baber/WOPTO huggingface dataset:
Patent GB-1408559-A (GB)
Title: Adhesive-applying apparatus
IPC: B05C11/10
Filed: 1971-11-26
Abstract: 1408559 Coating apparatus MOLINS Ltd 24 Nov 1972 [26 Nov 1971] 54920/71 Heading B2L [Also in Division D1] Apparatus for coating carton blanks or webs comprises a container 1 an applicator nozzle 4 feed, 3, and return, 5, conduits connecting the nozzle and container and pumps 2, 6 for circulating liquid coating material in which the nozzle has a discharge orifice 10 which is in communication with the conduits 3, 5 and which orifice is permanently open. During operation the pressure of the coating material at the nozzle is at ambient atmospheric pressure and passes over the weir from chamber 11  to chamber 12 within the nozzle. When the piston 9 is depressed the pressure in the coating medium is increased and coating material exits from the nozzle the amount of medium which can be displaced depending wholly on the movement of the piston. A second nozzle 4a can be supplied and the actuation of, the nozzles by pistons 7, 7A respectively can be made independant by means of suitable non- return valves 13, 13a. As shown in Fig 3a nozzle 20 can be inserted in the conduit 5 and this acts to suck excess coating material from the coated substrate without applying any. In a modification Fig 2 (not shown) the chamber 1 may be above the nozzle and a second chamber is then provided below the nozzle so that when the pumps are stopped the coating medium can drain into the second container to be drawn therefrom when the machine is restarted. The nozzle 23 which may take several forms is mounted on a parallel linkage 31 (Fig. 4) and the supply and return conduits are shown at 56 and 57 therein. The parallel linkage is driven from two cams 47, 48 by an arm 44 and a projection 55 on a moving part of the linkwork acts on a plunger 61 which actuates the equivalent of piston 9 in Fig 1 to produce a surge of coating medium from the nozzle as it approaches the substrate C.B. The forward and return conduits for the coating material are in the linkwork as at 69, 87, 91 and the pivot points 39, 40 of the linkwork are lubricated by part of the coating medium flow. In one form the nozzle can be shaped as two concentric tubes 95, 97 (Fig 8) with a spacing member 108 therebetween. The coating medium enters through the inner tube and returns through the space between the tubes. The tubes are relatively axially movable.
Patent GB-1207188-A (GB)
Title: Transportable ground mat for vertical and short take-off and landing of aircraft
Inventor: KIRKAMP ROLF
IPC: E01C9/00
Filed: 1967-12-05
Abstract: 1,207,188. Portable V.T.O.L./S.T.O.L. landing surface, VEREINIGTE FLUGTECHNISCHE WERKE G.m.b.H. 5 Dec., 1967 [5 Dec., 1966; 17 Aug., 1967], No. 55337/67. Heading B7G. [Also in Division E1 A portable V.T.O.L./8.T.O.L. landing platform comprises a series of platform elements 1 provided with openings 5 connecting the upper and lower surfaces arranged to allow gases to pass horizontally through the openings, the elements being joined at their corners by suitable connectors. The elements 1 may comprise corrugated sheet with either bridges 6 pressed out of the troughs 4 or with perforations through the corrugations at the neutral axis. The elements 1 may alternatively comprise rectangular bars woven together, Fig. 7 (not shown). The elements 1 may be edged with a channel-section 10 having eyes 9, at the corners, these fit into slots 15 in a plate 11 to which is rotatably attached another plate 12 having hooks 13 to engage the eyes, the plates 11 and 12 together forming a connector. As alternative to this latter the eyes 9 may be rotated through 90 degrees and fit over vertical pins on the plate 11, plate 12 having a suitably undulating periphery so that each pin can be alternately covered and uncovered by the undulations, Figs. 10 and 11 (not shown).
