baber/WOPTO huggingface dataset:
Patent AT-E54269-T1 (AT)
Inventor: MEYER ERIC WALTER
IPC: B29C49/76
Filed: 1985-11-27
Granted: 1990-07-15
Abstract: A method is disclosed for blow-molding a thermoplastic container having a body-portion and a neck-portion provided with a dispensing orifice and internal attachment means, with such method including the steps of: (a) forming a hollow parison of thermoplastic material having an open end; (b) placing the parison within a female mold cavity having a body-forming portion and a neck-forming portion such that the open end of the parison is located within the neck-forming portion of the mold cavity; (c) inserting an expandable core pin into the open end of the parison, with such core pin including blowing means connected to a ressure source and having relieved areas formed on its exterior surfaces; (d) expanding the core pin such that the open upper end of the parison is forced against the neck-forming portion of the mold cavity and into the relieved areas on the exterior of the core pin, thereby forming the internal attachment means on the inner surface of the open end of the parison; (e) introducing pressure through the blowing means of the core pin to the interior of the parison thereby expanding the parison against the inner surfaces of the body-forming portion of the female mold cavity to form the body-portion of the thermoplastic container; (f) removing the molded thermoplastic container from the female mold cavity; and (g) collapsing the expandable core pin and, thereafter, removing the core pin from the neck-portion of the thermoplastic container.
Patent AT-E31219-T1 (AT)
Inventor: KUPARINEN KARI
IPC: F41C23/16
Filed: 1985-03-13
Granted: 1987-12-15
Abstract: An arrangement in a firearm for adjusting the clearance between the fore-end of the stock (2) and the barrel (1), the stock being stiffened by means of a stiffening rail (3), preferably of metal, fastened to it. To enable the adjustment to be carried out, the rear end of the stiffening rail (3) is fastened (4) rigidly to the stock (2), while between the fore-end of the stiffening rail (3) and the fore-end of the stock there is an adjustment means (5) which, during the adjustment, produces a lateral force between these parts in such a way that the clearance can be adjusted to be equal on both sides of the barrel. The adjusting means (5) can be a turning piece, fitted through the stock from below, the eccentric pin of the piece engaging in a notch in the rail (3).
Patent AT-E29778-T1 (AT)
Inventor: RECASENS JOSEPH
IPC: F27D1/16
Filed: 1985-01-21
Granted: 1987-10-15
Abstract: A process for the assembly of at least one adjacent pair of component structural elements to form an upright vault structure, each of the elements having a recess, wherein the elements are arranged flat on the ground in the desired relative configuration and are temporarily joined together into an assembled unit by an assembly device, whereafter the device and the assembled unit are lifted and placed in a final position of the structure, and the joining device is removed from the elements. The joining device includes a post and a pair of opposed spaced jaw members mounted on the post for relative movement toward and away from one another, a pair of wing members being afixed to one of the jaw members, the wing members extending from opposite sides of this jaw member and toward the other of the jaw members and respectively engaging the recess of the structural elements. The jaw members are clamped together about the joined structural element.
Patent AT-E36585-T1 (AT)
Inventor: COLLOD PIERRE
IPC: F24F13/24
Filed: 1985-05-17
Granted: 1988-09-15
Abstract: 1. A fan silencer which can be regenerated in situ, for use in ventilation plats fed with dusty air comprising an external envelope (1) of a plain material, a retaining wall (10) underneath this external envelope (1), a layer (2) of a sound-absorbing substance with an external surface (9) contained by the said retaining wall (10), and a perforated internal wall (5, 6) supporting the said layer (2) of a sound-absorbing substance, characterised in that the retaining wall (10) has large passage apertures, whereas the external envelope (1) is of plain sheet metal and is radially separated from the retaining wall (10) by an interspace presenting a closed volume (3) which is either connected to a fitting (4) outside the silencer for connection to a cleansing fluid supply line or at least partially filled with a layer (14) of an insulating material lining the internal surface of the said external envelope (1), the latter comprising panels which are rendered pivoting by means of hinges (12) and can be opened so as to expose the said retaining wall (10).
Patent AT-E71380-T1 (AT)
Inventor: GIANO ROBERTO
IPC: C07D333/00
Filed: 1986-08-08
Granted: 1992-01-15
Abstract: Compounds of the formula Iwherein the A ring representsR, and R<sub>2</sub> are H or CH<sub>3</sub>; M is a cyclic amino group, are endowed with antiulcer, antisecretory, antimuscarinic and spasmolytic activity.
