baber/WOPTO huggingface dataset:
Patent AT-E69012-T1 (AT)
Inventor: LOERSCH JOHANNES
IPC: G03D15/10
Filed: 1987-07-23
Granted: 1991-11-15
Abstract: A storage pocket arrangement for film material, which can be stored in a file, ring binder or the like, has a plurality of individual pockets in superposed or juxtaposed relationship, in a substantially flat configuration, for accommodating respective film strips therein. The arrangement has a strip portion arranged along an edge thereof, which includes punched holes or the like for storing the pocket arrangement in a file, ring binder or the like. The strip portion has additional markings to permit the storage pocket arrangement to be used in an apparatus for introducing the film strips into the respective individual pockets, in a cyclic mechanized procedure. An apparatus for introducing strips of film material into the respective pockets of the storage pocket arrangement includes a particular transportation means for transporting the storage pocket arrangement, means for introducing film strip into the respective pockets, and means for sensing markings on the storage pocket arrangement to provide cyclic operation of the apparatus.
Patent AT-E71118-T1 (AT)
Inventor: EMMERLING WINFRIED DR
IPC: C08G18/71
Filed: 1987-08-21
Granted: 1992-01-15
Abstract: Alkoxysilane-terminated, moisture-hardening polyurethanes obtained by reaction of OH-terminated diols and/or triols with diisocyanates to form NCO-terminated polyurethanes having an NCO functionality of at least 2, and reaction of some of the NCO groups with aliphatic alcohols to form a polyurethane having an NCO functionality of at least 1 and less than 2, or by reaction of the OH-terminated linear diols or triols with a mixture of mono- and diisocyanates to form NCO-terminated polyurethanes having an NCO functionality of at least 1 and less than 2, followed by a reaction of substantially all the free NCO functions of the polyurethanes obtained with aminoalkyl, mercaptoalkyl or epoxyalkyl alkoxysilanes. The polyurethanes thus obtained are particularly suitable as a basis for moisture-hardening one-component sealing compounds and adhesives.
Patent AT-E53201-T1 (AT)
Inventor: FAGGIAN LUCIO
IPC: C07C9/15
Filed: 1987-07-14
Granted: 1990-06-15
Abstract: Mixtures of C12-C18 n-paraffins with paraffinsulphonic acids having the same number of carbon atoms, water and sulphuric acid, and obtained by sulphoxidation of said paraffins with SO2 and O2 in the presence of water and UV radiation are stripped of their excess SO2 and decanted to separate most of the paraffins. and obtain a residual mixture. The residual mixture is fed with sulphuric acid until a two-phase system forms or at least until the mixture becomes turbid, and the turbid mixture or that floating on the heavy water-sulphuric acid phase is extraced with supercritical CO2, which removes with it the paraffins, which can be reused in the sulphoxidation process.
Patent AT-E66112-T1 (AT)
Inventor: REDENBAUGH M KEITH
IPC: A01N37/42
Filed: 1987-01-05
Granted: 1991-08-15
Abstract: Methods and materials are provided for desiccated analogs of botanic seeds which are created by removing a portion of the water by slow or fast drying so that the plant tissue is no longer saturated with water. In a second embodiment, the meristematic tissue is encapsulated in a gel or polymer followed by dehydration. In another embodiment, the meristematic tissue is dehydrated prior to encapsulation in a gel. Protectants can be incorporated in the gel capsule. Meristematic tissue can be isolated from, for example, somatic embryos, zygotic and germ line sources.
Patent AT-E95905-T1 (AT)
Inventor: SEBASTIANI ENRICO
IPC: F23C99/00
Filed: 1987-08-03
Granted: 1993-10-15
Abstract: The process obtains a plurality of small flames which become violet when combusting natural gas. In particular the amount of primary air induced is at least 80 % of the air stoichiometrically required for combustion; the secondary air laps all sides of each single small flame (F) arising from each small group (5) of slots (7, 7') on the burner body (1), in the area where each flame leaves the surface of the burner body (1) so as to swell it making its width at least as big as its height and/or alternatively the contact surface between each flame and the secondary air is increased right from the first steps in combustion, so that each small group (5) creates a small flame with two divergent bladed wings, similar to ''butterfly wings''.
Patent AT-E71308-T1 (AT)
Inventor: HORVATH KORDELIA
IPC: A63F7/30
Filed: 1987-10-07
Granted: 1992-01-15
Abstract: PCT No. PCT/EP87/00579 Sec. 371 Date Aug. 18, 1988 Sec. 102(e) Date Aug. 18, 1988 PCT Filed Oct. 7, 1987 PCT Pub. No. WO88/02646 PCT Pub. Date Apr. 21, 1988.A ball game device with a striking disk. The ball is located on a table-top playing surface which slopes and is enclosed on all sides by edge members, and is made to roll by means of the striking disk and comes in contact with a further arrangement of balls, which are held in specific tracks by guide rails and can be arranged on a higher plane.
