baber/WOPTO huggingface dataset:
Patent GB-1289175-A (GB)
IPC: F27D1/12
Filed: 1969-09-05
Abstract: 1289175 Glass and vitreous enamels GLAVERBEL 5 Sept 1969 [4 Oct 1968] 44045/69 Heading C1M [Also in Division F4] The sole of a glass float tank is formed from rows of aligned carbon or silico-aluminous blocks 33, through one or more passageways 34 in which, one or more anchoring members 38 extend. The passageways 34 also allow water circulation throughout the sole so that the temperature gradient along and across the tank may be adjusted. The sole may be formed of one or more of such layers of refractory blocks, possibly with a silico-clay block insulating backing (not shown), a cement layer 32 and a metal bottom 31. Tungsten plates 50 may be mounted above the blocks to stop leakage of the molten tin bath 48 through their interstices. The blocks 33 may be mounted, with or without clearance, on the anchoring members 38, or the latter may be inserted through passageways 34 bored in the aligned blocks. Each anchoring member 38 is secured by fixing members 42 beyond the metal side walls 36 of the tank. The fixing members may include resilient springs or washers (Fig. 4, not shown). Additional means which secure the anchoring members 38 to the metal bottom 31 may be provided either in the form of an annular collar 61, Fig. 5, secured around the member 38, or a threaded stem 63 of the collar 61 extending through a slot 64 in the metal bottom 31. Cooling means.-In the Fig. 3 embodiment, water is passed through a tubular anchoring member 38, from an apertured supply conduit 43 extending through it. The spacing of the apertures 44, the location of heat insulating sleeve 45 mounted around the conduit 43 and the temperature and flow rate of the cooling water are all arranged to provide the desired heat absorption pattern from the molten bath 48 both along and across the tank. Preferably more heat is abstracted from the central portion. Alternatively the cooling water may be passed through unapertured conduits extending through the anchoring members, or through the anchoring members themselves, positionally adjustable heat insulating sleeves around the water conveying member, in either case being provided. In modifications the cooling water may flow in the space between the passageways  34 and the anchoring members 38 extending therethrough. Air may alternatively be circulated through some of the passageways, which may also contain electrical resistances for heating purposes.
Patent GB-1290273-A (GB)
IPC: B66D3/18
Filed: 1971-04-19
Abstract: 1290273 Hoists GARDNER-DENUER CO 19 April 1971 [4 Aug 1970] 25456/71 Heading B8B A pneumatic hoist comprises a cable drum 20 having a hollow portion 55 in which a piston 58 is movably disposed, a pressure chamber 60 formed between the piston and an end wall 48 of the drum being supplied with pressurized air via conduits 34, 96, 98 to axially displace the piston whereby the drum is rotated via a cam and gearing arrangement housed in the drum. Gearing elements 80 mounted on stub shafts 82 in the end wall 50 of the drum, cause the drum to rotate once the elements are rotated due to cams 88 on the elements being engaged by rollers 76 on the axially moving piston 58. A gear 84 on each element 80 reacts against a gearwheel 85 secured to a stationary axle 38 rotatably supporting the drum to cause drum rotation, the piston being free to rotate with the drum.
Patent GB-1295532-A (GB)
IPC: E01C23/06
Filed: 1970-02-20
Abstract: 1295532 Repairing roads W G DOHERTY 20 Feb 1970 [6 March 1969] 8161/70 Heading E1G A hole in a road is filled by a plug of bituminous asphaltic material which is stored in a flexible mould. The material is poured into frusto-conical moulds 6 and cooled. When required, a plug is removed from the mould and pressed into a hole.
Patent GB-1296800-A (GB)
IPC: F16C19/16
Filed: 1969-11-11
Abstract: 1296800 Castors SVENSKA KULLAGERFABRIKEN A B 11 Nov 1969 [14 Nov 1968] 60885/71 Divided out of 1295277 Heading A4V [Also in Division F2] A rolling bearing assembly having two races, 1, 2 each secured to a support element 3,4 has an access opening 8 in one of the races, for the insertion of rolling elements 7 into the bearing, the opening being closed by a plug 10, there being a member integral with or connected to the element 3 secured to the race 1 having the opening which carries attachment means 13 for a castor spaced from the axis of the bearing. The attachment means are confined between a pair of radii of the bearing, and the access opening is defined between a pair of radii of the bearing, the area defined between the first pair being angularly spaced from the area defined by the further pair of radii, and the radius which bisects the angle between the first pair of radii being perpendicular to the radius which bisects the angle between the second pair of radii, so as to minimize the load imposed on the plug. The plug 10 is preferably of plastics material and includes a lubrication channel and grease nipple 11. Each support element may be plate shaped, the plate secured to the race having the opening having an orifice 9 facilitating insertion of the elements into the opening. The plug may be arranged to close the opening and orifice simultaneously.
