baber/WOPTO huggingface dataset:
Patent DE-3126348-A1 (DE)
Title: Frame shuttering
Inventor: STEIDLE-SAILER MANFRED DIPL IN
IPC: E04G9/02
Filed: 1981-07-03
Abstract: In the case of a frame shuttering, protective sleeves are inserted into passage-holes (16, 18) of the hollow steel profile or of the steel skin and are fixed by radially outwardly directed widened portions (22). In order to avoid concrete penetrating into the resulting grooves (30) and becoming caked therein, the protective sleeve is equipped with a metallic lining in the form of a sheet-metal sleeve (32). Said sheet-metal sleeve (32) and the protective sleeve are configured in a slightly conical manner, with the result that it is made easier to knock out any plugs of concrete which have formed. <IMAGE>
Patent DE-3127314-A1 (DE)
Title: Mounting an optical auxiliary (supplementary, accessory) unit on the front part of a varifocal (variable-focus) lens
Inventor: BERTELE JUERGEN
IPC: G02B13/08
Filed: 1981-07-10
Abstract: Published without abstract.
Patent DE-3131439-A1 (DE)
Title: Circuit arrangement for telephone switching systems, in particular small PABX systems, in which dialling signal transmission is initiated for external connections by a central device assigned to the subscriber stations
Inventor: BLOSSFELDT DIETER DIPL ING
IPC: H04Q1/50
Filed: 1981-08-07
Abstract: Published without abstract.
Patent DE-3134394-A1 (DE)
Title: Structural support, in particular for the construction of floor shutterings
Inventor: STEIDLE-SAILER MANFRED DIPL IN
IPC: E04G25/00
Filed: 1981-08-31
Abstract: In the case of a structural support for the construction of floor shutterings, a support tube (10) designed in the conventional manner with head and foot plates is provided with a head part (12) and a stand (14). The head part and stand are fastened by means of the same type of fastening device in the form of a cage frame (22) into which the head and foot plates are introduced and in which bracing takes place, preferably via wedges (26). <IMAGE>
Patent DE-3135066-A1 (DE)
Title: Method and apparatus for the sowing of single seeds
Inventor: STALL GUENTER ING
IPC: A01C5/06
Filed: 1981-09-04
Abstract: The invention relates to a method for the sowing of single seeds, especially of sugar-beet, by means of single-seed sowing devices, in which, for seedbed preparation, the soil is first loosened deeper than the sowing depth and the soil loosened too deeply is subsequently reconsolidated. According to the invention, the reconsolidation of the soil takes place only after the seed has been deposited. For this, there is used an appliance which consists of a single-seed sowing device connected to a traction vehicle so as to be capable of swinging up and down, with a seed deposit formed from a seed supply container and cellular wheel, there being arranged, according to the invention, behind the seed deposit of the sowing device (3) a pressure roller (9) which reconsolidates the soil and which presses the seed into the soil. <IMAGE>
Patent DE-3145692-A1 (DE)
Title: Apparatus and method for sensing and measuring the blood clotting time, having a temperature-controllable metal block for receiving the test cell, a stirring device and an optical turbidity measuring device
IPC: G01N33/49
Filed: 1981-11-19
Abstract: The apparatus combines the following features: the stirring device is constructed in a manner known per se as a magnetic stirring device (16) which is located underneath the measuring channel (8) for receiving the test cell (17) in the test block (11). The test cell contains a metal sphere (23) which can be magnetically linked to the magnetic stirring device (16) as the stirring member. The test cell (17) is held in the measuring channel (8) by means of a clamping device (18) and is situated in the optical beam path (32) of an optical scanning device (13) known per se to whose light source (15) an operating voltage is applied which is at least half as great as the nominal voltage and whose light receiver (14) is connected to a measured value unit (27). A plurality of test cells (17) may also be stored in the measuring channels (8, 8a) of a cell block (39) which can be inserted in the temperature-controllable test block. Each test cell (17) in a measuring channel (8a) then has special scanning members in the optical scanning device (13) associated with it. In this apparatus, the scanning device (13) is connected to a microprocessor (43 or the like) which can be actuated by means of a control member (44) and is connected to a data output device. The data output device may be a printer (31) and/or monitor (46). <IMAGE>
Patent DE-3150049-A1 (DE)
Title: Brackets or actuating elements for attachment to the teeth for tooth regulation
Inventor: DRISALDI GIOVANNI
IPC: A61C7/14
Filed: 1981-12-17
Abstract: The actuating elements (brackets) according to the invention consist of two parts, a first part which is fixed to a strip mounted on the tooth or to a belt or to the tooth itself, and a second part consisting of plastic which is inserted frontally into the first part and is secured therein by means of locking members which prevent any transverse displacement of the second part relative to the first part, the member for receiving the orthodontic wire being provided in the second part, by means of which the desired displacement and/or alignment of the tooth is achieved. <IMAGE>
Patent DE-3203094-A1 (DE)
Title: Light-emitting diode circuit for the half-duplex operation of an optical waveguide
Inventor: MESSERSCHMIDT RUDOLF ING GRAD
IPC: H04B10/43
Filed: 1982-01-30
Abstract: A module for the activation of an optical waveguide is described which is suitable for both transmission and reception operation.
