baber/WOPTO huggingface dataset:
Patent GB-1172028-A (GB)
Title: Improvements in or relating to One Piece Garments
Inventor: BOLTON COLIN BERNARD
IPC: A41D13/00
Filed: 1967-08-17
Abstract: 1,172,028. Garments. MINISTER OF TECHNOLOGY. 6 Aug., 1968 [17 Aug., 1967], No. 37959/67. Heading A3V. A one piece garment 10 includes a trunk portion 11 and at least two limb portions 12 each of which includes a joint region 13 or 14 and at least one circumferential tuck 15 by means of which the length of the limb may be varied. The tailored joints are as disclosed in Specification 974,426 and the tucks are in straight sections of the limb portion. The garment may be an overall which can be used industrially or in flying, or it may be a pair of trousers or a jacket. Finer adjustment of the length of the limb portion can be made using for example smocking.
Patent GB-636948-A (GB)
Title: Battery of vats for continuous electrolytic treatment
IPC: C25B15/00
Filed: 1946-12-30
Abstract: 636,948. Electrolytic cells. JAYET, D. Dec. 30, 1946, No. 38016. Convention date, Oct. 10, 1942. [Class 41] A battery of electrolytic cells comprises at least a couple of cells connected in parallel and adapted to operate singly when required, each cell including permanently-fitted cathode surfaces normally out of use that are adapted to be used with supplementary detachable anodes that are added to the cell when it is operated singly, the couples of cells when more than one couple is used, being associated in series. Fig. 3 shows in plan two electrolytic vats A, B each containing cathodes 3 for use normally with anodes 7. When one vat, for example vat A, is to be temporarily out of use, the other vat B is supplied with detachable anodes 15, and with a circulation of electrolyte at twice the normal rate, whereas the supply of electrolyte to vat A is cut off. Each vat comprises a vessel 1, Figs. 2 and 8, provided at the upper edges with insulating plates 2 which support the flanges of cathodes 3. The flanges and spacing members 5 are apertured to fit over rods 4. Above these flanges is an insulating plate 8 which supports a strip 6 adapted to carry electric current to flanged anodes 7. The cathodes, except for the one nearest the end of the vat where the pipes supplying electrolyte are located, are perforated and formed each with an opening 12 to facilitate flow of electrolyte. Solid matter falling off the electrodes may be collected on a perforated drawer 25 which can be removed through an opening in the vat normally covered by a door.
Patent GB-1272268-A (GB)
Title: Water-insoluble monoazo dyes and method for making same
IPC: C09B29/08
Filed: 1969-07-29
Abstract: 1,272,268. 2 - (N,N - Dibenzyl) amino - 4- acetylaminoanisole. MARTIN MARIETTA CORP: 29 July, 1969 [12 Aug., 1968], No. 38016/69. Heading C2C. [Also in Division C4] 2 - (N,N - Dibenzyl) amino - 4 - acetylaminoanisole may be prepared by reacting 2-amine-4- acetylaminoanisole with benzyl chloride:
Patent GB-1115323-A (GB)
Title: Electromagnetic forming
IPC: B21D26/14
Filed: 1965-09-06
Abstract: 1,115,323. Electromagnetic forming. SIEMENS-SCHUCKERTWERKE A.G. 6 Sept., 1965 [19 Sept., 1964], No. 38050/65. Heading B3Q. Electromagnetic forming apparatus comprises a forming coil 11 and a two-part field concentrator 12, an electrical insulator 14 and a flat workpiece 13 being disposed between opposed faces of the parts of the concentrator, and the concentrator-part adjacent the workpiece being formed as a die or recessed, Fig. 2 (not shown), to receive a die (26) against which the workpiece is formed. Annular insulation (24) is provided between the coil and the concentrator, which may have end recesses, Fig. 3 (not shown).
