baber/WOPTO huggingface dataset:
Patent FI-943353-A (FI)
Inventor: SCHWARZE JAN
IPC: E03D11/16
Filed: 1994-07-14
Abstract: The device has a tension disk (3) which is non-rotatably arranged on a bolt (2). The bolt is rotatably located in a recess (1a) of the sanitary object (1). The tension disk is provided with a spiral section-formed tightening surface and engages in a stirrup-shaped counter piece (4). On the outward face surface of the bolt a key surface (2a), pref. an inner hexagon, is arranged for a tool. The bolt is rotatably located in a bearing part (6) inserted in the recess, pref. of plastics. The bearing part is provided with a flange (6a) supporting on the inside of the sanitary ceramic object.
Patent FI-955705-A (FI)
Inventor: HAMILTON PETER WORTHINGTON
IPC: A61J7/00
Filed: 1995-11-27
Abstract: A dual chamber-child-resistant blister package is provided. The blisters of the package include a storage chamber and a discharge chamber. In addition, the blister includes restraint means for preventing the medicament from moving from the storage chamber to the discharge chamber until a predetermined force is applied to the blister package. The medicament may not be dispensed directly from the storage chamber, since a nonrupturable layer is located adjacent the storage chamber of the blister. The nonrupturable layer includes an opening, or a mechanism such as a score line for forming and opening) through which the medicament can pass adjacent the discharge chamber. A rupturable layer is also provided to seal the medicament within the blister. Typically, the rupturable layer is located adjacent the nonrupturable layer to seal the opening in the nonrupturable layer. The blister package may also include indicia associated with the blisters to help insure compliance with complex therapeutic regimens. The blister package may also include fold lines to help reduce the overall size of the blister package; thereby making it easier to transport.
Patent FI-971265-A (FI)
Inventor: FREDRIKSEN JESPER BO
IPC: A63H33/08
Filed: 1997-03-26
Abstract: PCT No. PCT/DK95/00388 Sec. 371 Date May 19, 1997 Sec. 102(e) Date May 19, 1997 PCT Filed Sep. 28, 1995 PCT Pub. No. WO96/09869 PCT Pub. Date Apr. 4, 1996A stacking block system includes a plurality of blocks, each having a top face and a plurality of side walls extending downwardly from the top face. At least one coupling knob extends upwardly from the top face and has a substantially spherical upper part and a substantially cylindrical lower part. A tubular coupler or flange extends downwardly from the top face and beyond the side walls is complementary to the coupling knob, enabling coupling of two blocks. The tubular flange guides the coupling knob to enable coupling of two blocks, even when the blocks are tilted with respect to each other.
Patent FI-972329-A (FI)
Inventor: ENWALD PETRI
IPC: B65H19/26
Filed: 1997-06-02
Abstract: A web cut-off device including a frame defining a piston chamber, a piston movable in the piston chamber, a cutter blade attached to the piston such that upon movement of the piston in a first direction, the cutter blade is adapted to engage and cut a web, at least one pressure chamber and lower connecting ducts for connecting the pressure chamber(s) to a lower part of the piston chamber. The ducts opening directly into opposed side walls defining the piston chamber such that the piston operates as a valve between the piston chamber and the pressure chamber(s). The device also includes at least one return pressure duct in communication with an upper part of the piston chamber such that upon introduction of pressure into the return pressure duct(s), the piston is moved in a second direction opposite to the first direction, and at least one bottom duct in communication with a bottom of the piston chamber such that by introducing pressure into the bottom of the piston chamber via the bottom duct(s), movement of the piston in the first direction is initiated and by evacuating pressure from the bottom of the piston chamber via the bottom duct(s), the piston is maintained stationary in the piston chamber. A method for cutting a web using the device is also disclosed.
Patent GB-103011-A (GB)
Title: Improvements in and connected with Periscopic Attachments for Rifles and the like.
