baber/WOPTO huggingface dataset:
Patent GB-1079555-A (GB)
Title: Packaging method
Inventor: UNEMATSU SHIGEJIRO
IPC: B65D75/38
Filed: 1965-03-30
Abstract: 1,079,555. Packaging individual packets. LION FAT & OIL CO. Ltd. March 30, 1965, No. 13395/65. Heading B8C. A plurality of individual packets (1) containing a powdered or granular material are arranged into a rectangular stack which is enclosed by two pieces (2, 3) of corrugated cardboard, each folded into U-shape and applied to extend round three sides of the stack. The U-shaped pieces may cover all six sides of the stack or only four sides leaving -two opposite sides uncovered. The pieces may be secured with steel tapes and overwrapped with paper (4).
Patent GB-212462-A (GB)
Title: Washing machines
IPC: D06F37/04
Filed: 1923-05-23
Abstract: 212,462. Everett, J. F., Schmidt, B. F., Ford, G. W., and Burrows, C. F. May 23, 1923. Washing-machines with enclosed rotary receptacles.-The perforated receptacle B of a spherical washing- machine is provided with circular ribs 24, 25 disposed in planes at rightangles and adapted in succession to raise the articles through half a revolution. In their descent the clothes fall upon and are spread laterally by an annular rib 30 arranged at rightangles to the axis of rotation and midway between the trunnions 15, 16. The ribs 24, 25 are connected to the trunnions by the tongue and groove. The receptacle is driven by a motor 18 through 1 to 8 gearing 20, 19.
Patent GB-860771-A (GB)
Title: A device for holding together laminated cores for transformers and other inductive apparatus
IPC: H01F27/26
Filed: 1959-04-22
Abstract: 860,771. Transformers. ALLMANNA SVENSKA ELEKTRISKA A.B. April 22, 1959 [April 28, 1958], No. 13663/59. Class 38 (2). The laminated transformer core 1 is held together by a steel band 2 insulated from the core by a press-board insert 4 and having an insulating link 5. Alternatively, the link 5 may be omitted, insulation being inserted in the device which secures the ends of the band together.
Patent GB-313120-A (GB)
Title: Improvements relating to condensing locomotives
IPC: B61C1/12
Filed: 1929-05-02
Abstract: 313,120. Krupp Akt.-Ges., F. June 7, 1928, [Convention date]. Fluid governors. - In supplying steam to an auxiliary engine driving a blower for are-cooling plant, a regulating device is disposed in the supply pipe and is so influenced by the pressure of steam supplied to the main engine that variations in the power of the latter cause corresponding variations in the power of the blower engine. Steam from the mains a<1>, a<2> of a main turbine A of a condensing locomotive passes through throttling discs B and spring loaded check valves c<3>, c<4> to a collector C whence a pipe D feeds it to the underside of a hollow, piston F adapted to reciprocate in a valve chamber E. The piston is formed with a throttling aperture f<1> and with apertures f<2>, f<3> separated by continuous portion f<4>. Normally, gravity or a weak spring maintains the piston in its lowermost position with the part f<4> separating two chambers e<2>, e<3> connected respectively with a steam supply pipe G and a steam pipe H leading to the blower engine, but when steam from the mains a<1>, a<2> is admitted to the underside of the piston, the piston is raised, permitting the passage of steam from the pipe G to the pipe H the lifting continuing until the pressure exerted by the steam from the pipe G equalizes that from the pipe D. The piston then remains stationary unless the, pressure from the mains a<1>, a<2> varies when the lift of the piston adjusts itself accordingly. During temporary stoppage of the locomotive, steam may be supplied directly to the pipe D.
