baber/WOPTO huggingface dataset:
Patent GB-430265-A (GB)
Title: Improvements in valves
IPC: F16K3/18
Filed: 1934-01-04
Abstract: 430,265. Sliding valves. AITKEN CO., Ltd., H. W., McDowall Street, Paisley, Renfrewshire, and WOTHERSPOON, R., Ollach, Douglas Street, Motherwell, Lanarkshire. Jan. 4,1934, No. 317. [Class 135] A sliding valve of the type in which the valve proper j is carried by a carriage or frame f mounted to travel on rails or guides extending parallel to the valve seat land in which the valve has a limited movement at right angles to the valve seat is actuated by a spindle e attached to one arm of bell-crank lever h which is fulcrummed to the carriage f and the other end of which is connected to the valve j. A compression spring n is arranged between the carriage and a collar o on the spindle e so that in the opening movement the valve j, which is supported in guides u is first moved away from its seat at right angles and then moved away with the carriage parallel to its seat. In closing, the operation is reversed, the carriage coming up against a stop t and the spindle e and bell-crank h moving the valve j against the seat.
Patent GB-745872-A (GB)
Title: Improvements relating to latch operating means for coke oven doors
IPC: C10B25/12
Filed: 1954-01-06
Abstract: 745,872. Coke oven doors. KOPPERSGES., H. Jan. 6, 1954 [Feb. 9, 1953], No. 413/54. Addition to 707,351. Class 55(1). The unlatching mechanism of the parent Specification is mounted on a carrier frame for adjustment in any direction at right angles to its axis which remains horizontal. Bolts 4 mounted for axial displacement and rotation in sleeve bearings 5 on the unlatching mechanism casing 6 are connected to the ends of bearer arms 3 projecting beyond the carrier frame (not shown) ; springs 7 applied between a central collar on the bolts and each of the bearings 5 hold the casing in a normal central position. On each side a spring cage 10 is suspended on a bolt 9 from a platform 8 of the carrier frame, a spring 11 bearing against a piston 13 at the endofarod 14 adjustably secured to the casing. The thrust ring 47, Fig. 7, of the unlatching mechanism is axially displaceable in guides 60 of the casing which by means of the spring devices is movable sideways and up or down to permit concentric engagement of the coupling claws with the door latch pins. Another embodiment comprises a forked bracket 22 carrieh by a bolt 21 slidably mounted in a ring 24 with a part-spherical surface within a bearing 25 on the carrier frame 1 so as to be rockable in a vertical plane ; the casing 6 is suspended between the fork arms by screws 23 about which it may pivot. A counterweight 30 is adjustably clamped on the bolt 21 between a spring 31 and a washer 32, the spring keeping under load springs 29 mounted between the casing and a face plate 26. The coupling claws 43 of the unlatching mechanism on operation of a thrust motor are pivoted into the latch pin groove by a pair of spring-pressed plungers 50 within thimbles 51 screwed into the thrust ring 47, a pin 54 on the outer end of the plungers passing through a plug 55, so that by appropriate adjustment of the plug the end of the pin is flush with the plug in operative position of the claws, projection of the pin beyond it indicating incomplete engagement. The claws are held in position by the two spaced halves of a clamping ring 58 and on withdrawal of the thrust ring after the latches have been pivoted each plunger 50 contacts a spring 56 mounted on the respective claw carrying the claws to be rocked outwards. For indicating the position of each of the claws an electric contact pin 65 is arranged in a recess 67 of the thrust ring and applied against the claw by a spring 66. In the engaged position of the claw an abutment 69 on the pin closes a contact 70 to provide an appropriate light or sound signal on the operating platform. In the outward position, engagement of contacts 71, 72, furnish a different signal. These contacts may be included in the circuit of the driving motor of the unlatching mechanism so that it is only effective when they are closed. An end switch in the path of travel of the mechanism may disconnect the signalling circuits. Access to the claws to investigate deficient operation is obtained through openings 73 in the thrust ring.
