN)
Title: 使用弯管辊的管子成形装置、成形方法及管子
Inventor: YAMASHITA MICHIO
IPC: B21C37/08
Filed: 1999-11-04
Abstract: 一种使用弯管辊的管子成形装置、成形方法及管子,通过适当设定下辊32的间距L和上辊34对下辊32的压入量S并对材料进行成形、或采用预先将前后两端部向上端弯曲至管子周长的1/5以上的材料,并成形至辊子弯曲区域为管子周长的3/5以下,可减小弯管辊在成形中施加于上辊上的负荷,抑制上辊的弯曲,抑制管子长度方向上的中央部所产生的开口,从而制造出管子形状良好的高强度厚壁长管。
Patent CR-20110696-A (CR)
Title: Valvula medica con sellado de contrapresiën mejorado
Inventor: SIOPES WILLIAM
IPC: A61M39/00
Filed: 2011-12-20
Abstract: Una válvula médica varía entre un modo abierto que permite el flujo de fluidos y un modo cerrado que impide el flujo de fluidos. Para este propósito, la válvula posee una caja con una entrada y una salida, un miembro rígido montado en forma movible dentro de la caja y un miembro flexible con una porción selladora.
Patent EC-SP055819-A (EC)
Inventor: SCHMID HANS W
IPC: A61P17/14
Filed: 2005-05-26
Abstract: The present invention relates to a composition which comprises as active ingredients a combination of melatonin, ginkgo biloba and biotin. The composition is particularly suitable for producing formulations for topical application in the hair.
Patent EC-SP099472-A (EC)
Inventor: ZAWEL LEIGH
IPC: A61K31/427
Filed: 2009-06-26
Abstract: The present invention relates to methods of treating hematological malignancies, including acute myeloid leukemia (AML), comprising the combination of a compound that inhibits the binding of the Smac protein to IAPs ("IAP inhibitor") and one or more pharmaceutically active agents; pharmaceutical compositions comprising said combination; and a commercial package comprising said combination. The present invention also relates to the use of IAP inhibitors in combination with one or more pharmaceutically active agents for the preparation of a medicament to treat hematological malignancies, including AML.
Patent EC-SP961726-A (EC)
Title: Partes, ensamblaje de tubos y metodo
Inventor: RIDENOUR RALPH G
IPC: F16L25/00
Filed: 1996-04-18
Abstract: La presente invención se refiere a tubos y el ensamblaje de ajuste han sido hechos por el método de mover relativamente un tubo a un diámetro interior en ajuste con este diámetro interior extendido de extremo a extremo en el ajuste, comprimiendo longitudinalmente el tubo para expandirlo radialmente en el engranaje con la parde del diámetro interior, internamente enroscando ya sea el tubo o el ajuste con las tuercas siendo estas adpatadas para recibir una segunda parte hasta que está sellada contra fluidos con el tubo y por esto entonces no hay necesidad de un sellante contra fluidos entre el tubo y el primer ajuste. La invención es también el tubo y su ajuste constituido por tal método. El presente abstracto es simplemente un resumen de aplicaciones generales, no es una completa explicación de todos los principios de operación o sus aplicaciones, y no debe ser extendido como una limitación del objeto de las reivindicaciones de la presente materia.
Patent FI-20021345-A (FI)
Inventor: SYRJAENEN TARU
IPC: B42D15/10
Filed: 2002-07-08
Abstract: The present invention relates to a method of producing a layered and flexible information page (10) of a secure document by laminating layers of the information page together. To make the information page in an easy and simple manner, the method comprises: forming a separation layer (9a) of a material that prevents layers (3, 4) from laminating together, placing layers (1 to 6) of the layered information page on top of each other in such a manner that the separation layer (9a) partially separates two layers (3, 4) from each other, laminating the layers (1 to 6) together, and forming a connection piece (14) by removing a part (12) from the laminated information page (10) by making a cut (11a) extending to the separation layer and by removing the part (12) separated by the cut. <IMAGE>
Patent FR-1605031-A (FR)
Title: Ethynyl benzene cpds.