Inventor: WITHERS JOSEPH SUTTON
IPC: F41G1/40
Filed: 1916-01-21
Abstract: 103,011. Withers, J. S., (Inman F.). Jan. 21, 1916. Sights.-Consists in a hyposcope attachment for rifles and machine guns, comprising a bar pivoted at one end to the gun, means for adjusting the other end of the bar vertically, and a special hyposcope rotatably and detachably mounted on the bar and adapted to be locked either in the sighting position or in a folded position lying longitudinally of the gun. In the construction shown in Fig. 1, the hyposcope 40 is mounted at the rear end of a bar 10 pivoted at the front 9 to a rifle stock and adjusted by means of a screw 19, Figs. 1 and 11, mounted on the bar and screwing through a lug 15 fixed to the gun. A collar 22 on the screw is notched and engaged by a spring plunger 24 to form a clicking indicator. The hyposcope is removably secured to the bar 10 by a joint comprising a disk 26, Figs. 6 and 8, on the bar and a disk 33, Figs. 5 and 8, on the hypos cope, these two disks being held together in fixed relation by a double ended leaf-spring 37 carried by a central stud 31 on the hyposcope disk and adapted to be inserted through a hole 30, Fig. 6, in the disk 26 and turned until its ends spring into engagement with radial grooves 28 on the inner side of the bar disk 26. A second pair of grooves 29 is provided to enable the hyposcope to be turned into an approximately horizontal position. The upper mirror 43, Fig. 2, of the hyposcope is carried by a hinged frame 44 which can be adjusted by set-screws 45. Behind the lower mirror or prism 66, Fig. 3, is a laterally adjustable slide having a sighting-aperture 51, which is used in conjunction with cross-wires 47, Fig. 4, on the upper mirror. Lenses may be combined with the upper and lower reflectors.
Patent GB-287153-A (GB)
Title: Improvements in or relating to telephone systems
IPC: H04Q3/00
Filed: 1928-01-11
Abstract: 287,153. Wallens, H. N. Nov. 6, 1926. Screw propellers.-Relates to the screw propellers described in Specification 221,906 and consists in using a former which is constructed of tapered pieces longitudinally adjustable in the article whereby it may be brought to the correct shape by mild blows while at the same time a low temperature blow lamp is applied. Tapered blocks A, B, C having guide ribs J, K are placed in the propeller blade L, the rod A having an extension passing through a screw nut D mounted on a clamp I, the nut having external teeth geared to an operating handle F for the purpose of adjusting the blades longitudinally.
Patent GB-468840-A (GB)
Title: Manufacture of azo-dyestuffs
IPC: C09B33/00
Filed: 1936-01-13
Abstract: The manufacture of azo-dyestuffs by the process described in the parent Specification is modified by replacing the copper salts, employed in the after - treatment, by other suitable metal compounds having a tendency to form complex metal compounds, if desired in conjunction with an oxidizing agent.  In a further modification, the treatment with a copper or other metal compound is applied at an early stage in the production of the dyestuff, i.e. at earliest after the formation of a monoazo-body, and if desired, an oxidizing agent is added at any stage of the manufacture.  In examples: (1) the trisazo-dyestuff of example (4) of the parent Specification is refluxed with chromium formate solution; the product dyes chrome and vegetable-tanned leather brown shades; (2) the chromium formate of (1) is replaced by potassium chromate or permanganate, or a trivalent chromium salt is employed with passage of air or addition of hydrogen peroxide; (3) the dyestuff 4-aminoazobenzene-4<1>-sulphonic acid --> pyrogallol is prepared and treated with copper sulphate, and the product is coupled with diazotized 4-nitro-1 : 3-diaminobenzene; the product dyes leather Havana brown shades; (4) the copper sulphate of (3) is replaced by potassium permanganate, and (5) by chromium formate; (6) the process of (5) is carried out with the use of an oxidizing agent, e.g. air, at any stage, or by using potassium chromate instead of chromium formate.  Specifications 297,003, [Class 2 (iii)], and 415,924 are referred to.
