baber/WOPTO huggingface dataset:
Patent GB-1086687-A (GB)
Title: Improvements in or relating to sheet delivery apparatus in a rotary press
Inventor: ISHII MOSOTOSHI
IPC: B65H29/58
Filed: 1964-10-20
Abstract: 1,086,687. Sheet delivery apparatus. TOKYO - KIKAI - SEISAKUSHO KABUSHIKI - KAISHA. Oct. 20, 1964, No. 42741/64. Heading B6H. An apparatus for deflecting and replenishing sheets from counted batches of sheets delivered from a rotary printing press comprises sheet deflecting members 21, Fig. 1, operated by an electromagnet 18 energized by concurrent operation of a micro-switch 17, Fig. 2, and a manual switch 16, a cam 33 operating the switch 17 during a predetermined interval of rotation of the cam, a counting wheel 55, Fig. 3, driven by the cam through the intermediary of a ratchet mechanism, including ratchet wheel 44<SP>1</SP> and pawls 39<SP>1</SP>, 39, which mechanism is disabled on energization of the magnet 18 to prevent the rotation of the counting wheel 55 during operation of the sheet deflecting members 21. In operation a web of printed paper 1 passes between rotary cutting cylinder 3 and folding cylinder 2 whereby the cut sheets enter the nip of folding rollers 4, 4<SP>1</SP> which pass the folded sheets along guide bars 5, 5<SP>1</SP> to S-fly stackers 6. The sheets are then stripped of the S-flys by stripper bars 10, 10<SP>1</SP>, which stack the sheets on a moving conveyer 11 in counted batches. To remove a number of sheets for periodical inspection of printing quality there is provided a cam 33 fast on a cam-wheel 35 driven in synchronism with the S-flys 6 by gears 38, 37, 37<SP>1</SP>, 36, said cam 33 being provided with pawls 39, 39<SP>1</SP> engaging the ratchet wheel 441 integral with the counting wheel 55, and peripheral notches 34, 34<SP>1</SP> whose width corresponds to the number of sheets removed from the counted batch. Thus to remove the sheets for inspection the manual switch 16 is depressed, whereby when the notch 34 or 34<SP>1</SP> is presented opposite a cam follower 32 its associated lever 28 closes a micro-switch 17 to energize the electromagnet 18, which via levers 24, 23, 22 swings the sheet deflecting members 21 into the path of sheets to deflect the sheets into a receiver 26. Simultaneously the electromagnet 18 pivots a lever 46, whereby itspawl 47 enters a space between teeth 45 when a cam roller 50 enters the notch 34<SP>1</SP> or 34 and a wedge block 53, on continued rotation of the cam 33, disengages the pawls 39, 39<SP>1</SP> via one or the other of rollers 54, 54<SP>1</SP> from the ratchet-wheel 44<SP>1</SP> thereby arresting the counting wheel 55 during removal of the sheets. When the cam follower 32 leaves the notch 34 or 34<SP>1</SP> the microswitch 17 is opened, the electromagnet 18 is reset by spring 20 and the lever 46 retracted to allow the pawls 39, 39<SP>1</SP> to re-engage the ratchet wheel 44<SP>1</SP> whereupon the counting- wheel 55 resumes its rotation and counting.
Patent GB-1420664-A (GB)
Title: Vibrator
IPC: G04B15/00
Filed: 1973-09-12
Abstract: 1420664 Timepiece vibrators SEIKOSHA K K 12 Sept 1973 [14 Sept 1972 20 Oct 1972] 42796/73 Heading G3T [Also in Division H3]  A vibrator for an electric timepiece is formed from plane sheet with parallel vibratory arms 2 connected at each end by portions 3, 4 from which extend inner arms 5, 6 having adjacent free ends 5a, 6a, the centre of gravity being disposed at or adjacent one free end which vibrates perpendicularly to the plane of the vibrator. A foot 9 contains fixing holes 10 by means of which the vibrator is screwed to a bracket 12, Fig. 3, on a support plate 13. The end 5a carries a magnet 14 which co-operates with fixed sensing and drive coil(s) 18 in a maintaining circuit Figs. 5 & 6 (not shown). A screw 16 permits regulation of the timepiece frequency. The arm 5 also carries a plate 21 with a further magnet 20 which embraces a wavy track wheel 23 to drive the latter. A balancing mass 26 is fitted to the other arm 6. The frequency of vibration in the desired mode (#), Fig. 8 (not shown) is stated to be well spaced from the frequencies in spurious modes, and the magnets 14, 20 move in substantially linear paths at right angles to the plane of the vibrator. In an alternative embodiment the magnet (120,) Figs. 9-11 (not shown) which drives the wavy track wheel (123) is carried on the other central arm (106) of the vibrator.
