baber/WOPTO huggingface dataset:
Patent FI-840517-A (FI)
Inventor: STOKOE RIDLEY
IPC: B66F11/04
Filed: 1984-02-08
Abstract: Access equipment comprising an articulated boom arrangement (1, 3) for supporting a cage (11), in which a lower boom (1) and an upper boom (3) are pivotally connected (at 9) and the lower boom is pivoted (at 7) to a turntable platform (5) rotatable (about axis 53) with respect to a towable trolley portion (43, 41, 61), has a first ram (25) for moving the upper boom (3) relatively to the lower boom (1) and a second ram (29) for moving the lower boom relatively to the platform (5). With a view to avoiding the need to provide complex control gear, movement of the lower boom (1) under the control of its ram (29) is limited (conveniently by the stroke of the ram) so that, in its rest position, the lower boom (1) is arranged to extend upwardly with respect to the platform (5) at an angle  theta  such that, in operation, the booms (1, 3) are not movable into positions in which the equipment becomes unstable.
Patent FI-843103-A (FI)
Inventor: NOIRET ROBERT
IPC: C03B7/02
Filed: 1984-08-07
Abstract: Device for continuous manufacture of fined glass in which the flow of molten material is transferred from a melting compartment (1) to a fining compartment (2) by a submerged throat (8), the fining compartment (2) comprising a chute (14) carrying the material, in an overall ascending current, and delivering it to the conditioning station (3), in a surface current, heating means (16-19) distributed in the chute (14) bringing the material to the usual debubbling temperature. This device is advantageously combined with a cupola type electric melting furnace, particularly for producing glasses with very volatile ingredients.
Patent FI-861249-A (FI)
Inventor: COQUARD JEAN
IPC: C08G69/40
Filed: 1986-03-24
Abstract: Novel, homogeneous and flexible block copolyetheramides, having a melting point of at least 150 DEG  C., a glass transition temperature not exceeding -5 DEG  C. and a melt viscosity of at least 100 poises, are preferably prepared by prepolymerizing a mixture of a salt of a short-chain aliphatic dicarboxylic acid and a short-chain aliphatic diamine with a fatty acid(s) dimer or amino derivative thereof, and then polycondensing the prepolymer in the presence of a strong organic or inorganic oxyacid, with a polyoxyalkylenediamine or a polyoxyalkylenedicarboxylic acid having a number-average molecular weight ranging from 300 to 1200.
Patent FI-861263-A (FI)
Inventor: HUNT CLIVE WILFRED
IPC: B25D9/12
Filed: 1986-03-25
Abstract: In a hydraulic percussive machine with a shuttle valve 19 to control the flow of fluid to and from a drive chamber 14 there are no timing lands on the piston 11 and a seal 25 between the drive and return chambers. This is made possible as a result of a restrictive orifice 24 connected to the shuttle valve of conventional design and a port 22 in the return chamber 15 which is covered and uncovered by the piston 11. When the port 22 is uncovered the shuttle valve 19 moves over under pressure. When the port is covered, pressure leaks through the orifice 24 to that the shuttle valve moves back again.
Patent FI-863191-A (FI)
Inventor: UMEHARA KIYOSHI
IPC: B27K3/50
Filed: 1986-08-05
Abstract: The invention relates to a fire-protection agent for wood material, which agent acts as an aqueous solution and [lacuna] as basic components a water-soluble 3- (dialkylphosphono) propionamide having the general formula: <IMAGE> in which R1 and R2 denote an alkyl group having 1-3 carbon atoms and R3 is a hydrogen atom or a methyl group, and a water-soluble malamine resin, and has a pH of no more than 3. The invention also relates to a fire-protected wood material which has been treated with the abovementioned fire-protection agent.
Patent FI-864373-A (FI)
Inventor: JANSSON INGMAR
IPC: F26B3/06
Filed: 1986-10-28
Abstract: The invention relates to a method and means for removing liquid from moist metal particles, substantially without causing oxidation, preferably from metal particles produced by meant of liquid atomization of a casting jet, wherein the moist metal particles are collected in a space (1) and a non-oxidizing gas flow is blown through them, most of the moisture being caused to accompany the gas flow out of the space (1) and wherein the space, in which the metal particles are filled, is thereafter substantially evacuated so that any remaining liquid is vaporizeo and thus removed from the space (1).
