baber/WOPTO huggingface dataset:
Patent CN-1075954-A (CN)
Title: 3-氰基-3，5，5-三烷基环己酮催化剂及其制备方法
Inventor: FORQUY CHRISTIAN
IPC: C07B61/00
Filed: 1992-11-03
Abstract: 本文揭示了3，5，5-三烷基环己烯酮与氢氰化物
在高温和一定催化量的氰存在下反应，生成3-氰
基-3，5，5-三烷基环己酮的方法。
Patent CN-1078922-A (CN)
Inventor: YINGLI BI
IPC: C07C2/84
Filed: 1993-03-22
Abstract: 本发明属于陶瓷纤维负载型高温反应催化剂的
制备技术。 
     本发明表明：活性组分的用量只是原来催化剂用
量的四分之一或更少时，在650-750℃仍能保持或
高于原有C 2 活性、选择性。陶瓷纤维的加入减少腐
蚀性，抑制活性组分的流失，避免或减少积炭，延长催
化剂的寿命。
Patent CN-1134112-A (CN)
Inventor: SABARA M I
IPC: A61K39/118
Filed: 1994-11-02
Abstract: 提供了治疗衣原体感染的疫苗，该疫苗由来自衣原体的外膜蛋白(MOMP)制剂和脂类多糖(LPS)制剂组成。还提供治疗和免疫动物对衣原体感染的方法。
Patent CN-1182407-A (CN)
Title: 构成纯化液体或气体,特别是水的紫外线装置的紫外线反射器
Inventor: HAEGERMARCK ANDERS
IPC: A61L2/10
Filed: 1996-04-12
Abstract: 一种紫外线反射器(12,12’),装在用于纯化液体或气体特别是水的紫外线装置(10,10’)中,反射器(12,12’)具有至少部分为椭圆形横截面形状,紫外线装置(10,10’)还包括一个光源(16,16’)设在椭圆的一个焦轴的区域,光源(16,16’)发出紫外光,一个管(20,20’)设在椭圆的另一个焦轴的区域,管(20,20’)对紫外光是透光的,在通过所述的管(20,20’)时,从紫外光源(16,16’)发出的光对液体或气体进行辐照而使液体或气体纯化。在上述类型的紫外线反射器中,椭圆形横截面导致从一个焦轴发出的紫外光反射到在另一个焦轴上的管子(20,20’)。但是,在主轴(36)与椭圆圆周相交区,反射将不跟随要求的在焦轴之间的路径。本发明的紫外线反射器(12,12’)的特征在于在紫外光源(16,16’)区域设有至少一个弯折/凹口(24,24’)。
Patent CN-1176213-A (CN)
Inventor: BRIZZI MARCO
IPC: B65G47/68
Filed: 1997-06-24
Abstract: 一种输送产品(2)的设备(1)具有一主输送装置(3);两个将产品流(6,7)通过各自的输入端(18,19)送至主输送装置(3)的副输送装置(4,5);以及分配装置(8),其用于控制两产品流(6,7),使两产品流(6,7)中的第一产品流中的产品(2)在到达主输送装置(3)的输出端(17)时相对于两产品流(6,7)中的第二产品流中的产品(2)偏置,从而形成通过输出端(17)的产品(2)的单一系列(9)。
Patent CN-1246628-A (CN)
Title: 场分立体视觉显示方法
Inventor: WEI SUI
IPC: G02B27/22
Filed: 1999-07-16
Abstract: 一种场分立体显示方法,包括左右摄像机、液晶光阀、计算机监视器和显示卡。所述的左右摄像机图象分时交替显示在同一设备上,人带上液晶光阀观看时,左眼镜开启,右眼镜关闭,使左眼镜看到左摄像机图象。反之,显示右摄像机图象,通过人的大脑合成形成立体感。
Patent CN-1288001-A (CN)
Title: 高纯度低e型他莫昔芬或其枸橼酸盐的制备方法
Inventor: WU JIANYUE
IPC: C07C217/54
Filed: 1999-12-03
Abstract: 一种高纯度低E型他莫昔芬枸或其橼酸盐的制备方法,将他莫昔芬溶于稀酸中精制,与枸橼酸成盐;或者将他莫昔芬枸橼酸盐溶于醇中精制;可得到E型异构体含量不高于0.05%的他莫昔芬或其枸橼酸盐。本发明具有操作方便、分离过程较短、成本低的优点,可以方便地得到E型异构体含量不超过0.05%的高纯度Z型他莫昔芬或其枸橼酸盐,解决了制药工业中长期存在的难题。
Patent CN-1267949-A (CN)
Title: 步进电机
Inventor: INHO LEE
IPC: F16C17/08
Filed: 1999-12-28
Abstract: 本发明公开了一种拾取器步进电机。步进电机转轴的第一和第二端部均为半球形结构。第一支架和第二支架分别设有在与第一半球形端部和第二半球形端部点接触时可托住第一半球形端部和第二半球形端部的梯形凹槽。第二支架在受弹簧部件影响沿转轴轴线方向弹性偏移时,由第二支撑板支撑。这样,步进电机的元件数量减少了,只要经过简单组装即可生产出此类电机,但其运行可靠性以及生产效率得到改善,而且还降低了电机运行时的噪音。
Patent CN-1287574-A (CN)
Title: 在人单核细胞和人巨噬细胞中表达的基因群
