baber/WOPTO huggingface dataset:
Patent GB-810235-A (GB)
Title: Improvements in printing plates for series printing machines
Inventor: FANNING RONALD GRAHAM
IPC: B41C1/08
Filed: 1956-08-20
Abstract: 810,235. Printing surfaces. ADREMA Ltd. Aug. 20, 1957 [Aug. 20, 1956], No. 26353/56. Class 100(2) A printing plate 10 (Fig. 2) for an addressing or like series printing machine and having a pair of guide flanges 12, 13 extending along opposite edges is provided with control perforations extending through one of the flanges, as 13 and signal tab 15 on the other flange. The flange 13 comprises two layers a, b of superposed metal and the plate is first made with equidistant perforations a1 ...a9 extending along the layer a, these perforations being used as guides when completing the control perforations b1 b3, b7 in the plate (Fig. 6). The perforation b1 may be made in the plate initially, with or without the corresponding perforation a1 for registration purposes. To alter the position of the control perforations in a plate a layer of metal c (Fig. 7) is inserted between the layers a and b and deformed as at c3 and c7 to fill the perforations b3 and b7, the plate c being also provided with perforations as c1 in positions where it is desired to retain or make new control perforations.
Patent GB-158032-A (GB)
Title: Improved locking device for motor cars
IPC: B60R25/00
Filed: 1919-10-16
Abstract: 158,032. Saar, F. Oct. 16, 1919. Guarding against unauthorized use.-A device for locking motor-cars by the interposition of a rod behind the front pedal or the flange of the engine clutch comprises a permutation lock for a slide adapted to lock the operating gear for the rod. The parts are enclosed in a casing riveted or brazed on top of the clutch casing, and the arresting rod 5, Fig. 1, is operated through a bellcrank 15 from a sliding bar 4 provided with a handle 7 and locked by a lug 1 thereon engaging behind a rib 6, Fig. 3, on a slide B slidable between balls 39 in grooves in the frame part 8 and perforated for locking by sliding spring-controlled pins A<1>, A<2> .. , movable between guide plates 20 on the member 8 and extending to varying extents into recesses in this member and in a member 22 fixed thereto. The perforations in the slide B are partly closed by projecting lugs 11 which act as stops for the heads of the operative pins in locking position, and the vertical rows communicate by a slot which when the pin heads are disengaged from the perforations permit the slide to fall so that the bar 4 may be operated to raise the locking rod 5. The pins, or such of these as are required to operate, are pressed forward to release the slide by pins 9 in a case 27, Fig. 6, with hinged cover 30, the pins being pivoted to the case so that the necessary ones can be turned up into operative position shown in Fig. 7, their rear ends projecting through spaces in the bottom of the case and locked by a recessed plate 26 fitted with a detachable screwed handle 24 by which the key is applied to press forward the locking-pins. A rod 13, Fig. 3, depending from the slide and terminating in a disc 1 descends, when the slide falls, through a recess formed in the casing, such recess permitting the disc to be lifted to raise the slide into locking position.
Patent GB-1469125-A (GB)
Title: Fuel injection systems for internal combustion engines
IPC: F02M69/22
Filed: 1974-06-07
Abstract: 1469125 I.C. engines-fuel regulating ROBERT BOSCH GmbH 7 June 1974 [9 June 1973] 25408/74 Heading F1B The invention relates to a fuel injection system for a spark ignition I.C. engine having continuous fuel injection into the inlet manifold. In the embodiment the inlet manifold is shown at 1 and disposed therein in series flow is an air-flow measuring element 2 and a throttle valve 3, the measuring element comprising a plate disposed transversely to the air-flow and secured to an arm 4 pivotally mounted at 5 and bearing against a spool valve 6 which is therefore positioned in dependence on air-flow through the manifold. Fuel is supplied by pump 10 through line 13 and inlet 15 into an arcuate chamber 14 which opens to chambers 18 associated with a single diaphragm 20. The chamber 14 opens through radial passages 16 into an annular chamber 17 defined by a spool valve 6, the chamber communicating at its other end through radial passages 21 and passages 22 with further chambers 19 defined at one end by the diaphragm 20. The diaphragm is urged by springs 24 so as to allow communication between the chambers 19 and passages 23 in tube members through which fuel flows to the engine cylinders. The spool valve 6 is acted on at its right hand end by pressure of fuel from pump 10 and line 13 passed through line 27 and restrictor 29 through line 32 back to the tank 12; the pressure is supplied through a restrictor 30. The system also comprises a regulator in the form of a spool valve 47 disposed in a chamber 48, the chamber communicating through passage 45 with a chamber 18; the spool valve is acted on at one side by the fuel pressure in chamber 18 and at the other side by a spring 49. In the event of excess pressure, the spool valve moves to allow fuel to discharge through outlet 58. The pressure of fuel in the chamber 28 which is the pressure acting at one end-face of the spool valve 6 is controlled in dependence on engine characteristics by means of the pressure control valve 33.
