baber/WOPTO huggingface dataset:
Patent GB-1306936-A (GB)
Title: Soil pipe fittings
IPC: F16L41/02
Filed: 1969-06-20
Abstract: 1306936 Pipe fittings MARLEY TILE CO Ltd 28 May 1970 [20 June 1969] 31373/69 Heading F2G In a soil pipe stack, a pipe fitting is provided having a central portion 3 of greater diameter than the socket 1 and spigot 2 at its ends and has shoulders 4, 5 of which the lowermost is inclined to be self-cleansing. It is intended that the enlarged diameter will promote turbulent flow within the central portion so preventing the build-up of a negative pressure in the stack which would syphon water from the traps of one or more items of sanitary equipment connected to the portion 3. Preferably the fitting is made from two injection moulded, synthetic resin parts connected by cementing or solvent welding. The fitting has boss upstands 7 which may be unperforated or perforated. In the latter case the upstands may have a cover (not shown) or be connected to the other sanitary equipment by a pipe socket 8. The fitting may be used as shown with a "collar boss" fitting as disclosed in Specification 1,103,023 and such a combination may be incorporated in a single stack system as disclosed in Specification 1271971, in which each water trap is connected to the stack by a branch pipe and ventilator pipe.
Patent GB-1309543-A (GB)
Title: Manufacture of cigarettes and other tobacco-filled rod-like articles
IPC: G01N23/12
Filed: 1969-03-14
Abstract: 1309543 Automatic tobacco density control MOLINS MACHINE CO Ltd 12 March 1970 [14 March 1969] 13685/69 Heading G3R The density of end portions of cigarettes cut from a continuous rod is controlled by a scanning device which signal from which controls a trimmer or other tobacco control device. In Fig.3, the density of tobacco in a continuously fed rod 2 to be cut into cigarettes is measured by a radiation gauge 8 the output of which is opposed by that of a further radiation gauge 8A associated with a movable absorption member 14 so that any difference corresponding to deviation of the density from a datum value is applied through an amplifier 24 to operate one or other of two relays 34, 36, according to the sense of deviation, so that an electric motor 38 is operated in the appropriate direction to correct the deviation, e.g. by adjusting means (not shown) which trim the amount of tobacco fed to form the rod. A switch 40 is operated periodically at such a frequency that a measurement of density deviation for the end of each cigarette is applied to a computer 44 which computes the standard deviation and modifies the control signal at 26 so that if the standard deviation is small a lower average density is maintained than if the standard deviation is large. The output of computer 44 may alternatively control the position of member 14 which may be in the form of a cam adjusted by an electric motor. The density may be sampled more or less frequently and the signals integrated to give the mean density of each or a number of cigarettes. A single computer may be associated with each of a number of cigarette machines in turn. After cutting, under- and/or over-density cigarettes may be automatically rejected.
Patent GB-1314037-A (GB)
Title: Actuating devices for the release mechanisms of automatic central  buffer couplings for railway vehicles
Inventor: SEIBT R
IPC: B61G3/18
Filed: 1970-09-30
Abstract: 1314037 Actuating devices for automatic control buffer couplings GERMANY MINISTRY OF TRANSPORT 30 Sept 1970 46448/70 Heading B7T An actuating device for the release mechanism of the lock of an automatic central buffer coupling comprises an actuating shaft 5 mounted in brackets 2 and connected with the coupling by a rod 3 the shaft being actuatable from either end by levers 6, and there also being pivoted to one bracket a lever 10 having a catch member 11 such that on heavy impact of two rail vehicles the lever 10 pivots to the dash-dotline position, Fig. 2, where the member 11 engages a projection 7 on the shaft and prevents the shaft from rotating fully. The projection 7 may engage in a slot 8 to retain the shaft in the shunting position.
