baber/WOPTO huggingface dataset:
Patent DE-3138154-A1 (DE)
Title: Device for mutually independently indicating several physical quantities
Inventor: MAYER KLAUS
IPC: G01D7/04
Filed: 1981-09-25
Abstract: In this device, each physical quantity can be represented by its individual luminous band (1, 2 and 3) which consists of individually selectable light-emitting cells (4, 5 and 6). To display additional information for the observer without additional expenditure in such a device, the luminous bands (1, 2 and 3) are arranged with respect to one another in such a manner that values which can be theoretically associated with one another and can be represented by the selected light-emitting cells (4, 5 and 6) form a particular geometric figure.   <IMAGE>
Patent DE-3142002-A1 (DE)
Title: Method for installing prefabricated garages and vehicle for transporting and installing prefabricated garages
IPC: B60P3/022
Filed: 1981-10-22
Abstract: Method for moving a prefabricated garage from a loading surface of a vehicle to an installation site by swivelling an extension arm bearing the prefabricated garage of a loading device attached to the vehicle behind the loading surface about an essentially vertical axis of rotation and lowering the prefabricated garage to the site of installation. The extension arm is swivelled about an axis of rotation which is offset laterally with respect to the longitudinal axis of the vehicle and/or the extension arm length is shortened during swivelling out and/or the prefabricated garage is rotated, with the extension arm swivelled out, in relation to the latter about an essentially vertical axis in such a way that the longitudinal axis of the prefabricated garage remains essentially parallel to the longitudinal axis of the vehicle. Vehicle for carrying out these methods. <IMAGE>
Patent DE-3146305-A1 (DE)
Title: Bellows compensator with internal insulation
Inventor: HELM HORST
IPC: G21C13/04
Filed: 1981-11-23
Abstract: A bellows compensator, in which the bellows (2) are protected against the effect of a hot fluid circulating inside them by a heat-insulating inner tube (7) and additional insulation (8), while maintaining the capability to absorb axial displacement movements and, in further embodiments, also to compensate for angular movements. An intermediate tube (3), which can be displaced axially, supports both the inner tube (7) as well as sliding collars (11) which engage in mating pieces (9) mounted on the end flanges, so that an overlap is produced. The parts (9 and 11) are arranged with respect to one another such that the entire expansion and compression movement of the compensator (d) can be absorbed. The intermediate tube (3) is supported on the flanges (1) via springs (4), for uniform distribution of the intermediate spaces, which absorb the displacement movement, on both ends of the compensator. <IMAGE>
Patent DE-3149348-A1 (DE)
Title: Call metering and display device for telephone sets
Inventor: SCHULTHEISS KARL-HEINZ
IPC: H04M15/30
Filed: 1981-12-12
Abstract: A call metering and display device for telephone sets contains an electronic counting circuit which is powered by a battery and has display elements and a starting switch. These parts are provided in a housing, the dimensions of which are adapted to the size of the base area of a telephone set. The starting switch (7) interacts with a spring arrangement, the spring action of which is opposed to the gravitational force of the housing and of the telephone set and the size of which is chosen such that, when the receiver is lifted, the housing (1) is raised and the starting switch (7) is automatically closed. Upon opening or upon subsequent closing of the starting switch, the counting circuit is reset to the initial state. <IMAGE>
Patent DE-3200092-A1 (DE)
Title: Process for continuous conversion of rolled wire into wire rods
Inventor: REINKING WOLFRAM DIPL ING
IPC: B21C37/04
Filed: 1982-01-05
Abstract: As a modification to the hitherto known process for the production of wire rods, namely:     1) deformation machine, wire spooler,   2) transfer and intermediate store for wire supply spools, 3) spool take-off device before straightening and cutting machines,   it is the intention here to indicate a process which, saving energy and operating personnel, has the following processing operations:   1) cold deformation of rolled wire by means of a deformation machine/deformation tool, 2) removal of the surface tension arising during cold deformation by means of a rotating straightening tool which is positioned directly after the deformation tool, 3) drive-control and process-related compensation section between the rotating straightening tool and the following   4) machine for cutting the wire to length.  The advantages of this process are:     1) an energy saving of up to 25% over previous process, 2) sparing of the surface of the wire and elimination of previous disadvantageous twisting effects, 3) up to 30% lower conversion costs due a reduced requirement for machines, repairs, maintenance and personnel. e