Patent GB-269849-A (GB)
Title: Improvements in or relating to the calcining of coke
IPC: H05B31/16
Filed: 1927-01-06
Abstract: 269,849. Aluminum Co. of America, (Assignees of Doerschuk, V. C., and Frary, F. C.). April 22, 1926, [Convention date]. Electrode furnaces.-Coke is heated in a continuously operating electric furnace 1 by passing an electric current across the longer axis of the horizontal cross-section, and at right angles to the direction of flow of the coke, a countercurrent of gas being used to cool the heated coke and pre. heat the incoming coke. The charge passes downwardly and between one or more pairs of electrodes 2, 2a, 3, 3a to which current is supplied from mains 6, 7, and transformers 5, 9. The gases evolved are washed and cooled and a pipe 43 leads the cooled gas to the coke furnace 1 below the extractor 28. The cooled gas circulates upwards through the tower. In a modification, Fig. 5, three pairs of electrodes 15, 16, 17 are provided with current from a threephase main 18. Specifications 20115/10 and 3410/12 are referred to.
Patent GB-1269991-A (GB)
Title: Improvements in or relating to building panels
Inventor: OXLEY DAVID FAIRCLOUGH
IPC: B29C44/04
Filed: 1969-01-03
Abstract: 1,269,991. Injection moulding building panels. IMPERIAL CHEMICAL INDUSTRIES Ltd. 22 Dec., 1969 [3 Jan., 1969], No. 474/69. Heading B5A. An injection moulded laminar building panel has a foamed core of a polymer of vinyl chloride surrounded at least at all points away from the sprue area by a continuous unfoamed skin of a rigid thermoplastic material. A charge of a rigid thermoplastic material is first injected into a mould, and then a charge of a polymer of vinyl chloride containing a blowing agent is injected to within the first charge. A second charge of the first material may then be injected. The mould cavity is enlarged after the second injection to allow foaming to take place. Examples of thermoplastic materials and of blowing agents are given. Reference has been directed by the Comptroller to Specification 1,156,217.
Patent GB-1492993-A (GB)
Title: Controller for example for electric motors
IPC: H01H3/14
Filed: 1975-01-06
Abstract: 1492993 Retractive switches; resistor motor controllers FRITZ GEGAUF AG BERNINANAMMASCHINENFABRIK 6 Jan 1975 [10 Jan 1974] 491/75 Headings H1N and HIS A device intended for foot control of an electric motor comprises a support base 1, a generally hemispherically arranged resilient wall means 30 supported on base 1, a cover actuator member 20 overlying said resilient wall means 30 and supported thereon, a lever contact member 7 having one end pivotally supported on said base 1 and a movable contact 9 at its other end, means biasing said lever 7 to an OFF position, and cam means between said lever 7 and said cover 20 for effecting pivotal movement of said lever 7 to any one of a plurality of actuated positions upon pivotal and/or axial displacement of said cover 20 against the action of said resilient wall means 30. As shown, the cover 20 is fitted to base 1 by bayonet type engagement of circumferential ribs 4 and 23 and a spring 19 acting on lever 7 assists the springy hemisphere of arms 30 to urge cover 20 upwards. Hemispherical protuberances 8 and 28, on lever 7 and cover 20 respectively, form the cam means allowing tilting of cover 20 to pivot lever 7. A contact pin 9 is mounted on lever 7 by a springy blade 11 for sliding movement over a potentiometer resistor 14. In the OFF position the pin 9 engages a non-conductive portion of potentiometer 14.
