baber/WOPTO huggingface dataset:
Patent DE-59200583-D1 (DE)
Inventor: KAEMMERLING BRUNO DIPL ING
IPC: C21B7/16
Filed: 1992-03-12
Granted: 1994-11-10
Abstract: To absorb thermal expansions and relative movements, as well as to transmit torques, compensators, which are provided with an overtensioning device, are installed between the tuyere connections of a blast furnace and the hot-blast circulating duct. During the regular replacement of expendable parts of the tuyere connection, at least the elbow (4) must be removed as well, so that the intermediate pipe section (5) lined with refractory material will hang freely on the compensator (1). To achieve short replacement times, the compensator (1) is fixed according to the present invention by means of a locking device, and again disengaged on completion of the maintenance work. The locking device includes two flat bars (6), which are rigidly connected at the upper compensator flange (7). Threaded bolts (9), which extend into the flat bars (6) through openings (12), are fastened at the lower compensator flange (8). To fix the lower compensator flange (8), nuts (10) and lock nuts (11) are screwed onto the threaded rod (9) and pressed against the flat bars ( 6) in a frictionally engaged manner by tightening the lock nuts (11). As an alternative, locking of the compensator (1) may also be performed hydraulically. In this case, a mounting pressure cylinder is inserted into an opening of the compensator flange (8) and is pressed against the respective flat bar (6) by means of a hydraulic pump.
Patent DE-59201723-D1 (DE)
Inventor: WAHL GUENTER
IPC: B21B38/10
Filed: 1992-12-09
Granted: 1995-04-27
Abstract: The object on which the invention is based is to develop a device for measuring the centre-to-centre distance of a pair of rolls using magnetic-field sensors without requiring a high magnetic induction. The object is achieved by the fact that the device for producing a homogeneous magnetic field comprises at least one permanent magnet (5) and is so arranged on the end face (4) of the roll (1) that the principal direction in which the field lines of the homogeneous magnetic field run is radial with respect to the centre of the end face (4) of the roll (1), and that the measuring head (8), which comprises magnetoresitive magnetic-field sensors (9) is mounted in a fixed manner in the housing and is associated with the homogeneous magnetic field. The invention is used in relatively large rolling mills for measuring the centre-to-centre distance of rolls and relates to a device for measuring the centre-to-centre distance of rolls. <IMAGE>
Patent DE-59202951-D1 (DE)
Inventor: HAAS THOMAS DR
IPC: C07C47/19
Filed: 1992-10-30
Granted: 1995-08-24
Abstract: A process for the production of 3-hydroxyalkanals, more particularly 3-hydroxypropionaldehyde, by hydration of the basic 2-alkenals, more particularly acrolein, in the presence of a solid catalyst containing acid functional groups. The catalysts are based on an inorganic support containing basic activity centers (which are at least partly occupied by a polybasic acid, of which the first pKs value is between 0 and 3, in a form in which it cannot be removed by water) enables the hydration to be carried out with high selectivity. At the same time, the disadvantages of known organic fixed-bed catalysts are avoided. Preferred catalyst are based on pyrogenic titanium dioxide with phosphoric acid fixed thereon.
Patent DE-59204066-D1 (DE)
Inventor: WIRNSHOFER KLAUS
IPC: F24D19/10
Filed: 1992-11-23
Granted: 1995-11-23
Abstract: A water delivery system is disclosed, with a boiler (2) which is connected on the outlet side to a circulation pipe (4) which is guided back into the boiler (2), a circulation pump (8) arranged in the circulation pipe, a cold water pipe (6) which is connected to an inlet side of the boiler, and a flow sensor (14) which is arranged in the cold water pipe or circulation pipe and which is coupled to the circulation pump, the flow sensor and the circulation pump (8) being connected by a time switch (12) which switches the circulation pump on depending upon the flow in the cold water pipe (6) or circulation pipe and switches it off after the expiry of an after-running time, a shut-off valve (10), which is coupled to the time switch (12), being arranged in the circulation pipe. <IMAGE>
Patent DE-59205865-D1 (DE)
Inventor: RIMPLER MANFRED PROF DR RER NA
IPC: C01B13/11
Filed: 1992-12-11
Granted: 1996-05-02
Abstract: PCT No. PCT/EP92/02875 Sec. 371 Date Oct. 8, 1993 Sec. 102(e) Date Oct. 8, 1993 PCT Filed Dec. 11, 1992 PCT Pub. No. WO93/12035 PCT Pub. Date Jun. 24, 1993.Apparatus for generating ozone with a high voltage source and at least two spaced plate electrodes with an interposed dielectric for forming at least one flow path, at least one of the plate electrodes being oscillatable, the plate electrode comprising two layers of electrically conductive material, whereof at least one layer is oscillatable, a resilient-attenuating material is placed between the two layers and the two layers are fixed in order to permit oscillations of the electrodes.
