baber/WOPTO huggingface dataset:
Patent SE-9100348-D0 (SE)
Inventor: RUNDGREN PETER
IPC: E04D3/36
Filed: 1991-02-05
Abstract: A securing device for holding an insulating layer and a sealing layer together on a roof frame is described, which device comprises a support plate 32 with two support tongues 45, 46 which are bent downwards and directed away from each other and which are arranged to press against the top of the sealing layer. According to the invention, the securing device consists of an outer part 30 which has the said support plate and an elongate shaft 33 which bears the support plate, and an inner part 31 in the form of a hollow rod 34 for anchoring the securing device in the frame. The shaft and the rod also have cooperating snap-locking members which form locking stepped positions and which are arranged to permit stepped axial displacement of the rod 34 and shaft 33 into each other for locking them to each other in each stepped position, to permit axial displacement only in the direction of insertion, and also to withstand a predetermined external force applied to the support plate 32 such that the parts 30, 31 are fixed to each other as a locked unit in each adopted stepped position. <IMAGE>
Patent SE-9100924-D0 (SE)
Inventor: AHLUND B
IPC: B25B13/46
Filed: 1991-03-27
Abstract: A ratchet wrench comprises a handle (2) in which a ratchet spring (1) extends axially between the wrench head at one end of the handle and a gripping sleeve (4) at the other end thereof. The gripping sleeve carries a rotatable or twistable resetting sleeve (3) by means of which the ratchet spring can be adjusted between two predetermined positions so as to activate a ratchet device mounted in the wrench head. The ratchet spring has a hairpin-like bend whose one leg (22) engages the resetting sleeve while the other leg (21) thereof can be snapped around a shoulder (8) located on the bottom of an operating chamber (7) located within the gripping sleeve. The axial extension of the other leg finds correspondence in the crank (11) formed by the ratchet spring in the transition to the wrench head. The crank engages in and adjusts the ratchet device, thereby enabling the direction in which the ratchet wrench can return freely to be reversed. <IMAGE>
Patent SE-9103033-D0 (SE)
Inventor: SANDGREN OWE
IPC: B63B7/08
Filed: 1991-10-17
Abstract: A collapsible boat. It is desirable that a collapsible boat shall be possible to stow away, but still have a rigid hull (2) without resulting weight increase. It furthermore shall be proctected during transport. This has been solved in that an inflatable pontoon (1) is attachable to the outside of a rigid boat hull (2), one longitudinal side of a rigid pane (3) being fixedly attached to the lower part of the boat hull (2) by a longitudinal hinge (4), to the other longitudinal side of the pane (3) and to the upper part of the boat hull (2) being attached a longitudinal web (5), broad belts (6) being attached to the pane (3) with a certain relative spacing, the other end of the belts (6) being provided with coupling devices (7), intended to cooperate with attachments (8) provided, the inflatable pontoon (1) being positioned on top of the web (5) whereupon the belts (6) with the coupling devices (7) are attached to the attachments (8), whereby the pane (3) together with the hull side (2) and the longitudinal web (5) form a substantially elongated triangular support structure for the pontoon (1).
Patent SE-9200072-D0 (SE)
Inventor: JOHANSSON T
IPC: A61L27/00
Filed: 1992-01-13
Abstract: PCT No. PCT/SE92/00784 Sec. 371 Date May 18, 1994 Sec. 102(e) Date May 18, 1994 PCT Filed Nov. 13, 1992 PCT Pub. No. WO93/13815 PCT Pub. Date Jul. 22, 1993.The present invention relates to an implant made of a porous non-toxic material having a total open porosity exceeding 5% by volume but not exceeding 80% by volume within at least one portion of the implant, which is characterized in that: communicating micropores, having a size of less than or equal to 10  mu m, make up not more than 10% of the total pore volume in said at least one portion of the implant; and at least 5% of at least one section of the surface on the implant is covered by substantially evenly distributed pores having a pore size exceeding 50  mu m.
Patent SE-9200181-D0 (SE)
Inventor: HOLTZ J R
IPC: F16C19/30
Filed: 1992-01-22
Abstract: A pin type retainer for roller bearings is stamped in one piece from flat metal stock. The flat metal is first drawn into a cup shape having a broad flange around an open first end and a closed second end. The closed end provides solid support and alignment while stamping pins from the broad flange. The pins are then final shaped by swaging or machining into cross sectional forms for a variety of applications. The second end is then opened to form a ring. The pin type retainer can be modified for use with a retaining ring or a seal against contaminants. The pin type retainer can be formed from a variety of materials, including steel. An embodiment using plastic resin is also disclosed.
