baber/WOPTO huggingface dataset:
Patent DE-3200439-A1 (DE)
Title: Testing machine
Inventor: ZUR NIEDEN ACHIM DIPL ING
IPC: G01M13/04
Filed: 1982-01-09
Abstract: A testing machine for sliding bearings, consisting of a housing (1) and a sliding test bearing (4), has a rotating shaft (3) in which pockets (7) are provided in the area of its running surface in the sliding test bearing (4) so that the fatigue strength of the sliding bearing can be determined in a simple manner. <IMAGE>
Patent DE-3202633-A1 (DE)
Title: Drive device
Inventor: MASHAIKHY HASSAN
IPC: B63H1/04
Filed: 1982-01-28
Abstract: The invention relates to a drive device according to the preamble of Claim 1. It serves to drive ships, aircraft and corresponding vehicles. The object of the invention is to provide a drive device, in particular for ships, which has a simple structure and is easy to produce. To achieve this object, provision is made for the small part of the rotor to touch the water with its gaps in the way car tyres touch the road. An exemplary embodiment of the invention is shown in the drawings. Fig. 1 shows a longitudinal section through the drive device, and Fig. 2 shows a cross-section through the drive device. According to Fig. 2, the major part of the rotor (2) is in the casing (1). The casing (1) of the drive device is closed off at both ends by two housing covers (5). A rotor is centrically fastened to the shaft (4). The shaft transmits the power to the rotor. Each housing cover contains a circular gap (6) for a shaft. <IMAGE>
Patent DE-3203146-A1 (DE)
Title: Ignition device for internal combustion rammer
IPC: E02D3/061
Filed: 1982-01-30
Abstract: The invention relates to an ignition device for hand-held internal combustion rammers in which the user of the rammer triggers the ignition voltage generator as desired. The ignition voltage generator is an electronic circuit (20) which is fed via a battery (22) and can be switched on by means of a non-locking push-button key (18) which is arranged within the reach of the user, and when the switch is pressed supplies high-voltage ignition pulses with a predetermined repetition rate. The electronic circuit (20) can have a repetition rate clock generator component whose repetition rate is adjustable. <IMAGE>
Patent DE-3203321-A1 (DE)
Title: Casement corner bearing for windows, especially turn-and-tilt windows
Inventor: PRINZ HUBERT
IPC: E05D7/00
Filed: 1982-01-28
Abstract: What is proposed is a casement corner bearing for windows, especially turn-and-tilt windows, in which a fastening screw can be attached through the corner-bearing sleeve, even when the corner-bearing journal engages into the corner-bearing sleeve, without the vertical adjustability and the rotatability of the corner-bearing sleeve relative to the corner-bearing journal being impeded.
Patent DE-3215311-A1 (DE)
Title: Process for producing self-supporting enveloping surfaces of multilayered construction, in particular of a boat hull
Inventor: PFLEGER ALBERT
IPC: B29D99/00
Filed: 1982-04-23
Abstract: In the case of such a process, in which profiles of the same cross-section are placed interlinked onto a forming framework and fixed at certain points to the latter, an essentially double-T-shaped cross-section is chosen for the profiles, and the profiles are arranged in such a way that the cross-sections of respectively neighbouring profiles exhibit an alignment turned through essentially 90 DEG  with respect to one another. Thereafter, the longitudinal grooves formed between the profiles and having an approximately dovetail-shaped cross-section are filled with a curing, thermoset filling material, thereby bonding the profiles to one another. Subsequently, fibre-reinforced, thermoset plastic laminate is applied to the surfaces thus formed and is bonded to the filling material. <IMAGE>
Patent DE-3217245-A1 (DE)
Title: Closure for narrow-necked and wide-necked containers
Inventor: LINDENAU HANS-JOACHIM
IPC: B65D41/04
Filed: 1982-05-07
Abstract: In a closure for narrow-necked and wide-necked containers having a closure cap which fits onto the container neck, the end face of the container neck is constructed with a circumferential annular groove and the closure cap is provided with an annular bead which projects inwards from the top of the cap such that, when the cap is fitted on, the annular bead engages in a sealing manner in the corresponding annular groove.
Patent DE-3220280-A1 (DE)
Title: Rotary dial device
Inventor: ERICKSON JERRY D
IPC: H04M1/31
Filed: 1982-05-28
Abstract: According to the invention, the finger-hole dial of a rotary dial device is transformed in such a way that it has a stop mechanism which springs forward from the underside of the finger-hole dial and meets a finger stop if the user of the telephone set tries to rotate the finger hole allocated to the "0" digit beyond the finger stop. The finger stop is designed together with the finger-hole dial for a restricted movement and is restricted in its movement by fixed-position stop pieces so that, due to the contact of the stop mechanism with the finger stop, the generation of undesired separate dial pulses is prevented which might otherwise act as unmonitored pulses, triggering undesired functions of the telephone network system.