Patent GB-1353855-A (GB)
Title: Printed circuit board having connecting members
IPC: H01R12/70
Filed: 1972-01-05
Abstract: 1353855 Binding parts PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd 5 Jan 1972 [8 Jan 1971] 513/72 Heading H2E A printed circuit board has sheet metal connecting members (Fig. 1) each comprising a pin portion 1, part of which is clamped to the board, and a sleeve portion 4, the pin and sleeve extending from opposite sides of the board and being adapted to be connected to wires by wrapping and soldering respectively, the sleeve being sufficiently closed at one end by the board to retain the solder. Each connecting member is an integral'piece formed with the pin 1 of rectangular cross-section and having a wider portion 2 which is a force fit in its respective aperture of the circuit board in order to effect clamping of the member to the board. The sleeve portion 4 has a slit 6 to permit a solder ring (8) to flow on heating through the slit and.on to any adjacent printed surface if present on either or both sides of the board.
Patent GB-743176-A (GB)
Title: Improvements in or relating to fixing devices for boards or panels
IPC: E04B9/24
Filed: 1952-01-07
Abstract: 743,176. Clips. P.I.M. BOARD CO., Ltd., and FORD, C. Feb. 6, 1953 [Jan. 7, 1952], No. 525/52. Class 44. [Also in Group X] A clip for securing a board or panel 7 to a supporting member 5 having a flange or web 6 comprises a tongue 2 for engaging the flange or web 6 and formed by punching or the like from a flat metal plate 1 which provides panelengaging portions 3 at each side of the tongue, the panel engaging portions being formed with one or more apertures for the reception of board or panel securing element or elements (not shown) which is or are engaged by the flange or web when the latter is engaged by the tongue 2 so that the securing element or elements is or are retained in position. The securing element or elements may be U-shaped rivets. According to the Provisional Specification, the clip consists of a flat strip folded back upon itself to form two limbs of equal length, of which one limb is folded back on itself to form a clip portion, the other limb being provided with apertures for fixing the device to the panel or board. In another embodiment the clip consists of a strip cranked intermediate its ends to form clip and panel-attaching portions respectively.
Patent GB-864760-A (GB)
Title: Grinding wheel
IPC: B24D5/06
Filed: 1959-01-06
Abstract: 864,760. Abrasive tools. KLINGSPOR, C. Jan. 6, 1959 [Jan. 18, 1958], No. 541/59. Class 60. A rotary abrasive member for use like a grinding wheel comprises a plurality of axially aligned sectors 1 composed of an abrasive material and fitted together to form a helical body having a peripheral working face following a helical path, the axial cross-section of each sector decreasing from the centre towards the periphery. The sectors preferably have a high strength and a substantial elasticity. Each sector has peripheral ribs 3, 3 engaging carrying rings 4. The joint between adjacent sectors 1a, 1b, may be stepped and offset as shown in Fig. 4.
Patent GB-659403-A (GB)
Title: Closing device for collapsible tubes
IPC: B65D47/20
Filed: 1949-01-07
Abstract: 659,403. Collapsable tubes. CHRISTIANSEN, A. Jan. 7, 1949, No. 558. Convention date, Jan. 7, 1948. [Class 66] An integral, or screw-on neck of a collapsable tube 1 which is made of plastic, tin, or aluminium, is tapered and has an outlet in its side covered by a resilient collar 5 which is prevented from slipping off by a flange 3 at the end of the neck. Pressure on the tube forces the contents through the outlet 4 and past the narrower (less-stretched) end of the collar 5. The Specification as open to inspection under Sect. 91 comprises also closing the other end of the tube by a metal clip which may be integral with an internal tapered strip for plastic tubes, to prevent unrolling of a wound empty part of the tube body. The collar 5 may be stretched over a more rigid ring on a cylindrical neck, and the ring may be split so that it is pressed against the neck. This subject-matter does not appear in the Specification as accepted.
