baber/WOPTO huggingface dataset:
Patent AT-E70762-T1 (AT)
Inventor: WEINGARTNER ADOLF
IPC: B26D1/24
Filed: 1986-07-02
Granted: 1992-01-15
Abstract: The invention relates to an apparatus for continuously trimming a feed of overlapping printed products. To save erection space in the printing room in in-line production, the cutting process is not carried out on a table-like cutting device, but the products are guided round the drum-shaped counterknife device, so that the exit of the cutting device is located on the same side as the entrance. The upper band line resting on the products ensures an improved pressure on the products during cutting as a result of the looping which occurs in this mode of operation. The two circular knives necessary for making a severing cut or cut-out are arranged offset on the circumference of the counterknife device. <IMAGE>
Patent AT-E43881-T1 (AT)
Inventor: LOOS HORST
IPC: E05D15/52
Filed: 1986-07-26
Granted: 1989-06-15
Abstract: 1. A stay mechanism for the moving member of tilt-turn windows, doors or the like, comprising at least one stay (1) which is concealed between the rebates of the moving member and the frame, and which is articulated solely for pivoting by way of a bracket (6) in a bearing block mounted on the visible surface of the frame adjacent the room, the said bracket (6) being received in a recess extending from the rebate peripheral surface adjacent the frame as far as the area of the bearing bracket, the said stay being mounted for rotation through at least 180 degrees in that limb (7) of the bracket which extends away from the bearing member, via a joint extending parallel to the stay longitudinal axis (2), the said joint comprising a bore (5) in the bracket and a pin (3) on the stay, a detent device (14, 16) being provided between the bracket and the stay for fixing the stay on the bracket in two positions offset by 180 degrees relatively to one another, characterised in that the periphery of the pin (3) on the stay (1) has two diametrically opposite plane detent surfaces (14) with which a plane spring washer (16) is in contact, said spring washer being fixed (17) in a recess (15) of the bracket (6) so as to be flexurally deformable.
Patent AT-E68068-T1 (AT)
Inventor: NIEDENTHAL MARK J
IPC: A22C13/02
Filed: 1986-11-21
Granted: 1991-10-15
Abstract: Permanently bonded, highly reliable end-closures are formed on shirred tubular strands with less film waste and without applying adhesives by occluding deshirred film from one end of the strand and sealing the occluded film by the application of sufficient pressure and energy to cause gelation and adhesion of the film surfaces.
Patent AT-E46710-T1 (AT)
Inventor: HISGEN BERND DR
IPC: C09K19/38
Filed: 1986-11-25
Granted: 1989-10-15
Abstract: Wholly aromatic mesomorphic polyether ester imides which form a liquid-crystalline fiber-forming melt below 320 DEG  C. and are composed of (a) from 5 to 35 mol % of repeat units of the formula I <IMAGE>  (I)  (b) from 5 to 35 mol % of repeat units of the formula II    <IMAGE> (II)    <IMAGE>   where X is a chemical bond, -O-, -S-, -SO2-, -CO-, -Ch2- or =C(CH3)2, and n is 0 or 1, (c) from 15 to 30 mol % of repeat units of the formula III    <IMAGE> (III)  (d) a molar amount corresponding to the total amount of (b) plus (c) minus (a) of repeat units of the formulae IV and/or V    <IMAGE> (IV) <IMAGE> (V)  (e) repeat units of the formula VI    <IMAGE> (VI)   the mole percentages of components a, b, c, d and e adding up to a 100 mol % in each case, the preparation thereof and fibers, films and molding prepared therefrom.
Patent AT-E42954-T1 (AT)
Inventor: CHANE-CHING JEAN-YVES
IPC: B01J13/00
Filed: 1986-06-11
Granted: 1989-05-15
Abstract: 1. Process for the preparation of a colloidal dispersion of a compound of a metal cation of an acidic nature in an organic medium, characterized in that it consists : - in bringing into contact : (a) an aqueous phase consisting of at least one colloidal dispersion of at least one compound of a metal cation of an acidic nature M**n+ in an aqueous medium supersaturated with OH**- ions, obtained by reaction of an aqueous solution of a salt of the cation M**n+ and of a base introduced in such quantity that it represents up to 95 mol-% of the theoretical quantity of base required to obtain M(OH)n , (b) an organic phase comprising an organic acid and an organic liquid medium or solvent, - and in then separating the aqueous phase from the organic phase.
