baber/WOPTO huggingface dataset:
Patent GB-652309-A (GB)
Title: Resilient mountings
IPC: F16F1/54
Filed: 1948-04-02
Abstract: 652,309. Engine mountings. LORD MANUFACTURING CO. April 2, 1948, No. 9331. Convention date, April 26, 1947. [Class 4] [Also in Group XXXII] Individual resilient engine mountings 22 (see Group XXXII) comprise a stem 25 rigidly connected with a mounting ring 19 and having a head 30 bonded in the centre of a body 31 of rubber. The ends of the rubber body are bonded respectively to plates 32, 34 carried by a housing 24 rigidly connected to the engine 20. The axes of the respective stems 25 meet at a point 26 on the engine axis forward of the centre of gravity 27 of the engine. Shear stiffness in the block 31 due to torque of the engine is increased above shear stiffness due to yawing and pitching movements, by the provision of fibres 36, 37 embedded in the rubber. Resistance to compression of the body 31 due to the weight of the engine is increased by the provision of circumferentially extending fibres 38.
Patent GB-811012-A (GB)
Title: Process for the manufacture of ion-exchange resins
Inventor: NAUMANN GUNTHER
IPC: B01J39/18
Filed: 1955-03-30
Abstract: Phenol-aldehyde or phenol-amine-aldehyde ion exchange resins are made by introducing the partially condensed hot viscous reaction mixture into a rotary drum which is heated to 80-120 DEG  C. and rotated at such a speed that the material forms a layer on the walls of the drum where the condensation is completed, the drum then being heated at a temperature of 150-160 DEG  C. and then being rotated without heating at a reduced speed so that the resin becomes detached from the walls in pieces which are further disintegrated by rubbing together.  In the example, sulphonated phenol is mixed with caustic soda, phenol and paraformaldehyde, heated to 105-110 DEG  C., run rapidly into a rotating drum heated to 90-100 DEG  C., the temperature being maintained at 105 DEG  C. for 3 hours, followed by after-heating at 160 DEG  C. for several hours without changing the speed of rotation of the drum.  The speed of the drum is then reduced and heating discontinued for about thirty minutes to detach the resin.  The resin is then ground and sieved to the required grain size of about 0.3 to 1.5 mm. diameter.  In Example 2, sodium sulphite xylenol, formalin and water are refluxed, the mixture cooled and phenol and formalin added.  The temperature is raised to 98-100 DEG  C. and the viscous solution run into a rotating drum heated at 80-90 DEG  C.  The temperature is raised and held at 110-120 DEG  C. for 2 hours and the dried resin then heated at 160 DEG  C. without changing the speed of rotation of the drum.  Disintegration follows as in Example 1. Example 3 describes a similar process for preparing an anion-exchange resin from diphenylolpropane, polyethyleneamine and formaldehyde.
Patent GB-314462-A (GB)
Title: A rotary bobbin carrier for spinning frames
IPC: D01H9/04
Filed: 1928-03-28
Abstract: 314,462. Petrie, R. S. March 28, 1928. Spindle apparatus; doffing arrangements; thread-severing arrangements; spindle rails.-In spinning-frames of the kind wherein sets of bobbins are mounted on a support arranged so that the sets can be brought successively into the winding zone, and drag devices for a number of bobbins constituting a set are connected to means operated to apply and release the drag, such drag devices are pressed against the flanges of the bobbins by a common spring which is released by the relative rotation of a pair of members of which one is a reciprocal member to which all the drag devices of the set of bobbins are connected. In the arrangement shown in Fig. 3, the drag devices comprise a bent wire 11 serving two bobbins 10 and a spring 13, which normally presses a screwed pin or bolt 12 against the wire and is released from such normal action by a wing nut 13 on the pin 12. In the arrangement shown in Fig. 8, the drag devices comprise resilient members 15 adjustably connected to a rod 18, which is normally pressed by a spring 21 to maintain the drag and is moved longitudinally to release the drag by reason of its engagement with a cam surface 24 on a fixed disc. 23 when it is rotated relatively thereto in consequence of the rotation of the bobbin support 1, Fig. 9, around the shaft 1<a> to move the full set of bobbins from the winding position. When the full bobbins are released they fall through an opening in a casing 7 on to a moving band or other automatic conveyer. A notched collar on the support is provided for engagement with a locking latch. Plates 16 to which the inner ends of the members 15 are secured may be provided with V-shaped recesses 25, Fig. 8, to guide the yarn when the support is turned, and slots 26, in which the recesses terminate, may be provided with slotted blocks 27 co-operating with cutters 28 on a slidable bar 31 for severing the yarn. The bar 31 is operated by a cam on a spindle 32<a> rotatable by means of a slot and pin or a toothed connection with a rod 35.