Patent DE-3201608-A1 (DE)
Title: Feeder for electric furnaces for charging iron sponge
Inventor: FONTANINI PAOLO ING
IPC: C21C5/52
Filed: 1982-01-20
Abstract: The invention relates to a feeder for electric furnaces, in particular for continuous feeding with iron sponge, lime, limestone, coal or other materials, at least one proportioning bunker (14) being provided which interacts with at least one feeding and transporting line (19) which is in turn connected to an opening in the electric furnace (22), preferably in the cover thereof, this feeding and transporting line (19) interacting with an injector (17) for pressure fluid, and advantageously activators (20) and, if appropriate, proportioners (26) being provided. <IMAGE>
Patent DE-3207484-A1 (DE)
Title: Substituted azolylalkyl phenoxyphenoxyalkanecarboxylates, processes for their preparation, and their use as herbicides and plant growth regulators
Inventor: FOERSTER HEINZ DR
IPC: C07D231/12
Filed: 1982-03-02
Abstract: Substituted azolylalkyl phenoxyphenoxyalkanecarboxylates of the formula <IMAGE> in which X<1> and X<2> independently of one another represent hydrogen or halogen, R<1>, R<2>, R<3>, R<4>, R<5> and R<6> independently of one another represent hydrogen or alkyl having 1 to 4 carbon atoms, m represents 1 or 2, n represents 0 or 1 and Az represents an optionally substituted azolyl radical, and their acid addition salts, metal salt complexes and quaternary addition salts with alkylating agents, a plurality of processes for their preparation, and their use as herbicides and plant growth regulators. Azolylalkyl haloalkanecarboxylates of the formula <IMAGE> in which R<1>, R<2>, R<3>, R<4>, R<5>, R<6>, Az, m and n have the abovementioned meanings and Hal represents chlorine or bromine, and their preparation. Compounds of the formula <IMAGE> in which X<1>, X<2>, R<1>, R<2>, R<3>, R<4>, R<5>, R<6>, Az, m and n have the abovementioned meanings, and their preparation.
Patent DE-3214376-A1 (DE)
Title: Device for orientation control of a satellite
Inventor: ROCHE CHRISTIAN DIPL ING
IPC: B64G1/28
Filed: 1982-04-20
Abstract: A device for orientation control of a satellite (10) is specified which is used to reduce orientation errors which are unavoidable after orbit corrections. There is a thrust nozzle device (6, 7) for producing spin, in addition to the thrust nozzle device (8, 9) which is used for orbit control. Said thrust nozzle device (6, 7) is activated when the orbit control is completed. In order to manage with only one earth sensor (4) the thrust nozzle device (6, 7) for producing spin is rotated [lacuna] displacement angle ( alpha ) in a plane corresponding to the plane consisting of the roll and yaw axes (1, 3). In the event of orientation errors, the earth sensor (4) can emit a signal both for activation of the thrust nozzles (6, 7) for producing spin as well as to a flywheel (5). A spin is produced whose one component in the direction of the roll axis (1) reduces nutations and one component in the direction of the yaw axis (3) reduces changes in the vector of the angular moment of the flywheel (5). In addition, the roll-yaw conversion phenomenon during gyro stabilisations is used to reduce orientation errors. <IMAGE>
Patent DE-3216748-A1 (DE)
Inventor: ENAYATI HEDAYATOLLAH
IPC: C25D7/06
Filed: 1982-05-05
Abstract: 1. A device for the continuous galvanizing of metal wires in sections, in which the wire is led into a flow-around chamber through which flows liquid electrolyte and in which a grating is provided, connected as the anode, characterized by an unreeling mechanism (4) and a reeling mechanism (5) between which is arranged a wheel (6) which consists of insulation and is provided with a groove (7) for the metal wire (1) to run in and which at the required distance apart is provided with recesses (8) running radially and electrolyte supply pipes (13, 14) opening into the recesses (8) via endpieces (10, 11), gratings (12) being inserted into the endpieces (10, 11) next the mouth and connected as the anode.
Patent DE-3217925-A1 (DE)
Title: Method for the selective extracorporeal precipitation of low-density lipoproteins from whole serum or plasma for diagnostic purposes
Inventor: SEIDEL DIETRICH PROF
IPC: G01N33/92
Filed: 1982-05-13
Abstract: A method for the selective extracorporeal precipitation of low-density lipoproteins or  beta -lipoproteins from whole serum or plasma for diagnostic purposes is characterised in that polyanions in a buffer are added to the whole serum or plasma, and the  beta -lipoprotein-polyanion complex which is formed is precipitated at the isoelectric point at a pH of 5.05 to 5.25 and subsequently separated off, and the precipitate and/or the filtrate are optionally analysed further.
