baber/WOPTO huggingface dataset:
Patent CN-1055038-A (CN)
Title: 控制燃气轮机燃料的方法及装置
Inventor: URUMI HARUO
IPC: F02C9/32
Filed: 1991-03-18
Abstract: 当燃气轮机负载改变时，改变燃料供应量使其与

改变后的负载相适度，燃料供应控制阀在开始时以高

速操作，当燃料供应量接近改变后的负载所需的量

时，以比所述高速低的速度进行操作。因此防止了燃

烧室熄火，而又不引起燃气轮机的转数超过一定的上

限。
Patent CN-1135177-A (CN)
Inventor: YALLAMPALLI C
IPC: A61K31/341
Filed: 1994-11-17
Abstract: 通过对患者使用单一的或任意地与孕激素，或者，对于非妊娠雌性患者与孕激素或雌激素或二者的组合，结合的氧化氮合酶和/或氧化氮供体或二者的组合，改善更年期症状。
Patent CN-1164016-A (CN)
Inventor: ZHANG WEIHENG
IPC: F28D1/04
Filed: 1995-12-25
Abstract: 一种节省材料的散热器，是由若干片散热件连接而成，其特征在于散热件的侧翼由一散热片的侧翼形成，散热片的长边不重叠，在不改变原有散热主体宽度的情况下，减少了单片散热件的宽度尺寸，节省了大量材料。
Patent CN-1137735-A (CN)
Title: 糕点用容器及其制作方法
Inventor: KUNIHIRO HIRANO
IPC: B65D85/36
Filed: 1995-10-31
Abstract: 一种糕点用容器(1)，具有通孔(16)，占据着容器的整个底部，容器由环形周壁(2)组成。在加热板(8)连同置放在它上面的糕点面糊(10)与容器(1)一起加热时，热量经由通孔(16)直接传给糕点面糊(10)。因此，面糊(10)有效地受热，而添加于面糊(10)的油也有效地扩散。这样提高了糕点的松软口感。
Patent CN-1159094-A (CN)
Title: 内部电源电路
Inventor: SONEDA MITSUO
IPC: H02M3/07
Filed: 1996-11-08
Abstract: 一种内部电源电路，包括：多个电荷存储器，一个第一电源端，一个第二电源端，一个第一开关装置，用于把多个电荷存储器相互并联连接在第一状态，和一个第二开关装置，用于把多个电荷存储器相互串联连接在第二状态，和电荷存储器在第一状态或第二状态中被连接在第一电源端和第二电源端之间，和第一状态和第二状态重复地被设置以便升高或降低一个在第一电源端和第二电源端之间的电压。
Patent CN-1214119-A (CN)
Inventor: JENKINS R M
IPC: G01S17/02
Filed: 1997-01-22
Abstract: 一种辐射场分析器(10)提供用于分析从景像接收的辐射空间模谱的手段。在一个多模波导实施例中,来自激光器(24)的光通过一个铝波导结构(12)导向景像。该激光的一部分向着模转换器(28)。模转换器(28)有选择地将该激光辐射转换成一系列的模。从景像折回的激光同来自模转换器的光混合,产生干涉信号。这些信号被探测器(34)测量,并被编程的计算机(36)分析。通过依次改变由发生器(28)生成的模和分析所得到的信号,获得从景像折回的模谱。
Patent CN-1254998-A (CN)
Title: 无线通信装置和降低其能耗的方法
Inventor: MOTOYASU TUGUCHI
IPC: H04W52/02
Filed: 1999-11-02
Abstract: 在一种CDMA通信装置中,两个对应于天线设置的接收电路解调天线接收的信号以输出接收信号。两个对应于接收电路设置的延迟分布电路在每个预定时间间隔使来自接收电路的接收信号移相,将接收信号与已知的数据相关,以输出相关值数据。一个搜索电路在从延迟分布电路得到的至少两个相关值数据中检索峰值,并比较从相关值数据检测到的峰值,根据比较结果使多个接收电路中至少一个的操作实际停止。
Patent CR-20110145-A (CR)
Title: Novedoso elemento hueco ajustable de almacenamiento de sustancias líquidas con baja polaridad y procedimiento de fabricación in situ del mismo
Inventor: JUAN JOSÉ FORERO CABEZAS
IPC: B32B1/00
Filed: 2011-03-18
Abstract: Novedoso dispositivo ajustable de almacenamiento de sustancias líquidas con baja polaridad en cantidades industriales a base de resinas naturales o sintéticas, fibra de vidrio, polímeros o materiales similares.
