baber/WOPTO huggingface dataset:
Patent EC-SP961733-A (EC)
Title: Metodo y aparato para aplicar una capa a botellas
Inventor: LINDNER GEORG HEINRICH
IPC: B65D23/08
Filed: 1996-04-26
Abstract: La presente invención se refiere a un aparato de revestimiento (100) comprende un tunel de revestimiento (2); un medio de transporte (6) para transportar objetos (10) a través del tunel de revestimiento (2); por lo menos una boquilla de soplado (31; 41) dispuesta en la proximidad del medio de transporte (6); y por lo menos una boquilla de descarga (36; 46) dispuesta en la proximidad del medio de transporte (6), sustancialmente opuesta a la boquilla de soplado (31;41). De acuerdo con el invento, el aparato de revestimiento (100) tiene por lo menos un aparato cribador de cortina de gas (111;113) dsipuesto directamente antes de una entrada del tunel de revestimiento (2) y/o directamente después de una salida del túnel de vestimiento (2), y adaptado para proporcionar por lo menos una cortina de gas (41;142) consistentemente en un flujo sustancialmente laminar de aire puro. Asi se proporciona una buena separación entre atmósfera gaseosa y el aire exterior, sin el riesgo de obstruir lasboquillas de soplado.
Patent EC-SP972187-A (EC)
Title: Procedimiento para realizar el organo de conexión entre el motor y la bomba en electrobombas perifericas, y organo asi realizado
Inventor: PEDROLLO SILVANO ARCOLE
IPC: F04D29/00
Filed: 1997-07-15
Abstract: La presente invención se refiere a un procedimiento para realizar el órgano de conexión entre el motor u la bomba, en electrobombas periféricas, y al órgano asi realizado. Como se sabe, el órgano en cuestión esta constituido por un cuerpo de forma bastante compleja, el cual desempeña una función triple: a) realizar el escudo anterior del motor, provisto de un oportuno alojamiento para el cojinete del eje motor; b) constituir el órgano mecánico de conexión entre la carcasa del motor y el cuerpo de la bomba. c) constituir la parte posterior del cuerpo de la bomba dentro del cual halla alojamiento el rotor periférico, provista de la sede del sosten mecánico del eje motor. Las soluciones constructivas especiales que se puedan adoptar pueden ser de las más variadas, sin embargo en todos los casos deben garantizar lo descrito arriba.
Patent FI-20040613-A (FI)
Inventor: PHILLIPS GARLAND
IPC: H04L12/58
Filed: 2004-04-29
Abstract: In accordance with the preferred embodiments of the present invention, a method and a communication network for providing operating information associated with a wireless device to a device participating in real-time communication with the wireless device. The communication network (110) provides real-time communication service such as instant messaging service and group chat service to a first device and a second device. The first device (160) may be a wireless device such as a cellular telephone, a pager, and an electronic planner. The communication network (110) receives operating information associated with the first device (160) and transmits the operating information to a second device (240). The second device (240) may generate an indication such as an icon, a graphic image, a textual message, and an audio message based on the operating information associated with the first device (160).
Patent FI-20040656-A (FI)
Inventor: HOLM NIELS-ERIK
IPC: B01L3/14
Filed: 2004-05-10
Abstract: In a process of separating a liquid sample having phase portions of different densities by centrifugal separation, a phase separator container is employed. The phase separator container comprises a housing having concentric inner and outer cylindrical walls defining a longitudinal axis and a top wall and further a piston body constituting a bottom wall of the housing. The piston body defines together with the outer cylindrical wall, the inner cylindrical wall and the top wall, an annular chamber for receiving the liquid sample. The piston body is displaceable within the annular chamber for draining a phase portion separated from the liquid sample through a drain conduit means communicating with the annular chamber. The phase separation chamber further comprises a reaction chamber to which the phase portions exposed from the annular chamber is processed. The apparatus further includes a liquid supply means for supplying the liquid sample to the annular chamber, a motor means for rotating the phase separation container round its longitudinal axis at a rotational speed causing a separation of the liquid sample into the phase portions, and an actuator means for displacing the piston body within the annular chamber.