Patent AT-E76287-T1 (AT)
Inventor: IMRIE FRAZER K E
IPC: A61K8/67
Filed: 1986-06-11
Granted: 1992-06-15
Abstract: PCT No. PCT/GB86/00333 Sec. 371 Date Mar. 26, 1987 Sec. 102(e) Date Mar. 26, 1987 PCT Filed Jun. 11, 1986 PCT Pub. No. WO86/07255 PCT Pub. Date Dec. 18, 1986.A composition for application to human and animal tissue surfaces, said composition comprising an aqueous medium and a film-forming component at least partially soluble or dispersible in said aqueous medium, said film-forming component comprising an ester or mixture of esters, at least one being an ester of a polyol.
Patent AT-E68113-T1 (AT)
Inventor: BARTHELMESS ULRICH
IPC: B07B9/00
Filed: 1987-04-29
Granted: 1991-10-15
Abstract: A centrifugal classifier for classifying air, feed solids, fines and coarse particles has a housing with inlets and outlets. The housing is substantially parallelepipedic and contains a plurality of classifier rotors. Each rotor is connected to a separate outlet or to two separate outlets for classifying air and fines.
Patent AT-E54123-T1 (AT)
Inventor: OTTENGRAF SIMON PAUL PETER
IPC: F16L55/00
Filed: 1987-09-10
Granted: 1990-07-15
Abstract: The invention relates to a throttling device for the supply of liquid under high pressure (P1) having a gas dissolved in it into a liquid of lower pressure (P0) said device having a supply orifice (2,7) between the high pressure and low pressure side of a dimension, which only depends on the required flow capacity as well as downstream of said orifice a free floating body (3, 9) of a dimension larger than the orifice (2,7), which body forms a slit (5,10) through which the high pressure flow is deflected into the space of lower pressure, said slit having sufficient length to generate a low flow pressure which, together with the low pressure of the low pressure space, keeps the body in equilibrium with the pressure forces acting at the supply side. The body can have different forms and adjusts itself depending on the circumstances. The invention also relates to a method of supplying the throttling device in a process which requires a mist of gas bubbles as well as a device for performing the method, said device comprising a tube which stabilizes the generated mist.
Patent AT-E90318-T1 (AT)
Inventor: MILLER DENNIS C
IPC: C04B30/02
Filed: 1987-12-03
Granted: 1993-06-15
Abstract: A lightweight soundproofing, insulation and fireproofing material and method is disclosed. A dry composition is provided which includes 60-80% by weight of an inorganic lightweight nonflammable fibrous material, 16.67-36.67% by weight of an organic lightweight normally-flammable fibrous material, and 3.33-10% by weight of a refracted clay material. The non-flammable fibrous material is pulled apart to provide a high temperature loose fiber material, the normally-flammable fibrous material is shredded, and the refracted clay material is embedded in the normally-flammable fibrous material after shredding to reduce the flammability thereof. Thereafter, the nonflammable fibrous material is mixed with the normally-flammable fibrous material to complete the dry composition. A liquid adhesive is provided which includes liquid sodium silicate having a ratio of silicon dioxide to sodium oxide that is greater than 3.22:1, the liquid sodium silicate in the form of a solution of about 50% water is mixed with water in a ratio of approximately 1:1, and a surfactant can be added to the liquid sodium silicate to act as a wetting agent for application and flexibility purposes. With these constituent components, the liquid adhesive is used with the dry composition at the rate of approximately 55 gallons of liquid adhesive for each 300 lbs. of dry composition.
Patent AT-E72937-T1 (AT)
Inventor: MELLQVIST CARL-OLOF
IPC: A23J3/08
Filed: 1987-11-12
Granted: 1992-03-15
Abstract: To facilitate the separation off of fat from whey protein concentrates and simultanously avoid protein losses, and obtain a whey protein concentrate having improved taste and storage stability a whey protein concentrate is subjected to hydrolysis by means of proteolytic enzyme until a degree of hydrolysis of up to 4 has been obtained.
Patent AT-E66507-T1 (AT)
Inventor: THEURER JOSEF
IPC: E01B27/17
Filed: 1987-11-05
Granted: 1991-09-15
Abstract: A mobile machine for leveling, lining and tamping a track switch comprises a machine frame and a track lifting and lining tool carrier frame mounting a pair of flanged lining rollers arranged for supporting the carrier frame on the rails of the main track and for lining engagement with the main track rails, lifting tools including a respective vertically and laterally adjustable clamping element arranged for clamping engagement with the main track rails, and lifting and lining power drives connecting the carrier frame to the machine frame for vertically and laterally adjusting the carrier frame with respect to the machine frame. The machine has a branch track lifting device comprising a laterally adjustable carrier frame, flanged rollers arranged for supporting the carrier frame on one of the rails of the branch track, and a laterally adjustable clamping element including at least one lifting roller arranged on the carrier frame for clamping engagement with the one branch track rail.