Patent GB-1304602-A (GB)
IPC: F15C1/08
Filed: 1970-05-02
Abstract: 1304602 Fluidic switches NORCON (NORRIS) Ltd 2 May 1970 21182/70 Heading G4P [Also in Division F1] A fluidic bi-stable switch shaped as shown has an inlet 4 and two outlets 5, there being no other inlet or outlet. A stream of gas from inlet 4 passes continuously to one of the outlets 5, because of the wall-attachment effect, until it is switched to the other outlet by the back pressure built up when the first outlet is blocked. The switch may reciprocate a piston in a cylinder, see Division F1, and is made of laminated metal sheet.
Patent GB-1305627-A (GB)
IPC: F16F15/08
Filed: 1970-09-15
Abstract: 1305627 Massagers A BIKKER 17 Sept 1971 [15 Sept 1970] 43897/70 Heading A5R A massage machine comprises a belt 41, a base 10, an electric motor 14, a mounting 13 of resilient material having a shore hardness number of between 50 and 60 interposed between the motor and the base so that the motor is resiliently mounted on the base, eccentric weights 36, 37 carried by the motor shaft 35 so that when the shaft is rotated the motor is caused to vibrate, and means for connecting the ends of the belt to a non-rotatory part of the motor. The shaft 35 projects from both ends of the casing 14a of the motor and carries cooling fans 38 at the ends. The resilient mounting is preferably of virgin natural rubber and in the form of a sleeve 13 surrounding the top of the pillar 11 of the base 10, the pillar 11 having a generally rectangular transverse cross-section.
Patent GB-1309555-A (GB)
Title: Treatment of industrial effluents
IPC: C02F1/26
Filed: 1969-10-13
Abstract: 1309555 Treatment of industrial effluents IMPERIAL CHEMICAL INDUSTRIES Ltd 13 Oct 1970 [13 Oct 1969] 50127/69 Heading C1C A process for the removal of unsaturated aldehydes or ketones from aqueous industrial effluents comprises extracting the effluent with an organic liquid which is a solvent for the aldehyde or ketone and which is immiscible with water. The compound removed may be 2-ethylhexanol, or mesityl oxide. Suitable organic liquids are alcohols, ethers or esters, on a high-boiling residue obtained from the distillation of crude alcohols produced by the oxo process from olefines. The effluent may be produced in the crotonization of a saturated aldehyde by aqueous alkali.
Patent GB-1312522-A (GB)
Title: Method and apparatus for forming apertures in elongate members
IPC: B21D28/04
Filed: 1970-03-20
Abstract: 1312522 Punching METAL TRIM Ltd 19 April 1971 [20 March 1970] 13565/70 Heading B3W An elongate member, particularly a metal purlin, is located for punching at a punching station 2 by a selected gauging stop 8 on a delivery table 6, the distance between the stop and the punching station also being adjustable for further positioning. The stops are individually movable to operative position by pistons and cylinders 10 which may be synchronized with rams 11 for moving the delivery table 6, or merely the base 7 carrying the stops, along rollers (not shown). The table or base can be moved through a distance at least equal to the distance between adjacent stops. A programmed device 12 may control the selection of the stop 8 and movement of the table or base. Further stops may be mounted in the punching station and/or on a feed table (not shown) adjustable relative to the punches 5 similarly to table 6. The platens of a punch press may be movable instead of the table(s). The relative movement between the stop and the punching station may be effected before, during or after feeding of the elongate member against the selected stop.
Patent GB-1332786-A (GB)
Title: Current transfer devices in homopolar electrical machines
IPC: H02K31/04
Filed: 1969-12-16
Abstract: 1332786 Brushes and slip rings for homopolar machines INTERNATIONAL RESEARCH & DEVELOPMENT CO Ltd 9 Dec 1970 [16 Dec 1969] 61309/69 Addition to 1328189 Heading H2A In a homopolar machine having a current transfer device consisting of one or more brushes on the rotor and a co-operating surface on the stator each brush comprises a number of filaments and liquid metal is supplied via the rotor and brush to the interface between the brush and the surface. The filaments may be metal wires or refractory fibres, such as carbon fibres, or metal-coated refractory fibres. As shown, brushes 2 are mounted on a rotor 4 having passages 5 for suppling the liquid metal 6 which is maintained by centrifugal force in an inwardly facing trough la forming part of a slip ring 1 on the stator 3. Provision is made for collecting the liquid metal and re-circulating it. The brushes each have one or more channels between the filaments for feeding the liquid metal.