IPC: C07C1/30
Filed: 1968-10-29
Granted: 1972-08-28
Abstract: Preparation of mono- and di-ethynyl benzenes (I). R = ethynyl or H R1=C1-3 alkyl, H or halogen.n = 1-4. By warming compds. of formula (II) (where X = Cl or Br) with a solution of excess alkali hydroxide e.g. KOH, in an aliphatic diol of high b.pt. (III) at 50-120 deg.C and under reduced pressure. Preparation of polymers with good stability to heat.
Patent GB-1052967-A (GB)
IPC: F16B9/02
Abstract: 1,052,967. Carrying conductors through partitions. R. F. OXLEY. Oct. 15, 1965 [Nov. 3, 1964], No. 44687/64. Heading H2E. [Also in Division E2] In a fitting for use, for example, as an electrical lead-through insulator or terminal for attachment to a perforated member 16 wherein the introduction of a spigot 18 into the base of a deformable bush 10 adapted for passing through a hole in the perforated member expands a part of the bush projecting through the hole to lock the bush on the member, the bush is additionally formed with at least one peripheral groove housing a seal 26 which is urged into sealing engagement with the member as the spigot 18 is pushed into the bush. As shown, the bush is expanded by a portion 20 of the spigot and also by an enlargement 28. In another arrangement, the enlargement 28 is omitted and an additional seal 30, Fig. 2 (not shown), is located in a groove adjacent a shoulder 22 of the bush. In other arrangements, Figs. 3-5 (not shown), the seal of Fig. 1 is modified to extend wholly or partly beneath the head 12 of the bush.
Patent GB-1226350-A (GB)
IPC: C07J51/00
Filed: 1968-03-25
Abstract: 1,226,350. 1,2α - Methylene - 7α - halosteroids. SCHERING A.G. 25 March, 1968 [23 March, 1967], No. 14163/68. Heading C2U. Novel 1,2α - methylene 7α - halo - steroids of the partial structure (wherein R is OH, Oacyl, Oalkyl, F, Cl or Br; and X is Cl or Br) are prepared by reacting the corresponding 1,2α - methylene - #<SP>4'6</SP> - 3 - ketosteriods which do not contain further double bonds simultaneously with elemental chlorine or bromine or compounds capable of releasing positive chlorine or bromine and an appropriate nucleophilic reagent, such as water in the presence of a strong acid in an inert solvent (to introduce OH), dimethylformamide in the presence of an anhydrous acid (to introduce O.CO.H), a carboxylic acid in the presence of an anhydrous acid (to introduce Oacyl), an alcohol in the presence of an anhydrous acid (to introduce Oalkyl), a chloride (or bromide) in the presence of an anhydrous carboxylic acid and a strong anhydrous acid or HCl (or HBr) in an inert anhydrous solvent (to introduce Cl or Br), or HF in an inert anhydrous solvent or a fluoride in the presence of an anhydrous carboxylic acid and a strong anhydrous acid (to introduce F). Preferred starting materials are 1,2α - methylene - #<SP>4</SP>'<SP>6</SP> - pregnadien - 17α - ol- 3,20 - dione and its esters and their 16α - methyl derivatives, 1,2α - methylene - #<SP>4</SP>'<SP>6</SP> - androstadien - 17# - ol - 3 - one and 16α,17α - isopropylidenedioxy - -1,2 α -methylene - #<SP>4</SP>'<SP>6</SP> - pregnadiene- 3,20-dione. The steroids of the invention are stated to be potent gestagens with only a slight anti-androgenic side effect, and they may be made up into pharmaceutical compositions with suitable carriers.
