baber/WOPTO huggingface dataset:
Patent GB-1258897-A (GB)
IPC: F24H1/28
Filed: 1968-02-12
Abstract: 1,258,897. Heating liquids. CURWEN & NEWBERY Ltd. 18 March, 1969 [12 Feb., 1968], No. 6878/68. Heading F4A. A fire-tube boiler comprises a combustion chamber communicating with fire-tubes for the combustion products, a jacket for liquid to be heated at least partly surrounding the combustion chamber and communicating with a firetube jacket for liquid to be heated at least partly surrounding the fire-tubes, a second jacket at least partly surrounding the fire-tube jacket, an inlet and outlet for liquid to enter and leave the fire-tube jacket, and one or more baffles in the fire-tube jacket disposed to prevent or reduce direct flow of liquid between the inlet and outlet. Vertical (or horizontal) fire-tubes 5 extending between a combustion chamber 1 and a flue box 6 are surrounded by inner and outer cylindrical walls 20, 19 forming an inner jacket 4 and an outer jacket 3a, the latter being a continuation of a jacket 3 surrounding the combustion chamber. Water enters the jacket 3 through an inlet 8 and passes upwardly through the jacket and its continuation 3a, entering the inner jacket 4 through diametrically opposed pairs of ports 10, 11, an annular plate 12 restricting the flow through the ports 11 so that half the flow goes through the ports 10. Segmental baffles 13, 14 each extending more than half way across the boiler prevent or reduce direct flow from the ports 10 to the water outlet 9. There may be more than two ports 10 and two ports 11, and one or more than two baffles. The outer jacket 3 need not extend around both the base and the whole side wall of the combustion chamber 1, and the upper portions of the fire-tubes 5 may be outside the jackets.
Patent GB-1259619-A (GB)
IPC: B22D17/24
Filed: 1969-01-02
Abstract: 1,259,619. Casting composite rotors for electric motors; casting machines. ATELIERS DE CONSTRUCTIONS MECANIQUES ET DE CHAUDRONNERIE CORPET-LOUVET & CIE. 2 Jan., 1969 [9 Jan., 1968], No. 269/69. Heading B3F. Into a machine for assembling rotors by casting squirrel cage bars B, Fig. 1, and end rings 9, 10 (which may have cooling fins) in and on stacks R of laminations 5, such a stack is allowed by a device 86, Fig. 8, to drop from a shoot 85, into a cleft 90, 91 (of a feed-slide 87, 88) adju stable to accommodate the stack diameter , and is carried sideways to align its axis with the horizontal axis 106 of hydraulic jacks 61, 62, Fig. 12, and of a sleeve 22 or 23 into which the stack R is pushed by the hollow rod 64 of the jack 62. The sleeves 22, 23 are mounted in a plate 19 which can be swung through 180 degrees by a rack-and-pinion 40, 39, Fig. 6 (or by gearing or an hydraulic motor) about a horizontal bar 16b of the machine, so that their positions, in the same horizontal plane, can be interchanged. Thus, while the sleeve 23 containing a stack R 1 , Fig. 12, is clamped between a fixed die 26 and a movable die 32, metal is injected by a plunger 30 through one or more gates 28 into annular cavities 27, 34 in the die faces and into helically arranged channels 8, Fig. 1, for casting the bars in the rotor. Meanwhile, from a completed rotor R<SP>1</SP> in the sleeve 22, a temporary spindle 7, on which the rotor laminations have been stacked, is pushed out into the hollow piston rod 64 by an extension 65 of the piston rod 63 of the opposed jack 61 which, being of greater thrust, also causes the completed rotor to be pushed out of the sleeve 22, breaking the sprue C. The spindles 7 are pushed successively through the rod 64 until they fall into a shoot 82. The freed rotor R<SP>1</SP> falls into a discharge shoot 80 on retraction of the rod 63. A lowerable stop 70 prevents retraction of the rotor with the rod 63. While the assembled rotor is still in the sleeve 23 between the dies, with the cast metal cooling, a fresh rotor stack R, Fig. 8, is carried into the machine and inserted in the sleeve 22. Then the injection plunger 30 and the die 32 are retracted and the sleeve-carrying plate 19 is moved off the fixed die 26 by a jack 43 and swung through 180 degrees by the rack-and-pinion 40, 49 to interchange the positions of the assembled rotor and the fresh stack, ready to start a new cycle. In a modification, Figs. 18-24 (not shown), an assembled rotor is pushed by a part-hollow piston rod (111) on to the opposed piston extension (116) to remove a temporary spindle (112) and against stops (117) to break the sprue while the metal is being injected into the stack in the other sleeve. The stop (70) is fixed on the side of a plate carrying the fixed die (26) opposite the hollow-rod jack and on which side the assembled rotor falls and is discharged.
