baber/WOPTO huggingface dataset:
Patent GB-469146-A (GB)
Title: Improvements in electric forging or upsetting machines
IPC: B21J9/20
Filed: 1936-03-30
Abstract: 469,146. Controlling electric forging operations by radiant heat. AUSTIN MOTOR CO., Ltd., WALKER, H. W., and BLUNDELL, P. J. March 30, 1936, No. 9331. [Class 40 (iii)] [Also in Group XXII] In electric forging-machines a temperature sensitive cell sets in operation interruptions in the heating current through the work. As shown an hydraulic cylinder C operates a ram C pressing the work A against an anvil D. A relay switch g operated by an electric cell G operates a trip to close contact at 38, 39 and energize a motor H to drive through gearing a cam J intermittently opening and closing a contact 40 to produce intermittent current in the work. As the upsetting continues a cam K on the ram operates a switch to break contact and cut out a solenoid and motor and the current becomes continuous.
Patent GB-165544-A (GB)
Title: Improvements in or relating to brushes suitable for scrubbing, washing, toilet and like purposes
IPC: A46B11/00
Filed: 1920-03-31
Abstract: 165,544. Goodwin, H. R. March 31, 1920. Reservoir brushes.-A brush a, particularly suitable as a scrubbing - brush, is provided with two receptacles e, j, for holding, respectively, soap and water, the supply of water from the receptacle being adapted to flow into the receptacle e through passages k, and thereafter the soapy water formed flows through passages h leading to the bristles b. The receptacle j is provided with a perforated cover g to admit water, and the receptacle e may also have a perforated cover.
Patent GB-261608-A (GB)
Title: Improvements in and relating to combined gaiters and goloshes
IPC: A43B3/16
Filed: 1926-04-09
Abstract: 261,608. Urbanek (nÚe Heip), W. M. Jan. 28, 1926, [Convention date]. Leggings and gaiters.- A rubber golosh a is combined in one piece with an elastic rubber gaiter or hose b. The elastic hose may serve as a bandage in affections of the leg, and is preferably fastened by a sliding fastener of the kind described in Specification 129,622, placed at the back. side. or front. as shown. The golosh may have an opening c for the heel.
Patent GB-579215-A (GB)
Title: Apparatus for the protection of food, meat or bacon against flies or insects
IPC: A47B71/00
Filed: 1944-05-17
Abstract: 579,215. Shop & c. accessories. MASKILL, G. May. 17, 1944, No. 9418. [Class 116] [Also in Group I] Blow-flies are kept from sides of bacon by flexible steel strips 19 projecting from motordriven shafts 11.
Patent GB-858712-A (GB)
Title: Improvements in or relating to floor treating apparatus
IPC: A47L9/22
Filed: 1957-03-22
Abstract: 858,712. Centrifugal fans. ELECTROLUX Ltd. March 22, 1957 [March 27, 1956], No. 9439/57. Class 110 (1). [Also in Groups XXIII and XXVIII] A double-sided fan is provided on one side with a second series of fan blades. In the suction cleaner and floor polisher shown, motor 27 drives a double-sided fan 33 provided on opposite sides with fan blades 38 and 39. The uppermost fan blades 38 draw air in through louvres 63 and then through the motor, and discharge it into space 28 below sealing-ring 59 from which it passes through a duct (not shown), into space 42, and emerges through air discharge openings around the polishing brushes. Fan blades 39 draw air and dust through nozzle 153 and discharge them into a dust bag 21. An additional ring of fan blades 40. is provided on the upper surface of the fan 33 to prevent any flow of air from space 34 into space 28 through the clearance 41 around fan wheel 33. Specification 858,713 is referred to.