Patent GB-1047452-A (GB)
IPC: C06B21/00
Abstract: 1,047,452. Propellant manufacture. SECRETARY OF STATE FOR DEFENCE. Nov. 2, 1962 [Oct. 13, 1961], No. 36791/61. Heading C1D. [Also in Division B1] Propellant stock comprising a mixture of nitrocellulose and a nitric ester such as nitroglycerine is manufactured by feeding an aqueous emulsion of the nitric ester to a mixing tank, measuring the flow rates of the emulsion and of the water added to form the emulsion, obtaining by subtraction the flow rate of the nitric ester, feeding nitrocellulose into the mixing tank and measuring its flow rate, and controlling the ratio of the flow rates of the nitric ester and the nitrocellulose to provide a propellant of the desired composition. As shown in Fig. 1, the last wash vessel 1 of a nitration plant is fed with nitroglycerine through pipe 2 and with water through pipe 3. The emulsion overflows through pipe 4 and is transported by eductor 5, supplied with water through pipe 6, to the mixing house where it passes via distributer 19 and funnel 20 to a mixing vessel 14. Nitrocellulose slurry flows from ring main 12 through branch line 13 to the nozzle of an eductor 18 where it mixes with the nitroglycerine emulsion Flow rates of the water added to the nitro' glycerine are measured electrically at 9 and 10 and the flow rate of the emulsion at 8, the output signals being fed to computer 11 which gives an output proportional to the flow rate of nitroglycerine, which output is in turn fed to electronic divider 21. The nitrocellulose slurry flow rate is measured at 16 and the electrical output fed also to divider 21. A signal proportional to the ratio of the nitroglycerine and nitrocellulose feed rates passes to ratio controller 22 which regulates valve 17 to keep this ratio at the desired value. When the contents of tank 14 reach a predetermined level, the level indicator 23 operates valve 15 and distributer 19 to divert the flow of ingredients to another tank. In an alternative control arrangement (Fig. 2, not shown), the total amounts of nitroglycerine and nitrocellulose fed into the tank are obtained by integration and these total amounts are controlled. The process may be simplified by charging a known amount of nitrocellulose slurry into the mixing tank and controlling the amount of nitroglycerine emulsion added.
Patent GB-1050386-A (GB)
IPC: F24D13/02
Abstract: 1,050,386. Laminates. IMPERIAL CHEMICAL INDUSTRIES Ltd. May 13, 1965 [June 4, 1964], No. 23224/64. Heading B5N. [Also in Division H5] A ceiling tile or panel for space heating comprises a facing layer, e.g. of plasterboard, asbestos sheeting, P.V.C., polystyrene or polyalkylene, a layer of electrically conducting material such as carbon-loaded rubber or a conducting silicone as described in Specification 1,027,051, which layer may have a backing of paper or woven or unwoven glass or polyester fibre, and a thermally insulating layer, e.g. of polyurethane foam. The electricallyconductive layer may carry electrodes, e.g. of copper wire, foil or gauze, attached to opposite edges by sewing, weaving or stapling. The facing layer may be of shallow tray form enclosing the other components, and may be decorated. The tiles may be of rectangular, triangular or hexagonal shape, and an assembly thereof may be bonded to plasterboard or the like and connected in series-parallel.
Patent GB-1053640-A (GB)
IPC: B65G57/00
Abstract: 1,053,640. Stacking welded mesh mats. EVG. ENTWICKLUNGS - U. VERWERTUNGS G.m.b.H. Aug. 27, 1964 [Sept. 2, 1963], No. 35168/64. Heading B8C. Arms 3 (Fig. 1, not shown) supporting a mat 4 of welded mesh are first linearly extended in the direction I (Fig. 3) and then retracted so that the mat is dropped on to a stack 9. The arms are then rotated with a second mat through 180 degrees (Fig. 4, not shown) and linearly retracted so that the second mat is dropped on to the stack the other way up. In the form shown, the mesh is severed into mats 4 by a brake S (Fig. 1) and fed by a device V on to the arms 3. As the arms are moved laterally, resilient lugs 8 engage and push the mat 4 in the direction 1 (Fig. 3). As the arms are retracted the mat 4 is held against abutments 5 and is raised over hooks 10 on the arms by projections 11. The hooks 10 hold the second mat as the arms are rotated through 180 degrees, the mats being disengaged from the hooks when they strike the abutments 5 as the arms are linearly retracted. The hooks may be replaced by permanent magnets or electromagnets.
