baber/WOPTO huggingface dataset:
Patent SE-0301784-L (SE)
Inventor: THULIN MATS
IPC: B25J19/00
Filed: 2003-06-13
Abstract: A device in an industrial robot for control of cabling 12, said cabling comprising a plurality of cores. The cabling is arranged to be pulled through a first and a second robot part 100, 101, 103, 105, 104, 106, 107, 108, said robot parts being movably arranged for both rotation and bending relative to one another. The device comprises a casing 3a surrounding the cabling, and a first control member (50) arranged at one end of the casing, a second control member (40) arranged at the other end of the casing, wherein said control members being designed to fix the cores included in the cabling in a radial direction, so that the cores extending through the control members and the casing are subjected to bending only. A corresponding method is also defined.
Patent SE-0602774-L (SE)
Inventor: ERIKSSON DANIEL
Filed: 2006-12-21
Abstract: The invention concerns a fastening ledge for attachment at a lower edge of a canopy for vehicles comprising a ledge part and a wedge element, where the ledge part is intended to abut with its base, in usage position, to a vehicle, and the ledge part shows an upwards open space for receiving a wall of the canopy and the wedge element, whereby the wedge element is pressure insert able in the space so that the wall of the canopy is wedged in the fastening ledge and a method for attachment of a fastening ledge at the lower edge of a canopy for a vehicle, whereby the wall of the canopy is inserted into the upwards open space where after the wedge element is pressed into the upwards open space beside the wall of the canopy so that the wall of the canopy is wedged in the upwards open space in the fastening ledge.
Patent SE-0702573-L (SE)
Inventor: NICOLAS PELE
Filed: 2007-11-22
Abstract: An improved life vest, especially for water activities, has a central structure (3) with two lateral openings (3a) secured by press strips to enable two inflatable chambers (2) to deploy. The inside edges of the inflatable chambers are secured to the central section by non inflatable strips shaped to the contour of the central strip and secured by plastic welding or by other means. The central strip includes reinforcing tapes. The vest is completed by shoulder straps (4, 5).
Patent SE-0950390-L (SE)
Inventor: MUNROE FARRELL
Filed: 2007-08-24
Abstract: A composition for the treatment of various skin conditions where the composition comprises a solution which has been passed at least one time through a column containing a packing solid comprised of crushed mollusk shells of at least one size in diameter. This solution is then in admixture with a pharmaceutically acceptable carrier. This composition has effective applications as a cleaner and disinfectant and has also been found beneficial for the treatment of skin and other bodily diseases. Additionally, the shells can be pulverized and used as an active ingredient in the preparation of an ointment useful for medical treatments.
Patent SE-7415657-L (SE)
Inventor: GONER C F
IPC: G03G17/04
Filed: 1974-12-13
Abstract: 1482019 Photo-electrophoresis EASTMAN KODAK CO 12 Dec 1974 [14 Dec 1973 30 Sept 1974] 53766/74 Heading G2H In a process referred to as Photo-Immobilized- Electro-phoretic-Recording (PIER), in contrast to the normal photo-electrophoretic migration imaging recording processes, it is the unexposed and not the exposed photo-sensitive particles which undergo a net change in charge polarity by interaction with the injecting electrode. To this end the injecting electrode is coated with a layer of "dark charge exchange material" which material is chosen to have a work function less than that of the photoconductive particles to be used therewith, e.g. a metal having a work function of less than 4 electron volts or a suitable concentration, depending on the magnitude of its acceptor properties, of an electron acceptor compound, such as certain substituted fluorenones, in a polymeric binder. Many suitable such materials are listed. The photoconductive toner particles are preferably suspended in electrically insulating liquids at somewhat lower concentrations than used in conventional photoelectrophoresis imaging suspensions, and may contain polymeric charge control agents. The use of molten liquid insulating thermoplastic materials as liquid carriers for the toner particles, or simply the use of the dry toner particles alone, is also envisaged. For multi-colour printing, mixtures of different coloured particles each sensitive to light of their complementary colour may be used.