Patent AT-E115194-T1 (AT)
Inventor: SARIN VINOD K
IPC: C23C16/40
Filed: 1988-01-19
Granted: 1994-12-15
Abstract: A wear resistant article (30), such as a cutting tool. A cemented carbide or hard ceramic substrate (12) is coated with a composite ceramic coating (16) having at least two phases (24, 34). The first phase is a continuous oxide matrix layer (24) 0.1-20 microns thick of oxides of alumina, zirconia, or yttria. At least one discontinuous second or additional phase of oxides of aluminum, zirconium, or yttrium, or solid solutions thereof, is dispersed as discrete particles (34) within the matrix layer (24). The additional phase material (34) is different from the matrix material (24).
Patent AT-E77476-T1 (AT)
Inventor: OESTREICH ULRICH DIPL-ING
IPC: G01B21/06
Filed: 1988-03-03
Granted: 1992-07-15
Abstract: A method for identifying measured quantity proportions for the length difference between an optical element and the envelope for the optical lead when forming an optical lead, which has the envelope loosely receiving the optical element and the method includes extruding the envelope around the element and then passing the lead through at least one cooling path. The speed of the envelope is identified both proceeding as well as following the cooling path, and the desired quantities are formed by different uses of the two measured speeds.
Patent AT-E116692-T1 (AT)
Inventor: GARG DIWAKAR
IPC: C01B32/949
Filed: 1988-08-26
Granted: 1995-01-15
Abstract: Extremely hard, fine grained tungsten/carbon alloys are described which are produced by thermochemical deposition. The alloys consist primarily of a mixture of a substantially pure tungsten phase and at least one carbide phase wherein the carbide phase consists of W2C or W3C or a mixture of W2C and W3C. The disclosed tungsten/carbon alloys are free of columnar grains and consist essentially of extremely fine, equiaxial crystals. Also disclosed is a method of producing the disclosed material.
Patent AT-E76947-T1 (AT)
Inventor: FORREST PATRICK
IPC: B64C1/14
Filed: 1988-10-10
Granted: 1992-06-15
Abstract: The invention describes a sealing strip for sealing the joints and gaps between the edge of an opening in an aircraft fuselage and the cover closing the opening. The sealing strip is a single-piece PTFE (polytetrafluoroethylene) profile piece with a flat part of relatively broad cross-section and a narrower, compressed bead part. The sealing strip is preferably used in aircraft construction. <IMAGE>
Patent AT-E93040-T1 (AT)
Inventor: SCHMIDT GERHARD
IPC: F23D14/66
Filed: 1988-10-12
Granted: 1993-08-15
Abstract: The present invention provides a high output radiant heater which uses a heat exchanger to obtain a variety of types of heat from a single power source. The heater is comprised of a housing; a combustion chamber in the housing, the combustion chamber defining a central axis and having an intake end having an intake opening thereat and an exhaust end having a discharge opening thereat, the chamber defining a flow passage for products of combustion along the central axis; a heat exchange chamber surrounding the intake end of the combustion chamber; a heat exchanger disposed within the heat exchange chamber; radiator means defining the exhaust end of the combustion chamber for radiating heat radially outwardly of the exhaust end of the combustion chamber, the radiator having a plurality of fluid flow passages disposed in planes containing the central axis, each of the passages having an inlet end communicating with the combustion chamber and an outlet end opening into the heat exchange chamber, whereby products of combustion enter the passage inlets and flow therealong and into the heat exchange chamber; and reflector means surrounding the radiator means for reflecting axially outwardly of the housing heat radiated by the radiator means.
Patent AT-E98284-T1 (AT)
Inventor: WICKERT FRANK A
IPC: B05D1/02
Filed: 1988-10-12
Granted: 1993-12-15
Abstract: A sprayable pigmented latex paint exhibiting excellent dry fog overspray characteristics for spraying a paint film onto a substrate and hardening the paint at ambient temperatures. The PVC of the latex paint is between 60% and 80% and the volume solids of the paint is above 40%. At least 80% and typically between 85% and 100% of the dry fog overspray is easily removable by brushing or vacuuming. The latex paint is based on 20% to 40% film-forming binder, 30% to 40% non-film-forming polymeric particles, and 5% to 30% opacifying pigment on a dry solids volume basis.
