baber/WOPTO huggingface dataset:
Patent GB-1212255-A (GB)
Title: Improvements in or relating to the manufacture of insulated electric cables
Inventor: LYON ROBERT CYRIL
IPC: B29C48/15
Filed: 1968-02-28
Abstract: 1,212,255. Coating cores by extrusion. BRITISH INSULATED CALLENDER'S CABLES Ltd. 27 Feb., 1969 [28 Feb., 1968], No. 9672/68. Heading B5A. In the coating of a core 1 with rubber or a rubber-like composition the core is passed through an extruder 4 to receive a degasified rubber mix as coating, a vacuum being applied between the core and coating in the die head, and the coated core is passed substantially horizontally through a curing bath 6 open to the atmosphere such that the pressure difference across the wall of the coating is due substantially entirely to atmospheric pressure. As shown, bath 6 contains a liquid, heated by heaters 7, which preferably comprises a mixture of alkali metal nitrates and or/nitrates, e.g., a eutectic mixture of potassium and sodium nitrate and sodium nitrate and sodium nitrite. Rollers or a stainless steel belt may guide the coated wire through the bath and a detector 12 may regulate a tensioning unit 11. Also provided are a wash bath 8 and a drier 9. Instead of the liquid bath, a fluidized bed may be employed comprising small glass beads, sand or talc. The bed is preferably electrically heated with air being the preferred fluidizing gas. The extruder comprises a screw whose pitch and/or root diameter provide a precompression zone (13), Fig. 2 (not shown), a decompression zone (15) associated with a vacuum line (16) and breaker plate (14), and an output zone (17) of intermediate screw pitch to passage area ratio. Fig. 3 (not reproduced), shows a crosshead having a resilient inlet seal (23) and a vacuum port (24). The core may be a bare or previously coated wire, a group of wires, or one or more strands. The coating materials specifically mentioned are natural rubber, neoprene (poly. chloroprene), butyl rubber, silicone rubber and styrene butadiene rubber.
Patent GB-266559-A (GB)
Title: Improvements in bolts applicable for use upon the sliding doors of elevators, hoistsand the like
IPC: E06B9/06
Filed: 1926-04-13
Abstract: 266,559. Stell, S. April 13, 1926. Fastenings for sliding doors.- The projecting arm a on the sliding door of the well of a lift or the like, adapted to engage in the lock member s to secure the door, is formed with a base part b to secure it rigidly in position and has a vertical arm f carrying a roller g running in the guide k. The base b is secured to one of the uprights d of the door away from the end upright d' and this method of securing the door together with the provision of the arm f and roller g prevents sagging of the arm a and failure to enter the lock s.
Patent GB-979249-A (GB)
Title: Phosphonitrilic chloride derivative and process for its production
IPC: C01B21/097
Filed: 1963-03-12
Abstract: The compound PNS2O5Cl4 is formed by reacting polymeric phosphonitrilic chloride (PNCl2)n, where n may be 3-7, with at least one mole each of SO3 and HCl per mole of monomer, and preferably with stoichiometric <FORM:0979249/C1/1> The SO3 and HCl may be added separately or as chlorosulphonic acid ClSO3H.  Polymeric (PNCl2)n exemplified are the trimer, tetramer, and a crude mixture of polymers. Temperatures from 15-100 DEG  C., preferably 70-100 DEG C., and pressures at, above or below atmospheric are used.  Sulphamic acid, NH2SO3H is removed by filtering; POCl3 and excess ClSO3H by vacuum distilling; and the product is then vacuum distilled (e.g. at 55-56 DEG  C. at 0.02 mm.) leaving any (PNCl2)n as residue.
