baber/WOPTO huggingface dataset:
Patent SE-8900633-L (SE)
Inventor: MOELLER THOMSEN P
IPC: E02F3/627
Filed: 1989-02-23
Abstract: It is well known that the coupling brackets 6 on jib arms 4 of a front loader can be adapted to automatically enter into locking engagement with corresponding locking fittings 12 on the tractor, an inclined plane system being established against the brackets as the tractor advances, the brackets thereby being raised to an interim position, from which they finally drop down to a safe locking connection with fittings. Release from this position is accomplished by acting on the jib arms to raise the brackets by means of hydraulic equipment of the front loader. With the invention an easier and more suitable release is achieved in that a manually swivelling cam disc 24 is fitted to the brackets 6, which interacts with the fittings 12 in such a way that, by swivelling the cam discs the brackets are forcibly lifted out of engagement with the fittings 12, following which the tractor can be reversed free of the implement without having had to make use of the hydraulics. <IMAGE>
Patent SE-8900682-L (SE)
Inventor: NETLER LARS
IPC: B29C51/10
Filed: 1989-02-28
Abstract: The invention relates to a method for producing magazines (palettes, trays, brims, transport containers) which fit precisely to specific parts. Requirements for such magazines exist, inter alia, in connection with flexible automatic assembly. In terms of application, the invention belongs to the technical field of assembly, especially for flexible automatic assembly, but the field of packaging engineering, transport engineering, or the like is also touched upon. In terms of realization, the invention belongs to the technical field of forming of plastics, especially thermoforming, sub-division vacuum-forming. The process is based upon the fact that the parts 1 for which the magazine 4 is to be used are used as models in the tool production. On top of the parts 1, which are fixed, for example, with double-sided adhesive tape, a plastics sheet 3 of suitable thickness is formed. This sheet is perforated and treated with release agent. After this, the magazine 4 is formed on the obtained tool 1-3. For achieving this, a plastic is used which can be formed at a temperature which is no higher than equal to that corresponding to the usage temperature of the first-named plastic. <IMAGE>
Patent SE-9002102-L (SE)
Inventor: MAUERSBERGER G
IPC: G01N33/38
Filed: 1990-06-13
Abstract: Appts. for determining the compactability of loose material such as moulding sand, construction and refractory material comprises three cylindrical cases. The outer case (1) has an access hole (13), the middle case is perforated and the inner case (4) is made of elastic material, pref. rubber.  A ring gap (3) is present between the outer and middle casings. Alternatively two casings may be used with the outer casing having interconnected circular grooves and the inner casing made of rubber. The top of the appts. has a ring plate (5) and the bottom a ring plate (6) which provide support surfaces for a closure plate (10) and rotating plate (12) respectively.  The distance covered by the piston creating the pressure in the gap (3) acts as the parameter for determining the compactability of the material. ADVANTAGE - Enables automatic measuring of the compactability of loose material of any consistency in a short time at low cost and minimal wear to appts..
Patent SE-9002221-L (SE)
Inventor: BERGLUND S
IPC: B01D46/02
Filed: 1990-06-21
Abstract: PCT No. PCT/SE91/00444 Sec. 371 Date Dec. 16, 1992 Sec. 102(e) Date Dec. 16, 1992 PCT Filed Jun. 20, 1991 PCT Pub. No. WO91/19557 PCT Pub. Date Dec. 26, 1991.A device for mounting vertical bag-shaped filter elements (15) in a filtering chamber in a filtering installation for cleaning contaminated gases which are conducted into the filtering chamber to be filtered by the bag-shaped filter elements and conducted, via the bag openings, to a chamber for clean gas which is located above and separate from the filtering chamber and from which the gases are discharged from the filtering installation, comprises a horizontal, lower tubular element (1) and a horizontal, upper tubular element (4) which extends along the lower tubular element (1) to which it is connected. The lower tubular element (1) forms a clean-gas chamber and has a series of first through holes (10) in its lower tube-wall portion (2b). The bag-shaped filter elements (15) can be mounted on the lower tubular element (1) with the bag openings opposite to the first holes (10). The upper tubular element (4) is closed at one end, and its interior communicates with that of the lower tubular element (1) via a series of second holes (11 ), each of which is vertically aligned with one of the first holes (10). The upper tubular element (4) is adapted, at the other end, to be connected to a pressure source via a regulating valve for producing pressure pulses to clean the bag-shaped filter elements (15).