Patent AT-E76380-T1 (AT)
Inventor: BATTEGAZZORE PIERO
IPC: B65D83/00
Filed: 1988-03-31
Granted: 1992-06-15
Abstract: A dispenser of paste-like products, in particular toothpaste, is composed of a cylindrical container (2) having a head (4), a bottom wall (5) slidable tightly therein one way toward the head (4), a pumping membrane (10) mounted inside it close to the head (4), a delivery conduit (27) attached rigidly to the head (4) and associated, through a part (30) thereof, with a sleeve (9) formed in one piece with the pumping membrane (10), said sleeve being therefore slidable tightly on the delivery conduit (30), an actuating lever (19) pivoted to the head (4) for movement between a home position and a toothpaste dispensing end position, said lever (19) acting on the sleeve (9) to operate the pumping membrane (10), a shutter (34) connected to the sleeve (9) by means of a plurality of small bridges (35) held circumferentially apart from one another, said shutter (34) being operative to close and open the delivery conduit at the inlet (28) mouth thereof. Thus, the advantage is afforded that, on filling the container (2), the paste will not leak into the delivery conduit (27) where it would be apt to harden as a result of some air leaking into it from the outside, and hinder the operation of the dispenser on the occasion of its initial use.
Patent AT-E73304-T1 (AT)
Inventor: LIE TORE
IPC: A47C1/032
Filed: 1988-12-07
Granted: 1992-03-15
Abstract: Adjustable chair, whereby the seat of the chair comprising on each side a rail (10) secured to a front portion under the seat (3) and resting on a pulley (11) connected with the chair frame, the seat being, in the rear portion on each side, connected turnably with a guide (5) secured to the frame where the guide having slideably arranged a first glider (6), the back (4) comprising a downwards and forwards directed prolongation and being turnably connected with the first glider (6), the front end of the prolongation being turnably connected with a second glider (8) being slideably arranged on a second guide (7), the second guide thereby being connected with the frame, and first and second guides (5, 7) being arranged in an obtuse angle in relation to each other such that the distance between the rear portion of seat and the lower portion of the back substantially is maintained whereas the angle between the seat and the back is altered when the back is moved backwards by the user in such a way that the gliders (5, 7) and the seat (3) are displaced forwards.
Patent AT-E75814-T1 (AT)
Inventor: LONGOBARDI ROBERTO
IPC: F01N3/02
Filed: 1988-09-23
Granted: 1992-05-15
Abstract: The exhaust gases from internal combustion engines, petrol and diesel alike, whether fitted to motor vehicles or used as fixed prime movers in industry, are rid of entrained solid particles and unburned hydrocarbons by a filter comprising a number of distinct stages (10, 20, 30, 40), including at least two filtration stages (10, 40) filled with a highly permeable metal material, located one at either end, a further filtration stage (20) filled with a clay refractory (21), and at least one sedimentation stage (30) consisting in an empty chamber (31) located between two successive filtration stages.
Patent AT-E77016-T1 (AT)
Inventor: KISLOVSKI ANDRE
IPC: H02M3/155
Filed: 1988-10-12
Granted: 1992-06-15
Abstract: PCT No. PCT/CH88/00188 Sec. 371 Date Apr. 21, 1989 Sec. 102(e) Date Jul. 10, 1989 PCT Filed Oct. 12, 1988 PCT Pub. No. WO89/03608 PCT Pub. Date Apr. 20, 1989.A voltage control regulator features a power switch in the form of a transistor that is normally actuated for a constant switch-on time interval during each variable period interval (T). The type of control required in this case comprises, conventionally, a monostable multivibrator, a controller, and a voltage/frequency converter. The present control system is subordinated to an emergency control circuit which, via a priority loop, intervenes in the control process as soon as the current flowing through the switching transistor threatens to become excessive. This emergency control unit thus constitutes a predictive type of control that employs knowledge of the operation of the voltage control regulator and the instantaneous values of the input and output voltages of the voltage control regulator, in order to predict the voltage increase during the period interval (T). Such an arrangement permits the emergency control unit to react very quickly.
Patent AT-E92548-T1 (AT)
Inventor: BIHY LOTHAR DIPL-PHYS
IPC: D04H1/4209
Filed: 1989-09-22
Granted: 1993-08-15
Abstract: By the combination of two measures, namely the use of slag-wool fibres of an especially small average fibre thickness and the addition of a reviving agent of unusually high viscosity, it becomes possible to needle a slag-wool felt, without the addition of any other fibres, to form a needled felt of high strength and good flexibility. When the needled felt is subsequently made stress-free by heat treatment and at the same time the reviving agent is also expelled, the needled felt is obtained as a pure slag-wool needled felt without any organic additives.
