baber/WOPTO huggingface dataset:
Patent SE-7509696-L (SE)
Inventor: LEMIN R W
IPC: B60W10/10
Filed: 1975-09-01
Abstract: An hydraulic control system for an automatic transmission having a plurality of friction engageable devices to produce a plurality of drive ratios by selective engagement thereof, two of the engageable devices comprising friction brakes engageable to establish a second speed drive ratio through the transmission, and conduit means connecting a source of pressure to each of the brake devices and to an hydraulic accumulator. The conduit means has a first branch connected to one of the brake devices, a second branch connected to a second of the brake devices, and a logic valve is provided in the conduit means between the branches adapted to interconnect the branches and the respective servomotors for engaging the brake devices, providing equalization of the pressures at the brake devices whereby they are engaged with identical engaging force. The control circuit includes a restriction control valve, in the conduit means for the direct drive or second clutch of the transmission which is connected between the conduit means and an accumulator for the second clutch, providing an unrestricted flow of pressure to the accumulator when the clutch is being engaged and a restricted flow of pressure from the accumulator to the conduit means when the clutch is disengaged whereby disengagement of the clutch may be controlled without waiting for the stored hydraulic energy in the accumulator to be dissipated.
Patent SE-7605526-L (SE)
Inventor: JACKSON L A
IPC: B29C48/06
Filed: 1976-05-14
Abstract: IMPROVEMENTS IN OR RELATING TO DIELECTRIC OPTICAL WAVEGUIDES A method of coating a fibre in which a sleeve of polymer is extruded, fibre is fed into the sleeve as it is formed, and the diameter of the sleeve is reduced by a drawing process to produce a sleeve of polymer which loosely envelops the fibre. We also provide a fibre having a tubular sleeve of polymer, the sleeve having its molecules orientated to lie longitudinally with respect to the axis of the fibre.  The sleeve has relative strength in a longitudinal plane and relative weakness in a transverse plane.
Patent SE-7609960-L (SE)
Inventor: KOJIMA S
IPC: C07K5/02
Filed: 1976-09-09
Abstract: Novel procidins effective for healing or preventing ulcer are produced and accumulated in the cultured product of a novel strain Streptomyces procidinanus.
Patent SE-7611891-L (SE)
Inventor: SYNNATSCHKE G
IPC: A01N25/30
Filed: 1976-10-26
Abstract: Herbicide based on 1-phenyl-4-amino-5-chloro (or 5-bromo-)-pyridazone-(6) in the form of an aqueous suspension containing from 20 to 50 wt % of active ingredient, and silica and a block copolymer of propylene glycol, propylene oxide and ethylene oxide.
Patent SE-7810887-L (SE)
Filed: 1978-10-19
Abstract: In an arrangement which contains a programmable element, a first series of characters and/or numbers is converted into a second series of characters and/or numbers that can be programmed on the element. A gate arrangement receives control signals pertaining to the first series of characters and/or numbers and the programmable element contains manually adjustable multiple-path switches arranged in rows and columns. The switches in each row or in each column together form a specific series of characters or numbers manually adjusted at the switches and the number of columns or rows with switch corresponds to the number of positions in the particular specific series of characters or numbers. The gate layout is arranged to detect the current row and the positions in it depending on said control signals, and the outputs of the switches are connected directly to an application element or to a triggering device which can be triggered with control signals. <IMAGE>
Patent SE-7901075-L (SE)
Inventor: BAECKLUD NILS JOHANES
IPC: G01N23/223
Filed: 1979-02-07
Abstract: A method of measuring the content of a given element in a sample by means of X-ray radiation. The sample is first irradiated with primary radiation of a given wave length, to excite first composite fluorescent radiation from the sample whose content of said element is to be determined. Subsequent hereto the sample is then irradiated with primary radiation having a shorter wave length than the first mentioned radiation, to excite a second fluorescent radiation from said sample. The magnitude of the first fluorescent radiation is then subtracted from the magnitude of the second fluorescent radiation, whereat the difference therebetween constitutes the intensity of fluorescence radiation of the shortest wave length which can be excited by the primary radiation having the shorter wave length.