Patent GB-1452837-A (GB)
Title: Windshield wiper assembly
IPC: B60S1/38
Filed: 1974-01-09
Abstract: 1452837 Windscreen wipers ANDERSON CO 9 Jan 1974 [1 Feb 1973] 01097/74 Heading A4F In a windscreen wiper element 26 having a thick intermediate body portion 38 between a thin wiping edge 36 and a neck portion 40 separating the portion 38 and a rear retentive bead 42, laterally opening grooves are formed between the portions 38, 42 for receiving the lips 35 of a holding or backing member 24 having a chamber for receiving the bead 42, and projections 60, e.g. of triangular section, are provided in the grooves and on opposite surfaces of the neck portion 40 for engaging the lips 35 to prevent creeping of the wiper element in the member 24. The backing member 24 is of the construction described in Specification 1452835.
Patent GB-1010364-A (GB)
Title: Improvements in and relating to anti-static agents
Inventor: HENRY PHILIP SIDNEY HILLARD
IPC: D06M13/46
Filed: 1962-01-15
Abstract: Textile materials, e.g. polyester fibres, are rendered antistatic by treating them with a composition comprising an amphipathic agent which is a surface-active compound whose molecule contains a polar portion and a hydrocarbon chain containing light or more carbon atoms, e.g. a condensation product of a fatty alcohol containing 10-18 carbon atoms with ethylene oxide, and an antistatic agent which is a substance which in aqueous solution yields an ion with a central atom or group of atoms carrying the effective charge and attached to a plurality of non-polar groups differing in chain length by not more than 2 carbon atoms, and having at least 2 carbon atoms.  The effective charge on the central atom of the antistatic agent is preferably a unit charge and there are preferably four non-polar groups of equal chain length containing 2-8 carbon atoms.  The central atom may be nitrogen, phosphorus, sulphur or boron and this may be linked to four (or in the case of sulphur, three) alkyl or aryl groups.  In the case of nitrogen, phosphorus or sulphur compounds the remainder of the molecule may be a chloride, bromide, iodide or nitrate ion and in the case of boron, the sodium ion. Specified antistatic agents are tetraethylammonium bromide, tetra-n-butyl ammonium iodide and tetra-n-heptyl ammonium iodide. The compositions may be applied to the textile materials from solutions in water or ethanol.
Patent GB-1154123-A (GB)
Title: Pneumatic Vehicle Tyres.
IPC: B60C9/07
Filed: 1967-01-11
Abstract: 1,154,123. Pneumatic tyres. CONTINENTAL GUMMI-WERKE A.G. 11 Jan., 1967 [19 Jan., 1966], No. 1515/67. Heading B7C. A pneumatic tyre has a carcase ply of parallel cords 4 arranged to form a V in the crown region and reinforcing layers 6, 7 of parallel cords located between the tread and carcase ply and arranged such that their cords are cross-laid with respect to the cords of the carcase ply, the angle # subtended by cords 4 being greater than angle α subtended by the cords of layers 6, 7 with respect to the mid-circumferential plane. In modifications, a single reinforcing layer having cords arranged in a V-shaped manner, see Fig. 3 (not shown) or two spaced apart reinforcing layers having their cords cross-laid with respect to the cords of the carcase ply, see Fig. 4 (not shown) may be used. Also, two layers of juxtaposed reinforcing layers 6, 7 may be used, see Fig. 5 (not shown) and, in the case where two carcase plies are used, one layer of juxtaposed reinforcing layers 6, 7 may be located between the carcase plies, see Fig. 6 (not shown). In a further modification, two reinforcing strips may be placed adjacent to the reinforcing layers 6, 7, see Fig. 7 (not shown).
