baber/WOPTO huggingface dataset:
Patent DK-14089-A (DK)
Inventor: BAUS HEINZ GEORG
IPC: E05D15/06
Filed: 1989-01-13
Abstract: A partition, more particularly for a corner shower, contains two door-elements mounted displaceably in an upper guide-rail. In the vicinity of the entrance, the upper guide-rail is curved like the edge of the tub and is connected to two lateral wall elements which are secured to the room and are flat. The purpose of the invention is to achieve reliable sealing and equally reliable guidance combined with a simple design. It is proposed that the guide-rail be curved over its entire length and comprise curved end-parts behind the flat wall-element. No lower guide-rail is provided. Instead, small narrow guide-elements are located outside the entrance.
Patent DK-37782-A (DK)
Inventor: NEDELEC L
IPC: C07J5/00
Filed: 1982-01-28
Abstract: A novel process for the preparation of 17 beta -hydroxyacetyl-17 alpha -ol-steroids of the formula    <IMAGE>  I  wherein R1 is selected from the group consisting of hydrogen, alkyl of 1 to 4 carbon atoms optionally substituted with halogen or an oxygen or nitrogen function and alkenyl and alkynyl of 2 to 4 carbon atoms, R2 is alkyl of 1 to 4 carbon atoms and the A,B,C and D rings may contain one or more double bonds and are optionally substituted with at least one member of the group consisting of hydroxy, keto, halogen, alkyl and alkoxy of 1 to 4 carbon atoms and alkenyl and alkynyl of 2 to 4 carbon atoms which compounds are generally known of the cortisonic type with known properties.
Patent DK-51288-A (DK)
Inventor: KELLER EDWIN
IPC: A47L15/16
Filed: 1988-02-02
Abstract: 1. Dishwasher comprising a water catchment trough (2) and separate drop catching means (7), characterised in that for the purpose of dampening hydraulic noises made by the dishwasher during operation or immediately following the end of its operating cycle, means in the form of a draining facility (7) are arranged for preventing liquid drops or spray jets from falling into a pool of water, which means ensure the gentle discharge of the collected water into a sump of the water catchment trough.
Patent DK-57693-A (DK)
Inventor: PRIMDAHL IVAR IVARSEN
IPC: C01B3/40
Filed: 1993-05-17
Abstract: A process for the high-temperature steam-reforming of hydrocarbons in the presence of a steam-reforming catalyst which is arranged as a solid bed in a reforming reactor, which process is characterised in that the hydrocarbons are steam-reformed in a catalyst bed which comprises at least an upper and a lower layer, with the upper layer being provided with catalyst particles having a reduced activity for the steam-reforming of hydrocarbons.
Patent DK-86487-A (DK)
Inventor: SOERENSEN BENT
IPC: C14B17/14
Filed: 1987-02-20
Abstract: An apparatus for dispensing of powderlike material, especially sawdust, has a supply tank 6 with a lower funnel-shaped part 8, which is connected to an essentially horizontally mounted nozzle pipe 12, which is connected at one end to a pressurized air nozzle 16, and which at the opposite end is connected to elements for controlling the direction of the doses of material given off during the instantaneous effect of the pressurized air via the pressurized air nozzle 16, in that, specifically, the apparatus is designed for controlled dispensing of sawdust on an elongated workpiece, which is arranged predominantly horizontal during the processing on an elongated work stock 2, which rotates during the processing about an axle essentially parallel with the nozzle pipe 12 and at a distance from it. The direction control elements are comprised of an elongated pipe element 32, which extends along the work stock 2, and which is configured at least for a distance corresponding to the length of the workpiece with a slotlike opening 36 for discharge of sawdust down onto an elongated part of the workpiece. In this way, one achieves a dispensing apparatus which enables a very precise dispensing of sawdust both in terms of placement and quantity. The dispensing apparatus takes up only slight space above the processing machine. <IMAGE>
Patent GB-346692-A (GB)
Title: Improved connecting-clamp for wires and cables
IPC: H01R4/50
Filed: 1930-01-02
Abstract: 346,692. Rope couplings. CHILDS, H. W., Raven Street, Kaiapoi, Canterbury, New Zealand. Jan. 2, 1930, No. 205. Convention date, Jan. 30, 1929. [Class 109.] A clamp for connecting cables comprises a pair of members 1, 2 that slide together, the sliding surfaces being set at an angle to the gripping surfaces 7 so that the size of the bore is decreased as the two members are forced into engagement, the gripping surfaces remaining parallel. The member 1 may have a gap 3, Figs. 3 and 4, so that it can be placed over a continuous cable, the gap being closed by the member 2 that has flanges 4 sliding in grooves 5. Where the ends of two cables are to be connected, a closed member 1, Fig. 5, may be used, the member 2 being enclosed within it and the surface 6 being the inclined surface. The surface of the bore may be serrated and the curvature is suited to the diameter of the cables. A pair of such clamps may be formed integrally, one cable only being gripped in each clamp, and the clamps may be at any angle.