Patent SE-7904236-L (SE)
Inventor: HOGLUND H
IPC: B66F9/08
Filed: 1979-05-15
Abstract: The invention concerns a lifting stand for fork-lift trucks. The stand includes a first pair of guides 1 carried by a truck, a movable second pair of guides 8 controlled by the latter and a fork carrier 9 controlled by the movable pair of guides. There is at least one operating cylinder 2. This comprises a first cylinder 20 firmly connected to the first pair of guides 1, a second cylinder 21 which can move in the latter with a ring piston 22 and seal 23 which runs in the fixed cylinder 20, and a piston rod 4 with guide 29 which runs in the second cylinder 21. The movable second cylinder 21 and piston rod 4 each project through its gable 24, 30 in the fixed cylinder 20 and each is coupled by means of cables or chains 11, 13 with the movable pair of guides 8 and the fork carrier 9 respectively. The stroke length of piston 4 is limited by an annular flange 28 and inwards- facing flange 34, and with the projection of cylinder 21 piston 4 will run with it into cylinder 20. A space 36 between the inner end of the piston rod 4 and a gable 25 in the second cylinder 21, and a space 37 between the ring cylinder 22 and one of the gables 30 of fixed cylinder 20, are in permanently open connection 29, 38. <IMAGE>
Patent SE-7906179-L (SE)
Inventor: MULZET A P
IPC: B04B5/04
Filed: 1979-07-18
Abstract: A centrifuge assembly incorporates a centrifuge bowl 1 having a filler piece 3 in which is formed an elongate channel 5. Removably disposed in the channel is a polyvinyl chloride tubular container 13 which conforms to the channel 5 and receives whole blood to be centrifuged so as to collect red cells, platelets and plasma. The channel 5 has two portions of which the first is wider than the second and is both curved and tapered to join the second at a transition portion of the channel. The second portion extends spirally outwards from the transition portion. Red cells are collected in the first channel portion and the platelets and plasma pass at high velocity through the transition portion for separation and collection in the second channel portion. The centrifuge bowl and filler piece may be made in one piece instead of separately. <IMAGE>
Patent SE-7910315-L (SE)
Inventor: FRIES O
IPC: B63B35/32
Filed: 1979-12-14
Abstract: An oil-collecting ship having two floating bodies which can be spread apart and which are hinged together at their rearward ends. Each of the floating bodies is a stable ship's body half. The two halves are provided with oil suction devices for picking up oil which has been pushed together by the floating bodies in a spread-apart condition. At least one locking device keeps the floating bodies in the unspread, closed state parallel to the longitudinal axis of the ship. A main drive is also provided. The bow of each ship's body half is provided with an auxiliary drive unit. Various arrangements of each body half are described.
Patent SE-8007781-L (SE)
Inventor: PETERS K
IPC: H01M50/176
Filed: 1980-11-05
Abstract: A lead acid electric storage battery in which the positive and negative electrodes are separated by a fibrous absorbent separator material substantially all of the electrolyte being absorbed in the electrodes and the separator (14) material characterised in that the current conducting elements (46) (48) (49) of at least the positives electrodes are made of antimonial lead alloy.
Patent SE-8008206-L (SE)
Inventor: COQUILLART M
IPC: H02K15/12
Filed: 1980-11-24
Abstract: An electric motor rotor assembly and method of forming the flat rotor wherein an inner tubular casing and a commutator are molded in a first mold thereby forming between the casing and the commutator a molded resin intermediate section. After the so molded commutator is removed from the first mold, the windings for the rotor are first cold crimped and then hot crimped to the commutator thereby breaking the insulation and providing a good electrical connection. After the windings are attached to the commutator, it can then be tested to check the windings for electrical continuity. After the testing, the assembly is placed into a second mold where resin is injected about the windings forming a resin enclosing sheath.
Patent SE-8100149-L (SE)
Inventor: KATSUTA H
IPC: A61K/
Filed: 1981-01-13
Abstract: A novel prophylactic and curative medicine effective for prophylaxis and cure of cirrhotic liver, which contains as a major component a leaching solution prepared by leaching fruits of Ampelopsis brevipedunculate Trautv. directly or after grinding or after removing the epidermis and seeds, using alcohol or a mixture of alcohol and water.