Patent GB-1007149-A (GB)
Title: Improvements in or relating to a stretchable surgical pad
IPC: A61F13/06
Filed: 1961-10-24
Abstract: 1,007,149. Chiropodial pads. SCHOLL MFG CO, Ltd. Oct. 24, 1961 [Oct. 24, 1960], No. 38082/61. Heading A5R. A surgical pad or plaster comprises a bottom layer carrying a pressure-sensitive adhesive and having an affliction-receiving opening and a cover layer secured over the bottom layer, the cover layer being made of fabric stretchable in all directions and/or having an incision or slit whereby the pad may be distorted from its original shape. The cover layer 7, which may have a nap on one side, may be made of two-way stretch fabric comprising threads which are of 'Helanca' (Trade Mark) yarn or which have a rubber core carrying a wound thread. Alternatively, the cover may be made of unstretchable fabric having a crossshaped slit in the portion covering the afflictionreceiving opening or made of fabric cut on the bias so that the threads are disposed diagonally to the longitudinal transverse axis of the pad. A body layer 5 made of the same material as the cover layer may be disposed between the cover layer and the bottom layer, which may be of unstretchable fabric.
Patent GB-360251-A (GB)
Title: Improvements relating to furnace structures
IPC: F22B37/22
Filed: 1930-12-19
Abstract: 360,251. Water-tube steam generators. CLARKE, CHAPMAN, & CO., Ltd., Victoria Works, Gateshead-on- Tyne.- (Assignees of Soc. Anon. des Appareils de Manutention et Fours Stein; 48, Rue La Boetie, Paris.) Dec. 19, 1930, No. 38329. Convention date, Dec. 19, 1929. [Class 123 (ii).] A circular or elliptical nest of water-tubes 1, extending from a frontal header 2 and surrounding a combustion chamber 2 at their front ends, are arranged very close together where they surround the combustion zone and are spaced apart at the rear to permit of free passage of gases between them. The combustion zone may be wholly or partly lined with refractory material 4. The burner 5 may be fired with gaseous liquid, or pulverulent fuel. Fig. 4 shows the furnace arranged in an inclined position in a water-tube boiler, the rear header 3 of the tube nest being connected to the rear header 7 of an inclined bank of tubes above. A steam-generator is also illustrated comprising three such furnaces arranged below two inclined banks of tubes extending from an upper central drum to two lateral drums at a lower level. In another form the rear ends of the tubes 1 are connected to a drum at the rear which is connected by a bank of forwardly-inclined tubes to an upper drum having return-tube connections to the front header 2. In a further form, the rear ends of the tubes 1 are curved upwardly and extend up to a steam drum connected by return tubes to the header 2.
Patent GB-364815-A (GB)
Title: Process for the preparation of felted silk
IPC: D06M13/52
Filed: 1930-12-22
Abstract: In order that bleached or unbleached natural silk alone or with wool or hair, or both may be made into felt for use in making silk hats, dresses, filters, &c., the silk or mixture is treated to render the proteic substances in the silk insoluble, the treated material then being washed, dried, and felted in the usual way. The proteic substances may be rendered insoluble by exposing the material to the action of ultra-violet rays, or by treatment with mercuric chloride in the presence of hydrochloric acid, or with mercuric nitrate.  In some cases, the material is given a preliminary treatment with water at about 80 DEG  C. to expel the air. The following substances may also be employed: tannic or benzoic acid, phospho-tungstic acid with or without phenol, molybdic acid salts, formaldehyde, a naphthalene sulphonic acid, an oxynaphthalene sulphonic acid, phenol sulphonic formaldehyde, cresol sulphonic formaldehyde or an amino-naphthalene sulphonic acid.ALSO:In order that bleached or unbleached natural silk alone or with wool or hair, or both, may be made into felt for use in making silk hats, dresses, filters, &c., the silk or mixture is treated to render the proteic substances in the silk insoluble, the treated material then being washed, dried, and felted in the usual way.  The proteic substances may be rendered insoluble by exposing the material to the action of ultra-violet rays, or by treatment with mercuric chloride in the presence of hydrochloric acid, or with mercuric nitrate.  In some cases, the material is given a preliminary treatment with water at about 80 DEG  C. to expel the air. The following substances may also be employed: tannic or benzoic acid, phospho-tungstic acid with or without phenol, molybdic acid salts, formaldehyde, a naphthalene sulphonic acid, an oxynaphthalene sulphonic acid, phenol sulphonic formaldehyde, cresol sulphonic formaldehyde, or an amino-naphthalene sulphonic acid.