Patent GB-1318221-A (GB)
Title: Malonamide derivatives their preparation and pharmaceutical compositions containing them
IPC: A61K/
Filed: 1970-10-22
Abstract: 1318221 Malonamide derivatives BEECHAM GROUP Ltd 13 Oct 1971 [22 Oct 1970] 50169/70 Heading C2C Novel malonamide derivatives of the Formula I wherein R<SP>1</SP> is H or C 1-7  alkyl; R<SP>2</SP> is substituted phenyl; R<SP>3</SP> and R<SP>4</SP> each are H, C 1-7  alkyl or C 3-7  cycloalkyl; R<SP>5</SP> and R<SP>6</SP> each are H, aralkyl, C 1-7  alkyl or C 3-7  cycloalkyl; and A is C 1-2  alkylene are prepared by reacting acids or reactive derivatives thereof of the formula with amines of the formula HY, in which formulµ one of the groups X and Y is N(R<SP>1</SP>)-A-R<SP>2</SP> while the other is N(R<SP>3</SP>)R<SP>4</SP>. Alternatively the groups R<SP>5</SP> and R<SP>6</SP> may be introduced by reacting compounds of Formula I above in which R<SP>5</SP> and R<SP>6</SP> are H with the appropriate alkyl, cycloalkyl or aralkyl halides Ethyl N - (o - chlorobenzyl)malonamate, ethyl N - (m - chlorobenzyl)malonamate, ethyl N - (p chlorobenzyl)malonamate, ethyl N-[2-(o-chlorophenyl)ethyl]malonamate, ethyl N - (o - fluorobenzyl)malonamate, ethyl N - (o - bromobenzyl)- malonamate, ethyl N - (2,6 - dichlorobenzyl)- malonamate, ethyl N - (o - trifluoromethylbenzyl)malonamate, and ethyl N - (o - methoxybenzyl)malonamate are prepared by reacting monoethyl malonate with the appropriate amines. N-(o-Chlorobenzyl)malonamic acid is obtained by hydrolysing ethyl N-(o-chlorobenzyl)malonamate with potassium hydroxide. Pharmaceutical compositions having CNS depressant and anticonvulsant activity, contain the above novel compounds together with one or more pharmaceutically acceptable carriers. Some of the novel compounds also possess antidepressant activity.
Patent GB-1320386-A (GB)
Title: Coupling rods
IPC: B25B5/00
Filed: 1970-11-12
Abstract: 1320386 Clamps F PHILLIPS 13 Jan 1972 [12 Nov 1970] 53832/70 Heading E2B A clamping device for clamping together two substantially parallel rods 8, 10, Fig. 1, comprises a bracket member 2, Fig. 4, having one side provided with abutments, a tapered member, (shown as a frusto-conical washer 6 in Fig. 2 and as a rectangular tapered washer 14 in Fig. 8), adapted to be wedged between the two rods to urge them against the abtuments, and tightening means slidable in the bracket member 2, the tightening means releasably connecting the bracket member with the tapered member. As shown in Figs. 1, 2, the tightening means is a bolt 4 and nut 7, the bolt having a square portion providing flats adjacent its head to enable it to slide without turning in the slot shown in bracket member 2. The rod 10 extends from one side of a dial indicator 9. In Fig. 8, rod 10 is clamped parallel with a short supplementary rod 16a by tapered washer 14 arid nut 7a, while rod 8 is clamped parallel to a further short supplementary rod 16 against a second bracket member 2, placed back-to-back relative to bracket member 2a, by angled surfaces 13 provided under the head 12 of the single tightening bolt 11. Rods 8 and 10 may thus be disposed other than parallel to each other. In Fig. 9, (not shown) two long rods are disposed parallel by the attachment of a clamping device as in Figs. 1, 2, 4, at their one ends, and by one part of a device as in Fig. 8 at their other ends, the other part of the device-as-in-Fig. 8 serving to clamp the upper ends of two parallel vertical supporting rods.