Patent AT-E95103-T1 (AT)
Inventor: WEBER RUDOLF
IPC: B23Q17/24
Filed: 1989-10-24
Granted: 1993-10-15
Abstract: The device has a holder (4) for the template (5) to be produced. The holder (4) is provided on a grinding head (1) which is firmly connected to a copying slide rest (2). It carries a template model (5') whose profile contour (6) can be projected onto a screen (17) of a projector (16). The screen (17) is provided with a marking (18) for following the projected profile contour (6'). The user can adjust the unit consisting of grinding head (1) and copying slide rest (2) in such a way that the profile contour (6'), visible on the screen (17), of the template model (5') is guided along the marking (18). The profile contour (5) is thereby produced on the template very accurately in a simple manner. 
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Patent AT-E77448-T1 (AT)
Inventor: BERTRAM LEO
IPC: F04D15/00
Filed: 1989-07-10
Granted: 1992-07-15
Abstract: The invention relates to an assembly having a container (1) which can be filled with a liquid and has an outlet opening (4) and having a pumping device (5) with a pump chamber (11) and a pump impeller (10), revolving in the latter, for accelerating the liquid, having a single-phase synchronous motor (5a) for driving the pump (5b) and having a pump inlet line (25) which is situated below the outlet opening (4) of the container and connects the latter to the suction connection (13) via a liquid shut-off means (19) arranged on the suction side, upstream of the pump (5b), in the liquid feed. A common control means (19) is provided for the pumping device (5) and the liquid shut-off means (17). The pumping device (5) is furthermore arranged below the outlet opening (4) of the container and the pumping device (5) is only electrically switched on by the common control means (19) if the pump chamber (11) is not yet or only to a small extent filled with liquid, for which purpose the control means (19) initially holds the liquid shut-off means (17) closed. After pump start-up, the common control means (19) opens the liquid shut-off means (17) with a time delay and, before the pumping device (5) is switched off, first of all closes the liquid shut-off means (17), after which the pumping device (5) is switched off with a time delay if the pump chamber (11) is empty or almost empty. A nonreturn valve (18) is arranged so close to the outlet connection (14) on the delivery side of the pump (5b) that the residual liquid flowing back into the pump chamber (11) after the switching off of the pump arrangement (5) and the activation of the nonreturn valve (18) only fills the pump chamber (11) to such a minor extent that the start-up of the synchronous motor (5a) is not hindered. <IMAGE>
Patent AT-E130071-T1 (AT)
Inventor: KAYES ALLAN G
IPC: E21B4/14
Filed: 1989-03-23
Granted: 1995-11-15
Abstract: The invention provides a steerable soil displacement hammer for driving holes in the ground. This comprises a substantially cylindrical body (1) and a soil displacement head (2) at a forward end of the body. The head is of larger diameter than the body so as to tend to create an enlarged hole around the body when the head is driven through the ground. Means (3,4) are provided at the rear end of the body for directing said rear end away from the centre of this hole.
Patent AT-E121761-T1 (AT)
Inventor: BULLEN DAVID JOHN
IPC: C08L101/00
Filed: 1989-06-29
Granted: 1995-05-15
Abstract: The inclusion of an ester of a linear dibasic acid having from 4 to 14 carbon atoms and a branched alcohol having from 4 to 14 carbon atoms in a composition comprising a silyl polymer and an organometallic silanol condensation catalyst, increases the tendency of the composition to crosslink under ambient conditions. The invention includes compositions crosslinkable by the action of water comprising a silyl polymer, a dicaboxylic acid ester and an organometallic silanol condensation catalyst and also processes for the preparation of the compositions.
Patent AT-E99012-T1 (AT)
Inventor: HIGGINSON BARRY
IPC: E01F13/04
Filed: 1989-12-22
Granted: 1994-01-15
Abstract: A retractable post device, e.g. to be located within an entry to control vehicular access, comprises a vertical tubular member (10) installed below ground with its upper end generally level with the surface and having a hinged lid (14). A post (17) is slidable within the tubular member (10) and is lockable in a raised and in a lower position by means of a lock(19)-controlled handle (18) rotatable to locate a locking bar in one of two vertically spaced slots (15, 16) provided in the tubular member (10). Capping members, through which a chain or like flexible barrier element can be passed, may be lockably attached to the tops of a plurality of spaced posts (17) in their raised position. The top of the post (17) may comprise a towing ball to which the towing hitch of a caravan or trailer can be locked.