Patent GB-1530861-A (GB)
Title: Cephalosporin and penicillin derivatives
IPC: A61P31/04
Filed: 1977-01-05
Abstract: 1530861 Cephalosporin and penicillin derivatives TAKEDA YAKUHIN KOGYO KK 5 Jan 1977 [5 Jan 1976] 00214/77 Heading C2C Compounds of the general formula where R<SP>1</SP> is H or methoxy, X is of formula or and Y is acyloxy, a heterocyclic quaternary ammonium group or -SR<SP>2</SP> where R<SP>2</SP> is heterocyclic, and pharmaceutically acceptable salts thereof, are prepared by reacting the corresponding 6-amino penicillin or 7-amino cephalosporin with or a reactive derivative thereof; additionally, the compounds in which X is may be prepared by reacting where -CH 2 Z represents a reactive derivative of a hydroxymethyl group (e.g. Z is acyloxy, halogen, tosyl or azido) with a heterocyclic tertiary amine or R<SP>2</SP>SH. The compounds have pharmaceutical properties.
Patent GB-236462-A (GB)
Title: Improvements in or relating to bedsteads
IPC: F16B12/60
Filed: 1925-01-05
Abstract: 236,462. Bull, G. J. Jan. 5, 1925. Mattresses.-The mattress frame of a combination bedstead has its side bars B curved at the ends so that the main length of each side bar lies below the level of the usual dovetail members a, b.
Patent GB-112792-A (GB)
Title: Method for Utilising the Waste Heat of Slag, wherein the Slag is Granulated by means of Air.
Inventor: SEMMLER CARL
IPC: C21B3/08
Filed: 1917-01-06
Abstract: 112,792. Semmler, C. Jan. 6, 1037. Generating by indirect contact of heated air.- The waste heat of slag is utilized by granulating the slag by means of compressed air, then passing additional air through the granulated slag, the resulting hot air being used for heating a boiler, &c., and then again introduced for cooling the slag. The stream of molten slag r is granulated by an air jet d and is met by a stream of air as it falls over the baffle plates p. The heated air passes through a boiler k or other heat exchanging apparatus, descends the flue c and re-enters the uptake s, being circulated by a fan f.