Inventor: SHINICHI HASHIMOTO
IPC: C12N15/12
Filed: 1999-10-28
Abstract: 由在人单核细胞和GM－巨噬细胞以及M－巨噬细胞中表达频率最高的100个基因组成的基因群。属于该群的各个基因的cDNA的特征是具有与多聚腺苷酸区最近的CATG碱基序列相邻接的序列1—100,101—200,201—300的碱基序列。属于上述群的基因的cDNA;属于该基因群的新基因;以及鉴定这些基因和cDNA的寡核苷酸。
Patent CR-20120165-A (CR)
Title: Conector para tubería que contiene un inserto de plástico
Inventor: SANTOS BURGOA MARQUEZ EDUARDO
IPC: F16L47/16
Filed: 2012-03-30
Abstract: Un contenedor para tubería constituido por un cuerpo del conector y un serto roscado, el material que forma el inserto es un plástco con alta resistencia mecánica y el material que forma el cuerpo es una resina termoplástica.
Patent CR-20160316-A (CR)
Title: Compuestos derivados de hidroxiformamida y usos del mismo
Inventor: HILFIKER MARK A
IPC: C07D407/04
Filed: 2015-01-09
Abstract: Se describen compuestos que tienen la fórmula: en donde R1, R2 y R3 son como se han definido en la presente memoria y métodos para producir y usar los mismos, incluyendo su uso como inhibidores de BMP1, TLL1 y/o TLL2 y en el tratamiento de enfermedades asociadas con la actividad de BMP1, TLL1 y/o TLL2.
Patent CR-20200014-A (CR)
Title: Improved dual specificity polypeptide molecule
Inventor: HOFMANN MARTIN
IPC: C07K16/46
Filed: 2018-07-13
Abstract: The present invention relates to a bispecific polypeptide molecule comprising a first polypeptide chain and a second polypeptide chain providing a binding region derived from a T cell receptor (TCR) being specific for a major histocompatibility complex (MHC)-associated viral peptide epitope, and a binding region derived from an antibody capable of recruiting human immune effector cells by specifically binding to a surface antigen of said cells, as well as methods of making the bispecific polypeptide molecule, and uses thereof.
Patent CR-20220187-A (CR)
Title: Formas cristalinas de estado sólido de un modulador selectivo de canales de potasio
Inventor: CADIEUX JEAN-JACQUES A
IPC: C07D217/04
Filed: 2020-10-09
Abstract: La presente descripción proporciona formas de estado sólido de un modulador selectivo de los canales de potasio y composiciones farmacéuticas que comprenden las formas cristalinas de estado sólido y excipientes farmacéuticamente aceptables, y métodos para preparar y usar las formas de estado sólido y sus composiciones farmacéuticas.