Patent DE-3203589-A1 (DE)
Title: Structural element, especially for beam structures, ceilings, bridges and the like
Inventor: BECKER OTTO ALFRED DR
IPC: E04B2/74
Filed: 1982-02-03
Abstract: As exemplary embodiments, bridges are described whose freely supporting parts of light construction can be stressed to the limit of their tensile strength, such that they are held up, by stressing devices which are arranged, for example, on the margins and have abutments. The stressing devices are divided into individual, separate stressing chambers for holding stressing materials, by means of which the ends of supporting stressing pipes are guided by means of a plurality of piston-like transverse bodies. The expanding stressing material is initially inserted into the first chamber and, as a result of its expansion pressure, stresses the stressing tube against the transverse piston which is arranged therein on said stressing tube. The next subsequent separate chamber is then filled with further stressing material. As a result of the expansion pressure of the further stressing material against the next transverse piston which is arranged there on the extended stressing tube, the stressing tube is correspondingly additionally stressed, and so on from chamber to chamber. These stressing forces, which can be increased in a virtually unlimited manner, enable freely supporting span widths to an extent which could not be achieved in the past and, in addition, a reduction in the costs of the heavy-load construction which was previously necessary. This is of fundamental importance for bridge construction and for beam structures of every type. Reference is made to the attached Figure 3, for better understanding. <IMAGE>
Patent DE-3211880-A1 (DE)
Title: Shelf unit for accommodating rows of packages
Inventor: VALKIESER HANS HELMUT
IPC: A47F1/12
Filed: 1982-03-31
Abstract: The shelf unit for accommodating articles placed one after the other in rows, e.g. packages on a shelf, preferably for shop fittings, has an actuating device (1). The latter consists of a profiled rail (4), an inner rail (5) with toothing and a carrier slide (6) which meshes with the toothing (9) to move the row of packages or the package to the front edge of the shelf unit (3). Such an arrangement considerably facilitates removal of one or more packages from the shelf. <IMAGE>
Patent DE-3212310-A1 (DE)
Title: Process and apparatus for wrapping articles of essentially uniform geometrical shape
Inventor: PRETRE PIERRE
IPC: B65B11/28
Filed: 1982-04-02
Abstract: The apparatus for wrapping articles of essentially uniform geometrical shape has a guide track for the articles previously wrapped in a folding box, but not glued together, and transport fingers which push the article along the guide track. The articles pass four stations in succession, in the first station the closing flap being transferred increasingly into a vertical position, in the second station, a glue-coating station, a glue trail being applied to the inner face of the closing flap, in the third station the glue-coated closing flap being folded around in the direction of the covering flap, and in the fourth station, the extraction station, the packaged and glued-together articles being discharged onto a transport band.
Patent DE-3216149-A1 (DE)
Title: Arrangement of a plurality of sales counter weighing machines
Inventor: SCHETTER HERBERT DIPL ING
IPC: A47F10/00
Filed: 1982-04-30
Abstract: The invention relates to the arrangement of a plurality of sales counter weighing machines with a computer and basic price memory in "master-slave operation". In order to manage without a special design of the "master weighing machine" in such an arrangement, provision is made according to the invention for each sales counter weighing machine to have a data input and a data output, for the weighing machines to be interconnected to form a ring circuit, in which the data output of each weighing machine is connected to the data input of a subsequent weighing machine, and for each weighing machine to contain a control element with a microcomputer which, in turn, communicates with the computer and the data inputs and outputs of the weighing machine in such a way that each weighing machine can be used as a master weighing machine and control signals can pass from the master weighing machine - in particular for setting and changing the data stored in the basic price memory - to any other weighing machine via the ring circuit.