Patent CR-20110203-A (CR)
Title: Arilpirrolidinas pesticidas
Inventor: GOERGENS ULRICH
IPC: C07D207/08
Filed: 2011-04-15
Abstract: La invención se refiere a compuestos de arilpirrolidinas que muestran una eficacia insecticida excelente y que pueden usarse tanto en el campo agroquímico como en el campo de la medicina veterinaria.
Patent CR-20130023-A (CR)
Title: Pirazolo[1,5-a]pirimidinas para tratamiento antiviral
Inventor: BABAOGLU KERIM
IPC: A61K31/519
Filed: 2013-01-21
Abstract: La invención proporciona compuestos de la fórmula I o la fórmula II: o una de sus sales o ésteres farmacéuticamente aceptables, tal como se describe en la presente.
Patent CR-20150441-A (CR)
Title: Métodos de manipulación de papaya
Inventor: EDAGI FERNANDO K
IPC: A23L3/34
Filed: 2015-08-25
Abstract: Se proporciona un método para almacenar papaya que comprende la etapa de exponer la papaya a una atmósfera que contiene un compuesto de ciclopropeno, donde ya sea (a) las papayas están en un empaque de atmósfera modificada durante la exposición al compuesto de ciclopropeno, o (b) las papayas son colocan en un empaque de atmósfera modificada después de la exposición al compuesto de ciclopropeno, y la papaya permanece en el empaque de atmósfera modificada durante al menos dos horas
Patent CR-20160518-A (CR)
Title: Compuestos para tratar atrofia muscular espinal
Inventor: NARYSHKIN NIKOLAI A
IPC: C07D519/00
Filed: 2015-05-11
Abstract: La presente invención proporciona compuestos de fórmula (I) en los que A, R1, R2 y R3 son como se describen en el presente documento, así como sales farmacéuticamente aceptables de los mismos. Además, la presente invención se refiere a la fabricación de compuestos de fórmula (I), a composiciones farmacéuticas que los comprenden y a su uso como medicamentos.
Patent CR-20160560-A (CR)
Title: Soporte de conductor giratorio
Inventor: O'CONNELL DANIEL NEIL
IPC: H02G1/04
Filed: 2015-05-07
Abstract: Un soporte de conductor giratorio que incluye al menos un primer y segundo elementos de retenedor de conductor, que están montados sobre y separados a lo largo de un elemento de base giratorio a una distancia que corresponde sustancialmente a la distancia de separación entre los dos o más sub- conductores existentes que van a ser reemplazados durante un procedimiento de encordado. El elemento de base está unido de manera giratoria a un soporte, que puede estar montado en al menos un aislante. El al menos un aislante puede estar montado en un brazo en el extremo de un aguilón. Un actuador y articulación pueden ser proporcionados para hacer girar el elemento de base sobre su soporte.
Patent CR-20200082-A (CR)
Title: Method of producing pharmaceutical compositions comprising immunogenic chikungunya virus chikv-delta5nsp3
Inventor: MEINKE ANDREAS
IPC: C12N7/00
Filed: 2018-09-19
Abstract: The present invention relates to a process for producing an immunogenic live attenuated Chikungunya virus, as well as pharmaceutical compositions comprising the same.
