baber/WOPTO huggingface dataset:
Patent GB-1303476-A (GB)
IPC: B65B13/34
Filed: 1970-10-14
Abstract: 1303476 Sealing PAUL HELLERMANN GmbH 14 Oct 1970 [18 Oct 1969] 48821/70 Heading B6P A sealing tool for applying seals to the ends of a cable binding strap has a seal magazine 306 arranged parallel to the tool body. A pivoted arm 11, spring biased to the position shown in (Fig. 4), has an upstanding end 12 with an extension 13. From the position shown in Fig. 3, the end 12 pushes a seal blank out of the magazine to the position shown in (Fig. 4). The extension 13 prevents a new seal blank from being pushed forward by the magazine spring 9. However, when the seal is applied by operating the tool trigger (7, Fig. 1) a cam arrangement (Figs. 5 and 6) pivots the arm 11 to the position shown in Fig. 3 so that the next seal blank is moved into position against the end 12, ready to be advanced into the sealing position.
Patent GB-1255161-A (GB)
Title: Cyclopropanecarboxylic acid anilides as pesticides
IPC: A01N53/12
Filed: 1968-10-16
Abstract: 1,255,161. Pesticides containing cyclopropane carboxylic acid anilides. CIBA-GEIGY A.G. 16 Oct., 1968 [19 Oct., 1967], No. 48992/ 68. Heading A5E. [Also in Division C2]  The invention provides a method for combating pests which comprises applying to their habitat at least one compound of formula: where R represents a hydrogen atom or an alkyl C 1-4  or phenyl radical, R<SP>1</SP> represents a halogen atom or an alkyl, haloalkyl or cycloalkyl group each having up to four carbon atoms (which may also be bonded to the nucleus via an oxygen or sulphur atom or a carbonyl group), a -CN, -SCN, amino, acylamino, mono- or di-alkylamino, carboxyl or carbalkoxy group or an optionally alkylsubstituted amido sulphane group, a nitro, alkyl, carbamoyl or free or acylated hydroxy group and R<SP>1</SP> if it is in the p-position may also represent a phenyl, phenoxy or benzyl residue which is substituted by at most three substituents, or a cyclopropane-carbonylamino or cyclopropane-carbonyloxy group, n is an integer from 1 to 4, or if R<SP>1</SP> represents only hydrogen atoms an integer from 1 to 5, and where there is a chlorine atom in the 4- or 2, 4-positions n is an integer of more than 2, alone or together with a compatible carrier and optionally further pesticides.
Patent GB-1200203-A (GB)
Title: Improvements in and relating to ball valves
Inventor: JENSEN WILLY HENRY
IPC: F16K5/20
Filed: 1967-10-30
Abstract: 1,200,203. Valves. W. H. JENSEN. 30 Oct., 1967 [1 Nov., 1966], No. 49148/67. Heading F2V. A rotary ball valve for liquid food pipelines has the ball 2 provided with a main flow passage 14 which when aligned with the passages in connecting branches 11, 12 permits flow through the valve. A second passage 15 is provided in the ball which, when the latter is rotated 90 degrees in one direction from the position shown, connects the passage in the branch 11 to the passage 14 that is connected with the space 16 surrounding the ball. Arcuate apertures 17 in the sealing ring 10 connects the space 16 with the passage in branch 12. This arrangement permits cleaning fluid to pass through the valve via the apertures 17 space 16, passage 14 and passage 15. Rotation of the ball 90 degrees in the opposite direction from the position shown closes the valve since no apertures are provided in sealing ring 9. The ring 10 may be polygonal or star shaped so that the apertures 17 are formed between the ring and the valve body. Alternatively the apertures 17 may be provided in the ball or a conical portion outside the hub of ring 10.
Patent GB-1183880-A (GB)
Title: Method of Induction Annealing of Strips made of Metals and Alloys thereof
IPC: C21D9/54
Filed: 1967-10-31
Abstract: 1,183,880. Induction annealing strip. AKADEMIA GORNICZO-HUTNICZA. Oct. 31, 1967 [Oct.31, 1966], No.49527/67. Heading C7N. Metal or alloy strip is induction annealed in the form of a cylindrical hollow coil in which adjacent turns are in electrical contact and preferably secured against loosening. Annealing is preferably effected until the inner turns of the coil reach a predetermined temperature and an isothermal distribution of temperature is provided throughout the cross-section of the coil. Heating, or cooling of the heated coil, may be effected under an atmosphere of air or protective gas or vacuum.