Patent AT-E73245-T1 (AT)
Inventor: HANSBAUER HERMANN
IPC: G06K13/08
Filed: 1986-09-15
Granted: 1992-03-15
Abstract: A card reader locking and unlocking apparatus has a locking lever. One end of the locking lever supports a hook which hooks over a card when the card is locked in position during reading. A key, when brought into abutment with the locking lever, raises the locking lever so that the hook clears the trailing edge of the card and permits the card to be withdrawn. A solenoid acts on the locking lever by a release lever to electrically lock and unlock the card. The release lever is forked so that movement of the locking lever by the key does not cause corresponding movement of the solenoid armature.
Patent AT-E77017-T1 (AT)
Inventor: HARTMANN UWE
IPC: H02M3/335
Filed: 1986-10-22
Granted: 1992-06-15
Abstract: Circuit arrangement for a switched-mode power supply which has a control circuit which, in the case of a mains surge, limits the maximum pulse width of the pulses generated by a control circuit for the driver stage for the electronic switch of the switched-mode power supply. <IMAGE>
Patent AT-E46830-T1 (AT)
Inventor: SEVELINGE GERARD
IPC: B02C19/00
Filed: 1986-02-06
Granted: 1989-10-15
Abstract: Device for projecting solid particles for a vacuum centrifugal grinder incorporating a rotationally driven distributor wheel (20) in which a plurality of ejection channels are formed. The particle-guiding face in each channel (21, 22) has a curvature (A) extending in the direction of rotation of the distributor wheel (20) and whose outline, calculated as a function of the friction coefficients of the materials in contact, produces the attachment to said curvature (A) of a stable self-protection layer (30) consisting of the particles themselves, with automatic regeneration of the layer as it wears. The invention applies, for example, to the grinding of cement or pulverized coal.
Patent AT-E65757-T1 (AT)
Inventor: FENSKE JUERGEN W
IPC: A47C7/40
Filed: 1987-01-19
Granted: 1991-08-15
Abstract: In a backrest cushion of polyurethane foam in flame-retardant finish for air passenger seats, the protection against the risk of fire spreading is increased and at the same time the weight is reduced and the comfort increased according to the invention by making the whole volume of the backrest cushion of a flame-retardant foam and providing it, at least in the region which is put under pressure in use, with recesses extending parallel to the direction of pressure and all ending equidistant from the surface of the cushion.
Patent AT-E67330-T1 (AT)
Inventor: MERKEL WILLI DR JUR
IPC: G08B29/04
Filed: 1987-01-27
Granted: 1991-09-15
Abstract: A movement alarm (12) is described which can be switched to a high- alert or low-alert state. In the high-alert state, the complete area (11) being monitored is in the field of view of the movement alarm. In the low-alert state the effective field of vision of the movement alarm is reduced to the immediate surroundings (13') so that persons can move in the otherwise monitored area (11) without triggering an alarm. If however a person enters into the reduced field of view (13'), for example to cover up the movement alarm during its low-alert state, an alarm is triggered. <IMAGE>
Patent AT-E66615-T1 (AT)
Inventor: LATTANZI FILIPPO
IPC: A61K38/23
Filed: 1987-06-04
Granted: 1991-09-15
Abstract: A new freeze-dried pharmaceutical composition for parenteral administration, which comprises a therapeutically effective amount of a calcitonin, as the active ingredient, and human albumin. The injectable solution which is obtained by dissolving the freeze-dried composition in a physiologically acceptable solvent is also described.
Patent AT-E47573-T1 (AT)
Inventor: SPAETLICH WALTER
IPC: B65D85/48
Filed: 1987-06-16
Granted: 1989-11-15
Abstract: 1. A transport frame for glass sheets (1) - with a base (2) side portions (3) a rear portion (4), and a locking device (5) for the side locking of the stacked glass sheets (1) in the area of at least one side portion, in which the locking device possesses an adjustable locking bar (6) running transversely to the glass sheets, of which one end at least is attached to an adjustment device, that is pinjointed in the area of a support and can be fixed in the locked position by means of a fixing mechanism (8), characterized in that the adjustment device is constructed as a toggle joint lever system (10, 11), the toggle joint (9) of which can be bent towards the interior of the transport frame, that one end of the locking bar (6) is attached in the region of the toggle joint (9), that the upper lever (10) is attached to a bearing block (13) that is moved on the associated support (7) to adjust the height, and that the bearing block (13) can be fixed at a prescribed height adjustment by the fixing mechanism (8).
