baber/WOPTO huggingface dataset:
Patent SE-0700525-L (SE)
Inventor: SEVERINSSON LARS
IPC: F16D65/18
Filed: 2007-03-05
Abstract: A disc brake comprises a disc brake caliper, which includes a brake application mechanism with an input element, and a service brake actuator providing a brake application force to the input element via a push rod. An electromechanical brake actuator is arranged between the caliper and the service brake actuator and applies its force at will on the push rod.
Patent SE-0701907-L (SE)
Inventor: BOERJESSON MARCUS
Filed: 2007-08-24
Abstract: Feed member comprised in a staple magazine, where the staple magazine is adapted to be mounted in a stapler and to contain an elongated staple strip formed by elongated staple blanks connected to one another, where the feed member comprises at least two engagement members and where the feed member extends along one of the flat sides of the staple strip, where the engagement members are adapted to actively engage with the staple strip during a forward movement of the staple strip during a reciprocating feed movement in a direction which substantially corresponds to the longitudinal direction of the staple strip, and where the engagement members are independently movable in a direction transverse to the fed movement direction. The advantage of the feed member arrangement is that the reliability of the staple action is improved.
Patent SE-7411438-L (SE)
Inventor: FORTSCH W A
IPC: H02G3/16
Filed: 1974-09-10
Abstract: A cable clamp assembly comprises an elastomeric strip spanning the space between opposing ends of a pair of upstanding supports extending from the base portion of a frame member to which are pivotingly attached a pair of selectively contoured opposing arms resiliently biased towards one another and generally encompassing the space between the upstanding supports. The arms are arranged to be cammed apart and pivot outwardly away from the supports to provide access to the elastomeric strip which provides a cradle for a wire bundle or the like inserted between the arms and engaged by the elastomeric strip. Means for biasing the arms may include, for example, either a compression spring coupled between the lower portion of the arms, a cantilever spring arrangement fastened either to the lower portions of the arms or to the frame member and engaging the lower portion of the arms or, in a further embodiment, a torsion spring coupled to each arm adjacent the pivot point thereof. The upper portion of each arm has a convexedly contoured exterior surface to selectively direct the camming forces directed thereagainst.
Patent SE-7510307-L (SE)
Inventor: WATKINSON L J
IPC: G03F7/30
Filed: 1975-09-16
Abstract: 1523877 Developing photo-sensitive polymers VICKERS Ltd 19 Nov 1975 [19 Sept 1974] 40949/74 Heading G2C A developer for an exposed photo-sensitive polymer layer includes a lactam of the Formula: in which n is 0 or an integer of from 1 to 9; h is a hydrogen atom, or an alkyl, alkenyl, aralkyl, aryl or acyl group; and R' and R" are each a hydrogen atom or an alkyl or aryl group, together with a wetting agent and/or a colourant. The colourant is preferably an organic solvent soluble dye. Preferred lactams are 1-methyl-2pyrrolidinone, 1-butyl- 2-pyrrolidinone, 1-cyclohexyl-2-pyrrolidinone, 2-pyrrolidinone, 1-vinyl-2-pyrrolidinone and #-caprolactam. The developer may further include (i) an acid e.g. phosphoric, hydrochloric [or] sulphuric, acetic, lactic, glycollic or α-pentenoic acid (ii) an inert diluent e.g. water, ethanolamine or 2-ethoxy ethanol and (iii) an additional organic solvent which dissolves the polymer e.g. tetrahydrofurfuryl alcohol, 2-methoxy ethyl acetate or γ-butyrolactone. The light-sensitive polymer is negative working containing groups of the structure -CH=CH-CO- e.g. polyvinyl cinnamate, or a cinnamoylated epoxy resin.