Patent GB-1054370-A (GB)
IPC: C08F8/32
Abstract: 1,054,370. Lubricants. CASTROL Ltd., J. S. ELLIOTT, E. D. EDWARDS and G. J. J. JAYNE. Sept. 18, 1964 [Sept. 19, 1963], No. 36965/63. Heading C5F. [Also in Division C3] A lubricating composition comprises a major portion of a lubricating oil and a minor portion of the reaction product of (1) a long chain monoalkenyl succinic anhydride of molecular weight 600 to 3000; and (2) the product formed by reacting at at least 180‹ C. a polyamine where n is an integer from 1 to 8 and R is H or an alkyl radical containing 1 to 6 carbon atoms, and #-butyrolactone or #-valerolactone. The long chain monoalkenyl succinic anhydride may be obtained by reacting a normally liquid oil-soluble polyolefine of molecular weight 600 to 3000 with maleic anhydride. The lubricating compositions may also contain copper deactivators, pour-point depressants, antioxidants. viscosity index improvers and other conventional additives. Preferred antioxidants are the zinc salts of dialkyl dithiophosphoric acids derived from C 4  to C 10  alcohols. " Cold sludge dispersancy tests are carried out using a leaded petrol and a spindle oil as lubricant, the additives tested being the reaction product of polyisobutenyl succinic anhydride with the product of reaction of #-butyrolactone with tetraethylene pentamine, diethylene triamine, pentaethylene hexamine or triethylene tetramine. " Panel Coker tests " are carried out using as a base oil a solvent refined mineral oil of viscosity 160 seconds Redwood I at 140‹ F., the additives being zinc hexyl/isopropyldithiophosphate used with the same reaction products as employed in the " cold sludge " dispersancy tests or using the reaction product of polyisobutenylsuccinic anhydride with the product of reaction of #- valerolactone with tetraethylene pentamine. " Petter " (Registered Trade Mark) engine tests are carried out using similar additives.
Patent GB-1226581-A (GB)
IPC: B29C48/10
Filed: 1968-08-22
Abstract: 1,226,581. Collagen films. TEE-PAK Inc. 22 Aug., 1968 [13 Oct., 1967], No. 40165/68. Heading B5B. Edible tubular collagen casings are prepared by treating a fresh, frozen, or salt-cured animal hide, either limed or unlimed, to remove the epidermal layer and hair therefrom; grinding the hide at a temperature of less than 20 C. to produce a slurry of finely divided collagen in water; treating the slurry with acid at a pH of 2À5-3À7 to swell the collagen; extruding the slurry through an annular die outlet 3, to form a collagen tube 4; immersing the extruded tube in a coagulating bath 7, tanning in a bath 9, washing the tube to remove unreacted coagulating and tanning materials in bath 10; passing the tanned and washed tube through a plasticizing and fat liquoring bath 11 containing in solution a plasticizing material for collagen film and a fatty monoglyceride and/or acetylated fatty monoglyceride emulsified therein to improve the shirring, linking, stuffing and cooking properties of the casing, and drying the tube in dryer 12 to produce a non-fibrous edible casing. The process steps prior to extrusion are preferably carried out rapidly, e.g. in less than 48 hours, especially less than 12 hours, and the collagen from the hides is swollen, suitably in lactic acid or citric acid solution, to produce a slurry having a collagen content of between 2 and 6%, preferably 3À5-5%. The preferred coagulating bath is a solution of an alkali metal sulphate or ammonium sulphate, and the tanning bath may contain a tanning agent comprising a vegetable tannin, a non-toxic aldehyde, or a soluble ferric or aluminium salt. The fatty monoglyceride or acetylated fatty monoglyceride may be emulsified in the plasticizing and fat liquoring bath 11, using a non- toxic soap or anionic or non-ionic detergent for example sodium dodecyl sulphate or sorbitan polyoxyethylene monoalkanoate, there being 0À5-5% wt. of fatty monoglyceride and/or acetylated fatty monoglyceride and 10% wt. of emulsifier present, based on the weight of the monoglyceride. The collagen casing produced by this method contains 0À005-0À5% wt. of a fatty monoglyceride and/or acetylated fatty monoglyceride.