Patent SE-9103063-L (SE)
Inventor: LINNA R K
IPC: A01G24/44
Filed: 1991-10-21
Abstract: The invention concerns a method for handling clodded plants, in which method the clodds are formed using a substrate 20 which is held together by a clod former 10. In the method, the substrate 20 is held together by two- part cell rows 10 which include several clod formers, to form a fixed and uniformly shaped cell system 20 which is filled, sown and transferred for cultivation, and, the cell system 20, after cultivation, is taken apart by releasing the halves 11, 12 of each cell row in such a way that the clods are released from the cells upon opening. The invention also concerns a substrate for use in connection with the method. <IMAGE>
Patent SE-9202702-L (SE)
Inventor: SZLACHCIKOWSKI M
IPC: E04F11/18
Filed: 1992-09-18
Abstract: The C-shaped guide rails (1), are fitted to the support surface (3) by grip clamps (2) and are joined to form a continuous transport system. The rails can be taken over the edge of support surfaces by a hinge section in which two sections are hinged via a transverse pivot (8) and with flexible guide tracks (13) to take the rails around the profile. The flexible guide tracks are bolted to the hinge sections. The hinge sections is a simple castings with flanges for the fitting bolts. ADVANTAGE - Versatile transport system, simple to adjust.
Patent SE-9301015-L (SE)
Inventor: CLAESSON KNUT
IPC: E04B1/70
Filed: 1993-03-26
Abstract: There is proposed a method for drying a water-damage concrete floor structure or concrete sub-floor (3), which may or may not include an insulating layer (4, 2). According to the invention, an insulating device (7) is placed on the floor surface in spaced relationship therewith so as to form an underlying gap (8). Dry, hot pressurized air is delivered to the gap with the intention of removing moisture-laden air that has diffused up from the water-damaged area. When the sub-floor supports an insulating layer (4) of sand or mineral wool, hot, dry air is also delivered to this layer. The invention also relates to apparatus which operates in accordance with the inventive method.
Patent SE-9303924-L (SE)
Inventor: ANDERSSON ANDERS
IPC: B65H75/24
Filed: 1993-11-26
Abstract: PCT No. PCT/SE94/01114 Sec. 371 Date Aug. 1, 1996 Sec. 102(e) Date Aug. 1, 1996 PCT Filed Nov. 23, 1994 PCT Pub. No. WO95/14630 PCT Pub. Date Jun. 1, 1995Expandable shaft for winding elongated material, especially soft paper and other nonwoven material. The shaft (10) has a number of radial openings (13) or grooves (22, 24) which house longitudinal blades (23), bars (11) or the like in such a way that these are movable by means of activating means (14, 15, 25) in a radial direction between a retracted and a projected position, whereby a variable effective diameter of the shaft is created. The radial openings (13) or grooves (22, 24) are arranged with a spiral formed inclination in the longitudinal direction of the shaft (10) and the retractable and projectable blades (23) or the bars (11) housed therein are arranged with a corresponding spiral form along the shaft.
Patent SE-9502009-L (SE)
Inventor: FEIST WIELAND
IPC: G01C15/00
Filed: 1995-06-01
Abstract: A vertical axle system for geodetic devices consists of a vertical cylindrical axle 1 comprising a flange 2 and of a cylindrical axle liner 3 in which the vertical axle is mounted. A first centering ball bearing 7, which comprises three ball bearing running surfaces 4, 5 and 6 is provided as a bearing at the upper end of the vertical axle. A second centering ball bearing 11, which likewise comprises three ball bearing running surfaces 8, 9 and 10, is provided at the lower end of the vertical axle. One 10 of the ball bearing running surfaces is disposed on an adjustment ring 12 so that the bearings can be preloaded. The respective three running surfaces of each of the bearings are at an angle to each other dependent upon the axle diameter and the ball bearing diameter. <IMAGE>
Patent SE-9504448-L (SE)
Inventor: THULIN DAG
IPC: B21C37/08
Filed: 1995-12-12
Abstract: The method involves using an outer force-absorbing pipe (1) made of carbon steel with standard length, 6-12 m, and a material thickness of approximately 15-40 mm, dependent upon the work pressure in the conduit. The pipe lengths are welded together to form a suitable length of up to approximately 1000 m. Welding takes place on both the outside and the inside. The inside of the pipes is then coated with a corrosion-inhibiting and friction-reducing composition (5), preferably wax, and a suitable distance material (4). An inner pipe (2) is made of stainless steel of the type 654 SMO (RTM) produced by Avesta Sheffield AB which is very corrosion and wear-resistant. It is produced from a strip-form body wound to pipe shape and along its length is formed a ridge (3) or ridges. Tractive and pressure forces are used for placing the inner pipe in the outer. Radially outwardly directed pressure is then applied to the inner pipe inner surface, pressing the pipe exterior into the wax and distance material. At the same time, the ridges are pressed outwards.