Patent GB-1324514-A (GB)
Title: Phtocopying apparatus
IPC: G03D15/04
Filed: 1970-07-16
Abstract: 1324514 Feeding webs K D L BERESFORD (CANON KK) 16 July 1970 34560/70 Heading B8R [Also in Division G2] An electrophotographic copier has a system for cutting off different lengths of copy paper to allow production of copies of various sizes. As shown, a photoconductive web 2 is fed from a roll 1 by a roller 4. Connected to roller 4 is an apertured disc 12 which rotates between a lamp 13 and a photocell 14 to produce pulses which are fed to a counter Z to measure the length of paper fed. When the number of pulses counted by Z corresponds with a copy size set on a preselector V a relay R is closed. Relay R switches off roller 4, re-sets counter Z to zero and discharges a capacitor 20 through an electromagnet 19 to actuate a cutter roll 9 which co-operates with a knife 8 to sever the paper. A saftey switch 23 cuts off power source 24 if lamp 13 goes out.
Patent GB-1325476-A (GB)
Title: Pipe union member
IPC: F16L19/03
Filed: 1970-11-07
Abstract: 1325476 Pipe couplings T A HANSON 7 Nov 1970 53053/70 Heading F2G The flange 14 of an extruded steel pipe 10 is coated with electrically-insulating material 16, e.g. nylon, the coating being keyed to the flange at 23, keyed to the pipe at 20 and formed with a spigot 17. The coating may also be keyed to the flange at 22 and to a further pipe 12 at 25. Spigot 17, which may be formed with a partspherical seating surface (not shown), extends into the open end of pipe 12, the coupling being secured by a nut 11. The flange 14 may be formed a short distance from the end of pipe 10. The keying at 23, 22 may be by way of circular arrays of part-spherical projections engaging in corresponding arrays of part-spherical depressions.
Patent GB-1329221-A (GB)
Title: Method of providing a large drum with a tyre
IPC: B23B5/00
Filed: 1971-01-01
Abstract: 1329221 Making drums; turning K YAMOCHI 1 Jan 1971 61/71 Headings B3A and B3T [Also in Division F2] A method of providing a drum 1 with a tyre 5, 9 having a periphery concentric with holes 2 in end plates 3, comprises attaching the tyre to the drum, supporting the drum on a shaft 8 which extends through the holes 2, rotating the drum about the shaft and applying a cutting tool 10 to the periphery of the tyre. The drum, which may be used for the removal of bark, is made by welding the end plates 3 to a hollow cylinder 1 and heated iron strips 5 are bent around its periphery. The strips are welded to the cylinder and triangular supports 6 are welded to either side of each strip. The drum is mounted on the shaft 8, which in turn is mounted on supports 7, 7<SP>1</SP>, and the peripheral surfaces of the strips are machined by the tool 10. The drum is rotated by passing a belt over its periphery. Outer rings 9 are then welded to the rings 5 and the peripheries of the rings 9 are machined by the tool 10.
Patent GB-1334630-A (GB)
Title: Pneumatic actuator
IPC: F15B11/076
Filed: 1972-07-14
Abstract: 1334630 Pneumatic actuators P M L PRECISION MECHANISMS Ltd 14 July 1972 33042/72 Heading F1D A pneumatic actuator comprising a piston 10, Fig. 1 attached to a tube 9 has a coaxial hydraulic damper 19, 20 which causes the latter part of the stroke of the actuator to be made at a reduced speed. As the piston 10 and tube 9 move to the right a cup 12 abuts adjustable nuts 22 thereby pulling the damper piston 19 to the right. Fluid passes through an orifice 23, passage 24, adjustable needle valve 25 and orifice 26 to the opposite side of the piston, thus slowing down the actuator. The piston 19 is returned when an end cap 13 abuts the end of the rod 20, and fluid passes unrestricted through ports 31 and non- return valves 32. Lost fluid is made up from a reservoir 29. Fig.4 shows a second embodiment in which the piston rod 20 slides through an end member 14 of the tube 9 and lost-motion is provided by adjustable nuts 22, 53. In both embodiments fixed stops may alternatively be provided on the piston rod 20 which co-operate with adjustable collars on the end member of the tube 9.