Patent GB-160959-A (GB)
Title: Improvements in motor horns
IPC: G10K9/22
Filed: 1920-01-07
Abstract: 160,959. Coyne, A. E. Jan. 7, 1920. Addition to 142,647. Horns, construction of; sound magnifying and directing appliances.-Comprises modifications in the arrangements for assembling the motor-horn described in the parent Specification. The central tube C is fixed to spiders D bearing the tube B, and to a socket G. In assembling the horn, the unit thus formed is inserted within the outer horn K into the hemispherical cap H which can be attached to the vehicle by a clip N. The reed-carrier, having a conical part F<1>, is slipped into the socket G followed by a spiral spring F<2>, and the whole is clamped together by screwing in the member I carrying the bulb J. A dust protector, comprising a spider and ring K with gauze screen K<1>, is attached by a screw L to a socket M at the end of the tube B. In modifications, the socket M is replaced by a recess formed in a cap on the end of the tube B; an ordinary bracket is substituted for the clip N; the socket G, instead of being screwed outside the member I, is screwed inside the member J<1>; and in order to secure the bulb J to the member I, the bulb is passed over a ring of wire soldered round the member.
Patent GB-338057-A (GB)
Title: Process for production of purine bases from vegetable substances containing them
IPC: C07D473/10
Filed: 1930-01-07
Abstract: 338,057. Ellis, G. B., (Boehringer & Soehne, C. F.). Jan. 7, 1930. Fats, extracting by solvents. - Fats are extracted from natural materials also containing purine bases by means of liquid sulphur dioxide. The extraction may be effected in the cold or at a raised temperature, and the material may be preliminarily treated with another reagent, e.g. an alkali solution. In an example, cocoa is extracted with liquid sulphur dioxide in a rotatable pressure vessel at about 45‹ C., and the extract is filtered and cooled, yielding a solution of theobromine and caffeine and a layer of separated fat. The extraction is repeated several times preferably at a higher temperature, e.g. 100-105‹ C., and the extract is worked up in known manner.
Patent GB-342864-A (GB)
Title: An improved scroll iron, for spring bearing, of handcarts, horse drawn vehicles, and the like
IPC: B60G11/12
Filed: 1930-01-09
Abstract: 342,864. Road vehicle spring suspensions. PEACOCK, C. S., 18, Cross Kiln Street, Beeston Hill, Leeds. Jan. 9, 1930, No. 793. [Class 108 (ii).] In spring suspensions for hand-carts, horsedrawn vehicles, &c., in which the spring is pivoted to a fork or eye on the end of a scroll iron fixed to the vehicle frame or body by bolts passing through holes 6, a malleable casting or similar fork or eye element 4 is formed with an open box end which is driven on to the end of the scroll iron and is secured in position by a rivet 3.
Patent GB-238130-A (GB)
Title: Improvements in motor driven lawn mowers
IPC: A01D34/47
Filed: 1925-01-10
Abstract: 238,130. Moto Mower Co., and Mack, P. E. Jan. 10, 1925. Lawn-mowers.-In a motor lawn-mower having an adjustable guiding handle, driving-mechanisms for driving the rotary cutter from the engine and the ground wheels from the cutter shaft both include a wheel held by friction so as to allow of slipping when the resistance is exce,ssive. The mower comprises side frames 1, tie rods 3, and a platform 4 on which is secured a power plant including an engine 7, a carburettor 13, an exhaust and muffler 14, and a tank 15. A shaft 18 is connected by a head and socket to an aligned shaft driven from the crank shaft by spur gearing. For adjustment purposes the outer end of the shaft 18 is provided with an eccentric journal box 21. A sprocket wheel 27, Fig. 5, fits loosely on annular shoulders on discs 23, 26 and between fibre or other friction rings 25 on the discs. The disc 26 is fixed on the shaft 18 and studs 28 on the disc 23 pass through the disc 26 and are surrounded by springs 30 that are adjustable to regulate the pressure between the friction rings and the sprocket wheel 27. A chain 39 connects the sprocket wheel 27 with a sprocket wheel 37, Fig. 7, on the shaft 34 of the rotary cutter. A transversely curved support for the detachable fixed cutter is adjustably fixed to the side frames 1 by bolts 41 and screws 42. The end bearings 47 of the rear supporting-roller 48 are secured by bolts 49. These bearings may help to support a bag or other receptacle for the grass. The hollow cup-shaped ground wheels 57 are removably connected to hubs 53, Fig. 7, mounted on axles 50 above and in front of the cutter shaft 34. They are driven from the shaft 34 by chains engaging sprocket wheels 67 and discs 54, 62 that are connected together by adjustable tension devices comprising screws 71 and springs 73. The discs 54 are rigid with the hubs 53 and the discs 62 with movable sleeves 61 on the hubs. To reduce the friction or disconnect the sprocket wheels 66, the sleeves 61 are movable by means of forked levers 94, Fig. 1, passing through the side frames and connected by rods 93, pivoted levers 91, and rods 90 to cranks on sleeves 80 rotatably mounted on the cross-bar of the tubular handle 78 and provided with hand grips. The axles 50 are connected to the side frames by eccentric shanks 51 which allow of adjustment. The pivoted handle bar 78 is adjustable by means of nuts 84 on a bolt. 83 passing through an arm 82. It carries a lever 86 for controlling the engine.