Patent CR-20230045-A (CR)
Title: Improved antigen binding receptors
Inventor: FREIMOSER-GRUNDSCHOBER ANNE
IPC: C07K16/42
Filed: 2021-08-02
Abstract: The present invention generally relates to antigen binding receptors capable of specific binding to an Fc domain comprising the amino acid mutation P329G according to EU numbering. The present invention also relates to T cells, transduced with an antigen binding receptor which is recruited by specifically binding to/interacting with the mutated Fc domain of therapeutic antibodies. Furthermore, the invention relates to a kit comprising the transduced T cells of the invention and/or nucleic acid molecules, vectors encoding the antigen binding receptors of the present invention and tumor targeting antibodies comprising a mutated Fc domain.
Patent EC-SP055583-A (EC)
Title: Compuestos del 1-fenil-2-dimetilamino-metil-ciclohexano, para la terapia de sintomatologia depresiva, dolor e incontinencia.
Inventor: ZIMMER OSWALD KARL
IPC: A61K31/135
Filed: 2005-02-01
Abstract: La invención se relaciona con metabolitos de la [2-(3-metoxifenil)-ciclohexil-metil]-dimetilamina como bases libres y/o en forma de sales fisiológicamente aceptables, los medicamentos correspondientes, el uso de la [2-(3-metoxifenil)-ciclohexil-metil]-dimetilamina y sus metabolitos para producir un medicamento para el tratamiento de depresiones, y métodos para tratar depresiones.
Patent EC-SP067100-A (EC)
Title: Preparación enantioselectiva del derivado de quinolina
Inventor: LOHSE OLIVIER
IPC: C07D215/00
Filed: 2006-12-20
Abstract: Se describe un proceso para la preparación de oxi-5-((R)-2-halo-1-hidroxi-etil)-(1H)-quinolin-2-onas 8-sustituidas, o solvatos aceptables de las mismas. El proceso involucra hacer reaccionar una oxi-(1H)-quinolin-2-ona 5-(a-haloacetil)-8-sustituida con un agente reductor en la presencia de un agente quiral y una base, para formar una 8-(oxi-sustituida)-5-((R)-2-halo-1-hidroxi-etil)-(1H)-quinolin-2-ona, el agente quiral una Fórmula I ó II:donde M, L, X, R1, R2, y R3 tienen los significados indicados en la especificación.
Patent EC-SP088602-A (EC)
Title: Compuestos con efectos medicinales debido a la interacción con el receptor de glucocorticoides
Inventor: HO KOC-KAN
IPC: A61K31/4439
Filed: 2008-07-04
Abstract: La invención provee compuestos que tienen la estructura de acuerdo con la fórmula I, en donde: X es un átomo de carbono o de nitrógeno; Ar es fenilo o un anillo heteroaromático; R1 es hidrógeno, halógeno, CN o alquilo(C1-C4); R2 es hidrógeno, halógeno o alcoxi(C1-C3) opcionalmente fluorinado; R3 y R5 son independientemente hidrógeno, alquilo(C1-C4) opcionalmente halogenado, alcoxi (C1-C4) opcionalmente halogenado, arilalcoxi(C1-C4) opcionalmente halogenado, alquenilo(C1-C4) opcionalmente halogenado o hidroxilmetilo; R4 es hidrógeno, halógeno, alcoxi(C1-C4) opcionalmente halogenado o arilalcoxi(C1-C4) opcionalmente halogenado; R6 es hidrógeno, bencilo, opcionalmente sustituido con uno o más halógenos o alquilo(C1-C4), o R6 es alquilo(C1-C4) opcionalmente halogenado; cada R7 es independientemente hidrógeno, halógeno, alquilo(C1-C4) opcionalmente halogenado o alcoxi(C1-C4) opcionalmente halogenado y sales de adición ácida farmacéuticamente adecuadas de los mismos, para uso como moduladores del receptor de glucocorticoides, en particular para el tratamiento de trastornos del sistema nervioso central.