Patent GB-1212434-A (GB)
Title: Cleaning helical flights
Inventor: MCCALL HAROLD MALVERN
IPC: E21B12/06
Filed: 1968-11-21
Abstract: 1,212,434. Cleaning tubes. RAYMOND INTERNATIONAL Inc. 21 Nov., 1968 [7 Dec., 1967], No. 55359/68. Heading F2N. In a method of cleaning helical flights 18 of a device such as an earth boring auger 14, a plurality of scraper discs 22 are rotatably mounted on a star-wheel 24 which has a hub 34 rotatably mounted on a spindle 40 carried by a vertical pivot member 42 which is pivotally mounted on an arm 44 of a support frame 12 and is urged, by a spring 48, to present one of the discs 22 in contact with the centre shaft of the auger 14. The latter is mounted on the frame 12 for passing down into the earth through an outer shell 20, the flights 18 being moved upward, or downward, according to the rotational sense of the auger to urge the contacting scraper disc 22 in a corresponding direction and rotate the star-wheel 24 to bring a successive one of the scraper discs into a scraping position against the flights 18. Preferably, the disc spacing approximates to the helical pitch of the auger. In a modification, Fig. 4 (not shown), the discs 22 are replaced by spring-loaded, bucket-shaped scrapers (54) which are pivotally mounted on a rotatable disc (56).
Patent GB-553748-A (GB)
Abstract: 553,748. Drawing fibres. CASABLANCAS HIGH DRAFT CO., Ltd., and NOGUERA, J. Dec. 1, 1941, No. 15454. [Class 120 (ii)] In a drawing mechanism for textile fibres of the type comprising three or more pairs of rollers, the intermediate pair or pairs acting as drawing rollers with respect to the preceding pair and as retaining rollers with respect to the succeeding pair, the rollers are so arranged that the plane containing the axes of one pair of rollers is at right angles to the planes containing the axes of the preceding and succeeding pairs whereby the strand on leaving each of two consecutive pairs of rollers is pulled round over about a quarter of the surface of one of the rollers of each pair, after which it passes straight into the nip of the succeeding pair. With three pairs of rollers, the rollers may be arranged as shown or the rollers 3, 3a may be disposed at the opposite side of the rollers 2, 2a.
Patent GB-1468560-A (GB)
Title: Apparatus for measuring amplitude of vibration of rotating machine  parts
IPC: G01H1/00
Filed: 1974-12-31
Abstract: 1468560 Vibration measurement TSENTRAL NI I PROEKTNO KONSTRUKT KOTLOTURBINNY INST IM I I POLZUNOVA 31 Dec 1974 56200/74 Heading G1G In a system for measuring the amplitude of vibration of rotating machine parts carried by a shaft the output of a sensor which provides pulses as the parts move past it causes bright-up of a CRT display, the movement of markers on the shaft past further sensors causes triggering of the X and Y timebases of the display, and the timebase sawtooth voltage rise rates are made proportional to the shaft rotation rate to provide a stable display when the rotation rate fluctuates. The Fig. 1 system detects vibrations of turbine vanes 5. The X sweep generator 13 of CRT 19 is synchronized with shaft 4 rotation by means of marker 7 and sensor 8 via pulse shaper 11. Markers 6, one per vane 5,. moving past sensor 9 produce pulses which are shaped at 14 and delayed at 15 to trigger the Y sweep generator 16. Bright-up pulses are supplied to CRT 19 via sensor 10, shaper 17 and pulse shortener 18. Pulses from one of the shapers 11, 14, 17 are fed to frequency-to-voltage converter 12 which controls the-sweep speeds and delay. The display appears as a series of horizontallyspaced vertical bright lines, the extent of each line corresponding to vibration amplitude of a respective vane, and may be photographed. Circuits for the sweep generators, delay unit 15 and converter 12 are given.