Patent GB-1229297-A (GB)
IPC: B29C37/00
Filed: 1968-10-25
Abstract: 1,229,297. The antibiotic melinacidin. UPJOHN CO. 25 Oct., 1968 [25 Oct., 1967], No. 50853/68. Heading C2A. [Also in Division A5] The antibiotic melinacidin which is effective in inhibiting the growth of Gram-positive and Gram-negative bacteria; soluble in chloroform, methylene chloride, dimethyl formamide and dimethyl sulphoxide; is slightly soluble in acetone and 95% ethanol; and is substantially insoluble in water and saturated hydrocarbon solvents; has an U.V. absorption maximum at 300 mÁ (a=7À93, in ethanol); contains C, 50À33%; H, 4À32%; N, 10À51%; S, 17À31%; O, 16À52%; has an optical rotation [α]D = 25 +736 degrees (c, 0À394, CHCl 3 ); and in its essentially pure crystalline form has characteristic I.R. absorption spectrum in mineral oil mull and in a KBr disc and papergram as shown in Figs. 1, 2 and 3, respectively; has the empirical formula C 16 H 17 N 3 S 2 O 4  and a melting-point of 228-231 C. (with decomposition), is prepared by cultivating Acrostalagmus cinnabarinus var. melinacidinus NRRL 3291 in an aqueous nutrient medium containing a source of assimilable carbohydrate and nitrogen under aerobic conditions until substantial antibacterial activity is imparted to the medium by the production of melinacidin, and isolating the melinacidin so produced. Melinacidin may be isolated by filtering the medium, extracting the melinacidin from the filtrate, absorbing the melinacidin from the solvent extract and recovering melinacidin from the adsorbent.
Patent GB-1230191-A (GB)
IPC: F04B7/02
Filed: 1968-04-30
Abstract: 1,230,191. Valves. J. I. CASE CO. 30 April, 1968 [1 May, 1967 (2)], No.20326/68. Heading F2V. A valve for controlling flow of concrete in a pipe 102 has a replaceable closure member 160 or 204 which seats against the interior surface of the pipe, and which is provided with a wiping edge 148 or 210 to inhibit passage of concrete into valve chamber 104. The guide portion of the closure member is provided with piston rings 126, 132. In the construction of Fig. 3, closure member 160 is dome-shaped and resilient, and the wiping edge is constituted by a sleeve 146. Fig. 6 shows a modification in which the closure member is cut away to provide a surface 206 which, due to the fluid pressure in the pipe, assists opening of the valve. In a further modification (Fig. 8, not shown), a web is provided between surfaces 206, 208.
Patent GB-1233643-A (GB)
IPC: C07D213/14
Filed: 1969-05-02
Abstract: 1,233,643. Pyridine. IMPERIAL CHEMICAL INDUSTRIES Ltd. 13 April, 1970 [2 May, 1969], No. 22514/69. Heading C2C. Pyridine is produced by reacting 3,4-dihydro- 2H-pyran with ammonium ions or ammonia, in the liquid phase in the presence of molecular oxygen. The reaction may be carried out in the presence of water and/or an organic solvent. The preferred solvent is an aqueous solution of an alkanoic acid having up to 6 atoms in the alkyl group, e.g. acetic or propionic acid. Preferably the process is carried out in the presence of cupric or ferric ions.
Patent GB-1233945-A (GB)
IPC: A47C31/04
Filed: 1968-11-06
Abstract: 1,233,945. Fastenings. PROGRESS MERCANTILE CO. Ltd. 31 Oct., 1969 [6 Nov., 1968]. No. 52698/68. Heading E2B. [Also in Division A4] A metal clip 4 for reinforcing and securing the end of an upholstery webbing strip (1) comprises a channel section, defined by two walls 4a, 4b and a base 4c, one wall 4a having an outwardly tipped edge 7 and inwardly pressed teeth 5, the other wall 4b having apertures 6 to receive the tips of the teeth 5 when the clip 4 is clinched over the end of the webbing strip (1), and the base 4c having outwardly pressed teeth 8 for biting into a frame (2) to which the strip (1) is to be secured.