Patent GB-1519362-A (GB)
Title: Tetrahydrobenzo thiophene derivatives
IPC: C07D333/68
Filed: 1976-06-18
Abstract: 1519362 Ripening sugar cane W R GRACE & CO 18 June 1976 [23 June 1975] 25434/76 Heading CIB [Also in Division C2]  A ripening composition for sugar-cane comprises a tetrahydrobenzothiophene derivative of the Formula II:- wherein X is cyano or carbo C 1 -C 4  alkoxy, R, is hydrogen or methyl; and either: (i) Z is oxygen and R<SP>1</SP> 2  is a C 1 -C 4  alkyl optionally substituted by chlorine, bromine or fluorine; 2-furyl; phenyl; butylamino; chloromethylamino; or phenylamino optionally substituted by 1 to 3 substituents selected from C 1 -C 4  alkyl, C 1 -C 4  alkoxy, halogen or C 1 -C 4  haloalkyl, or (ii) Z is sulphur and R 2  is butylamino; chloromethylamino; or phenylamino optionally substituted by 1 to 3 substituents selected from C 1 -C 4  alkyl, C 1 -C 4  alkoxy, halogen or C 1 -C 4  haloalkyl, together with an inert carrier.
Patent GB-1432476-A (GB)
Title: Superconducting dynamoelectric machinery
IPC: H02K9/00
Filed: 1973-05-29
Abstract: 1432476 Superconducting dynamoelectric machines WESTINGHOUSE ELECTRIC CORP 29 May 1973 [15 June 1972] 25477/73 Heading H2A In an A.C. generator wherein a field winding structure 18 of a rotor 14 is supported within a sleeve 54 and is rendered superconductive by cryogenic liquid, e.g. helium, which is supplied at an axial inlet 22 and is extracted at an axial outlet 26, a coolant exhaust structure is incorporated into the sleeve 54 for preventing heat transfer back to the field structure 18, the exhaust structure comprising an axial conduit 72 and a plurality of thermally conductive members 78 extending between the conduit 72 and the sleeve 54. The members 78 may be spokes or discs having enlarged terminal portions 80, the members being of a material of greater conductivity, e.g. copper, than that of the conduit 72 and the sleeve 54, e.g. stainless steel. A vacuum is maintained in the confined spaces 76 of the exhaust structure in addition to that existing in the space 56 between the sleeve 54 and a copper radiation and damper shield 58, and to that between the shield 58 and a stainless steel torque tube 52/28. The torque tube functions to transmit torque to the rotor from a drive coupling 30. D.C. power is supplied to the rotor via slip rings 34, and A.C. power is extracted from a normally conducting stator winding 12 which is cooled by fluid supplied/ extracted at ports 44/45.
Patent GB-776654-A (GB)
Title: An improved three-cylinder internal combustion engine
IPC: F02B75/02
Filed: 1953-09-15
Abstract: 776,654. Motor cycles. AUTO UNION GES. Sept. 15, 1953 [Sept. 15, 1952], No. 25487/53. Class 79(3). [Also in Group XXVII] A three-cylinder I.C. engine for transverse mounting in a motor cycle has a substantially horizontal central cylinder 3 and two in-line outer cylinders 2, 2<SP>1</SP> upright or slightly inclined towards the cylinder 3 e.g. so as to make an angle of 75 degrees therewith. A carburetter 8 is disposed as shown.
Patent GB-678490-A (GB)
Title: Improvements in or relating to dispensing devices
IPC: B65D47/42
Filed: 1950-10-20
Abstract: 678,490. Dispensing-stoppers. NOVACEL. Oct. 20, 1950 [Oct. 21, 1949], No. 25642/50. Class 125(iii). A dispensing stopper comprises a stopper part 6 having a hole 8 and carrying rotatably on a pin 10 a disc 1 having a hole 3 and a slot 4 and attached to which is a sponge-like spreading pad 12. The disc 1 has a pointer 5 and three indices are provided for the pointer. In one position the hole 8 coincides with neither the hole 3 nor the slot 4. In another position the holes 8 and 3 coincide so that liquid can pass to the pad 12. In the third position the hole 8 and the slot 4 coincide so that liquid can be dispensed from the bottle 9 along the slot 4. A cover 13 is provided. The edge of the disc 1 is knurled.