Patent CR-20230168-A (CR)
Title: Assembly monitoring system
Inventor: SACHDEVA PRATEEK
IPC: G06F7/00
Filed: 2021-09-28
Abstract: A system and method for receiving, using one or more processors, image data, the image data including a first training video representing performance of one or more steps on a first workpiece; applying, using the one or more processors, a first set of labels to the first training video based on user input; performing, using the one or more processors, extraction on the image data, thereby generating extracted information, the extracted information including first extracted image information associated with the first training video; and training, using the one or more processors, a process monitoring algorithm based on the extracted information and the first set of labels.
Patent EC-SP077422-A (EC)
Title: Derivado de bencimidazol ariloxi-sustituido
Inventor: HASHIMOTO NORIAKI
IPC: C07D401/04
Filed: 2007-04-27
Abstract: Se proporciona un activador de glucoquinasa; y se proporciona un tratamiento y/o prevención para la diabetes, o un tratamiento y/o prevención para complicaciones de la diabetes tales como retinopatía, nefropatía, neurosis, cardiopatía isquémica, arteriosclerosis, y un tratamiento y/o prevención adicional para la obesidad.	La invención se refiere a un compuesto de fórmula (I):[en la que R1 y R2 representa hidrógeno, etc.; R3 representa un átomo de hidrógeno, un átomo de halógeno, etc.; cada R4 representa independientemente un átomo de hidrógeno, un grupo alquilo inferior, etc.; Q representa un átomo de carbono, un átomo de nitrógeno o un átomo de azufre (el átomo de azufre puede estar mono- o di-sustituido con un grupo oxo); cada uno de R5 y R6 representa un átomo de hidrógeno, un grupo alquilo inferior, etc.; cada uno de X1, X2, X3 y X4 representa independientemente un átomo de carbono o un átomo de nitrógeno; Z representa un átomo de oxígeno, un átomo de azufre o un átomo de nitrógeno; Ar representa un grupo arilo o heteroarilo opcionalmente de mono a tri-sustituido con un grupo seleccionado entre el grupo de sustituyentes b; el anillo A representa un grupo heteroaromático, que contiene nitrógeno, de 5 ó 6 miembros; m indica un número entero de 1 a 6; n indica un número entero de 0 a 3; p indica un número entero de 0 a 2 (con la condición de que al menos dos de X1 a X4 sean átomos de carbono); q indica 0 ó 1] o su sal farmacéuticamente aceptable, que tiene un efecto de activación de glucoquinasa y es útil como tratamiento para la diabetes.
Patent EC-SP930933-A (EC)
Title: Composicion farmaceutica y procedimiento para prepararla
Inventor: MAGYAR KALMAN
IPC: A61K31/135
Filed: 1993-05-25
Abstract: Composición farmacéutica de dos fases, caracterizada por contener, en calidad de ingrediente activo, un inhibidor de la MAO y un inhibidor de la absorción, junto con excipientes y sustancias auxiliares farmacéuticas.
Patent FI-20000212-A (FI)
Inventor: LEHTIMAEKI MATTI
IPC: H04L29/06
Filed: 2000-02-01
Abstract: A method and an apparatus for negotiating the used communication mode in a telecommunications system, wherein a connection is arranged between at least two system elements. The system elements exchange messages and check whether a first in-band signalling protocol is supported. The communication mode is selected according to the first signalling protocol if the system elements support the first signalling protocol. If the first signalling protocol is not supported, support for a tandem free operation (TFO) protocol is checked and communication between the system elements is continued according to TFO procedures if the system elements support TFO. If the first signalling protocol and TFO are not supported, the communication mode between the system elements may be selected according to a second in-band signalling protocol.