Patent SE-8102372-L (SE)
Inventor: FORSGREN R
IPC: G01H/
Filed: 1981-04-13
Abstract: PCT No. PCT/SE82/00120 Sec. 371 Date Dec. 10, 1982 Sec. 102(e) Date Dec. 10, 1982 PCT Filed Apr. 13, 1982 PCT Pub. No. WO82/03589 PCT Pub. Date Oct. 28, 1982.The vibration level (a) is measured and applied to controllable filter (F). The filter (F) is a band pass filter that only passes a narrow band around a certain frequency that is determined by the frequency (1) of the machining cycle. The output signal of the filter is then compared to one or several reference levels (7) and an alarm signal is outputted in case of unacceptable deviation from the reference level.
Patent SE-8103217-L (SE)
Inventor: OLSSON T
IPC: B65F1/00
Filed: 1981-05-21
Abstract: The roundabout-type sack-changer, for installation in arefuse chamber, has three holders (5) suspended in a frame (4) slewing on a base (2). Each holder accommodates a sack (6) brought in turn into position to receive sweepings etc. The holders can be raised and lowered in the frame by a control mechanism and subframe (7,8). A horizontal cam disc (20) is fixed to the base, against which a roller (21) on each subframe runs. As the main frame turns, and the holder with a full sack sinks under the weight of the contents, the next one with an empty sack rises into position to receive the refuse.
Patent SE-8202167-L (SE)
Inventor: MORRIS E
IPC: A01M1/20
Filed: 1982-04-05
Abstract: A poison feeding station for insects has inner and outer walls 20, 14 with off-set openings 22, 16 respectively, and inner and outer floor members 18, 19 with off-set openings 21, 30 respectively, the openings providing access to a poison compartment 24. At least part of the cover of the station is transparent and compartment 24 may have a contrasting and luminous colour under the poison to render removal of the poison readily detectable. The station may be entered from the sides or bottom and is useful for earth insects. <IMAGE>
Patent SE-8205184-L (SE)
Inventor: DANIELSSON L
IPC: G01B5/00
Filed: 1982-09-10
Abstract: The appts. comprises movable slides, measurement bars or columns forming a bridge, and measuring points moving in a space coordinate system (x,y,z). The movements are read from scales for determination of the position coordinates for different points. A steel roller strip with graduations is contained in a housing, and at its free drawn-out end has an index plate. There is also a fixed index on the housing against which the band drawn-out length can be read. The housing is joined to a holder which has connecting components allowing the measurement band to be used in conjunction with the slides and columns. (Provisional Basic advised Week 84/17)
Patent SE-8205208-L (SE)
Inventor: JANSSON R A
IPC: B66C23/90
Filed: 1982-09-13
Abstract: The device is for a crane which is subject to a load, and determines the moment produced by the load through detection of deformations in one or more components, e.g. the crane arm, column, frame or baseplate. It comprises a laser beam transmitter (6) and a position-sensitive detector (7) which are built into the crane, the transmitter being directed towards the detector. At least the transmitter or the detector is fitted on the component (8) deformed by the moment. - An alternative arrangement is for one of them to be fitted on a part in the crane which is not deformed by the moment, or for both of them to be fitted on a deformable component (8) on opposite sides around a lever centre (9). A further optional arrangement involves either the transmitter or the detector to be fitted on the crane arm, with the other fitted on or near the frame or column. (Provisional Basic advised week 84/18)(1/2)
Patent SE-8205905-L (SE)
Inventor: OHNO S
IPC: C07D317/24
Filed: 1982-10-18
Abstract: 1,4-Dihydropyridine compounds having excellent coronary and vertebral vasodilation, blood pressure depression and anti-hypertensive activities are disclosed. These compounds are low toxic and stable to light, and are very useful for pharmaceutical agents.
Patent SE-8206312-L (SE)
Inventor: SCHOUHAMER IMMINK K A
IPC: G11B20/10
Filed: 1982-11-08
Abstract: For the conversion of a signal read from a record carrier into a rectangular signal, a threshold-value circuit is used, whose threshold value is determined by a reference signal. The reference signal is derived from a d.c. component in the converted signal. During a dropout in the signal being read, the reference signal is maintained at the level which it had before the occurrence of the dropout.