Patent GB-278886-A (GB)
Title: Improvements in or relating to suspension means for curtains
IPC: A47H1/19
Filed: 1926-10-15
Abstract: 278,886. Wolson, S. N., and Hommade, Ltd. Oct. 15, 1926. Curtains, suspending.-Curtains are suspended from a stretched spring 1 by gliders 7 formed as an elongated loop to receive the spring 1 and a ring 6 to which the curtain is attached. The curtains are operated by a cord 9 passing through the loops of the gliders and through end eyes &c. in which hooks &c. 3 screwed in the ends of the spring 1 are engaged. In the construction shown, one end eye 11 comprises two parallel horizontally disposed loops 13, 14, the upper one 13 receiving the spring end hook 3 and the lower one 14 the draw cord 9. The eye 12 at the other end comprises a, horizontal loop 13 to receive the spring end hook 3 and a vertically disposed loop 15 over which the two ends of the cord 9 are passed. The end gliders are provided with attached hooks 18 which engage the end eyes to prevent the curtain being drawn away from the sides of the window.
Patent GB-179115-A (GB)
Title: Improvements in spats and other ankle gaiters
IPC: A41D17/00
Filed: 1921-09-29
Abstract: 179,115. Dickie, M. B. Sept. 29, 1921. Gaiters. - A spat or other ankle gaiter has the instep portion a cut in one piece with the outer side A, the seam a<2> between this portion and the inner portion B running angularly down from the upper part of the front of the instep towards the rear on the inside of the foot. The under strap d has a forked attachment to the inner side of the spat.
Patent GB-518753-A (GB)
Title: Improvements in and relating to saddles for cycles, motor cycles and the like
IPC: B62J1/00
Filed: 1938-09-05
Abstract: 518,753. Saddles. SMITH, W. H. Sept,. 5, 1938, No. 25861. [Class 136 (iii)] A saddle for cycles &c. comprises a metal plate or like rigid supporting member, and a moulded latex or sponge rubber cap or cover to fit over and be secured to such supporting member and provided in its underside with substantial cavities or recesses which are ventilated and the portions between which are supported on the metal &c. supporting member, and is characterized in that the rubber cap is extended downwards to surround the supporting member, and has securing means below the supporting member. On a concave rigid plate 1 of metal, wood, compressed fibre &c. is secured a resilient pad 4 of moulded latex or sponge rubber having cavities or recesses 7 formed on its underside by longitudinal and transverse partitions 7<1> which rest on the plate 1, a peripheral flange 5 being formed with a slot 6 of key-hole section adapted to be sprung over the edge of the plate by stretching the pad. The cavities 7 communicate with ventilation holes 8 in the plate 1. The pad may be provided with a skin of non-porous rubber, or with a cover 'of leather &c. Drainage holes may be formed in the upper wall of the pad. In modifications, the plate 1 has a downturned flange at its edge, and the flange 5 of the pad is shouldered to fit over and around the flanged edge of the plate, to which it is secured by press-studs; or the pad may be secured by means of straps attached to or integral with it, or attached to a removable leather &c. cover fitting over the pad.
Patent GB-1110692-A (GB)
Title: Improvements in or relating to time-division multiplex pulse transmission systems
IPC: H04J3/12
Filed: 1965-06-18
Abstract: 1,110,692. Multiplex pulse signalling. TELEFUNKEN PATENTVEBWEKTUNGS G.m.b.H. 18 June, 1965 [3 July, 1964], No. 25891/65. Heading H4L. In a time division multiplex p.c.m. system an extra pulse position is provided in each channel pulse group and is used to convey teleprinter signals alternately with other signalling or synchronizing signals under the control of the transmitter and receiver distributers.
Patent GB-893223-A (GB)
Title: Improvements in or relating to alternating current generators
IPC: H02K19/24
Filed: 1960-07-26
Abstract: 893,223. Core constructions for dynamoelectric machines. BOSCH G.m.b.H., ROBERT. July 26, 1960 [July 28, 1959], No. 25922/60. Class 35. In an A.C. generator having a stationary field system 13 surrounding a stationary armature system 19, an interdigitated rotor cage 21, which is interposed between the two systems, comprises two parts A and B which are secured together by filling the interstices between the rotor fingers with non-magnetic material. This material for example: aluminium, brass, or a thermo-setting synthetic resin, is cast into the interstices between the rotor fingers, the surfaces of the fingers coming into contact with the casting being grooved or serrated. Specification 889,920 is referred to.