Patent GB-1335826-A (GB)
Title: Band type hose clamps
IPC: F16L33/08
Filed: 1969-12-10
Abstract: 1335826 Hose clips NATIONAL RESEARCH DEVELOPMENT CORP 9 Dec 1970 [10 Dec 1969] 60202/69 Heading E2B In a band-type hose clamp in which a rack portion 11 at one end position of the band 10 is adapted to act as a toothed rack 9 to be engaged worm-wise by a screw 17 which is carried rotatably by a mounting 12 on a portion 13 of the band, the two end portions of the band overlapping with each other when the clamp is in an operative position of use in which there is screw-threaded engagement between the screw and the rack portion of the band, the mounting 12 retains the screw 17 therein and enables the latter to tilt towards and away from engagement with the rack portion and includes a wall 16 presenting a surface 24 inclined to the axis of the screw, when the screw is in screw threaded engagement with the rack portion 11, for engagement with a co-operating face of the screw to bias the screw towards engagement with the rack portion when the screw is rotated to tighten the band and wherein tilting of the screw away from engagement with the rack portion enables relative movement between the screw and rack portion without rotation of the screw. As shown, the screw is formed with a frusto-conical portion 19 provided with a neck 32 terminating in a slotted head 33; alternatively, the portion 19 is curved and the wall 16 is concave. The mounting 12 may be formed separately from and be attached to the band, or formed entirely from the band.
Patent GB-1339383-A (GB)
Title: Bird scarer garden protector
IPC: A01M29/16
Filed: 1972-07-15
Abstract: 1339383 Bird-scares R H ANDREWS 15 July 1972 34427/72 Heading A1E A bird scarer comprises wind driven fan blades 2 fast with a sound box 1 having a loose ball 8 producing a rattling noise as the blades rotate. The blades are rotatably mounted in a housing 5 provided with a wind vane 7 and rotatably mounted on a support 6.
Patent GB-1340028-A (GB)
Title: Apparatus for testing parts under controlled conditions
IPC: B65G33/02
Filed: 1972-03-02
Abstract: 1340028 Testing under simulated climatic conditions V Y KULBENKO V G RUMSHEVICH and Y V KOSTROMIN 2 March 1972 9847/72 Heading G1S [Also in Division B8] Articles e.g. transistors, diodes etc, to be tested in a climatic condition in a chamber are fed by a reciprocating conveyor on to the periphery of an upper support plate 14 having a spiral guide path along which the articles are moved by radially extending pushers 11 secured to a stepwise driven shaft 10. When the articles reach the centre of the plate 14 they are transferred along a spiral 16 by means of ribs 12 on to a lower support plate 15 having a spiral guide path of the opposite hand to that of the upper support plate and along which the articles are moved by a further set of pushers 11 towards a tangentially arranged reciprocating discharge conveyer 5. Each reciprocating conveyer 4, 5 comprises a longitudinally extending member 17 with a plurality of resilient members 18 arranged to engage a respective article on the forward stroke of the member 17 and to withdraw within the member 17 on the return stroke thereof. A guide and support member 20 associated with each member 17 is provided with a plurality of resilient members 21 on opposite sides to prevent the articles moving in the reverse direction when the member 17 performs its return stroke.
Patent GB-1343760-A (GB)
Title: Systems for the remote reading of information
IPC: G01D4/00
Filed: 1970-12-10
Abstract: 1343760 Selective signalling NORTHERN ILLINOIS GAS CO 10 Dec 1970 [10 Dec 1969] 37281/73 Divided out of 1343759 Heading G4H A central station sends a set of readout signals to a remote station where each signal causes readout of a respective bit of a data signal from a shift register to the central station, power being supplied to the shift register only while the readout signals are being received. The particular embodiment is a modification of that in the parent Specification 1,343,759, being similar, mutatis mutandis, except that the telephone network is used for communication between the stations. Use of microwaves is also mentioned. Disclosure of the parent is also repeated.
Patent GB-1345142-A (GB)
Title: Control system for an automatic injection moulding machine
IPC: G05B19/08
Filed: 1971-05-26
Abstract: 1345142 Injection moulding machines BRITISH INDUSTRIAL PLASTICS Ltd 26 May 1971 [18 July 1970] 34968/70 Heading B5A [Also in Division G3] An axially reciprocable screw type injection moulding machine is programmed to perform a desired sequence of operations by one of a set of selector members which is adapted to effect a once-for-all operation of a selected number of a plurality of binary switches. The selector member may be a card having a shaped profile which co-operates with selected lever-operated microswitches. Alternatively the selector member may be a stiff plate, apertured where operation is not required, and adapted to depress the plungers of selected microswitches. The operations to be controlled include mould opening and closing, injection, ejection and the time, temperature and pressure of various operations.