Patent FI-913117-A (FI)
Inventor: SMITH DAVID W
IPC: A61P25/24
Filed: 1991-06-26
Abstract: 1-Indolylalkyl-4-(alkoxypyrimidinyl) piperazines or a pharmaceutically acceptable acid addition salt thereof of formula I <CHEM>  wherein R<1> is selected from hydrogen, lower alkyl and lower alkyl meaning C1-4; R<2> and R<5> are independently selected from hydrogen and lower alkyl; R<3> and R<4> are independently selected from hydrogen, lower alkyl, lower alkoxy, lower alkylthio, carboxamide, halogen and trifluoromethyl;  R<6> is lower alkoxy; and  n is an integer, 2 or 3 are useful antidepressant compounds. a
Patent FI-932318-A (FI)
Inventor: TOWNSEND RAY THEODORE
IPC: A22C11/08
Filed: 1993-05-21
Abstract: The invention relates to a sausage filler 10, comprising a first metering pump 25 provided with an input and output opening, a second metering pump 34 provided with an input and output opening, a fluid meat material source connected to the input opening of the first pump 25, a spice material source connected to the input opening of the second pump 34, and a sausage filler pipe unit 84, 86 mounted in the machine 10. The sausage filler pipe unit incorporates an outer sausage filler pipe 86, the open front end of which forms an output opening and which outer sausage filler pipe 86 has an inner end, forming an input opening, and an elongated inner sausage filler pipe 84, placed concentrically inside the outer sausage filler pipe 84 and arranged at a radial distance from the latter so as to form a chamber space between the outer and the inner sausage filler pipe. The inner sausage filler pipe 84 has an open front end forming the output opening and an open inner end forming the input opening. The machine comprises an attachment portion 66 having a pair of separate material-receiving openings 69, 70 connected in appropriate order to the output openings of the first 25 and the second pump 34. The inner end of the inner sausage filler pipe 84 is connected to the material- receiving opening 69 connected to the second pump 34 and the inner end of the outer sausage filler pipe 86 is connected to the material-receiving opening 70 connected to the first pump 25. <IMAGE>
Patent FI-943209-A (FI)
Inventor: TROUVE CLAUDE
IPC: D21H19/16
Filed: 1994-07-05
Abstract: Compositions intended for the surface treatment of papers and cardboards, exhibiting a pH lower than 6 and containing a mixture consisting of glyoxal (G), urea (U) and an alkali metal salt of an oxygen-containing acid of boron. Coating baths containing this composition and treated papers.
Patent FI-943689-A (FI)
Inventor: ZELLER MATHIAS
IPC: H02P6/34
Filed: 1994-08-09
Abstract: PCT No. PCT/CH93/00274 Sec. 371 Date Aug. 23, 1994 Sec. 102(e) Date Aug. 23, 1994 PCT Filed Dec. 7, 1993 PCT Pub. No. WO94/14219 PCT Pub. Date Jun. 23, 1994In the device, an electric motor is designed as a brushless, electronically commutated pancake motor (201) with permanent magnets arranged on the rotor and coreless windings arranged on the stator. Each winding is provided with a pair of terminals which can be connected in each case via a controllable switch at least to each phase conductor of the alternating power supply and to each other via a further controllable switch. In a device with pick-ups, the instantaneous voltage between one phase conductor each and a neutral conductor or another phase conductor of the alternating power supply, the instantaneous voltage between the two terminals of at least one pair of terminals, and also the instantaneous current in one winding each are repeatedly sampled. The sampled instantaneous voltages or currents are compared with one another and with corresponding threshold values in order to control the switches in dependence on the instantaneous result of the comparisons. The device allows a reversible conversion and storage of electric energy from an a.c. power supply into kinetic energy of an electric motor.
Patent FI-960637-A (FI)
Inventor: HEINONEN PEKKA
IPC: G16H20/10
Filed: 1996-02-12
Abstract: Monitoring equipment including means for receiving a measurement result indicating the patient's blood glucose level, and for staring it in a first memory means. In order to improve and facilitate the treatment of the patient, the monitoring equipment further includes means for receiving data concerning the patient's diet, medication and physical strain, and for storing it in the first memory means, data processing means for calculating a predictive value on the basis of the data stored in the first memory means, and corrector means for calculating the difference between the calculated predictive value and the patient's actual blood glucose level, and for correcting the mathematical model utilized to calculate the predictive value in order to take into account the aforementioned difference in subsequent calculations of predictive values.
Patent FI-963795-A (FI)
Inventor: THIOLIERE GEORGES
IPC: B60C27/12
Filed: 1996-09-24
Abstract: PCT No. PCT/FR95/00364 Sec. 371 Date Sep. 24, 1996 Sec. 102(e) Date Sep. 24, 1996 PCT Filed Mar. 24, 1995 PCT Pub. No. WO95/25643 PCT Pub. Date Sep. 28, 1995A tire chain assembly including two stays hinged at one end on a housing and supporting wall chains which hold tread chains in place on the tread of the tire when they are pulled tight as the stays are drawn together by a resilient linkage. Arms or resilient linkages control displacement and vibration of the stays when the wheel is moving. The device enables gripping equipment to be fitted quickly and easily and is suitable for use on snow-covered, muddy, sandy, or vegetation-covered terrain.