Patent DE-3231935-A1 (DE)
Title: Crossflow fan
Inventor: MEISSNER GUENTER ING GRAD
IPC: F04D17/04
Filed: 1982-08-27
Abstract: For mechanical and flow stabilisation in a crossflow fan with a housing having a sheet-metal casing and a sheet metal web as well as side parts, and with a fan cylinder and driving motor mounted on the side parts, the fan cylinder (7) is formed by at least two independent fan cylinder sections (7', 7", 7'") arranged axially one behind the other, and a common intermediate bearing, fixed to the housing, for the fan cylinder sections (7', 7", 7'") is provided between each of the fan cylinder sections (7', 7", 7'"). <IMAGE>
Patent DE-3237255-A1 (DE)
Title: Process for the mechanical stacking of grid mats emerging from a grid welding machine, and apparatus for implementing the process
Inventor: DETLEF UWE ING GRAD
IPC: B65G57/081
Filed: 1982-10-08
Abstract: The invention relates to a process for the mechanical stacking of grid mats emerging from a grid welding machine, with the mats being inverted alternately, in which process a mat is delivered on lateral supporting surfaces, seized above the stacking station by holding elements of a cross-member which can be turned about its longitudinal axis, lifted up, inverted, lowered again and laid down on a non-inverted mat. To make it possible to stack two mats (1, 1a) which emerge from the grid welding machine on adjacent paths, said mats are guided onto outer supporting surfaces (2, 2a) and inner supporting surfaces (3, 3a and 10, 10a) assigned to a cross-member, and the mat on the one path is seized by holding elements (7, 7a) on the cross-member, and inverted by a rotary movement of the cross-member and laid down on a stacking station (8, 9) underneath the supporting surfaces for the mat on the other path, and, beforehand, the mat which is not to be inverted is caused with the rotary movement of the cross-member and simultaneous release by the outer supporting surface to be laid down on the same stacking station. <IMAGE>
Patent DE-3238400-A1 (DE)
Title: Method for determining the thickness of bacon
Inventor: GOERL REINHARD
IPC: G01R27/02
Filed: 1982-10-16
Abstract: The invention relates to a method for determining the thickness of bacon by means of comparative electrical resistance measurement between a plurality of electrodes for determining the grade of meat, in particular in the classification of slaughtered half carcasses of pigs. It has been a problem to date that the difference in resistance between fat and meat cannot be directly measured and numerous sources of error, such as smearing of the measuring electrodes known in the prior art, corrupt the measurement results. Again, the known methods are very expensive. The solution to the problems is achieved according to the invention when a measuring electrode (2) and two auxiliary electrodes (3,4) are used for measurement, the measurements being performed against one another and after one another in each case, and the resistance Rm of the measuring electrode (2) being determined by computation. <IMAGE>
Patent DE-3303814-A1 (DE)
Title: Radiation-sensitive, negative-imaging material, image generation element produced therefrom, lithographic printing plate and radiation-sensitive, negative-imaging resin
Inventor: ROWE WILLIAM
IPC: G03F7/012
Filed: 1983-02-04
Abstract: An O-epoxyalkylated tetrakis(hydroxyphenyl)alkane resin or the esterified reaction product of, for instance, an equivalent thereof containing less than one equivalent of an ethylenically unsaturated, organic acid, can be combined with a radiation-sensitive, negative-imaging substance which is sensitive to aqueous alkali and applied to a layer base to form a radiation-sensitive, negative-imaging image generation element.
Patent DE-3306526-A1 (DE)
Title: Gripping device
Inventor: KIRST RUDI
IPC: B25J15/00
Filed: 1983-02-24
Abstract: The invention relates to a gripping device having a housing block (1) in which a working piston (4) can be driven in both directions by alternating supply of pressure medium, in particular compressed air. The working piston (4) drives at least two gripper fingers (14, 15) which are moved by at least two pins (16, 17) kinematically connected to the working piston (4). These pins (16, 17) are arranged directly above the working piston (4) and are movable radially with respect to the latter. As a result, the housing (1) can be constructed to be outwardly sealed to pressure medium and the entire device can be of extremely space-saving and compact design. Hose lines are no longer absolutely necessary for assembly (Fig. 1). <IMAGE>
Patent DE-3309849-A1 (DE)
Title: Microbiological process for the preparation of an anthracycline antibiotic, the antibiotic obtained in this process, and a pharmaceutical composition
Inventor: CASSINELLI GUISEPPE
IPC: C12R1/465
Filed: 1983-03-18
Abstract: The cultivation of microorganisms such as Streptomyces peucetius var. carneus, var. carminatus and var. caesius (strain ATCC 29050, 21354, 31502 and 27952) is described, wherein the cultivation is carried out with the addition of sodium barbiturate under aerobic conditions in an aqueous culture medium which contains sources of assimilable carbon, assimilable nitrogen and mineral salts. This results in an anthracycline antibiotic which contains daunorubicin in its molecule and which is called FCE 21424. Hydrogenolysis of FCE 21424 yields 7-deoxydaunomycinone.
