baber/WOPTO huggingface dataset:
Patent AT-E52307-T1 (AT)
Inventor: HRADIL JOHN HELMUT
IPC: E02F3/348
Filed: 1982-11-04
Granted: 1990-05-15
Abstract: Loading apparatus (10) particularly for mucking operations in confined space. The apparatus (10) includes primary (21) and secondary (22) conveyors disposed in tandem about a longitudinal axis so that a rear portion (25) of the primary conveyor (21) is above the forward portion (27) of the secondary conveyor (22). The primary conveyor (21) can extend axially forwardly from the secondary conveyor (22) and has a penetrator (38) mounted adjacent the forward portion thereof, the penetrator (38) being adapted to be oscillated, automatically if desired in several modes dependent on loading conditions, to facilitate loading of material onto the primary conveyor (21) as the primary conveyor (21) is extended. The apparatus (10) has a supporting body (12) which carries the secondary conveyor (22) and forms a rigid supporting structure which is carried on adjustable legs (93, 94) to restrain the apparatus (10) against mucking loads and to enable the apparatus (10) to be set in a desired attitude so that the penetrator (38) follows a pre-selected path or plane, irrespective of inclination or roughness of ground supporting the apparatus (10) or resilience of apparatus (10) suspension. The apparatus (10) further can be restrained against movement by extendible rams (97,98) which extend upwardly and/or laterally from the apparatus (10) to engage adjacent rock surfaces, if available, so as to augment restraint by the legs (93, 94). When operating, as loading conditions become more difficult, frequency of oscillation of the penetrator (38) can be decreased whilst amplitude increases. In more difficult conditions, the penetrator (38) is raised progressively to reduce load on the penetrator (38), and the penetrator (38) can be subjected to two oscillations having different frequencies and amplitudes.
Patent AT-E24773-T1 (AT)
Inventor: BENARD HENRI
IPC: G21C17/04
Filed: 1982-02-24
Granted: 1987-01-15
Abstract: 1. A device (7) for the horizontal monitoring of a flow of fluid for use in conduits of hydraulic installations conveying gases and liquids, more particularly radioactive or other contaminated gases and liquids, in a closed circuit, the said device comprising a body having a cylindrical sleeve (15) inserted in the conduit (4) in which the device is mounted, a door valve (13) being mounted inside the said sleeve (15) and pivoting with its upper portion about a horizontal axis (20) transverse to the said sleeve (15), the said device being characterised in that : a) it comprises an internal space defined by the intersection between the said sleeve (15) and a cylinder (18) having the same inner diameter as the sleeve (15), the axis of the cylinder being perpendicular to that of the sleeve (15), b) the pivoting space of the said door valve (13) is delimited by the inner cylindrical surface (16) of the said sleeve (15) and by the inner cylindrical surface (17) of the said cylinder (18), c) the door valve (13) has a dimension parallel to the said horizontal axis (20) greater than the said inner diameter and is provided at its upper portion with a cut-out (22) which allows a flow of liquid to act upon the lower part of the door valve (13) without impeding the passage of one of the said gases through the said cut-out (22).
Patent AT-E31674-T1 (AT)
Inventor: HOSHI TOSHIO
IPC: B41F19/02
Filed: 1983-03-22
Granted: 1988-01-15
Abstract: A sheet (25) is pressed by type characters (65) on a numbering device (64) to form a raised portion (66) on the sheet (25) in a character pattern (65) indicative of a serial number. 
<??>Simultaneously with printing of an image pattern on the sheet (25), ink is applied to the raised portion (66) on the sheet (25) to visualize the serial number. With no inking device required for the numbering device (64), the apparatus (21) is simple in overall arrangement and can be constructed less costly.
Patent AT-E27516-T1 (AT)
Inventor: WOODWARD JACK LIONEL
IPC: H02P9/00
Filed: 1983-12-22
Granted: 1987-06-15
Abstract: A method and apparatus for governing a generator which generator comprises micro-hydro power generating equipment usable in run-of-the-stream situations. A plurality of dump loads (14) are associated with the electrical output of the generator and changes in frequency of the output phase voltage of the generator are detected. The dump loads (14) are switched into or out of association with the generator in response to the frequency changes so as to cause substantially compensating frequency changes. The rate at which the compensating frequency changes occurs are damped desirably by use of a flywheel.