Patent GB-1165277-A (GB)
Title: Hand-Held Double-Acting Nerve Reflex Massager
Inventor: ATWELL CHARLES FRANCIS
IPC: A61H23/02
Filed: 1967-12-12
Abstract: 1,165,277. Massage apparatus. C. F. ATWELL. 12 Dec., 1967, No. 56338/67. Heading A5R. A device for massaging nerve endings comprises an elongated casing 12 housing an electric motor 18 and having a smaller diameter portion 16 forming-an applicator-nose 32 with a rounded contact tip 34, the' motor having a shaft 52 projecting from both ends and oppositely directed flyweights 62, 64, one mounted on each projecting end of the shaft, for increasing the oscillation effect of the motor in the casing and nose. The motor is frictionally held within the casing by a ring 38 and a resilient .band 40. A rheostat 20 adjusts the' speed of the motor. Each flyweight comprises an arm 60 which is fixed, at one end to the shaft 52 and carries a segmentshaped weight 68 at the other end.
Patent GB-1329429-A (GB)
Title: Laundering composition
IPC: C11D1/74
Filed: 1970-12-01
Abstract: 1329429 Frabic cleaning and softening compositions GILLETTE CO 1 Dec 1970 [10 Dec 1969] 57014/70 Heading C5D A fabric cleaning and softening composition comprises 100 parts by weight of lauric diethanolamide, 2-30 parts of a cationic fabric softener and 1-20 parts of a surface active salt of a carboxylic acid. Ingredients specified include: cationcs: distearyl dimethyl ammonium chloride, dimethyl stearyl benzyl ammonium chloride and 1-methyl-1- (hydrogenated tallow acyl aminoethyl)-2-(hydrogenated tallow alkyl) imidazolinium methosulphate: (R3 = R4 = hydrogenated tallow alkyl); carboxylic acid salts: sodium laurate, sodium coconut fatty acid salt and diethanalammonium coconut fatty acid salt; other ingredients: sodium tripolyphosphate, anticorrosive agent, sodium silicate and soduim acrboxymethyl cellulose.
Patent GB-1377210-A (GB)
Title: Process for dyeing cellulose fibres with water-insoluble azo dye stuffs
IPC: D06P1/92
Filed: 1971-12-10
Abstract: 1377210 Dyeing cellulose with azoic dyes FARBWERKE HOECHST AG 10 Dec 1971 [12 Dec 1970] 57466/71 Heading D1B Cellulose fibres and cellulose textile materials are dyed by applying a diazo component and a coupling component from aqueous solution or solutions followed by treating with an organic liquids which contain at most 6% of water calculated on the weight of the organic liquids to finish the dyeing. Diazoamino and anti-diazotate compounds may be used for the dyeing process, which is preferably a continuous process. Trichloroethylene, perchloroethylene, tetrachloroethane, methylene chloride, benzene trifluorotrichloroethane, xylene and tetraline are used as organic liquids. Preferably the coupling component is applied in alkaline solution followed by drying and passing the material through an aqueous solution of diazo component containing acetic, formic or propionic acid.
Patent GB-1253856-A (GB)
Title: New basic azo dyestuffs and processes for their manufacture and use
IPC: C09B43/40
Filed: 1968-12-05
Abstract: 1,253,856. Monoazo dyes. CIBA-GEIGY Ltd. 5 Dec., 1968 [6 Dec., 1967; 15 Oct., 1968], No. 57839/68. Heading C4P. [Also in Division C2] The invention comprises azo dyes which are free from acidic groups imparting solubility in water and which have the formula wherein D is the residue of a diazo component; A is an acylamino group (where "acyl" includes acyl radicals of heterocyclic acids such as 4 - chloro - 6 - methoxy - s - triazin - 2 - ol); Y is a divalent aliphatic hydrocarbon group; R<SP>1</SP> is H or a substituted or unsubstituted alkyl, aralkyl or cycloalkyl group; R is alkyl, aralkyl, cycloalkyl or aryl; Q is a substituted or unsubstituted six-membered nitrogen-containing heterocycle bound to Y through a quaternated nitrogen atom attached to a ring doublebond; and X- is an anion. Dyes of Formula (1) are prepared (i) by coupling; or (ii) by reacting a compound of Formula (2) wherein Z is a reactive atom or group with an amine Q; or (iii) by reacting a compound of Formula (5) with a compound of formula Z<SP>1</SP>-Y-Q<SP>+</SP>X<SP>-</SP> wherein Z<SP>1</SP> is a reactive atom or group Dyes of Formula (1) impart red-blue shades to P.V.C., polyamides, polyurethanes, polyesters, polyacrylonitrile, polyvinylidene cyanide, cotton, cellulose, paper, oil paints and lacquers. A dye of Formula (2) wherein D is p-nitrophenyl, A is NHCO 2 Et, R is Et, R<SP>1</SP> is Me, Y is C 2 H 4  and Z is tosyloxy is prepared by reaction of tosyl chloride with the corresponding dye wherein Z is OH, and the latter dye is prepared by coupling (Example 3). Reference has been directed by the Comptroller to Specifications 1,141,750, 1,147,546, 1,204,361, 1,210,821, 1,211,078 and 1,211,079.