Patent GB-1065402-A (GB)
Title: A process for the preparation of diamino-mono-azido-1,3,5-triazines
IPC: C07D251/66
Filed: 1964-04-03
Abstract: Compounds of the formula <FORM:1065402/C2/1> where R1, R2, R3 and X are hydrogen or C1- 6 alkyl (which may be substituted by OH, OR, SH, SR, NO2, Cl or Br, R being alkyl, aralkyl or aryl) or X may be -CONR4R5, -SO2NR4R5, -SO2R6, -PO(NR4R5)2 or -PS(NR4R5)2 in which R4 and R5 are hydrogen or C1- 6 alkyl and R6 is C1- 6 alkyl, are prepared by reacting the corresponding triazinyl chloride or bromide with at least one equivalent of an ammonium or alkali metal azide in the presence of an inert solvent at a temperature from 20 DEG  C. to the boiling point of the solvent.  An aliphatic tertiary amine may be present as catalyst.  In examples, the 4- and 6-substituents are: (1) EtNH, t-BuNH; (2) EtNH, Et2N; (3) EtNH, EtNH; (4) EtNH, isoPrNH; (5) EtNH, NH2CONEt; (6) EtNH, Me2NSO2NEt; (7) isoPrNH, (NH2)2PON(isoPr); (8) EtNH, t-BuNH; (9) isoPrNH, (NH2)2PONEt.
Patent GB-214855-A (GB)
Title: Improvements relating to the manufacture of internal combustion engine radiators
IPC: F28D1/053
Filed: 1923-05-26
Abstract: 214,855. Lawrence, J. May 26, 1923. Radiators, aircraft, motor-car, and like.- The upper and lower headers are constructed from one sheet of metal which is cut along the lines a, Fig. 1, and has holes bored or punched for the reception of the tubular or honeycomb cooling elements and for the filling, inlet and outlet connections. The sheet is then bent by presses or by hammering, the elements and connections soldered, and the continuous joint at the top and bottom is completed by soldering, brazing, or welding.
Patent GB-314894-A (GB)
Title: Improved manufacture of ammonia
IPC: C01C1/04
Filed: 1929-05-04
Abstract: 314,894. Urbain, E. July 4, 1928, [Convention date]. Void [Published under Sect. 91 of the Acts]. Addition to 311,376. Ammonia; phosphoric acid; ammonium phosphate; nitride of phosphorus.-The reaction upon ferrophosphorus with a mixture of nitrogen and steam for the synthesis of ammonia, described in the parent Specification, is carried out in presence of carbon or carbon compounds such as organic carbides or cyanogen compounds. The formation of iron carbide is stated to facilitate the reaction. The reaction mav be carried out under pressure.
Patent GB-1166216-A (GB)
Title: Tool for the Precision-Working of Gear-Wheels.
IPC: B23F21/28
Filed: 1968-03-22
Abstract: 1,166,216. Gear shaving cutter. CARL HURTH MASCHINENUND ZAHNRADFABRIK. 22 March, 1968 [23 March, 1967], No. 13939/68. Headings B3K and B3L. In a gear shaving cutter of spur- or helicaltoothed pinion or rack form the teeth are arranged for adjustment relative to the body member of the cutter in a manner adapted to provide for altering the tooth thickness. Thus the teeth may be individually radially adjustable in slots 6 in the body member 5 by screws 20 as shown in Fig. 2. Alternatively two or more discs 74, 75, Fig. 3, may be circumferentially adjustable relative to each other and/or to a toothed disc 71 integral with the body 70 of the cutter. The discs are clamped in adjusted position by through bolts 76.
Patent GB-1376495-A (GB)
Title: Process for dyeing in organic solvents
IPC: C09B67/24
Filed: 1972-03-24
Abstract: 1376495 Solvent dyeing SANDOZ Ltd 24 March 1972 [7 April 1971] 14007/72 Addition to 1344936 Heading D1B In a modification of the process described in Specification 1344936 pad dyeings are produced on fibre, yarn woven, non-woven and knitted fabrics of hydrophobic high molecular weight synthetic polyamides, and basic modified polypropylene polyacrylonitrile and acrylonitrile copolymers by impregnation with dispersions of acid or reactive dyes in an organic liquid containing an alkyd resin with subsequent fixation e.g. by heat or steam (including the vapour of the organic liquid in the dyebath).