Patent HK-38697-A (HK)
Title: Process for the electrolytic processing especially of flat items and arrangement for implementing the process
Inventor: SCHNEIDER REINHARD
IPC: C25F3/00
Filed: 1997-03-27
Abstract: The invention relates to a process for the electrolytic processing of flat and perforated items, especially in the form of printed circuit boards with drillings, which are taken through a treatment bath or to a processing station by conveyor means, in which there are means for reducing the metal-ion-depleted diffusion region in front of the surface of the items to be processed. For this purpose, in the presence of an anode and a cathodic item (K) or a cathode and an anodic item, the surface (K1) of the item to be treated is continuously mechanically wiped and the electrolyte is moved in a component substantially perpendicular to the plane of the item to be processed and taken through its drillings (42). The description also relates to an arrangement for implementing the process which contains means (W) for wiping the surfaces of the items to be treated and means to move the electrolyte through its drillings.
Patent HK-46995-A (HK)
Title: Method for the extraction of roasted and ground coffee.
Inventor: GOTTESMAN MARTIN
IPC: A23F5/26
Filed: 1995-03-30
Abstract: A method of extracting roasted and ground coffee is disclosed. Extraction water is fed to one end of an extraction vessel containing roasted and ground coffee, and coffee extract is withdrawn from the other end. Flow of water to and extract from the vessel is intermittently halted, and extracted roasted and ground coffee is intermittently discharged from the vessel, while a portion of unextracted coffee is charged to the vessel at the other end. The movement of coffee in the extraction vessel is countercurrent relative to the flow of the extraction water. The method of the present invention is less complex, is more easily controlled, requires a lower capital investment and produces a more aromatic coffee extract of better flavor balance.
Patent HK-79485-A (HK)
Title: Electro-acoustic calling devices
Inventor: VICKERS KEITH JOHN
IPC: H04R1/22
Filed: 1985-10-17
Abstract: An electro-acoustic transducer (2) mounted in a housing (5, 6) in which a volume control is provided by an aperture (7) in the front of the housing (5) and a rotatable shutter plate (11) which is mounted on the front of the housing (5) and which has a plurality of smaller apertures (14). The smaller apertures (14) are positioned in such a way that linear movement of the shutter plate (11) causes a logarithmic change in the exposure of the aperture (7) in the front of the housing (5) to give a logarithmic change in the intensity of the sound output such that the linear movement causes an apparent linear change in the intensity of sound as heard by a human ear.
Patent HU-T35520-A (HU)
Title: Process for production of medical preparatives with sinergetic influence
Inventor: MADI-SZABO LASZLO
IPC: A61K31/35
Filed: 1983-03-11
Abstract: PCT No. PCT/HU84/00016 Sec. 371 Date Nov. 8, 1984 Sec. 102(e) Date Nov. 8, 1984 PCT Filed Mar. 12, 1984 PCT Pub. No. WO84/03442 PCT Pub. Date Sep. 13, 1984.The present invention relates to pharmaceutical compositions comprising 3-dimethylamino-7-methyl-1,2-(n-propylmalonyl)-1,2-dihydro-1,2,4-benzo triazine and at least one of a factor of Vitamine P and/or (+)-2-(3,4-dihydroxyphenyl)-3,5,7-cromanetriole as active ingredients, a process for preparing the same and a method for treating pancreatic inflammations with the said composition. The pharmaceutical compositions according to the invention are useful for the treatment of pancreatic inflammations.