Patent GB-1288781-A (GB)
IPC: E03F1/00
Filed: 1969-10-15
Abstract: 1288781 Sewage systems B C BURNS 15  Oct 1969 50798/69 Heading E1C Sewage is conveyed to a treatment station by a system including an intermediate collection station from which the sewage is sucked intermittently through a vacuum valve. Collecting tanks 16 are provided to which sewage flows by gravity from sources 12, whence it is sucked intermittently in the form of "plugs" through valves 76 to transfer stations 26 and then pumped to the treatment station. Plug reformers 27 are employed to aid the re-formation of the plugs, and allow to aid comminution and aeration thereof. These re-formers consist of single or multiple helices in the conduits (Figs. 7-10, not shown). Pressure clean-out valves 45 and/or air bleed valves 40 can be provided in the conduits, through which air can be added to aid the flow, or chemicals can be added. In the system of Fig. 15, remote positive, Po, and negative, V, pressure sources are provided. Automatic or manual direct or remote control of the vacuum valves 76 and of the transfer station equipment may be provided. At the collecting tank the sewage level in compartment 60 is checked by devices 98 (sensing at two levels) and 96, which actuates an alarm circuit to open valve 76. Automatic control depending on actuation and de-actuation of device 98 is provided, dependent on a sufficient vacuum, the valve 76 being operated by a motor 74.
Patent GB-1297102-A (GB)
IPC: H01H5/04
Filed: 1970-01-08
Abstract: 1297102 Thermal switches DANFOSS AS 8 Jan 1970 [14 Feb 1969] 976/70 Heading H1N An electric switch includes a movable contact 55, 56, a fixed contact 54, a closing spring 57, 59 for pressing contact 55, 56 against contact 54 snap-action means comprising spring 40 and an operating arm 24 whose displacement is determined by stops 20 and 52, Fig. 1 (not shown), at least one of which is adjustable, an actuating element 49 for lifting contact 55 56 from contact 54, element 49 being operated by arm 24 and being separated from contact 55, 56 immediately after the time of closing of the contacts, and means for adjusting the strength of the closing spring 57, 59 and snap spring 40. Contacts 55, 56 are mounted on leaf springs 57, 59, the bias of which is adjustable by set-screws 63, 64. Actuating element 49 is part of a block 26 mounted on the free end of arm 24 which is a bimetal, block 26 also carrying a stirrup presenting a knife-edge bearing 38 on which and on a fixed bearing 14 is supported omega spring 40 which, when bimetal 24 has moved sufficiently, snaps over block 26 to change over the contacts. Omega spring 40 is adjusted by a screw 42, Fig. 3 (not shown), which moves the stirrup thus adjusting the gap between bearings 38, 14. The required room temperature is set by a knob 3, Fig. 1, moving through spindle 22 a cam 23 bearing on adjusting screw 30 on a second bimetal 29 fastened to bimetal 24, the assembly of the two bimetals being pivoted. The purpose of the invention is to reduce contact rebound.