Patent GB-1064211-A (GB)
Title: An electrical selection device
IPC: G11C8/02
Filed: 1965-01-04
Abstract: 1,064,211. Digital electric storage apparatus. BUNKER-RAMO CORPORATION. Jan. 4, 1965 [Jan. 3, 1964], No. 306/65. Heading G4C. The word match output lines of a contentaddressed memory are connected to one bi-stable element in a matrix of such elements, and interrogation means, instead of sequentially scanning the elements one by one, interrogates the matrix by rows, interrogating only those rows in which a match state has been registered. As shown, 20 lines from 20 rows of a contentaddressed memory are each connected to an element 12, and a " match " state in an element 12 opens (through a gate 28) a gate 22 and closes a gate 26 to steer an interrogate signal from 30 to the line 18 of the highest row storing a " match." The states of elements in this row are thus transferred to a shift register 16 over lines 14, and at the same time a counter 40 is loaded with a number (a multiple of 5) representing the row. Clock pulses from 42 then shift out the bits in 16 to an AND gate 44 and also count up 40, so that when a " 1 " in 16 is read out, the count in 40, which corresponds uniquely to a line 10, can be transferred to a store 46. When the register 16 has been emptied, as detected by the count in 40 applied to 48, 40 is reset and a signal applied to the matrix directly to reset the read-out row and indirectly via 30 and 32 to read out the next row storing a match state.
Patent GB-1208492-A (GB)
Title: Automatic speed control apparatus for automotive vehicles
IPC: F02D31/00
Filed: 1968-01-02
Abstract: 1,208,492. Automatic speed control. MATSUSHITA ELECTRIC INDUSTRIAL CO. Ltd. Jan. 2, 1968 [Jan. 13, 1967(2); Jan.16, 1967; Feb. 21, 1967; Aug.15, 1967; Nov. 16, 1967(2);] No.337/68. Heading G3R. In an automatic control system for a vehicle, a servomotor 121 is coupled to a throttle valve 125 for regulating the speed of the vehicle, a resistor 112 being varied in response to movement of the valve. A generator 100 provides an A.C. voltage representing the vehicle speed, this voltage being rectified, smoothed, and then divided by a resistor 110 for application to a transistor 114. A reference voltage is obtained from resistor 111 and is applied to transistor 115. When the vehicle tends to over-speed, the collector voltage of transistor 115 is increased so that transistors 116, 118 are urged to their on-state. The servomotor 121 drives the throttle valve in its closing direction whereby the voltage across resistor 112 is increased, and the increment of this voltage is applied as a third signal through capacitor 124 to the transistor 115. This third signal increases in correspondence with the acceleration of the vehicle so that the closing stroke of the throttle valve is also increased. When the vehicle tends to under-speed, transistors 117, 119, become conductive and the servomotor opens the throttle valve. The resistor 112 is decreased to reduce the voltage applied to the base of the transistor 115. The resistor 112 may be replaced by a lightshielding plate which is provided with a suitable slit and is coupled to the shaft of the throttle valve. As the plate rotates, the amount of light reading a cadmium sulphide cell is varied together with its resistance. In a modification, a signal representing the acceleration of the vehicle is supplied to the comparator 114, 115, to form the third signal. Alternatively, signals representing the opening of the throttle valve and the acceleration of the vehicle are combined to form the third signal. The acceleration detection may be effected by differentiating a direct voltage which is proportional to the vehicle speed. For this purpose, the voltage across resistor 110 is applied through a capacitor to the base of transistor 114 where it is superimposed upon the speed-responsive signal. The engine may be coupled to a torque converter, the output side of which is coupled to a speed-indicating generator. The input side of the converter is coupled to a further generator which detects the engine speed and is connected through a capacitor to the comparator. The servomotor may be adapted for continuous speed variation by receiving from the comparator a signal representing the difference between the reference and speed-responsive signals, as modified by the third signal. This operation may be additional to the on-off control referred to above. In a further arrangement, the speed of the servomotor is controlled in accordance with the acceleration of the vehicle.