Patent GB-237016-A (GB)
Title: Improvements in protective arrangements for electrical systems
IPC: H04B3/56
Filed: 1924-04-17
Abstract: 237,016. Brown, W. J., and Metropolitan-Vickers Electrical Co., Ltd. April 17, 1924. Cut - out arrangements.-Relates to a protective system of the kind in which frequencies each of which is high in relation to the line frequency are superimposed respectively on the sections of the line and tuned relays responsive only to the superimposed frequency of a section are employed to isolate the section on fault. The circuits through which the protective frequency is fed into the desired section are provided with condensers and reactances whereby they offer a low impedance to such high frequencies, and the ends of the protected section are provided also with condensers and reactances so proportioned as to constitute tuned resonant circuits to the high frequency and, consequently, to confine it to its particular section. In the arrangement shown in Fig. 1, the high-frequency generator 5 which may be a. dynamo-electric machine or a thermionic oscillation generator supplies the superimposed frequency to the singlephase circuit 1, 2 through acceptor circuits 6, 7. Tuned rejector circuits 8, 9 and 10, 11 are provided at the end of the line to confine the frequency to its particular section. In Fig. 4, the high-frequency is led into the system through the transformer 17, 18. Compound rejector circuits as applied to a three-phase system are shown in Fig. 6 and the corresponding acceptor circuits in Fig. 7. By means of a star-connected balanced resistance connected in parallel with the conductors, the effect of heavy line capacity currents may be overcome. Two or more protective currents of different frequencies may be superimposed on the line system and separate relays provided for each protective current.
Patent GB-218743-A (GB)
Title: Improvements in telephone receivers, loud speaking telephones, and the like sound emitting devices
IPC: H04R13/00
Filed: 1923-04-11
Abstract: 218,743. British Thomson-Houston Co., Ltd., and Young, A. P. April 11. 1923. Magnetic instruments.-A sound transmitter or emitter, such as a telephone receiver, comprises a hemispherical vessel of magnetic material 11 with a permanent bar magnet 12 located axially therein and a vibratory member of magnetic material mounted with its edge adjacent to the edge of the vessel. The coil 16 may be mounted around a portion of the permanent magnet, which may be reduced in section and may be of round or square cross-section. The vessel may form the external casing of the instrument, and may be bronzed or lacquered. The vibratory member may be a diaphragm 13, Fig. 1, or may be mounted upon a sounding board of wood, cellulose acetate, mica, paper or other materials. Two vessels 11, Fig. 2, may be secured together with overlapping flanges and made sufficiently resilient at their rims to act as vibratory members. A permanent magnet 12 may be secured centrally of each vessel with an air gap between the adjacent poles, and an operating coil 16 may be mounted on brackets, or may be split in two with portions on the free ends of the magnets connected by a resilient conductor. A single magnet may be carried axially of the casing on brackets, and a coil mounted on each end adjacent the interiors of the two hemispherical vessels. The hemispherical vessel may be hung, Fig. 1, so that the diaphragm is horizontal. According to the Provisional Specification, the permanent magnet may be secured in the casing by means of a screw or by moulding it in position with the aid of an insulating material such as synthetic resin, and the casing may be coated with moulded insulating material or mounted in a casing made of such material. A straight bar permanent magnet may be mounted between two vibratory iron diaphragms which may form the ends of an iron cylinder, or two bar magnets may be used secured at their outer ends to the casing. A single hemispherical bowl may be suspended with the diaphragm above or below the bowl. Specifications 1912/98 and 600/12 are referred to.
Patent GB-363578-A (GB)
Title: Improvements in cotters or the like and method of manufacturing same
IPC: F16B19/00
Filed: 1931-04-01
Abstract: 363,578. Cotters. BACHMANN, H., 16, Gellerstrasse, Magdeburg, Germany. April 1, 1931, No. 9889. [Class 89 (ii).] A cotter is of conical form with an axial bore leading to a longitudinal slot 2 which before the end 5 is reached dies out into a groove. In manufacture, the blanks are cut or stamped from a steel strip bent round on a swage so that the edges of the bent blank do not touch the cotter being subsequently hardened and annealed. The cotter, as shown in Fig. 5, is provided with a pin 7 having heads 8, one of which is hammered over after insertion.