Patent AT-E34811-T1 (AT)
Inventor: MATSSON ROLF
IPC: E03F5/10
Filed: 1983-10-21
Granted: 1988-06-15
Abstract: In pump stations for waste water comprising an upper part (5) functioning as control room and a lower part (1) for further conveyance of the waste water, there is a need to simplify both the function of the pump and its service. These objectives are achieved by utilizing one or more units consisting of pump (12) and non-return valve (16) which are vertically movable along guides (33) and which are also capable of opening and closing a valve (25) in a waste-water pipe (21) to which the unit can be connected, each non-return valve (16) being closable against the action of a force.
Patent AT-E23138-T1 (AT)
Inventor: BURKERT JOACHIM
IPC: B66C1/56
Filed: 1984-04-09
Granted: 1986-11-15
Abstract: Apparatus for the lifting of coils, spools and the like of the type which have an interior opening includes a carrying shaft, guide tracks arranged circumferentially about the carrying shaft, and clamping segments disposed on the guide tracks for movement in a radial and a vertical direction, the clamping segments and guide tracks having a cooperable aperture and a cross shaft accommodated in the aperture such that the cross shaft moves in the aperture during relative movement between the guide tracks and the clamping segments. The carrying shaft has an outer conical surface and the clamping segments have an inner conical surface engaging the outer conical surface on the carrying shaft. A locking device is operable to lock the clamping segments into a radially inwardly disposed position such that when the locking device is released, the clamping segments are extended radially outwardly relative to the carrying shaft as the inner conical surface of the carrying segments slide on the carrying shaft to thereby engage the interior opening.
Patent AT-E31357-T1 (AT)
Inventor: GOTTWALD ADOLF
IPC: F16K31/60
Filed: 1984-10-17
Granted: 1987-12-15
Abstract: An actuating device for a mixing valve having a valve housing and a movable valve member includes a hand lever which is partly accommodated within a housing and operatively connected to the valve member. The hand lever is movable about two axes perpendicular to each other and is provided with an arc which projects through a slot into the interior of the housing. In order to minimize the size of the slot and to obtain an attractive visual appearance, the arc is provided with an inner contour aligned with the respective housing portion and having a radius extending from a fixed point of one of the axes.
Patent AT-E36798-T1 (AT)
Inventor: BUTTERY MICHAEL HARCOURT CHRIS
IPC: H05B3/74
Filed: 1984-05-21
Granted: 1988-09-15
Abstract: Heating apparatus consists of a generally circular tray 1 containing a layer 2 of insulative material and a number of infra-red lamps 3. Each infra-red lamp 3 comprises a tungsten filaments supported within a tubular quartz envelope 4 and a pinch seal 15 is formed, at least at one end of the envelope 4, having an electrical connector 22 sealed therein. The pinch seal 15 is housed within a ceramic 16 and supported by a flange 17 or 18. To cool the pinch seals 15, apertures 19, 20 are provided in the housing 16 and/or the supporting flanges 17 or 18 to permit dissipation of heat from within the housing 16 to the ambient environment of the apparatus. Apertures may also be provided in a carrier plate 8, which indirectly supports the housing 16.
Patent AT-E27985-T1 (AT)
Inventor: CANDUSSO BRUNO
IPC: E06B3/30
Filed: 1984-04-26
Granted: 1987-07-15
Abstract: A method for producing wood-metal profiles or section bars for window and door frames by continuous injecting a binding material (B) into a space between said profiles or section bars (A, C), said method comprising: - using a wood spline (A) with at least one longitudinal slanting groove-milling (3) made on the surface intended for receiving the joint binding material (B); - using a metal profile (C) provided with longitudinal undercut slanting or thickened end tongues on the space intended for receiving said binding material (B);  - continuous injecting a binding material (B) into said space; and wherein the contact surface between the binder (B) and the metal profile (C) is not glued for allowing longitudinal sliding and avoiding distorsions; joint between profiles or section bars for forming window and door frames is also carried out by means of grooves for injecting binding material.