Patent GB-1227932-A (GB)
IPC: F27B1/04
Filed: 1969-01-06
Abstract: 1,227,932. Cupola production of steel. PENZENSKY KOMPRESSORNY ZAVOD. Jan.6, 1969, No.697/69. Heading C7D. [Also in Divisions F3-F4] Low carbon steel, produced in gas fired cupola furnace 1, and an alloying composition produced in a similar furnace 2, pass to rotatable gas fired partitioned mixing vessel 3, from which alloyed steel may be withdrawn from taphole 16. Furnace 1 is charged with pig iron, steel scrap, limestone and iron scale, the charge resting on the shoulders 5, the molten metal produced then falling into the well 8 to form a pool into which oxygen from lance 9 is blown to effect refinement. The steel so produced flows through duct 12 and hollow trunnion 11 to vessel 3. Pig iron and blast furnace ferromanganese and ferrosilicon are likewise charged into furnace 2 the molten alloying composition from which also passes into vessel 3, which is provided with a slag taphole 17.
Patent GB-1228762-A (GB)
IPC: C08G69/26
Filed: 1967-05-18
Abstract: 1,228,762. Polyamide coatings. B.P. CHEMICALS (U.K.) Ltd. 24 April, 1968 [18 May, 1967], No. 23094/67. Heading B2E. [Also in Division C3] Water-resistant polyamides are derived to at least 80 mol % from C11 or C12 aliphatic dicarboxylic acids, isopherone diamine and hexamethylene diamine (70 to 95 mol %). They may be prepared by condensing equimolar proportion of the diacid and diamine reactant, desirably in the presence of a trihydrocarbyl phosphite stabiliser, at elevated temperature in the absence of oxygen preferably at a pH of 7 to 7.5. There may be a precondensation step under reflux and the reaction mixture may be agitated continously. The reaction may be effected in stages first in a stirred reactor and finally in a screw reactor. Other acids, aminoacids and diamines which may provide up to 20 mol % of the polymer are mentioned. Mono-acids or amines may be used to control molecular weight. Reference is made to Specification No. 1,096,908. The polymer may be applied as a powder to metal substrates by fluidised bed dip coating, electrostatic deposition, or flame spraying techniques, the object being heated to the temperature necessary to obtain a coherent film. Reference has been directed by the Comptroller to Specifications 1100972, 1086877 and 976007.
Patent GB-1230660-A (GB)
IPC: E04H15/00
Filed: 1968-12-11
Abstract: 1,230,660. Peresters; orthoperoxyborates. HALCON INTERNATIONAL Inc. 11 Dec., 1968 [12 Dec., 1967], No. 58960/68. Heading C2C. Peresters of carboxylic acids are obtained by reacting the appropriate carboxylic acids with organo-peroxyborates, e.g. ortho- or metaperoxyborates of the Formulµ I and II respectively, wherein each of R 1 , R 2  and R 3  is a hydrogen atom or a group -R or -OR, R being an optionally substituted alkyl, alkenyl, cycloalkyl, cycloalkenyl, aralkyl, aralkenyl, or aryl group, provided that at least one of them is an OR group. The ortho-peroxyborate starting materials of the above formula may be obtained by reacting organic hydroperoxides with alkoxyboranes (e.g. trimethyl borate), boric acid or boron oxide.