Patent GB-265563-A (GB)
Title: Process of purifying aluminium and its alloys
IPC: C22B21/06
Filed: 1927-01-13
Abstract: 265,563. Metallbank und Metanurgische Ges. Akt.-Ges. Feb. 8, 1926, [Convention date]. Alloys and aluminium, obtaining. - An aluminium-silicon alloy containing for example 13 per cent of silicon may be obtained by adding a preliminary alloy containing for example 39 per cent of silicon to a bath which is being electrolyzed for the production of aluminium in the presence of molten alumina or alumina dissolved in a medium such as cryolite.
Patent GB-554702-A (GB)
Title: Improved machine for printing from a series of printing plates
IPC: B41L47/18
Filed: 1942-01-26
Abstract: 554,702. Series printing machines. GAUNT, L. G. C. A. D. Jan. 26, 1942, No. 1059. [Class 100 (ii)] In a printing machine in which printing plates are fed in succession from a hopper 10 past a printing position beneath an impression head 12 to a delivery hopper 11, the plates are fed positively by projections 20 on a feed bar 19 which is reciprocated in a slot in the bed 1, and after making a feed stroke is lowered so as to make its return journey beneath the plates. The bar 19 is carried by a frame 21 provided with rollers. 23 running on a platform 24 secured to vertically slidable posts 26 which are pressed downwardly by springs 29 so that tappets 34 on the platform are kept in contact with cams 35 on a cam shaft 6 driven through a one revolution clutch 7 from a shaft 5 continuously driven by a pulley 8 from a motor. The frame 21 is reciprocated on the platform by a link 22 connected to a reciprocating slide block 37 to which are fixed prongs 36 formed with'shoulders 38 which engage and feed forward the lowest plate from the hopper 10 at the same time as the bar 19 feeds a plate from printing position to the hopper 11 and another plate to printing position. The cams 35 lower the platform 24 during the return stroke of the frame 21. The impression head 12 is oscillated by an eccentric 15 on the shaft 6 and a link 14a connected to an arm 14 actuating a rock shaft 13 to which the head 12 is connected. The block 37 is actuated by a pin 16 on the arm 14 through a linkage which includes a connection which, upon abnormal resistance, is automatically broken to disconnect the plate feeding means. This connection may also be broken by the operator to produce duplicate, triplicate &c. impressions from any plate. The linkage comprises an arm 41 pivoted to the block 37 and to an arm 42 of a sleeve 43 pivoted on a stud 44 and having a second arm 46 pivoted to one end of a tubular link 48 containing a plunger formed on the end of a rod 49 provided with a slot 51 in which the pin 16 engages. A latch 52 is pivoted at about its centre to the rod 49 and is normally held by a spring on its pivot so that a notch therein engages the pin 16. A spring in the link 48 transmits movement of the rod 49 to the link 48 and thus to the plate feeding mechanism. The rod 49 passes freely through a member 56 adjustably connected to the link 48 and having an inclined surface 61 opposite to the end of the latch 52. If abnormal resistance to the movement of the plates is encountered, the spring in the link 48 yields and the end of the latch moving up the incline 61 turns the latch about its pivot and disconnects the latch from the pin 16. To permit disconnection of the latch by the operator for repeat printing the latch is provided with a pin 53 which is engaged by an operating member 72 upon actuation of a pedal 61. The upper ends of the posts 26 carry plates which, when the platform 24 is in lowered position, grip the margins of the plates and hold them against movement. Specification 554,713 is referred to.
Patent GB-462571-A (GB)
Title: Aerial leads for radio reception
Filed: 1936-01-14
Abstract: 462,571. Aerials. BRIDGES, K. C. Jan. 14, 1936, No. 1151. [Class 40 (v)] To enable the same aerial to be used both for ordinary broadcast waves, as well as for shortwave reception, one 4 of a pair of down-leads 4, 5 from a dipole aerial 1, 2 is shielded whilst the other is unshielded. They are connected to the receiving set through a double-throw switch 10, so that in the position shown signals are fed to the set by the wire 4x, whilst the wire 5x is earthed at the terminal 9. In the dotted-line position of the switch, long-wave signals are fed to the set through the wire 4x, and the wire 5x is left floating. The wire 5x, Fig. 2, is covered with an insulating layer 5‹, so that the overall diameter is equal to that of the wire 4x, insulating sheath 4‹, and fine-wire screening-cover 4<1>.