Patent GB-1335706-A (GB)
Title: Crochet teaching aids
IPC: D04B33/00
Filed: 1971-07-09
Abstract: 1335706 Crocheting apparatus W BROUGHTON 9 July 1971 [4 Aug 1970] 37457/70 Heading D1C A former for holding crochet stitches has a series of openings 6, adjacent its edge through which a hook can pass. The openings are closed in the embodiment illustrated by a length of yarn 9 passed through holes 7 in posts 8. In an alternative embodiment (Fig. 2 not shown) the holes are cut inwardly from one edge of the former. The former may be flexible and the two ends secured together to provide a circular former. The former is used as a teaching aid.
Patent GB-1342717-A (GB)
Title: Bobbins for electrical sindings
IPC: H01F5/04
Filed: 1970-07-31
Abstract: 1342717 Coil formers RYFORD Ltd 6 May 1971 [31 July 1970] 37040/70 Heading B8M A bobbin, for an electrical winding, having at least one flange 12 carrying one or more terminals 14 is made by injection moulding the bobbin from synthetic plastics with a recess or aperture 13 in the flange to accommodate each terminal and subsequently inserting the terminal into the recess and retaining it by displacing or deforming flange material 19. The bobbin may be of thermoplastics, e.g. glass fibre filled nylon and, after moulding, a series of bobbins may be placed on posts on a rotating table, a locating aperture being formed in the bobbins for this purpose, and the table indexed to a work station for insertion of the terminals which are retained by punching or hot deforming a portion of the flange so that it enters a hole in the terminal tag. If the terminal is to be located in an open recess on the face of the flange a projection is moulded thereon to engage the hole in the terminal tag and be subsequently riveted over (Fig. 6, not shown).
Patent GB-1348775-A (GB)
Title: Coated metalsurfaces
IPC: B05D5/08
Filed: 1971-06-30
Abstract: 1348775 Coated metal IMPERIAL CHEMICAL IDUSTRIES Ltd 30 June 1971 [15 July 1970] 34313/70 Heading B2E Non-stick coated metal surfaces are produced by coating a Sherardized iron or steel surface with a coating composition comprising a dispersion in a volatile liquid of a tetrafluoroethylene polymer and a vinylidene chloride copolymer, the ratio of the weights of the tetrafluoroethylene polymer and the vinylidene chloride copolymer being 9:1 to 1:19 and the vinylidene chloride copolymer itself containing 95-70% by weight of vinylidene chloride and 5-30% by weight of a copolymerizable ethylenically unsaturated monomer, and thereafter drying the coating. By the term "Sherardized iron or steel surface" is meant an iron or steel surface that has been coated with powdered zinc and heated until the surface layer of the iron or steel has alloyed with the zinc. Preferably there is used an aqueous mixture dispersion of polytetrafiuoroethylene and a vinylidene chloride copolymer containing 70-95% vinylidene chloride, 0.5-5% of a monomer containing at least one free carboxylic acid group, especially acrylonitrile, and 0-29.5% of at least one other monomer, especially acrylic, methacrylic or itaconic acid. The coating may be sintered. Applications of the coated articles metioned are chute and hopper liners, snow shovels and confectionery moulds.
Patent GB-1355334-A (GB)
Title: Pressure filters
Inventor: GWILLIAM R D
IPC: B24C9/00
Filed: 1970-06-03
Abstract: 1355334 Tube pressure filter ENGLISH CLAYS LOVERING POCHIN & CO Ltd 28 May 1971 [3 June 1970] 26902/70 Heading B1D In a tube pressure filter wherein hydraulic fluid is pumped into outer annular chamber 1f to displace impervious sleeve 1d inwards, to compress slurry in inner annular chamber 1e against a filter element 1g to force its liquid fraction through the element into the interior of inner tubular body 1a via apertures (not shown) therein, the filter element has longitudinal impervious strips 12 whereby filter cake does not form a complete annulus around the element, thereby facilitating cake discharge when body 1a is lowered and blasts of compressed air are delivered through conduit 17. The filter element comprises a wire mesh sleeve covered by a backing cloth which supports an outer sleeve of filter cloth. The impervious strips may be formed by applying dope or sticking tape to parts of the filter cloth. Alternatively strips of metal or plastics may be stapled or rivetted either to. the filter cloth or to the wire mesh sleeve before the backing cloth and filter cloth are applied thereto. The impervious strips may be 16mm. wide, being at least twice as wide as the cake thickness over the pervious parts of the element, and three strips are equally spaced round the element. The filter is particularly suitable for sewage sludge, which tends to stick to the element. The filter has a siphon tube 18 to withdraw filtrate, a jack (not shown) to lower body 1a and an inlet line for the slurry, involving passages 15a to 15c and a non-return valve in the form of elastic ring 15d closing passages 15c.