Patent SE-7504144-L (SE)
Inventor: BOVE O
IPC: B23K26/00
Filed: 1975-04-10
Abstract: 1500964 Welding pipes BOC Ltd 27 March 1975 [11 April 1974 13 March 1975] 12865/75 Heading B3R  Welding apparatus for forming continuously welded pipe-line from successive lengths of pipe by butt welding the lengths of pipe end-toend comprises a platform 12 displaceably mounted longitudinally on rails 14 in a sea going or land transporter means, the platform carrying a clamping device 22 for supporting and securing the end of the pipe-line 8 with respect to the platform and which also carries a pipe length mounting device 20 adjacent the welding station and a head stock 18 movable relative to the platform 12 and which carries a centering device 40 for the pipe length and which through the action of the head stock by way of the hydraulic jacks 34, urges the pipe length into abutment with the fixed pipe-line. A laser 16 mounted on the platform 12 cants a beam coaxial or parallel to the axis of the pipe-line and by way of suitably mounted reflecting surfaces 44, 42, 52, and 60 the beam is arranged to impinge on the abutting ends of the pipe, either radially inwardly or outwardly so as to weld the pipe length to the pipe-line by fusion from either inside or outside, or with the aid of a further laser simultaneously from both inside and outside. Various means are described for ensuring the alignment and abutment between the pipe and pipe-line. In Fig. 3 there is shown an internal coupling means 64 which may be in the form of a pneumatic bag holding the two portions in coaxial alignment. In Fig. 5 (not shown) an external clamping ring (92) is used. Figs. 8 and 10 (not shown) relate to internal and external radially located fluid pressure members respectively in separate devices one in each pipe portion. The latter devices may also be used for correcting deformity of the pipe ends to ensure a substantially circular joint. The laser used in the welding operation is of the gas shielded, carbon dioxide laser medium type using the infra-red portion of the spectrum. In order to permit visual alignment, the laser or any laser of the apparatus is supplemented by an auxiliary laser which produces radiation in the visible spectrum and projects its beam along the beam of the carbon dioxide laser. In addition to the use of the laser internal welding of the pipe sections the external welds could be carried out by MIG or TIG welding processes or by unshielded (open) arc. The apparatus may additionally include means 24 for crack detecting in the finished weld and further means 26 may be provided for coating the finished welded pipe as it is layed subsequent to the welding of the respective pipes. In the embodiment shown in Fig. 12 the laser beam 48 is directed in a plane transverse to the axis of the pipe-line and offset from said axis and the beam is subsequently directed on to the pipe joint region by a series of mirrors one associated with each of four slideways 120 located in said plane and surrounding the pipe, the mirrors being displaceable and pivotable to direct the beam in four successive stages on to the pipe joint to form the weld.
Patent SE-7506067-L (SE)
Inventor: HENNI E A
IPC: B21D37/02
Filed: 1975-05-27
Abstract: The invention relates to a machine for processing metal in sheet or plate form, and especially for bending metal sheets, which includes a machine frame, a table base and a ram vertically displaceable in relation to the table base. An upper tool is mounted on the ram and a lower tool cooperating therewith is disposed on the table base over the U section filled with oil with the sheet therebetween, these two tools bending the metal sheet. One of the tools is supported by a compliant support member for the tool. The compliant support member supporting the tool comprises a plurality of individual elements which are disposed tightly besides each other in the oil in the U section and are independently displaceable in a vertical direction so that, in operation, only those elements are displaced towards the supporting means on which the work sheet rests.
Patent SE-7513034-L (SE)
Inventor: SYLVERST LEROY MARTIN
IPC: E02B17/00
Filed: 1975-11-19
Abstract: A sea terminal having compartments for storage of fluids at sea and piping connected to each compartment so that fluids may be transferred between the compartments and a ship. The compartments can rotate with respect to portions of the sea terminal which are moored to eliminate the need for swivel hose connections as the ship swings in relation to the sea terminal. In another embodiment, the sea terminal may be sufficiently large to include drilling apparatus thereby providing a self-contained terminal which can drill into a sea bed, pump sub-sea oil into compartments in the terminal and transfer the oil to a cargo ship. Alternatively, the sea terminal may be transported to a discharge point for discharging the oil.