Patent GB-1238991-A (GB)
Inventor: OERTEL G
IPC: C08G18/76
Filed: 1969-11-28
Abstract: 1,238,991. Laminates. FARBENFABRIKEN BAYER A.G. 28 Nov., 1969 [4 Dec., 1968], No. 58218/69. Heading B5N. [Also in Divisions C2 and C3] Compounds of the formula where R 1  is alkyl of 1-18 carbon atoms or optionally substituted phenyl, R 2  is H or R, or R 1  and R 2  form a cycloaliphatic ring are used to bond together the same of different types of material e.g. natural or synthetic rubber, leather, textiles, synthetic resins and wood but preferably for bonding rubber or soft polyvinyl chloride materials.
Patent GB-1252986-A (GB)
IPC: G09F11/00
Filed: 1969-03-17
Abstract: 1,252,986. Memorandum device. C. M. ACUNA. 17 March, 1969 [17 June, 1968], No. 13817/69. Heading G5C. [Also in Division B6] A key 16 engages in a slideway defined by elements 15. When at the left-hand end of the slideway it actuates a switch (22), Fig. 7 (not shown), located under panel 25, which causes a light 13 to be illuminated. Matter written in space 14 is visible by the action of a plastics sheet 27 being pressed upon a waxed sheet 26, and the light 13 draws attention to this matter. Sheet 27 and a translucent sheet 28 lie in a sleeve portion 24 of the key 16, so that when the key is moved to the right-hand end of the slideway, the sheets 26 and 27 are separated, erasing the writing; the light 13 is simultaneously extinguished. The lights are fed from the mains supply by a circuit, Fig. 9 (not shown), which includes a standby battery (B) which automatically cuts in should the mains supply fail.
Patent GB-1264223-A (GB)
IPC: C25D11/24
Filed: 1969-05-05
Abstract: 1,264,223. Etching. Y. KATAYAMA. 5 May, 1969 [14 March, 1969], No. 22828/69. Heading B6J. A method of processing aluminium comprises anodizing aluminium, printing a coloured figure on the surface using an ink comprising an organic pigment and a vehicle resistant to attack by acid or alkali, the vehicle having a lower density than the pigment and acting as an etching resist, and etching the remainder of the surface, e.g. with sodium hydroxide, to form a coloured figure in relief. The aluminium may be a foil applied to a body at least the surface of which is resistant to acid and alkali, in which case the etching is continued to remove the foil other than the figure. The vehicle may be a chlorinated rubber or an acrylic or epoxy resin, and the pigment may be an oil colour.
Patent GB-1266716-A (GB)
IPC: C07C49/707
Filed: 1969-09-26
Abstract: 1,266,716. Tetrahydroisohumulones. ARTHUR GUINNESS SON & CO. (DUBLIN) Ltd. 14 Sept., 1970 [26 Sept., 1969], No. 47524/69. Heading C2C. The invention comprises crystalline (Œ) cis and (Œ) trans tetrahydroisohumulone. The cis and trans isomers of (Œ) tetrahydroisohumulone are prepared by acylating phloroglucinol with isovaleryl chloride and aluminium chloride to 2,4,6-trihydroxyisovalerophenone, reducing by the Clemmensen procedure to isopentylphloroglucinol, acylating with isovaleryl chloride and aluminium chloride to 2,4,6-trihydroxy-3-isopentylisovalerophenone, reducing by the Clemmensen procedure to diisopentylphloroglucinol, acylating with isovalenyl chloride and aluminium chloride to tetrahydro-4-desoxyhumulone, oxidizing to (Œ) tetrahydrohumulone and isomerizing to a mixture of (Œ) cis and (Œ) trans tetrahydroisohumulones.