Patent SE-8300707-L (SE)
Inventor: HIROKAWA N
IPC: C21C7/06
Filed: 1983-02-10
Abstract: The present invention relates to a refining agent used for deoxidation, desulfurization, and dephosphorization of molten steel by a ladle refining, as well as methods for producing such a refining agent. The general practice in ladle refining is to use for the refining agent both so-called flux, which is mainly composed of CaO, and a Ca-based metallic additive. In conventional practice, the flux and the Ca-based metallic additive are added to the molten steel separately. It is an object of the present invention to provide a refining agent, wherein the flux and metallic CaO component act highly effectively on the molten metal. A refining agent for metal according to the present invention essentially consists of: a Ca alloy, which essentially consists of Ca and at least one element selected from the group consisting of Al and Si, and a flux mainly composed of CaO and Al2O3, the Ca-alloy phases and the flux phases being integrally bonded to one another. According to the method of present invention, the reduction of CaO by the metallic reducing agent allows the Ca alloy phase and flux phase to be very uniformly mixed with one another, with the result that the vaporization loss of metallic Ca can be suppressed to a high extent.
Patent SE-8301663-L (SE)
Title: Lined conduit, elbow, or tee etc. for hot combustion gases - has castable refractory between pipe and flexible insulating refractory blanket with polyethylene layer over it
Inventor: DE FEO A
IPC: F16L59/16
Filed: 1983-03-25
Abstract: A flexible insulating refractory blanket is around and in contact with the liner. A pipe is around the blanket and spaced therefrom, and a castable rigid refractory is between the pipe member and the blanket. Anchors are connected to the inside dia. of the pipe and extend into the castable material. The liner includes male and female slip joint ends for permitting thermal expansion of the liner with respect to the castable material and the pipe member. Method of fabricating the lined conduit etc. is also disclosed which utilises a polyethylene layer over the refractory blanket after it has been compressed to maintain the refractory blanket in a compressed condition until the castable material is in place. Hot gases are then directed through the interior of the liner for evaporating the polyethylene and setting the castable material which permits the compressed blanket to come into close contact with the castable material.
Patent SE-8303096-L (SE)
Inventor: TIRU M
IPC: A61K39/10
Filed: 1983-06-01
Abstract: Vaccine has a low toxin content and includes HLT and LPT as inert toxoids which produce antibodies against agglutinogens, FHA, LPT and HLT. (LPT= Leucotysis Promoting Toxin, HLT= Heat Labile Toxin.
Patent SE-8306243-L (SE)
Inventor: ERICSON B E
IPC: A61B6/08
Filed: 1983-11-14
Abstract: The disclosure relates to a method for localising the three-dimensional position of a spot in an object in conjunction with X-ray exposure of the object, in which the object is fixed in a pre-determined position and is exposed by means of an exposure apparatus in two directions each on either side of a centre line at a right angle to the plane of the image or obtaining a first print and a second print, the two-dimensional position of the target spot on the two prints being established in relation to an index on the prints, and the coordinates of the spot in relation to the indices being processed to obtain control signals for adjustment of a guidance instrument with means for placing in the target spot in the object.
Patent SE-8400767-L (SE)
Inventor: SALIGNY Y
IPC: H01R4/24
Filed: 1984-02-14
Abstract: A connection device includes a tubular connection member supported by an individual insulating support. The tubular connection member has a second end with dimensions so that it is able to receive the first end of another tubular connection member. A slot is formed in the second end and a slot is formed in the first end. The slots are adapted to receive a cable. The two tubular members are housed inside two half-sockets and an intermediate half-socket. The three half-sockets are housed in a common insulating case. The second tubular connection member may have a second slot formed in its second end which can grip another cable.
Patent SE-8402072-L (SE)
Inventor: HARDING A B
IPC: G02B6/26
Filed: 1984-04-13
Abstract: An attenuator for an optical fibre system is based upon a design of demountable optical fibre connector in which fibres (1,2) are terminated in ferrules (3,4) with conical surfaces, and the ferrules are introduced into opposite ends of a coupling member (10) whose central aperture tapers (11) inwardly from both ends. A slot (13) in the coupling member accommodates an attenuating filter (12), and the size of the tapers is such that the mated ferrules terminate just short of the filter. <IMAGE>
Patent SE-8404027-L (SE)
Inventor: JANSSON LARS OVE
IPC: B27G15/00
Filed: 1984-08-08
Abstract: The present invention concerns in brief a drill (1) for making of preferably through installation bores, through which bores flexible shafts, cables and the like can be lead in. The drill (1) comprises a bore crown (2) and a shank (3). The bore crown (2) has main cutting edges (6, 7) for forward drilling, side cutting edges (8) for radial drilling, and end cutting edges (9) for rearward drilling. The shank (3) preferably has a significantly smaller thickness than the area being drilled by the main cutting edges (6, 7).