Patent ID-29907-A (ID)
Inventor: GLAUM HOLGER DR
IPC: B41M5/00
Filed: 2001-04-11
Abstract: A color stain for ink-jet media contains a hydrophobic or partly hydrophobic silica. An Independent claim is also included for the inkjet media coated with the color stain.
Patent ID-29071-A (ID)
Inventor: ANDREWS RICHARD M
IPC: B24D3/06
Filed: 1999-12-08
Abstract: A straight, thin, monolithic abrasive wheel formed of hard and rigid abrasive grains and a sintered bond including a metal component and an active metal component exhibits superior stiffness. The metal component can be selected from among many sinterable metal compositions. The active metal is a metal capable of reacting to form a bond with the abrasive grains at sintering conditions and is present in an amount effective to integrate the grains and sintered bond into a grain-reinforced composite. A diamond abrasive, copper/tin/titanium sintered bond abrasive wheel is preferred. Such a wheel is useful for abrading operations in the electronics industry, such as cutting silicon wafers and alumina-titanium carbide pucks. The stiffness of the novel abrasive wheels is higher than conventional straight monolithic wheels and therefore improved cutting precision and less chipping can be attained without increase of wheel thickness and concomitant increased kerf loss.
Patent IL-101242-A (IL)
Title: Carboxamides their manufacture and pharmaceutical compositions containing them
IPC: A61P43/00
Filed: 1992-03-16
Abstract: The new carboxamides and anilides of the formula <IMAGE> in which   R<1> denotes hydrogen, lower alkyl or a cation;   R<2> denotes hydrogen, lower alkyl, lower alkoxy or halogen;   M denotes -CONH- or -NHCO-;   X and Y denote >CR<3>R<4> or -CONR<5>-;   Z denotes >CR<6>R<7>;   R<3>, R<4>, R<6> and R<7> denote hydrogen or lower alkyl;   R<5> denotes alkyl; and   n denotes 0, 1 or 2; where at least one radical X or Y is -CONR<5>- and this radical is bonded to the phenyl ring via the N atom, can be used in the treatment and prophylaxis of neoplasia, dermatoses and presbyderma. 
[EP0504695A1]
Patent IL-101379-A (IL)
Title: Light screening compositions containing isoxazolones certain such novel compounds and their preparation
IPC: C07D413/12
Filed: 1992-03-26
Abstract: Light screening compositions which contain a compound of the formula    <IMAGE>  I  wherein R1 represents H, C1-19-alkyl, C2-29-alkenyl, C2-29-alkynyl, optionally lower-alkyl or oxy-lower alkyl substituted phenyl, R2 represents H, C1-29-alkyl, C2-29-alkenyl, C2-29-alkynyl, optionally lower-alkyl or oxy-lower alkyl substituted phenyl, R3 represents H, C1-19-alkyl, C1-19-hydroxyalkyl, C1-19-polyhydroxyalkyl, C2-29-alkenyl, C2-29-alkynyl, optionally lower-alkyl or oxy-lower alkyl substituted phenyl or optionally lower-alkyl or oxy-lower alkyl substituted pyridyl, a polyether residue, a phenylsulphonic acid residue and R2 and R3 together with the N atom can also form a ring.
Patent IL-108003-A (IL)
Title: Tamper-indicating closure
IPC: B65D41/34
Filed: 1993-12-13
Abstract: A tamper-indicating closure serves as a closure for a container (2) which, at its container neck (3), possesses at least one locking surface (5) with which the retaining elements (6) of the tamper indicating band (7) are able to engage. The tamper-indicating band (7) possesses an upper portion (10) which extends downwards from the cap skirt (12) and which is connected with this by a frangible line (11). A plurality of retaining elements (6) are provided on the upper portion (10) of the tamper-indicating band (7). The retaining elements (6) are in each case connected with the adjacent retaining element by a flexible web (13). Each of the retaining elements (6) possesses at least one wedge shape (8) on its surface oriented towards the container neck (3).