Patent DE-3217300-A1 (DE)
Title: Device for joining two rubber band ends by adhesion
Inventor: MUELLER CHRISTOPH DIPL ING
IPC: B29B15/04
Filed: 1982-05-07
Abstract: Until now, the adhesive has been applied directly to the end faces of the band ends, which may also be cut off obliquely. A disadvantage of this is that the adhesive joint is subjected to tensile stress and that the adhering surface is relatively small. According to the invention, on the other hand, a longitudinally slit sleeve (1) is provided, which is given an adhesive coating (2) on its inner face. The band ends are inserted into the sleeve from both sides. The adhesive bonding takes place by pressing the sleeve or the slit edges together. The bond is subjected to shearing stress along an adequately large face. <IMAGE>
Patent DE-3219138-A1 (DE)
Inventor: KNAUF ALFONS JEAN DIPL KFM
IPC: E04F13/08
Filed: 1982-05-21
Abstract: 1. A panel connector (1) intended for thinwalled ceiling and wall panel strips (2, 2'), which are C-shaped in cross-section and are made of sheet metal and/or plastics material, and consisting of a sheet-metal section which is substantially C-shaped in cross-section and which comprises flange strips (4), which are angled from the longitudinal edges of a web surface (3), and edge strips (5), which are angled from the flange strips, and which is insertable with its two ends into the abutting panel strips (2, 2') to be connected characterized in that there extends from the two ends of the panel connector (1) into the web surface (6) respectively at least one incision (9) which edges (10) which are at a distance from each other.
Patent DE-3220558-A1 (DE)
Inventor: ZIMMERMANN ANSO DR
IPC: A47J41/02
Filed: 1982-06-01
Abstract: 1. A double-walled, bellied insulating container (1), wherein the space between the walls is evacuated, one of said walls is mirrored and the inner wall of said walls is made of glass, wherein the outer flask (2) forming the outer wall and the inner flask (3) forming the inner glass wall have the same contours and the walls are separated from each other by a substantially constant distance, and wherein the neck opening, which forms the pouring spout (5), is eccentric with respect to the vertical axis of symmetry (7) of the container (1), characterized in that both walls of the insulating container (1) are made of glass and the inner flask (3) is pressed in through the neck opening from the outside into a prefabricated outer flask (2) by means of a tool.
Patent DE-3222962-A1 (DE)
Title: Silicone pastes for separating blood samples
Inventor: SCHNURRBUSCH KARL DR DIPL CHEM
IPC: B01D43/00
Filed: 1982-06-19
Abstract: The present invention relates to silicone pastes with a specific gravity between 1.026 and 1.08 for separating blood samples into serum and coagulum by centrifugation so that the serum can be decanted in a straightforward manner and without contamination by the coagulum or clot portion.
Patent DE-3223910-A1 (DE)
Title: Device and process for the transfer of amounts of adhesive for the assembly of printed circuit boards with chip components
Inventor: HIRT HERMANN
IPC: H01L21/00
Filed: 1982-06-26
Abstract: For the simultaneous assembly of printed circuit boards with chip components by means of corresponding automatic machines, a temporary adhesive attachment of these components is necessary before the soldering process provides for connection and attachment. The aim of the invention was the improvement of a known device and of the process performed with it to the extent that the amounts of adhesive are exactly metered and automatically and precisely applied to those printed circuit boards, which had previously been assembled with other electronic components. For this purpose the pins carried by a holder plate and projecting through fitting bores in a guide plate are simultaneously dipped into adhesive and then uniformly withdrawn into the bores to an extent such that after wiping-off, defined amounts of adhesive remain for the subsequent transfer step.