Patent GB-1378229-A (GB)
Title: Embedding waste into bitumen
IPC: G21F9/16
Filed: 1972-09-15
Abstract: 1378229 Disposal of impurities in water MAGYAR ASVANYOLAJ ES FOLDGAZ KISERLETI INTEZET 15 Sept 1972 [15 Sept 1971] 42894/72 Heading C1C [Also in Division G6] Waste which is harmful to living organisms is embedded in bitumen by adding the waste in aqueous suspension or solution to bitumen which is heated to 100-250‹ C. and agitated with a stream of inert gas, e.g. nitrogen. Water is evaporated off and may be condensed. Bitumen blocks containing the finely dispersed solid waste material may be coated with a layer of fresh bitumen. Examples relate to the treatment of radioactive waste sludge, a very dilute solution containing Na24, an arsenic-rich sludge from an ammonia synthesis plant, and a sludge from cyanide baths used in galvanising plants. The process may be carried out batchwise or continuously, suitable apparatus being described with reference to a drawing.
Patent GB-1035110-A (GB)
Title: Manipulators
Inventor: WILD JOHN THOMAS HENRY
IPC: B21H9/00
Filed: 1963-11-01
Abstract: 1,035,110. Rolling. DAVY & UNITED ENGINEERING CO. Ltd. Oct. 28, 1964 [Nov. 1, 1963], No. 43166/63. Heading B3M. Manipulating apparatus, suitable for feeding and delivering discs to and from a rolling mill, includes a pair of buckets A and B positioned at right angles to one another on a pivot pin 13 and adapted to support the discs. The buckets are pivotable about 90 degrees by a piston and cylinder assembly 24, and arms 14 and 16 are similarly each pivotable through 90 degrees by assemblies 20 and 28 (Fig. 1, not shown). A guide roll assembly 31 shifts discs between the vertical bucket A or B and the mill, the roll 37 co-operating with guide rolls in the mill during rolling. In operation, a disc blank is fed in the direction 38 to the then horizontal bucket B from a support 14A, and a rolled disc is delivered by the assembly 31 into the bucket A, the assembly sliding along a supporting surface 36. The arm 14 and hence the buckets A and B are then rotated by the assembly 20 through 90 degrees. The new blank is fed by the assembly 31 to the mill and the rolled blank removed from bucket A. The arm 16 is then operated to rotate the buckets back to their original position for a new cycle. Each of the assemblies 20, 24 and 28 is single acting upwardly and provided with a throttle valve for controlling downward movement.
Patent GB-1072646-A (GB)
Title: Improvements in or relating to yarn packages
Inventor: PILLAR ANTHONY ROWLAND
IPC: D01H1/02
Filed: 1964-10-23
Abstract: 1,072,646. Packages. IMPERIAL CHEMICAL INDUSTRIES Ltd. Sept. 30, 1965 [Oct. 23, 1964], No. 43431/64. Heading B8M. In a drawtwist yarn package for use directly in knitting continuous filament yarn, in particular polyhexamethylene adipamide, is wound on a frusto-conical former having a cone half angle between 1 degree and 3 degrees, the build being a double taper build with successively wound layers decreasing in length gradually from the inside to the outside of the build, Fig. 1 (not shown). The frusto-conical former is preferably made of aluminium, the surface having an " orange peel" effect produced by wire-brushing. In the particular embodiment, the cone half-angle of the former is 2 degrees and the length is l4¢ inches; the tapered ends of the package are frusto-conical of cone halfangles 23 degrees and 19¢ degrees at top and bottom respectively; the top and bottom diameters of the former being 1À65 inches and 2À66 inches respectively. The package is wound on a ring-spindle apparatus, the ring of which is tilted at 6 degrees to the horizontal, Fig. 2 (not shown). The mean helix angle in any one layer is substantially constant. The rotational speed of the spindle may be varied by small amounts, above and below the mean speed, cyclically throughout the period of winding.