Patent DE-3226315-A1 (DE)
Title: Plug-connector adapter
Inventor: STIELER ALFRED OTTO HUGO
IPC: H01R31/08
Filed: 1982-07-14
Abstract: A terminal block is described which permits the electrical bridging of contact tracks located one behind the other, by means of a slotted contact screw.
Patent DE-3226415-A1 (DE)
Title: Template for adapting building elements, such as for example decorative, lime and covering strips or the like, to uneven wall surfaces
Inventor: LAMPE HANS-DIETER ING GRAD
IPC: E04F21/18
Filed: 1982-07-15
Abstract: Published without abstract.
Patent DE-3227074-A1 (DE)
Title: Supporting bar made of pressed vegetable particles mixed with binders
Inventor: HEGGENSTALLER ANTON
IPC: B27N5/00
Filed: 1982-07-20
Abstract: In order significantly to increase the load bearing strength and flexural strength of supporting bars (1) pressed in moulds and made of vegetable particles, especially wood chips, mixed with binders, to above the values of comparable objects made of grown wood, the invention provides shaping the cross-section of the supporting bar (1) as an I-shape, but choosing the thickness of the web (3) only slightly smaller than the width of the flanges (2). Seen in cross-section, the vegetable particles have in the flange area (2) a parallel structure (6) to the flange surface and in the web area (3) a convex structure (7), with respect to the direction of loading (8). Structures (6, 7) of this kind are obtained in that compression is first carried out edgeways and then, whilst maintaining the compressive pressure, the sides are pressed to form the side surfaces (5). The pressed supporting bar (1) is cured by the effect of heat whilst maintaining the compressive pressure. <IMAGE>
Patent DE-3227430-A1 (DE)
Title: Apparatus for removing meat from the legs of poultry
Inventor: ADKISON FRANK L
IPC: A22C21/00
Filed: 1982-07-22
Abstract: The invention proposes an apparatus to strip the legs of poultry. This takes place by closing motor-driven jaws on the meat of a leg, by mechanical grasping of one end of the leg bone with the aid of a gripping element which then moves away from the meat while the meat is held firm in the jaws, until the leg bone has been drawn out from the meat.
Patent DE-3227955-A1 (DE)
Title: Back-diffusion-free metering and titrating tip
Inventor: GLATZER ROLAND DIPL ING
IPC: B01L3/02
Filed: 1982-07-27
Abstract: A metering and titrating tip for introducing liquid reagents into a reaction medium consists of an inlet tube which at the bottom turns into a capillary tube dipping into the reaction solution and, to avoid back-diffusion of reaction medium from the outlet tip to a position lying above the level of the reaction solution, is reduced to a channel.
Patent DE-3228614-A1 (DE)
Title: Process and device for coating dough pieces with particulate material
Inventor: KYRIAZIS ERMAN
IPC: A21C9/04
Filed: 1982-07-30
Abstract: In a process for coating dough pieces with particulate material, such as poppy seed, linseed and the like, it is proposed to place the dough pieces having the surface to be coated on a conveyor belt carrying a wetting agent film, in particular a water film, and subsequently to place the surface wetted by the wetting agent on a conveyor belt carrying a film of a particulate material.
Patent DE-3236403-A1 (DE)
Title: Jig-saw with motor drive
Inventor: PROMMER DIETER
IPC: B28D7/04
Filed: 1982-10-01
Abstract: A jig-saw with a motor drive, in particular for sawing construction materials such as bricks, pipes, boards and the like, is arranged on a frame with a horizontally displaceable saw table. It is provided with gearing for converting the rotational movement of a drive motor into the translational movement of a saw blade and with a vertically adjustable clamping device, arranged on a horizontal cross piece, for firmly clamping the material to be sawn on the saw table. In one end area, the cross piece is guided in a guide member in such a way as to be displaceable in the horizontal direction, which guide member is connected in a vertically adjustable manner to a vertical supporting piece via a clamping mechanism. The cross piece is provided at the other end with the clamping device, which has a clamping shoe which is connected to the cross piece via an at least approximately vertical clamping rail with an eccentric clamping device.