Patent AT-E81801-T1 (AT)
Inventor: CHAMBERS JOSEPH W SR
IPC: B02C23/36
Filed: 1987-07-13
Granted: 1992-11-15
Abstract: Two interacting stacks (26,28) of peripheral overlapping shredding members of disk form are mounted on substantially parallel shafts (30,32) and positioned transversely to the direction of waste material passing through a comminutor casing (10'). The casing opens upstream and downstream side for introducing liquid borne waste to the chamber and for discharging the comminuted waste therefrom after shredding, respectively. The casing is closed off by a pair of imperforate side rails (20'), each side rail (20') is slotted to form a series of inwardly projecting planar fingers (74) having front edges of circular arc form facing the periphery of the rotating cutting element disks (52,54) and having a radius larger than the radius of the disks (52, 54) and being spaced slightly therefrom. The array of fingers (74) extend over the complete height of the stack (26,28) shredding members. This facilitates greater flow of the liquid through the comminution chamber via slots between the fingers (74) carrying fine solids to enhance comminution.
Patent AT-E62445-T1 (AT)
Inventor: EHHRITT JUERGEN
IPC: B29C45/22
Filed: 1987-07-30
Granted: 1991-04-15
Abstract: A device for manufacturing molded articles of plastics material which have an outer skin of a plastics material free of expanding agents and a porous core of a plastics material containing an expanding agent includes an extruder head with a main duct in communication with a discharge opening. Two feed ducts for the two plastics materials lead angularly offset into the main duct at locations axially spaced from the discharge opening and from each other. A closing needle is axially movably placed in the main duct. The two feed ducts can be separated from the main duct by means of the closing needle. The closing needle defines a connecting duct extending essentially in axial direction. The connecting duct ends at the end face of the closing needle and at the circumference of the closing needle radially toward the more remote feed duct. In the closed axial position of the closing needle and in an at least partially open axial position of the closing needle, the radial circumferential opening of the connecting duct is located approximately on the same level as the inner radial outlet opening of the more remote feed duct. The closing needle is rotatable about the longitudinal axis of the extruder head relative to the outlet opening in any axial position of the closing needle.
Patent AT-E70999-T1 (AT)
Inventor: HEINE WERNER
IPC: B05B15/12
Filed: 1987-09-03
Granted: 1992-01-15
Abstract: Apparatus for spray coating plate-like or otherwise configurated workpieces has an endless apertured conveyor which transports a series of workpieces along a horizontal path beneath a rotary atomizer which sprays coating material onto the advancing workpieces. The coating material which bypasses the workpices and passes through the apertures of the conveyor impinges upon and gathers on a web of paper or non-woven fibrous material which is advanced at a speed less than the speed of the conveyor so that the web can be used with great economy because it is or can be advanced at a rate such that, or only when, its portion which is in the path of sprayed coating material cannot gather and retain additional coating material.
Patent AT-E62646-T1 (AT)
Inventor: NAST FRED DIPL-ING
IPC: C01C1/04
Filed: 1987-11-16
Granted: 1991-05-15
Abstract: In an NH3 reactor, especially with at least two heat exchangers concentrically arranged axially one after the other and catalysts beds surrounding these heat exchangers, it is intended by comparatively simple constructional means to provide optimum preheating and flow within the vessel for the circulating gas and/or process gas, while maintaining perfect cooling of the vessel wall, it being possible for the vessel in particular to have more than two catalyst beds. For this purpose, the inlet header (16) of the second heat exchanger (8) is fitted with a feed line (17), introduced radially from the side and/or from below, for at least a part of the circulating gas fed in the upper zone of the pressure vessel (2) and sweeping over the shell. <IMAGE>
Patent AT-E85479-T1 (AT)
Inventor: RABENSTEIN RUDOLF DIPL-ING
IPC: H04B3/04
Filed: 1987-11-17
Granted: 1993-02-15
Abstract: A digital transmission arrangement which operates with coded samples and the transfer function of which can be changed without interruption of operation with low interference starting from an initial transfer function up to a final transfer function, with switching means for the transfer coefficients in each case to be allocated to one transmission section (1) of the transmission arrangement for switching from an initial set of coefficients to a final set of coefficients, the switching means (S1) being constructed for switching on a single set of intermediate coefficients (c0) between the initial (c.) and the final set of coefficients (c-) and means being provided by which the set of intermediate coefficients (c0) is determined as a function of the initial (c.) and final set of coefficients (c-) in such a manner that the interference power to be expected during the switching is minimised. 