Patent GB-882246-A (GB)
Title: Improvements in and relating to props
Inventor: POLLARD THOMAS STANLEY
IPC: E21D15/51
Filed: 1957-03-22
Abstract: 882,246. Hydraulic pit props. ACROW (ENGINEERS) Ltd. March 21, 1958 [March 22, 1957], No. 9475/57. Class 20(2) In an hydraulic telescopic pit prop comprising a pump adapted to transfer liquid from a reservoir 63 in the ram 12 past a valve 46 to the prop pressure chamber 44, the valve 46 is adapted to be opened manually, to release liquid from the chamber 44 to the reservoir 63 to release the prop, by a rod 26 extending through the ram and having a valve 42 which prevents liquid leaking past the valve 46 when closed and escaping to the reservoir. The prop is adapted to be extended rapidly by a low pressure pump piston 32 operated by a lever 19 and when under load by a high pressure pump piston 22, and also comprises a pressure relief valve 48. The rod 26 is operated by a lever 56 at the upper end of the ram and the released fluid flows to the reservoir 63 past the release rod 26 and lubricates it. The low pressure piston 32 fits inside the ram 12 and draws fluid from the reservoir 63 through a passage 51 between itself and the high pressure piston by means of which it is moved and forces the fluid past a valve 50 through the pressure chamber of the high pressure piston and past the valve 46 to the chamber 44. A valve 34 in the piston 32 yields and renders it inoperative at a predetermined pressure. The lever 56 operates, by a cam 54, a plunger 52 having a cam 58 engaging the top of the rod 26.
Patent GB-622871-A (GB)
Title: Improvements in or relating to inserted blade milling cutters and like rotary tools
IPC: B23C5/24
Filed: 1947-04-09
Abstract: 622,871. Milling-cutters. CHURCHILL & CO., Ltd., C., and NICHOLSON, D. April 9, 1947, No. 9490. [Class 83 (iii)] In an inserted - blade milling-cutter, the blades 5 have plain-tapered sides fitting into tapered slots 6 around the periphery of the cutter and adjustably fastened in position by screws 9A passing completely through the blades, through a portion of the cutter body, and then into nuts or the like 9 housed completely in the cutter body. The nuts 9 may take the form of smoothedfaced, or externally screwthreaded, bolts which engage corresponding axial holes 8 in the cutter body and have tapped holes to receive the screws 9A. When the bolts are screw-threaded, they engage similarly-threaded holes 8 to permit longitudinal adjustment. The screws 9A may pass into the nuts through circular or elongated holes, or deep slots in the cutter body. The invention may also be applied to an end mill.
Patent GB-1008686-A (GB)
Title: Improvements in and relating to electrical control systems
IPC: H03K3/57
Filed: 1963-03-11
Abstract: 1,008,686. Charging and discharging capacitors; protective arrangements. LE MATERIEL ELECTRIQUE S.W. March 11, 1963 [March 12, 1962; Sept. 10, 1962], No. 9516/63. Headings H2H and H2K. [Also in Division H3]. The releasing electromagnet of say a circuit breaker is energized from a capacitor C through a thyristor T. The arrangement is supplied through a transistor Tr controlled by a multivibrator which chops the supply to extinguish the thyristor. This is fired by an over-voltage in a circuit 5 which is detected by logic elements 6, 7 having two stable states. The supply for the multivibrator and the elements 6, 7 is derived across a Zener diode Z.
Patent GB-564785-A (GB)
Title: Improvements in and relating to chimneys
IPC: F23L17/02
Filed: 1943-06-15
Abstract: 564,785. Chimney tops. WEIR, Ltd., G. & J., and PULLIN, C. G. June 15, 1943, No. 9526. [Class 25] A chimney top comprises a stack A which is enclosed for the greater part of its length in an outer tube B <1> fitted with a venturi liner B and has lateral outlets E located at the point of minimum crosssectional area of the venturi. The outer tube B<1> is supported by radial studs D from the stack which is fitted with a removable cap C to exclude rain.
Patent GB-462017-A (GB)
Title: A valve and striking pneumatic for use in a player piano, combined as one unit
Filed: 1936-07-02
Abstract: 462,017. Player-pianos &c. DELASAIRE, J. July 2, 1936, No. 9553. [Class 88 (i)] A unit for use in piano-players &c. comprises similar-sized plates 1, 2, 3 with apertures and recesses as shown, a valve 19 of oval crosssection loosely mounted on a rod 18 secured to the diaphragm 17, and a movable plate 4 forming with the bellows 6 the striking pneumatic. The valve is self centring, and with the plates may be made of wood or of the material known under the Registered Trade Mark " Bakelite."