Patent SE-9300435-D0 (SE)
Inventor: JUNG WALTER
IPC: B23K26/12
Filed: 1993-02-10
Abstract: The pressure chamber to fill and compress a high pressure container has a central chamber (2) with an upper drilling (2b) in the head section (2a) to contain a transparent inserted crystalline body (6) to allow a laser beam (12a) to pass through. The filling tube (9) of the high pressure container (5) is welded together by the laser beam (12a). The transparent crystalline body is a colourless synthetic sapphire. The beam (12a) is transmitted by a Nd-YAG pulse laser. A further drilling (2c), of a smaller dia., is below the drilling (2b) in the head section (2a) of the central chamber (2), which opens into a lateral drilling (7) to fill the high pressure container (5) and the filling tube (9). The upper cover (3) has a drilling (3a) to allow the laser beam (12a) through, and the lower cover (4) has two blow-off drillings (4a). USE/ADVANTAGE - The assembly is for filling a high pressure container with nitrogen to be used as a gyro drive. The container is filled and sealed to hold its contents, at high pressure, simply and safely.
Patent SE-9303314-D0 (SE)
Inventor: HEGELUND NILS
IPC: G09F3/02
Filed: 1993-10-08
Abstract: The micro-label (2) has information which is so small that it can be read with the naked eye, but only with a magnifying glass or similar. The label width and height dims. are of the order of 5 mm x 5 mm or less. The labels with sequential running numbers are supported on a bearer strip together with large labels (3) bearing the same numbers.
Patent SE-9402896-D0 (SE)
Inventor: UENOSONO SATOSHI
IPC: B22F1/145
Filed: 1994-08-31
Abstract: Atomized steel powder having excellent machinability, containing about S 0.005 wt % to 0.3 wt %, Cr 0.03 wt % to 0.3 wt %, Mn 0.03 wt % to 0.5 wt %, O 0.30 wt % or less, and the balance Fe and incidental impurities, and sintered steel that can be manufactured therefrom. In particular, each of specific components is limited to a preferred range so that atomized steel powder exhibiting excellent machinability, dimensional accuracy and wear resistance and sintered steel that can be manufactured therefrom are provided.
Patent SE-9403026-D0 (SE)
Inventor: LARSSON LARS-AAKE
IPC: B66F9/07
Filed: 1994-09-12
Abstract: The invention relates to a goods handling crane which is horizontally movable along storage shelves to take goods out of and deliver goods into these, comprising a travelling carriage (2), a lifting stand (3) on the travelling carriage, a lifting arrangement (4) for goods, a first driving means for moving the goods handling crane in the horizontal direction along the storage shelves and a second driving means for raising and lowering the lifting arrangement in the vertical direction along the lifting stand. The characteristic feature is that said first driving means comprises at least one driving motor and at least one longitudinal traction device (22) which is arranged to act on the goods handling crane, more specifically on the lifting stand (3) between the travelling carriage and the top of the stand at a considerable height above the travelling carriage, and in that said traction device is situated at least on one side of the goods handling crane along the horizontal travelling direction thereof at a distance from the centre line of the goods handling crane which is sufficient for allowing the lifting arrangement to pass said traction device on its vertical movement along the lifting stand.
Patent SE-9403378-D0 (SE)
Inventor: CARLSSON ROBIN
IPC: B29C45/14
Filed: 1994-10-06
Abstract: Process of incorporating one or more units or objects (1) into an article (2), such as a transport and storage container, a waste container, a pallet or the like made of a polymeric material and moulded in a moulding tool (3) provided with at least one mould cavity (4). The unit or object (1) is on at least one side provided with at least one undercut tenon (5) or at least one undercut groove (5'). The mould cavity (4) is provided with at least one undercut groove (10) or at least one undercut tenon (10') corresponding to and intended to be brought into engagement with an equal number of tenons (5) or grooves (5') provided by the unit or object (1). Fixation of the unit or object (1) in an open moulding tool (3) is obtained when the tenon (5) or groove (5') of said unit or object (1) is brought into engagement with the groove (10) or tenon (10') of said mould cavity (4). The moulding tool (3) is thereby closed, molten polymeric material supplied and the mould cavity (4) filled therewith. The unit or object (1) becomes an integrated part of the article (2) made of the moulded polymeric material.