Patent GB-1266980-A (GB)
IPC: F16G13/06
Filed: 1970-01-06
Abstract: 1,266,980. Chains. VSESOJUZNY NAUCHNO-ISSLEDOVATELSKY I PROEKTNO TEKHNOLOGICHESKY INSTITUT UGOLNOGO MASHINOSTROENIA. 6 Jan., 1970 [18 Feb., 1969], No. 676/70. Heading F2Q. In a chain comprising pairs of flat outer links 1 connected together by cylindrical pins 3, alternating with pairs of flat inner links 2 connected together by pins 4 having concave bearing surfaces to receive the pins 3, which extend through clearance holes in the inner links 2, the pins 3 are alternately on the leading side and the lagging side of the pins 4, and the distance A between adjacent pins 4 is greater than the distance B between adjacent pins 3. Thus only every second hinge is engaged by a sprocket tooth and in all cases the pin 3 of the hinge is engaged, so that there is no tendency for the pins 4 to be loosened from the links 2. The invention is applicable to single row or multi row chains.
Patent GB-1267077-A (GB)
IPC: B01J14/00
Filed: 1969-05-23
Abstract: 1,267,077. Polymerisation apparatus; mixing apparatus. SOC. RHODIACETA. 23 May, 1969 [27 May, 1968], No. 26593/69. Headings B1C and B1X. [Also in Division C3] Apparatus suitable for continuously carrying out reactions in which the viscosity of the reaction mixture changes as the reaction proceeds and in which the reaction mixture and product are in the liquid phase, e.g. polycondensation, comprises a hollow shell reactor 1 with degassing orifices 4 through with the reaction mixture is continually passed from inlet 2 to outlet 3. The reactor has a substantially horizontal axis 6 about which a stirring system 7 rotates, the stirring system consisting of at least one series A, B, C or D of flat circular sector stirring plates 8 normal to the axis spaced from one another both linearly along and angularly around the axis, the plates being arranged in sets of one or more plates in each plane normal to the axisthe linear spacing and angular spacing of the plates being inter-related and related to the average viscosity and average density of the reaction medium at a designated point. The stirring system preferably comprises several stirring series A, B, C and D in each of which the distance between plates increases and the angular spacing remains constant, this latter increasing from one series to the next. The stirring system has a coefficient of obstruction which vanes from one end of the stirring system to the other, being 0.1-0.5 at the feed end and 0.01-0.1 at the outlet end. A speed of rotation of between 1 and 10 rev./minute is generally used and scraper strips 9 may be fitted to the circumference of the plates.
Patent GB-1288675-A (GB)
IPC: G21C13/093
Filed: 1970-05-01
Abstract: 1288675 Reactor pressure vessels FRIED KRUPP GmbH 1 May 1970 [3 May 1969] 21136/70 Heading G6C In a nuclear reactor prestressed concrete pressure vessel, the inner surface of the concrete is protected by a double-walled metal lining. The stainless steel, cylindrical inner liner, 1, is supported on the radial struts 2, 2<SP>1</SP> which anchor the lining to the concrete. The outer liner 4 is welded to the struts 2 by the cover plates, 5, and s cooled by the tubes 8, welded to its outer surface. The gap between 1 and 4 is filled with concrete. The lining is formed in segments welded together at the joints, 9. The internal pressure is transmitted through the liners to the vessel wall.
Patent GB-1290340-A (GB)
IPC: E06B7/23
Filed: 1969-06-24
Abstract: 1290340 Sealing strips for doors BERNARD DIXON & PARTNERS Ltd 15 June 1970 [24 June 1969] 31877/69 Heading E1J A vertical edge seal for a door or window which has a weatherboarded seal along its lower horizontal edge, comprises a rigid metal or plastics strip 6 whose lower end is inclined at an angle corresponding to the outward downward slope of the weatherboard surface and whose upper end accommodates a dowel plug for butt-joining with a further vertical extension strip of the same cross-section, a continuous elastomeric sealing strip 7 being retained in a channel 8 which extends the full length of the assembled vertical strip. Preferably the dowel plug is fitted into an open end of a second channel 9 extending throughout the length of the rigid strip 6. The vertical seal is attached by screws 10 extending across the channel 9 to the jamb 2A of the frame 2, as shown, or to the door 1. The lower horizontal seal comprises an elastomeric strip retained in a channel in the underside of a rigid strip whose sloping upper surface constitutes a weatherboard and which is attached to the door, (Fig. 2, not shown).