Patent GB-546416-A (GB)
Title: Fatty acid distillation
IPC: C11C1/10
Filed: 1941-01-09
Abstract: 546,416. Distilling fatty acids. PROCTER & GAMBLE CO. Jan. 9, 1941, No. 341. Convention date, Feb. 26, 1940. [Class 32] Higher fatty acids, e.g. oleic, linolic, stearic, palmitic, myristic, lauric &c. are recovered from tallows, greases ; vegetable, mineral, and animal oils containing them by heating the mixture without the addition of gaseous medium and passing it into a pool of the residual mixture contained in a vessel containing a gas lift tube of known type and maintained under a pressure not exceeding 0.5 inches of mercury so that the liquid is instantaneously vaporised by its contained heat and the vapours thus formed pass up the gas lift tube to entrain residual liquid therewith and force it up the tube against a baffle, a constant circulation of liquid being thus obtained while excess residual liquid is reheated and passed through a second gas tube lift device situated inside or exteriorly to the first vessel. Hydrolysed tallow fed from a tank 3 is heated in a heater 7 and then passed through line 8 to the bottom of an open ended tube 11 arranged in an extension 10 of a still 9 maintained under a pressure of 0.08 inches of mercury. The lower part of the still is filled with residual liquid and the vapours formed by the instantaneous vaporization of the heated liquid inject the liquid through the tube 11 upwardly against an umbrella shaped baffle 14. The residual liquid is drawn off through line 15, reheated in heater 19 and passed through line 20 into a second tube lift vaporizer 23 from which the final residue is removed through line 25 and may be recirculated in part through line 45. Vapours formed in both stages are recovered through line 28. Specification 546,414 is referred to.
Patent GB-682426-A (GB)
Title: Railway car temperature control system
IPC: B61D27/00
Filed: 1951-01-04
Abstract: 682,426. Automatic temperature control systems. VAPOR HEATING CORPORATION. Jan. 4, 1951, [Jan. 5, 1950], No. 365/51. Drawings to Specification. Class 38 (iv). In a railway coach heating system with a hot/cold air blower and floor radiators, (1) the floor radiators are controlled by individual thermostats subject to an over-riding " off " control by the air heater thermostat, (ii) the cooler thermostat is subject to an outside thermostat so that it cannot operate with outside temperatures below, e.g., 50 F., (iii) the cooler and heater thermostats are in the return air duct to respond to the average temperature of the compartments, and are adjusted to the same preset temperature. When the cooler thermostat gains control it biases the heater thermostat (by the usual heater winding) about 24 F., whereby it is inoperative for a short time after the cooler thermostat switches off, i.e. until its biassing heater has cooled down. During heating operations the air heater thermostat is arranged to self-cycle about the pre-set temperature. The radiators are steamheated, and construction of the electromagnetic control valves and pressure-reducing valve are given. Figs. 3, 4 (not shown).
Patent GB-417583-A (GB)
Title: Improvements relating to means for collecting broken ends in spinning machines
IPC: D01H5/68
Filed: 1933-01-05
Abstract: 417,583. Suction end-catchers for spinning-machines. RICCERI, U., Casino Boario, Brescia, Italy. Jan. 5, 1933, No. 375. Void [Abridged as open to inspection under Sect. 91 of the Acts, Dec. 28, 1933]. [Class 120 (ii).] For collecting broken ends in spinning-machines tubes C adjustably connected by a joint D to a tube E in communication with a fan are arranged adjacent to the threads passing from the rollers, or nozzles serving groups of eight rollers are provided.
Patent GB-1081940-A (GB)
Title: Metal carboxylates
IPC: D06P3/79
Filed: 1965-01-25
Abstract: Metal carboxylates are prepared by reacting a dimer, trimer or polymer of an unsaturated aliphatic acid (18 C) with a salt of a metal of Group Ib, IVa, VIIa or VIII of the Mendelef Periodic Table. Examples describe the preparation of the nickel, cobalt, manganese, copper and cobalt salts of the dimer, trimer and polymer of linoleic acid.