Patent GB-557904-A (GB)
Title: Catalytic conversion of hydrocarbons
IPC: C07C5/41
Filed: 1941-07-30
Abstract: 557,904. Catalysts. INTERNATIONAL CATALYTIC OIL PROCESSES CORPORATION. July 30, 1941, No. 9708. Convention date, July 31, 1940. Drawings to Specification. [Class 1 (i)] [Also in Group IV] In a cyclic process for the conversion of aliphatic to aromatic hydrocarbons in which the solid finely divided catalyst passes in suspension successively through a conversion zone and a regeneration zone, the aliphatic hydrocarbon vapour is introduced in an upward direction at only 1 to 3 feet per second and the regenerated catalyst is continuously introduced at a sufficiently high temperature that the reaction temperature is maintained. Aromatising catalysts mentioned are compounds of the metals in the left hand columns of Groups IV, V and VI of the Periodic Table notably those of titanium. cerium, thorium and vanadium, either alone or on supports. Magnesium chromite and mixed chromium and molybdenum oxides, alone and on alumina supports are also specified. A preferred catalyst is prepared by agitating granular activated alumina in a solution of ammonium molybdate while reducing the pressure. After allowing the pressure to rise, the process is repeated three times and the impregnated alumina then dried and finally heated to 1200‹F.
Patent GB-473134-A (GB)
Title: Improvements relating to electric wiring systems
IPC: H02G3/06
Filed: 1936-04-02
Abstract: 473,134. Making compound tubes. OKONITE - CALLENDER CABLE CO., Inc. April 2, 1936, No. 9779. Convention date, May 2, 1935. Drawings to Specification. [Class 83 (ii)] [Also in Groups XXXVI and XXVIII] A tube is formed of thin steel strip copper plated on both sides, the strip being rolled up transversely so that the tube has a thickness equal to twice that of the strip, and being then passed through a furnace to weld the overlapping parts together.
Patent GB-292724-A (GB)
Title: Improvements in or relating to smokers' accessories
IPC: A24F15/18
Filed: 1927-04-09
Abstract: 292,724. Palmer, T. R. April 9, 1927. Igniters combined with cigarette and like cases.-The body 1 of a pocket case is formed in one piece and divided into two or more compartments, one for an igniter, comprising a wick 7 and a frictionwheel 8 co - operating with a flint, and the other or others, for cigarettes or the like, a single cover or lid 11 being provided. The lid may be hinged to the side or end of the body and is preferably provided with an actuating spring 14 and with teeth 15 or other means for rotating the wheel 8. The igniter may be fixed or removable. The Provisional Specification describes also a combined cigarette case and igniter, in which the latter forms the back of the case and has the sides of the case Hingedly connected to it.
Patent GB-540065-A (GB)
Title: Improvements relating to washers or valves for taps or cocks
IPC: F16K1/48
Filed: 1940-06-05
Abstract: 540,065. Valves. MEESON, W. A. June 5, 1940, No. 9818. [Class 135] A lift valve member for a screwdown tap comprising a metal cup 4 for holding the sealing washer and a stem 1 on the cup has the stem 1 formed as a tubular member having a shoulder 5 formed on the tube for bedding on the outside of the cup when the inner end of the stem is riveted over on the inside of the cup. The stem may be formed from an oblong sheet metal blank by a drawing process.
Patent GB-1237641-A (GB)
Title: Internally breathing brake-actuator
IPC: B60T17/08
Filed: 1969-02-24
Abstract: 1,237,641. Brakes. MGM BRAKES Inc. 24 Feb., 1969 [29 Feb., 1968], No. 9828/69. Heading F2F. In a compressed air brake in which a valve 58 vents an auxiliary cylinder A to allow a spring 44 to automatically apply the brake when pressure in actuator B is lost, air to fill the space C behind the auxiliary piston 28 is supplied by internal breathing from the actuator space B so that dirt is not drawn in from outside. The actuator consists of a diaphragm 20 acting on an operating rod 22 biased into the brakereleasing position, Fig. 1. Air-pressure at 42 forces it down to effect braking. When the diaphragm 20 rises due to loss of air-pressure, it lifts valve 58 in a hollow push-rod 34, Fig. 8. Pressure is normally supplied to chamber A at 40 to hold piston 28 up, but if it is cut off manually or by failure, valve 58 is opened as the brake is applied. Air then flows from chamber B, over the disc 34, through aperture 56, the valve 58, the duct 54 into chamber C. This chamber is vented outwardly only by valves 53A, so that dirt cannot enter.