Patent GB-1380367-A (GB)
Title: Automatic inertial locking retractor device for seat belt harness
IPC: B64D25/06
Filed: 1972-12-15
Abstract: 1380367 Vehicle seat belts FIRESTONE TIRE & RUBBER CO 15 Dec 1972 [1 June 1972] 58109/72 Heading A3V An inertial locking seat belt retractor comprises a drum 14 for belt 15 having ratchet flanges 16, 17, and match plate 22 having teeth 23 identical to those of flanges 16, 17, the plate 22 being freely rotatable on drum spindle 13 but connect to flange 17 by spring 41 for relative movement therebetween within limits defined by pin 41 within aperture 47, a pawl 18 extending between the side walls of a support 12 being urged by spring 33 towards the ratchet teeth, the pawl under normal conditions being prevented from engagement with the ratchet teeth since the plate teeth are out of registry with the teeth of flanges 16, 17, but should the belt be violently extended the inertia applied to plate 22 will compress spring 41 placing all the ratchet teeth in registry and allowing pawl 18 to enter the teeth and prevent further rotation of the drum. A sensor 30 prevents operation of the lock until a predetermined amount of belt has been withdrawn from the drum.
Patent GB-584408-A (GB)
Abstract: 584,408. Air distributor devices. STEWART, SIR F. C. Oct. 21, 1944, No. 20427. [Class 1371 In an air distributor device the deflector element is formed as a substantially flat plate 4 spaced from the discharge end of a casing 1 to allow discharge of f air therefrom and angularly adjustable in position relative to the discharge end. As shown, the casing 1 is provided with a bridge 2 carrying a guide 2a for the spindle 3 of the deflector plate 4. The spindle 3 is formed with two grooves 6 and 7 for selectively engaging the spring loaded ball 8 to maintain the plate 4 in the open or closed position. The angular adjustment of the plate 4 is allowed by means of the ball joint 5. In place of the sliding spindle and spring loaded ball, a screw threaded spindle engaging a screwed boss may be used.
Patent GB-1327368-A (GB)
Title: Sheet rewinder
IPC: B65H19/29
Filed: 1971-12-17
Abstract: 1327368 Winding webs H KATAOKA 17 Dec 1971 [18 Dec 1970] 58778/71 Heading B8R Apparatus for winding a plurality of narrow webs 1<SP>1</SP>, produced by slitting a wider web (1), Fig. 1 (not shown), into rolls comprises a turret 11 which can be indexed to bring driven mandrels 12 into core-receiving, winding, tail-end sealing and roll-removal positions; a weighted for pneumatically loaded roller 5 which is urged against the roll at the winding position to control the density of the wound roll; means fo applying an adhesive layer to an area 19 of the web 1<SP>1</SP>, and a cutter 25. When the roll at the winding position has reached the desired size the rotation of the relative mandrel 12 is stopped, the adhesive layer is applied to the web at a location between the roller 5 and a braked supply roll, and the turret is indexed so that the adhesive layer 19 and a new core 4 carried by a mandrel 12 are brought into the winding position, the roller 5 being held in a retracted position by the tension in the web so that it does not contact the new core during this movement. When the new core has reached the winding position the tension is released and the roller 5 urges the web against the core whereby the web is attached to the core by virtue of the portion 19d of the adhesive layer 19. The cutter 25 is then operated, the trailing end of the web is wound on to the complete roll, and tail of the web is secured to the main body of the roll by means of the portion 19b of the adhesive layer.