Patent DE-3237760-A1 (DE)
Title: Device for the anti-theft mounting of vehicle number plates
Inventor: UTSCH MANFRED
IPC: B60R13/10
Filed: 1982-10-12
Abstract: Published without abstract. <IMAGE>
Patent DE-3245039-A1 (DE)
Title: Holding device for strips of wallpaper
Inventor: HALM HANS
IPC: B44C7/02
Filed: 1982-12-06
Abstract: The holding device for strips of wallpaper consists of two clamping arms, which can be clamped firmly on a table top at a distance corresponding to the width of the web of wallpaper, and a cutting beam extending between the two clamping arms. Each clamping arm, which preferably consists of plastic, has a clamping portion, a roll-holding limb, extending in one direction from the clamping portion, for holding the roll of wallpaper, and a bar-holding limb, extending in the opposite direction, for holding the cutting bar. The roll-holding limbs of the two clamping arms can each be deflected resiliently about a vertical axis so that the roll of wallpaper can be inserted and exchanged by bending apart the two roll-holding limbs provided with journal stubs. The bar-holding limbs can each be deflected resiliently about an axis parallel to the roll axis so that the uncoiled strip of wallpaper can be fixed by slight pressure on the cutting bar from above between the cutting bar and the base for carrying out the cutting operation. <IMAGE>
Patent DE-3305020-A1 (DE)
Title: Multi-spindle arrangement
Inventor: MIYAKAWA EIJI
IPC: B23B39/16
Filed: 1983-02-14
Abstract: A description is given of a multi-spindle arrangement and, in particular, a multi-spindle head connection piece, in which a rotatable main spindle gearwheel (1) is in engagement with a multiplicity of intermediate-gear gearwheels (71, 72) which mesh with spindle gearwheels (13) located on spindles (11), to which drills (14), taps or similar rotary tools can be attached. In a particular embodiment, one of the spindles (11) can be arranged axially relative to the main-spindle gearwheel (1). One or more gearwheel spacing washers (15) prevent mutual contact between adjacent intermediate-gear gearwheels (71) and with the spindle gearwheels (13). Gearwheel spacing washers (15) are provided on the intermediate-gear gearwheels and/or the spindle gearwheels. The gearwheel spacing washers (15) have a diameter which is somewhat larger than the addendum circle diameter of the intermediate-gear gearwheels or of the spindle gearwheel, with the result that the outer circumferential surface of the gearwheel spacing washers projects beyond the addendum circle diameter of the gearwheels. A small gap (31) formed in each case between one side face of a gearwheel and the associated gearwheel spacing washer (15) allows dirt to escape from the tooth gaps. <IMAGE>
Patent DE-3305085-A1 (DE)
Title: Device for rolling breaded meat pieces
Inventor: GLASS HORST
IPC: A23L13/00
Filed: 1983-02-14
Abstract: A device for rolling breaded meat pieces comprises at least one pair of rollers, the rotationally drivable rollers (22) of which in each case have a knobbed circumferential surface. When the meat pieces pass through a roller gap (64) between the rollers (22), the panade is perforated by the knobs of the rollers (22). When the meat pieces are subsequently fried, the water vapour which is formed can escape through the incisions in the panade. In this manner, the formation of steam bubbles, which separate the panade from the meat, between the meat surface and the panade layer is prevented. <IMAGE>
Patent DE-3305369-A1 (DE)
Inventor: STODT EBERHARD
IPC: B07B13/00
Filed: 1983-02-17
Abstract: 1. A device for separating a mixture of rollable and non-rollable substances into at least two fractions by means of a conical rotating plate (18), rotating about its longitudinal axis, whose tip points upwards and, arranged in front of the rotating plate (18), a level-equalising chute (5) which is fed from a dispenser (2) arranged ahead of it, characterized in that in order to separate a mixture of valuable materials from domestic waste the cone axis (19) of the rotating plate (18) is parallel to the centre longitudinal axis (14) of a feed (1) arranged between the chute (5) and the dispenser (2) and is inclined to the vertical, in the conveying direction, at an angle larger than 0 degree and up to 30 degrees, and the vertical plane (26) through the cone axis (19) is rotated relative to the vertical plane through the centre longitudinal axis (14) of the feed (1), in the direction of rotation (23) of the rotating plate (18) through an angle (27) between about 30 degrees and 90 degrees.
Patent DE-3305835-A1 (DE)
Inventor: KRUEGER BERND-WIELAND DR
IPC: A01N31/04
Filed: 1983-02-19
Abstract: Substituted cyclopropylmethyl(ene) ethers of the formula   <IMAGE> in which X1 and X2 are identical or different and represent halogen, R1 represents hydrogen or alkyl, R2 and R3 are identical or different and represent hydrogen, alkyl, optionally substituted aryl, halogenoalkyl, hetero-alkyl, alkoxyalkyl, alkylthioalkyl, optionally substituted alkenoxyalkyl, optionally substituted alkinoxyalkyl or (di)alkylaminoalkyl, R4 represents hydrogen or alkyl, R5 and R6 are identical or different and represent hydrogen or optionally substituted radicals from the series comprising alkyl, aryl and aralkyl and R represents a trihalogenoalkenyl, alkinyl or iodoalkinyl radical, exhibit some arthropodicidal activity and synergize other known arthropodicides.