Patent DE-59208560-D1 (DE)
Inventor: KAHL MELCHIOR
IPC: B01D53/30
Filed: 1992-04-14
Granted: 1997-07-10
Abstract: The gas analyzer comprises a detector (3) which is dependent upon the mass flow, with a suction device (4) at the detector output. The detector output is connected to a vacuum regulating circuit (6) which maintains the vacuum constant, generated by the suction device (4), at the detector output in relation to the atmospheric pressure. The detector (3) is preceded by a choke (2) in the pipe-line for the gas to be measured. A second choke (11) is connected in parallel, by way of by-pass, to the series arrangement of the first choke (2) and the detector (3). A further (third) choke (1) is connected in advance of the common gas inlet (12, 13). A second vacuum regulating circuit (14) is connected to the common connection point and maintains the pressure constant, prevailing at said connection point, in relation to the atmospheric pressure. The two vacuum regulating circuits (6, 14) each comprise a piezoelectric pressure sensor (18a, 18b), a proportional/Integral controller (20a, 20b) and an electropneumatic control element (21a, 21b).
Patent DE-59209070-D1 (DE)
Inventor: OEDEKOVEN BERNWARD
IPC: A61M60/279
Filed: 1992-09-23
Granted: 1998-01-29
Abstract: The invention relates to a medical device for mass exchange between two media through membranes using a plurality of thin capillary tubes in a wall surrounding them and consists in that the capillary tubes are arranged inside an extracorporeal blood-conducting connection, which has extracorporeal devices, to a patient.
Patent DE-59300858-D1 (DE)
Inventor: ELLER MARTIN
IPC: F02N19/06
Filed: 1993-12-20
Granted: 1995-12-07
Abstract: Flame glow system for heating the combustion air for a combustion device, especially an internal combustion engine. A flame glow plug, which is arranged in the air duct of the combustion device is supplied with current and fuel by way of a control device and together with the inlet air forms an ignitable air-fuel mixture which is ignited by way of a heating element provided in the flame glow plug. The flame produced in the process heats the air in the air duct. The air flow in the air duct is measured by means of an air flow measuring device and the control device controls the fuel supply of the flame glow plug in response to this.
Patent DE-59306645-D1 (DE)
Inventor: HEINRICH ALFRED S
IPC: E06B9/58
Filed: 1993-08-09
Granted: 1997-07-10
Abstract: The punching tool has a stamping head with a die (12) and a one-sided punch (6). The one-sided punch (6) enables the tool to be inserted from below at any location of a curtain rail (1, 2, 3). According to the invention, a movable guide member (7) is arranged in place of the non-existing second punch half. During the second break-off step, the guide member (7) can snap into the first part already stamped out. This ensures that the second part to be stamped out comes to lie exactly opposite the first part, and in addition the guide member (7) provides for uniform and straight stamping-out. Furthermore, to position the punch (6) during the first break-off step, additional positioning aids (9, 10) can be provided at the guide member (7) or on the die (12).
Patent DE-59307753-D1 (DE)
Inventor: GOEDE JOACHIM DR
IPC: A61K9/20
Filed: 1993-02-18
Granted: 1998-01-15
Abstract: Solid drug form having a content of active ingredient exceeding 45% by weight and process for its production by granulation with a large amount of water, drying and, where appropriate, conventional tabletting and/or pelleting.
Patent DE-59310172-D1 (DE)
Inventor: BAUER DIPL-CHEM
IPC: C08J5/22
Filed: 1993-03-29
Granted: 2001-07-05
Abstract: The invention relates to a bipolar membrane comprising an anion-selective layer and a cation-selective layer, and to a process for the production thereof by producing a first ion-selective layer from the liquid phase and applying thereto a second ion-selective layer of opposite charge from the liquid phase. To this end, a first ion-selective layer is produced from a polymer solution L1 by spreading the solution L1 to form a film of a certain thickness, exposing the resultant polymer film, during the spreading, to an inert gas or gas mixture containing steam or saturated with steam, employing a gas or gas mixture having such a high content of steam that, on the one hand, condensation of the water is prevented and, on the other hand, the miscibility gap in the polymer/solvent/water phase diagram is reached, removing the solvent, and producing on the side of the resultant ion-selective layer which had been exposed to the steam-containing gas or gas mixture, a second ion-selective layer of opposite charge from a polymer solution L2.