Patent GB-459916-A (GB)
Title: Improvements in and relating to bore-hole pumps
IPC: F04F7/00
Filed: 1936-05-18
Abstract: 459,916. Deep-well pumps. KOVAC, A., Kralja, 7, Aleksandra, Novisad, Yugoslavia. May 18, 1936, No. 14085. Convention date, May 17, 1935. Addition to 438,395. [Class 102 (i)] In a pump as described in the parent Specification, in which a cylinder 4 ir a bore-hole discharges into a cylinder 2 of larger dia meter at the surface, the two pistons being mounted on a common rod, the rising main 5 is made of reduced diameter, and communicates with the cylinders 2, 4 by conical ends 1, 3. The in creased velocity in the rising main permits the employ ment of a lower pistor velocity.
Patent GB-141229-A (GB)
Title: Improvements in and relating to the construction of ships, tanks and the like
IPC: B63B3/14
Filed: 1919-06-04
Abstract: 141,229. Bourke, A. M. June 4, 1919. Plating.-The construction of ships, tanks, and the like is facilitated by forming the skin plates, frames, and beams with interlocking edges of flat angular section. In the application to a ship, the sectional keels, stem and stern posts and frames having been placed in position on the stocks, the skin plates a formed with V-section hooked edges b, which engage with hooks e of similar section on the frames d, are slid into position where practicable. The longitudinal edges of the plates are formed with V-section abutments. After assembly, the structure is welded together. Specification 113,476 is referred to.
Patent GB-1148302-A (GB)
Title: Improvements in or relating to Standing Wave Ratio Detectors
Inventor: SMITH PETER HAROLD
IPC: G01R27/02
Filed: 1965-04-02
Abstract: 1,148,302. Detecting standing wave ratio. MICROTHERM Ltd. April 4, 1966 [April 2, 1965], No.14157/65. Heading G1U. [Also in Division H2] The voltage standing wave ratio in a coaxial line waveguide coupler 2 is detected by coupling a cavity 8 to the coupler section 3 via an aperture 9, the cavity containing a probe 10 (e.g. an aerial) connected between an end wall and a diode 13. The other lead of the diode extends through the other end wall to provide a signal related to the required standing wave ratio. This signal results from the opposition of two voltages, one developed across the probe in response to power reflected back along the line, the other developed across the resistor 11 in series with the probe within the detector in response to the power propagated along the line. The coaxial line coupler 2 may be used to transfer energy from a magnet on oscillator 1 to a waveguide 5 and thence to micro-wave ovens. The output from the standing wave ratio detector may be passed to measuring or indicating arrangements or may be used to control an S.C.R. circuit which switches off the magnetron supply if the standing wave ratio becomes too large.
Patent GB-213467-A (GB)
Title: Automobile body
IPC: B62D31/00
Filed: 1923-05-29
Abstract: 213,467. Forostovsky, P. May 29, 1923. Seats, arrangement of.-In an automobile in which floor members 4, 5 are disposed below and suspended from the longitudinal beams 2 of the chassis by a box-like centre-portion 3, seats 13, 16 are placed above the floor members and seats 9, 10 for the driver and one passenger, are secured to the central portion. Folding seats 7, 8 may be provided in front of the seats 16, 13.
Patent GB-475578-A (GB)
Title: Improvements in or relating to fuel injection pumps for internal combustion engines
IPC: F02M59/26
Filed: 1936-05-19
Abstract: 475,578. Fuel - injection pumps. RICARDO, H. R. May 19, 1936, No. 14173. [Class 102 (i)] A fuel-injection pump has a suction port B and a byepass port B<2> and injection commences when the piston C is moving upwards and closes these ports and ceases when the port B<2> is uncovered by the inclined edge C<3> on the piston. At least one flat C4 is formed on the piston to leave an extension C<5>, the sides of which are vertical. During normal running, the edge C<4> co-operates with the ports B<1>, B<2>, but at starting the piston is rotated so that the extension C<5> co-operates with the ports so that an earlier and larger injection is obtained. The spill may be obtained by means other than the inclined edge C3.