Patent EC-SP982788-A (EC)
Title: Composiciones farmaceuticas a base de dalfopristina y de quinupristina y su preparacion (ref st 97031)
Inventor: CONRATH GUILLAUME
IPC: C07D401/14
Filed: 1998-12-15
Abstract: Composiciones inyectables que contienen la asociación dalfopristina/quinupristina que comprende una solución acuosa que contiene la asociación dalfopristina/quinupristina y un aditivo destinado a evitar o reducir los efectos de intolerancia en la zona de la inyección.
Patent FI-20011380-A (FI)
Inventor: TOURUNEN ARI
IPC: H04L29/08
Filed: 2001-06-27
Abstract: A method of transmitting a context identifier of header compression on a data packet connection in a telecommunications system, in which the context identifier can be transmitted either as part of a compressed data packet or in the header of a data packet to be transmitted at the convergence protocol layer of the telecommunications system. The transmission method of the context identifier is selected by comparing the space available in the header of the convergence protocol layer data packets with the number of context identifiers defined for the compression method, and attaching the context identifiers to the headers of the convergence protocol layer data packets or to a compressed data packet, depending on whether the space available in the header of the convergence protocol layer data packets is larger or smaller than the number of context identifiers defined for the compression method.
Patent GB-1050216-A (GB)
IPC: B01F7/30
Abstract: 1,050,216. Mixing machines; stirrers. NAUTAMIX N.V. July 16, 1965 [July 16, 1964], No. 30429/65. Heading B1C. A mixer has a stirrer comprising a shaft 2 and two spirally arranged strips 3, 4, the strip 3 (nearer the shaft) moving upwardly a greater quantity of mixture than the shaft 4 (further from the shaft) moves downwardly. The shaft is rotated about its own longitudinal axis and also describes a conical surface around the vertical axis of the mixer vessel 1. The outer periphery of the strips 3,4 lies on a conical surface widening upwardly or downwardly. The shaft may be rotated in either direction.
Patent GB-1050713-A (GB)
IPC: B60C9/16
Abstract: 1,050,713. Pneumatic tyres. MICHELIN & CIE (COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN). Aug. 4, 1964 [Aug. 1, 1963], No. 31381/64. Heading B7C. A pneumatic tyre comprising a radial cord carcass ply 3 and a bead reinforcing ply 5 of parallel cords inclined to the radial planes is characterized in that the ply 3 after being bent round a bead wire 4 terminates at a radial height h from the corresponding wheel rim flange 2a of from one twelfth to one quarter of the internal radial height H of the tyre and each bead reinforcing ply 5 extends radially from the base of the bead not more than h/2 from the flange 2a. The ply 5 may be bent round the bead wire (Fig. 2, not shown) and may lie between the ply 1 and the bead wire (Fig. 3, not shown). The cords are preferably metallic.
Patent GB-1054582-A (GB)
IPC: F15B9/10
Abstract: 1,054,582. Fluid pressure servomotor system. MAXAM POWER Ltd. Feb. 28, 1964 [April 5, 1963], No. 8413/64. Heading G3P. A fluid operated force amplifier comprises a cylinder 10, closed at both ends, and housing a piston P provided with a piston rod 14 extending through one end of the cylinder to form first and second chambers C, S. Fluid is supplied to the chamber C through an inlet 13 and fluid flows from the chamber C to the chamber S through a passage 22 in the piston under the control of a valve V, loaded by a spring 26 towards its seat 21. The valve V is opened by a cable or rod M causing movement of the piston to the right. To move the piston to the left, a second valve A is moved off its seat on the valve V to allow fluid in chamber S to flow through a bore in valve V to an exhaust 17. If the actuator M is a rod, the end of the rod may form the valve A and the exhaust may be through the rod. The valve A may also be formed integral with the valve V when the rod is hollow. The actuator may be provided through the piston rod. In a modification, only one valve is provided controlling either the supply or exhaust passage to and from the chamber S, the other passage being a bleed passage. The amplifier may be actuated manually or in response to speed or pressure and may be used to control valves, chucks, drills or jigs or any positioning devices.