Patent GB-128708-A (GB)
Title: Improvements in and relating to Machines for Making Flanged Articles.
IPC: A43D43/06
Filed: 1918-06-14
Abstract: 128,708. Marks, E. C. R., (Blake, Inc., C. C.). June 14, 1918. Flanging articles by winding adhesive strips thereon. - Comprises a machine for making flanged articles which comprise a blank 64 having a strip of material, such as paper, wound around its edge to form the fiange 65. The article shown is a pattern for making castings of leaders for use in machines for making boot lasts. The blank 64 is clamped between plates 24 adapted to be rotated on a shaft 5 by gearing from a driving-shaft 8, and, as it rotates, an adhesive paper strip drawn from a roll 41 is applied to its edge by a flanged roller 32 and then pressed by a roller 37. these rollers being mounted in a rocking carrier 33 pivoted at 34 to a gravity arm 35 which is pivoted at 36 to allow the rollers to rise and fall with the contour of the blank. A catch 38 is adapted to be engaged with a stop 39 to hold the arm 35 in a raised position for the insertion of a new strip. The adhesive strip is passed over a damping- roller 45 with which a length of it is kept in contact by a roller 49 and a finger 52a, both carried by an arm 51 pivoted to the machine frame. The rollers 49, 45 are geared together, and when the arm 35 is raised, a pin 56 in it raises the arm 51 and separates the rollers. When forming the pattern shown, the roller-carrier 33 tilts when the strip is being applied near the toe and heel portions so as to rock a finger 60 upwards and thereby draw such a length of the strip from the roll that there is no tension in the strip when it is being applied to the shank of the pattern.
Patent GB-663105-A (GB)
Title: Improvements relating to mattress frames for bedsteads
IPC: A47C19/00
Filed: 1949-04-12
Abstract: 663,105. Mattress frames; joints. HOSKINS & SEWELL, Ltd., and HARVEY, J. H. March 17, 1950. [April 12, 1949] No. 9854/49. Classes 52 (ii) and 52 (iv). The side bars a of a mattress frame are tubular and are flattened at their ends to rest on brackets d to which they are secured by screws e. The end bars b may be of tube or angle section and their end portions are brazed or welded to the ends of the side bars. The flattenened ends may be integral with or inserted in the tubes.
Patent GB-719542-A (GB)
Title: Improvements in brushes for dynamo electric machines
IPC: H01R39/22
Filed: 1951-04-27
Abstract: 719,542. Brushes for dynamo-electric machines. ATKINS B. R., LANHAM, M. J., and MAER, P. S. April 28, 1952 [April 27, 1951], No. 9876/51. Class 35 A brush for a dynamo-electric machine comprises carbon and/or metal incorporating solid polytetrafluorethylene whereby the wear at high altitudes is reduced. The polytetrafluorethylene may be in the form of rods inserted in holes in the brush, or of layers alternating with layers of the main material.