Patent GB-700634-A (GB)
Title: Dry cleaning appliance working with volatile chemical solvents, particularly for textile goods
IPC: D06F43/02
Filed: 1951-04-27
Abstract: <PICT:0700634/III/1> <PICT:0700634/III/2> <PICT:0700634/III/3> In a dry cleaning appliance for textile goods which uses volatile chemical solvents the various paths of flow required for the solvent during the cleaning process are established by a central control apparatus comprising a multi-way cock so that the separate adjustment of individual cocks is dispensed with.  Fig. 1 shows a dry cleaner in which the textiles to be cleaned are placed in a washing machine 20. A central control apparatus 26 designed as a multi-way cock enables the necessary interconnections to be made as required between the pure solvent tank 22, still 21, slightly soiled solvent tank 23, the stock tank for solvent 35, the solvent cleaning filter 24, the solid separator 25 and the washing machine 20.  The required fluid flow is obtained by the action of pump 37. Fig. 4 shows a form of a suitable multi-way cock comprising a control member 43, 44 connected to turn together by the rotation of shaft 45 and resting in a seating 46. The various connecting branches 47-50 &c. for the pipe lines of the dry cleaner are interconnected in different positions of shaft 45 via channels 55-57 &c. in the control member and via the space 66.  The tapered control member 43, 44 is pressed lightly into the seating recess by the action of a spring (not shown) and the solvent is introduced by the action of the circulating pump into branch pipe 47 so that the shaft 45 cannot be rotated whilst the pump is switched on.  To prevent jamming of the control member in its seating the axial pressure may be adjusted by a bolt bearing on the narrower end of the control member and adjustable externally, Fig. 8 (not shown). The control member and its seating are preferably made of dissimilar metals such as bronze and hardened steel.  A modification of the multi-way cock shown in Fig. 9 comprises a control member 68 which is shaped a a flat disc and is keyed to shaft 45.  A second disc 69 serves as a seating for the disc 68 and the pipe lines which open into disc 69 and casing 70, are inter-connected via channels in disc 68.
Patent GB-527066-A (GB)
Title: Improvements in or relating to tables and the like
Filed: 1939-03-30
Abstract: 527,066. Tables. EVANS, W. J., and JONES, H. March 30, 1939, No. 9971. [Class 52 (iii)] A table collapsable by disassembling the parts comprises depending rail members 11 secured to the top 10 and notched at 14 to receive the ends of horizontal rails 12 to which legs 13 are secured, the parts being locked in position by screw bolts 15 or by pivoted catches 18, the latter engaging the face or underside of a leg rail or slots in plates 21 secured to the face of the rail. The leg frames may be packed flat on the underside of the top with opposite legs lying side by side. A drawer may be fitted beneath the top and may be detached and stowed within the folded leg frames.
Patent GB-1443899-A (GB)
Title: Machine for cleaning containers
IPC: B08B9/34
Filed: 1974-03-06
Abstract: 1443899 Apparatus for washing containers such as bed-pans NIRO-PLAN AG OFTRINGEN 6 March 1974 [13 March 1973] 9975/74 Heading A4N [Also in Division B8]  Containers, e.g. used in hospitals, are carried on an endless conveyer 3 past nozzles 16 in holders 15, the nozzles supplying water at high-pressure for cleaning the containers which are held down on the conveyer 3 by means 19 preferably comprising elastic cords 23 carried by a pair of endless belts 21. The containers are first sprayed with cleaning liquid by means of nozzles 12 and finally sprayed with disinfectant by means of nozzles 13. The nozzle holders 15 are reciprocated through a chain drive 17. The belts 21 may be driven with the conveyer 3 by chain drives 25, 10 from a variable speed motor 9. The conveyer 3 which has crossmembers 5, runs in a drain trough 2.