Patent GB-1043790-A (GB)
Title: Improvements in and relating to a mechanism having a controllable movement of oscillatory translation
IPC: B05B5/08
Filed: 1964-12-07
Abstract: 1,043,790. Linkwork. DEVILBISS CO. Dec. 7, 1964 [March 23, 1964], No. 49655/64. Heading F2K. [Also in Division B2] A stem 16 carrying one or more devices, such as electrostatic spray guns G, issuing wet, e.g. paints or lacquers, or dry coating material, is connected to a support 12 by parallel equallength links 13, 14, the link 13 being extended by an arm 22 to form a driving lever the oscillation of which effects oscillatory translatory movement of the stem 16. The arm 22 is oscillated by an electric motor 54 through reduction gearing 53, a crank 52 and a connecting rod 27. To vary the amplitude of the stem movement the pivotal connection between the connecting rod 27 and the arm 22 is manually adjusted along the arm, and to vary the mid-point of the stem movement without significantly changing its amplitude the crank 52 is manually adjusted generally about the fulcrum 20 of the lever 13, 22. The arm 22 may be straight, or preferably, as shown, arcuate, and the crank adjustment path may be arcuate or, as shown, straight and inclined with respect to the support 12. The stem movement may be along generally inclined or horizontal paths or, as shown, along a generally vertical path, the support 12 being vertical and mounted on a wheeled base 10 so that the stem is movable with respect to the workpiece. The rod 27 is pivoted to a yoke 26 carrying an adjusting pinion 25 meshing teeth 24 on the arm 22. The pinion 25 is rotated by a handle 39 and the yoke 26 is locked with respect to the arm 22 by a screw clamp actuated by a handle 42. The motor 54, gear 53 and clamp 52 are slidably mounted on an inclined support 60 and are moved therealong by a screw 62 actuated by a handle 63. The adjustments of the yoke 26 and the crank 52 may be effected whilst the stem 16 is moving. The spray guns G are adjustably positioned on the stem 16, the guns being mounted on rods 102 screw-clamped in blocks 104 which slide on the stem and are located thereon by spring-loaded manually-released detents 110. Electrostatic gun charging is by a power pack P. The links 13, 14 are insulating.
Patent GB-1102170-A (GB)
Title: Improvements in or relating to crates
Inventor: COLEY GEORGE ETHELBERT
IPC: B65D6/00
Filed: 1965-11-24
Abstract: 1,102,170. Crates. G. E. COLEY. 9 Jan., 1967 [24 Nov., 1965], No. 49838/65. Heading B8P. [Also in Division B5] Slats 11, 16 are fixed to the rails 9, 10, 15, of a crate by gluing. Wires 13 may be sandwiched between the wall rails and slats and their ends twisted at 14 to secure the erected walls. The crates may be made by supporting rails on an endless belt conveyer, laying on the wires 13, then applying slats with lands of thermosetting synthetic resin glue from a magazine, heating and pressing and then erecting the walls and winding together the ends 14 of the wire lengths. Bottom rails 15 on another conveyer have the slats 16 applied from a magazine, and the crate is completed by dropping the floor into position. Instead of the wires 13, angle-pieces or hinges may be used to connect the rails.
Patent GB-1240074-A (GB)
Title: Improvements in or relating to the crucible-free zone melting of a crystalline rod
IPC: H05B6/32
Filed: 1969-10-10
Abstract: 1,240,074. Induction heating coils. SIEMENS A.G. 10 Oct., 1969 [11 Oct., 1968], No. 49860/69. Heading H5H. A heating device for use in the crucible-free zone melting of a crystalline rod (not shown), in particular a semi-conductor rod, comprises a flat, annular induction heating coil 1, of one or more turns, surrounded by a longitudinallysplit, tubular body 3 of electrically conductive material, extending coaxially with and on either side of the coil 1, to smooth out the temperature gradients on both sides of the melt zone. Viewing slots 5, 6 are additionally provided in the body 3. Coil 1 and hollow body 3 are fixed together, with their internal spaces in communication, to provide a path for cooling medium through the device. Body 3 may comprise truncated cones widening out from the coil in both axial directions. Fig. 4 (not shown), or may be cylindrical, or may be part cylindrical, part truncated conical. The zone melting takes place in vacuo or in a protective gas atmosphere. Body 3 has a high reflectivity.