Patent SE-7514373-L (SE)
Inventor: OBSOMER M
IPC: B29C49/08
Filed: 1975-12-18
Abstract: 1480322 Blow moulding SOLVAY & CIE 5 Jan 1976 [7 Jan 1975 27 June 1975] 166/76 Heading B5A A blow-moulding lay-out (see Fig. 1) comprises an extruder 1 which feeds a tubular parison to a series of axially aligned split moulds carried by a rotary carrier 2. The moulds blow the parison into preforms each having a final neck configuration above which is located a false neck (see Fig. 3). The preforms are removed from the moulds by a release device 3 and presented to the hinged jaws (see Figs. 4 and 5, not shown) of carriers carried by an endless chain 4 whence the false neck is removed by a deflashing device 5. The deflashed preforms are passed around a cooling device 8, at which a cooling fluid, such as liquid nitrogen is introduced into the preforms, and fed to a series of blow moulds carried by a rotating carrier device 7 via an oven 6 in which they are brought to molecular orientation temperatures. Finally, the blown articles are presented to a heating device 9 to thermally stabilize them against stress cracking. All the elements of the lay-out are driven through suitable gearing and chains (see Fig. 2, not shown) from a single motor to ensure synchronization and the chain is tensioned by a pair of adjustable devices 11 and 12. The chain is actually driven either by drive gears each located in a different stretch of chain between the tensioning devices or by the carriers 2 and 7 themselves. One of the drive gears may be attached either to the release device 3 or the deflashing device 5. The preform is blown from the parison by a needle 41 which pierces the false neck of the preform and which is carried by a block 43 reciprocable by a bent lever 52, 50 actuated from a fixed cam by a follower 51. The needle engages the end of a holding screw 44 having a central channel in communication with that of the needle at one end and at the other end with a source of fluid via radial passages 45 in the screw and passage 47 in the block 43. The needle is not withdrawn after the mould is open to retain the preform in the mould half 39 prior to ejection. Retention and ejection may alternatively be effected by an undercut recess 67 (see Fig. 6) in the mould wall and a reciprocable plunger 65 located in the base of the recess.
Patent SE-7603729-L (SE)
Inventor: LILES D T
IPC: C08L83/00
Filed: 1976-03-29
Abstract: The admixing of a small amount of an organosilicon compound containing at least one siliconbonded hydrogen atom per molecule with curable compositions comprising a hydroxyl-containing organosilicon compound, an epoxy compound and certain catalytic aluminum compounds to improve the performance of the cured composition is disclosed.  The improved compositions are especially useful as a resin binder in molding compounds that are used to mold electronic devices.
Patent SE-7603748-L (SE)
Inventor: DE LIMA CASTRO NETO EDUARDO
IPC: G09F3/03
Filed: 1976-03-29
Abstract: A security seal comprising a generally flattened insert portion which has an elongated central part at either side of the free end of which elastically deformable arms are inclined outwardly and backwardly towards the other end of the central part.  A removable portion and a weakened breakable means connects the removable portion with the other end of the central part.  The other end of the central part comprises a base of a rectangular cross-section, the free ends of the elastically deformable arms being separated in the undeformed condition by a distance slightly greater than the corresponding width dimension of the base.  The removable portion comprises a blade aligned with the central part and provided with a base of rectangular cross-section adjacent the weakened breakable means, and having a width and thickness substantially equal to those of the insert portion base.
Patent SE-7605641-L (SE)
Inventor: ALLITT B C
IPC: B29D30/00
Filed: 1976-05-18
Abstract: In the building of a pneumatic tire on a flat drum or former surrounded by tire plies the beads are positioned intermediate the ends of the former by devices which include fingers having magnets at their leading ends to engage the beads and which are movable axially of the former to displace the beads over the former ends and holders reciprocable relative to the fingers on which the beads are first located, after which the holders and fingers are moved toward the former ends causing retraction of the holders relative to the fingers and displacement of the beads off the holders onto the former by the fingers.
Patent SE-7700097-L (SE)
Inventor: DORION F W
IPC: B26B21/14
Filed: 1977-01-05
Abstract: A shaving system comprises a leading blade member having a cutting edge and a following blade member having a cutting edge. The cutting edges are supported in spaced parallel relation to one another by structure which extends along substantially the entire lengths of the leading and following blade members and a guard structure is disposed forwardly of the leading cutting edge. The guard structure is disposed relative to the leading cutting edge to define a leading edge tangent angle in the range of 20 DEG -32 DEG  and a span (SL) in the range of 0.030-0.080 inch, the following cutting edge is rearwardly offset from the leading cutting edge to define a span (SF) in the range of 0.030-0.080 inch, and each cutting edge has an exposure in the range of from -0.002 inch to +0.004 inch.