Patent GB-1532585-A (GB)
Title: Hair conditioning composition and process for preparing the same
IPC: A61K8/00
Filed: 1977-06-21
Abstract: The hair conditioning composition according to the invention consists essentially of   (a) 0.5 to 2.0 % by weight of a quaternary conditioning compound, this being selected from stearyldimethylbenzylammonium chloride, dihydrogenated tallow-dimethylammonium chloride, mixed C12-C18-alkyltrimethylammonium chloride, cetyldimethylamine oxide, stearyldimethylamine oxide, or is a mixture of the substances mentioned,   (b) 0.5 to 2.0 % by weight of cetyl alcohol,   (c) up to 10 % by weight of a protective colloid, and   (d) 99 to 86 % by weight of water, the quaternary conditioning compound and the cetyl alcohol being present in a weight ratio of 1.5:1 to 0.42:1 and the composition having a viscosity of less than 10,000 cps.
Patent GB-1350265-A (GB)
Title: Process for preparing amino-halobenzyloxy or thio- pyridine  compounds
IPC: C07D213/75
Filed: 1971-04-19
Abstract: 1350265 Process for preparing o-halo benzyl oxy (or thio) amino pyridines E R SQUIBB & SONS Inc 19 April 1971 [6 April 1970] 25937/71 Heading C2C A process for preparing compounds of the structure: wherein X is oxygen or sulphur, R and R<SP>1</SP> are each hydrogen, halogen, C 1-8  alkyl, trifluoromethyl, or N,N-dimethylaminosulphonyl, X<SP>1</SP> is bromine or iodine and one Y is nitrogen, the remainder being CH, comprises reacting an aminopyridinol or amino pyridinethiol or acylated or alkali metal salts thereof with an o-halobenzyl halide wherein X<SP>11</SP> is halogen, and saponifying any aryl groups attached to the N atom attached to the pyridine nucleus of the resulting halobenzyloxy or halobenzylthio pyridine. The products of the process are intermediates for the preparation of 6,11-dihydropyrido[3,2-b] [4,1]-benzoxazepine II or 6,11-dihydropyrido [3,2-b] [4,1]-benzothiazepine III and their corresponding derivatives. Pharmaceutical compositions of II or III show antibacterial and ateraotic activity.
Patent GB-399972-A (GB)
Title: Improvements relating to motor vehicle wind screens
IPC: B60J10/02
Filed: 1932-09-17
Abstract: 399,972. Vehicle [windscreens; draughtexcluders. WORCESTER WINDSHIELDS & CASEMENTS, Ltd. and JONES, A. E. E.. Barbourne, Worcester. Sept. 17, 1932, No. 25938. [Class 103 (ii).] A motor-vehicle windscreen having a curved upper edge is supported by pivots c situated at or near the ends of this edge engaging brackets d on the surrounding fixed framework, the resulting gap formed when the screen is opened between the upper edge and its seating on the framework being covered by a rubber or other flexible member e which is secured to the framework, for example by a clamping piece h, and to the upper edge of the screen frame a by a bead g engaging an undercut channel f therein. When the screen is closed a tight joint is formed at the upper edge by a bead j on the member e pressing against a fixed lip i, and at the sides and lower edge by rubber beading having a part l engaging the screen frame and a part m abutting the framework. Stays k or other means secure the screen in its open and closed positions.
Patent GB-1125503-A (GB)
Title: Ultrasonic oscillation generator
IPC: B06B1/18
Filed: 1966-06-10
Abstract: 1,125,503. Hydraulic couplings. E. A. NIER, and R. E. NIER. 10 June, 1966 [10 June, 1965], No. 25940/66. Heading F2C. [Also in Divisions B5 and G5] An hydraulic coupling is employed to produce axial ultrasonic vibrations, which may be used for the welding of plastics materials, the pump element being driven in the normal manner while the turbine element is braked. As shown, the pump and turbine units 2, 6 are formed with two concentric rings of two hundred toroidal flow passages 4, 5, the working liquid for which is supplied through inlet passages 11, 25 to a central chamber 12 in the pump unit, from which it is discharged through passages 13, 30. The power output may be controlled by applying an axial force to the turbine shaft 9 to vary the distance between the pump and turbine units. The turbine shaft may be mounted in a thrust bearing (40) and formed with a flange (36) engageable with the undersurface of the fixed base member 10 to limit the amplitude of the vibrations, Fig. 3 (not shown). The oscillator may also take the form of a number of individual coupling units mounted in series, Fig. 4 (not shown). When applied to a welding machine, Fig. 5 (not shown), an upper hand lever (74) controls starting and stopping, and a lower lever (73) controls the spacing of the pump and turbine units.