Patent DE-59403543-D1 (DE)
Inventor: SCHILLING D- KONSTANZ DR
IPC: B01D3/42
Filed: 1994-10-06
Granted: 1997-09-04
Abstract: A separator device (1) for separating components of a mixture containing at least two such components, of which at least one component is formed by a fluid, and the separator device (1) having at least two zones (5.1, 5.2, 5.3, 5.4), of which one is provided for receiving each one of the components separated off, such as in particular distillation devices, preferably for fractional distillation, filtration devices, settling tanks and the like, a control device being provided to operate the separator device (1) or to guide an applied separation process, which control device has an analyser (16) for at least qualitative testing of at least one component separated in one zone (5.1, 5.2, 5.3, 5.4), a comparator (17) for comparing an actual signal derived from this qualitative testing with at least one stored preset signal functionally related to a predetermined separation quality, and at least one actuator (V, V', 10, 18, P, 30) controlled by the output signal of the comparator (17) for at least one operating parameter of the separator device (1). At least one spectrometer (16) which can preferably be operated and interrogated remotely is provided as analyser. <IMAGE>
Patent DE-59403777-D1 (DE)
Inventor: JAEGER HORST
IPC: B23B51/08
Filed: 1994-04-23
Granted: 1997-09-25
Abstract: PCT No. PCT/DE94/00450 Sec. 371 Date Dec. 22, 1994 Sec. 102(e) Date Dec. 22, 1994 PCT Filed Apr. 23, 1994 PCT Pub. No. WO94/25210 PCT Pub. Date Nov. 10, 1994A rotary tool for drilling and chamfering, which takes place in one common advance, essentially comprises a base body, a drill clamped centered therein and a chamfering tool disposed on the end of the base body toward the drill tip and having a cutter body tip disposed next to the flank of the lateral free face of the drill. The chamfering tool can be radially adjusted in relation to the drill in a direction pointing at right angles in respect to the drill axis.
Patent DE-59405417-D1 (DE)
Inventor: GANTER WOLFGANG
IPC: H04B15/02
Filed: 1994-10-08
Granted: 1998-04-16
Abstract: In a small radio controlled watch (12) of compact design, which has a magnetic antenna (aerial) (11) integrated into the movement section, the main printed circuit board (26) for interconnecting the essential components of the autonomous clock circuit, the receiver (42) and the processor (41) for the internal function coordination including a voltage transformer which is possibly present for driving an LCD is countersunk so deep into a hole (28) in the central region of the disc-shaped antenna coiled core (13) that the plane of the conductor tracks (38) on the one side of the printed circuit board (26) is as far as possible aligned with the central plane (37) of the core (13) and with the axis (18) of the antenna coil (14) supported on an eccentric bulge of the core (13). Moreover, active components, in particular when they operate by means of clocked currents, such as, in particular, the processor (41) and the receiver (42), are arranged on this main printed circuit board (26) at as great a distance as possible from the coil (14) and distributed as far as possible opposite one another on both sides of the printed circuit board (26), with the result that the centre of the interfering alternating fields emanating from the pulsed currents once again is also situated in this regard in the central plane (37) of the core (13). These positionings produce a far reaching vectorial compensation of magnetic alternating field components which penetrate the cross-section of the coil (14) and result from the circuit currents, with the result that the received signal with the time information to be decoded is not covered by locally produced disturbance fields (interference fields, noise fields). It is possible to arrange away from the central plane (37) an additional printed circuit board or circuit components which operate only sporadically - during the pauses in the receiving operation -, such as, for example, an evaluation circuit for externally actuable momentary-contact switches and, in particular, the driver circuit for a stepping motor (stepper motor, pulse motor) for driving the gearing. The latter plunges into a hat-shaped holder which is made from insulating material, projects coaxially into the hole (28) in the core (13), and supports the main printed circuit board (26) below its base (36). <IMAGE>
Patent DE-59409869-D1 (DE)
Inventor: EHRLICH MARIKA
IPC: A61P17/00
Filed: 1994-06-03
Granted: 2001-10-25
Abstract: A hormonal agent for the treatment of acne with two spatially separated hormonal components fitted separately in a packaging unit and intended for administration sequentially in time, consisting of a number of hormonal daily units arranged spatially separately in and individually removable from the packaging unit, a first hormonal component essentially containing as the hormonal active agent only an oestrogen preparation causing an increase in the sex hormone-binding globulin (SHBG) and the second hormone component containing an oestrogen and an anti-androgen preparation in combination, characterized in that the total number of daily units is equal to the total number of days in the desired cycle, in that the first hormone component comprises 5 to 14 and the second hormone component 23 to 14 daily units, and in that the number of daily units of the first hormone component is smaller than that of the second hormone component. The invention also concerns the use of this hormonal agent.