Patent GB-781320-A (GB)
Title: Improvements in or relating to high-frequency decoupling elements for electric conductors
IPC: H01F27/36
Filed: 1955-01-18
Abstract: 781,320. Impedance networks. PHILIPS ELECTRICAL INDUSTRIES, Ltd. Jan. 18, 1955 [Jan. 19, 1954], No. 1519/55. Class 40 (8). [Also in Groups XXXV and XL (c)] A high-frequency filter which may be threaded on the heater leads to an oscillator mixer tube of an F.M. receiver comprises a sleeve 21 of manganese zinc ferrite coated on the outer surface with a normally earthed coating 25 of conducting material such as silver. The lead may be insulated with enamel, but if bare is soldered at 23 to an inner conducting coating 22. As the ferrite is a semi-conductor, the conducting layers may be insulated from it by lacquer 24. The loss increases with frequency.
Patent GB-708676-A (GB)
Title: Improvements in doors for horizontal coke ovens
IPC: C10B25/16
Filed: 1952-01-18
Abstract: 708,676. Coke-oven doors. KOPPERS GES. H. Jan. 18, 1952 [Jan. 29, 1951], No. 1548/52. Class 55 (1) A coke-oven door has a sealing frame 18 secured to a rearwardly projecting flange 14 of the door body which is urged into sealing engagement with a surface 20 of the door frame 6 by a series of resilient pressure elements comprising a stack of leaf or blade springs 16, one of the springs having an upturned end 17 which abuts the sealing frame. The springs 16 are mounted on the flange 14 by nuts or bolts 23, a compression spring 26 being placed on the stem of the bolt to enable the pressure exerted by the springs 16 to be adjusted. The sealing frame here consists of a resilient plate 18' carrying an angle frame 19. In a modification, Fig. 2, two parallel bar springs 28 secured in an extension 15 of the flange 14 replace the springs 16 ; the adjusting bolt 23 extends between the two springs 28 and a transverse connecting piece 29 mounted on the free ends of the springs transmits the pressure to the sealing frame 18 which is in this case of one-piece construction.
Patent GB-290538-A (GB)
Title: Improvements in and relating to means for securing knife edges or knife edge bearings on weighbeams and supports therefor
IPC: G01G21/04
Filed: 1928-01-18
Abstract: 290,538. Maatschappij tot Vervaardiging van Snijmachines Volgens van Berkel's Patent en van Andere Werktuigen, and Campen, H. van. Jan. 18, 1928. Beatings.-Means for secur ing knife-edge or knife-edge hearings on weighbeams or sup. ports therefor, comprises a single separate member pro vided with a recess in which the knife-edge or knife-edge bearing is fitted, the separate member being so secured to the weighbeam or support as tc clamp the knife-edge or knifeedge bearing directly on the weighbeam or support. The knife-edge 6 is carried loosely within the dovetailed head 4 of a bolt 3 mounted eccentrically in a mounting member 9 rotatable within the weighbeam. The mounting member 9 has a hexagonal head 10 whereby the member may be rotated for adjustment of the knife-edge, a nut 12 being afterwards tightened up to clamp the knife-edge to the weighbeam. A cap member 15 is pressed into position over the nut 12. Instead of, or in addition to, clamping the knifeedge as described above, the bearing may be similarly clamped.
Patent GB-418714-A (GB)
Title: An improved process for making pure chromium compounds
IPC: C01G37/08
Filed: 1934-01-17
Abstract: In the precipitation of chromium compounds from sulphate solutions containing also ferrous sulphate by alkalies or alkaline-earths, a hot concentrated chromium sulphate solution is first treated with the base as long as no precipitation (other than of alkaline-earth metal sulphate) occurs.  After filtration, if necessary, the solution is then diluted with 4--5 times its volume of water, when about half the chromium is precipitated as a basic sulphate containing 30--40 per cent of the amount of sulphuric acid present in chromium sulphate. The precipitate is separated and the remaining chromium precipitated also as basic sulphate by further addition of the base.  The precipitates are free from iron, and are readily soluble in acids.