Patent GB-1300106-A (GB)
Title: Gate valves
IPC: F16K3/18
Filed: 1970-01-09
Abstract: 1300106 Valves A H ANDERSSON & CO AB 9 Jan 1970 [6 March 1969] 1160/70 Heading F2V A tapered plug lift valve has two plug parts 24, 25 each formed with an upper ring part 42, 44 in threaded connection with rotary shaft 30. The threads on the shaft finish at such a height that on valve closure ring 44 is disengaged from the threads and is moved relative to the part 24 in the recess 43 as the latter part continues downward movement and the part 25 abuts surface 35. Thereafter wedge surfaces 34<SP>1</SP>, 34<SP>11</SP> on the two parts force the part 25 against seat 33.
Patent GB-591062-A (GB)
Title: Windshield wiper arms
IPC: B60S1/34
Filed: 1945-01-15
Abstract: 591,062. Windshield wipers. SMULSKI, T. J. Jan. 15, 1945, No. 1172. [Class 138 (i)] In a windscreen wiper mechanism having a drive shaft, an offsetting arm is provided at one end with means for attachment to the shaft and at the other end with means for the attachment of a wiper-carrying part, and the offsetting arm is so arranged that the wiper-carrying part extends across the axis of the shaft to actuate a wiper in an arcuate path about the axis. A multi - sectional wiper - carrying part comprises an outer section 17, Fig. 2, mounted on an intermediate section 18 of channel formation and an inner section 31. The section 18 is attached to the section 31 by a pin 39, so as to pivot in a plane at right angles to the windscreen 12. The offsetting arm 34 is fixed to the inner section 31 of the wipercarrying part by a male stud-like member 32, and to the shaft 15 by a female member 41, having the same configuration as the section 31. The arm 34 is secured to the shaft 15 and section 31 by screws and wedges 45, 46 and 35, 36 respectively. In the form shown in Fig. 5, the arm 34 is provided with a reinforcing member 54 of harder metal, the arm and member 54 having superposed serrated apertures 51, 59 to engage a conical serrated portion 52 of the shaft, being secured thereto by a cap nut 56. The invention is particularly applicable to vehicles having a windscreen opening outwards and pivoted about an axis substantially higher than the edge of the screen.
Patent GB-746223-A (GB)
Title: Improvements in or relating to the manufacture of seating structures from bent plywood
IPC: B27D1/08
Filed: 1954-01-15
Abstract: 746,223. Seats. KRALJ, N. Jan. 15, 1954 [June 22, 1953], No. 1293/54. Class 52(2). [Also in Group XXIII] A chair seat is formed from a sheet of plywood 1 having narrow parallel slots 2 dividing the sheet into strips 3 connected at their ends by bands 4 enabling the sheet to be bent about angularly disposed axes. In a modification the slots are cut radially of the sheet.
Patent GB-1111790-A (GB)
Title: Gas burner
IPC: F23D14/04
Filed: 1967-01-10
Abstract: 1,111,790. Gas burners. FURIGAS N.V. 10 Jan., 1967 [29 July, 1966], No. 1308/67. Heading F4T. A gas burner comprises one or more rectangular cross-sectioned pipes 2 closed at ends 5 and 6 and supplied with a gas/air mixture through tube 1, and burner bars 3 of rectangular cross-section formed of metal strip stainless steel and having parallel equally spaced burner slots 4 perpendicular to the longitudinal direction of the bars. The slots 4 are formed in a narrow face of the bars and the opposite face is closed by welding at 10 the edges of the metal strip. The bars have recesses through which the pipe 2 passes and in the region of these recesses V-shaped baffles 8. The end of the pipe 2 opposite to tube 1 has a baffle to reduce its cross-sectional area and obtain equal pressure throughout the length of the pipe.