Patent IL-113918-A (IL)
Title: Process for preparing delta 9, 11 corticosteroids
IPC: C07J/
Filed: 1995-05-30
Abstract: Described is a process for the regioselective dehydration of 11-hydroxy steroids using PCl5, PCl3, POCl3 or either SO2Cl2 and imidazole, or PPh3 and CCl4. The disclosed process selectively forms  DELTA <9,11> steroids from either 11- alpha - or 11- beta -hydroxy steroids, and can also be used for the one-step conversion of 11,21-dihydroxy steroids to 21-chloro- DELTA <9,11> steroids. Also disclosed are processes for the regioselective conversion of 11- beta -chloro steroids to  DELTA <9,11> steroids, and for regioselectively converting an 11,17,21-trihydroxy steroid to a 21-chloro-11,17-dihydroxy steroid.
Patent IL-122286-A (IL)
Title: Pipe tapping device
IPC: F16L47/34
Filed: 1997-11-24
Abstract: A pipe tapping valve for attachment to a pipe, said valve comprising: a support stub (4) defining a saddle (2) within which a pipe outer surface is to be received, a one-piece drill bit (26) disposed in said support stub for axial movement, the drill bit being directly guided in the support stub and having a substantially cylindrical external surface (32), a radially inwardly extending projection (50) which is in direct contact with said substantially cylindrical external surface of the drill bit, said projection being annular and in contact with said external surface, a nipple (12) defining a branch connection attached to said support stub, said radially inwardly extending projection being disposed adjacent to a port interconnecting an interior of the support stub and the branch connection, and a protrusion of the drill or a sealing ring on the drill bit at an upper, free end of the drill bit remote from the saddle, said upper, free end further defining at least one surface (48) for engaging a portion of a drilling tool, wherein the support stub has an inner surface (34) which is essential cylindrical and is in contact with the protrusion of the drill bit or the sealing ring on the drill bit, said drill bit being movable axially along said inner surface of the support stub by said drilling tool which can be attached to the support stub, and wherein a cylindrical annular gap (36) is defined between the inner surface of the support stub and the cylindrical external surface of the drill bit, the cylindrical gap, in an upper rest position of the drill bit, extending over a major portion of the total length of the drill bit. 3630 כ" ח בשבט התשס" ב - February 10, 2002
Patent IL-123282-A (IL)
Title: Sealed observation element for sulfur recovery unit
IPC: F27D21/02
Filed: 1996-08-09
Abstract: A sealed observation element for viewing the flow of molten liquid during the operation of a sulfur recovery unit comprises at least one sight glass that is heated and which may be swept with a purge gas supplied through one or more bleed rings to prevent condensation or deposition of materials on the side of the sight glass exposed to the process stream. <IMAGE>
Patent IL-123530-A (IL)
Title: Procedure for the surface treatment of petrous materials
IPC: B24D13/10
Filed: 1998-03-03
Abstract: Method for the surface treatment of petrous materials, specially applicable to the obtention of textures with aged appearance, characterized in that it comprises the frictioning of the surface or surfaces to be treated of the petrous material by means of brushes with bristles which produce progressive erosion on said surfaces, with increasing intensity or depth depending on the decrease of hardness at specific points or zones.
Patent IL-128360-A (IL)
Title: Coated cutting insert and a method for making the same
IPC: C23C16/30
Filed: 1997-09-05
Abstract: There is disclosed a coated cutting insert particularly useful for cutting in cast iron materials. The insert is characterized by a straight WC-Co cemented carbide body having a highly W-alloyed Co binder phase, a well-defined surface content of Co and a coating including an innermost layer of TiCxNyOz with columnar grains, a layer of a fine-grained, textured Al2O3 layer and a top layer of TiCxNyOz that has been removed along the cutting edge line.
Patent IL-145157-A (IL)
Title: Ice confection containing antifreeze protein
IPC: A23G9/42
Filed: 2001-08-28
Abstract: An ice confection comprising an antifreeze protein, wherein  DELTA  modulus/original modulus ≥ 0.4, and/or A strength/original strength ≥ 0.4; providing that when  DELTA  modulus/original modulus ≤ 6.0,  DELTA  modulus ≥ 50MPa, and/or when  DELTA  strength/original strength ≤ 2.0, A strength ≥ 0.2MPa. <??>Such ice confections have a strong, close-packed continuous network of ice crystals and can be used to manufacture products having novel textures, properties and/or shapes.
Patent IL-160932-A (IL)
Title: Training device for ball games
IPC: A63B63/06
Filed: 2004-03-18
Abstract: A training device for ball games having a first ring member arranged in a first plane and a second ring member arranged in a second plane substantially parallel to the first plane. A plurality of bars connect the first and second ring members to each other, so that a plurality of openings are defined between the ring members and the bars. The device provides openings defined by the ring members and the bars in all directions when the device is placed with one of the ring members resting on the ground. Thus it is possible for several persons to train at the same time since each person is allowed to use a respective one of the openings. At least one net is suspended across the inner space to catch the ball.