Patent DE-3312250-A1 (DE)
Title: Targeting device
Inventor: BLAUTH WALTER PROF DR
IPC: A61B17/17
Filed: 1983-04-05
Abstract: Targeting device intended for the production of drilled channels for substitution of the cruciate ligaments. It comprises a drill sleeve mounting which is displaceable on a profiled guide section by means of a transverse arm and a counter-arm which determines the target point on the side of emergence of the drill. The targeting device has an exchangeable counter-arm which is made in different sizes. A curved sensing finger is mounted on the end of the counter-arm. The curvature and dimensions of this part exactly determine the point of emergence of the drill in the intercondylar region in accordance with the anatomical shape of a femoral condyle.
Patent DE-3314867-A1 (DE)
Title: Printing mechanism for a typewriter or similar office machine
Inventor: BEHRENDT WOLFGANG DIPL ING
IPC: B41J25/24
Filed: 1983-04-25
Abstract: The frequent change to foreign languages with other characters or to other typefaces requires easy exchangeability of the daisywheel (1) in printing mechanisms in typewriters or similar office machines. In known printing mechanisms, the daisywheel (1) is fitted onto the free end of a drive shaft (19), it being possible for the daisywheel (1) to be coupled via a carrier pin (29) to the wheel receiver (17). In this case, it is necessary for the carrier pin (29) and an engagement opening (33) corresponding thereto to lie in precise alignment. This exchange of the daisywheel (1) is to be simplified by the invention. For this purpose, the daisywheel (1) is blocked via a controllable stop abutment (41) during the search run of the wheel receiver (17) in such a way that the carrier pin (29) engages automatically and reliably in the engagement opening (33) of the daisywheel (1) within one revolution of the wheel receiver (17). After this positive coupling of the daisywheel (1) with the wheel receiver (17), the stop abutment (41) is again moved out of the blocking position by the daisywheel (1). <IMAGE>
Patent DE-3322805-A1 (DE)
Title: Self-propelled combine harvester according to the axial-flow system
Inventor: HEIDJANN FRANZ
IPC: A01F12/18
Filed: 1983-06-24
Abstract: Self-propelled combine harvester according to the axial-flow system, having at least two threshing and separating rotors which are arranged axis-parallel to one another and transversely to the direction of travel and in which the separation of the mixture takes place in an especially fault-free manner owing to the special arrangement of the rotor housings relative to one another.
Patent DE-3325102-A1 (DE)
Title: Yarn-changing device for knitting machines
Inventor: SCHICK WILFRIED
IPC: D04B15/60
Filed: 1983-07-12
Abstract: In the yarn-changing device for knitting machines, the yarn-changing fingers (18, 21, 47, 48) are so controlled in their movement that each brings the yarn (16, 20) guided by it to an insertion region (15) limited to a point. This is achieved by means of two separate control cams (75, 76). Moreover, each yarn-changing finger (18, 21, 47, 48) is assigned a yarn-guide member (19) which is adjustable by means of a switching slide (63) also moving the yarn-changing finger and which holds down the presented yarn into the region of the knitting tools. An indirect coupling of a selected yarn-changing finger (21) to a mechanically actuated switching pusher (43) ensures a distribution, favourable for the reliable mode of operation, of individual switching movements to individual parts of the changing mechanism and a safety interlocking of these parts. <IMAGE>
Patent DE-3325465-A1 (DE)
Title: Drive unit for the operation of a control flap
Inventor: LEINER FRIEDRICH DIPL ING
IPC: F16K31/04
Filed: 1983-07-14
Abstract: The invention relates to a method for the operation of a control flap 9 for the opening and closing of a flow cross-section. The control flap 9 is connected to a drive shaft 8, which for operation of the control flap is coupled to a constantly driven centrifugal mass 3. <IMAGE>
Patent DE-3335327-A1 (DE)
Title: Apparatus for embossing moving material in strand form
Inventor: HOHLFELD EDGAR
IPC: B44B5/00
Filed: 1983-09-27
Abstract: In the circumferential region of an embossing wheel (11) for embossing material (10) in strand form, fixing, guiding and tensioning devices (13, 14, 15) are provided, an embossing belt which passes around the circumference of the embossing wheel (11) serving as a medium for the symbols to be embossed. <IMAGE>
Patent DE-3335939-A1 (DE)
Title: Device for hanging up different types of garments
Inventor: ZERN KLAUS
IPC: A47G25/18
Filed: 1983-10-04
Abstract: Published without abstract.