Patent GB-941996-A (GB)
Title: Improvements in or relating to aldehyde production
IPC: C07C27/22
Filed: 1961-04-19
Abstract: Aldehydes are produced by the hydroformylation of an olefinic compound by reacting it in an inert solvent with carbon monoxide and hydrogen at elevated temperature in the presence of a cobalt carbonyl catalyst and an aromatic phosphite catalyst modifier.  The reaction is generally carried out at 110-350 DEG C. and pressures up to 500 atm. may be used.  Suitable catalyst modifiers are, for example, triphenylphosphite, bis-(p-tolyl)-phenyl-phosphite, diphenyl phosphite or co-ordination compounds of aromatic phosphites, trinaphthyl phosphite and nuclear substituted derivatives thereof. Suitable solvents are, for example, aromatic, aliphatic and alicyclic hydrocarbons, ethers, esters and ether-esters. Examples are given of the hydroformylation of (a) cyclohexene to give cyclohexyl aldehyde, and (b) propylene and pentene to the corresponding aldehydes.ALSO:A catalyst for use in the hydroformylation of olefinic compounds comprises cobalt carbonyl and a catalytic modifier consisting of an aromatic phosphite.  Suitable aromatic phosphites are, for example, triphenyl phosphite, bio-(p-tolyl)-phenyl-phosphite, diphenyl phosphite, tri-naphthyl phosphite, coordination compounds of aromatic phosphites, and nuclear substituted derivatives thereof.
Patent GB-1461225-A (GB)
Title: Benzodiazepindione with therapeutic properties
IPC: C07D487/04
Filed: 1975-04-07
Abstract: 1461225 Pyrrolobenzodiazepines AMERICAN CYANAMID CO 7 April 1975 [26 April 1974] 14188/75 Heading C2C 1,2,3,11a - Tetrahydro - 10 - methyl - 5H- pyrrolo[2,1-c][1,4]benzodiazepin - 5,11(10H)- dione is prepared by (a) cyclizing 1-(N-methylanthraniloyl)proline, N-(2-pyrrolidylcarbonyl)- N - methylanthranilic acid or an ester of either acid, (b) heating N-methylisatoic anhydride and proline or (c) methylation. An optically active starting material may be used. 1 - (N - methylanthraniloyl)proline and its esters are prepared by reacting N-methylisatoic anhydride and proline or an ester thereof, and ethyl N - (2 - pyrrolidylcarbonyl - N - methylanthranilate is prepared by converting N- benzylproline to the acid chloride and condensing with ethyl N-methylanthranilate, followed by debenzylation. The dextrorotatory and racemic products are anxiolytics, and may be administered in the form of pharmaceutical preparations containing them in association with a carrier.
Patent GB-447573-A (GB)
Title: A new braking system for aeroplanes
IPC: B64C25/44
Filed: 1935-05-15
Abstract: 447,573. Braking device for aircraft. OROPESA, J. M. C. DE, 113, Calle de San Bernardo, Madrid. May 15, 1935, No. 14200. Convention date, Dec. 20, 1934. [Class 4] A braking device for use on aeroplanes comprises one or more endless chain or bands of material containing rubber which are normally nested in the tail end of the fuselage, Fig. 1, but which may be lowered to a groundcontacting position, Fig. 2, and which are adapted to be driven in reverse sense of rotation to that of the front landing wheels. As shown, a chain 1 is mounted on a pulley 3 with a fixed axle and on pulleys 2 having movable axles. Axles of pulleys 2 are vertically slidable in guides 7, under the control of means such as pneumatic jacks, but manual means may be provided for the raising operation which is effected when the craft is at rest. Pulley 3 constitutes the driving wheel of the chain 1 its axle being formed with cranks engaged by the connecting rods of a compressed air motor. Means are provided for raising a tail skid or tail wheel prior to bringing the braking device into operation.