Patent AT-E49056-T1 (AT)
Inventor: BORER CLAUDE
IPC: G01N21/03
Filed: 1985-02-22
Granted: 1990-01-15
Abstract: A cuvette arrangement for use in a chemical analysis system, which cuvette arrangement comprises an integrally constructed unit which defines separate chambers, for the receipt of sample-reagent mixtures. In order to overcome difficulties which arise in the use of the cuvette arrangement, and to reduce the manufacturing costs thereof, it is formed as a cuvette ring segment which possesses means for positioning it in the analysis system, each chamber possessing the following elements: an open and a closed end, an outer side wall forming an outer edge which fits into a first arc, an inner side wall forming an inner edge which fits into a second arc concentric with the first arc, a bottom wall extending between the outer and inner side walls at the closed end of the chamber, and windows which enable radiation energy to be transmitted through the chamber with low loss and free from distortion, which windows comprise a pair of flat, mutually parallel parts which are separated from one another by a defined distance, one of the flat parts in each pair being integrated with the outer side wall and the other of the flat parts in each pair being integrated with the outer side wall and the other of the flat parts in each pair being integrated with the inner side wall.
Patent AT-E48329-T1 (AT)
Inventor: SPITZKOWSKY MANFRED
IPC: G07F7/00
Filed: 1985-04-19
Granted: 1989-12-15
Abstract: 1. A device for automatically completing a game coupon (5) containing a game space (51) provided with numbers or symbols, an address space (52), a designated game type (55), a registration number space (54) and optionally an additional or special game space (53) after a coded card (2) is fed in, having a reading device (3) for reading the information contained on the card (2), equipment (60) for receiving one or more game coupons, a sensing device (13, 14, 18) for detecting the position which is correct for printing of the game coupon introduced into the device (4) and for sending a positioning control signal to a control, regulating and data acquisition apparatus (1), characterised in that the control, regulating and data acquisition apparatus (1) sends control signals to positioning devices (16, 17) to position the game coupon (5) and/or printing mechanism (6) at the points on the game coupon (5) which are to be marked or to be inscribed, dependent on the information contained on the card (2) and the type of game coupon (5) used.
Patent AT-E44106-T1 (AT)
Inventor: DAKIN WAYNE RAY
IPC: G11B17/00
Filed: 1979-06-27
Granted: 1989-06-15
Abstract: A method and apparatus for selectably retrieving information from any of a plurality of spirally-formed information tracks formed in a video disc (10) by means of controlling a carriage (24) for translating the video disc in a forward or a reverse direction relative to radiant beam information recovery means (14) in a video disc player. Each information track is identified by a unique address and means are provided for selecting the address of a particular track to be retrieved or searched for and played back. A prescribed sequence of drive signals is applied to a carriage motor (28) dependent on the distance to be travelled by the carriage to retrieve the selected information the drive signals being successively stepped downward to intermittently determine carriage motor speed as predetermined location thresholds are reached during carriage translation in the search for the addressed information track.
Patent AT-E79700-T1 (AT)
Inventor: PELZL LEO ING GRAD
IPC: H01R13/41
Filed: 1985-08-27
Granted: 1992-09-15
Abstract: A multi-row electrical connector strip of a plug-in electrical assembly is provided with retaining chambers (2) for the contact elements (3). The terminal elements (5) of the contact elements (3) project out of the retaining chambers (2) and, with their free ends, are bent perpendicular to a printed circuit board (6) of the electrical assembly and are connected thereto. The rows of terminal elements furthest removed from the printed circuit board (6) are already angled obliquely to the printed circuit board (6) inside the retaining chambers (2). In this way, the distance between the terminal elements (5) and adjacent assemblies is increased in the region of the outlet openings of the chambers (2), as is the corresponding leakage path. In addition, the length of the terminal elements (5) is reduced. <IMAGE>
Patent AT-E39051-T1 (AT)
Inventor: GRUNDEI HANS
IPC: A61C13/30
Filed: 1985-09-07
Granted: 1988-12-15
Abstract: The implant comprises a molding which consists of a metal having an open-cell structure permitting bone tissue to grow in with subsequent formation of bone in the cells and which is provided with an upper conical recess for insertion of an adhesion cone to be fixed in the recess by static friction. The cone is provided on one side with a flattening which comes into contact with a corresponding wall part of the recess in the implant, the cone being connected or connectable to the replacement tooth.