Patent GB-980653-A (GB)
Title: Lubricating oil cooling system in fan-cooled internal combustion engines
IPC: F01P11/08
Filed: 1962-10-11
Abstract: 980,653. Cooling lubricant. MASCHINENFABRIK AUGSBURG-NURNBERG A.G. Oct. 11, 1962 [Oct. 26, 1961], No. 38514/62. Heading FIB. A lubricating oil filter 5 serving also as the oil cooler is situated either immediately in front of or behind the cooling fan 4. The engine may be air or water cooled and a thermostat 8 may control the oil flow through the filter 5.
Patent GB-1419840-A (GB)
Title: Plate type heat exchangers
IPC: F02C7/105
Filed: 1973-08-15
Abstract: 1419840 Plate heat exchangers AVCO CORP 15 Aug 1973 [16 Nov 1972] 38580/73 Heading F4S A heat exchanger plate stack comprises plates 11a, 11b alternating through the stack and having therein a series of corrugations (34 in plates 11a and 40 in plates 11b) generally parallel to one another throughout the stack, the plates 11b having in addition in their primary heat exchange zone (i.e. between the two corrugations 36, 38) a second series of corrugations 42 extending generally at right angles to the first series and so forming a "waffle" pattern surface in said zone. An assembly of annular plates is shown wherein hot gas from a turbine flows generally radially outwardly through alternate plate interspaces which are open at the inner and outer boundary of the annulus (Fig. 5), whilst air flows and is heated in the intermediate plate interspaces which are in communication with inlet ducts 20 and outlet ducts 22 extending axially through the plate stack. The air path in each alternate plate interspace is, as more clearly shown in Fig. 3, from an inlet duct 20 leading via crossflow channels at the radially outer end of the air interspace, through the primary heat exchange zone formed between the corrugations 36, 38 in contra flow to the gas flow in adjacent plate interspaces, and finally through cross-flow channels at the radially inner ends of the air interspaces to an outlet duct 22. Paths of constantlychanging cross-section both longitudinally and laterally are provided in the plate interspaces by the cross-corrugations 42 in the primary heat exchange zone and by other crosscorrugations 44 in those parts of the plate 11b radially within and beyond the primary heat exchange zone. The plates of the assembly are joined in concertina fashion as shown in Fig. 2, and the plate stack may comprise groups of the heat exchange plates separated by thicker plates 30 (and see Fig. 1). These latter plates have positioning lugs apertured to receive rods 32, Fig. 2, which support the heat exchanger between end frames (14 and 24, Fig. 1).
Patent GB-1381538-A (GB)
Title: Method of making a porous crystallized glass ribbon
IPC: C03B13/12
Filed: 1972-08-18
Abstract: 1381538 Porous crystallized glass GOSUDARSTVENNY NAUCHNO-ISSLEDOVATELSKY INSTITUTE 18 Aug 1972 38661/72 Heading C1M A porous crystallized glass ribbon 8 is made by simultaneously forming and foaming a melt 2 of wollastonite-forming crystallizable glass, of the CaO-MgO-Na 2 O-Al 2 O 3 -SiO 2  type (and containing 55-70% SiO 2  by weight), at a temperature of 1500-1530‹ C., the melt being foamed by gas evolved from fuel burning in the melt, the foamed melt having a viscosity of 25-60 poises, rolling the foamed melt into a porous ribbon, and crystallizing in two stages, the first at 650-700‹ C. for 0À3-0À5 hours and the second at 1100-1150‹ C. for 1-1À5 hours, the temperature being raised between the stages at 1-3‹ C. per minute. The ribbon 8 may be formed by rollers 4, and crystallized in a crys-  tallizer 5 while supported on molten metal 11 or a gas-cushion 10 (Fig. 2, not shown). Colouring oxides (e.g. CoO, MnO 2 , Fe 2 O 3 , Cr 2 O 3 ) may be included in the melt, or the ribbon may be coloured by application of silicate dye to its surface.