Patent GB-739533-A (GB)
Title: Improvements in or relating to detachable lid for cooking vessels
IPC: A47J36/16
Filed: 1954-03-31
Abstract: 739,533. Mixing appliances. BANOWITZ, B. B. March 31, 1954 [April 2, 1953], No. 9420/54. Class 86. [Also in Group XVII] A cooking-vessel lid adapted to fit vessels of differing diameters (see Group XVII) may be fitted with a stirrer comprising a shaft 23, Fig. 1, extending through the lid 11 and carrying an operating handle 26, and having at its opposite end an agitator member 29, the shaft 23 being axially slidable and the agitator 29 radially adjustable so that the stirrer may be used in vessels of differing depths and diameters. As shown, the shaft 23 has a tubular fastener 30 attached to its bottom end with a transverse aperture for slidably receiving the agitator 29 and the agitator is securable in any desired radial position by tightening the fastener 30 so that the agitator 29 is held frictionally by the end of the shaft 23. The shaft 23 is provided with a support 33, Fig. 4, comprising an upright bearing portion 34 and a protective flange 37 parallel to the lid for protecting the hand of the user. The support and the stirrer are detachable from and mountable on either side of the lid, and the flange 37 may be provided with pegs 38 to seat in holes 39 in the lid 11 to prevent rotation of the shaft support 33.
Patent GB-111258-A (GB)
Title: Improvements in and relating to Electric Switches.
IPC: H01H19/10
Filed: 1917-06-30
Abstract: 111,258. Midgley, A. H., and Vandervell & Co., C. A. June 30, 1917. Switches; bases; contacts. - In a rotary watertight switch suitable for use on aeroplanes the rotary contactcarrying member is formed of two diskshaped parts j, k con. nected together by a square cam-portion i and the holder, with. in which the rotary member is mounted, is formed with projections f. The disk-shaped part k has cutaway portions to allow it to pass the projections when being assembled, and when the rotary member is turned it is held in position by the projections f which, as shown in Fig. 1, are located between the disks. The contact m on the disk k co-operates with the fixed contacts d sweated within metal sockets c which are moulded in tubular extensions b of the holder. The contacts d are formed with circular ridges and they may not be directly engaged by the movable contacts, the circuit being completed by sparking across a small gap n when the contacts are opposite one another. The ' in ' and ' off ' positions of the switch are determined by bent springs h<1>, held in place by the projections f and by a recess g in the holder, and engaged by the cam portion i on the rotary member. The switch is mounted in position by means of a flange e moulded on the holder and serving also to hold a cover r which secures a felt washer q saturated with vaseline over the annular joint between the holder and the rotary part and renders the switch waterproof.
Patent GB-238271-A (GB)
Title: Improvements in condiment sets
IPC: A47G19/18
Filed: 1924-04-14
Abstract: 238,271. Burns, F. April 14, 1924. Condiment receptacles.- A condiment set of substantially cylindrical form is formed of three sections E, G, I, Figs. 1, 2 and 3, adapted to be connected together by screw threads. The mustard section E has a glass container D and a screw cap A fitted with a spoon and washer B. The sections G, I for pepper and salt are provided with screw caps F, H furnished with discharge apertures. Specifications 21238/93, 372/98, and 3281/08, [Class 66, Hollowware], are referred to.
Patent GB-108449-A (GB)
Title: Improvements in and relating to Toys.
Inventor: BONTE GEORGE WILLARD
IPC: A63H33/04
Filed: 1917-07-03
Abstract: 108,449. Bonte, G. W., Sept. 16, 1916, [Convention date]. Building - b l o c k s; figures; picture blocks. -Building or picture blocks are made to represent roughly human or other figures, but are formed with flat surfaces and edges to allow them to be stacked together and with projections at the bottom serving as feet. Figs. 1 and 3 show a front and edge view of a typical block. Both front and rear surfaces are designed to represent a figure and are also marked with a letter of the alphabet. The edges are marked to represent ears, arms, &c.
Patent GB-268142-A (GB)
Title: Improvements in and relating to footwear brushing devices
IPC: A47L23/22
Filed: 1926-04-12
Abstract: 268,142. Dyer, L. S. April 12, 1926. Boots and shoes, cleaning.-A lever e pivoted about its centre to a frame b has a pin-and-slot connection with a block g which carries a brush j and is mounted to slide horizontally. The block is guided by projecting members h, h<1> engaging crosspieoes c, a. The brush fits between the rebated members h, and as it moves to and fro brushes the operator's boot placed on the base k. The device may be duplicated so that both sides of the boot are brushed simultaneously. A scraper may be provided.