Patent DE-3306117-A1 (DE)
Title: Expansion joint for conductor rails
Inventor: MUELLER WOLFGANG
IPC: B60M1/30
Filed: 1983-02-18
Abstract: The invention relates to an expansion joint for conductor rails in which the conductor rail gap is bridged in an electrically conductive manner by a current connector, in particular for the electrical transmission of energy in electrical railways. In order to achieve an electrical connection which does not impede length changes in the conductor rails and furthermore is of a small overall size, it is proposed according to the invention that the current connector should be constructed as a line contact in parallel arrangement with the conductor rail and that rigid overlapping of the conductor rail gap (5) should be provided for a mutual mechanical guidance of the adjacent ends (1a, 1b) of the conductor rails. The advantages are: by means of line contacting, length changes of the adjacent conductor rails can be easily overcome without the shape or extension of the electrical connecting elements changing. A cross-sectional change of the expansion joint in the event of a change in temperature is impossible. The quality of the electrical transmission of energy always remains unchanged. The mechanical guidance is ensured by means of rigid overlapping. <IMAGE>
Patent DE-3308573-A1 (DE)
Title: Adjustment device for a structural engineering laser
Inventor: MENDE ERNST WILHELM
IPC: G01C15/00
Filed: 1983-03-10
Abstract: An adjustment device for a structural engineering laser, consisting of a base plate (1) which can be attached to a stationary structural part, for example a wall (11), having at least one side cheek (3) and a receiving bearing (6) protruding from the base plate (1) for a bearing element (12), attached to the structural engineering laser housing (15), with conical or spherical bearing surfaces, which make it possible to suspend the structural engineering laser housing (15) in the manner of a pendulum in the direction of its longitudinal axis in the receiving bearing, and adjustment elements (threaded rod 13, adjustment screws 26, 27) arranged in the direction of the three space coordinates (X, Y, Z) of the structural engineering laser housing, which enable this bearing housing to be accurately adjusted into the desired position. <IMAGE>
Patent DE-3318305-A1 (DE)
Title: Light-sensitive element for an electrostatic copying device and method for its manufacture
Inventor: ABE KENJIRO
IPC: G03G5/10
Filed: 1983-05-19
Abstract: The outer surface of a cylindrical support body or drum body, or cylinder body (P) respectively, for a light-sensitive element (1) is roughened, by means of a surface-treatment material (abrasive means) (28) made of an elastic base and abrasive particles attached or glued thereto, to such an extent that a light-sensitive layer adheres well to this outer surface. <IMAGE>
Patent DE-3336319-A1 (DE)
Title: Heat-treatment apparatus
Inventor: GRAFEN KARL DIPL ING
IPC: F26B13/08
Filed: 1983-10-06
Abstract: For the unimpeded cleaning of the nozzles of box-shaped nozzle troughs (4) which surround shell-shaped guide rollers (3) in a treatment chamber (2), guide rails (8) are assigned to the nozzle troughs (4). The nozzle troughs (4) can be pushed out of the treatment chamber (2) and into the treatment chamber (2) again by way of the guide rails (8) arranged parallel to the guide rollers (3) and fastened to a pressure box. Carriers (10) of bearings (9) of the guide rollers (3) are provided with cutouts (11) matched to the cross-section of the nozzle troughs (4), so that there is no need to remove the bearings (9) together with the carriers (10) for the displacement movement of the nozzle troughs (4). 
<IMAGE>
Patent DE-3337084-A1 (DE)
IPC: G21C17/06
Filed: 1983-10-12
Abstract: A method for locating defective fuel rod cladding tubes of a water-cooled nuclear reactor within fuel rod bundles combined to form complete fuel assemblies disposed in a water-filled fuel assembly storage pit, including a mooring, a carriage disposed on the mooring, a manipulator disposed on the carriage and having a water proof space disposed therein, driving elements of the manipulator disposed in the water proof space, probes disposed directly in the water of the pit and connected to the driving elements, at least one ultrasonic test head disposed on each of the probes, and a lifting device for holding the fuel assemblies, includes: centering a fuel assembly to be tested on the mooring with the lifting device, moving the carriage into a test position, and transmitting motion cycles of the driving elements in the water proof space to the probes in the water of the pit for moving the probes and the test heads between the cladding tubes, and a device for carrying out the method.