Patent SE-8500435-L (SE)
Inventor: CANZIANI FRANCESCO
IPC: B65G1/06
Filed: 1985-01-31
Abstract: Articles stored in a storage system formed by compartments arranged in rows and columns are removed by a travelling device (2) which extracts articles from an entire pre-selected column or row simultaneously. The articles may be engaged by tongs (7) which have an advancing and retracting movement, either on, or relative to a column (6) on which the tongs are rotatably mounted, to deposit the extracted articles on an endless belt lift (11) with supports (10). The lift then deposits the articles one at a time on to a slide (12) leading to a conveyor (14). In an arrangement for extracting articles from all the compartments in a single row, arms (17) can extend into the compartments, withdraw the articles, and deposit them on a belt 15, which has notches to receive the arms. <IMAGE>
Patent SE-8501119-L (SE)
Inventor: APPELL GUNNAR
IPC: B24D9/08
Filed: 1985-03-07
Abstract: The articulated gyro suspension (7) for the shaft (6) of the grinding wheel (5) permits the grinding or polishing of surfaces of different material appearance and shape.
Patent SE-8603645-L (SE)
Inventor: LUNDIN LARS
IPC: B63B35/32
Filed: 1986-08-29
Abstract: An arrangement on a water craft for collecting oil that is present on the surface of the water, particularly among ice blocks. The underside (1A) of the craft's bow (1) has been made substantially planar and very gently inclined, for instance about 10 DEG -20+20, so that when the craft is travelling forward the ice blocks (2) might be forced along the underside (1A) under the water and be simultaneously flushed in the water. Moreover, in said underside (1A) have been made water inlet openings, which are elongated, parallel slits (3) and which prevent the entry of ice blocks. Inside the craft, the oil (5) is separated from the water (4) by means of a separating member (6), whereafter the water (7) is pumped out again. To intensify the flushing of the ice blocks (2), the pumped-out water is jetted against the ice blocks in the region of the inlet openings (3). The bottom of the bow (1) may be slightly deeper on the sides than its planar centerpart.
Patent SE-8704270-L (SE)
Inventor: OHLMEYER M
IPC: F23J15/02
Filed: 1987-11-02
Abstract: An apparatus and process for catalytically reducing noxious substances in flue gas wherein a heat exchanger is traversed from a top section to a bottom section by a plurality of heat storage elements which are separately movable and are charged by the flue gas transversely to their direction of movement. At least a portion of the heat storage elements are provided with a catalyst coating. Flue gas cooled downstream of a desulfurization system is conducted through the bottom section of the heat exchanger where it is preheated by the heat storage elements and is then heated to a predetermined reaction temperature by an external heating means. Ammonia is added and the flue gas is conducted at least once through at least one middle section of the heat exchanger for the catalytic reduction of the noxious substances. Then, the flue gas is conducted through the top section of the heat exchanger so as to cool it to a predetermined chimney entrance temperature. Not only is a decrease in catalytic activity prevented, but an adverse affect on the efficiency of the catalyst due to leakages from a gas preheater for the flue gas is prevented so that the heat exchanger can be used advantageously downstream of a desulfurization system.
Patent SE-8801327-L (SE)
Title: Anti-slip device for fitting in shoe heel - has at least two studs activated by heel-mounted cogwheel
Inventor: DANIELSSON STIG
IPC: A43C15/14
Filed: 1988-04-11
Abstract: When the heel-mounted cogwheel (3) is rotated in one direction, a stud (5) is pushed outwards through the sole (6) of the heel (1), whilst its rotation in the other direction causes the stud to be withdrawn inside the heel, leaving the sole completely smooth.
Patent SE-8801935-L (SE)
Title: Tool and metal body for forging gearwheels - having cylindrically walled cushion forming matrix for gear test and cavity bottom partly formed as thrust-out stamp
Inventor: STROEMGREN M
IPC: B21D5/02
Filed: 1988-05-25
Abstract: The arrangement includes a mould (1), (2) with a cavity (20), to form the gear teeth. There is also a stamping device (1) with a coverplate (7) that has a central opening (8). The material (5) is put in the cavity and the cavity is closed by the stamping device. The material is then hammered completely into the cavity and subsequently puched out of it. Before the hammering stage, the material is centred by the covering plate (7).