Patent GB-824989-A (GB)
Title: Improvements in apparatus for producing sheet metal by electrodeposition
IPC: C25D1/04
Filed: 1957-03-25
Abstract: 824,989. Electrodeposition of metals. ANACONDA CO. March 25, 1957 [May 14, 1956], No. 9690/57. Class 41. In apparatus for the production of sheet metals, especially copper, by electrodeposition, comprising a rotating drum cathode, quadrantal anodes, and means for circulating electrolyte through the inter-electrode spaces in turbulent streams, said means comprises a tubular manifold divided longitudinally into a distribution compartment communicating with a discharge compartment having discharge outlets along its entire length. As shown, a lead drum 16 is rotatably mounted on a shaft 17 in a concrete or other tank 10 having inlet and outlet pipes 13, 14, for electrolyte, and quadrantal anode plates 23, 24, are mounted close to the drum on side plates 27 carried by brick piers 28. Current is supplied through bus-bars 29. The drum is driven by chain gearing 19-21 from a shaft 22 which also drives a shaft 34 carrying a core 33 for the roll 32 of sheet metal 30 deposited on the drum and stripped therefrom by a roll 31. The surface of the drum is polished before re-entry into the bath by a roll 50 driven by a chain 51 from a shaft 52. Electrolyte is supplied under pressure through a pipe 46 to a manifold 36 extending across the width of the drum between the adjacent ends of the anodes 23, 24 and passes with turbulent flow uniformly throughout the space between the anodes and the drum. The manifold 36, Fig. 3, which may be made by splitting a lead pipe longitudinally, has a central partition 41, the lower space 42 so formed being undivided and being connected by apertures 47 with compartments defined by vertical partitions in the upper space 43. The apertures 47 may be made larger in proportion to the distance of the compartments in the space 43 from the supply pipe 46 to ensure a uniform distribution of electrolyte along the manifold. The electrolyte is delivered to the anode/cathode spaces through apertures 48.
Patent GB-548981-A (GB)
Title: Improvements in or relating to rollers for belt conveyors or other machines
IPC: B65G39/02
Filed: 1941-07-31
Abstract: 548,981. Rollers. SUTCLIFFE, R. J., and SUTCLIFFE, T. D. July 31, 1941, No. 9731. [Class 78 (i)] [Also in Group XIII] Rollers for conveyers or other machines comprising cylindrical shells with end closures or bearing discs are provided with pins, pegs or dowels for connecting the parts, the pins &c. being driven farther in or through to facilitate disconnection of the parts of the rollers. The pins 3 securing the cylindrical shell 1 to the end closures 2 enter holes which are so long that the pins can be driven farther in clear of the shell. The end closures bear against shoulders or collars 8 on the axle on which the roller runs. Ballbearings may be used. Lugs may be employed for one member, the pins being driven right through for disconnection. The roller can be charged with lubricant through holes 6.
Patent GB-606336-A (GB)
Title: Improvements in or relating to internal-combustion-operated percussion tools
IPC: B25D9/10
Filed: 1944-05-20
Abstract: 606,336. Percussion tools. PHILIPPOVIC, J. W. May 20, 1944, No. 9789. [Class 124] [Also in Groups XXVII and XXVIII] In a percussion tool operated by a twostroke cycle internalcombustion compression ignition engine with a free piston, an anvil is rigid with or slidable in the cylinder or piston and engaged by the piston or cylinder at one dead-point of the stroke, the cylinder is provided with piston-controlled inlet and exhaust ports which communicate directly with the atmosphere and with the combustion chamber, and the engine performs two power strokes per cycle. In the form shown, the cylinder 10 carries a sliding anvil bolt 14 and is formed with tangential exhaust and inlet ports 21, 22 as described in Specification 597,812, [Group XXVII]. The piston comprises two heads 19A, 19B connected by a shank 20, and cam surfaces 30, 31 which co-operate with tappets 28, 29 actuating two pumps 26, 27 which supply fuel, respectively, to a coaxial injector 23 in the head 12 and an oblique injector 24 in the base 11. Alternatively, the fuel injection system described in Specification 437,853, [Group XXVII], may be employed. An annular fuel tank 32 is resiliently mounted on a cushion 33, and the first upward stroke of the piston may be effected by a starting cartridge discharging into the lower combustion chamber.