Patent GB-1297485-A (GB)
IPC: G03B9/08
Filed: 1971-06-15
Abstract: 1297485 Photo-electric apparatus INTERNATIONAL STANDARD ELECTRIC CORP 15 June 1971 [15 June 1970] 27965/71 Heading G1A [Also in Division G2] An aerial survey camera has the image formed on a film surface via an image intensifier having a secondary emission electron multiplier which is operating for a duration of time dependent upon a light intensity analogue signal produced from a light meter. An exposure meter, Fig. 2 (not shown) has two decade amplifiers with corresponding limiters on their outputs to produce a basic signal A, and signals B, C which are 10, 100 times respectively the basic signal. The signals are fed respectively to negative AND gates 4, 5, 6 which operate as gated, unity-gain amplifiers responding proportionally to their inputs. The output of each negative AND gate is fed to integrators 16, 17, 18 having capacitors 19, 20, 21 sealed in decade values, each integrator being connected to a uni-junction transistor 25, 26, 27 operating when triggered to switch bi-stable flipflop 33 off. In operation, bi-stable flip-flop 33 is switched on when a film transport synchronizing pulse is received at 30 to indicate that the next film frame is stationary in the exposure position, and a signal is fed via buffer amplifier 29 to operate the image intensifier and also to each of the AND gates. In order to prevent multiple integration, electrical interlocks 10, 11, 12 are provided so that in the presence of higher light level signals the lower level integrator inputs will be disabled.
Patent GB-1314396-A (GB)
Title: Cervice box with hinge mechanism
IPC: E05D3/12
Filed: 1970-12-04
Abstract: 1314396 Hinges ARMORDUCT TRADING CO Ltd 2 Dec 1971 [4 Dec 1970] 57733/ 70 Heading E2F [Also in Division H2]  A box 17 has a lid 24 pivotable about a pair of parallel axes 30, 32. The box is of particular use as an underfloor service box for an electrical socket 22 secured to the base 16 which is adjustably supported on screws 15 within a recess 13 of the floor 12. The hinge 27 has one plate 28 secured to the box lid and another plate 33 secured to the base 33. A quick release fastening 35, 37 is provided for the lid which has edge recesses (40), Fig. 4 (not shown), to accommodate electrical leads for a plug 23. The lid is preferably covered by a piece of carpet 25 which blends with the remainder of the carpet when the lid is closed.
Patent GB-1323451-A (GB)
Title: Alarm systems
IPC: G08B13/04
Filed: 1970-01-17
Abstract: 1323451 Burglar alarms SONICAID Ltd 15 Jan 1971 [17 Jan 1970] 2391/70 Heading G4N In a method of detecting breaking glass, the resulting ultrasonic sound waves are monitored by a frequency sensitive transducer and amplifier so as to operate an alarm. The transducer is preferably resonant at 40 kHz and mounted near the inside of a window. The resulting signal may be rectified and used to operate an alarm controlling relay.
Patent GB-1325433-A (GB)
Title: Roof lights
IPC: E06B3/54
Filed: 1970-07-27
Abstract: 1325433 Glazing LENSCRETE Ltd and W F GOUGH 27 July 1970 [6 Aug 1969] 39427/69 Heading E1R A roof light comprises a frame 10 with an outwardly extending flange 11, the frame aperture being closed by a sheet 12 of fibre glass impregnated with resin, and flange 11 being embedded in resin impregnated material integral with the sheet. To make the light, the flange is placed against a sheet and a strip of material positioned over the flange and a projecting edge of the sheet, and then the resin is cured. Alternatively the edge of sheet 12 is wrapped over the flange.