Patent AT-E92399-T1 (AT)
Inventor: LINSZ GERHARD ING
IPC: B29C49/06
Filed: 1988-02-04
Granted: 1993-08-15
Abstract: An apparatus is disclosed that is intended for manufacturing a hollow body. The hollow body has a head piece formed by blow-molding a preform segment. The apparatus includes a ring-shaped nozzle, a withdrawal device, and blow-mold pieces which are laterally, reciprocally movable. Regions of the hollow body are fabricated to have outer diameters which are less than the diameter of the extruded tubular segment before the segment is blow-molded. This is achieved by a reciprocally movable mandrel with a molding extension. The molding extension extends both radially and inwardly between projecting regions of the closed blow-mold pieces. The projecting regions of the blow-mold pieces press the corresponding parts of the preform segment against the molding extension, wherewith the ring-shaped nozzle opening is radially, outwardly offset with respect to the outer contour of the molding extension. Following the extrusion, the molding extension is advanced downward, in the embodiment illustrated, and serves as an implement for forming the inner shape of the reduced-diameter region or regions of the body part, and as an opposing thrust element for the blow-mold pieces which press together a region or regions of the tubular preform segment.
Patent AT-E54971-T1 (AT)
Inventor: ARZBERGER MAXIMILIAN DIPL-ING
IPC: E02F5/20
Filed: 1988-05-31
Granted: 1990-08-15
Abstract: 1. Slotted wall milling cutter with at least one drive unit, e.g. a hydraulic motor optionally driving by means of an upstream coupling, via a cutting wheel gear the driven shaft or shafts (21) of the cutting wheels (11) equipped with cutting teeth (18), characterized in that a rotation-elastic damping element (17, 57) is provided between the driven shaft (21) and the cutting wheel (11).
Patent AT-E67704-T1 (AT)
Inventor: APITZ JUERGEN
IPC: B22D11/126
Filed: 1988-06-14
Granted: 1991-10-15
Abstract: Flame-cutting machines for billets are often equipped with a test-specimen cutting torch (11) arranged behind or in front of the main cutting torch. In order to protect the cutting nozzle (14) of the cutting torch not in use in each case from burn-off and slag spatter, a pivoting device (13) with a nozzle cover (1) provided below the plane of the cutting torch nozzle (14) is allocated to the cutting torches (11), which nozzle cover can be pivoted from an area outside the gas flowing out of the cutting nozzle during the cutting into an area in front of the cutting nozzle (14) and in this position covers at least the gas-discharge openings of the same. <IMAGE>
Patent AT-E65296-T1 (AT)
Inventor: SCHLINKHEIDER WILFRIED
IPC: F04B43/06
Filed: 1988-10-21
Granted: 1991-08-15
Abstract: A pump arrangement (1) has two alternately conveying separate pumps (2, 3) and one axial piston motor (14). The piston rod (19) of the latter is divided into two sections (20, 21) each assigned to a separate pump (2, 3). Their spacing is variable by means of an adjusting device (22). Each section (20, 21) is connected to an actuating element (39, 40), each of which is assigned to one of the two limit position switch elements (37, 38) and actuates this at the end of each motor stroke. The axial piston motor (14) has two pistons (6, 11), each connected to a piston rod section (20, 21), which pistons are located in the area of an end surface (41, 42) of the piston displacement (15, 16) when the associated limit position switch element (37, 38) is actuated. If a minimum of two double pumps are used, a pump arrangement is created for two-component or multiple- component operation in which the component pumps are steplessly lift- adjustable, do not have to perform any dead travel and thereby work with low pulsation. <IMAGE>
Patent AT-E77858-T1 (AT)
Inventor: HILDEBRAND OTTO ING GRAD
IPC: D21F1/02
Filed: 1988-12-16
Granted: 1992-07-15
Abstract: In a multi-ply headbox of a papermaking machine, a flexible partition foil or sheet is connected by an apparatus to a rigid partition element dividing the nozzle chamber. For rapid replacement of the flexible partition foil or sheet, the apparatus comprises an upper retaining strip and a lower retaining strip which are structured for force-locking or form-closed or form-locking clamping of the flexible partition foil or sheet therebetween and secured at the rigid partition element. Between the upper and lower retaining strips there is provided a pressure chamber of a pressure device, which pressure chamber can be impinged by a pressurized fluid medium for spreading or expanding, if necessary, the upper and the lower retaining strips. The pressure chamber possesses the shape of a continuous groove extending across the entire outlet width of the headbox. This groove is lined with an elastic sealing coating or lining and the space bounded by such elastic sealing coating is connected via lines or conduits to a pressurized fluid medium source.