Patent FI-20001852-A (FI)
Inventor: NIEMENMAA JARKO
IPC: G01S5/10
Filed: 2000-08-22
Abstract: The invention provides a simple and efficient method for positioning a mobile station applying a principle based on signal propagation time differences so that the method uses in the radio signal propagation time measurement those base stations which either do not have functioning repeaters in their coverage areas or, if there are not enough such base stations, the base station delays will be compensated for. The method brings advantage in positioning accuracy compared to a prior-art method such as e.g. an OTD or E-OTD method.
Patent FI-20185397-A (FI)
Inventor: GILL HENRY
IPC: B65B5/06
Filed: 2018-04-30
Abstract: Keksinnön kohteena on valkosipulinkynsipakkaus (P) joka käsittää suljetun kuoren (1), kuoren sisälle sovitettuja kuorittuja valkosipulinkynsiä (2) ja ilmaa (3) ja keksinnönmukaisessa pakkauksessa on 2- 6 valkosipulinkynttä, jolloin pakkaus on kotitalouksille tarkoitettu kertakäyttöpakkaus. Kuoreen (1) on muodostettu vähintään yksi reikä (4) valkosipulinkynsien (2) aineenvaihduntatuotteiden pakkauksesta poistumista varten ja valkosipulinkynnet (2) ovat pestyjä ja kuivattuja. Kuori on muodostettu muovista, lasista, metallista tai jostakin näitä aineita sisältävästä yhdistelmästä ja se on joko elastista tai kovaa ainetta ja se on toteutettu pussina, pullona, purkkina, putkilona, rasiana, tai jonain muuna tilanteeseen soveltuvana esineenä.
Patent FR-1600944-A (FR)
Title: Clarifying agents for mechanical dish- - washing
IPC: C11D1/52
Filed: 1968-12-10
Granted: 1970-08-03
Abstract: Mechanical washing process for crockery, comprises one or more cleaning and clarifying cycles. For clarification an aqueous soln. of 10-500 pref. 20-100 ng/1 of an addition product of less than 5 moles ethylene oxide with 8-20C pref. 12-18 aliphatic alcohols, carboxylic acids, or carboxylic amides.
Patent GB-1053462-A (GB)
IPC: D06F37/28
Abstract: 1,053,462. Machinery safety devices. TRIPLEX S.p.A. March 16, 1964, No. 10982/64. Heading F2J. In a washing machine having a door provided with a lock comprising a hook G on the door which is adapted to engage a pivoted latch plate 7, a keeper plate 9, pivoted on a pin 10, has a shoulder 9a which maintains the latch plate 7 in the locked position under the influence of springs 13, the keeper plate 9 being controlled by an electromagnetic device E, and the opening of the door being controlled by a push-button T operating through time-delay means so that the door opens only after a predetermined time has elapsed from operation of the button. The keeper plate 9 carries a lug 9b which engages a spring 18 to open the contacts 16, 16<SP>1</SP> of a switch mI in the power supply to the machine when the keeper plate 9 is moved clock-wise. A manually operable bell-crank lever 20a is provided for opening the door in an emergency.