Patent GB-1180464-A (GB)
Title: Electrolytic Regeneration of Alkali Liquors
Inventor: LONGMUIR RUSSEL JOHN
IPC: C10K1/12
Filed: 1967-03-02
Abstract: 1,180,464. Electrolytic purification of liquids. SOUTH EASTERN GAS BOARD. March 2, 1967, No. 9986/67. Addition to 1, 084,196. Heading C7B. In a process for removing undesired componants such as alkali metal thiosulphates, ferrocyanides and/or thiocyanates as described in the parent Specification using a cell containing an intermediary chamber 16 separated from anode chamber 15 and cathode chamber 17 by means of an anion exchange membrane 18, and a cathion exchange membrane or simple porous membrane 19, respectively, the whole of the alkali liquor to be treated is passed into the intermediate chamber 16 of the cell, and the pH of the anode and cathode chambers, 15, 17 is controlled throughout the electrolysis by continuously or intermittently introducing acid and alkaline liquids, e. g. dilute sulphuric acid and potassium hydroxide into said chambers respectively, such that the pH values therein are maintained respectively below and in excess of 7À0  during electrolysis. The anolyte may also contain a source of free iron, e. g. scrap iron. Matter precipitated in the anolyte chamber may be maintained in suspension in the anolyte by circulation of the anolyte liquor through the circuit 44, and be removed therefrom by means of filter unit 46.
Patent HU-T40889-A (HU)
Title: Method and apparatus for producing filmlike layers of cake by combined rolling-out method
Inventor: MATH JANOS
IPC: A21C3/04
Filed: 1985-07-08
Abstract: Process for the continuous prodn. of very thin sheets of medium and high gluten contg. paste esp. strudels. A precalandered tape is held horizontally on both edges, vibrated and stretched cross-wise producing a conveniently stress free film. High gluten pastes are stretched in one step, medium gluten contg. pastes in 3 steps. Film drying is by combined heat transfer.
Patent HU-H3631-A (HU)
Title: Injecting device for intramuscular injecting
Inventor: BOKAY GABOR
IPC: A61M5/28
Filed: 1990-05-24
Abstract: Appts. comprises a traditional injector and needle, mounted in a shell, which is connected to a securing band. The injector is located in the shell by a spring element and retained by a closure element. The securing band is adjustable to suit the part of the body to be injected.
Patent HU-T36469-A (HU)
Title: Process for producing 2-/n-pyrrolidino/-3-isobuthyloxy-n-/substituted phenyl/-n-benzyl-propyl-amines and acid additional salts thereof
Inventor: MONTELL ANDREE J
IPC: C07D317/66
Filed: 1984-09-26
Abstract: Compounds of the formula:   <IMAGE>   in which X represents one or two radicals selected from halogen, hydroxyl, alkoxy, alkyl, trifluoromethyl or methylenedioxy radicals, and their pharmaceutically acceptable salts, which may be used in the treatment of cardiovascular disturbances such as angina pectoris, hypertension and rhythmic disorders.
Patent HU-T36458-A (HU)
Title: Process for preparing pyridyl-oxy-phenoxy-alkancarboxylic acid and alkanol derivatives and herbicide compositions containing such compounds
Inventor: JOHNSTON HOWARD
IPC: A01N43/40
Filed: 1983-10-28
Abstract: Phenol derivs. of formula (I) are new: (X is CF3, CHF2, CClF2, Br or Cl; T is O or S; Z is an organic gp. contg. N, O or S atoms or a metallic, ammonium or organic amine cation and is, or can be, hydrolysed and/or oxidised in plants or the soil to form a carboxy gp. which is in undissociated and/or dissociated form). - Pref. Z is CH(R1)-(Y)nR2 (where Y is an opt. unsatd. alkyl gp. contg. an even number of C; n is 0 or 1; R1 is H or 1-3C alkyl; and R2 is COOH or its alkali(ne earth) metal, ammonium or amine salt or lower alkyl ester). - (I) are herbicides effective for the control of grassy and graminaceous weeds. (I) are more effective than similar known cpds., the (R)-isomer being partic. active. (I) are tolerant to important broadleaf crops (e.g. cotton, soybean, sugar beet and rape) and certain cpds. are tolerant to cereal crops (e.g. wheat). These cpds. are also effective in controlling selectively perennial grassy weeds such as johnson grass, quackgrass, bermudagrass and dalligrass. Applicn. rate is 0.05-20 lb/acre post-emergence and 0.01-10 lb/acre pre-emergence.