Patent GB-1239907-A (GB)
Title: A connector unit for permitting fluid flow to or from a container
Inventor: PERKINS KENNETH WILLIAM JOHN
IPC: B67D1/08
Filed: 1967-09-25
Abstract: 1,239,907. Pipe connectors. ALUMASC Ltd. 20 Sept., 1968 [25 Sept., 1967], No. 43481/67. Heading F2G. A connector C for permitting fluid flow to and from a container, such as a cask, and for admitting gas to the container comprises a body 15 for detachable engagement in relation to the container, the body 15 having a passageway head 16 operable for movement in relation to the container for fluid-tight seating by annular sealing means 19 against a structure surrounding a valve 9. Compression of the sealing means 19 operates a valve to connect a gas passageway 23 of the head to the container through the valve 9. The passage for the flow of fluid and gas terminate in the head in concentric mouths operated by an annular wall for engaging and opening the valve 9. In the construction shown, the sealing means operated valve comprises an inner rigid ring 21 of metal, e.g. stainless steel, attached to the sealing means 19 and seating against a sealing ring 22 which surrounds a liquid, e.g. beer, passageway member 20. The connector C is also provided with a sealing ring 20b which co-operates with the valve 9 of the container depression of the valve 9 about a tubular member 11 allowing the sealing ring 20b to slide thereabout to bring ports 11b of the member 11 into communication with the bore of the liquid passageway member 20. The valve unit V of the container has a body 1 screwed into a cask ring 3, the head 2 of the body being encased at 10 in sheet metal and the metal engaging the sealing means 19 of the connector. The passageway head 16 is moved towards the container by a lever 17 against spring loading 18. The connector body 15 is provided with a gapped flanged skirt 15b fors liding engagement with the cask ring 3.
Patent GB-1393225-A (GB)
Title: Cranes
IPC: B66C23/72
Filed: 1973-09-17
Abstract: 1393225 Mobile luffing arm apparatus INTERNATIONAL HARVESTER CO 17 Sept 1973 [21 Sept 1972] 43600/73 Heading B8H A jib 8 is pivotally mounted on a support frame 10 for movement about a horizontal axis 9 under the action of a ram 13 and a load-engaging hook 18 is mounted on the jib 8 for movement therealong in response to pivotal movement of the jib in order to maintain the horizontal distance between the hook 18 and axis 9 constant. The hook 18 moves along rails 15 (only one shown), under the action of an hydraulic ram 22 to which fluid is supplied via an hydraulic control valve 41 so that on raising the jib 8 by means of the ram 13 a bell crank 32 on the jib is rotated therewith and actuates the valve 41 through a rod 38, the valve then supplying fluid to the ram 22 to cause its extension and thus movement of the hook 18 outwardly from the frame 10, such movement effecting angular movement of a telescopic arm 25 which is connected at one end to the hook 18 and at its other end to the bell crank 32 through a rod 30, the arm 25, in moving from its full line to its phantom line position shown, causing the bell crank 32 to rotate in the direction opposite to the direction of its rotation caused by the pivoting of the jib 8, thus returning the valve 41 to its neutral position. On lowering the jib 8 the hook 18 is moved inwardly towards the frame 10, the latter being mounted on a vehicle (5), Fig. 1 (not shown).