Patent GB-571607-A (GB)
Title: Improvements in or relating to fastening or securing devices
IPC: E04B2/58
Filed: 1943-08-31
Abstract: 571,607. Securing wall and ceiling boards. COCHRANE, H. F. Aug. 31, 1943, No. 14217. [Class 20 (iv)] Lining boards 19 for the walls or ceilings of a building are secured to the building frame members 20, 20a, by securing devices 10 and clips 14, the securing devices being located upon an external angle of a member, such as 20a, to engage the exposed face of the board near its edge and the clips being attached to an adjacent frame member so as to engage and embrace the opposite edge of the board. The securing device shown has pressed-out tongue 11 for engaging the board thus holding the board against the corrugated external wall covering 21. The tongue may have a slot so that it may be lifted to the position shown or, alternatively, the device may be of spring steel suitably tempered so that the tongue will spring into this position. The clip has two oppositely presented channel portions, one 16 serving to engage the flange 31 of the frame member 20 and the other embracing the edge of the building board. Noses 12 and 17 may be formed on the securing devices and clips to engage in the fold of a stiffening member 22 mounted between adjacent boards, and a self threading screw 23 may pass through the clip into the fold. In a modification both the clip and securing devices are made from members of the form shown in Fig. 5. When used as a securing device, the part 24 rests on a frame member and the portion 25 forms the tongue for engaging the building board, and when used as a clip the portions 24, 25 fit over the flange 31 of a frame member and the part 27 is bent to embrace a building board.
Patent GB-377636-A (GB)
Title: Means for ventilating the bodies of motor or other vehicles
IPC: B60H1/26
Filed: 1932-05-19
Abstract: 377,636. Ventilating vehicles. SLEIGH, H. L., CHESTON, A. S., and STUART, F. J., Widney Works, Bagot Street, Birmingham. May 19, 1932, No. 14229. [Class 137.] To promote ventilation, a vehicle body is provided with a part separated by a gap or clearance from the outer face of a pillar or side member of a window frame, the pillar or side member or the part spaced therefrom being formed with a tubular ventilation passage communicating with the interior of the vehicle and having an air outlet or outlets opening into the gap or clearance which is so disposed that when the vehicle is in motion a stream of air passes through the gap and withdraws air from the vehicle by an extractor action. In one form, Fig. 2, the window frames are of hollow construction and the top horizontal members communicate with the interior of the vehicle at 12. The side members 1 of the two frames are secured to the opposite faces of an intermediate pillar 6 and are provided at the front with a series of narrow vertical openings 8. An extractor action is produced by means of a transversely curved cowl strip 9 secured to projections on the pillar 6 with its concave face towards the pillar. In a modification, Fig. 4, the glass 5 of the windows is mounted in opposite sides of a common hollow pillar 6 formed at the front with openings 8 and communicating at its upper end with the interior of the vehicle. The pillar co-operates with a cowl strip 9 to form an air extractor. In a further modification, Fig. 5, the cowl strip 9 is formed as a hollow member communicating with the interior of the vehicle and having openings 8 in the face opposite the pillar 6.
Patent GB-234294-A (GB)
Title: Improvements in mountings for electric switches and other fittings
IPC: H02G3/18
Filed: 1924-06-12
Abstract: 234,294. Railing, M. J., and Collings, J. H. June 12, 1924. Boxes and cases.-Electric switches, plug couplings and the, like are mounted in wall boxes by being secured to the undersides of adjustable carrier plates. The switch b is secured by screws 6 to a carrier plate 1 having slotted ends 2 which engage the grooved heads 4 of screws 3 which project into side lugs 5 in the wall of the box a. By turning the screws the switch is raised or lowered to the desired position. Similarly the plug socket c is carried by a plate 13 having slots 14 engaging grooves in the screws 15. A cover plate d with apertures e for the switch and plug is clamped between rings 9, 10 on the screwed tumbler holder 8 which is held to the switch base by screws 11, clearance holes 12 being provided in the plate 31 to accommodate the ends of these screws. Specification 213,489 is referred to.