Patent SE-9404198-D0 (SE)
Inventor: PERSSON KURT
IPC: F41G1/02
Filed: 1994-12-02
Abstract: PCT No. PCT/SE95/01374 Sec. 371 Date May 21, 1997 Sec. 102(e) Date May 21, 1997 PCT Filed Nov. 20, 1995 PCT Pub. No. WO96/17218 PCT Pub. Date Jun. 6, 1996A sight includes an elongated rod-shaped element of light absorbing and light guiding material, and a holding arrangement closely surrounding portions of the rod-shaped element for holding the rod-shaped element. A fastening arrangement is adapted to connect the holding arrangement to a firearm. The holding arrangement includes a first sleeve device, the first sleeve device enclosing an end portion of the rod-shaped element, the first sleeve device being, during operation of the firearm by a shooter, arranged proximate an active eye and a non-active eye of the shooter, a second sleeve device, the second sleeve device enclosing the opposite end portion of the rod-shaped element, and a plurality of thin flange members, the flange members being arranged in a spaced-apart relationship between the sleeve devices.
Patent SE-9502396-D0 (SE)
Inventor: CARLSSON PER-OLOV
IPC: A61M1/16
Filed: 1995-07-03
Abstract: PCT No. PCT/SE96/00896 Sec. 371 Date Apr. 24, 1998 Sec. 102(e) Date Apr. 24, 1998 PCT Filed Jul. 3, 1996 PCT Pub. No. WO97/02055 PCT Pub. Date Jan. 23, 1997A device in a powder cartridge (11) for a dialysis machine (10), having an externally threaded neck (21) which can be closed by means of a screw cap (26). In this screw cap there is provided a normally closed valve (36) which can be adjusted to open position at insertion of the powder cartridge into the dialysis machine. The end wall (28) of the screw cap and the neck (21) have mutually cooperating means (25, 33) which are adapted, when the cap is screwed on, to be interengaged for preventing unscrewing of the cap, and the end wall (28) has a break connection with the rest of the screw cap to allow unscrewing of the cap only under breaking of the connection (29) between the end wall and the rest of the cap in order to separate the end wall from the cap.
Patent SE-9502451-D0 (SE)
Inventor: ELVERSSON TORD
IPC: B65D/
Filed: 1995-07-06
Abstract: The box comprises a wall shell (3) opening upwards composed of a number of upright walls (4,5) and a plate (7) being vertically adjustable between upper and lower end positions to support the goods. A second, inner wall shell (9) is arranged at a distance inside the wall shell. The second wall shell (9) presents upper, supporting edge portions located in the area of the top opening (29) of the outer wall shell (3). Fabrics (21) are arranged for lifting and level-keeping of the supporting plate (7), each of which fabric being laid over an upper edge portion of the inner wall shell (9) and has a first part extending between the edge portion and the supporting plate as well as a second part extending between the edge portion and a driving mechanism in the form of a roll (20) in relation to which the fabric may be fed in and out respectively.
Patent SE-9503756-D0 (SE)
Inventor: FAEGERLIND OLOF
IPC: F22B1/08
Filed: 1995-10-25
Abstract: PCT No. PCT/FI95/00059 Sec. 371 Date Jan. 23, 1996 Sec. 102(e) Date Jan. 23, 1996 PCT Filed Feb. 13, 1995 PCT Pub. No. WO95/23015 PCT Pub. Date Aug. 31, 1995A falling film evaporator includes a shell with a number of heat transfer elements within the shell. Each heat transfer element has two opposed essentially rectangular plates joined together along upright sides and along seams substantially parallel to the upright sides. The seams form with each other, and the upright sides, a number of vertical flow channels through which steam (heating fluid) flows in the interior of the heat transfer elements to evaporate evaporable liquid flowing downwardly in a film over the outer surfaces of the heat transfer plates.
Patent SE-9700236-D0 (SE)
Inventor: SAMELIUS ANDERS
IPC: B23B31/40
Filed: 1997-01-28
Abstract: A hydraulic precision mandrel for use in rotary machine tools and comprising a transition part (1) and a clamp body (3) which is fixedly connected thereto, onto which clamp body one or more tools can be slided and can be secured, and in which the clamp body (3) is formed as a hydraulic clamp bushing having a radially outwards expandable outer wall (9) and, radially inside said outer wall (9), an all around extending gap (10) which is filled with a hydraulic pressure medium (12), and in which the clamp body (3) is formed with an axial, central bore (13) provided in the clamp body (3), one or more cross channels (14) opening in the pressure medium gap (10), a piston (15) defining a pressure medium chamber (16) which is filled with pressure medium (12) and which is located at or adjacent the inner end of the clamp body bore (13), and a pusher means (17), for instance a threaded pusher piston which is within reach through the free end of the clamp body, for instance by means of a wrench (19) and which is adapted to move the piston inwards or outwards in the mandrel body bore (13) for pressurization and pressure releasing, respectively, of the pressure medium in the all around extending pressure medium gap (10). The mandrel comprises a rubber spring (20, 22) for resiliently pressing and radially straightening up the tool or tools (4) against a radial flange (5) of the transition part.