Patent GB-1576011-A (GB)
Title: Chair supports
IPC: A47C3/24
Filed: 1977-01-13
Abstract: The foot spindle (10) for a chair seat which is both rotatable and vertically adjustable has a threaded shank (11) and a cap (30) which engages in said thread, as well as a releasable lock (50) and a spring (41) which drives the lock into the locking position. A releasable coupling (21, 22) connects the threaded shank (11) and the cap. When the chair seat is unoccupied, the lock (50) engages on one side; on the other side, the coupling disc (21) is unloaded and the coupling (21, 22) is thus released and a relative movement takes place between the threaded cap (30) and the threaded spindle (11) and thus a vertical displacement. When the chair is occupied, the coupling (21) subjected to the weight brings about a joint rotary movement of the chair seat, threaded spindle (11) and cap (20). <IMAGE>
Patent GB-264533-A (GB)
IPC: F01L9/10
Filed: 1927-01-17
Abstract: 264,533. Fiat Soc. Anon. Jan. 16, 1926, [Convention date]. Cam mechanism.-The action of a cam 2 on a piston or other engine valve 1 or other reciprocating machine part is opposed by a fluid buffer comprising a piston 4 working in a cylinder 5, which is fitted with an automatic inlet valve 6 communieating with a fluid-pressure reservoir for maintaining the pressure in the cylinder 5. A pressure-reducing valve 7 is provided in the connection to the reservoir, and this valve may be adjusted according to the speed of the engine or machine, The buffer also serves to counterbalance the inertia of the reciprocating parts.
Patent GB-1285791-A (GB)
Title: Process for producing gasoline
Inventor: STINE LAURENCE OLIVER
IPC: C10G69/04
Filed: 1970-01-12
Abstract: 1285791 Cracking; hydrotreating UNIVERSAL OIL PRODUCTS CO 12 Jan 1970 1377/70 Heading C5E Gasoline is produced by:-(a) catalytically cracking a feed stock (1) by cocurrent contact with freshly regenerated fluid catalytic cracking catalyst in a dilute phase riser cracking zone 5 to form first reaction products and partially deactivated cracking catalyst; (b) separating a stream 11 of first reaction products from the partially deactivated catalyst; (c) passing the partially deactivated catalyst into a fluidized dense phase bed of partially deactivated catalyst; (d) catalytically cracking a hydrotreated cycle oil stream 27 by contact with the dense phase bed of partially deactivated catalyst to form second reaction products; (e) separating a stream 12 of second reaction products from the cracking catalyst; (f) commingling the streams 11 and 12; (g) recovering a gasoline 15, suitably boiling up to 350-450‹ F., from the commingled product 13; (h) recovering a cycle oil 17 having an average boiling point above that of the gasoline 15 and rich in aromatics, the major type of aromatics being J-12, from the commingled product 13; (i) catalytically hydrotreating the cycle oil 17 in the presence of hydrogen at 21 to retain a major portion of the aromatics but convert the types of aromatics such that the major type of aromatic is J-8; and (j) recovering the hydrotreated cycle oil from step (i) and returning a stream 27 of hydrotreated-cycle oil to step (d). The cycle oil can be recovered from the commingled product 13 as a cycle oil 17, suitably boiling up to 550-750‹ F., which is catalytically hydrotreated in step (i) and a heavy cycle oil 2 which is combined with the feed 1 to step (a). Suitable feeds 1 are atmospheric gas oil, vacuum gas oil, coker gas oil and mixtures of these; a refractory stock 35 can also be introduced into the hydrotreating zone 21. The cracking is carried out at 800-1050‹ F., up to 50 p.s.i.g. and a ratio in riser 5 of total feed to fresh feed of 1À1-2À0 to convert 30-80% of the feed to gasoline per pass. Suitable cracking catalysts are amorphous silica-alumina, silicamagnesia, silica-zirconia, acid-activated clay, faujasite or mordenite dispersed in a silica or alumina containing matrix. The hydrotreating is carried out at 500-850‹ F. and 400-2000 p.s.i.g. using a fixed bed of catalyst comprising a support of alumina, silica-zirconia, silicamagnesia, silica-alumina, faujasite or mordenite bearing W and/or Mo along with Ni or Co, platinum or palladium.
Patent GB-1248671-A (GB)
Title: Xerographic development
IPC: G03G15/08
Filed: 1969-01-09
Abstract: 1,248,671. Electro-photographic apparatus. RANK XEROX Ltd. Jan.9, 1969 [Jan.11, 1968], No.1412/69. Heading G2H. Xerographic apparatus has a development zone 41 where a latent image bearing xerographic surface is moved in an uphill direction, a housing 20 being positioned in relation to the upwardly moving surface so that developer material within the housing is placed in frictional contact with the moving surface to cause the developer material to flow in an uphill direction, the developer being mixed by a mixer 21 in the housing. The mixer has a number of radially projecting vanes and is rotated at a speed sufficient to aid the flow of developer material through the housing. The rear wall 36 of the housing is made nearly vertical to provide a rapid flow-rate of developer through the system. Fresh toner is added to the developer from a hopper through a fine mesh screen 44 under the action of a rotatable roller 42. Space charge build up in the developer material is eliminated by grounding the mixer. The xerographic surface may be a photo-conductive drum as shown or an endless band.