Patent SE-9504671-L (SE)
Inventor: OEVERSTROEM SVEN-ERIK
IPC: E05F15/00
Filed: 1995-12-27
Abstract: A safety device (11) for door operating apparatus comprises a tripping member (19) having connection means (19A) for connecting it to a power operated double-acting door actuator (12), the tripping member being movable to a tripping position against the action of a predetermined load (24), and a breaker device (23) for the door actuator (12), said breaker being operatively connected to the tripping member. The breaker device is adapted in response to movement of the tripping member (19) to the tripping position to operate a control device (13) to cause it to discontinue supply of energy to the door actuator (12). The tripping member (19) is movable against said predetermined load (24) in one direction to a first tripping position and in the opposite direction to a second tripping position, and the breaker device (23) is adapted in both tripping positions to operate the control device (13) to cause it to discontinue supply of energy to the door actuator (12). The tripping member may be a tripping lever (19) which is mounted on a fixed pivot pin (18) on a support (15) to pivot in opposite directions between two stop positions defined by abutments (15/19C), the connection means (19A) being positioned on the tripping lever at a distance from the pivot pin (18).
Patent SE-9600292-L (SE)
Inventor: STEIJER ODD
IPC: G02B6/42
Filed: 1996-01-26
Abstract: Optical components intended for telecommunications purposes must be manufactured and mounted with a great degree of accuracy, since a component, such as an optochip, when mounted must be coupled optically, electrically, mechanically and thermally at the same time. In order to obtain a right-angled geometry when using surface-emitting or surface-detecting components, and to obtain a reduced optical travel path and accurate fixation of an optofiber, a reflective surface (12) which slopes at an angle of 45 degrees is arranged between a light-conducting core (16) and the active surface (10) of an optochip, and the light-conducting core has been placed closer to the reflective surface by bevelling the optofiber (9) and fitting the fiber in a V-groove and accurately fixating the fiber in the groove by means of a flat cover means (20). The aforesaid solutions relate generally to problems of a geometrical nature, but are able to provide important advantages in the arrangement of optical components in so-called optical micro-structures in comparison with earlier known techniques with regard to requirements of space, signal transmission performances and manufacturing costs.
Patent SE-9602521-L (SE)
Inventor: KOHRTZ CARL
IPC: A63B53/14
Filed: 1996-06-26
Abstract: The invention relates to a golf putter which comprises a club head (2) and an elongated shaft of conventional kind carrying this head. The golf putter is characterized in that the shaft (1) at its upper part is provided with a downwardly extending grip (3) along a part of the shaft (1), which grip is attached to and surrounds the shaft, and is substantially rectangular in section, having the longer sides (4) of the section protruding forwards above the club head (2).
Patent SE-9604126-L (SE)
Inventor: SABELSTROEM JAN
IPC: B42C19/00
Filed: 1996-11-11
Abstract: According to one aspect, the invention relates to a method of stacking covers for the fabrication of booklets. Each cover includes two cover sheets and an interconnecting spine. Applied to the inner surface of the spine is a binding device that includes a binding agent. The covers are mutually stacked with the inner surface of the spine of one cover lying against the outer surface of the spine of an adjacent cover. According to the invention, a deactivatable separating device is provided between the binding agent and the outer surface of the spine of an adjacent cover, so as to prevent adhesion between the spines of respective covers. According to another aspect of the invention, a cover of this kind is provided with a binding device that includes a binding agent (104) and a separating device (105) disposed on the surface of the binding agent that lies remote from the spine (103), this separating device preferably having a form of woven material affixed to the binding agent (104). The invention also comprises a method of producing a booklet with the use of the inventive cover. According to the inventive method of fabrication, the separating device is deactivated at the same time as the binding agent is activated and a sheet bundle is moved in towards the spine of the cover.