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Patent AT-E77833-T1 (AT)
Inventor: SANCHEZ FLORENTINA SANCHEZ
IPC: C12N1/14
Filed: 1987-03-26
Granted: 1992-07-15
Abstract: A drug resistant strain of P.chrysogenum has said drug resistance conferred by heterologuns DNA, in particular a heterologous gene(s) under the control of a Penicillium control sequence(s). Drug resistance is especially to sulphonomides, or to trimethoprim or methotrexate by a gene derived from plasmid R388. A vector capable of conferring resistance to methotrexate or sulphonamide on P.chrysogenum, comprises at least one said resistance gene under the control of trpC controlling sequences.
Patent AT-E75680-T1 (AT)
Inventor: HUMPHREY JOHN R
IPC: B65B11/04
Filed: 1987-09-08
Granted: 1992-05-15
Abstract: The load that is to be wrapped is arranged on a support member which can be rotated for drawing off stretchable wrapping material from a roll. A dispensing mechanism holds the roll of wrapping material and dispenses it so that it can be wrapped around the load. As an alternative to the support member being rotated, the dispensing member can revolve around the support member and the load. During the wrapping operation, the tension on the portion of the material being wrapped around the load is maintained at a constant tension. Prior to actually wrapping the material can be prestretched. The prestretching operation occurs at a location between the dispensing mechanism and the location at which the stretchable material is actually supplied to the load for wrapping.
Patent AT-E44937-T1 (AT)
Inventor: RAVEZ PIERRE
IPC: B65G67/20
Filed: 1987-01-12
Granted: 1989-08-15
Abstract: PCT No. PCT/FR87/00010 Sec. 371 Date Sep. 11, 1987 Sec. 102(e) Date Sep. 11, 1987 PCT Filed Jan. 13, 1987 PCT Pub. No. WO87/04140 PCT Pub. Date Jul. 16, 1987.A load transfer device for palletized loads including a superstructure supporting a movable assembly having a plurality of teeth, and a lifting assembly associated with the teeth to provide for rapid load transfer. The transfer device includes a sighting mechanism to control the alignment of the superstructure, lateral jacks to correct the alignment of the superstructure, and a central pivot which authorizes a transverse displacement of the superstructure and/or rotation in its plane.
Patent AT-E55336-T1 (AT)
Inventor: CARDON CHRISTIAN
IPC: B61D7/02
Filed: 1987-09-18
Granted: 1990-08-15
Abstract: 1. Receptacle (1) comprising : a body (6) having an oblong horizontal section with a longitudinal axis (10) which, more particularly but not exclusively, in its essential part, has a general cylindrical shape with a horizontal axis, which is closed at its ends by dished caps which are, for example, substantially hemispherical, and at the base of which body (6) there is connected the lateral wall (13) of at least one funnel (2) which, to channel the product contained in the receptacle (1) to an outlet orifice (11) connected to a drainage conduct (12), has a flared shape of which the widest portion is situated at its upper portion while its narrowest portion is situated on the side of the outlet orifice (11), and fluidisation means (15) comprising a sieve (16) on which the product rests with its inherent weight and beneath which some means (17) blow in air traversing the sieve and conveying the products to the drainage conduit (12), the receptacle being characterized in that the funnel (2) has a horizontal section of oblong shape of which the large axis is parallel to the longitudinal axis (10) of the receptacle (1), in that the lateral wall of the funnel has, right round said funnel, an inclination which is at least substantially constant toward the outlet orifice and in that said lateral wall (13) of the funnel has : on the one hand, mutally spaced by a certain distance (X), two substantially semi-conical portions (18, 19) of inclination (A), of which the concavities face one another, and on the other hand, two plane walls (20, 21) having a width corresponding to the distance (X) between the substantially semi-conical portions whose extreme generatrices they join to produce the longitudinal sides of the oblong horizontal section of the funnel.