Patent GB-214658-A (GB)
Title: Improvements in lubricant compressors
IPC: F16N13/08
Filed: 1924-04-22
Abstract: 214,658. Tecalemit, Ltd., (Assignees of Fesler, D. F.). April 27, 1923, [Convention date]. Single-acting suction-valveless piston pumps ; suction reservoirs; drip, preventing; valves, arrangement of.-In a lubricant compressor comprising a plunger 13 adapted to be reciprocated by a handle 15 in a cylinder 3 provided with a non-return discharge valve 19 mounted in a chamber 18 formed as an enlargement of the lower end of the cylinder, the pressure in the discharge pipe 24, which leads from the chamber 18, is reduced during the suction stroke so as to prevent further discharge by means of an extension 80 of the plunger 13 which extends into a bore in the valve 19 and in a member 77 secured thereto and pressed upwards by a spring 21. Slots 79 are formed at the lower end of the member 77. The pipe 24 is fitted with a coupling member 48 for attachment to a bearing nipple 81. The cylinder 3 is formed in a cover 2 closing one end of a cylindrical lubricant container 1, the two cylinders being in communication through a port 35. The other end of the cylinder 1 is closed by a cap 10 having a vent opening 73. The parts are secured in assembled position by a rod 4 screwing into a boss 83 on the cover 2 and fixed to a nut 74 rotatable in the cap 10. A disc 5 is slidably mounted in the cylinder 1 and on a guide tube 76 surrounding the rod 4. The end of the cylinder 1 engages in a rib 68 on the cover 2 and leakage is prevented by a cupleather 70 secured on a rib 69. When at the bottom of its stroke the plunger 13 contacts with the valve 19. On the suction stroke, atmospheric pressure exerted on the disc 5 causes it to move inwards and force lubricant from the cylinder 1 into the cylinder 3. When the cylinder 1 is empty, the cap 10 is removed and the cylinder refilled and reversed end for end.
Patent GB-493204-A (GB)
Title: Improvements in or relating to feeding mechanism for magnetic separators and for other purposes
IPC: B03C1/02
Filed: 1937-04-08
Abstract: 493,204. Delivering material from hoppers. THOMPSON, H. H., DAVIES, A. E., and THOMPSON, M. D. April 8, 1937, No. 9958. [Class 78 (i)] Material such as workshop swarf is fed from a hopper to a magnetic separator or other device at a substantially uniform rate by a hollow roller or cylinder arranged at or adjacent the bottom of the hopper. The roller is provided at opposite sides with longitudinal openings so that when it is rotated or oscillated, material is taken from the hopper by the edges of the openings, part dropping through the roller and the remainder being carried round by the roller to the outlet of the hopper. In the embodiment shown, the roller comprises sleeves c, d each provided with longitudinal slots at opposite sides, the size of the opening in the roller being determined by the angular adjustment of the sleeves. The slots may be arranged parallel to the axis of the roller or may be part helical, and their edges serrated. The portions l of the sides of the hopper are pivotally mounted at m so as to be movable outwardly against the action of springs n by lumps of material too large to be taken by the roller. A rotating shaft v provided with fingers v prevents bridging of the material.
Patent HK-187995-A (HK)
Title: Determination of the number of persons entering and leaving an elevator car
Inventor: SIIKONEN MARJA-LIISA
IPC: B66B3/00
Filed: 1995-12-14
Abstract: Procedure for determining the number of passenger transfers in an elevator car on the basis of car load data. The procedure of the invention comprises continuous measurement (1) of the car load during stoppage, filtering (2) of the measurement data, recording of the load changes (3.1) taking place during stoppage, and determination (3.2) of the number of persons having entered or left the elevator car, based on said changes. The apparatus contains an A/D converter for converting the load data into digital form, and a recording and calculation unit placed in the elevator control system and connected to the output of the A/D converter to detect and count the changes in the load.
Patent HU-T42041-A (HU)
Title: Process for preparing new-type light concretes
Inventor: VARNA ECATERINA
IPC: C04B38/10
Filed: 1985-05-09
Abstract: 0.04% of an active foaming agent, comprising a 20% soln. of (%w/w) 20 laurite-sodium-sulphate and 1 polyvinyl alcohol is mixed in the cement mixt. together with 1% sodium hexametaphosphate and 1% calcium stearate. The prod. has a 16% porosity, approx. density of 1500 kg/m3 and compression strength of 120 daN/cm3.