Patent GB-1054889-A (GB)
IPC: F21V19/00
Abstract: 1,054,889. Supports for tubular lamps. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. June 24, 1965 [June 27, 19641, No. 26810/65. Heading F4R. A fitting for a tubular lamp or lamps, e.g. a low pressure mercury vapour discharge tube, comprises a trough 2 with pivoted end plates 3 on which lampholders 4 are mounted by means of pins 5 movable in slots 6 in the plates 3 so that they can be moved from the operative position to a position in which they can pass through the mouth of the trough to a stowed away position. The trough is closed by a lid 7 carrying at each end a leaf-spring 10 which presses the holders 6 into operative position, the ends of the springs then engaging under lugs 12 on the end plates.
Patent GB-1225143-A (GB)
IPC: D02G1/20
Filed: 1968-12-04
Abstract: 1,225,143. Treating yarn with hot gas. DEERING MILLIKEN RESEARCH CORP. 4 Dec., 1968 [8 Dec., 1967], No. 57673/68. Heading D1L. Yarn 10 is overfed under low tension through a tube 24 in cocurrent with a stream of a hot compressed gas from a line 26 onto a drum 22 in helical wraps where it is treated with a cross-stream of hot gas flowing from openings in distributor plate 44 of a manifold 23. The gas is exhausted through openings in surface 45 of the drum and recycled to the manifold by a fan (28) through an exhaust chamber 31, ducts (32) and (29), a chamber 27 containing a heater 42 and part of the line 26, and an opening 43. The yarn is advanced along the drum by passage over a canted bar 47 and exits through a slot 34 in the manifold. The yarn may be multi or monofilament and may be of polyamide, polyester, or acrylic material. It may have previously been drawn, crimped, false twisted, or asymmetrically heated or quenched, or may be formed of bicomponent fibres. The gas may be air, steam, nitrogen or argon. The yarn may be heated to a temperature of up to 425F. and subjected to a shrinkage of 5-50% during the overfeeding.
Patent GB-1225532-A (GB)
IPC: D06F37/30
Filed: 1968-09-06
Abstract: 1,225,532. Washing machines. BORG-WARNER CORP. 6 Sept., 1968 [29 Sept., 1967], No. 42445/68. Heading D1A. [Also in Division F2] A hydraulic drive for a washing machine with an agitator 12 and a spin container 11 comprises a motor 16 having a rotatable drive shaft 39, a hydraulic pump 21 having relatively rotatable pumping and housing elements 35 and 36, one (35) being connected to the shaft 39 and the other (36) being connectible to the container 11, a variable restrictor 25 for selectively restricting the flow of fluid from the pump 21 and hence controlling the rotational speed of the said other elements, due to torque reaction between the pump elements, and speed control means 87A to adjust the restrictor 25. In the washing machine shown, the pump 21 has a fixed displacement and when driven clockwise by the reversible electric motor 16 pumps fluid from check valve 48 and a sump 28 through an outlet line 52 to operate the agitator and when driven in the reverse direction pumps fluid from a check valve 50 through an outlet line 121 to operate the spinner 11. During the agitate cycle pressure fluid from line 52 passes through a line 64 to a by pass valve 24 and through an agitator control valve 23, and lines 54 and 69 to the left hand end of a plunger 96 of the by-pass valve 24, to the oscillatory motor 22 of the agitator 12, and to the lower end of a spinner lock 70 having a plunger 114 mounted with the rotatable pump housing element 36 and engageable with a fixed housing of the machine. The spinner is also held by an internally expanding brake band 147 which is applied by a spring 143 and extends 1¢ times round a fixed casing 37 between ends 149 and 150. The speed of the agitator is determined by the cross-sectional area between a shoulder 83 and the conical surface of an element 72, which is adjustable manually, of the control valve, the by-pass valve 24 maintaining a sensibly constant pressure differential across the control valve by by-passing excess fluid from line 64 to the sump 28. During the spin cycle pressure fluid passes through line 144, to release the brake, and 123, to retract the stop plunger 114 and through the manually adjustable restrictor 25 to control the spinner speed which may vary from 450 r.p.m. when the orifice 140 is at its maximum due to viscous drag in the pump 21, and 900 r.p.m. when the valve orifice 140 is closed. A relief valve 128 prevents an excessive pressure in the outlet line 121 at the start of the spin cycle should the spinner be full. To prevent stalling of the motor 16 the vanes 43 of the pump are pushed to the bottoms of their slots on starting and do not move outwards fully until a predetermined rotational speed is attained.