Patent SE-9702050-L (SE)
Inventor: WEIBULL FREDRIK
IPC: B60K17/34
Filed: 1997-05-30
Abstract: The device incorporates a transmission (10) for drive power transmission from the driven wheel (2) on the one vehicle side to the non-driven wheel (3,5) on the same side. The transmission contains a rotation direction changeover device (17). The transmission can be releasably connected to the outside of the vehicle wheels (2,3,5) between which it can be coupled. At each end of the transmission is a fixture plate (11) which is coaxially fastenable to the outside of the wheel with the aid of the wheel bolts so that the end of the transmission connecting it to the fixture plate is coaxial with the wheel rotation axis. The transmission has pliable axle parts and angle gears are connected between the transmission axle end parts and the transmission first part (18) which extends in the longitudinal direction of the vehicle.
Patent SE-9702054-L (SE)
Inventor: OLSEN JAN-ERIK
IPC: B65D71/00
Filed: 1997-05-30
Abstract: An exterior package for packaging containers, the exterior package (1) have wall sections (4) which wholly or partly surround a number of packaging containers, and also having an upper portion (9). Packaging containers (15) of the type which are provided with projecting opening arrangements (14) are protected by the exterior package (1) on handling and storage in that its upper portion (9) has upper and lower planes (19, 20) between which the opening arrangements (14) are located, and also support portions (17) of which at least two are disposed in spaced apart relationship in order to form support surfaces (21) located in the upper plane <IMAGE>
Patent SE-9703275-L (SE)
Inventor: HOLMGREN AMBJOERN
IPC: B08B/
Filed: 1997-09-10
Abstract: The gearwheel (21) is between the unloading arm (8) and a fixture console (10) in a joint part (9) in the arm. The gearwheel engages a cogged rod (20) which activates a gas spring unit (17) fixed in the arm. Through rolling action between the gearwheel and the cogged bar the gas spring central axis forms a constant angle with the suction arm (1) central axis. DESCRIPTION OF DRAWING - The figure presents a full sectional view of the device. Suction arm (1), arm joint part (9), unloading arm (8), fixture console (10), gas spring unit (37), cogged rod (20), gearwheel (21).
Patent SE-9802086-L (SE)
Inventor: HJORTSTAM MAGNUS
IPC: B01D35/02
Filed: 1998-06-12
Abstract: A concave barrier plate is used with a curved shape corresponding to the mantle of an imaginary cylinder with its midpoint at the nozzle pivot axis. - A device for removing particles from a flow of gas (A) through a gas channel (1) includes a barrier (3) with a number of gas passages, placed inside the channel so that gas can flow through its passages, which are small enough to prevent certain size particles from passing through, enabling them to be filtered out. A suction device (6) is designed to be moved over the particle capture surface (4) of the barrier, enabling separated particles to be removed. The particle capture surface is concave and has the same shape as the mantle surface of one part of an imaginary, axially-partitioned circular cylinder. The suction device is swung backwards and forwards about the geometric axis of this imaginary cylinder.
Patent SE-9901871-L (SE)
Inventor: BILLER SVEN-OLOV
IPC: B27L11/00
Filed: 1999-05-25
Abstract: The present invention relates to a chipper knife of an indexable insert type for chippers. The chipper knife has a generally flat body and comprises two opposite main surfaces (13, 13') which are adapted to abut and be retained against seat surfaces of a holder (3, 4) on the tool, two cutting edges (12, 12') which are each formed by single or double bevelling from one main surface and from both of the main surfaces, respectively, and means for preventing the chipper knife from being pressed into and extracted from the knife holder. The main surfaces (13, 13') of the chipper knife are each composed of two substantially plane partial surfaces (14, 14'), the planes of which are relatively offset to form a stepped edge (15) which extends on each main surface and parallel to the cutting edges. The invention also relates to a holder for such chipper knives.