Patent SE-7707613-L (SE)
Inventor: GUNTHER D
IPC: D06L3/12
Filed: 1977-06-30
Abstract: Mixtures of optical brighteners containing 0.05 to 1% of a 4-benzoxazolystilbene derivative and 1 to 0.05% of a 1,4-bis-benzoxazolyl- or bis-benzthiazolyl-naphthalene derivative. These mixtures show a higher degree of whiteness than an equal amount of only one of the two components.
Patent SE-7708025-L (SE)
Inventor: OLSSON W
IPC: B41F13/10
Filed: 1977-07-11
Abstract: Rotary printing cylinders usually have the form of a steel cylinder, the surface of which is covered with a copper layer into which in transferring elements are engraved. Such printing cylinders are heavy, expensive to manufacture and can only be used for one printing pattern. According to this invention it is suggested to avoid the above drawbacks by using a separate printing sleeve (I) with a cylindrical outer printing surface and a conical inner surface, which sleeve can be firmly applied onto a basic cylinder (7) the outer surface of which has a corresponding conical shape. To make the sleeve changing easier the basic cylinder is provided with ducts (10) emerging into the conical surface, through which ducts compressed air can be discharged into the space between the sleeve and the cylinder when the sleeve is mounted or dismounted.
Patent SE-7708046-L (SE)
Inventor: MARSHALL P F
IPC: D04H1/70
Filed: 1977-07-11
Abstract: Fibres of limited length form strip-shaped regions of higher and lower fibre density which are arranged in an alternating sequence adjacent and parallel to one another. The fibres are present in a uniform distribution in the said regions. At least some of the fibres extend beyond the limits of adjacent regions. The majority of the fibres or fibre parts (20) in the strip-shaped regions of higher fibre density are folded transversely to the strip in a zigzag-like manner (22). The segments of the folded fibres are arranged at least approximately parallel to one another and are oriented virtually in the longitudinal direction of the strips. The majority of the fibres or fibre parts in the strip-shaped regions of lower fibre density are oriented transversely to the strip. The quotient Tensile strength transversely to the strip direction DIVIDED Tensile strength in the strip direction  always has a value of less than 2. The composite textile material is produced by introducing a carded fibre fleece (31) between a stretched screen (32) and a set of strip-forming bars (33) and by directing, for example via nozzles (35), a flowable medium, preferably water, onto the strip-forming bars. <IMAGE>
Patent SE-7712789-L (SE)
Inventor: KAHMANN A
IPC: D21B1/34
Filed: 1977-11-11
Abstract: A FIBERIZER The fiberizer is constructed with a closed chamber provided with an inlet for a waste paper suspension as well as with discharge openings for stock, impurities of low specific gravity and impurities of high specific gravity. The rotor which serves to rotate the stock suspension within the vessel has a central duct which communicates the central part of the chamber with the discharge opening for the impurities of low specific gravity. In one embodiment, the vessel is mounted vertically and has a downwardly tapering wall which terminates at an opening for the discharge of impurities of high specific gravity.  In a second embodiment, the vessel has a conical end wall opposite the rotor which has an apex directed towards the rotor.  In this embodiment, the opening for the discharge of impurities of high specific gravity can be disposed in the base of this end wall if the vessel is vertically positioned or in a sidewall if the vessel is horizontally oriented.
Patent SE-7811538-L (SE)
Inventor: NESLUND G
IPC: B21D11/08
Filed: 1978-11-08
Abstract: PCT No. PCT/SE79/00227 Sec. 371 Date Jul. 3, 1980 Sec. 102(e) Date Jul. 3, 1980 PCT Filed Nov. 6, 1979 PCT Pub. No. WO80/00932 PCT Pub. Date May 15, 1980.The invention relates to a method and a device for bending sheet-metal sections. It is previously known to bend sectional sheets, but the known art involves certain problems to bring about a non-angular bend with a small radius and without damaging the sheet. According to the invention it is proposed for eliminating said problems, that in connection with the impressing of the sheet portions located closest to the bending axis the lateral portions (1c; 32c; 50c) of the sheet are subjected to an outwardly directed force (17; 39; 56) or prestressing in a plane through the impressions (34; 59), in order to form an outward bulging (40; 58) in the lateral portions (1c; 32c; 50c) and on the same side of the sheet as the impressions (34, 59).