Patent GB-1303713-A (GB)
IPC: F16H31/00
Filed: 1970-10-21
Abstract: 1303713 Ratchet gearing HOLZER PATENT AG 21 Oct 1970 [27 Oct 1969] 49979/70 Heading F2Q Apparatus to effect stepwise movement of a control element such as a cam-wheel 3 comprises a cocking lever 8 pivoted at a first axis 9 which is actuated by a spring 11 and to which is eccentrically pivoted at a second axis, a pawl 2 which is spring-urged into contact with the teeth of the wheel 3. A control cam 4 driven by a motor 1 has a face 5 having humps 19, 20 which cock the lever 8 against the action of the spring 11 and then allows its sudden release to actuate the pawl 2. A resilient stop 14 may be provided for the lever 8 and the arrangement is such that when the pawl 2 has moved from the dotted to full line positions the dead centre position between the first and second axes has been reached so that there is no overthrow to cause over-running. The pawl may be stopped just before or be allowed to just past the dead-centre position.
Patent GB-1446606-A (GB)
Title: Air-fuel ratio correcting device for an internal combstion  engine
IPC: F02M7/00
Filed: 1973-10-26
Abstract: 1446606 Spray carburetters HITACHI Ltd 26 Oct 1973 [ 1 Nov 1972] 50016/73 Heading F1B [Also in Division G3] The air/fuel ratio supplied to an internal combustion engine is controlled by adjustment of an air bleed valve 16 in a branch on the fuel passage from the float chamber 11 of a carburetter in  response to an electrical signal representative of the concentration of a constituent of the exhaust gas. As shown, a zirconium device 6 ahead of a catalytic converter 4 produces a voltage which decreases with increasing oxygen content. This is amplified by transistor 7 to heat an element 9 in a liquid capsule 8 with bellows 13 connected to the valve 16. In Fig. 5 (not shown) the capsule is replaced by an electromagnet. It is mentioned that alternatively carbon monoxide or carbon dioxide in the exhaust may be measured by an infrared analyzer of the "non-dispersion" type or the carbon monoxide by the change in resistance of the tin oxide.
Patent GB-1099061-A (GB)
Title: m-dioxane derivatives, methyl isogeraniol and its esters
IPC: C11B9/00
Filed: 1965-11-24
Abstract: The invention comprises the compound of the formula <FORM:1099061/C2/1> This compound, methyl isogeroniol and/or C1- 6 alkanoic esters of methyl isogeroniol are produced by reacting myrcene sulphone with formaldehyde or a polymer of formaldehyde, if desired in the presence of a C1- 6 alkanoic acid or anhydride thereof, at a temperature below 90 DEG  C. and then pyrolyzing the product formed. When the acid or its anhydride is present the dioxane is not formed but an ester of methyl isogeroniol is formed and may, if desired, be saponified to give methyl isogeroniol.  Any odour of sulphur may be removed from the methyl isogeroniol product by treatment with Raney nickel.
Patent GB-1351967-A (GB)
Title: Engine automatic control system and method for vehicles
IPC: F02D17/00
Filed: 1971-10-28
Abstract: 1351967 Starting prime movers TOYOTA JIDOSHA HANBAI KK 28 Oct 1971 [25 Dec 1970] 50265/71 Heading H2H [Also in Division F1] A control system for a vehicle having an internal combustion engine comprises means for sensing depression of the accelerator pedal and means for sensing the road speed of the vehicle, a starter motor energized in response to the accelerator pedal sensing means, the starter motor being de-energized when the engine is rotating and a circuit arranged to maintain operation of the vehicle ignition circuit whilst the vehicle is moving and to disable the ignition circuit when the vehicle stops moving whereby to stop the engine. A further means for sensing depression of the clutch pedal may be added to the accelerator pedal sensing means to control the energization of the starter motor. Should the vehicle be stopped on an incline means are provided to maintain operation of the ignition circuit and thereby rotation of the engine. Rotation of the engine is also maintained for a predetermined period of time after the vehicle has been brought to an emergency stop. Further means are provided to maintain rotation of the engine when the vehicle is brought to rest should the temperature of the engine cooling fluid be below a predetermined temperature. The system may be adapted to be used with a vehicle having an automatic transmission.
Patent GB-1446213-A (GB)
Title: Apparatus for stopping and resetting the shuttle of a loom
IPC: D03D47/24
Filed: 1973-10-30
Abstract: 1446213 Piling shuttles G WINKLHOFER & O WINKLHOFER [trading as JOH WINKLHOFER & SOHNE] 30 Oct 1973 [31 Oct 1972] 50336/73 Heading D1E A reset device 2 for resetting a loom shuttle 3 includes a carrier having a stop member or driving portion 22 formed of plastics material. The plastics portion is moulded on a bent side bar 18, 20 of a chain 1.