Patent AT-E75659-T1 (AT)
Inventor: DUBUS MICHEL-RAYMOND
IPC: A62B17/00
Filed: 1988-09-02
Granted: 1992-05-15
Abstract: The present invention relates to a method of producing a bolster element (16) integrally with a fire-resistant layer which encases it, which bolster element is made of an inflammable polymer foam and is obtained by moulding. The process comprises the following steps: i) producing impervious and deformable thin layers by coating the internal face of an elastic fabric having a high degree of flame resistance with the aid of a composition (15) made of an elastic polymer material, especially an elastomer, which comprises a filler intended to render it flame-retarding and which is compatible with the material of which the bolster element is composed, ii) covering the walls of the mould (1) used for moulding the bolster element (16) with the aid of the impervious and deformable thin layers (11, 12) thus coated, iii) lining the corresponding walls of the mould with these impervious covering layers, by suction, iv) injection into the mould of the polymer material (17) of which the bolster is composed. Application to the production of articles of comfort in the transport industry, especially in aeronautics. <IMAGE>
Patent AT-E73474-T1 (AT)
Inventor: HERT MARIUS
IPC: C08F299/02
Filed: 1988-10-13
Granted: 1992-03-15
Abstract: Polymers with a melt index of between 1 and 20 dg/min, containing units (A) derived from ethylene, units (B) derived from an anhydride of an ethylenically unsaturated  alpha , beta -dicarboxylic acid and, if appropriate, units (C) derived from an alkyl acrylate or methacrylate whose alkyl group contains from 1 to 12 carbon atoms, characterised in that, per 100 moles, they contain: from 83 to 99.7 moles of units (A), from 0.29 to 3 moles of units (B), from 0 to 13.6 moles of units (C) and additionally from 0.01 to 0.4 moles of units (D) derived from at least one polyol poly(meth)acrylate. The process for their preparation consists in copolymerising a mixture of ethylene, of anhydride of an ethylenically unsaturated alpha , beta -dicarboxylic acid, of at least one polyol poly(meth)acrylate and, if appropriate, of at least one alkyl (meth)acrylate, at a temperature of between 140 and 280 DEG C, at a pressure of between 1000 and 2500 bars, in the presence of at least one free-radical initiator, and is characterised in that, before the copolymerisation, the polyol poly(meth)acrylate is dissolved in a solvent.
Patent AT-E100679-T1 (AT)
Inventor: SCHNYDRIG ADOLF
IPC: A45B3/00
Filed: 1988-04-21
Granted: 1994-02-15
Abstract: Accessories, especially a handle (6) and a stick buffer (9) or a stick tip can be connected in an exchangeable manner to a stick shaft consisting of two tubes (1, 2) which are displaceable one inside the other. Connected to one of the tubes (2) is a coupling device (14, 15, 19) which connects the two tubes (1, 2) of the stick shaft to each other in a tension and pressure resistant manner. The coupling device can be detached by pushbutton (29) via a linkage (18) in order to displace the two tubes (1, 2) one inside the other and thus to adjust the length of the shaft as required. The infinitely variable adjustment of the shaft length and the different accessories result in an optimum, versatile usability of the stick. <IMAGE>
Patent AT-E104682-T1 (AT)
Inventor: KIOKA MAMORU
IPC: C08F4/6592
Filed: 1988-07-19
Granted: 1994-05-15
Abstract: This solid catalyst for olefin polymerisation comprises a cpd. of a group IVB transition metal, aluminoxane, and fine particles of an organic or inorganic carrier, 100 g of the fine particle carrier carries 0.5-500 mg metal atom in the transition metal compd. and 5-50,000 mg of aluminium atom in the aluminoxane. The atomic ratio (A1/M) of the aluminium metal to the transition metal lies between 1 and 1,000 (preferred 20 and 500). The mean particle size of the catalyst lies between 5 and 200 um (preferred 10 and 100 um). The transition metal is specified to be Zr, Ti or Hf. The compd. containing the transition metal is represented by the formula (I) where R1 is cycloalkadienyl group; R2, R3 and R4 are independently cycloalkadienyl, aryl, alkyl, cycloalkyl, aralkylgroup, halogen atm, hydrogen atom, ORa, SRb, NRc or PRd, (where Ra, Rb, Rc and Rd are independently alkyl, cycloalkyl, aryl or aralkyl group; two Rcs and two Rds can combine together to form rings); when R2 is cycloalkadienyl, R1 and R2 can combine through a lower carbon number alkylene group; k = 1, 2, 3 or 4; l, m and n are independently 0, 1, 2, 3 ; k + l + m + n = 4. Aluminoxane is represented by the general formulae (II), (III), where R is hydrocarbon gp. or halogen at hydrocarbon group; m at least 2. The catalyst is prepared by deposition and emulsion of the emulsive solutions of aluminooxane, and the transition metal compd. with carrier particles.