Patent GB-1053556-A (GB)
IPC: H04R7/00
Abstract: 1,053,556. Loud-speakers; diaphragms. R. W. HAIGH. Oct. 14, 1963 [Oct. 15, 1962], No. 38864/62. Heading H4J. The surface of the diaphragm of a loud-speaker is shaped to define a number of sections 9 each having a plurality of corners. Each corner has secured thereto one end of a rod 11 and the other ends of the rods 11 are driven by a motor. This comprises a moving coil 7 (Fig. 1, not shown) connected to a frame 5 by a varnished cambric centring device 8. The diaphragm is secured to the frame 5 by a surround 10 of synthetic resin foam or foam rubber. As described, the diaphragm is made up of 225 sections 9 which may be flat or part spherical. The diaphragm may be regarded as nine similar areas each consisting of twenty-five sections 9. The central area and four corner areas each have associated therewith thirty-six rods 11 which at one end are connected to the thirty-six corners of their respective sections. The other four areas each have thirty-four rods 11 associated therewith so that corners corresponding to four areas have only two rods associated therewith. The rods 11 associated with any one area converge to and are connected to a further rod 12 (Fig. 1, not shown). The eight outer rods 12 converge and are secured to the moving coil 7. The central rod 12 is connected to the coil 7 through four smaller rods 13. The rods 12 may be secured to the moving coil 7 through a truncated cone (not shown). Lateral vibration is reduced by struts 14 (Fig. 1, not shown) and by struts 15. At high frequencies energy is transmitted from the coil 7 to the diaphragm by compression waves whereas at lower frequencies energy is transmitted mainly mechanically. The rods are of balsa wood or synthetic resin foam. The diaphragm is a single sheet of aluminium foil or a sandwich consisting of two foils bonded with rubber cement.
Patent GB-1225079-A (GB)
IPC: C22C21/00
Filed: 1969-11-13
Abstract: 1,225,079. Magnetic alloys. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. Nov. 13, 1969 [Nov. 16, 1968j, No. 55631/69. Heading C7A. A cast permanent magnet consists of mixed crystals having a composition: - CO (5-x)  AX R (1-d)  wherein A is one or more of Al, Cu and Ni, 0 < x < 4, 0 < d # 0À17 and R is one or more of rare earth metals and Y. In an example a composition consisting of CO 3  Cu 2  Sm 0À86 is homogenized at 1000‹C. quenched and annealed at 600‹ C.
Patent GB-1225524-A (GB)
IPC: B29C70/50
Filed: 1968-03-28
Abstract: 1,225,524. Laminates. COMPAGNIE DE SAINT-GOBAIN. 28 March, 1968 [28 Dec., 1967], No. 14954/68. Addition to 1,224,020. Heading B5N. The process of the parent invention is modified in that the first thermosetting resin is formed between two layers of the second thermosetting resin and between shaped elements, the layers and elements being so disposed as to enclose a space in which the foaming takes place, bonding between the layers and the elements then being effected. As shown, two lines of abutting members 3, 3a are disposed along respective edges of a web 1, which is advanced on an endless belt 2. Resin 4 is then spread on web 1 between the two lines and a web 6, which is flexible at this stage, is applied to the assembly by an endless belt 7, Fig. 1 (not shown). Each of two endless chains rolls round a rail 13 and carries jaws 8, 9, 10 for keeping webs 1 and 6 taut and pushers 14 which limit outward movement of the members 3, 3a. Jaws for keeping only web 6 taut may be provided, web 1 being tensioned by other means. The bonding of web edges to the members 3, 3a may be effected with an adhesive. At the outlet end of the machine, the webs are trimmed flush with members 3, 3a. The members may be of plastics material, which may be reinforced, aluminium, aluminium alloy, wood, agglomerated wood particles or a cellular material. The cross-section of the members may be such that the edges of two adjacent panels may be fitted together. The members 3, 3a may be resilient to improve the sound insulating qualities of the panel. Instead of introducing members 3, 3a into the machine as two lines of abutting short sections, the members may be of flexible material so that they can be introduced into the machine as continuous lengths.
Patent GB-1229641-A (GB)
IPC: H01M4/22
Filed: 1968-11-07
Abstract: 1,229,641. Storage battery plates. GLOBE UNION Inc. 7 Nov., 1968 [25 March, 1968], No. 52751/68. Heading H1B. A dry activated negative plate for a dry charged battery of the lead-acid type comprises a spongy particulate lead mass the individual particles of which are coated with a polymerized rosin preferably in an amount of at least 0À01% by weight based on lead calculated as the oxide and contains at least 10% by weight of abietic acid dimer, thus inhibiting atmospheric oxidation during storage. The plate is made by mixing lead oxide, H 2 SO 4 , and the said polymerized rosin and applying the paste to a grid, then curing by storage at ambient temperatures, electrolytically converting the pasted grid to a sponge lead negative plate and further drving and curing the plate at elevated temperature e.g. from 220 to 240 F. Various solvents or diluents may be added to the paste such as polybutene, kerosene and mineral spirits.