Patent GB-155131-A (GB)
Title: Improvements in rotary distributing valves
IPC: F04B1/18
Filed: 1920-01-19
Abstract: 155,131. Armstrong, Whitworth, & Co., Sir W. G., and Lee, H. W. Jan. 19, 1920. Closure members, rotary disk.-A rotary distributing-valve, more particularly for swash-plate pumps, is provided with vanes in the passages to increase the pressure of the liquid. Liquid is supplied through the opening 1 to the valve 2, the passages of which contain vanes 3 which are so curved as to increase the pressure and velocity of the liquid at the port 4 leading to the cylinder. Similar vanes 6 are provided in the discharge passages 5.
Patent GB-345394-A (GB)
Title: Improvements in brooders
IPC: A01K31/18
Filed: 1930-01-17
Abstract: 345,394. Rearing- appliances. AMERICAN INCUBATORS, Inc., New Brunswick, New Jersey, U.S.A. Jan. 17, 1930, No. 1743. Convention date, Aug. 16, 1929. [Class 5 (ii).] Opaque shields or guards 20 are adjustably secured upon vertical bars 8 forming the walls of a brooder by clamps 21 provided with thumb-screws23. The compartments of the brooder may be separated from each other by solid walls towards the back which may itself be formed by a metal or plywood partition not extending to the full height of the compartments to permit ventilation. The side walls separating the compartments may be more closely barred than the fronts. Droppings pans 4 are supported on cleats below the compartments, the flooring of which is formed by wire mesh. Heating pipes 15 are fitted toward the back of the compartments and feed troughs 17 and water troughs 18 are supported along the barred outer sides.
Patent GB-1517643-A (GB)
Title: Hydraulically-operated machines
IPC: F03B13/26
Filed: 1976-01-16
Abstract: 1517643 Hydraulic motors A U REID 10 Jan 1977 [16 Jan 1976] 1806/76 Heading F1A A machine operated by a pressure head of water 11 to 12 comprises a double-acting hollow piston 13 arranged for vertical reciprocation with clearance in a cylinder 17, the upper side of the piston being alternately connected to the higher and lower water levels 11, 12 by respective valves 22a, 25b and the lower side of the piston being alternately connected to the lower and higher water levels 12, 11 by respective valves 25a, 22b. The cylinder 17 is grouted into position. Each valve is a rotary gate protected by a fixed vane when in the open position. The machine is shown coupled to a pump 18 feeding an accumulator 20 loaded by weights 21.
Patent GB-1213942-A (GB)
Title: Combination for use in a loom
IPC: D03D51/00
Filed: 1969-01-13
Abstract: 1,213,942. Looms. LEESONA CORP. 13 Jan., 1969 [5 Feb., 1968], No 1858/69. Heading D1E. In a loom having a magazine for bobbin changing 1 when the magazine is emptied below a selected level a sensing device causes a blade to fall into the teeth of the reciprocating bars of a warp stop motion. When the magazine is nearly empty a weighted end of the detector strikes a tab 20 to release a latch plate 24 allowing rod 48 to move under the action of spring 44 which moves a cable 46 to cause the blade 68 to stop the reciprocating bars 72. The cable 46 actuates a pivoted bar 60 turning the lever 68 through a lost motion device.
Patent GB-555412-A (GB)
Title: Improvements in or relating to the recovery of magnesium and magnesium base alloys from scrap
IPC: C22B26/22
Filed: 1942-02-13
Abstract: 555,412. Magnesium; alloys. MAGNESIUM BLEKTRON, Ltd., SIMCOX, H. J., FISHER, P. A., and HIRST, S. B. Feb. 13, 1942, No. 1958. [Class 82 (i)] A process for recovering finely divided magnesium and magnesium alloys in compact form comprises briquetting the metal with a flux and treating the briquettes in a molten bath at a temperature above the melting point of magnesium. The molten bath may be a mixture of salts, for example carnallite or its constituents or it may be a metal such as magnesium or aluminium' or their alloys. The flux mixed with the finely divided scrap may be a mixture of magnesium and other chlorides such as that described in Specification 539,023. The briquettes may be added to the molten bath when this is at a temperature of 720-780‹C the temperature being thereafter raised to 800-900‹C, fluorspar added, and an inspissated flux, which may be of the type described in Specification 539,024 being sprinkled on the surface of the molten metal to protect it from oxidation, and the bath being stirred.