Patent DE-59503191-D1 (DE)
Inventor: BECKER RAINER
IPC: C08G65/28
Filed: 1995-09-21
Granted: 1998-09-17
Abstract: PCT No. PCT/EP95/03651 Sec. 371 Date Mar. 10, 1997 Sec. 102(e) Date Mar. 10, 1997 PCT Filed Sep. 21, 1995 PCT Pub. No. WO96/09335 PCT Pub. Date Mar. 28, 1996A process for the preparation of polytetrahydrofuran or polytetrahydrofuran monoesters of C1-C10 monocarboxylic acids by the polymerization of tetrahydrofuran over a heterogeneous catalyst in the presence of one of the telogens water, 1,4-butanediol or polytetrahydrofuran having a molecular weight of from 200 to 700 dalton or a C1-C10 monocarboxylic acid or mixtures of these telogens, wherein a supported catalyst is used as catalyst, which contains a catalytically active amount of an oxygen-containing tungsten or molybdenum compound or mixtures of these compounds on an oxidic support material and which was calcined at temperatures ranging from 500 DEG  to 1000 DEG  C. following the application of the precursor compounds of said oxygen-containing molybdenum and/or tungsten compounds to the support material precursor.
Patent DE-59505220-D1 (DE)
Inventor: PIETERS ROLF
IPC: B21B39/12
Filed: 1995-09-08
Granted: 1999-04-08
Abstract: A device is disclosed for guiding conveyed goods on a roller table with mutually spaced rollers arranged transversely to the transport direction and guiding elements arranged in the marginal area of the rollers and capable of being moved towards the central axis of the transport run. According to the invention, the guiding elements are shaped as guide boards (9, 10) with a funnel-shaped initial area. The system of guide boards is secured on a bearing frame (20) that may be lifted and lowered by means of guiding columns (21-24) and spindle lifting elements (26, 27).
Patent DE-59505775-D1 (DE)
Inventor: DASSLER HANS-ULRICH
IPC: G01B11/08
Filed: 1995-01-12
Granted: 1999-06-02
Abstract: PCT No. PCT/DE95/00036 Sec. 371 Date Jul. 17, 1996 Sec. 102(e) Date Jul. 17, 1996 PCT Filed Jan. 12, 1995 PCT Pub. No. WO95/19542 PCT Pub. Date Jul. 20, 1995An apparatus and a method are presented in order to carry out an automatic optical inspection of an off-center rotating component to be measured. Using a measurement procedure which avoids mechanical contact having a source producing parallel rays and a detecting means, the off-center rotating component is rotated about a rotational axis, whereby a motion of the detecting means is synchronized with the rotation and is carried out in such a fashion that the separation, in the direction of an optical axis, between the off-center rotating component and the detecting means remains constant. In this manner optical distortions are avoided which would otherwise occur in the optical measurement procedure.
Patent DE-59508113-D1 (DE)
Inventor: HERMANN WERNER
IPC: A61F2/28
Filed: 1995-02-14
Granted: 2000-05-11
Abstract: The femur prosthesis comprises a medial narrow side (18) which has a stepped top part. The steps (20) slope down from back to front towards the longitudinal axis (8) of the four-sided shaft (11). The top part of the lateral narrow side (19) has a sloping part (22) which leaves a space (6), at the top of the medullar duct (4) in the femur (2), which is stepped in the same way as the top part of the medial narrow side. The angle of tilt is between 5 and 15 degrees. The cross-section of the shaft is an oblique-angled parallelogram whose acute angles are medially in front and laterally behind. The acute angles deviated from 90 degrees by an angle of 2 to 10 degrees.
Patent DE-59510421-D1 (DE)
Inventor: STETTER PROFESSOR DR
IPC: A01N47/02
Filed: 1995-04-12
Granted: 2002-11-21
Abstract: Substd. pyridylpyrazole cpds. of formula (I) are new. Y = S(O)nCF3; n = 0, 1 or 2.