Patent DE-3337798-A1 (DE)
Title: Hydraulic two-tube vibration damper
Inventor: SCHMIDT RUDOLF
IPC: F16F9/50
Filed: 1983-10-18
Abstract: A vibration damper is intended to be designed such that the damping forces do not come into use until a defined partial throw, starting from the null position, has been carried out, when the damping position is any level position, both in the tension stage and in the compression stage. To this end, the piston of the vibration damper is held such that it can move axially on the piston rod and the base which holds the base valve is arranged in the operating cylinder such that it is sealed and can be displaced axially.
Patent DE-3338395-A1 (DE)
Title: Rotary granulator
Inventor: KOCIN NIKOLAJ N
IPC: B30B11/12
Filed: 1983-10-21
Abstract: The rotary granulator to form uniformly sized granulated material from a moist powder- and paste-like material comprises a mould (1) with a drive (2) for imparting rotary motion and, fitted on the outside of said mould (1), heads (4) of dies (3), with a device for moving said dies back and forth, which device comprises profiled rings (7) and a drum (6) having a drive for moving these, which drive comprises a casing (8) which is arranged on guides (9) and is provided with adjustable roller bearings (11) which interact with the drum (6). <IMAGE>
Patent DE-3403419-A1 (DE)
Title: Tower crane
Inventor: LEHNER GUENTER
IPC: B66C23/74
Filed: 1984-02-01
Abstract: A tower crane slewing at the bottom, the tower (1) of which can be tilted about a horizontal pivot axis (6) and can be lowered onto the crane platform, has at its top end a jib (2) which is fastened by means of staying (4) to a stay support (3). The tower (1) stands on a superstructure (5) which is connected to a mounting unit (8) via a rotary connection (7). The mounting unit (8) stands on the ground by means of feet (9). An extension (10) serving as a ballast support is removably attached to the rear side of the superstructure (5) opposite the jib (2). Ballast (11) is removably mounted on the extension (10). <IMAGE>
Patent DE-3406028-A1 (DE)
Title: Appliance for the heating of water, especially hot water boiler
Inventor: VETTER RICHARD
IPC: F24H8/00
Filed: 1984-02-20
Abstract: The invention relates to appliances of the above kind which are equipped with a combustion chamber and heat exchangers. In order to ensure high efficiency and a pollutant-free condensate in the off-gas pipe, a neutralisation chamber for the condensate is provided according to the invention in the lower portion of the appliance, the combustion chamber being situated in the upper portion of the appliance. The said neutralisation chamber has an inlet for the condensate formed in the appliance and a further inlet for the condensate formed in the off-gas pipe. A collector for the condensate arising here and reaching the neutralisation chamber by overflowing from above can be fitted in the floor of the appliance.
Patent DE-3406111-A1 (DE)
Title: Device for supplying lubricating oil to the gear wheel pair of a two-shaft vacuum pump
Inventor: KABELITZ HANS-PETER DR
IPC: F04C29/02
Filed: 1984-02-21
Abstract: In order to reduce the operating noise caused by the gear wheels of a two-shaft pump, it is proposed that the splash disc (16), which is assigned to one of the gear wheels and extends below the oil level (14) in the oil sump, be assigned an oil baffle plate (17) extending to a point close to the engagement of the gear wheels in order to ensure that the location of tooth engagement (13) is at all times supplied with a sufficient quantity of oil. <IMAGE>
Patent DE-3413709-A1 (DE)
Title: Process for the preparation of 6-phenyl-4H-s-triazolo-Ä4,3-aÜÄ1,4Übenzodiazepines
Inventor: GALL MARTIN
IPC: C07D249/08
Filed: 1984-04-12
Abstract: Triazolobenzodiazepines are prepared from hydroxymethyltriazolylbenzophenones via the methanesulphonyl halide in a mixed solvent composed of dialkylformamide and tetrahydrofuran, containing a base which absorbs hydrogen halide, and this product is subsequently treated with ammonium hydroxide in C1- to C3-alkanol.
Patent DE-3414642-A1 (DE)
Title: Block lock
Inventor: ADAM ALBERT
IPC: E05B17/22
Filed: 1984-04-18
Abstract: The subject of the invention is a block lock having a lock bolt (5) actuable by a pivotable pin. In an end position of the lock bolt (5), at least one detector (31, 32) can be actuated. This detector (31, 32) is actuated by a slide (27) which is displaced jointly with the lock bolt (5) by means of the pin of the lock cylinder. <IMAGE>