Patent SE-7600188-L (SE)
Inventor: KRASSER F
IPC: H02B1/048
Filed: 1976-01-12
Abstract: A pushbutton actuated excess current switch with thermal tripping by a bimetal strip and with trip-free release. The pushbutton includes a component incorporating an actuating rod, a connecting bridge and a stud pointing away from the actuating rod and having an annular groove for receiving one end of a disconnecting spring the other end of which is supported in a switch housing, this component being unitarily made of synthetic material. Furthermore a threaded sleeve inserted into the switch housing and serving for guiding the pushbutton or the actuating rod as well as for affixing the switch housing is unitarily produced from synthetic material. The use of such unitarily produced components simplifies the manufacture of the switch.
Patent SE-7605155-L (SE)
Inventor: MENSSEN E
IPC: F25B1/04
Filed: 1976-05-05
Abstract: 1512332 Rotary positive displacement compressors LINDE A G 3 May 1976 [7 May 1975] 17963/76 Heading F1F A rotary compressor 1 having a gas inlet 2 and a cooling oil supply passage 11 has control means 19 (as shown, a choke) for varying the flow of oil in dependence upon a control means 20 (as shown, a valve) for regulating the flow of gas through the compressor, both control means acting in the same sense. The compressor delivers through a non- return valve 4 to a separator 6 from which oil is returned to a pressurized tank 7. Pump 8 supplies oil for lubricating the bearings and to act on a piston 24, via a control valve 26, to open valve 20 and choke 19. When valve 26 vents the space 23 behind piston 24 to oil tank 10, valve 20 will close and choke 19 will restrict the flow of oil to the compressor. Also valve 18 will open to allow the compressor to discharge into tank 10, a pump 12 removing oil and possibly gas, the oil returning via separator 6 to tank 7. In another embodiment, pump 12 is replaced by a second compressor (31) acting in parallel with the first compressor (30) Figs. 3, 4 (not shown). The compressor (31) has a combined valve/choke (46) controlling gas and oil flows, and discharges into the outlet line of the first compressor downstream of the non-return valve (38).
Patent SE-7612871-L (SE)
Inventor: RYBAR V
IPC: F23C1/08
Filed: 1976-11-17
Abstract: A preheated fuel-air mixture is subjected to the following sequential steps: it is ignited, the flame is scanned, the burning mixture is introduced onto the free upper level of a radiation substance charge which is then passed along first heat exchange surfaces, a glowing flameless combustion zone is produced in said charge; beyond said zone the combustion gases are passed along second heat exchange surfaces of an increased area relative to the first heat exchange surfaces, with changed rate of flow. The apparatus is equipped with an ignition and flame scanning gap above said charge and with heat exchange tubes which are divided into several branches past said glowing combustion zone.
Patent SE-7700960-L (SE)
Inventor: SCHNEIDER W
IPC: A61K39/395
Filed: 1977-01-31
Abstract: A precipitate, which consists of fractions which are tolerated and those which are not tolerated by the body, of gamma-globulins precipitated from blood and blood products is chemically fractionated. The entire precipitate is for this purpose taken up or dissolved in an aqueous solution which contains macromolecular substances which are capable of uniting with the fractions which are not tolerated. The resulting aqueous solution containing gamma-globulin is then additionally mixed with a suspension of micaceous sheet silicates which have cation-exchange capacity. After a reaction time sufficient for the globulin fractions which are not tolerated to bind, by cation exchange, in the sheets of the sheet silicate has elapsed, a precipitating medium is added in order to remove the gamma-globulin fraction which separates out, together with the sheet silicates. Examples of suitable sheet silicates are bentonite, batavite and vermiculite, and an example of a suitable precipitating medium is polyethylene glycol.
Patent SE-7701041-L (SE)
Inventor: O'NEILL J F
IPC: H04M19/00
Filed: 1977-02-01
Abstract: A line circuit, interconnecting a subscriber telephone line and a port circuit, includes shunt battery feed resistors of equal impedance together with resistors in series with the subscriber line and a further resistor connected to a point intermediate one battery feed resistor and the adjacent series line resistor. Each series line resistor has an impedance value equal to half the impedance value of the further resistor and forms a pad configuration that provides longitudinal balance and bilateral impedance matching. Stability declines, created by the bidirectional gain of an active hybrid used to overcome the insertion loss of the pad, are offset by stability improvements created through a reduced sensitivity to impedance variations in the subscriber line. Numerous other advantages result from the use of this pad configuration such as a reduction in size, weight and cost.