Patent GB-1126194-A (GB)
Title: Improvements in and relating to an interchangeable skate
IPC: A63C1/12
Filed: 1965-11-30
Abstract: 1,126,194. Skates. EXEMPLARY ENTERPRISES Ltd. 30 Nov., 1965 [18 Oct., 1965], No. 50780/65. Heading A6D. The invention comprises an interchangeable skate assembly adapted for attachment to a skating boot by means of which the skate and boot are releasably secured together. The boot is provided with platforms 14, 15 (which may be continuous), and the skate with platforms 44, 45 (which may also be continuous), the platforms being provided with co-operating lugs 48 and notches 23 which are held in engagement by a releasable clamp fastening 55.
Patent GB-1468499-A (GB)
Title: Apparatus for gathering tubular films
IPC: B65B9/18
Filed: 1975-12-12
Abstract: 1468499 Shirring sausage skins BERGWERKSVERBAND GmbH 12 Dec 1975 [17 Jan 1975] 50977/75 Heading A2B Sausage skins are shirred onto a mandrel by gathering successive lengths of skin along the mandrel in discrete steps, thereby preventing continuous contact of the skin with a continuous shirring means and consequent damage thereto. The apparatus used comprises a mandrel 1 and a set of gripping jaws 2 mounted on plate 30 itself slidably mounted on bearing 5, the complete assembly being mounted by sliding bearings on rod 13. In operation rod 8 reciprocates jaws 2 back and forth, gathering a length of skin on each stroke, the whose assembly moving along rod 13 by the length of the gathered film at each stroke. Control may be automatic by means of a pneumatic logic system and control flags 9, 9' and 17 and jet capture units 10, 10' and 18.
Patent GB-1454430-A (GB)
Title: Pumping devices
IPC: F04D5/00
Filed: 1974-11-25
Abstract: 1454430 Centrifugal pumps S R V GEBELIUS 25 Nov 1974 [28 Dec 1973] 50990/74 Heading F1C A pump 15 is attached to a fluid conveying pipe 12 by a housing constructed of two parts 10, 10', the former defining a passage 14 communicating with pump 15, and with the pipe interior via holes 19, 19' produced by piercing members 17, 17', fluid being diverted into passage 14 by guides 20, 20' which are formed as the holes are produced. A hammer, a bolt impact gun or explosive cartridges may be used to drive the piercing members into the pipe, and the members may be provided with axial adjustment to act as valves.
Patent GB-1201798-A (GB)
Title: Improvements in or relating to hydraulic caliper disc brakes
IPC: F16D65/14
Filed: 1967-11-09
Abstract: 1,201,798. Hydraulic caliper disc brakes. ALFRED TEVES G.m.b.H. 9 Nov., 1967 [15 Feb., 1967], No. 51080/67. Headings F2E and F2F. An hydraulic dual-circuit floating-caliper brake has an axially displaceable hollow piston which accommodates an automatic slack adjuster and has two surfaces pressure-tight from one another, the surfaces being connected respectively to two separate hydraulic circuits, so that the brake may be applied by one circuit if the other has failed. In Fig. 1 fluid entering at 13 to a chamber 26 acts on the end 22 of the piston 16, and the other circuit supplies fluid at 12 to act on a stepped surface 21 of the piston in a chamber 25. A hollow pin 27 inside the piston carries a screw 19 of an automatic slackadjuster 9. The chamber 26 connects with the inside of the piston so that the fluid pressure acts also on its inside surface. The piston slides in an outer member 10 which slides in the opposite direction to the piston. Means are provided at 14 and 15 for bleeding the systems. The friction pad assembly 6 is attached directly to the piston, and can be operated also by a hand-brake connection 18. In a simplified construction (Fig. 2, not shown) the outer member 10 is omitted and the piston slides directly in the casing.