Patent SE-7900528-L (SE)
Inventor: JOHANSSON J A O
IPC: C08F251/00
Filed: 1979-01-22
Abstract: A particulate absorbent is prepared from a water- insoluble CO2H-containing hydrolysis product of a graft polymer prepared by grafting acrylonitrile or methacrylonitrile on a carbohydrate polymer, which is crosslinked. The absorbent has a high absorption capacity and an improved rate of absorption of aqueous liquids.
Patent SE-7903621-L (SE)
Inventor: HACKERT B M
IPC: B29C65/48
Filed: 1979-04-25
Abstract: A method of manufacturing articles of softened polyvinyl choride reinforced with a reinforcement material. The method includes the steps of coating one surface of each of two perforated polyvinyl chloride foils with a terpolymer of vinyl chloride, vinyl acetate and an unsaturated carboxylic acid bringing the coated surface of each of the foils into contact with an opposite surface of said reinforcement material, sealing the portions of the foils situated along the edges of the reinforcement material in a high frequency field to form sealed seams and pressing the foils and interposed reinforcing material at an elevated temperature and pressure to secure the foils to the reinforcement material.
Patent SE-7905743-L (SE)
Inventor: YERUSHALMY M
IPC: G01F1/10
Filed: 1979-07-02
Abstract: A spirometer having a turbine transducer which includes a plurality of blades past which exhaled or inhaled air can be blown on sucked to cause a degree of rotation of the blades in proportion to the volume of air passing at a speed proportional to the rate of flow of the air. The turbine transducer produces a series of electrical pulses preferably by an electro-optical sensor at a rate proportional to the rate of rotation of the blade and these are fed to a microprocessor which stores and processes pulses and displays information relating to pulmonary functions calculated in the microprocessor. It is preferred that the turbine transducer is housed in a body that can be held in the hand of and raised to the mouth of a patient and is constructed in such a manner and of such materials as to make it readily dismountable for cleaning while responding quickly and accurately to changes in the rate of flow of exhaled or inhaled air.
Patent SE-7909152-L (SE)
Inventor: SCHWARZENBACH A
IPC: F22D1/32
Filed: 1979-11-05
Abstract: The present invention relates to a method and apparatus for feedwater heating in an industrial steam turbine. Process steam for industrial purposes is extracted from at least one stage of a multistage turbine. An expansion of a portion of process steam is provided to decrease the steam pressure to a lower pressure level than that of the lowest process steam network. The further expanded steam is used for heating the feedwater which consists of recirculated condensate and makeup water. The portion of the process steam is preferably expanded in a further turbine stage connected downstream from the last turbine stage of the multistage turbine from which process steam is extracted. At least one further feedheater with lower pressure is also provided to receive the expanded portion of the steam.
Patent SE-7909231-L (SE)
Inventor: FALB R D
IPC: G01N27/416
Filed: 1979-11-07
Abstract: A system for determining the ionic strength or specific gravity of an aqueous test sample comprises a weakly acidic or weakly basic polyelectrolyte which is at least partially neutralized, and an indicator means capable of producing a detectable response to ion exchange between the polyelectrolyte and the sample. A test device comprises a carrier matrix incorporated with a test composition comprising the polyelectrolyte, and the method for its use comprises contacting an aqueous test sample with the device and observing a detectable response, for example a colour change of an indicator such as bromothymol where originally included in the device, or a change in pH measured using a flat surface electrode.