Patent SE-9901899-L (SE)
Inventor: MAGNUSSON HAAKAN
IPC: F15B20/00
Filed: 1999-05-21
Abstract: A safety arrangement for vehicle doors (2) which are operated by a pressure medium, which arrangement limits the risk of a person's becoming trapped in a bus door with consequent risk of personal injury. The invention brings about a temporary reduction in the air pressure in the door machinery (14). The pressure is reduced during the door closing process and reverts to full pressure when the vehicle exceeds a certain limit speed. This function reduces the risk of injury and makes it easier for someone who becomes trapped, e.g. between door and bodywork while alighting, to free him/herself. It is also possible for another passenger to push the door open and free the trapped person. The desired function is achieved by leading the pressure medium from the pressure tanks (3) to the door machinery (14) via a pressure limiting value (10) at the time of door opening and by thereafter allowing the air to flow through a different clear passage (11,13), resulting in full pressure, when the doors have closed and the vehicle has reached a certain speed. <IMAGE>
Patent SE-9902063-L (SE)
Inventor: HULT MAGNUS
IPC: B62D21/03
Filed: 1999-06-02
Abstract: A towing vehicle includes a body on two frame side members and a towing device supported on the members. The frame side members extend substantially parallel in the longitudinal direction of the vehicle and are in a plane parallel to the surface on which the vehicle travels. The towing device is mounted on a towing beam which extends between the two frame side members at the rear of the vehicle and the towing device is couplable to a towable vehicle. A support arrangement at the rear of the vehicle is connected to the two frame side members and incorporates at least one and preferably two beams which are connected respectively to one of the frame side members either directly or by a connecting element that extends laterally outwardly from the respective frame side member. The beams are connected to a support member that extends across the body. The beams extend at an angle of inclination relative to the plane. In addition, there may be upstanding non-inclined columns from the frame side members or the connecting elements thereof to a support member that extends laterally across the body.
Patent SE-9902900-L (SE)
Inventor: HAEGGLUND THOMAS
IPC: F28B/
Filed: 1999-08-13
Abstract: The invention relates to a method and also an arrangement for working the method, for recuperation of heat from a gas flow in a system in which the gas flow is carried at least through a heat exchanger of the type functioning as an evaporator and being connected to steam generating means. Heat is recuperated from the gas flow both before it is led to the evaporator and after the evaporator. The temperature of the heat recuperated after the evaporator is increased by utilising absorption heat pump means and feeding thereto heat energy recuperated before the evaporator. Recuperated heat energy is forwarded from the absorption heat pump means to the steam generating means in order to increase the efficiency of the steam generation. <IMAGE>
Patent SE-9904203-L (SE)
Inventor: MOREN STEFAN
IPC: H01Q/
Filed: 1999-11-19
Abstract: An antenna includes a base (30) supporting an internal flat antenna element (10) with a patch portion (11) of a shape to operate as part of a Planar Inverted F Antenna (PIFA) in a cellular telephone. The patch portion includes two legs (12, 13) as feeding elements. A radiating whip antenna (20) includes an extendible portion (22) and a base portion functioning as a feeding portion to the internal antenna through a spring-contact connecting portion (14').  An Independent claim is also included for a mobile telephone incorporating an antenna.
Patent FI-20106297-L (FI)
Title: Kolvanordning för en låskista
Inventor: TIAINEN MARKO TAPANI
IPC: E05B63/04
Filed: 2010-12-08
Abstract: Uppfinningen avser ett kolvarrangemang för ett låshus. Kolvarrangemanget omfattar en ram (8) med öppna ändor (25, 26). På ramens sidor finns upphöjningar (9) och fördjupningar (10) däremellan. Kolvarrangemangets kolv (4) har samma former (9, 10). Kolven är vändbar för att byta låshusets hänthet. Kolven och ramen förhindrar manipulering av låshuset.
Patent FI-20115340-L (FI)
Inventor: VALKONEN SANNA
IPC: C09J197/00
Filed: 2011-04-08
Abstract: Uppfinningen avser ett förfarande för att framställa en bindemedelssammansättning, varvid förfarandet innefattar följande skeden: (i) att bilda en vattenhaltig sammansättning, som innefattar lignin, ett polymeriserande ämne och ett tvärbindande ämne som reagenskomponenter i närvaro av en katalyt, (ii) att koka den sammansättning som bildats, tills sammansättningens viskositet motsvarar 45 – 95 % av den slutliga bindemedelssammansättningens förbestämda viskositetsvärde; (iii) att tillsätta tannin i sammansättningen som en reagenskomponent; och (iv) att koka sammansättningen i en temperatur av 60 - 95 °C för att polymerisera reagenskomponenterna, tills en bindemedelssammansättning bildas, som har ett förbestämt viskositetsvärde.