Patent GB-1198469-A (GB)
Title: Circuit Arrangements for Controlling the Setting-up of Connections
Inventor: JACKSON RAYMOND ARTHUR
IPC: H04Q3/42
Filed: 1967-11-10
Abstract: 1,198,469. Automatic exchange systems. AUTOMATIC TELEPHONE & ELECTRIC CO. Ltd. 28 Aug., 1968 [10 Nov., 1967], No. 51213/67. Heading H4K. In a circuit arrangement for connecting individual ones of a large number of equipments to individual ones of a small number of equipments, the large number of equipments are divided into groups and an equipment of the large number requiring connection to an equipment of the small number initiates a demanding condition appropriate to its group and each of the small number of equipments which is free and not being offered to a group of higher priority is offered to all equipments of that group. An arrangement involving connections between 200 registers and three translators is detailed. The registers are divided into five groups of forty registers. A three column by five row array of selecting relays is provided, the columns corresponding to the translators and the rows to the groups. Each group having at least one register requiring a connection to a translator marks a corresponding row and each translator which is free marks a column. The relays at the intersections of the marked rows and columns are enabled but each column of relays is interconnected to form an allotting chain such that in each column only the enabled relay of highest priority (as determined by the wiring of that chain) establishes a holding path. Thus up to three selecting relays, one in each column associated with a free translator, are operated. The operated selecting relays may be associated with the same or different groups (of registers). Each register has three connecting paths, one to each translator, controlled via intermediate relays by three connecting relays. Within each register the three connecting relays are interconnected to form an allotting chain and within a group of registers further allotting chains interconnect one relay of each register. These two 'orthogonal' sets of allotting chains avoid the simultaneous operation of two connecting relays in the same group. When the selecting relays are operated one, two or three connecting relays associated with different groups and different translators are operated to establish simultaneous connections between those groups and translators. Chain fail relays which initiate an alarm when an allotting chain is broken without a relay in that chain being operated are provided.
Patent GB-1322960-A (GB)
Title: Photoresist-forming composition
IPC: D01G23/02
Filed: 1970-10-29
Abstract: 1322960 Photo-resist materials KONISHIROKU PHOTO INDUSTRY CO Ltd 29 Oct 1970 [31 Oct 1969] 51541/70 Heading G2C [Also in Division C3] A photo-resist element comprises a support carrying a layer of a photo-resist-forming composition comprising (1) a homopolymer of a monomer of the formula wherein A represents H or a carboxyl group; R 1  represents H or C 1 -C 4  alkyl; R 2  represents H, C 1 -C 4  alkyl or phenyl; each of R 3  and R 4  independently represents H or C 1 -C 4  alkyl, or alternatively in formula II R 2  and R 3  together with the N atom and the two adjacent benzene ring carbon atoms represent a fused heterocyclic ring (e.g. a fused pyrrole ring), or R 3  and R 4  together with the benzene ring form a naphthalene ring; and X represents a divalent group, or a copolymer of one or more monomers of formula I or II with one or more other monomers of formula I or II or with one or more other monomers selected from vinyl and vinylidene monomers and maleic anhydride; (2) a polyhalomethyl group - bearing photo-activator capable of yielding free radicals by the action of light; and (3) a cellulose ether. Suitable vinyl and vinylidene comonomers for component (1) include styrene, acrylonitrile, vinyl acetate, vinyl methyl ether, acrylic acid,  methacrylic acid, itaconic acid, methyl, ethyl or butyl acrylate, methyl methacrylate, methyl α-chloroacrylate, maleic anhydride and vinylidene chloride. In formula I X may be -COOCH 2  CH 2 -, -CONHCH 2 CH 2 -, -COSCH 2 CH 2 -, -CONH-, -CH 2 -, -C 6 H 4 -SO 2 NH-, -C 6 H 4 -SO 2 -O-C 6 H 4 - or -CONH-C 6 H 4 -. Examples of photo-activator (2) are #,#,#- tribromoeth and, p-nitro -α, α, α- tribromoacetophenone, w, w, wtribromoquinaldine, 2-tribromomethyl -5-nitroquinoline, 2-trichloromethyl-6-nitrobenzothiazole, 2- dibromomethyl- 4-chloropyridine, hexabromodimethyl sulphoxide, tribromomethyl phenyl sulphone, tribromomethyl -4- nitrophenyl sulphane and 2- tribromomethyl sulphonyl-benzothiazole. The compositions can be sensitized by addition of an acridine, merocyanine or styryl dye. Suitable supports for the element include aluminium, zinc or copper plates, plastic film base and paper. After exposure, the element can be developed by washing out the unexposed areas with a solvent. The relief image obtained is coloured as the free radicals formed by exposing (2) react with the amino group of (1) to form a di- or tri-phenyl methane dye.
Patent GB-1116859-A (GB)
Title: Ink stand for fibre core pen
IPC: B43L25/10
Filed: 1966-11-18
Abstract: 1,116,859. Ink stands. DAI NIHON BUNGU KABUSHIKI KAISHA. 18 Nov., 1966 [18 Nov., 1965], No. 51729/66. Heading B6P. The dipping cup 3 of an inkstand 1 is provided with an ink absorbent mass 5, such as sponge rubber or foamed plastics material, which keeps the tip of a felt-nib pen moist.