Patent SE-9700679-D0 (SE)
Inventor: AASBERG BENGT
IPC: E21B10/38
Filed: 1997-02-26
Abstract: A percussion drill bit includes a drill body having a fluid passage formed therein for conducting flushing fluid to a front drilling face of the drill bit. The fluid passage includes a main portion extending from a rear end of the bit and terminating short of the drilling face, and a plurality of branch lines extending from a front end of the main portion to the drilling face. Front and rear axially spaced seats are disposed in the main portion of the fluid passage. A check valve in the form of a ball is freely movable within the main portion of the fluid passage between contact with the front and rear seats. When the drill bit is oriented upwardly and no flushing fluid is supplied, the ball gravitates rearwardly into sealing contact with the rear seat so that no fluid can flow rearwardly past the rear seat. When flushing fluid is conducted, the flushing fluid pushes the ball forwardly, into non-sealing contact with the front seat and travels past the ball into the branch lines. During downwards drilling, if the density of the ball is less than that of backflowing fluid, the ball will float upwardly upon the back-flowing fluid and into sealing contact with the rear seat.
Patent SE-9702235-D0 (SE)
Inventor: OHLSSON MAGNUS
IPC: H01Q13/02
Filed: 1997-06-11
Abstract: A horn antenna for transmitting microwaves. A conical horn includes a small opening and a large opening. A transition piece includes a tapering portion and a non-tapering portion. The transition piece is arranged in the conical horn between a waveguide and an environment that the horn antenna is arranged in. A transition between the tapering portion and the non-tapering portion is arranged between the small opening and the large opening of the conical horn. The non-tapering portion engages the small opening of the conical horn.
Patent SE-9702489-D0 (SE)
Inventor: HARADA KATSUJIRO
IPC: A61G7/057
Filed: 1997-06-27
Abstract: The sheets (1a) are divided into a right and left air mattress halves (5,6) along a central separating part (3). A narrow air passage (7) connects the right and left mattress halves in fluid flow connection with each other. - The separating part is formed by a combination of peninsula type projections (5a, 6a) which project outwards alternatingly from the right and the left air mattress halves. - (Dwg.1/1)
Patent SE-9900354-D0 (SE)
Inventor: GRUNDITZ HANS
IPC: B64G1/64
Filed: 1999-02-03
Abstract: A joint in a space vehicle to hold together a first part of the vehicle and a second part of the vehicle that can be separated from the first part, in which the joint includes a first flange member (1) attached to the first part of the vehicle and a second flange member (2) attached to the second part of the vehicle. A number of clamps (4) equipped with two clamping lips (5, 6) are distributed around the perimeter of the flange members (1, 2) that transfer radial force from a tensioning means (7), arranged around the clamps (4), to both of the flange members (1, 2) in order to press these together, whereby rolling members (8) are arranged between at least one of the clamping lips (5, 6) of the respective clamps (4) and the adjacent first (1) or second (2) flange member.
Patent SE-9904368-D0 (SE)
Inventor: AHLMANN BENGT
IPC: F03G/
Filed: 1999-12-02
Abstract: The machine contains a rotor (2) with at least two channels extending from a region inside the rotor to an opening in the outside of the rotor. A filling system (36-39) is provided for filling the channels with two types of liquid, the second liquid being evaporated in order to generate a gas pressure for transferring the first liquid from channels in the bottom part of the rotor to the filling system via a liquid transport system (9-11). A seal (1) prevents liquid escaping from the channels before it enters the liquid transport system.
Patent SE-9904665-D0 (SE)
Inventor: LOEFVING STEN
IPC: G01N/
Filed: 1999-12-20
Abstract: The angle of incidence relative to the surface of the objected being measured is specially chosen so that any diffuse light from the film does not contribute to the detection signal, whilst diffuse light from surface areas where no film is present does contribute to the detection signal. The dependence of the output signal on distance is compensated for in the receiver optics, so that the output signal within a distance interval becomes essentially independent of distance.  Modulated light from a laser is shone onto a surface and the reflected laser light is measured using a detector mounted close to the laser.