Patent SE-7702740-L (SE)
Inventor: ACHENBACH K
IPC: C01B33/20
Filed: 1977-03-10
Abstract: There is provided a process for treating air-borne dust containing silicon dioxide in order to form a silicic acid or a silicate. The air-borne dust is dissolved in an alkali metal hydroxide solution to form an alkali metal silicate solution. The alkali metal silicate solution is purified by treating it with activated charcoal and/or oxidation agents. Non-decomposable substances remaining after the purification step are removed from the alkali metal silicate solution. The alkali metal silicate solution is then reacted with acids and/or salts of aluminum, magnesium and calcium. The resulting product is then filtered, washed and dried, and then comminuted to form a finely divided, amorphous, substantially pure, precipitated, silicic acid or silicate having a whiteness according to Berger at a wave length of 460 m mu  of about 90 to about 95% and a specific surface area of about 30 to about 800 m2/g BET. The resulting products are useful as reinforcing fillers in the rubber and plastics industries, as well as additives in the paint, varnish, lacquer, paper, cosmetic, pharmaceutical, feed and pesticide industries.
Patent SE-7704991-L (SE)
Inventor: HILLIER E F H B
IPC: F16J15/14
Filed: 1977-04-29
Abstract: A seal or gasket having at least one aperture providing a fluid passageway and intended in use to be clamped by clamping means between surfaces of two parts to be sealed. The seal or gasket comprises conformable elastically-compressible material and relatively-incompressible material bonded therein. The relatively-incompressible material forms an extrusion-limiting barrier which extends at least part-way around the aperture, which is interrupted at intervals by portions of the elastically-compressible material and which is spaced from the aperture by a border portion wholly of the elastically-compressible material.
Patent SE-7714419-L (SE)
Inventor: CARALL F W
IPC: F02P5/155
Filed: 1977-12-19
Abstract: A pick-up provides a square wave signal whose period corresponds to 720 DEG  /N where N is the number of engine cylinders for a four stroke, two cycle internal combustion engine. An integrator is reset by both positive-going and negative-going edges of said square wave signal to produce a sawtooth waveform having a period equal to 360 DEG  /N. A blanking circuit which is coupled with the pick-up blanks the sawtooth waveform of said integrator during alternate half cycles of the square wave. The blanked sawtooth waveform is supplied to one input of a comparator and a desired timing signal to the other input of said comparator. The comparator provides an engine timing signal when a predetermined relationship between the blanked sawtooth signal and the desired timing signal is attained. In this way, the engine timing signal is given once per cycle of said blanked sawtooth waveform with the timing thereof relative to said square wave being determined by the desired timing signal. The preferred embodiment discloses a four cylinder engine configuration with electronic spark timing control.
Patent SE-7806770-L (SE)
Inventor: LEINFELT K E
IPC: A47L9/14
Filed: 1978-06-12
Abstract: The combination of a vacuum cleaner and a dust filter container. The dust filter container does not have a conventional attachment plate. A support structure is located in the vacuum cleaner housing having a projecting member provided with a hole, the latter is inserted through a slot in the dust container whereby the hole aligns with an opening in the dust container. The hole in the projecting member and the opening form a through passage into the dust container from the inlet suction conduit of the vacuum cleaner. A seal is arranged in the vacuum cleaner housing between a flange on the suction conduit and a portion of the dust filter container surrounding the hole therein.