Patent GB-583119-A (GB)
Title: Improvement in differential gear assemblies
IPC: F16H48/08
Filed: 1944-01-08
Abstract: 583,119. Differential gearing. JACK & HEINTZ, Inc. Jan. 8, 1944, No. 387. Convention date, Nov. 23, 1942. [Class 80 (ii)] A differential gear assembly comprise: crown wheels 1, 1: engaged by pinions 6, 7 rotatably mounted upor a cross-shaft 8, gears 3 4 and 5 being connected to the various element: for transmitting motior as required. The crossshaft 8 has a rectangu. lar centre section 14 which has a sliding fit in a slot in the hub 12 of an axle 2, on which the crown wheels 1, 13 are rotatably mounted, so that the pinions 6, 7 are self-aligning. Backlash in the gears can be taken up by a nut 10 engaging a screw thread 18 on one end of the cross-shaft 8.
Patent GB-213956-A (GB)
Title: Improved apparatus for charging retorts used in the manufacture of coal gas
IPC: C10B31/06
Filed: 1923-01-05
Abstract: 213,956. Drakes, Ltd., and Drake, J. W. Jan. 5, 1923. Charging.-In a rotary projector charger for gas retorts of the type in which the rotor comprises side discs b spaced apart by radial propelling blades 5 the feed hopper 6 is formed with a vertical wall arranged tangentially to the rotor casing, and on this wall is fixed a deflector 7 which directs the coal into the space between the inner edges of the blades 5 and the shaft 4. The supply of fuel from the hopper is controlled by a slide 8 arranged approximately at right angles to the deflector. The blades are fixed to the discs by pairs of bolts m, s, the outer bolt s of each pair being of small diameter so that it will break under etcessive strain and allow the blade to pivot on the bolts m. The outlet spout f has adjustable upper and lower walls, and the casing is formed with inspection and access openings closed by doors or plates 14, 14a and 15. The width of the blades 5 is preferably somewhat less than the depth of the inner end of the outlet spout.
Patent GB-957493-A (GB)
Title: Noble-metal alloys for thermal deposition of porcelain thereon for dental purposes
IPC: A61C13/03
Filed: 1963-01-03
Abstract: A gold based alloy suitable for use in dental work comprises: .Au.80.0-90.0% .Pt.5.0-15.0% .In.0.1-2.0% .Sn.0.1-2.0% .Re.0.05-1.0% preferably 0.1-0.5% In addition, one or more of the following elements may be present within the ranges stated: .Pd.up to 5% .Ag.up to 5% .Cu.up to 1% .Zn.up to 0.5% .Ir.0.05-0.5% Heat treatments described are heating for 15 minutes at 800 or 950 DEG C. with an optional second step of 15 minutes at 500 DEG C.
Patent GB-126360-A (GB)
Title: Improvements in and relating to Aeroplanes.
Inventor: SMITH HERBERT
IPC: B64C13/00
Filed: 1917-01-10
Abstract: 126,360. Smith, H. Jan. 10, 1917. Planes, arrangement of; steering and balancing. -The tail-plane b<1> of an aeroplane is pivoted in a bearing c by means of parts a added to the main spar b of the plane, and has its rear end arranged to slide in a U-shaped piece f<2> provided in the usual tuba f receiving vertical movement from screw-and-nut mechanism f<1>.
Patent GB-795564-A (GB)
Title: Pallet cup
IPC: B65D71/00
Filed: 1956-01-06
Abstract: 795,564. Palletizing loads. WHEELING STEEL CORPORATION. Jan. 6, 1956 [June 16, 1955], No. 529/56. Class 78 (4). Cups 13, 14, 15, Fig. 7, for supporting a load so that it can be engaged by a fork truck have opposed openings 5, Figs. 5 and 6, for receiving ties 12, Fig. 7, secured about the load. The cup shown in Fig. 5 is formed with two upstanding flanges 8 for engaging the corners of a stack of plates as shown at 15 in Fig. 7. Cups 14 for engaging the edge of the load are formed with a single upstanding flange while centrally disposed cups 13 have no flange. The cups may be drawn from plastic or cold drawn from metal and may be formed with inwardly or outwardly directed corrugations 10, Figs. 5 and 6, while the holes 5 may be shaped to receive steel bands or wires.
Patent GB-125919-A (GB)
Title: A New or Improved Apparatus for Throwing Confetti or the like.