Patent HU-T44844-A (HU)
Title: Method and apparatus for sampling and sample preparing solid materials
Inventor: RENNER JANOS
IPC: G01N1/00
Filed: 1986-08-01
Abstract: The method is applicable to solid phase, raw or semi-processed minerals. A quantity of typical material is compacted. Several holes are drilled in the compacted sample, and the drilled out material is used as the representative sample . The equipment comprises sampler, measuring unit, pref. in the form of a weight-scale, press contg. a mould for the typical material sample, drilling equipment and collector. The collector is pref. connected to material transfer and sample assembler units, all operated by a controller.
Patent HU-T36682-A (HU)
Title: Fungicide preparatives consisting of 2,2-dichlor-/cis/-3-metil-/trans/3-chlor-metil cyclopropane-methanol and process for production of the compound
Inventor: SHIOKAWA KOZO
IPC: C07C69/63
Filed: 1984-09-25
Abstract: 2,2-Dichloro-(cis)-3-methyl-(trans)-3- chloromethylcyclopropylmethanol is a novel compound which is a valuable fungicide for agriculture and horticulture or valuable as an intermediate for the synthesis of other cyclopropane derivatives and of other compounds. The compound can be prepared, for example, by means of the following process, in which a compound of the formula (II) <IMAGE> is reacted with an alkali metal hydroxide.r
Patent HU-T45479-A (HU)
Title: Process for producing high purity iminodibenzyl
Inventor: GATI GYULA
IPC: C07D223/22
Filed: 1986-09-15
Abstract: HUT045479 High purity imino-dibenzyl is obtd. by treating its non water sol. impure soln. with an aq. acid soln. The pure imino-dibenzyl found in the organic phase is sepd. and if reqd. recrystallised. The mother liquor can be reused in further recrystallisations. - A final mother liquor and the washing liqs. may be repurified by adding these to a soln. of a new starting material.
Patent HU-T63320-A (HU)
Title: Process for producing pharmaceutical composition for treating alopecia
Inventor: PIERARD GERARD E
IPC: A61K8/49
Filed: 1991-06-19
Abstract: Method of treating individuals with alopecia or having inferior quality hair, by administering to the scalp of said individuals an effective amount of ketoconazole. Novel compositions comprising as an active ingredient ketoconazole and an inert carrier.
Patent HU-T47939-A (HU)
Title: Process for producing 2-square brackets open (piperidine-4-yl)-methyl square brackets closed-benzofuro/2,3-c/-pyridine derivatives and pharmaceuticals comprising same
Inventor: SEVRIN MIREILLE
IPC: A61K31/445
Filed: 1988-08-05
Abstract: Compounds of general formula (I) 
<IMAGE>
 in which R denotes a benzyl, benzoyl, 3-chlorobenzoyl, 3-methylbenzoyl or (C1-C6)alkoxycarbonyl group and their addition salts with pharmacologically acceptable acids. 
<??>Application in therapeutics.
Patent HU-T52024-A (HU)
Title: Herbicide compositions containing biphenyl-ether derivatives as active components and process for producing the active components
Inventor: CARTWRIGHT DAVID
IPC: C07C205/38
Filed: 1989-11-06
Abstract: A herbicidal compound of formula (I): <CHEM> wherein X is O, S(O)n or NR<a> where R<a> is H or alkyl and n is O, 1 or 2;  R<1> is H or halo;  R<2> is N or CR<3> where R<3> is halo or NO2; R<4> is H, halo, NO2, alkyl, haloalkyl, CN, CO2alkyl, cycloalkyl, phenyl, COalkyl, COphenyl, CHO,OH, NH2, NHCOalkyl or alkoxy  R<5> is H, halo or optionally substituted alkyl;  R<6> is H, halo or optionally substituted alkyl;  provided that at least one of R<5> and R<6> is halo; R<7> is CN, CHO, COOR<8>, CONR<8>R<9>, where R<8> is H, optionally substituted alkyl, alkenyl, alkynyl or aryl and R<9> is a group R<8>, SO2alkyl, NR<1><0>R<1><1> or N<+>R<1><0>R<1><1>R<1><2> Z<-> where Z is an agriculturally acceptable anion e.g. chloride and R<1><0>, R<1><1> and R<1><2> are independently selected from hydrogen and alkyl. Processes for the preparation of these compounds and compositions containing them are also described.