Patent HU-T51634-A (HU)
Title: Insecticides, acaricides and nematocides containing s-(halogenous-alkyl)-dithiophosphoric(phosphonic) acid ester and process for producing these compounds
Inventor: DR SOMMER HERBERT
IPC: A01N57/20
Filed: 1989-08-04
Abstract: The invention relates to new S-(haloalkyl)dithio- phosphoric(phosphonic) acid esters of the general formula …<IMAGE>… in which R<1> stands for optionally substituted radicals from the series comprising alkyl, alkenyl, alkoxy, alkenyloxy and alkynyloxy (preferably alkoxy), R<2> stands for optionally substituted radicals from the series comprising alkyl, cycloalkyl, alkenyl, alkynyl or aryl and X and Y are identical or different and independently of one another stand for hydrogen, halogen or alkyl and Z stands for hydrogen, halogen or alkyl, which can be used for combating pests.
Patent HU-T56967-A (HU)
Inventor: RING GUSZTAV
IPC: G01N27/00
Filed: 1989-10-20
Abstract: A találmány tárgya eljárás és berendezés dia- vagy paramágneses, különösen alumínium alapanyagú termék mikroszerkezetének roncsolásmentes vizsgálatára. Az eljárás szerint tekerccsel (4) ellátott mérőszondát (B) termékhez illesztünk, a tekercsbe (4) áramot vezetünk és az áram hatására kialakuló mágneses tér által kiváltott változást mérjük. Lényege, hogy a tekercset (4) egyenes vonalú réssel (1) ellátott, a rés (1) felé szűkülő keresztmetszetű külső vasmaggal (2) fogjuk körbe, az áram bevezetését követően a rést (1) és a termék felületét egymáshoz képest a terméktől állandó távolságot tartva mozgatjuk, miközben a tekercsbe (4) állandó nagyságú áramot vezetünk és a tekercs (4) induktivitását mérjük. A berendezés tekerccsel (4) ellátott mérőszondát ((B) és a tekercshez (4) kapcsolt, kimenetével mérési eredményeket értékelő számítóegységre vezetett mérőegységet tartalmaz. Lényege, hogy a mérőszondában (B) a tekercs (4) egyenes vonalú rést (1) meghatározó, a rés (1) felé szűkülő keresztmetszetű külső vasmagban (2) elrendezve áramgenerátoros kapcsolásra van csatlakoztatva, míg a mérőegység a tekercs (4) induktivitásának mérésére alkalmasan van kiképezve. Χζ ábra
Patent HU-T52764-A (HU)
Title: Process for producing pyrimidindione derivatives and pharmaceutical compositions containing them as active components
Inventor: KATAKAMI TSUTOMU
IPC: C07D403/12
Filed: 1989-10-27
Abstract: A pyrimidinedione derivative compound has a basic backbone in which a phenyl group part and a pyrimidinedione part are linked by a structure comprising an alkyl chain containing at least two nitrogen atoms. The pyrimidinedione derivative is useful for a medical treatment of cardiac arrhythmias. The general formula is (1). <CHEM> r
Patent HU-T51821-A (HU)
Title: Self-propelled combine
Inventor: BERNHARD ADAM
IPC: A01D41/14
Filed: 1989-12-15
Abstract: In a self-propelled combine harvester with a two-part front cutting device, the cutting-device parts (3, 4) of which can be swung onto one another about a joint (11) and can be displaced jointly towards the machine centre as a result of a transversely displaceable mounting of one cutting-device part (3) on the machine frame, the displaceably mounted cutting-device part (3) has the maximum permissible total transport width (3m) of the machine and the swingable cutting-device part (4) has a smaller width. The winders (9, 10) of the cutting-device parts (3, 4) come to rest parallel to and behind one another as a result of a special adjusting device for their supporting arms, the winder (9) of the swingable cutting-device part (4) penetrating between the supporting arms of the other winder (10) as a result of the abovementioned reduction. <IMAGE>
Patent ID-17539-A (ID)
Inventor: GORL UDO
IPC: C07F7/18
Filed: 1997-07-07
Abstract: A mixture (I) of organosilane polysulphides (II) of formula (RO)3Si(CH2)xS-Sz-S(CH2)xSi(OR)3 (1) is new. The mixture contains 20 wt.% or less (1) when z = 2-6 and less than 80 wt.% (1) when z = 0. In (1), R = 1-8C alkyl, preferably 1-3C alkyl; x = 1-8; and z = 0-6. Also claimed are (i) preparation of sulphur, sulphur donor and accelerator vulcanised rubber mixtures containing one or more natural or man-made rubber, silicate, fillers, optionally carbon black and other components, the rubber, fillers, carbon black, optionally plasticiser, anti-oxidants, activators and (I) being mixed at 160-200 degrees C for 3-15 minutes followed by the addition of vulcanisation agents at 60-120 degrees C and mixing for a further 2-10 minutes to yield sheet or strips; (ii) tyre tread compounds with a high silicic acid content containing 4-10 parts weight (pts. wt.) (I) to 100 pts. wt. filler.