Patent DE-3226121-A1 (DE)
Title: Inking unit for printing machines
Inventor: STRAUBE PETER DIPL ING
IPC: B41F31/00
Filed: 1982-07-13
Abstract: The invention relates to an inking unit for printing machines, suitable for sheet-fed rotary and web-fed rotary offset printing machines. The aim of the invention consists in providing an inking unit for printing machines, with the aid of which an even ink film can be applied to the printing plate at any time and thus contributes decisively towards increasing the printing quality. The object of providing an inking unit for printing machines, with the aid of which the effects of the form and duct mentioned at the beginning, caused by the increase in the thickness of the ink film forming on the inker rollers, are eliminated, is achieved in that an additional roller is arranged on the second inker roller located in the main ink flow seen in the direction of rotation of the plate cylinder, the additional roller having a differential speed relative to the inker roller.
Patent DE-3231158-A1 (DE)
Inventor: ERNST ALFONS DIPL ING
IPC: G01B5/00
Filed: 1982-08-21
Abstract: A sensing pin is mounted to a housing by means of a linkage which makes it possible for the sensing pin to move entirely within the housing in the event of extreme deflection. In this way, extensive protection from damage is provided to the sensing pin in the event of excessive deflection.
Patent DE-3232274-A1 (DE)
Title: Safety clutch
Inventor: SCHULTE HEINRICH
IPC: F16D7/00
Filed: 1982-08-31
Abstract: In a safety clutch for limiting a predetermined torque, in which the input side (12) and the output side (25, 27) are clamped together resiliently and the torque is transmitted by positive engagement, the input side (12) and the output side (25, 27) have teeth (16, 26) which transmit the specified torque up to the nominal load and remain in engagement with one another in the event of an overload. <IMAGE>
Patent DE-3238711-A1 (DE)
Title: Winding and cutting device
Inventor: KAISER JUERGEN
IPC: H01F41/10
Filed: 1982-10-19
Abstract: Device for winding a wire (11) onto a connecting pin (7) for electrical coils and for cutting off the projecting wire residue, having a stationary sleeve (2) and a mandrel (1) which is supported rotatably in the sleeve and has a central hole (3) into which the pin dips during winding, the hole in the winding region having a diameter corresponding at least to the winding diameter and the sleeve and the mandrel having an oblique slot (5 and 6 respectively) which is open at the edge, is directed towards the winding region and whose width corresponds at least to the winding diameter. <IMAGE>
Patent DE-3241595-A1 (DE)
Title: Floating overflow for discharging liquids from a tank, in particular for discharging purified waste water from a settling tank
Inventor: NORDENSKJOELD REINHART VON DR
IPC: B01D21/24
Filed: 1982-11-10
Abstract: The floating overflow preferably has two lift bodies floating in the water and, attached to these, an overflow vessel, partially submerged in the water, which vessel has orifices in its wall, through which the water flows into the overflow vessel which, to discharge the water, is connected via a connection pipe to a stationary outflow pipe mounted on the land side, the function of the overflow being reliably ensured even with large fluctuations in level, and the liquid outflow, once regulated, being maintained without interruption by the lift bodies having a float surface extending in the horizontal plane, which float surface is large in comparison with the float surface of the overflow vessel.
Patent DE-3301629-A1 (DE)
Title: Circuit arrangement for identifying and classifying subscribers
Inventor: BIRAGHI GIORGIO
IPC: H04Q3/70
Filed: 1983-01-19
Abstract: The circuit arrangement installed in the line finder frame of a telephone exchange is used to poll cyclically the connected subscribers and generates for each of them a message containing information describing the address, i.e. the number of the frame and the number of the subscriber in the frame contact bank, and also a class assigned to each subscriber. The transmission takes place asynchronously and the messages are transmitted simultaneously via the metering wires of the subscribers without interfering with normal charge metering operation.
Patent DE-3302030-A1 (DE)
Title: Matchbox divided by a folding lid
Inventor: WAGNER IMANUEL
IPC: A24F27/00
Filed: 1983-01-22
Abstract: Published without abstract.
Patent DE-3305299-A1 (DE)
Title: Process and apparatus for the direct isolation of a gas mixture composed of hydrogen and carbon monoxide
Inventor: KANDZIORA BERND DIPL ING
IPC: C01B3/34
Filed: 1983-02-16
Abstract: A process is described for the direct isolation of a gas mixture predominantly composed of hydrogen and carbon monoxide, having a CO content of at least 25% by volume and a hydrogen content of at most 75% by volume, by endothermic catalytic oxidation of hydrocarbons in the presence of CO2 as an oxygen-supplying component. The exhaust gases of the underfiring used for heating the endothermically operating reformer and the product gases obtained in the oxidation are cooled in separate systems, the CO2 contained in the gases is scrubbed out by an alkaline absorbent, released from the combined absorbent streams by thermal desorption and reused in the oxidation. In order to achieve improved energy recovery, it is proposed to heat the feed before entry into the reformer, to add CO2 to the feed and to subject the mixture to the catalytic oxidation at a pressure of 2 to 20 bar and a temperature of 900 to 1100 DEG C.