Patent AT-E87802-T1 (AT)
Inventor: KING WILLIAM L
IPC: A45C5/00
Filed: 1988-04-14
Granted: 1993-04-15
Abstract: Luggage of the type adapted to maintain articles of clothing, business materials and the like is disclosed having roller means along a lower edge thereof and a modular handle unit adapted to be extended away from the luggage to provide a pull handle therefor and further including an elongated strap adapted to be extended around an auxiliary piece of luggage to piggyback the auxiliary piece of luggage on the main piece of luggage.
Patent AT-E92228-T1 (AT)
Inventor: DEFAY CHRISTIAN
IPC: H04M11/08
Filed: 1989-03-15
Granted: 1993-08-15
Abstract: Remote-control arrangement, for at least one appliance of an installation (1), working through a telephone network (2) to the lines of which are connected the installation and at least one distant telematic device (3) for remote control. 
<??>The arrangement comprises, locally to the installation, a domestic distributor (4) organised around a microprocessor-based logic control unit (18) and connected, on the one hand, to the installation's elements of apparatus (23, 24, 25) to be controlled, and on the other hand to a directory terminal (5) for placing them in communication with the telematic device through the telephone network, this telematic device being compatible with the directory terminal. 
<IMAGE>
Patent AT-E93911-T1 (AT)
Inventor: RICHTER JOHAN C F C
IPC: D21C9/18
Filed: 1989-04-26
Granted: 1993-09-15
Abstract: A pressure diffuser (10) for paper pulp includes a vertical pressurizable liquid-tight vessel (11) having a pulp inlet (12) at the bottom and a pulp outlet (13) at the top. One or more ring shaped screen elements (15), providing first and second concentric screen surfaces (16), are vertically mounted within the vessel. A number of radially extending header arms (18) mount the screen elements for movement in the vessel and in fluid communication with it. A first linear actuator (37) effects reciprocation of the arms. A cylinder (35), open at both ends, is affixed to the arms and extends both above and below them, and a piston (39) is disposed within the cylinder, below the arms. A second linear actuator (40) is operatively connected to the piston to effect reciprocation of the piston in the cylinder. A guiding conduit (46) surrounds the open end of the cylinder above the arms and guides reciprocation of the cylinder and transports liquid from the arms to an effluent outlet. A perforated jacket (57) surrounding the guiding conduit, nozzles (61) at the vessel wall, and the like introduce liquid into the vessel for treatment of the pulp. The ring shaped screen element is connected to the arms in a manner to allow the best liquid communication between them. In this way pulp can be effectively treated in a pressurized vessel while the screens for treating the pulp are periodically backflushed without causing a surge within the vessel.
Patent AT-E88245-T1 (AT)
Inventor: KOOLS WILHELM
IPC: B29C45/14
Filed: 1989-05-30
Granted: 1993-04-15
Abstract: A complete filter (12) comprising a flexible, latticework supporting body (1) manufactured from a plasticisable plastic, having a flexible plastic filter fabric (2) surrounding it and having a pump connection piece (3) moulded onto the supporting body (1) is manufactured in the following method steps: a) the plastic filter fabric (2) is first of all punched out to size in a single layer with an outer contour (6) and with an inner slot (7) for the pump connection piece (3) from a flat piece of material, b) the plastic filter fabric (2) is then placed in aligned fashion in the moulding chamber (10) of an injection mould (8) for plastics, the supporting body (1) with the pump connection piece (3) is formed by injecting plasticisable plastic and the plastic filter fabric (2) simultaneously connected to the pump connection piece (3). <IMAGE>
Patent AT-E76476-T1 (AT)
Inventor: WOITKE VOLKER
IPC: E05D7/10
Filed: 1989-11-15
Granted: 1992-06-15
Abstract: The invention relates to a tailboard hinge having a hinge part (10) provided on the tailboard and possessing a hinge pin (15). Furthermore, a bearing lug (24) for the detachable reception of the hinge pin (15) is present on the loading surface. The hinge pin (15) possesses, moreover, a detent nose (17), so that the parts together form an unhinging safeguard dependent on the pivoting angle. Since known tailboard hinges are relatively complicated and the unhinging safeguard often operates precisely at critical pivoting angles, the object of the invention is to improve this. For this purpose, a specific angular orientation of the detent nose is provided, so that the unhinging of the tailboard is possible only within a specific angular sector. <IMAGE>
Patent AT-E84764-T1 (AT)
Inventor: HUNZIKER WERNER
IPC: B23Q7/00
Filed: 1989-12-04
Granted: 1993-02-15
Abstract: The device has a cage (9) which can be rotated about an axis (A) which is at least approximately horizontal, the shell of which cage consists of a plurality of rods or wires (27, 27', 27") extending parallel to the axis (A). When the cage rotates, the rods execute a longitudinal axial movement in the direction of transport at least away from the lowest point in the region of the rising cage flank. At least some (27') of the rods (27, 27', 27") are mounted at their ends on rings (79) in pivoting bearings and are subjected axially to tensile stress by means of a prestressed spring (105). A non-wearing and inexpensive bearing is achieved by the fact that the spring (105) exerting the axial tensile stress forms the pivoting bearing. 