Patent GB-535019-A (GB)
Title: Improvements in or relating to valves
IPC: F16K39/02
Filed: 1939-09-15
Abstract: 535,019. Valves. PYRENE CO., Ltd., and COATES, R. H. Sept. 15, 1939, No. 25948. [Class 135] A valve device particularly adapted for use in fire extinguishing systems in which carbon dioxide is the extinguishing medium has the valve member so shaped that the resultant fluid pressure tends to keep it off its seat in the open position and on its seat in the closed position. As shown in the Figure, the valve is actuated by a hand-lever 13 having an arm 14 engaging collars 15 on a stem 7 integral with the valve member. The valve face is formed on the end of a plunger 17 slidable through a packing 16, the closed chamber behind the valve member being connected to the discharge conduit by a passage 12 or external pipe connection so that in the open position of the valve fluid pressure acts on the back of the valve so reducing the force required to close it. The external diameter of the valve seat is made somewhat larger than that of the plunger so that when the valve is closed the inlet pressure tends to hold it in that position.
Patent GB-616148-A (GB)
Title: Improvements in or relating to toilet utensils
IPC: A47K11/06
Filed: 1946-08-29
Abstract: 616,148. Chamber pots. DEARDORFF, N. R. Aug. 29, 1946. No. 25948. [Class 26] A toilet utensil for an infant comprises a chamber-pot with a flange 11 and urine shield 12, a pair of rigid supporting members 13 shaped to fit over the legs of an adult when seated, the chamber-pot being held between the knees, and containers 14 for toilet supplies. In a modification the chamber-pot 10 is supported by a ring 20, having a urine shield 25, supporting members 22 with containers 23 and oppositely-positioned ledges 24 to support the chamber-pot 10 by a flange 11, or having two pairs of oppositely positioned ledges 24, which are relatively spaced so as to accommodate chamber-pots of different sizes.
Patent GB-703026-A (GB)
Title: Improvements in or relating to parachutes
IPC: B64D17/00
Filed: 1951-11-06
Abstract: 703,026. Parachutes. HEINRICH, H. G. Nov. 6, 1951 [Nov. 7, 1950], No. 25998/51. Class 4 A parachute canopy 20 having circumferentially spaced air-deflecting elements 21b extending downwardly from its peripheral edge is characterized in that each air deflecting element has at .its lower edge a substantial lateral width and is attached at its lower corners to two separate suspension lines 24 which extend downwardly to the load so that the opposite sides of the air deflecting element are held apart by the suspension lines. In the modification of Fig. 2, the air deflecting elements are formed of substantially trapezoidal portions 32 and semielliptical portions 36. In a further modification, the air deflecting elements 27a of Fig. 2 are substantially flatter.
Patent GB-336362-A (GB)
Title: Improvements in and relating to closures for containers
IPC: H01M50/176
Filed: 1929-08-27
Abstract: 336,362. Ceag, Ltd., and Plummer, R. J. Aug. 27, 1929. Cells.-Closure means for use with accumulators or other containers, comprises a resilient member so constructed as to assume its greatest longitudinal dimension in its unstrained position and adapted to be so disposed relatively to the container that the resilience maintains the closure in position. The closure comprises a top plate 3 rigidly attached to an under plate 4 having depending flanges 5 extending along the longer side, projections 6 and recesses 7 being provided along the underside of the shorter edges of the closure to engage bosses 2 on the sides of the container. The plate 3 forming the closure projects over the edges of the sides and forms a fluid tight joint when sprung into position, a knob or other projection being provided to facilitate removal and replacement.
Patent GB-257564-A (GB)
Title: Improvements in or relating to electrical inductance coils and to the manufacture thereof
IPC: H01F17/02
Filed: 1925-10-20
Abstract: 257,564. Coto-Coil Co., (Assignees of Parks, E. F.). Aug. 31, 1925, [Convention date]. Inductances. - A toroidal coil is formed by winding wire in helical turns arranged to cross each other as shown in Fig. 5, and bending the cylindrical coil so formed to form a complete turn as shown in Fig 1, or an incomplete turn. The turns of wire are spaced apart so as to form a self-supporting openwork structure. Specification 159,907 is referred to.