Patent SE-8002090-L (SE)
Inventor: KARLSSON J U
Filed: 1980-03-18
Abstract: The invention relates to a mechanism for paying out the line from a fishing reel. This mechanism comprises a device that is used for paying out the line and which consists of two parts 20a,20b. These parts can normally be connected in the front and the back with the aid of a crank via a transmission-driven slide 19 but can be disconnected from the slide and reconnected to it by turning the slide round in one or the other direction on a guide 21. The invention is characterized in that the slide can be turned over in the direction for disengagement from the device paying out the line, with the aid of a slide guide, by turning the latter round with the aid of a manipulating part that is also mounted for disengaging the line spool when casting, so that the mechanisms for paying out the line and the line spool are disconnected in one and the same disengagement operation. The reconnection of the line spool and the mechanism for paying out the line is done automatically when the crank is turned so as to reel the line in. <IMAGE>
Patent SE-8002985-L (SE)
Inventor: DAENEN R H C M
IPC: A45C13/00
Filed: 1980-04-21
Abstract: The lunch box comprises a generally square base container and a correspondingly shaped cover each being integrally formed from the same polymeric material. The base container has an integral handle extending forwardly from one side and integrally formed hinge tabs extending rearwardly from an opposite side. The cover, in turn, has integrally formed hinge blocks with slots for receiving the hinge tabs. The arrangement is such that in open position, the top of the cover is coplanar with the bottom of the base container so that both cover and container can engage a flat surface and function as serving trays for contents in the box. In a second position, wherein the box is closed, the cover is simply swung by flexing of the hinge tabs over the top of the container to close the upper opening. The container and cover openings include cooperating lip and step structures providing an hermetic seal and also frictionally holding the cover in place on the container.
Patent SE-8004600-L (SE)
Inventor: MORETTI R
IPC: H01F13/00
Filed: 1980-06-23
Abstract: A capacitor discharge demagnetizing device (1) comprises a first inductor (2) and a second inductor (3) disposed along the same axis, and a guide (9) by means of which a work piece (10) to be demagnetized is introduced between the two inductors (2, 3). A proximity sensor (15) causes a capacitor to discharge through the inductors (2, 3) when the work piece (10) lies between them. A pneumatic piston (19) may position a bar (20) to retain the work piece (10) between the inductors (2, 3) for additional demagnetisation cycles. The inductors (2, 3) may be connected in series (as shown) or in parallel and may be provided with magnetic cores. <IMAGE>
Patent SE-8006282-L (SE)
Inventor: HAUSER K
IPC: B60K11/04
Filed: 1980-09-09
Abstract: A motor vehicle, especially a truck, with a cooling device for an internal combustion engine is disclosed. The cooling device comprises at least one heat exchanger which is mounted in an elevated position on top of or behind a cab of the vehicle. A liquid-collecting container is located at least beneath the heat exchanger of the cooling device to protect the vehicle occupants against scalding in the event the heat exchanger is damaged as in an accident.
Patent SE-8007952-L (SE)
Inventor: JOJI N
IPC: E21C37/06
Filed: 1980-11-12
Abstract: PCT No. PCT/JP79/00299 Sec. 371 Date Sep. 16, 1980 Sec. 102(e) Date Nov. 13, 1980 PCT Filed Mar. 13, 1979 PCT Pub. No. WO80/01931 PCT Pub. Date Sep. 18, 1980.A preliminary fracturing method of a rock bed by spouting highly pressurized water into cracks existing in the rock bed to expand these cracks. The preliminary fracturing method of a rock bed comprises drilling a hole in the rock bed by means of a drilling rod having a cutter blade mounted thereto at the leading end thereof, sealing the leading end of the drilling rod by using rock mucks, injecting a high viscosity fluid from the leading end of the drilling rod into the sealed portion of the hole thereby clogging the cracks, and finally spouting a highly pressurized water or highly pressurized high viscosity fluid from the leading end of the drilling rod thereby expanding the cracks. There is also disclosed an apparatus which is adapted to perform the preliminary fracturing of a rock bed.
Patent SE-8101422-L (SE)
Inventor: RUMPP G
IPC: E21B10/00
Filed: 1981-03-05
Abstract: A rock drill is formed of an axially elongated member made up of a cutting bit at one end followed by a helically grooved shaft and then ending in a shank. At least a portion of the groove, viewed in the axial direction of the member, has a stepped bottom providing groove sections of different depths. The depth of the groove sections from the surface of the shaft decreases in the direction toward the shank.
Patent SE-8101428-L (SE)
Inventor: MATSUO J
IPC: H01B17/28
Filed: 1981-03-06
Abstract: A condenser bushing comprising a condenser core formed by winding around a center electrode an insulating paper, an electrically conductive or semi-conductive linear electrode arranged at at least one of the side edge portions of the insulating paper, and a plurality of intermediate electrodes having end portions making contact with the linear electrodes and extending in a widthwise direction of the insulating paper, the intermediate electrodes being inserted between the insulating layers and being spaced apart from each other by a given distance.