Patent GB-1292441-A (GB)
Title: Spherical entertainment apparatus
Inventor: ALMOND JOHN GEORGE TRISTRAM
IPC: A63B19/02
Filed: 1968-09-16
Abstract: 1292441 Spherical entertainment device J G T ALMOND 16 Dec 1969 [16 Sept 1968] 43916/68 Headings A6M and A6S A pleasure vehicle or mobile toy comprises a hollow sphere containing a freely moving internal unit including driving means and at least one driving wheel which drives the unit by friction on the inner surface of the sphere, so that the sphere rolls along on a flat surface or a suitable track. In the preferred embodiment the internal unit is a bicycle fitted with supporting arms 22, 23, 24 terminating in castors 28, 29, 30 which are in contact with the surface of the sphere. Either the front wheel 12 or the castor 28 may be controlled to steer the unit. The unit may be adapted to be controlled directly by a rider and powered by an internal combustion engine or pedals or, in a toy, may be driven by an electric or clockwork motor and controlled by pre-set controls or remotely. When adapted for control by a rider the unit may be fitted with retractable legs to support it upright intially.
Patent GB-1361555-A (GB)
Title: Catalytic production of aromatic and heterocyclic amines
IPC: C07C209/22
Filed: 1972-09-22
Abstract: 1361555 Amines AMERICAN CYANAMID CO 22 Sept 1972 [29 Nov 1971] 44048/72 Heading C2C Aromatic or heterocyclic amines are prepared by reacting an aromatic or heterocyclic acid having carboxyl attached to a ring atom or an ester or anhydride thereof with ammonia or an amine and a compound of a polyvalent metal in a valence state higher than its lowest valence state, at from 100 to 350 C. and at a pressure of from atmospheric to 2000 p.s.i.g., the acid and the ammonia or the amine each being present in a molar excess relative to the metal compound. The preferred metal compounds are the higher valence state oxides and organic salts of copper, palladium, rhodium, mercury, lead, cobalt and iron.
Patent GB-959117-A (GB)
Title: Sound absorbing panel
Inventor: TRELAWNY MARY
IPC: E04B1/86
Filed: 1961-12-08
Abstract: 959,117. Panels. APPLIED ACOUSTICS Ltd. Dec. 4, 1962 [Dec. 4, 1961], No, 44087/61. Heading E1K. A panel 10 of described synthetic resins and optionally containing glass fibre is formed with diamond or, as shown, circular sectioned chambers 11 entering from one end of the panel to the other end communicating with the free of the panel through slots 15. The width of each opening 14 from each chamber may be one third that of the chamber itself and in an embodiment is also said to be less than the maximum width of each slot 15.
Patent GB-1128451-A (GB)
Title: Endless cutter-scraper chain for a ditch-cleaning or digging machine
IPC: E02F5/06
Filed: 1965-10-20
Abstract: 1,128,451. Endless cutter-scraper chain ditch digging or cleaning machine. INSTYTUT MECHANIZACJI I ELEKTRYFIKACJI ROLNICTWA. 20 Oct., 1965 [31 Oct., 1964], No. 44433/65. Heading E1F. Some or all of scrapers secured to the links of an endless chain of a ditch digging and/or cleaning machine are provided with knives so mounted on the scrapers as to undercut material that is subsequently removed by the scrapers. In the preferred embodiment the knives project in the direction of advance of the machine from scrapers circulating in a plane at right angles to said direction of advance of the machine.
Patent GB-1128645-A (GB)
Title: Vehicle body doors
Inventor: EVEREST HERBERT JEAN
IPC: B60J5/06
Filed: 1966-10-06
Abstract: 1,128,645. Vehicle doors. VAUXHALL MOTORS Ltd. 25 July, 1967 [6 Oct., 1966], No. 44617/66. Heading B7J. [Also in Division E2] A vehicle door assembly comprises a door 1 pivoted to a pillar 3 by a hinge panel 2 and an adjustable rod 11, the pivot points 4, 13, 9 and 14 forming a four-sided linkage by which the door when opened moves bodily and angularly with respect to the vehicle side. The door has a latch at its rear edge and in closing the front edge closes against a resilient weatherstrip before the rear edge closes. The planes joining pivot points 4, 9 and 13, 14 are not parallel, but the planes joining pivot points 4, 13 and 9, 14 may be parallel or oblique. The hinge panel is made from a pair of embossed plates welded together face-to-face, to form between them hollow stiffening portions. The panel may alternatively be made from an open frame covered with a trim material. A triangular piece of flexible trim material may be fixed between the panel 2 and the door 1 to cover the rod 11.