Patent SE-7809174-L (SE)
Inventor: AGREN S
IPC: E01B29/04
Filed: 1978-08-31
Abstract: Apparatus for lifting rail and switch points when levelling railway lines comprises a jack-support plate (1) and a lifting device (12, 13) which is operated by a jack (7). The lifting device comprises two substantially U- shaped claws (12, 13) each having a lower arm (14, 15) and an upper arm (16, 17). Each claw is mounted for free rotation on a respective axle journal (11). The journals are mutually coaxial and have centre lines which pass through the centre line (A) of the jack at right angles to said line (A). The journals are mounted on a holder (10) on the jack and the outer end part of the piston (6) of said jack is movably mounted in the jack-support plate. <IMAGE>
Patent SE-7810297-L (SE)
Inventor: ELLISTON T L
IPC: B25J11/00
Filed: 1978-10-02
Abstract: An extendable utility boom assembly for assisting fire-fighting operations performed from a semi-submersible service vessel upon an offshore platform is disclosed. The boom assembly is moved to operating position by means of a carriage assembly which is mounted for movement along a track secured to the deck of the service vessel. Orientation of the boom assembly in azimuth and pitch is provided by a supporting frame which is pivotally mounted on the carriage assembly for angular movement through a horizontal plane, and a boom housing which is pivotally mounted on the supporting frame for angular movement through a vertical plane. An elongated utility boom is supported by roller bearing elements for axial movement through the boom housing. A first linear actuator is interconnected between the carriage assembly and supporting frame for displacing the supporting frame through the horizontal plane. A second linear actuator is interconnected between the boom housing and the carriage assembly for displacing the boom housing through the vertical plane, and a third linear actuator is interconnected between the boom and the boom housing for displacing the boom along the axis of the boom housing. The elongated utility boom is characterized by a polygon in transverse section, with the aft section of the boom being substantially constant in cross section along its length, and the forward section of the boom being tapered in cross section along its length. This particular configuration provides a high strength-to-weight ratio and can withstand the high operating temperature encountered during fire fighting operations. A hydraulic utility claw assembly is mounted on the end of the extendable boom for forcibly removing structural components from the offshore platform during a firefighting operation. The utility claw assembly is characterized by a movable jaw which is coupled to a drawbar by a linkage arrangement which provides substantialy constant shearing force throughout the closure range of the movable jaw.
Patent SE-7900907-L (SE)
Inventor: SANDERSON H J
IPC: G11B5/588
Filed: 1979-02-02
Abstract: A method and apparatus for controlling the position of write-read heads with which information is recorded in a plurality of parallel tracks on a record carrier. In accordance with the invention a tracking signal is recorded in at least selected tracks during a first time interval. When the next track is written the supply of write signals to the write-read heads is interrupted for a second time interval, the first and second time intervals being selected in such a way that the track portions corresponding to said two time intervals adjoin each other. During the second time interval the cross-talk signal produced in the write-read head by the recorded tracking signal is measured and employed to produce a control signal for positioning the write-read heads.
Patent SE-7901750-L (SE)
Inventor: SMITH D C
IPC: B65G47/08
Filed: 1979-02-27
Abstract: An automatic feeding hopper employs a reservoir for storing disk-like objects in a plurality of substantially horizontal rows in a substantially vertical plane. A conveyor adjoins the reservoir for engagement with a substantial portion of the lowermost row of disk-like objects in the reservoir to remove the disk-like objects from the reservoir, an exit chute is positioned adjacent the conveyor to receive the disk-like objects in a single row, and a deflecting member is positioned near the entrance to the exit chute to guide and maintain the flow of disk-like objects in a single row from the conveyor into the exit chute. The deflecting member has an upper concavely curved surface intersected by a lower curved surface which leads into a side of the exit chute, the curved surfaces meeting at an edge located a distance above the surface of the conveyor slightly more than the diameter of a disk-like object. A magnetic member is positioned with respect to the reservoir and related to the deflecting member and the conveyor to remove disk-like objects above the lowermost row of objects, and a mechanism is provided for rotating the magnetic member.
Patent SE-7906077-L (SE)
Inventor: CHAUTARD J
IPC: C08L23/18
Filed: 1979-07-12
Abstract: A tire whose inner wall is provided, below the crown of the tire and at least from one shoulder to the other of the tread, with a lining containing at least one means for sealing puncture holes is improved due to the fact that the lining comprises at least one layer of a vulcanizable sealing mixture separated by a vulcanized elastomeric partition from at least one layer of a vulcanizing mixture capable of vulcanizing the vulcanizable sealing mixture, each of the layers containing between 20% and 100% by weight of an elastomer of low molecular weight, preferably less than 30,000.