Patent GB-852840-A (GB)
Title: Improvements in or relating to nuclear reactors
Inventor: HAINES GEOFFREY HERBERT
IPC: G21C13/024
Filed: 1957-12-13
Abstract: 852,840. Nuclear reactors. GENERAL ELECTRIC CO. Ltd., and SIMON-CARVES Ltd. Nov. 28, 1958 [Dec. 13, 1957], No. 38839/57. Class 39(4). A reactor pressure vessel is suspended from rigid support means by suspension members attached to the vessel at points distributed round the vessel below its top. Bending stresses at the points of attachment are reduced by the action of internal fluid pressure or by the weight of the reactor core transmitted through core supports on discontinuities in the vessel at the points of attachment. A pressure vessel 1 is suspended from supports 2 by pin-jointed suspension members 3 attached to a flange 15. Inside the vessel a similar suspension system carries a core support 8 ; alternatively the core support may rest on a skirt inside the vessel or may be suspended from the vessel at points at a different level from that of the vessel's suspension attachment points. Specification 852,839 is referred to.
Patent GB-336169-A (GB)
Title: Improved scoring appliance for golf and other games
IPC: A63B71/06
Filed: 1929-12-19
Abstract: 336,169. McKendrick, C. Dec. 19, 1929. Scoring-apparatus.-A scoring appliance for attachment to the grip of a golf club, croquet mallet or other striking appliance for games comprises a thimble or cap b fitted over the end of the grip and having one or more numbered rings d rotatably mounted without permitting axial movement, on the body of the thimble or cap, to allow the numbers tc be brought into register with index marks g. To facilitate their rotation the rings are provided' with projections e.
Patent GB-857563-A (GB)
Title: Improvements in or relating to typographic rules for setting vertical lines in the mechanical setting of type and type formes in the setting of which such rules are used
IPC: B41B1/26
Filed: 1958-12-02
Abstract: 857,563. Printers' composing-appliances. BALLAERT, H. G. VAN. Dec. 2, 1958 [Dec. 6, 1957], No. 38901/58.. Class 100(3) Rules. A typographical rule for setting vertical lines in the mechanical setting-up of type has a body of synthetic plastic material which can be readily cut, the rear face of the body being provided with an adhesive substance permitting the rule to be adhered to the bottom of the chase. A rule comprises a base 2, Fig. 1, of synthetic plastic material, an adhesive layer 3, an upstanding part forming the rule into an inverted T-shape, and a temporary protective layer 6 to be removed before use. Rules can be assembled side by side in a single block, divided by lines of weakness to facilitate separation, and having a common protective layer, and their insertion in the forme 4, Fig. 4, is facilitated by projections 9 which can later be broken off.
Patent GB-1009417-A (GB)
Title: Improvements in or relating to chairs
IPC: A47C3/025
Filed: 1964-09-24
Abstract: 1,009,417. Seats. H. C. FLINT. Sept. 24, 1964 [Sept. 24, 1963], No. 38939/64. Headings A4S and A4U. A chair comprises a seat 12 pivoted near its rear end to a back 13 at 24 and at its forward end to side members 10, 11, a pair of links 27 each pivoted at 26 to the back 13 and at 31 to a plate 28 fixed to the side members, and a spring 35 connected to each side member and the rear of the seat to support the seat. The plate 28 is provided with an elongated slot 29 with notches so that the point 31 at which the link 27 is pivotally connected to the plate may be varied to adjust the back 13 relative to the seat.