Patent GB-1181470-A (GB)
Title: A Motor Vehicle and Associated Bumper Bar Assembly
IPC: B60R19/26
Filed: 1968-12-17
Abstract: 1,181,470. Bumper bar assembly. DR. ING. h.c.F. PORSCHE K.G. 17 Dec., 1968 [9 March, 1968], No. 59845/68. Heading B7J. A motor vehicle has a bumber bar assembly comprising a bumper bar 5 of generally U- section of synthetic material connected to a vehicle end panel 10 by means of springs 9, and deformable members 17, 18 mounted on the vehicle body above and below the bumper bar. The springs 9 are attached to the bar 5 at reinforced regions 6 by bolts 7, 8 embedded in the bar and nuts 11, 12. The members 17, 18 are made of synthetic material and may be of expanded material and hollow, or may be of thin sheet metal, and are attached to a projecting portion 13 of the end panel 10, and a splash panel 19 respectively.
Patent GB-586664-A (GB)
Title: Improvements in valve mechanism for gas compressors
IPC: F04B39/00
Filed: 1946-01-02
Abstract: 586,664. Air compressors. ALLEN, F: J., WILSON, J. E., and DAVENALL, E. J. Jan. 2, 1946, No. 601/45. [Class 8 (i)] In valve mechanism for gas compressors of the type in which a port 2a formed in a piston head is opened and closed by the connecting rod 9 moving in a part cylindrical recess 3 in thepiston as it oscillates on the gudgeon pin 4, a projection 10 on the connecting, rod forms a valve oscillating on the cylindrical surface of 'the recess, enabling the port to communicate directly with the interior of the piston. The part cylindrical recess 3 is formed in a disc 2 which is fitted to one end of a tube to form the piston.
Patent GB-1441179-A (GB)
Title: Rotary seals
IPC: F16J15/36
Filed: 1973-12-31
Abstract: 1441179 End face seals MAGNETIC SEAL CORP 31 Dec 1973 60288/73 Heading F2B In order to maintain the sealing contact pressure constant irrespective of the axial displacement of shaft 10, an anti-friction drive connection is provided between the shaft and sleeve 22. As shown, sleeve 22 has a carbon sealing ring 42 and is magnetically attracted to stationary ring 16. Balls 30 ride in axial grooves 25 and 30, while flexible bellows 35 does not contribute any elastic sealing force.
Patent GB-1374979-A (GB)
Title: 3,5-dioxopiperazine derivatives
IPC: C07C271/20
Filed: 1970-12-21
Abstract: 1374979 Bis-(3,5-dioxopiperazin-1-yl) alkanes NATIONAL RESEARCH DEVELOPMENT CORP 21 March 1972 [21 Dec 1970 17 March 1971] 60564/70 and 7100/71 Addition to 1234935 Heading C2C [Also in Division A5] Novel therapeutic compounds (I) (including salts thereof) where R 1  and R 2  are unsubstituted alkyl, alkenyl or alkynyl having a chain with a maximum of 4 carbons or substituted alkyl, alkenyl or alkynyl having a chain with a maximum of 3 carbons (provided that R 1  and R 2  are not both Me and that the substituted groups contain only one substituent except in the case of fluoro) are made by standard methods.