Patent GB-1233804-A (GB)
IPC: F16D55/00
Filed: 1968-11-11
Abstract: 1,233,804. Disc brakes and pneumatic operation thereof. LAMBERT BRAKE CORP. 11 Nov., 1968 [28 Nov., 1967], No. 53370/68. Headings F2E and F2F. In a disc brake comprising an actuating assembly 90 axially moved bodily on supporting means 12, 98 by an operating mechanism to force friction pads 34 . . . 48 against a rotor 30, 31 and a mechanism for adjusting the length of the assembly upon predetermined movement of the assembly to compensate for wear the assembly includes a number of telescopic members interconnected by screw threads, the inner member 92 being rotatably and axially slidably mounted with respect to the supporting means and rotated by the mechanism, the outer member 116 being an axially sliding non-rotating fit in the supporting means. A brake assembly comprises a fixed axle 14 supporting a baseplate 12 from which extend releasably secured rods 66, 68. Each rod carries a set of axially slidable brake pads 34 . . . 48 on each side of rotating discs 30, 31 connected by flutes permitting axial movement to a wheel 18 on the axle 14. A housing 20 is bolted to the base-plate and has side walls which engage the sides of the pads to absorb torque and an end plate 28 against which the pads and discs react. To actuate the brake the assembly 90 is moved by a lever 134 pivoted on a pin 136 in a housing 100. Lever 134 is moved via a pivoted link 146 by pneumatic means comprising a flexible diaphragm 152 whose outer edge is clamped to housing 100 forming a sealed chamber 160 with the end wall 158 of the housing. Another sealed chamber 168 is formed within an adjacent housing 88 by a piston 166 urged to the left by a spring 184. One end of a hollow member 170 guided by a rod 176 is attached to the diaphragm and its other end abuts piston 166. With no air pressure applied spring 184 maintains the brake on. To retract the brakes air is applied to chamber 168 moving the piston to the right and compressing the spring. To energize the brakes air is introduced into chamber 160 moving diaphragm 152 and member 170 to the left whilst maintaining the spring compressed. Assembly 90 comprises a threaded rod 92 which screws into a sleeve 108 which screws into an outer sleeve 116, pins 112 and 122 limit the withdrawal of rod 92 and sleeve 108. To adjust for pad wear rod 92 is rotated by a mechanism comprising a cam rod 144 held against lever 134 by a spring 186. Rod 144 has a cam surface which engages a slide 192 carrying a pawl 194 (Fig. 7) engaging a ratchet wheel 200 coupled with rod 92 by splines 202 which permit the wheel to rotate with and slide on the rod. Moving liner 134 to operate the brake also causes rod 144 to move the slide 192 to the right. If brake movement is greater than a predetermined amount pawl 194 will snap over a tooth on wheel 200 and on release of the brake spring 206 will cause the wheel 200 and rod 92 to turn and lengthen the assembly 90. The brake is used on trucks, trailers, tractors and heavy road building vehicles.
Patent GB-1257140-A (GB)
IPC: G11B15/46
Filed: 1970-09-29
Abstract: 1,257,140. Feeding record tapes. SIEMENS A.G. 29 Sept., 1970 [30 Sept., 1969], No. 46360/70. Heading G5R. A capstan 7 and a take-up reel 2 are driven by a single motor 18 through respective clutches 23, 34 which are of the hysteresis type. An arm 30 under the control of an electromagnet 31 may engage a nose 28 on a cam 27 to prevent rotation of the capstan 7, intermittent actuation of the electromagnet 31 causing stepwise driving of the tape 1. The motor 18 may be reversible and drive the other reel 3 through a third hysteresis clutch 43, each of the clutches 34, 43 having a pawl 39 which prevents rotation of the hysteresis part in one direction so that the clutch acts as a brake when its associated reel is acting as a supply reel.
Patent GB-1257489-A (GB)
IPC: B01J37/00
Filed: 1969-08-05
Abstract: 1,257,489. Catalysts. &c. NITTO CHEMICAL INDUSTRY CO. Ltd. 5 Aug., 1969 [5 Aug., 1968], No. 39255/69. Heading B1E. An olefine oxidation or ammoxidation catalyst is prepared from a slurry containing a trivalent antimony compound, at least one polyvalent metal compound, a silica sol, a ferric compound and from 1 to 2000 gm-ions of nitrate/100 gm atoms of antimony. The slurry has its pH adjusted to below 7 is heated at 40 to 150C for at least 20 minutes and spray dried and calcined at 400 to 1100C.