Patent GB-234958-A (GB)
Title: Improvements in rotary cultivators
IPC: A01B33/02
Filed: 1924-04-17
Abstract: 234,958. Sanderson, T. April 17, 1924. Rotary-tool and multiple-tool machines; guards.-In rotary cultivators provided with milling cutters mounted or formed on discs, plates, or arms on a transverse shaft driven at a high speed, the discs, plates, or arms are mounted diagonally or obliquely on the shaft. The cutters a on the disc b may be of substanstantially rectangular shape with the cutting- edges parallel to the transverse shaft c, which is carried by a frame d pivoted on a tractor h so that it may be raised and lowered. The discs b may be fastened to Ranged collars on the shaft c, and the blades a may be rivetted or bolted to lugs on the discs. The shaft c may be hexagonal and is driven at a high speed from the tractor engine, or a separate engine, by belt and chain gearing and a counter gearing and a countershaft e. A guard q is fixed over the cutters. The discs on one part of the shaft c may be inclined at an opposite angle to those on the other part. The cutters are equally spaced around the shaft and are not in transverse alignment with adjacent cutters. There may be two or more shafts c carrying cutters. Ploughs or blades may be mounted in front of the cutters to break up the, soil roughly.
Patent GB-823030-A (GB)
Title: Improvements relating to couplings for transmission lines
IPC: H01P1/26
Filed: 1955-10-04
Abstract: 823,030. Coaxial line terminations. BIRD ELECTRONIC CORPORATION. Oct. 4, 1955 [Oct. 4, 1954], No. 9846/59. Divided out of 823,028. Class 40 (8). A transmission line is joined to an attenuating section by a coupling section which includes an electrically conductive tube made of a material, e.g. stainless steel, of comparatively low heat conductivity. The attenuating section may be of the type described in Specification 823,028, having a lossy inner conductor 18 coaxial with a tapering outer conductor 16, the whole section being immersed in a tank 11 of liquid dielectric coolant. The attenuating section is made liquid-tight by an annular dielectric bush 33 which is clamped at its inner periphery between shoulders on the end of the inner conductor assembly 18 and on a cap 53. The outer periphery of the bush is clamped between the end 41 of the outer conductor of the coupling section and a shoulder 35 on a ring 23 brazed to the end of the outer conductor 16. This closure arrangement is fully described in Specification 823,029. The outer conductor of the coupling assembly comprises tubular sections 36, 38, 39, the section 36 being terminated in a conventional coaxial line coupling device (not shown). The section 39 is a thin cylinder of stainless steel and serves to prevent transmission of heat from the attenuating section 16, 18. The sections 36, 38, 39 are welded together. The inner conductor of the coupling assembly includes a tubular member 59 terminated at one end in resilient fingers 89 which grip the clamping cap 53. At the opposite end it is attached to a plug 61 which together with cap 64 forms a clamp for the inner periphery of an annular dielectric spacing- member 62. A further extension 98 of the inner conductor carries resilient fingers 99 which grip the cap 64.
Patent GB-785420-A (GB)
Title: Improvements in or relating to a catalytic recombiner
Inventor: MCELROY WILLIAM N
IPC: C01B5/00
Filed: 1956-03-29
Abstract: <PICT:0785420/III/1> Hydrogen and oxygen formed in a reactor 18 by radiolysis are circulated together with water vapour and a carrier gas by water jet from a nozzle 3 through a tank 1, a water eliminator 9, and a catalyst chamber 10 in which they are recombined.  A weir 13, shielded by a baffle 14 allows excess water to leave the tank 1. Heat produced as the hydrogen and oxygen recombine is extracted from the water by a heat exchanger 16.  The catalyst comprises 1/8 inch X 1/8 inch pellets of alumina coated with 0.3 per cent by weight of platinum.
Patent GB-713219-A (GB)
Title: Improvements relating to hypodermic injection apparatus
Inventor: FERGUSON GARWOOD WILLIAM
IPC: A61M5/30
Filed: 1952-04-21
Abstract: 713,219. Hypodermic injection appliances. BECTON DICKINSON & CO. April 21, 1952, No. 9949/52. Class 81(2) In hypodermic injection apparatus in which the medicament is contained in an ampoule, the ampoule is enclosed in a sleeve of deformable or flowable material which is deformed or displaced by the pressure applied to expel the medicament. Gas is stored under pressure in a chamber 6 and, when the device is to be used, a plunger 17 is advanced into the chamber by means of screws 18, 19 actuated by a hand key 24. This raises the internal pressure and, when a latch 30 is disengaged from a nut 31 by a trigger 26 it leaves the cylinder free to be projected towards the right by the internal pressure. The front end of the piston 10 carries a rubber extension 45 which bears against the stopper 36 of a medicament ampoule and the walls of the ampoule are supported in a rubber sleeve formed by sections 41, 43. The inner end of the section 41 extends around the end of the ampoule so as to bear against the extension 45. By this means, when the piston 10 is projected to the right the reaction of the piston stopper 36 causes the extension 45, to bulge outwards at this point and so communicate the pressure through the rubber sleeve 41, 43 to the outside walls of the ampoule. The apparatus is reset by drawing back the plunger 17 by means of the key 24. When this lias reached the limit of its available travel, relative to the tubular member 21, continued turning of the key draws the cylinder 6 back also. The rubber sleeve may be replaced by a packing of flowable substance such as wax.