Patent GB-1226122-A (GB)
IPC: C08G69/34
Filed: 1968-04-01
Abstract: 1,226,122. Polyamides. SCHERING A.G. 1 April, 1968 [1 April, 1967], No. 15525/68. Heading C3R. A polyamide is manufactured by condensing a polymerized fatty acid with a mixture of ethylene diamine and an ether diamine of formula where n is 3-5, x is 0-3 and R is a C 1-12  linear alkylene group which may be substituted by an alkyl group having up to 4 carbon atoms. The fatty acid may be tall oil fatty acid. The ether diamine may be 1,12-diamino-4,9-dioxadodecane, 1,13 - diamino - 4,10 - dioxatridecane, 1,11 - diamino - 4,8 - dioxa - 5 - methylundecane, 1,11 - diamino - 4,8 - dioxa - 5,6 - dimethyl - 7 - propyltmdecane, 1,13 - diamino- 4,7,10 - trioxatridecane, 1,11 - diamino - 6 - oxaundecane, 1,14 - diamino - 4,11 - dioxatetradecane, 1,7 - diamino - 4 - oxaheptane, and 1,10 - diamino - 4,7 - dioxadecane. The polymerized fatty acid may be mixed with a monomeric aliphatic dicarboxylic acid having a chain of 6-10 carbon atoms, e.g. adipic acid, or an aromatic or araliphatic dicarboxylic acid.
Patent GB-1226384-A (GB)
IPC: B64C39/02
Filed: 1968-05-17
Abstract: 1,226,384. Personnel jet-lift device. SUDAVIATION SOC. NATIONALE DE CONSTRUCTIONS AERONAUTIQUES. 17 May, 1968 [23 May, 1967], No. 23487/68. Heading B7G. [Also in Division F1] A one-man wingless jet propulsion aircraft has a backrest 8, Fig. 1, baggage carrier 9, propellant containers 15, 16 and hot-gas ejectors 51a, 51b, supplied by respective tubes 49a, 49b that lead from a combustion chamber 48. A cross-member 52, Fig. 2, is pivotable, centrally both longitudinally and laterally, about a universal joint (Fig. 3, not shown) in the top of the backrest 8 and is joined to the tops of the ejectors 51a, 51b by parallel-motion linkage systems (Fig. 4, not shown) for absorbing the expansion due to heat and pressure sustained by the pipes 49a, 49b. Twist grips 71a, 71b project from ejectors 51a, 51b respectively, and control respectively, through a system of articulations and linkages, a valve 75 that regulates the amount of propellant delivered to the combustion chamber 48, and yaw flaps 72a, 72b for orientation of the aircraft (Fig. 5, not shown). The aircraft also incorporates a landing gear comprising a wheel 24, Fig. 2, connected by a system of fixed and pivotable rods to a skid 38, and lateral balancing arms 45a, 45b. The wheel 24 is cushioned in the horizontal direction by a damper 23 and the skid 38 is cushioned in the vertical direction by a damper 37. The aircraft additionally incorporates a safety system (Fig. 5, not shown) in which a switching device (82) controls three settings:- "off", "normal operation" and "emergency operation". A lever (84) controls switching between the "off" and "normal operation" positions, while a button (86) on twistgrip 71b controls switching between the "normal operation" and "emergency operation" positions. An additional button (87) on the twistgrip 71a is fitted with a latch to prevent the twistgrip from rotating accidentally to reduce the power below a predetermined value.