Patent GB-1326363-A (GB)
Title: Conveyors
Inventor: NIELSEN J A
IPC: B65G17/34
Filed: 1969-11-03
Abstract: 1326363 Endless conveyers CRISPLANT AS 2 Nov 1970 [3 Nov 1969 19 Nov 1969] 53783/69 and 56596/69 Heading B8A A conveyer for use in sorting comprises an endless structure 2 consisting of a series of transverse endless belts 12 movable about end rollers on individual body portions 6 which are slidable by means of rollers 23 in an endless channel 24, the portions 6 being hingedly interconnected by plates 16 at each of their sides, the endless structure 2 being driven by end sprockets (not shown) and resting on stationary rollers 26, connected to actuating cylinders 38 through rods 34, 36. When it is desired to move an article off the belt 2 into a receiving station (40), Fig. 2 (not shown the required number of cylinders 38 move the associated rods 36, thereby turning the associated wheels 26, and their frictional engagement with the lower run of the belts 12 causes the said belts to move thus moving the article laterally of the structure 2. The hingedly connected plates 16 permit the belt structure 2 to pass around the end drive sprockets. In a second embodiment, Fig. 3, two further rollers 44 are mounted on each body portion 6, the belts 12 being trained about said rollers. To produce movement of the belts 12 rollers 64 are moved into contact with the rollers 44 by means of cylinders 68, the axis of rotation of the rollers 64 forming an angle with the direction of movement of the transverse belts 4. The wheels 64 may be replaced by a motor 45 which drives the rollers 44.
Patent GB-1327932-A (GB)
Title: Electric switches
IPC: H01H67/26
Filed: 1969-08-15
Abstract: 1327932 Electric selectors GENERAL ELECTRIC CO Ltd 13 Aug 1970 [15 Aug 1969] 40949/69 Heading H1L In a cross-bar switch utilizing contactoperating interponents, these are mounted on their respective bridge bars via a lost-motion coupling so that a uniform contact-operating pressure is applied irrespective of the travel of the bridge bars. The switch is basically that described in Specifications 1,216,186, 1,306,072, 1,306,073, 1,306,074 and 1,306,075. Some details of the select bar electromagnets are described in Specification 1,306,076. Each bridge bar comprises a rectangular plastics frame 83, 85, 86 (Figs. 10-12) which is pivoted (at metallic inserts 91) on the upper faces of the limbs of a U-shaped core (Fig. 7, not shown) An armature 78 is attached to the frame as is most clearly seen in Fig 11. Stops and a leaf spring are provided for limiting the travel of the bar. The level-select and normal portions of the bridge assembly are formed by U-section channel members 94, 93 which are held to the bridge bar by non-uniformly wound springs 95 such that under stress they can pivot at 106 and so provide a degree of lost motion. The teeth 101 of a comb like stamping clamped to the frame 86 carry at their ends interponents 102. Each tooth projects through an aperture 104 in a flange 97 that extends along the length of channels 94 and 93. A snap-fitting lid 99 restricts vertical movement of the interponents above the flange 97. In operation, a select bar causes one of teeth 101 to move to the right (Figs. 11 and 12) thus positioning an interponent on top of flange 97 whereby on subsequent operation of a bridge magnet the flange 97 drivingly engages the selected interponent 102 so as to lift the required contact operating comb (not shown). An off-normal contact operating mechanism may be located in a housing that is positioned by a bayonet fixing on one of the plastics mouldings (66, Figs. 7, 8, 9, not shown) for supporting the bridge magnet core assembly. The core is located in the moulding with the aid of stop screws and springs, the moulding itself being bolted to a base-plate common to all the bridge magnets. In order to overcome a tendency for the teeth 101 to pivot about an operated select bar and so cause the interponent 102 to disengage from flange 97, it is proposed that arm 85 be pivoted to the frame 83 instead of being integral therewith (Fig. 23, not shown). This arm is then pre-  vented from moving arcuately with the rest of the frame by means of pegs on the magnet mouldings so that it and hence the teeth and interponents can only move vertically when the associated armature is actuated. This feature forms the subject of divided Specification 1,327,933.