Patent AT-E39636-T1 (AT)
Inventor: MATTELIN ANTOON DIPL-ING
IPC: B23K26/08
Filed: 1985-09-18
Granted: 1989-01-15
Abstract: The deflection of a light beam in two mutually perpendicular directions ensues by rotating two spindles which are hinged to a single deflection mirror and whose axes reside perpendicular to one another. The first spindle is hinged to the deflection mirror via a fork joint such that the trunnion axis of said fork joint and the axis of the first spindle are perpendicular to one another. The second spindle is hinged to the deflection mirror via a turning arm and a dog secured to the backside of the deflection mirror. So that the two spindles can be turned independently of one another, the dog is guided in the turning arm so as to be freely pivotable around the axis of the first spindle. The dog is preferably guided in a slot of the turning arm. Apparatus equipped with only a single deflection mirror for the deflection of a light beam in two mutually perpendicular directions are usefully employed in laser labeling.
Patent AT-E40997-T1 (AT)
Inventor: TAKEDA MIKIO
IPC: C07D281/10
Filed: 1985-11-13
Granted: 1989-03-15
Abstract: Novel 1,5-benzothiazepine derivative of the formula:wherein R<sup>1</sup> is hydrogen or lower alkanoyl and each of R<sup>2</sup> and R<sup>3</sup> is lower alkyl, and a pharmaceutically acceptable acid addition salt thereof are disclosed.There is also disclosed a process for preparing the compounds according to formula I, pharmaceutical compositions containing the same as well as the use thereof. Said derivatives according to formula I as well as pharmaceutically acceptable salts thereof are useful as a hypotensive agent and/or a cerebral or coronary vasodilator.
Patent AT-E54209-T1 (AT)
Inventor: CHEUNG PHILIP SIU-YU
IPC: G01V1/40
Filed: 1985-10-22
Granted: 1990-07-15
Abstract: 1. A method of detecting fractures in earth formations, comprising the step of processing echo waveforms WFn(z) which have been detected in a borehole as a function of depth z by an acoustic tool including separate acoustic transducers for transmitting and receiving with m transmitter-to-receiver spacings, n being an index which varies from 1 to m and related to said spacing and sn being the length of the corresponding half-spacing, characterized by the steps of : a) extracting a compression amplitude magnitude from each waveform WFn(z), in a selected window thereof containing acoustic compression waves, and providing corresponding compression amplitude curve An(z) ; b) isolating, from each compression amplitude curve An(z), amplitude peaks having a width close to a predetermined value, thereby obtaining amplitude peak curves Pn(z) ; and c) determining the presence of fractures from a comparison of the curves Pn(z + sn ) and of curves Pn (z - sn ).
Patent AT-E38059-T1 (AT)
Inventor: VON HAGEN INGO DR-ING
IPC: C22C38/04
Filed: 1985-02-01
Granted: 1988-11-15
Abstract: A ferritic perlite steel is used for pipes and tubing to be highly resistant against stress corrosion cracking when exposed to H2S, and having following alloying range, all percentages by weight: from 0.3 to 0.45 C, from 1.4 to 1.8 Mn, from 0.2 to 0.5 Si, from 0.2 to 0.5 Cr, from 0.04 to 0.1 V, up to 0.06 Nb, </=0.003 S, the remainder being iron whereby the combined Niobium and Vandium content must obey the rule that the sum of the V content plus twice the Nb content must not be not less than 0.1%; tubing is made by hot working followed by cooling in air from the final temperature attained during hot working, so that a texture and grain size in accordance with ASTM finer than 8 obtains; the tubing has strength value of 552 N/mm2</=0.2% of rupture elongation limit </=655 N/mm2 and a tensile strength exceeding 655 N/mm2.
Patent AT-E34373-T1 (AT)
Inventor: ANDERSSON PER-ERIK
IPC: C02F3/28
Filed: 1985-03-08
Granted: 1988-06-15
Abstract: At anaerobic treatment of wastewaters from forestry industries there is the problem, that the wastewaters contain toxically acting complexing agents. According to the invention this problem is solved by the addition of a metal selected from the group iron, calcium, magnesium and aluminium.