Patent GB-1230345-A (GB)
IPC: B24C7/00
Filed: 1969-04-17
Abstract: 1,230,345. Mixing fluids in flow. CHALLENGE-COOK BROS. Inc. 17 April, 1969, No. 19788/69. Heading B1C. [Also in Divisions B3, F1 and F2] A granular material 24, e.g. sand or sawdust, is dispensed in a carrier liquid, e.g. water, by passing the carrier liquid under pressure through a perforated pipe 44 in a sealed tank 10 containing the material. Liquid from a pump 34 flows through pipe sections 32b and 32c in proportions set by valves 54 and 56 and the materials 24 flows into the pipe 44 through the perforations 58 to be entrained and carried to the nozzle 36. The tank 10 is filled with material 24 through an opening 22 and air is vented through a pipe 28 and valve 30. In a further embodiment, Figs. 2 and 3 (not shown), the perforated pipe (116) extends between couplings (118, 120) screwed into bosses (121, 122) welded to the outside of an upright cylindrical tank (100). A pipe (136) for liquid by-passing the perforated pipe (116) extends through the tank. A plurality of perforated pipes may be arranged in parallel in the tank.
Patent GB-1230984-A (GB)
IPC: G21C19/18
Filed: 1967-05-23
Abstract: 1,230,984. Fuelling reactors. ENGLISH ELECTRIC CO. Ltd. 23 May, 1968 [23 May, 1967], No. 23843/67. Heading G6C. A fuelling machine 16 movable over a reactor pile cap 10 by means of a bogie 14 and traversable gantry 12 for alignment with a selected standpipe 29, comprises a tube 20 connected at its top end to the housing 21 of a hoist unit 22 and at its bottom end to a cylindrical vessel 24. Shielding 42, 43, 44 surrounding the tube 20 and vessel 24 is supported by the bogie 14, the assembly 22, 20, 24 being supported for axial movement by a pair of jacks (not shown). The jacks are operated by a drive unit 49 fixed to the shielding 44, the jacks supporting the unit 22, whereby the assembly 22, 20, 24 may be lowered from the chain-line position shown in Fig. 2 to a position, Fig. 4, in which a snout 28 extending from the vessel 24 engages the selected standpipe 29. A leaded-rubber plate 30 carried by the machine prevents lateral streaming of the radiation. To remove a fuel element stringer from a reactor channel a grab 33 supported by a chain 32, is lowered by the unit 22 into an opening 26 provided in the bottom end of the vessel 24 and the grab is then operated by an actuator 65 to engage a standpipe sealing plug 36. Lifting of the grab causes the entire stringer 36, 38, 41 to be raised into the tube 20. The stringer is cooled in the machine 16 by convection air flow through the annular space 60, the air entering at 42A and leaving through 62. The standpipe is reclosed by a plug 52 carried by a grab 51 on a swinging arm 50 operated by a drive unit 54, the unit enabling the grab to be aligned with and lowered into the opening 26, whereupon the plug is released by operating the actuator 65.
Patent GB-1232099-A (GB)
IPC: G02B23/08
Filed: 1968-08-16
Abstract: 1,232,099. Optical system. PILKINGTON PERKIN-ELMER Ltd. Aug.14, 1969 [Aug.16, 1968], No.39196/68. Heading G2J. An optical system having a first optical axis 10 Fig.1 and a second optical axis 12 which is relatively movable thereto, angularly about a rotational axis 14 has a plane mirror 16, whose reflecting surface 17 contains and which moves about axis 14 at half the speed of rotation of the axis 12 and a prism 18 moving with axis 12 so that light passing along axis 12 within the arc 15 is internally reflected by the prism on to the reflecting surface 17 and along the axis 10. As shown light from a cathode-ray tube 13 enters the 30 degrees 60 degrees, 90 degrees prism 18 normally through the shortest face is twice internally reflected and emerges normally through the longest face, on to the plane mirror and along the fixed axis 10 which has a relay lens 11 thereon.