Patent GB-1328395-A (GB)
Title: Exercising apparatus
IPC: A63B23/035
Filed: 1970-12-08
Abstract: 1328395 Springs COMPRET NV 7 Dec 1971 [8 Dec 1970] 58264/70 Heading F2S [Also in Division A6] A physical exercising apparatus comprises a pair of elongate members 1, 2 coupled at a junction 5 so that the members make an angle of less than 180 degrees with each other, and gripping means 13, 14. The members 1, 2 and junction 5 operate to oppose movement of the gripping means towards or away from one another as the exercizer is used for pulling exercises in direction A or pushing exercises in the opposite direction. In the embodiment shown, the members 1, 2 comprise a single resilient spring steel rod or tube and at least one coil of the rod or tube 6 constitutes the junction 5. The end portions 7, 8 are partly coiled 9, 10 to engage the bases of circumferential grooves 11, 12 in the gripping members 13, 14 which have apertures 15, 16 for gripping by hand or so as to pass over a user's feet. The members 1, 2 may subtend an angle of 60 degrees, for example, for both pushing and pulling exercises or they may lie generally parallel with one another for pushing exercises alone or they may be arranged at an obtuse included angle for pulling exercises. The coil 6 may be replaced by a non-deformable support. In another embodiment, the members 1, 2 are rigid and connected by a leaf spring (17), (Fig. 2, not shown). Alternatively the members may be flexible and connected by a rigid junction or one flexible member only may be provided.
Patent GB-1328964-A (GB)
Title: Oxa-and thiadiazole derivatives
IPC: C07D271/06
Filed: 1969-10-18
Abstract: 1328964 Oxa- and thia-diazole derivatives FISONS Ltd 6 Oct 1970 [18 Oct 1969] 51248/69 Heading C2C [Also in Division C1] Novel compounds of formula where R<SP>1</SP> is aryl or substituted aryl, R<SP>2</SP> is alkyl substituted by carboxy (or a functional derivative thereof) or by nitrile and X is O or S are prepared by reacting with R<SP>2</SP>Z or (R<SP>2</SP>) 2 SO 4  where Z is halogen or by reacting with R<SP>2</SP>SH. Functional derivatives include salts, esters and amides. The products are used as herbicides, nematocides and plant growth regulants. 3-(p-Chlorophenyl)-5-mercapto-1,2,4-oxadiazole is prepared by heating p-chlorobenzamidoxime, CS 2 , Et 3 N and pyridine for 3 days and 5- mercapto-3-phenyl-1,2,4,-thiadiazole by heating benzamidoxime, CS 2 , sodium methoxide and ethanol.
Patent GB-1329232-A (GB)
Title: Mural or like decoration means
IPC: B44C3/12
Filed: 1969-06-21
Abstract: 1329232 Ornamenting D WYATT 18 Sept 1970 [21 June 1969] 31465/69 Heading B6G A surface is decorated by (1) fixing pieces of sheet material each formed with one or more openings to the surface, leaving exposed surface areas between the pieces, and (2) using at least one of the pieces for locating within the exposed areas by means of an opening in the sheet material decorative elements capable of being inserted in and mating with an opening in the sheet material in fixing the decorative elements on the surface, each piece of sheet material having straight edges and each edge of each piece being adapted to mate with an edge of another of said pieces. As shown in Fig. 1 a tile 1 of, e.g. expanded polystyrene is formed with one or more openings 2, 3 and is affixed along with a number of identical tiles 1 to a surface 4, e.g of a wall, or ceiling. Decorative elements 12, 13 are also adhesively fixed to the wall by utilizing the tile, e.g. at 1a for the location of the elements and then removing the tile.
Patent GB-1353404-A (GB)
Title: Sheet material
IPC: C08J7/043
Filed: 1971-07-06
Abstract: 1353404 Coating compositions NIPPON KAKOH SEISHI KK 6 July 1971 31596/71 Heading C3P [Also in Divisions B1-B2] Coating compositions are obtained by mixing 100 parts by weight of copper powder, brass powder or a mixture of these, a binding agent and 0À1 part to 5 parts by weight of benzotriazole, an alkyl benzotriazole or a mixture of these. Exemplified compositions are 5 parts turkey red oil, one part benzotriazole mixed with 200 parts of water and 100 parts brass powder of average particle size 30Á to which is added 20 parts of casein powder, 1À2 parts of 20% aqueous ammonia and 80 parts of 40% styrene-butadiene latex and adjusted to 40% by the addition of water. In another example instead of casein, enzyme-converted starch was employed.