Patent GB-1089600-A (GB)
Title: Remotely controlled polarography apparatus
Inventor: AZOEUF PIERRE
IPC: G21F7/06
Filed: 1966-10-06
Abstract: 1,089,600. Electro-chemical measurement. COMMISSARIAT A L'ENERGIE ATOMIQUE. Oct. 6, 1966 [Oct. 6, 1965], No.44624/66. Heading GIN. A detachable cell construction for a dropping mercury polarograph comprises a receptacle 26 on a stand 31, 32, forming a wine-glass-like structure slidable in a support member 27 which is attached to the body 7 by a bayonet fitting 25 so that the stem 9 enters the receptacle. Three bores in the stem connect to a nitrogen line 15 (for nitrogen degassing of the cell); the mercury supply via cock 34; and the reference cell 17 via line 16. The body 7 is mounted by a flange 10 in a U-shaped support 1 and held by an eccentric cam 4 engaging a notch in the flange.
Patent GB-1391149-A (GB)
Title: Length-measuring instrument
IPC: G01B3/18
Filed: 1973-09-26
Abstract: 1391149 Length gauge H MEYER 26 Sept 1973 [3 Oct 1972] 44993/73 Heading G1M A casing 1, Figs.1 and 2, supports a fixed part 10 having for example ten upstanding lug pairs 11, 12, 11a, 12a, spaced apart a distance B which is an integer multiple of the distances A between similar lug pairs 3, 4 provided on an element 2 which may be moved by a micrometer 8 a total distance b. If A and b are made equal to 25 mm and each space B is say 100 mm, then the rod 25 being measured in Fig.1 has a length of 950 mm. The lugs may be extended by auxiliary members 20, 21 illustrated in Figs.4 and 5 (not shown), and it is also possible for the spacing A to equal a multiple of the spacing B.
Patent GB-1515538-A (GB)
Title: Articulated arms
IPC: G01B7/30
Filed: 1975-10-30
Abstract: 1515538 Articulated arms; measuring angles NATIONAL SUPPLY CO (UK) Ltd 1 Oct 1976 [30 Oct 1975] 45050/75 Headings G1M G1N and G1X An articulated arm comprising two limbs 1, 4, Figs 3, 4 hinged at 5 has the other end of limb 1 attached by a hinge 2 to a vertical support 3 and carries a connector 6 at the other end of limb 4. The position of the connector 6 in terms of x, y, z co-ordinates with respect to mutually perpendicular axes through the hinge 2 are determined by measurements of the angles α, #, γ shown using resolvers, and summing amplifiers utilizing the known lengths a, b of the limbs 1, 4. The calculated values of x, y, z are compared with pre-set limits and operate alarms when a limit is exceeded.
Patent GB-1329479-A (GB)
Title: Styryl dyestuffs which are sparingly soluble in water and their manufacture and use
IPC: C09B23/14
Filed: 1971-09-29
Abstract: 1329479 Carbamic acid derivatives CIBAGEIGY AG 29 Sept 1971 [30 Sept 1970] 45386/71 Heading C2C [Also in Division C4] In Example 1, a mixture of isomeric aldehydes is prepared by reacting N-ethyl-m-toluidine with styrene oxide to form an isomeric mixture of the compounds which is reacted with phenyl isocyanate to produce an isomeric mixture of the compounds which in turn is reacted with POCl 3 .