Patent GB-1467769-A (GB)
Title: Vehicle having apparatus for inflating vehicle passenger  protection bag with seat occupant detector
IPC: B60R21/015
Filed: 1975-04-08
Abstract: 1467769 Inflatable safety devices for vehicles NISSAN MOTOR CO Ltd and IKEDA BUSSAN CO Ltd 8 April 1975 [15 April 1974 16 April 1974] 14311/75 Heading B7B A vehicle safety device of the inflatable bag type is provided with a plurality of gas sources 20, 20<SP>1</SP> for inflating the bag 14, and a normally open load-sensitive switch 22 in a vehicle seat connected in series with some 20 of the sources, the arrangement being such that all of the sources are inflated only when the seat is occupied. The gas sources are connected in parallel to a collision detector 26 and a main circuit switch 28, the seat switch 22 being between the detector and source 20. If an occupant is not seated at the line of vehicle collision source 20 is not fired and the bag is only partly inflated by source 20<SP>1</SP>.
Patent GB-355315-A (GB)
Title: Improvements in loud speaker motors
IPC: H04R9/04
Filed: 1930-05-09
Abstract: 355,315. Loud-speakers. PETERSON, C. W., 75, Tudor Court Apartment, Ludlow Avenue, Cincinnati, Ohio, U.S.A. May 9, 1930, No. 14333. [Class 40 (iv).] A loud-speaker comprises a flanged cup 1, with a central pole 3 secured to its base, the annular ridges 4 forming polepieces, and a pair of plates 13 enclosing an energizing coil 10, the edges of the plates forming polepieces in opposition to the annular ridges 4. The armature comprises spaced rings 12 located in the annular gap between the inner and outer poles of the magnetic system and connected by brass or similar nonmagnetic pins. The armature is mounted by springs 15, 16, Fig. 3, secured to projections of the plates 13. The armature is damped by wrapping the frame with thread 19, Fig. 4 (not shown). A spider 21 connects the armature to the diaphragm 20. Specification 253,159, [Class 40 (iv), Telephones &c.], is referred to.
Patent GB-205786-A (GB)
Title: Improvements in devices for drying and superheating steam
IPC: F01K7/22
Filed: 1923-05-31
Abstract: 205,786. Restucci, G. Oct. 19, 1922, [Convention date]. Superheating by throttling.-In devices for superheating steam by throttling, steam is supplied to an annular chamber a, Fig. 5, in the inner wall of which are nozzles f arranged in inclined layers and opening into an inner cylinder in which works a piston c<1> the position of which is adjusted by operating the screw h' to control the number of nozzles in action. The superheated steam is led to the engine through the pipe q. The pressure on the piston is balanced through the provision of ducts m<1>. In another form, this end is achieved by leading steam to the upper internal surface of the piston through a valve i, Fig. 1. In this form the position of the piston is adjusted by means of a shackle h and a hand lever.
Patent GB-127831-A (GB)
Title: Centrifugal Pumps especially for Acids and Corrosive Liquids.
Inventor: THOMPSON WILLIAM PHILLIPS
IPC: F04D7/06
Filed: 1919-06-06
Abstract: 127,831. Thompson, W. P., (Union Espagnole de Fabriques d'Engrais de Produits Chimiques et de Superphosphates). June 6, 1919. Packing, metallic.-A centrifugal pump for corrosive liquids is furnished with stuffing-boxes which comprise perforated rings e receiving oil from lubricators and coils of soft-lead wire d on either side. The oil from the hollow of the central ring fills up the interstices between the coils of wire and prevents the passage of acid.