Inventor: WORSWICK EDGAR THOMAS
IPC: A63H37/00
Filed: 1919-01-08
Abstract: 125,919. Worswick, E. T. Jan. 8, 1919. Drawings to Specification. Explosives.-A mixture of potassium chorate and fulminates of silver and mercury is described for use as a propellent in toy cartridges.
Patent GB-335485-A (GB)
Title: Improvements in or relating to multiple casing high pressure steam turbine installations, particularly for driving vehicles and the like
IPC: F01K15/04
Filed: 1930-01-07
Abstract: 335,485. Akt.-Ges. der Maschinenfabriken Escher, Wyss, et Cie. Jan. 23, 1929, [Convention date]. Motor power plant. -In a turbine plant for ships, locomotives &c. comprising forward turbines such as 1 - - 4, arranged in series, and reverse turbines 5, 6, 7 also in series, interstage s u p e rheating, as by a heater 11, is employed between the forward stages but not between the reverse stages. Control valves 12, 13 are provided, 8 is a condenser.
Patent GB-604411-A (GB)
Title: Improvements in air pistols or guns
IPC: F41B11/647
Filed: 1946-01-08
Abstract: 604,411. Air pistols. BROWN, A. H., BROWN, S. C., and BROWN, A. A. Jan. 8, 1946, No. 653. [Class 119] To prevent inadvertent return of the plunger during the cocking operation, an air pistol is provided with teeth or notches 10 on the spring- controlled air plunger 7 so that the plunger 7 can be held in intermediate cocking positions by the engagement in the notches 10 of a sear 13 pivotally connected to the trigger 12, which releases the plunger only when the pistol is fully cocked. When the pistol is fully cocked the sear 13 engages with a bent 11 beyond the notches 10, over which the sear rides during the cocking operation. This is performed by lowering the trigger guard 3 and so moving a link 6, connected to the plunger 7, to compress the spring 8.
Patent GB-793829-A (GB)
Title: Improvements in or relating to gear shaping machines
IPC: B23F5/16
Filed: 1956-01-09
Abstract: 793,829. Gear-cutting. FELLOWS GEAR SHAPER CO. Jan. 9, 1956 [Jan. 21, 1955]; No. 709/56. Class 83 (3). A gear-cutting machine comprises work and cutter spindles 11, 13, a saddle 14 carrying one of the spindles, and means for traversing the saddle consisting of a cam-member 39 joined to the saddle and a bearing-member 24 movable transversely of the cam to move the cam and the saddle. In operation, the saddle is moved to the right to position the cutter in working position, by moving downwardly a piston 56 (shown in Fig. 4 in a lowered position), carrying with it a rack 52 engaging a pinion 50. A second pinion, fast and coaxial with the pinion 50, moves a rack 45 attached to the saddle. When the working position is reached, a switch is operated by a rod 65 dropping into a recess 66 in the rack 45 to start the generating-motion. The saddle is then fed to depth by a feed-cam 15, which moves downwardly a slide 21 carrying the roller 24 engaging the cam surface 42A on the member 39. The additional movement thus given to the pinion 50 is taken-up by a spring 58. A cam on the shaft 16 then causes reverse movement of the piston 56, to urge the saddle rearwardly, thus holding the cam 42B hard up against the roller 24 to ensure that the cutter is held steadily at its full-depth position. When cutting is complete, a recess in the cam 15 allows a spring 29 to force the slide 21 upwardly to withdraw the saddle, and a second cam on the shaft 16 releases the pressure on the piston 56. At its upper limit, the slide 21 actuates a valve to again cause upward-movement of the piston 56, which continues until a rod 70 on the saddle actuates a switch 71. A jog-button may be pressed to move the saddle further to the left until a rod 75 actuates a cut-out switch 76. Such movement allows large work to be accommodated. The positions of the cutter and work may be reversed. Specification 435,702 and U.S.A. Specification 1,478,472 are referred to.