Patent GB-1029445-A (GB)
Title: Preparation of conjugated diene polymers
IPC: C08F36/04
Filed: 1964-11-06
Abstract: A polymerization catalyst which forms on mixing comprises (a) an organolithium compound of the formula R(L1)x, or an organosodium compound of the formula R(Na)x where R is a hydrocarbon radical, and (b) an organic compound having one of the following formulas (1) R1M, (2) R1(YM)n, <FORM:1029445/C3/1> <FORM:1029445/C3/2> <FORM:1029445/C3/3> and (6) <FORM:1029445/C3/4> where R1 is a hydrocarbon radical, M is lithium when component (a) is organosodium and is Na, K, Rb, or C2, when (a) is an organolithium compound, R11 is hydrogen or a hydrocarbon radical, Q is selected from <FORM:1029445/C3/5> and -SY-radicals, x is an integer of 4 or 5, y is an integer of 1 to 3, R111 is a hydrocarbon radical, Y is oxygen or sulphur and n is an integer of 1 to 3. The catalyst is used for polymerizing dienes alone, or in admixture, or mixed with a vinyl-substituted aromatic hydrocarbon, e.g. butadiene, isoprene, styrene, 3-methylstyrene, and 1-vinylnaphthalene.  The polymerization is usually effected in a hydrocarbon diluent and the catalyst may be preformed or formed in situ.  The process may be carried out in a continuous manner.  The Specification contains a very extensive list of catalyst components. Exemplified catalysts are n-butyl lithium and Na, K, Rb, or Cs-tert. butoxide, n butyllithium and phenylsodium, n-butyl lithium and potassium salts of 2,6-di-tert.-butyl-4-methylphenol, 2,21 - methylene - bis - (4 - methyl-6 - tert. - butylphenol, di - n - butylamine, or tert.-dodecylmercaptan, isopropylthium and ethyl potassium, sec.-butylithium and n-propylrubidium, phenyllithium and the cesium salt of isopropyl alcohol, cyclohexyl lithium and sodium salt of allyl alcohol, 1,4-dilithiobutadiene and potassium salt of 2-pentanethiol, naphthyl-lithium and rubedium salt of stearic acid, tert.-octyllithium and sodium salt of n-hexyl carbonic acid, p-tolyllithium and the sodium salt of dimethylamine, and 4-phenylbutyllithium and potassium salt of diphenylamine. In the examples, homopolymers of 1,3-butadiene and isoprene, and copolymers of butadiene and styrene are prepared. The polymers are vulcanized with conventional sulphur-containing mixes.
Patent GB-1384932-A (GB)
Title: Fibrinolysis activator and process for its manufacture
IPC: A61K38/48
Filed: 1972-10-02
Abstract: 1384932 Medicine comprising enzyme complexes BEHRINGWERKE AG 2 Oct 1972 [30 Sept 1971] 45431/72 Heading A5B [Also in Division C3]  A fibrinolysis activator consists of a pharmaceutical composition comprising a complex of streptokinase and plasminogen (see Division C3).
Patent GB-1442568-A (GB)
Title: Process for inhibiting the action of pepsin
IPC: A61P1/04
Filed: 1974-10-22
Abstract: 1442568 Pepsin inhibition NATIONAL STARCH & CHEMICAL CORP 22 Oct 1974 [23 Oct 1973] 45565/74 Heading C3H [Also in Division A5] The action of pepsin in aqueous solution at a pH not exceeding 5 is inhibited by watersoluble, sulphonated homo- and co-polymers of styrene in acid or salt form, wherein the watersoluble polymer has an average molecular weight of at least 600 and a degree of substitution of from 0À7 to 1À3 sulphonate groups per unit of styrene. The sodium, potassium, calcium, ammonium and tetramethylammonium salts are mentioned. The co-polymerizable monomer may be methyl methacrylate, maleic acid, acrylic acid or methyl styrene. The pepsininhibitory polymers may be formulated with conventional pharmaceutical ingredients (specified) in tablets, pills, capsules or elixirs for use in the treatment of peptic ulcers in human beings and animals. Dosages of 0À02-1À0 gram of the polymer may be administered orally to subject human beings. Examples demonstrate the inhibitory effects of the following: sulphonated polystyrene sodium salts of molecular weights ranging from 1600 to 7,000,000 and a degree of substitution of 1À0; sulphonated polystyrene ammonium salts of MW 600 and 10,000 and DS 1À0 and 1À2, respectively; copolymer of 70% styrene/30% methyl methacrylate sulphonated to a DS of 0À7 and of MW 400,000; and, for comparison, amylopectin sulphate of MW 60 million and DS 1À5. In certain cases, the polymers of low molecular weight had first been dialysed against distilled water and freezedried before use.