Patent GB-1152811-A (GB)
Title: Power Supply System for D.C. Motors
IPC: H02P7/295
Filed: 1968-01-12
Abstract: 1,152,811. Control of D.C. motors. RELIANCE ELECTRIC & ENG. CO. 12 Jan., 1968 [16 Jan., 1967], No. 1968/68. Heading H2J. [Also in Division G3] A D.C. motor, having armature 18 and field winding 50, is supplied from A.C. source 10 through bridge rectifier 16, a silicon controlled rectifier 20 being connected in series with the armature. A triggering circuit for the rectifier comprises a capacitor 54 a breakdown diode 56, and pulse transformer 58, as well as a diode 112 for discharging the capacitor after each conducting period of the rectifier 20. The charge on the capacitor 54 is determined by transistor 62 which acts as an earth return for the capacitor and whose base bias is controlled by potentiometer 68, increased or decreased conduction of the transistor producing high or low speed operation of the motor, respectively. The speed of the motor is stabilized by feeding back a signal representing the armature voltage through a filter network to the emitter of the transistor 62. A signal representing the armature current is developed across resistor 102 and is sensed by transistor 103 which is adapted to shunt the potentiometer 68. As the armature current increases, the transistor 62 becomes less conductive to reduce the firing-period of the rectifier 20. The starting current of the motor is restricted by the initial charging of capacitor 90 to reduce the amount of current for turning- on the transistor 62. When the capacitor 90 is fully charged, it is no longer effective for controlling the motor.
Patent GB-233278-A (GB)
Title: Improvements in gas burners for steam raising, metallurgical and other purposes
IPC: F23D14/00
Filed: 1925-01-22
Abstract: 233,278. Schaefer, H., and Razen, Schaefer, et Cie. Jan. 22, 1925. Gas burners, flatflame.-In a burner, particularly for use with blast furnace, producer, or like hot gas, the gas and air are admitted through the end and sides of the burner respectively to passages 5, 4 between horizontal partitions 1 of refractory material or metal and issue from the burner in superposed layers. In one form, the partitions 1 are spaced apart by blocks 2, 3 so as to form two sets of gas and air passages. The structure is clamped between top and bottom plates 9, 10 by bolts 11 and between side plates 6 by bolts 8. The plates 6 are provided with air-inlet openings 7, corresponding to the passages 4, and fitted with hinged air-regulators 12. A grid-plate prevents gas from entering the passages 4. The plates 6 may be cast in one with rectangular casings connected to a common preferably valve-controlled hot-air inlet and the regulators 12 may be dispensed with.
Patent GB-976046-A (GB)
Title: Improvements in or relating to ultracentrifuges
IPC: F16C39/04
Filed: 1963-01-16
Abstract: 976,046. Bearings. M. CHRIST. Jan. 16, 1963 [Jan. 25, 1962], No. 2064/63. Heading F2A. [Also in Division B2] In an ultracentrifuge the rotor 4, upon a shaft 1, operating within an evacuated chamber, is supported by a disc 2 upon high pressure oil within a housing 11 having an oil inlet 6 and an oil outlet 8 from an oil discharge chamber 7. The shaft 1 rotates between lower bearing 13 and upper bearing 9 and screwthreads, inclined in the direction of rotation upon shaft 1 at the entry to the bearing 9 prevent escape of oil into the ultracentrifuge chamber and ensure a vacuum seal. The operating height of the disc 2 may be set by increasing the diameter of the housing 11 adjacent the oil outlet or, alternatively, by providing an annular groove within the housing 11 surrounding the disc 2.