Patent DE-3336121-A1 (DE)
Title: Device for Charrière determination
Inventor: HLUCHY HEINZ
IPC: G01B5/02
Filed: 1983-10-05
Abstract: In a device for Charrière number determination of endoscopes, the loop which is known for these purposes and is to be laid against the circumference of the endoscope is arranged with its ends on holders of a clamping device by means of which the loop can be conveniently and precisely operated. The clamping device can be provided in a form resembling callipers, possibly together with a measuring device and tension spring, or be constructed in a simple design as a spring clip. In this case, it is advantageous to provide a measurement scale on the loop, which is constructed as a strip.
Patent DE-3340834-A1 (DE)
Title: Circuit arrangement for keeping the temperature-dependent sensitivity of a differential-pressure measurement apparatus constant
Inventor: SCHROEDER DIERK DR
IPC: G01L9/12
Filed: 1983-11-11
Abstract: The differential-pressure measurement apparatus consists of a capacitive differential-pressure sensor 1 having two measurement capacitors C1 and C2 whose capacitance values vary with the differential pressure acting on the membranes 2 and 3, of two integrating elements 9 and 10 which are fed back via the measurement capacitors C1 and C2, and which convert their capacitance values into measurement signals, and of a computing element 12 which calculates the differential pressure from the measurement signals. In order that the sensitivity of the differential-pressure measurement apparatus can be kept free of defects and constant in a simple manner, the integrating elements 9 and 10 are supplied from a controllable oscillator 11, and a temperature-dependent control voltage is obtained from the measurement signals via a computing circuit 13, which control voltage, after comparison with a constant reference voltage which can be entered via the connection 15, provides follow-up control of the oscillator 11 in such a manner that the control voltage equates to the reference voltage. <IMAGE>
Patent DE-3340894-A1 (DE)
IPC: B65B69/00
Filed: 1983-11-11
Abstract: The invention relates to a bag-cutting- and emptying-device with a connected collective dust-removal filter, whereby it is the aim to replace the manual cutting process customary in devices of this type by a driven knife and to fix the position of the bag within the housing in such a manner so that this bag can be seized manually and can be shaken. Hereby, also in the case of an additional manual intervention, the bag-feeding-area is to be protected against infiltrating excess air through the intervention of appropriate means surrounding the bag. The invention makes provisions for the feeding of the bag through the intervention of a supporting-table (7/8) ending in a bag-chute (8), whereby the final boundary of the bag-chute (8) can be delimited by means of a stop-flap (15) for the support of the bag. In this position, the bag is cut in a curved manner by means of a knife (20) arranged at rocking-levers (19), with this being done in such a way so that the cut ends directly in front of the bag edge lying on top of the bag-chute (8). By means of the pressure cylinder (16) and theknife (20), the stop-flap (15) is driven in the direction of the end-position at each given time whereby, after execution of the cut, the stop-flap (15) is pivoted in downward position.
Patent DE-3341166-A1 (DE)
Title: Up-and-over door
Inventor: KURZ HUBERT
IPC: E05F15/684
Filed: 1983-11-14
Abstract: The invention relates to an up-and-over door, the wing of which can be tilted upwards out of a vertical closing position into an approximately horizontal open position located above the entry space, having two links which are rotatably mounted laterally on the outer frame and the ends of which are connected rotatably to the wing at the bottom, or having two straight guides which are attached to the vertical parts of the outer frame and into which pins fastened to the wing engage. For the horizontal guidance of the door wing, a central running rail arranged perpendicularly to the outer frame above the pivoting space is provided. This running rail guides a trolley which is connected rotatably to the door wing. If the drive is by motor, the trolley is releaseably connected to the force transmitter, for example a chain.