Patent GB-1226738-A (GB)
IPC: C21C7/06
Filed: 1969-10-10
Abstract: 1,226,738. Deoxidation of steel. SUDDEUTSCHE KALKSTICKSTOFF-WERKE A.G. Oct.10, 1969 [Oct.14, 1968], No.49886/69. Headings C7A and C7D. In a process for the production of continuously cast products, containing more than 0À015% aluminium to a non-alloyed or low alloyed steel melt is added at least 0À1% of a deoxidation alloy which comprises 15-30% barium and/or strontium, 5-30% calcium, 40-60% silicon and/or aluminium and at most 20% iron unavoidable impurities, and manganese if present. Preferably the sum of the contents of barium, strontium and calcium is at most 50%, and the sum of the contents of barium and strontium is substantially the same as the content of calcium. The aluminium may be added to the melt before or simultaneously with the deoxidation alloy. The sum of the contents of barium, strontium and calcium may be 1À6-2À7 times the final aluminium content of the steel. Specified deoxidation alloys are Ba (15%) Ca (15%) Si (55%) Fe and impurities (remainder), Ba (20) Ca (20) Al (30) Si (15), Sr (5) Ba (10) Ca (15) Si (50) and Sr (10) Ba (10) Ca (15) Si (50). The process may be performed in an electric arc furnace.
Patent GB-1227849-A (GB)
IPC: B61G9/22
Filed: 1968-05-02
Abstract: 1,227,849. Combined buff and draw gear. GERMANY MINISTRY OF TRANSPORT. 2 May, 1968, No. 20961/68. Heading B7T. A combined buff and draw gear comprises a housing 1 fitted by a bayonet connector to a base 2, there being slidable in the housing a forked member 5 fitted with a rod 9 on which are spaced plates 8 and 11 retaining a prestressed spring 6, the tension in the spring being adjustable by means of an end nut 10, and wherein the housing also retains a master spring 14 extending between base 2 and an abutment member 15, which spring 14 is also connected with plates 8 and 11 by bracing members 12, 13 the forked member 5 retaining a pivot pin for a coupling head. Under buff conditions the spring 6 is first compressed and then members 12 cause the spring 14 also to be compressed. Under excessive loading the pin 5 then contacts a pressure plate 3 and the spring 14 is further compressed until an extension 16 of abutment member 15 contacts the base 2. Under draw conditions the member 5 is pulled forward so that plate 11 compresses spring 6, the force being transmitted by plate 8 and member 13 to spring 14. Member 15 prevents forward movement of spring 14 as it bears on plate 3 which in turn bears on the vehicle frame. When member 5 reaches the front of slots 7 further loading will cause the housing 1 to move and increase the compression of spring 14 until lugs 1a meet stops 20 on the vehicle frame.
Patent GB-1228131-A (GB)
IPC: B01J37/02
Filed: 1966-06-16
Abstract: 1,228,131. Reforming catalysts. NORTH WESTERN GAS BOARD. 11 Sept., 1967 [16 June, 1966; (2)], Nos. 36945/66 and 26946/66. Addition to 1,039,206. Heading B1E. [Also in Division C5] Reforming catalysts comprise (1) 5-50% Ni, NiO and/or a precursor thereof (2) U 3 O 8  and/or UO 3  and/or a precursor thereof and (3) a carrier. Additionally the catalyst may contain an alkali metal compound (other than halide). The carrier may be Al 2 O 3 , Al 2 O 3 -MgO, MgO, CaO, SrO or BaO mixed if desired with a binding agent e.g. cement. The catalyst may be calcined at 500-600‹C.