Patent GB-454436-A (GB)
Title: Improvements relating to ignition magnetos for internal combustion engines
IPC: H02K21/12
Filed: 1935-03-30
Abstract: 454,436. Magnetos. LUCAS, Ltd., J., and ALLEN, A. MASSEY-, Great King Street, Birmingham. March 30, 1935, No. 9990. [Class 35] A magneto comprises a cylindrical single or double rotary magnet co-operating with a pair of armatures, the flux changes in which are in quadrature. In the form shown in Figs. 3 and 4, two four-pole magnets f are axially displaced with their poles in alignment and cooperate with armatures a which, in addition to being axially displaced, are angularly separated by 135‹. In a modified form, the angular displacement is 180‹ but the magnets are angularly displaced by 90‹. A single magnet may be used if the armatures are coplanar, their angular displacement then being as shown in Fig. 4. The magnets may be cast on the shaft.
Patent HK-103194-A (HK)
Title: Angled paving stone
Inventor: BARTH GUENTHER
IPC: E01C9/00
Filed: 1994-09-29
Abstract: PCT No. PCT/EP90/00526 Sec. 371 Date Dec. 3, 1992 Sec. 102(e) Date Dec. 3, 1992 PCT Filed Apr. 3, 1990 PCT Pub. No. WO90/12152 PCT Pub. Date Oct. 18, 1990.An angular paving stone (2) for paving areas, comprising two outer sides (16), two inner sides (18) and two face sides (20). At the five outer corners (4) of the angular paving stone (2) there are provided quarter recesses (22). At the center of the outer sides (16) of the angular paving stone (2) there are provided half recesses (24). At the inner corner (6) of the angular paving stone (2) there is provided a three-quarter recess (26). The partial recesses (22, 24, 26) supplement each other in the paved area so as to form full recesses (38) for water discharge.
Patent HU-T56889-A (HU)
Title: Process for producing silver based electric contacts
Inventor: FAZEKAS SANDORNE
IPC: C22C5/00
Filed: 1990-03-27
Abstract: Thermoplastic additives are mixed in to the liquid ortho- or para-phenol-formaldehyde novolak resin at 95-120 degC, the modified thermoplast is granulated or poured.
Patent HU-T58048-A (HU)
Title: Process for producing 3,3'-dithio-bis(propionic acid) derivatives and their esters, as well as pharmaceutical compositions comprising same
Inventor: ANDERSSON CARL-MAGNUS ALEXANDE
IPC: A61K31/198
Filed: 1991-06-27
Abstract: New 3,3'-dithiobis(propionic acids) and esters thereof with immunomodulating effect, processes for their preparation, pharmaceutical compositions containing them and methods of their pharmacological use.
Patent HU-T49829-A (HU)
Title: Process for reducing the quantity ofnitrogen oxides in effluents by using sugar
Inventor: EPPERLY WILLIAM R
IPC: B01D53/34
Filed: 1988-03-11
Abstract: A process is presented for the reduction of nitrogen oxides in the effluent from the combustion of a carbonaceous fuel. The process comprises injecting a treatment agent comprising sugar into an effluent under conditions effective to reduce the concentration of nitrogen oxides in the effluent.
Patent HU-T57578-A (HU)
Title: Process for producing tablet-capsule combination
Inventor: PATELL MAHESH
IPC: A61J3/07
Filed: 1990-12-29
Abstract: A compressed, elongated caplet having a cylindrical body portion and an exterior wall, which caplet contains a medicinal ingredient, is contained in an elongated readily swallowable capsule. The capsule comprises two semicapsules (capsule cap and body) each having a tubular internal wall. The caplet exterior wall is bonded to the internal walls of both semicapsules. The resultant dosage form is tamper resistant. A method of forming such dosage form is also disclosed. <IMAGE>