Patent AT-E77152-T1 (AT)
Inventor: MOREAU PHILIPPE
IPC: G01R19/18
Filed: 1987-12-21
Granted: 1992-06-15
Abstract: The measuring circuit comprises an integrator to which a signal representative of the current flowing through the primary winding of the output transformer of an inverter is applied. The integrator output signal is reset at the beginning of each period of the A.C. component of said current and is applied to a sample and hold stage whose output signal represents the integrator output signal just before it is reset. An intermediate stage is arranged between the integrator and the sample and hold stage to reduce the influence of load impacts by limiting the maximum possible variation of the output signal during the sampling period.
Patent AT-E69496-T1 (AT)
Inventor: WETZEL LAWRENCE E
IPC: F24F3/16
Filed: 1987-05-14
Granted: 1991-11-15
Abstract: A pre-assembled, self-contained clean room module has everything necessary for maintaining the cleanliness, temperature, humidity and pressurization required for the work space within it. The module is factory built rather than built on site. The module has a mobile base unit (l5) with a sealed sump area beneath its floor. The module also has its own self-contained air conditioning unit which has a main recirculating air system (57,44) and a diverted air system (50, 5l, 52) which contains make-up air with a portion of the recirculating air, conditions the combined air and injects the conditioned air upstream of a fan (44) in the main system. Only about 5-20% of the recirculated air is fed through the air conditioning equipment in the diverted air system. A make-up air damper (8l) is controlled by pressure within the clean room. Three module units can be combined with a master unit having its air conditioning unit (2l) treating the air for the other units which function as slaves.
Patent AT-E57782-T1 (AT)
Inventor: BONNEBAT CLAUDE
IPC: G11B5/82
Filed: 1987-09-24
Granted: 1990-11-15
Abstract: 1. Smooth, thin, circular, rigid substrate made of polymeric material, for a magnetic recording disc, characterized by the following points : the said polymer is a thermotropic polymer chosen from wholly aromatic polyesters, alkylaromatic polyesters, wholly aromatic poly(esteramides), alkylaromatic poly(esteramides), aromatic polyazomethines, aromatic carbonate polyesters and mixtures of these polymers, the said polymer having a flow temperature which lies in the range from 200 degrees C to 350 degrees C and an inherent viscosity of at least 1 dlg**-1 ; during its preparation, the said substrate is subjected to a very high molecular orientation, the said preparation consisting in performing an injection-moulding operation on the thermotropic polymer in a suitable mould fitted with a central injection system for the polymeric material, the temperature of the walls of the said mould lying in the range from 100 degrees C to 200 degrees C, the temperature of the injected molten polymer lying in the range from 280 degrees C to 350 degrees C, the injection time lying in the range from 2 to 10 seconds, the injection pressure lying in the range from 80 to 160 MPa and the holding pressure after injection lying in the range from 40 to 120 MPa ; the said moulded substrate has a relative density of less than 1.8, a modulus of elasticity in the radial direction ranging from 9,000 MPa to 18,000 MPa, a coefficient of thermal expansion in the radial direction which lies between 10 and 20 mu m/m/degrees C and a deformation temperature under load of at least 150 degrees C.
Patent AT-E78063-T1 (AT)
Inventor: TAMBA ALBERTO
IPC: A61K6/04
Filed: 1987-12-21
Granted: 1992-07-15
Abstract: A Ni-Cr based alloy not containing precious metals has been developed for prosthetic dentistry uses. The alloy is characterized by high hardness, good workability, high corrosion resistance and optimal adherence to ceramic materials. The alloy consists essentially of:      Cr      22.0 -25.0 % weight      Mo      5.5 - 7.5 % weight      Si      2.0 - 4.5 % weight      B      0.25 - 0.50 % weight      Al      </= 0.2 % weight      Fe      </= 0.5 % weight      C      </= 0.05 % weight      Cu      </= 0.5 % weight      Mn      </= 0.5 % weight      S      </= 0.01 % weight      Rare earths      0.005 - 0.2 % weight Remainder Ni and impurities.
Patent AT-E114284-T1 (AT)
Inventor: KROMAN FLEMMING
IPC: B65B7/02
Filed: 1987-05-27
Granted: 1994-12-15
Abstract: The closing of tubular casings containing foodstuffs by mounting a binder on a constriction of the casing involves the traditional problem of a high waste percentage due to the binders either damaging the casing material or sliding off the constriction. A method and a binder are proposed which makes it possible to obtain a very strong clamping of the binder without damaging the casing material, and, in connection with tight plastic casings, it is even possible to provide a "super tight" closure, by ranging the constriction with an oblong cross section between opposed straight clamping beams, which are forced together so as to produce a controlled deformation flowing of the casing material.