<IMAGE>
Patent AT-E96117-T1 (AT)
Inventor: SALVAGNINI GUIDO
IPC: B65G23/14
Filed: 1989-12-06
Granted: 1993-11-15
Abstract: The manipulator comprises a closed-ring conveyor device (3, 53), which comprises a succession of grasping organs (11, 61) having a fixed part (10, 84) and a movable part (14, 75). The path of the conveyor device (3, 53) comprises at least one rectilinear section along which suitable means (23; 76-81, 88, 89; 104, 96-101) act on the movable parts (14, 75) of grasping organs (11, 61) to allow the closing of same on the sheet to be manipulated.
Patent AT-E94218-T1 (AT)
Inventor: WAITE PETER DONALD
IPC: C22B9/05
Filed: 1989-06-09
Granted: 1993-09-15
Abstract: An apparatus and process are described for treating molten metal. The invention comprises: (a) a heated vessel (10) having inlet (11) and outlet (12) means for the continuous flow of molten metal downwardly through the vessel (10), (b) a perforated plate (16) extending horizontally across the vessel dividing it into an upper treatment section and a lower treatment section, this plate forming an intermediate treatment section, and (c) a device for injecting gas in the form of small discrete bubbles into the metal in the lower treatment section, this device comprising a hollow rotatable shaft (20) extending downwardly through an opening (30) in the plate (16) with drive means coupled to the upper end of the shaft (20), a vaned rotor (22) fixedly attached to the lower end of the shaft within the lower treatment section, with one or more passageways within the rotor for conducting gas from the interior of the shaft to the metal in the lower treatment section. When the gas is discharged through the rotor (22) and the rotor (22) is rotated, the gas is injected into the metal in the form of small discrete bubbles (61) which are uniformly dispersed within the lower treatment section. In a preferred embodiment of the invention the gas bubbles move from the rotor upwardly and outwardly in a generally conical pattern (60) to be distributed across the bottom of the perforated plate (16) and pass upwardly through the perforations thereof.
Patent AT-E102766-T1 (AT)
Inventor: MOHN FRANK
IPC: H02K21/24
Filed: 1989-08-22
Granted: 1994-03-15
Abstract: An electric motor suitable for incorporation in pipestacks for drilling and pumping applications has a drive shaft (4) carrying spaced rotor discs (6) driven by annular stator windings (7) carried by the motor housing wall. The windings (7) are organized as linear motors operating on a circular path and provision can be made for energization of the windings so as to cause axial movement of the shaft, for hammering or braking action. The shaft (4) can be tubular to provide a passage for drilling mud, or for a fluid being pumped.
Patent AT-E86222-T1 (AT)
Inventor: SERRE JEAN-CLAUDE
IPC: B65G57/28
Filed: 1989-07-28
Granted: 1993-03-15
Abstract: The invention relates to a device for forming piles of products, in particular in sheet form or the like. It comprises: - a base (10); - a support (11) connected to the said base (10) about a horizontal articulation spindle (12), the said support (11) presenting at least first (14) and second (15) bearing surfaces, which are orthogonal to one another and against which at least one pile (19) of the said products is intended to bear; and - means for the tilting (16) of the said support (11) relative to the said base (10) about the articulation spindle, it then being possible for the said support to occupy two distinct positions, a first position for which the first bearing surface (14) is horizontal, the second bearing surface (15) being vertical, and, a second tilted position, corresponding to the positioning of the said products such that the latter bear against the two surfaces of the said support and form a pile (19). <IMAGE>