Patent AT-E34113-T1 (AT)
Inventor: WURSCHER RAIMUND
IPC: B24B3/26
Filed: 1985-02-13
Granted: 1988-05-15
Abstract: The apparatus for grinding twist drills comprises a shaft and a grinding wheel which has a grinding surface and is rigidly secured to the shaft. The apparatus comprises also a drill-guiding body, which faces the grinding surface and is axially spaced from it and axially immovable relative to the grinding surface. The drill-guiding body is formed with a plurality of guiding passages for guiding twist drills differing in diameter toward the grinding surface. At least one guide lug is aligned with each guiding passage of the drill-guiding body and adapted to extend into a flute of a twist drill extending through the associated guiding passage. All guide lugs are mounted on a guide lug carrier, which is mounted to be axially movable between the drill-guiding body and the grinding surface and which is biased toward the grinding surface by a spring. At least one abutment consisting of a material which has a higher hardness than the grinding wheel is secured to the guide lug carrier and has an abutment surface which is parallel to and engageable by the grinding surface. This arrangement ensures that a constant distance from the guide lugs to the grinding surface will be maintained during the grinding operation in spite of the wear of the grinding wheel and the original shape of the grinding surface will be restored.
Patent AT-E52786-T1 (AT)
Inventor: SCHOENENBERGER HELMUT PROF DR
IPC: C07C45/56
Filed: 1986-02-15
Granted: 1990-06-15
Abstract: There are disclosed antitumor active 1,2-diphenyl-ethylenediamine)-platinum(II)-complex of the general formula    <IMAGE>  I  wherein R7 is hydrogen or C1-C6-alkyl and R2 is either (1) a halogen atom and the groups R1, R3, R4, R5, and R6 are the same or different and are hydrogen, halogen, trihalomethyl, C1-C6-alkyl, hydrogen C1-C6-alkoxy, a C2-C6-alkanoyloxy or a halo or C1-C4-alkanesulfonyloxy substituted C2-C6-alkanoyloxy group, or R2 is (2) a hydroxy group, a C1-C6-alkoxy group, a C2-C6-alkanoyloxy group in the 4-position or a halo or C1-C4-alkanesulfonyloxy substituted C2-C6-alkanoyloxy group and if R2 is (2) then the groups R1 and R3 which are the same or differnt are in the 2 and 6 positions of the phenyl group and are halogen, trihalomethyl, C1-C6-alkyl, hydroxy, a C1-C6-alkoxy, C2-C6-alklanoyloxy group or a halo or C1-C5-alkanesulfonyloxy substituted C2-C6-alkanoyloxy group, with the proviso that R1 can also be hydrogen and the groups R4, R5, and R6 are the same or different and are hydrogen, halogen, trihalomethyl, C1-C6-alkyl, hydroxy, C1-C6-alkoxy, a C2-C6-alkanoyloxy group or a halo or C1-C4-alkanesulfonyloxy substituted C2-C6-alkanoyloxy group and X is the equivalent of a physiologically compatible anion and process of their production.
Patent AT-E47297-T1 (AT)
Inventor: HEUSER UWE
IPC: A61C13/225
Filed: 1986-03-21
Granted: 1989-11-15
Abstract: 1. A dental fitment for fixing a removable set of dentures to the remaining teeth of a patient, comprising a primary portion (1) which has a lug body (11) and a lug portion (40) arranged therein, which primary portion can be fixed to the crown structure of a tooth crown, and comprising a secondary portion (2) which is incorporated into the removable set of dentures and in which an anchoring element (30) having a screwthread portion (31) is interchangeably screwed, wherein the anchoring element (30) with its anchoring portion which has a double cone (34) and which, starting from the screwthread portion (31) comprises a conically tapering portion (35) and adjoining same a conically enlarging portion (36), can be fitted into the lug portion (40) for releasably fixing the set of dentures, characterised in that the lug portion (40) can be screwed into the lug body (11) and that provided on the end face (37) of the double cone (34), which faces away from the screwthread portion (31), is a conical recess (38) which projects into the double cone.
Patent AT-E59010-T1 (AT)
Inventor: LAPP HANS-GUENTER DIPL-ING FH
IPC: B65G27/16
Filed: 1986-07-26
Granted: 1990-12-15
Abstract: A trough-like vibrating conveyor is used to sort and separate two differently shaped components in a mixture of materials of value. The mixture is separated into generally cylindrically shaped parts, such as hollow parts, and generally flat-shaped parts. The conveyor includes at least two unbalanced motors each arranged on an opposite side of the conveyor extending in the conveying direction. Further, the motors are offset relative to one another in the conveying direction. The vibrating conveyor affords a simple operation for separating the differently shaped components of the mixture as the mixture moves between the inlet and outlet ends of the conveyor and particularly for separating any glass particles. The conveyor requires little in the way of technical or personnel expenditure.