Patent DE-3308153-A1 (DE)
Title: Pressure atomiser nozzle for heating installations
Inventor: LUEDI ROGER
IPC: B05B1/34
Filed: 1983-03-08
Abstract: In a pressure atomiser nozzle (1) for heating installations, a shutoff valve (21) which can be automatically changed over is inserted in one of the flow channels (13) formed in the nozzle body (2), and consists of a closure body (22) which is displaceable into two end positions and a diaphragm-like fly spring (24), which can be respectively changed over depending on the pressure of the supplied oil prevailing in the flow channel (13). It is ensured by this embodiment that after the burner has been turned off, no oil, or an extremely small amount of oil, drips from the nozzle opening (10), and that even when the pressure rises in the pressure atomiser nozzle (1) due to heating, the nozzle remains closed, and that no oil can be sucked in when a volume reduction is brought about by cooling. <IMAGE>
Patent DE-3311565-A1 (DE)
Title: Microfiche reader having a displaceable stage and a lens holder
Inventor: GUTMANN WALTER
IPC: G03B21/11
Filed: 1983-03-30
Abstract: The aim is to create a micofiche reader having a stage which can preferably be displaced in two coordinate directions and has an operating handle, and having a lens holder, which bears in a floating fashion on the stage via arms supported in the housing, in the case of which scratches are avoided to the originals or their covers. This is achieved when the handle (10) is arranged resiliently on the stage (3) perpendicular to the plane of the stage (3, 8, 9), and actuating elements (12; 11) are mounted in its spring deflection, and a lifting device (12b; 17, 16) for the lens holder (5), which is connected to the actuating elements (12; 11), acts on the arms (7). <IMAGE>
Patent DE-3312761-A1 (DE)
Title: Holding clip for two shoe stretchers or the like
Inventor: ROESSLER WERNER ING GRAD
IPC: A43D3/14
Filed: 1983-04-09
Abstract: This holding clip is intended to hold two shoe stretchers or the like together, two longitudinal sections of the shoe stretcher being arranged in two parallel bearing cutouts of the holding clip. The holding clip has a baseplate and two clip limbs projecting therefrom, between which limbs the two bearing cutouts for the longitudinal sections are formed. The one inner bearing cutout is situated near to the baseplate at the bottom region of the clip limb, whereas the other outer bearing cutout is formed near to the free end of the clip limb and has a greater spacing from the baseplate.
Patent DE-3314888-A1 (DE)
Inventor: MATSUDA TOSHIRO
IPC: F02P15/00
Filed: 1983-04-25
Abstract: An operation mode monitor for a microcomputer in which any one of a plurality of operation modes can be selected in response to an operation mode setting signal generated from an external circuit when reset. The monitor according to the present invention can check whether a predetermined correct operation mode has been selected in the microcomputer in accordance with a checking program and output an abnormal-operation-mode command signal in case of erroneous selection due to noise. In response to this signal, an alarm lamp is lit up; the microcomputer is automatically reset repeatedly until a correct operation mode is selected; and/or an actuator controlled by the microcomputer is automatically disabled.
Patent DE-3325116-A1 (DE)
Title: Security paper
Inventor: FISCHER WERNER
IPC: B44F1/12
Filed: 1983-07-12
Abstract: With the widespread use of copying technology, a particular problem which arises is that papers and documents which are not intended for more general publication are copied and distributed without the origin of the copies being identifiable thereon. A further problem which arises is that, to a considerable extent, copies are being made inadmissibly in many sectors without this being verifiable by reference to, for example, the copies. To solve these problems, a security paper (1) which can be used especially as copying paper is proposed, having a well matched printed grid (2) which on the one hand does not impair the legibility of text written on such paper but on the other hand cannot be caused to fade and eventually vanish by repeated copying. <IMAGE>