Patent ID-22287-A (ID)
Inventor: WERNER KEPPLINGER LEOPOLD
IPC: C12F3/06
Filed: 1997-11-18
Abstract: In a process for thermally utilizing wet spent grains (1), the wet spent grains (1) are mechanically predried in a first drying stage (2), thermally dried in a further drying stage (4) and finally thermally utilized by burning or gasification.In order to be able to realize a process of this kind economically, the mechanically dehydrated spent grains (15) in the further drying stage (4) are heated by the aid of a smoke gas occurring within the energy system of a brewery.
Patent JP-S60146718-A (JP)
Title: Weather strip
Inventor: NAKAJIMA SEIICHI
IPC: B60J10/02
Filed: 1984-01-06
Abstract: PURPOSE:To prevent rainwater, car-washing water and so on from seeping or dripping inside a car room with certainty, by setting up a scupper open to a position relatively a little to a glass fitting groove opening part at a car room inner side wall surface of the glass fitting groove. CONSTITUTION:A weather strip 1 opens its one end 1a to a car room inner side well surface of a glass fitting groove 3, while a scupper 10 is piercedly formed in and around the opening part of a flange fitting groove 5 so as to open the other end 1b. Rainwater or car-washing water being penetrated inside the glass fitting groove 3 is discharged outside the strip 1 from the car room inside via the scupper 10. In addition, even in the case where a sealant 11 is filled up in an end face part of a windowpane 2, the scupper is in no case closed, so that drain failure thereof is preventable and, what is more, filling work for the sealant 11 becomes easy as far as a portion for that.
Patent JP-H03206724-A (JP)
Title: Local oscillator, modulation oscillator and cordless telephone set
Inventor: MIYAGAWA YASUO
IPC: H03L7/08
Filed: 1990-01-08
Abstract: PURPOSE:To realize a local oscillator and a carrier oscillator with a stable oscillating frequency by providing a tuning amplifier receiving an oscillated wave, outputting selectively its 2nd order harmonic wave to a mixer, thereby suppressing the feedback of a signal to the oscillator. CONSTITUTION:This oscillator is provided with an oscillator 1a oscillating an oscillated wave at a prescribed frequency in response to the carrier frequency of a reception signal and a tuning amplifier 2a receiving the oscillated wave, outputting selectively its 2nd order harmonic wave to a mixer 5. Thus, the 2nd order harmonic wave is selected by giving the oscillated wave outputted from the oscillator 1a to the tuning amplifier 2a and inputted to a mixer 5. A part of a signal going to the mixer 5 is fed back to the oscillator 1a while being delivered in opposite direction through the tuning amplifier 2a and the signal of the same frequency as the oscillated frequency is sufficiently attenuated by the tuning amplifier 2a. Thus, the fluctuation in the oscillated frequency in the oscillator 1a is prevented.