Patent GB-1232197-A (GB)
IPC: F16H7/02
Filed: 1969-02-11
Abstract: 1,232,197. Finishing fabrics; papermaking. ALBANY FELT CO. 11 Feb., 1969 [12 Feb., 1968], No. 7315/69. Headings D2A and D1S. In a paper-making fabric press, a roller assembly controls the tension and direction of travel of an endless belt 10 and comprises a guide roller 12 joumalled at each end for free rotation in a support 15, 16 movably mounted in frame 13, 14, the supports 15, 16 being mounted so that both ends 12', 12" of the roller are movable simultaneously in a first plane which is parallel to the plane of movement of the belt 10 for adjustment of the overall tension of the belt, both ends of the roller 12 are movable independently of one another in the first plane for adjustment of the tension of the belt 10 at one or other side only of the belt, and one end 12' is movable in a second plane, perpendicular to the first plane, for adjustment of the position of the belt 10 laterally with respect to the roller 12. As shown in Figs. 4 and 5, the belt 10 runs around rolls 11, 12, the roll 12 being supported by brackets 15, 16 slidable on frames 13, 14 and moved by threaded rods 17, 18 passing through inserts 19, 20 therein. The rods 17, 18 may be individually rotated by controls 21 or rotated together by a control 22 through a clutch 23 coupled to the shafts 17, 18 at 25, 24, respectively. The shaft 26 of the roll 12 at the end 12" thereof is journalled in the bracket 15 but at the end 12' is journalled at 33 in a link 27 pivoted at 28 to the bracket 16. The link-27 is urged downwardly by a spring 29 but can be moved upwardly thereagainst by an air cylinder .30. Adjustable stops 31, 32 limit the travel of the link 27. In operation, rotation of -rods 17'and/or 18 by controls 21 to move the end 12' in: the direction of movement of the belt 10 prevents one edge of the belt from running ahead of or behind the other edge. Movement of the link 27 to move the end 12' upwardly or downwardly prevents the belt 10 moving transverse to the direction of travel or running off the roll. Adjustments in belt length are achieved by manipulation of the controls 21 or 22.
Patent GB-1232283-A (GB)
IPC: F42B27/00
Filed: 1968-06-05
Abstract: 1,232,283. Fuzes. FORENADE FABRIKSVERKEN. 5 June, 1968 [30 June, 1967], No. 26774/68. Heading F3A. A fuze for a grenade or land mine comprises a striker 4 secured to a cap 8 formed with tongues 7 which co-operate with sawtooth shaped surfaces 6 in the fuze body 2 such that on rotating the cap the tongues climb up the surfaces to stress a spring surrounding the striker and eventually, one of the tongues snaps down to be supported entirely by the heel 15 of a striker release lever 12. On throwing the grenade or mine, the release lever is lifted, to free the cap and striker, by means of a parachute device (17, Fig. 3, not shown) connected by a wire to the end of the lever. In another embodiment (Fig. 5, not shown) the tongues are formed as a single surface which will rise about the heel of the release lever until the heel snaps into a groove in the surface. In another embodiment (Fig. 6, not shown) the tongues are replaced by bars and in a further embodiment (Fig. 4, not shown) the surfaces 6 are replaced by one or more pins. In yet another embodiment the surface 6 is designed as a plug-in unit (Figs. 7-9, not shown) and the release lever 12 is held in place by means of a ring (21) which is thrown off when its own inertia, on launching the grenade or mine, overcomes the retaining effect of a permagnent magnet (26). All parts are made of plastics as far as possible.