Patent ID-25786-A (ID)
Inventor: SCOTT ROBERT ANTHONY
IPC: A23L29/281
Filed: 1998-11-04
Abstract: The invention concerns Gelatin compositions for the use in pharmaceutical, veterinary, food, cosmetic or other products like films for wrapping food, aspics or jellies, preferably for predosed formulations like soft or hard gelatin capsules wherein the gelatin used is of non-bovine and non-pig origin and preferably derived from fish, poultry or plant sources. Especially preferred are film compositions for hard gelatine capsules prepared from fish gelatin.
Patent IL-118791-A (IL)
Title: Cutting tool insert and method for the preparation thereof
IPC: C22C29/08
Filed: 1996-07-05
Abstract: The present invention discloses a coated cutting insert particularly useful for intermittent cutting in low alloyed steel. The insert is characterised by a WC-Co-based cemented carbide body having a highly W-alloyed Co-binder phase and a coating including an innermost layer of TiCxNyOz with columnar grains and a top coating of a fine grained, textured  alpha -Al2O3-layer. <IMAGE>
Patent IL-123002-A (IL)
Title: 1-phenyl-2-phenylacetoxy - ethanone derivatives
IPC: A61K31/4015
Filed: 1994-06-16
Abstract: A compound of the formula 125 ז' באייר התשס" א - April 30, 2001 wherein R1 is selected from the group consisting of (a) S(O)2CH3, (b) S(O)2NH2; (c) S(O)2NHC(O)CF3, (d) S(O)(NH)CH3, (e) S(O)(NH)NH2, and (f) S(O)(NH)NHC(O)CF3, R2 is selected from the group consisting of mono - or di-substituted phenyl, and wherein the substituents are selected from the group consisting of (1) hydrogen, (2) halo, (3) C1-4 alkoxy, (4) C1-4 alkylthio, (5) CN, (6) CF3, (7) C1-4 alkyl, (8) N3, and (9) -C(R5)(R6)-OH; R5 and R6, are each independently selected from the group consisting of (a) hydrogen, (b) methyl or ethyl, or R5 and R6 together with the carbon to which they are attached form a saturated carbon ring of 4, 5 or 6 atoms.
Patent IL-127810-A (IL)
Title: Toast with topping
IPC: A21D13/00
Filed: 1998-12-29
Abstract: Frozen or refrigerated toast comprising at least one slice of bread and a topping or filling has a soft crumb and crusty crust after reheating in a microwave oven. An Independent claim is also included for the production of toast as above by baking bread so that the moisture loss is 17-22%, keeping the bread at 4-10 degrees C for 1-7 days, slicing the bread, grilling one of the slices, distributing a layer of fatty material over the slice, applying a topping, packaging the toast in a plastic or cardboard package, and storing the product at refrigerator or freezer temperature.
Patent IL-143528-A (IL)
Title: Therapeutic agents containing botulinum toxin for the suppression of snoring noises
IPC: A61P11/04
Filed: 2001-06-03
Abstract: In a method of manufacturing a therapeutic agent to be administered intramuscularly for suppressing snoring noises a high-purity Clostridium toxin BoNT/A or TeNT or at least one of a high-purity Clostridium toxin BoNT/B, BoNT/C1, BoNT/D, BoNT/E, BoNT/F and BoNT/G is added to a carrier. In an alternative, one or more hybrid proteins as a Clostridium toxin, having a light subunit of a Clostridium toxin of the following group and a heavy subunit of a different Clostridium toxin of the same following group, which group contains BoNT/A, BoNT/B, BoNT/C1, BoNT/D, BoNT/E, BoNT/F, BoNT/G and TeNT, are added to a carrier. According to another alternative, a complex, containing a Clostridium toxin or a hybrid protein, and further containing one or more therapeutically well-tolerated hemagglutinins and/or pharmaceutically well-tolerated non-toxic proteins, is added to a carrier. The carrier can be an aqueous solution, a saline solution, or liposomes.