Patent JP-S58119189-A (JP)
Inventor: IZUMI SADAO
IPC: H02B13/02
Filed: 1982-01-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61162605-A (JP)
Inventor: UEHARA SOICHI
IPC: E01C23/16
Filed: 1985-01-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59125689-A (JP)
Inventor: MISAWA HIDETO
IPC: H05K1/03
Filed: 1983-01-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61160595-A (JP)
Title: Corrosion preventer for vertical shaft pump
Inventor: HIRAFUJI TAKEFUMI
IPC: F04D1/00
Filed: 1985-01-09
Abstract: PURPOSE:To prevent a pump from corroding with a simple structure, by making the best use of a bottomed barrel surrounding the side of a water setting part of a vertical shaft pump in a separated state, a valve opening or closing an opening and submergible pump at the barrel bottom. CONSTITUTION:This device is provided with a bottomed barrel 2 surrounding a water setting part of a vertical shaft pump 1 to be set up underwater in a separated state and a base plate 3 setting up this barrel 2, and at a lower opening 11 of the barrel 2, there is provided with a valve 20 opening or closing this opening. In addition, at a bottom part inside the barrel 2, there is provided with a submergible pump 24 for draining water completely from the inside of this part. Therefore, in time of pump operation suspending, fluid inside an outer barrel is completely discharged out in advance whereby complete corrosion prevention for the vertical shaft pump is attaianble.
Patent JP-S60144694-A (JP)
Inventor: OONO KAZUO
IPC: G21C13/00
Filed: 1984-01-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent PH-13526-A (PH)
Title: Combating fungi with 1-phenoxy-2-pyridinyl(pyrimidinyl)-alkanols
Inventor: VOLKER P
IPC: C04B35/565
Filed: 1978-09-15
Abstract: 1-Phenoxy-2-pyridinyl(pyrimidinyl)-alkanols of the formula   <IMAGE> in which R represents alkyl, optionally substituted aryl or optionally substituted aralkyl, X represents a nitrogen atom or the CH group, Y represents halogen, alkyl, cycloalkyl, alkoxy, halogenoalkyl, alkylthio, or an optionally substituted phenyl, phenoxy, phenylalkoxy or phenylalkyl radical, and n represents 0 or an integer from 1 to 5, the Y's being selected independently of one another when n is 2, 3, 4 or 5, in the form of the free base, a salt or a metal salt complex thereof, which possess fungicidal properties.
Patent PH-22358-A (PH)
Title: Sulfinyl and sulfonyl substituted 3 benzazepines
Inventor: EDWARD BONDINELL WILLIAM
IPC: C07D223/16
Filed: 1986-12-15
Abstract: Compounds of the formula (1) : 
<CHEM>
 and pharmaceutically acceptable acid addition salts are described wherein R is hydrogen, or C1-C6alkyl or C3-C5alkenyl; R<1> is SOR<3>, SO2R<3> or SO2NR<4>R<5>; R<2> is hydrogen, C1-C6alkyl or R<6>O-; R<3> is C1-C6alkyl or trifluoromethyl; R<4> and R<5> are hydrogen or C1-C6alkyl; and R<6> is hydrogen, C1-C6alkyl or C1-C6alkanoyl, provided that when R<1> is SO2NH2, R<2> is R<6>O- or C1-C6alkyl. These compounds are useful in the treatment of gastrointestinal motility disorders. Pharmaceutical compositions and methods of use are described. Intermediates and processes for the preparation of compounds of the formula (1) are described.