Patent GB-1346290-A (GB)
Title: Contact adhesives manufacture of pinned members or components for use in the  processing of textile materials
IPC: C09J111/00
Filed: 1970-04-28
Abstract: 1346290 Polychloroprene-based contact adhesives DUNLOP HOLDINGS Ltd 21 April 1971 [28 April 1970 15 Dec 1970] 20254/70 and 59569/70 Headings C3P and C3Q Thixotropic contact adhesives comprise a solution and/or dispersion of polychloroprene in a non-aqueous liquid containing as a thixotropic agent a saturated hydroxy fatty acid having at least 12 carbon atoms in the or each carbon chain, or an ester thereof, especially hydrogenated castor oil. In examples, the non- aqueous liquid is a mixture of toluene, ethyl acetate and an aliphatic petroleum fraction, and the compositions also contain MgO, chlorinated natural rubber and tertiary-butyl phenolic resin.
Patent GB-1351752-A (GB)
Title: Filtration apparatus
IPC: B01D29/05
Filed: 1970-06-16
Abstract: 1351752 Laboratory filter apparatus W & R BALSTON Ltd 15 June 1971 [16 June 1970] 29181/70 Headings B1D and BIT A unitary disposable laboratory filter apparatus 10 comprises a filter element 13, e.g. of glass fibre, a moulded plastics tubular holder 14, a moulded plastics support member in the form of a perforated disc 11 (Figs. 1 and 3a), 41 (Fig. 2) which extends across the inside of the holder to support the filter element, and sealing means which interlocks with the support member. to maintain pressure on the outer periphery of the filter element to lock it in place adjacent the support member. In Fig. 1, the sealing means is a plastics ring 18 which locks in a groove 17 in the holder. In Fig. 2, the sealing means is formed by annular shoulders 40 and 43 between which the filter element 13 and support member 41 are snap fitted. In Fig. 3a, the sealing means is a hollow tube 30 which locks by head 31 and annular recess 32 into the tubular holder. The use of the filter apparatus for filtering both liquids and air is described. The plastics material of which the holder and support member are formed is, suitably, polypropylene.
Patent GB-1352590-A (GB)
Title: Rotary kiln
IPC: F27B7/40
Filed: 1971-08-03
Abstract: 1352590 Planetary coolers for rotary kilns F L SMIDTH & CO AS 20 July 1972 [3 Aug 1971] 36428/71 Heading F4B In a rotary kiln 1 the outlet ends of uphill planetary cooler tubes 2 are supported independently of the kiln by being fixed to a stay tube 3 by means of a saddle plate 5, said stay tube 3 extending axially beyond the cooler tubes and having a ring 10 supported by a live roller 11. The cooler tubes are held in recesses in the saddle plate 5 by clamps 6. The inlet ends of the cooler tubes are similarly fixed by clamps 7 to a saddle plate 8 mounted on a ring 9 welded to the kiln shell. Tension plates 14 extend tangentially from the kiln to the stay tube 3 so that in normal operation they are subject only to tensional effects. In a modification (Fig. 3), the tube 3 is shorter and there is only one set of plates 14.
Patent GB-1353116-A (GB)
Title: High bulk density sodium carbonate
IPC: C01D7/37
Filed: 1972-02-11
Abstract: 1353116 High density sodium carbonate UZINA DE PRODUSE SODICE 11 Feb 1972 6633/72 Heading C1A High density sodium carbonate in the form of a powder, pills, granules or briquettes, having a density of 1À1 to 2À0 kg/cm<SP>3</SP> is manufactured by compressing sodium bicarbonate at 500 to 1000 kg/cm<SP>2</SP> and then heating at 200 to 700‹ C. to convert the bicarbonate to carbonate with release of carbon dioxide and water.