Patent GB-358377-A (GB)
Title: Multi-engine drive for aeroplanes
IPC: B64D27/00
Filed: 1930-12-29
Abstract: 358,377. Multi-engined aeroplanes. SIEMENS & HALSKE AKT.-GES., Siemensstadt, Berlin. Dec. 29, 1930, No. 39078. Convention date, Feb. 7. [Class 4.] An aeroplane is driven by several two-stroke motors scavenged or charged by a single blower 4 within the fuselage driven by an independent water-cooled engine 5 or, in an alternative construction, by a blower 7 driven by an air-cooled engine 8.
Patent GB-924175-A (GB)
Title: Improvements in paint removing tools
Inventor: YATES SIDNEY WILLIAM
IPC: B44D3/16
Filed: 1960-11-14
Abstract: 924,175. Making paint-scrapers. L. G. HARRIS & CO. Ltd. Feb. 14, 1962 [Nov. 14, 1960], No. 39105/60. Class 83 (2). [Also in Group XXIII] The head of a paintscraper is made from a flat steel blank of isosceles triangular shape by shaving off one corner 5 of the blank to reduce the length of the sides to the length of the base, piercing the blank to form a hole and a slot which extends from the hole to the corner 5 of the blank, remote from the base, weakening the blank along two straight lines extending from the hole to the ends of the base and then subjecting the blank to a pressing or equivalent operation which dishes the blank by bending the material about the weakened lines and closes the slot. A cleat 9 which spans the abutting edges of the closed slot is riveted to the inner face of the head. One end of a handle is secured within the holes in the apex of the head. The free edges of the head may be sharpened by rubbing the open base on a stone or equivalent grinding medium.
Patent GB-1168950-A (GB)
Title: Device for Re-Orienting Parts
IPC: B23F23/04
Filed: 1968-08-15
Abstract: 1,168,950. Feeding gears. MICROMATIC HONE CORP. 15 Aug., 1968 [8 March, 1968], No. 39107/68. Heading B8S. Eight gears roll down shoot 13 into the eight respective carriers 22 carried by arm 27 pivoted at 28. The movement of the arm about 28 is controlled by lever 29 which operates switches 31 and 32 to control the movement of fluid cylinder 44. The arm thus moves clockwise into the position shown in dotted lines, each carrier moving along guides 33 so that the gears are displaced different distances and are then free to roll out of their respective carriers down shoots 53. In this way the gears are moved from end-on position to side by side position. Gate 15, Fig. 6.-As the bar 27 swings back to its original position it contacts gate 15 which moves backwards to release another eight gears which slide down from shoot 13 into the carriers 22. Bar 27, Fig 4.-Carriers 22 are carried by screws 38 the heads of which move in slot 39 formed within bar 27 so that the carriers 22 are able to move longitudinally relative to bar 27 as they move along guides 33.
Patent GB-843413-A (GB)
Title: Improvements in or relating to the formation of beads on the edges of rubber articles produced by dipping
Inventor: DAVIS FREDERICK LEWIS
IPC: B29C41/14
Filed: 1957-12-17
Abstract: 843,413. Forming beads on rubber gloves &c. LONDON RUBBER CO. Ltd. March 17, 1959 [Dec. 17, 1957], No. 39247/57. Class 87(2). A bead is formed on the edge of a glove 2 made by dipping from latex, by placing the glove either right side or inside out on a rotatable mandrel 1, moving the edge away from the mandrel by a knife 4 and supplying a swelling agent to the space between the mandrel and the glove to cause the material to roll down. A groove 5 is provided in the mandrel to receive the bead so formed. Adhesive may be applied to the material to make the bead permanent.