Patent GB-1258324-A (GB)
IPC: B65D19/00
Filed: 1969-04-29
Abstract: 1,258,324. Load handling pallets. T. J. ORTENBLAD. 29 April, 1969 [6 Feb., 1969], No. 21877/69. Heading B8H. A one piece pallet made of plastics or wood fibre comprises a platform 1 with a series of equispaced recesses 3, 4, the walls 6, 7, 8, 9 which converge towards the bottom 5, 5<SP>1</SP> thereof to allow nesting of empty pallets. The platform has a reinforced edge 14, with openings 15 to receive a fork of a fork lift device, and a number of transverse and longitudinal reinforcement ribs 16, 17 which have shoulders 19 in the vicinity of the recesses and decrease in height in the vicinity of the openings 15. The recesses 3 have reinforcement bars 12 which in combination with the shoulders 19 support adjacent nested pallets. Drain holes 13 are also provided.
Patent GB-1258938-A (GB)
IPC: F15B21/02
Filed: 1969-06-05
Abstract: 1,258,938. Machine tool details. VSESOJUZNY NAUCHNO-ISSLEDOVATELSKY I PROEKTNO KONSTRUKTORSKY INSTITUT PROMYSHLENNYKH GIDROPRIVODOV I GIDROAVTOMATIKI. 5 June, 1969, No. 28408/69. Heading B3B. [Also in Division F2] In a valve assembly controlling automatic reciprocation of a motor 91 carrying a tool of a metal cutting machine (not shown) such as to provide an adjustable dwell at the end of the rightward stroke, with pilot valve 92 positioned as shown pilot fluid from 93 passes to chamber 95 to shift spool 90 to initiate rightward travel of motor 91. Pilot fluid also acts at 59 to shift spool 72 against spring 75 and passes via 80, 79, 81 to chamber 82 to depress spool 25 against spring 31 thereby disconnecting ports 40, 41. When motor 91 reaches stop 96, valve 92 is tripped to exhaust line 94 whereby spring 75 moves spool 72 leftwards until washer 74 abuts the end of chamber 58, thereby trapping fluid in 82. Pilot fluid now passes to port 40 and acts via 38, 39, 86, 58 to shift spool 72 further leftwards against stop 71 to allow escape of fluid 'from 82 to a drain line via orifice 76, 77 in spool 72. Spring 31 drives spool 25 upwards at a rate dependent upon the orifice area, which is determined by adjustment of stop 71 by knob 69, and after a predetermined delay spool 25 connects ports 40, 41 whereby fluid flows to chamber 102 to shift spool 90 to initiate leftward movement of motor 91. Following switching of valve 92 the cycle recommences, chamber 102 being exhausted via port 41, check valve 32 and port 40. Leakage past spool 25 is collected at 45. In the modified dwell control valve of Fig. 13, chamber 108 is charged via 129 and check valve 123 and bleeds via 143, 135 following leftward movement of spool 142 as caused by admission of pilot fluid to 120, 147. In each case, a selfcleaning action of the metering orifice is effected during shifting of spool 72, 110.
Patent GB-1295230-A (GB)
IPC: G01M1/28
Filed: 1971-09-20
Abstract: 1295230 Measuring rotary unbalance H H BEISSBARTH 20 Sept 1971 [7 June 1971] 43666/71 Heading G1N, G1X A stand for supporting the axle of a wheel on a vehicle, whereby the rotary unbalance of the wheel can be determined, comprises a base 1, Figs.1, 2, mounted on rollers 2, 3, the former movable transversely along their spindle 2a, and located centrally by springs 4, and the latter movable about vertical pivots 3c. The base carries a concave crown 9, on which the wheel axle rests, on an adjustable pillar 8 supported by leaf springs 6 from a block 5. A transducer 10 attached between the pillar 8 and the block 5 measures the unbalance vibrations produced when the wheel is rotated.