Patent IT-FO960027-D0 (IT)
Inventor: DELLA ROSA STEFANO
IPC: F02B61/02
Filed: 1996-11-28
Abstract: A device for optimizing the efficiency of an internal combustion engine of the type having at least one cylinder within which a piston moves. The cylinder receives an air-fuel fresh gas mixture via an intake system or channel incorporating at least one intake valve. From the cylinder, spent gas emerges and is fed to an exhaust pipe via an exhaust system or channel. The channel incorporates at least one exhaust valve. Within one of the channels where the spent gas moves, the gas passage section is adjustable so as to modify the velocity and pressure of the gas flow directed toward the cylinder and exhaust pipe.
Patent IT-MI941660-D0 (IT)
Inventor: PAPARAZZO RENATO
IPC: E05B39/02
Filed: 1994-07-29
Abstract: Safety lock (10) for doors with a normal lock (14) and emergency handle (15), said handle simultaneously determining, in its translation against the door, release of the internal bolt (12), its sliding movement and opening of the door.
Patent IT-MI951023-D0 (IT)
Inventor: MORAZZONI PAOLO
IPC: A61K31/35
Filed: 1995-05-19
Abstract: PCT No. PCT/EP96/01952 Sec. 371 Date Nov. 17, 1997 Sec. 102(e) Date Nov. 17, 1997 PCT Filed May 9, 1996 PCT Pub. No. WO96/36332 PCT Pub. Date Nov. 21, 1996The present invention relates to the use of forskolin and of the extracts containing it for the treatment of alcohol addiction.
Patent IT-MO990225-D0 (IT)
Inventor: MANTOVANI ALBERTO
IPC: B28D1/22
Filed: 1999-10-18
Abstract: The breaker device for removing the tops of columns comprises a support structure (3) composed of a plurality identical chain elements (4) reciprocally linked by link couplings (5) to form a closed chain which can surround a column which is to be topped. Each chain element (4) bears a jackhammer (8) provided with a plurality of interchangeable breaker punches (9', 9", 9'''), of varying lengths. Each chain element (4) exhibits a plurality of holes (6', 6", 6''') which are distanced from the link couplings (5) and which are for linking the chain elements (4). Each hole is aligned with a corresponding hole of an adjacent chain element (4). A pin (7) is used for blocking adjacent chain elements (4) in predetermined positions. The invention is useful for breaking the stop of a reinforced-concrete column without damaging the reinforcement elements thereof. The device can be adapted to columns having different diameters. <IMAGE>
Patent IT-VR970056-D0 (IT)
Inventor: POGGIATO MARIO
IPC: B67C3/00
Filed: 1997-06-20
Abstract: The present invention relates to a rotary filling machine for filling containers with liquids, provided with a plurality of valve assemblies (3) which are mounted on a rotating platform (2) and each of which is provided with a duct (4) intercepted by an obturator (5) for regulating the supply of liquid from a storage tank (6) to a container (7) and with an air return pipe (8). A centring cone (10) designed to receive in abutment the mouth of the container (7) and to cause opening of the obturator (5) and the air return pipe (8) is mounted at the bottom of each valve assembly (3). The filling machine in question also comprises a flushing station (14) associated with the rotating platform (2), but fixed with respect thereto, and provided with at least one collecting tray (15) which is actuated by moving means (16) so as to be positioned underneath the valve assemblies (3) passing above it. For this purpose, first actuator means (17) are provided for performing opening of each obturator (5) and each corresponding air return pipe (8), when valve assemblies (3) pass above the collecting tray (15).
Patent NO-20002414-D0 (NO)
Inventor: MONSEN ALF GREVE
IPC: F16L41/06
Filed: 2000-05-09
Abstract: A tapping saddle comprising a housing (1) for being tightened against a pipe (3), said housing (1) having a throughgoing opening for drilling through the pipe wall, and a sealing ring (5) provided in the housing (1) in order to be pressed against the pipe wall around a hole to be drilled therethrough. In order to secure sealing also if the housing is not completely tightened against the pipe wall, and in order to compensate for a possible deformation of the pipe wall due to the force exerted by the sealing ring (5), the sealing ring (5) is situated against a compensator sleeve (4) being shiftably provided in the housing (1) and influenced by means (6) for exerting a springy force in order to be biased towards the pipe wall. <IMAGE>