Patent GB-888029-A (GB)
Title: Improvements in and relating to electronic binary adders
IPC: G06F7/38
Filed: 1960-11-16
Abstract: 888,029. Magnetic storage devices. INTERNATIONAL BUSINESS MACHINES CORPORATION. Nov. 16, 1960 [Nov. 19, 1959], No. 39322/60. Class 38 (2). [Also in Group XIX] A binary adder comprises a multi-stable storage element-a transfluxor 16-which in response to two number inputs and a carry input on coils A W , B W  and C W , respectively, is set to states which, if appropriate, produce an immediate carry output on coil C 0W , and which, when reset at a later time by coil 20, produces an output on coils S + or S - indicative of the sum. The transfluxor comprises a toroidal core of material having a substantially rectangular hysteresis loop, and is formed with three holes 24, 26, 28 through which are threaded respectively the coils A W , C W  and B W . If currents flow in any two of these coils or all three, the flux changes about the holes induce a total current of one unit in the C 0W  winding which embraces the regions H 1 , G 2  and K 2  of the core. A resetting pulse from source 20 induces a current in either S+ or S - dependent on the flux configuration caused by the input signals. These read-out coils embrace the regions H 2 , G 2  and K 1  in opposed directions. The flux in the core after various input signals is shown in Figs. 6 to 12 (not shown).
Patent GB-360262-A (GB)
Title: Improvements relating to controlling devices for variable speed transmissions, especially those for automobile vehicles
IPC: H04R9/02
Filed: 1930-12-31
Abstract: 360,262. Controlling change-speed gearing. FLEISCHEL, G., BlÚneau, Yonne, France. Dec. 31, 1930, No. 39350. [Class 80 (ii).] The automatic control of change-speed gearing suitable for vehicles comprises a main control element such as a lever 14c, Fig. 2, adapted to be moved by speed or load responsive means for forward speeds, and in addition to be displaced by a single manual control button &c. 21 so as to bring to neutral, or to bring in reversed drive, alternatively to the automatic forward range. The automatic control shown is a diaphragm 33 influenced by engine suction as described in Specification 356,139 and a governor 30 on the change-gear driving-shaft 39. These jointly act on a lever 14a the suction action being regulated manually through a linkage 36. The change gear is of the countershaft type comprising alternatively-engaged electromagnetic friction clutches. The lever 14c is caused to follow the lever 14a by a spring 46, and as the electrically-connected lever 14c is moved automatically from the neutral contact 43<5> over contacts 43<1>, 43<2>, 43<3>, the first, second, and third forward speeds are effected in the change-gearing. The spring connection 46 is to allow the lever 14c to be controlled from the manual button 21 independently of the automatic control. With the button 21 in position t<1>, as shown, a projection 48 on a lever 14b connected to the button by a cable 44 holds the lever 14c on neutral contact 43<5>. When the button 21 is moved to r<1>, lever 14c is positively moved against spring 46 to contact 43<4> to bring in reversed drive. When the button 21 is moved to s<1>, the projection 48 disengages lever 14c leaving it free to follow lever 14a for suitable forward speeds. In an embodiment shown in Fig. 1, the change gear A is of the sliding - gear type controlled by a cam shaft 15 turned intermittently by a constantly turning relay shaft 16. The automatic control utilizes engine suction at 5 and pressure water from the engine cooling at 3. This moves electrically-connected main control lever 14 between contacts 191, 192, which are connected to relay clutches 17<1>, 17<2>, and serve to turn the shaft 15 to cause a change up or a change down, respectively. The shaft 15 controls the engine clutch 9 by a cam 20. The shaft 15, which is shown in both side and end views, carries switch cams 23<1>, 24<1> electrically connected to the relay clutches and to the manual control button 21. When the button 21 is moved from neutral position t<1>, shown, to position s<1>, contact is made at x, which by sending current to the main lever 14 brings in the automatic forward-speed range. When the button 21 is moved to r<1>, the effect is to entrain relay clutch 17<2> to turn the shaft 15 and so cause cam 12 to bring in reverse train M. Motion of the shaft 15 is always terminated by the cam switches 23<1>, 24<1> in proper gear positions.