Patent GB-1245658-A (GB)
Title: Improvements in or relating to a vehicle suspension unit
IPC: B60G15/06
Filed: 1968-12-24
Abstract: 1,245,658. Vehicle suspensions. AUTOMOBILES PEUGOT AND REGIE NATIONALE DES USINES RENAULT. 24 Dec., 1968 [9 Jan., 1968], No. 61225/68. Heading B7D. [Also in Division F2] A suspension device has a damper A, Fig. 1, and a spring 1 for a vehicle, the damper and the spring each being provided with elastically yieldable means for connection to a body II of the vehicle, the connection between the damper and the body being less rigid than the connection between the spring and body. The damper A has a piston-rod 4 with a portion 9 of reduced diameter having a connecting device mounted thereon. The latter comprises a metal bushing 13, a sleeve 14 of rubber for example, an annular metal member 15, a ring 16 of rubber for example and an annular member 17 having a flange embedded in the sleeve 16. The connecting device is secured to the portion 9 by means of a nut 18 and a cup 19, the latter having two diametrically-opposed lugs which are received in two diametrically-opposed slots in the metal bushing 13, and is secured to the body II by means of screws 27 and nuts 28. The spring 1 is mounted between a plate 30 which is mounted on a reduced diameter portion 24 of the metal member 15, and a plate 8 which is attached to a cylinder 2 of the damper A by welding, for example. In a modification to allow rotation of the spring 1 about an axis X-X, a ring 32, Fig. 5, is provided between an annular metal member 15a and the plate 30, a bearing 35, a self-lubricating ring 33 and seals 34, 36 being provided between the member 15a and the ring 32.
Patent GB-1248707-A (GB)
Title: Cutting blades in block-type cutting tools
IPC: B23B27/22
Filed: 1969-12-23
Abstract: 1,248,707. Cutters. GIDDINGS & LEWIS Inc. 23 Dec., 1969 [28 April, 1969], No. 62722/69. Heading B3C. The cutting blades 11, 12 of a boring bar cutter 10, are of parallelogram shape, they have grooves 30 which extend partly along a side, so as to form cutting edges which are backed-off at 31, and chip-breaking surfaces 32 are provided. Cutter 10 comprises blade adjusting shoes 14, and blade clamps 15, and the bottom faces of the blade-receiving pockets 13 are angled to negative radial and axial rakes. However, when blades 11, 12 are secured in the pockets, they present positive radial and axial rakes.
Patent GB-663947-A (GB)
Abstract: 663,947. Plant supports. H E R R I O T, J. P. July 19. 1949, No. 19392/48. Class 6(ii) A plant support comprises a number of arms 12 mounted in downwardly-inclined, slots 11 in a pillar 10, the arms having doubly-cranked parts 12 a inserted into the slots with the cranked parts gripping the sides of the pillar. The free ends of the arms have U-shaped bends 12b to receive strings passing in parallel or criss-crossed manner to arms on other like pillars. The pillar may support parallel arms or arms extending at different angles radially. The arms may receive wire hoops.
Patent GB-2000555-A (GB)
Title: Aerosol dispensing device
IPC: A61M15/00
Filed: 1978-06-01
Abstract: A one-piece or two-piece oral applicator for use together with a pressurised aerosol medicament container, the applicator comprising (a) a disengageable means for fitting together the container and the applicator, (b) a hollow body extending longitudinally in the direction of the spray from the container valve together, (c) the hollow body comprising an end wall or baffle plate essentially at right angles to the direction of the spray and positioned 8.5 to 12.5 centimetres from the valve, (d) the hollow body having an internal cross-sectional area at right angles to the direction of the spray of not less than approximately 7 square centimetres, which area in either essentially constant or increases with increasing distance from said disengageable means, and optionally a relatively short neck portion adjacent to the container valve when the container and applicator are fitted together, and (e) the hollow body having an outlet forming leading to a mouthpiece. <IMAGE>
Patent GB-2000528-A (GB)
Title: Yarn trapper for knitting apparatus
IPC: D04B27/10
Filed: 1978-06-27
Abstract: A device for controllably gripping yarn or threads, and suitable for attachment to a knitting machine for gripping warp ends, includes at least two indented members 12, 14 which are slidable relative to one another such that, when the teeth are aligned yarn receiving openings are presented, while on moving the members relative to one another, yarns within such openings are gripped between adjacent indentations. The indented members 12, 14 may be actuated by a solenoid 38 through a pivoted linkage 37. <IMAGE>