Patent GB-1353522-A (GB)
Title: Nitro-cyanine dyes
IPC: G03C1/36
Filed: 1971-05-27
Abstract: 1353522 Photographic silver halide emulsions EASTMAN KODAK CO 27 May 1971 [29 May 1970] 45038/70 Divided out of 1353521 Heading G2C [Also in Division C4] 3-Alkyl-3<SP>1</SP>-alkyl-6<SP>1</SP>-nitrothiazolinothiacyanine dyes, preferably having the formula:- wherein X is halide and R<SP>4</SP> and R<SP>5</SP> are each alkyl, e.g. methyl, ethyl or butyl, are desensitizers for silver halide emulsions.
Patent ID-26206-A (ID)
Inventor: NOCOLA ANTHONY J DE
IPC: C08F255/02
Filed: 1999-12-08
Abstract: A polymer blend containing (1) about 1% to about 98% of a graft copolymer comprising a backbone of a propylene polymer material having graft polymerized thereto monomers selected from (a) at least one vinyl aromatic compound and an unsaturated carboxylic acid and b) at least one vinyl aromatic compound and an anhydride of an unsaturated acid or its acid form, wherein the polymerized monomers are present in an amount of about 10 to about 95 parts per hundred parts of the propylene polymer material, (2) about 99% to about 2% of at least one polyamide resin, and (3) about 5% to about 90% of a broad molecular weight distribution propylene polymer material. The composition optionally also contains about 2% to about 30% of one or more rubber components, and an additive to improve the scratch and mar resistance of the composition.
Patent IL-107035-A (IL)
Title: Method to destroy or impair target cells in animal blood
IPC: A61K31/365
Filed: 1993-09-20
Abstract: A method destroys or impairs target cells that have selectively accumulated a photosensitizing agent. The target cells are in the bloodstream of an intact animal, which bloodstream and animal further contain non-target cells. Radiation is applied transcutaneously to at least a portion of the intact animal at an intensity effective to impair or destroy selectively the target cells and to leave non-target cells relatively unimpaired. Target cells include leukemia cells, virus-containing cells, parasite-containing cells, and microorganisms such as bacteria, parasites and free viruses.
[WO9406424A1]
Patent IL-107165-A (IL)
Title: Titanium-based carbonitride alloy with controlled structure and method for its manufacture
IPC: C22C1/05
Filed: 1993-09-29
Abstract: Sintered titanium based carbonitride alloy containing hard constituents with core-rim structure based on, besides Ti and W, one or more of the metals Zr, Hf, V, Nb, Ta, Mo or Cr in 5-30 weight% binder phase based on Co and/or Ni characterized in that at least 70%, preferably at least 80%, of said hard constituents have four different types of cores with the following contents of Ti and W in weight% of the total metal content: 1-5 W and 90-95 Ti(1A), 15-25 W and 65-85 Ti(1B), 50-75 W and 20-40 Ti(1C) as well as 20-30 W and 30-60 Ti(2A) whereby the share of each type amounts to at least 5%.
Patent IL-116630-A (IL)
Title: Method and apparatus for the production of a printing stencil
IPC: G03F1/00
Filed: 1995-12-31
Abstract: The mfg. system is used to provide a screen printing pattern from a fine mesh coated with an unexposed photo-emulsion layer, with the areas which are not to be exposed protected by an opaque wax layer. The latter is pref. applied via a spray head (21) with a number of individually controlled jets and removed after exposure of the photo-emulsion layer by a light source (25). In the case of a cylindrical printing pattern mesh, the beginning of the pattern is staggered, e.g. along a sinusoidal line, to prevent a definite marking line.
Patent IL-119230-A (IL)
Title: Food container
IPC: B65D81/32
Filed: 1996-09-10
Abstract: A food container (10) and assemblage of internal components including a tray (16) with a corrugated and slotted bottom panel supported within the container receptacle, and a cooling pack (18) positioned within the container in a variety of positions to define food chambers wherein the food is maintained out of contact with the cooling pack. <IMAGE>