Patent DE-59702543-D1 (DE)
Inventor: SCHMITZ VOLKER
IPC: G01N33/38
Filed: 1997-08-12
Granted: 2000-11-30
Abstract: A method for nondestructive, three-dimensional detection of structural elements in structures, especially those made of concrete or similar materials, allows an area to be investigated to be scanned areawise using ultrasound and by recording high-frequency, travel-time-dependent data for the individual points. In an imaging method, the respective volume image of the area being investigated is determined. This method is improved in such fashion that the accuracy of the location of structures is improved. It is proposed that the area to be investigated be scanned by both ultrasound and radar and that a structural representation of the area investigated be performed both on the basis of data acquired using sound and on the basis of data acquired using radar, with these two representations being calibrated.
Patent DE-59704857-D1 (DE)
Inventor: RODEWALD HELMUT
IPC: B60C11/03
Filed: 1997-12-01
Granted: 2001-11-15
Abstract: A new vehicular tyre has a tread with e.g. blocks having non-branching incisions (11). These run axially. Observed in radial section they have a zigzag form. They form a succession of two alternating sections (11a, 11b). One section (11a) forms an acute angle, the other an obtuse angle with a an axial line on the tread surface. One set of incisions (11b) is approximately parallel to the tread surface, the other forms an angle of 95 degrees -125 degrees with the axial line.
Patent DE-59709123-D1 (DE)
Inventor: GUGEL BERND
IPC: A61C19/06
Filed: 1997-09-26
Granted: 2003-02-13
Abstract: The medical/dental hand instrument (1) has a handle (2) and a grip (6), with an outlet opening (5) at the far end for the delivery of an abrasive medium with a carrier fluid. A coupling (4) links the instrument to the carrier fluid supply and especially water and/or air. A shaft (7) extends back from the grip, with free rotation of the grip and shaft around their longitudinal axis (10) against each other.
Patent DE-59710786-D1 (DE)
Inventor: PETERS HANS WILHELM
IPC: E02B8/08
Filed: 1997-06-02
Granted: 2003-10-30
Abstract: PCT No. PCT/EP97/02850 Sec. 371 Date Jun. 14, 1999 Sec. 102(e) Date Jun. 14, 1999 PCT Filed Jun. 2, 1997 PCT Pub. No. WO97/46761 PCT Pub. Date Dec. 11, 1997The invention relates to a fish ladder (1) to by-pass a vertical descent (SH) in a flowing watercourse (31F) or a dam (31T), with an upstream water inlet (2) and a downstream water outlet (3) and with basins (4) arranged between them substantially in the downstream direction, each of which has an inflow slot (5Z) and an outflow slot (5A) as vertical through-flow slots (5) and deviating apparatus (6, 13) to form a meandering passage. The basins (4) have a partially cylindrical inner wall (40). Successive basins (4a, 4b, 4c, 4d) are arranged against one another and mutually laterally offset in such a way that the through-flow slots (5) run transversely to the direction of slope (G). The through-flow slots (5) are bounded on both sides by a first vertical partially cylindrical pipe (60) over the entire height (H) of the basin as a first diversion (6) with a substantially smaller radius in relation to that of the inner wall (40) of the basin.
Patent DE-59800755-D1 (DE)
Inventor: WEIBEL HANS
IPC: B67B7/04
Filed: 1998-11-26
Granted: 2001-06-28
Abstract: The ends of holder elements (3,4) facing a turning part (5) are detachably or firmly joined, or integrally part of, the housing (2). The ends of the holder elements facing away from the turning part have fitments (16-23) engaging with the collar (25) of a bottleneck (26), to form a snap closure. The housing has a holder-pin (29) for supporting the holders and the rotary part.
Patent DE-59804839-D1 (DE)
Inventor: PIESCHEL FRIEDEMANN
IPC: C02F1/28
Filed: 1998-11-27
Granted: 2002-08-22
Abstract: A process is disclosed for producing biosorbents by phosphorylation of cellulose-containing materials with phosphoric acid or ammonium phosphate in the presence of urea. Also disclosed are biosorbents with particular good use properties. Biosorbents of this type are used, in particular, for removing heavy metals from aqueous solutions. Proceeding from the disadvantages of the known prior art, purification costs of resultant raw products should be lowered and the formation of unwanted soluble organic polymer phosphates as by-products should be prevented. The biosorbents should have an improved mechanical strength and very good use properties. The disclosed biosorbents contain 5-10 % phosphorus and 1-4 % nitrogen in the form of carbamide groups. The synthesis mixture is mixed with elementary sulphur before starting the reaction in order to produce biosorbents with an increased mechanical strength. The proposed procedure allows reducing the otherwise customary reaction temperatures by about 40° C.