baber/WOPTO huggingface dataset:
Patent DE-3106026-A1 (DE)
Inventor: REBBE KLAUS
IPC: G01D15/10
Filed: 1981-02-19
Abstract: The recording of a plurality of results of measurements of the blood pressure is obtained by the fact that the recording sheet (31) comprises areas for a great number of measuring results spaced in time. The marking device comprises a support (35) movable with respect to the recording sheet, particularly manually, and adjustable in different positions. At each position corresponds a measuring point. Printing elements (63) producing a great number of particular marks formed as points (53) are located on the support (35) in positions fixed with respect to the support (35). At each element (63) corresponds a determined pressure area of the pressure measuring device. A signal converter (74, 75) has digitalization elements for producing pulses defined from Korotkoff noises. A control device (77, 80, 81, 82, 83) actuates the printing elements (63) when a pulse corresponding to a Korotkoff noise coming from the signal converter (74, 75) is received in the pressure area corresponding to the element concerned (63).
Patent DE-3106623-A1 (DE)
Title: Transport container for lightweight bulky products
Inventor: WESTERMANN JOSEF
IPC: B65D88/12
Filed: 1981-02-23
Abstract: The invention proposes a transport container for lightweight bulky products, which container consists of an inherently rigid frame structure which is to have a cuboid shape and is closed on five sides by plate elements while the sixth side is covered by a closable and releasable tarpaulin.
Patent DE-3114610-A1 (DE)
Title: Seed drill
Inventor: DREYER HEINZ DIPL ING DR
IPC: A01C7/20
Filed: 1981-04-10
Abstract: Seed drill with a supply container and with a frame which is supported on the ground via running wheels and to which seed coulters movable in a vertical plane are connected, and with upper and lower coupling devices, arranged on the frame of the seed drill, for mounting the seed drill on a farm tractor or on a ground-working appliance. So that uninterrupted drilling work is guaranteed even on unclean seedbeds, a lifting cylinder is connected to the upper coupling device. Furthermore, the seed drill is arranged pivotably about a pivot axis extending transversely to the direction of travel, and the lower coupling devices are movable freely downwards and forwards during the pivoting of the seed drill.
Patent DE-3114671-A1 (DE)
Title: Marking carrier for marking folded textiles in a stack
Inventor: SMITH JOHN MARTHA
IPC: G09F3/06
Filed: 1981-04-10
Abstract: A marking carrier for marking folded and stacked textiles is made available. The marking carrier takes the form of a clip which can be attached laterally at the bend of a fold of the folded textile. The clip has the following features: it is a one-part plastic moulding. Its outer leg is provided on the outside with a marking carrier surface, and its inner leg has such an extension in the plane covered by the two clip legs that, when the clip is attached at the fold bend, the clip plane is fixed in position by the fold plane. A plurality of clips can also be attached one above the other and also at both ends of the fold. The marking carrier is therefore suitable as a module of a garment data system for the detailed marking of stacked products. <IMAGE>
Patent DE-3115699-A1 (DE)
Inventor: HASSEL HELMUT DR ING
IPC: B61D1/04
Filed: 1981-04-18
Abstract: 1. Construction of the floor of vehicles, more especially rail vehicles, having a bearer plate (1), attachment rails (10, 15) arranged to project upwardly thereon, and having at least one floor plate (4) which is arranged at a spacing above the bearer plate, characterised in that the attachment rails (10, 15) are designed to penetrate the floor plate (4) upwardly, and arranged to rest between the attachment rails on the bearer plate (1) is, in each case, a supporting and insulating layer (2) and the floor plate (4) is supported over its entire area thereon flush with the attachment rails (10, 15).
Patent DE-3116254-A1 (DE)
Title: Corner fitting for freight containers
Inventor: GERHARD HELMUT
IPC: B65D88/12
Filed: 1981-04-23
Abstract: A corner fitting for freight containers, in particular small containers, is formed by three walls (10, 11, 12) which are perpendicular to one another and define a cube, the cube corner which is common to these walls being removed and forming a triangular opening (14). On the side facing the container, the three walls (10, 11, 12) are connected to one another via a generally triangular junction piece (13) which adjoins those corners of the three walls which are located diagonally opposite the missing cube corner in each case. Mounted on the junction piece (13) is an engagement element (21) for attaching lifting or lashing elements, said engagement element being accessible through the triangular opening (14). The frame elements (15) of the container can be introduced into the corner fitting through the openings formed between the walls and the junction piece and can be welded so as to overlap with the edge regions of the corner fitting. <IMAGE>
Patent DE-3116284-A1 (DE)
Title: Filling control, in particular for bathtubs
Inventor: HOLZER WALTER ING GRAD
IPC: G05D9/02
Filed: 1981-04-24
Abstract: The invention relates to a device which automatically ends the inflow of water when a certain filling level is reached. In order to avoid electrical components in the wet region of the bathroom, a hydraulically pilot-operated valve is proposed which is directly controlled by a float. The invention furthermore relates to the easily accessible arrangement of the necessary structural members and to advantageous arrangements for simple installation in the bathtub.
Patent DE-3122034-A1 (DE)
Title: Elastic head straps for breathing equipment
Inventor: VOGLIANO GERMAN
IPC: A62B18/08
Filed: 1981-05-29
Abstract: For provision of an indicator in head straps for breathing masks which indicates an optimally tight fit of the mask on the head of the wearer, the head straps (2 to 5) each have a projecting marker (7) which protrudes from the straps and is arranged transversely relative to the traction direction of the straps in the vicinity of the occiputal part (6). This projection may have, for example, an elliptical shape. On tightening the straps (2 to 5) the ellipse changes into a circle. This indicates that the mask fits tightly. <IMAGE>
Patent DE-3122745-A1 (DE)
Title: Device for dispersing and/or applying a paste-like or cream-like substance
Inventor: MERZ WILLI
IPC: A23G3/20
Filed: 1981-06-09
Abstract: The device (1) shown in Fig. 1 has a cylindrical vessel (2) in which a sheath (6) with a floor (9) is rotatably mounted. Two double-threaded helically-shaped support grooves (34) are worked into the inner casing (8) of the vessel (2) and two guide grooves (33) are worked into the sheath (6), the radially protruding pins (32) of a piston plate (25), which are displaced in the direction of the arrow (46) when the sheath (6) is rotated with respect to the vessel (2), projecting into said guide grooves, as a result of which the substance located in the vessel (2) is pressed out in the direction of the arrows (41) via the pipe connecting piece (37). <IMAGE>
Patent DE-3126167-A1 (DE)
Title: Arrangement of the outer retention columns of soil-loosening shares in attachment combinations for soil-working and seed-bed production
Inventor: WEICHEL ERNST
IPC: A01B49/02
Filed: 1981-07-02
Abstract: In order to prevent blockages between the outer retention columns (11) of instruments for soil-loosening and the end-shields (21) of an attached circular spike harrow or the like, it is proposed, in attachment combinations of this type, to shift these columns (11) in pocket-like recesses (31) onto the device ends (1a') to such an extent that they lie flush with their outer side (11a) on the inner side (21a) of the respectively adjacent end-shield (21). <IMAGE>
Patent DE-3129232-A1 (DE)
Title: Propeller
Inventor: WUNSCHIK HERBERT
IPC: B63B1/38
Filed: 1981-07-24
Abstract: Published without abstract.
Patent DE-3137148-A1 (DE)
Title: Friction brake
Inventor: SCHMIDT HERBERT
IPC: F16D65/14
Filed: 1981-09-18
Abstract: The friction brake according to Fig. 1 is designed as a full disc brake and has a brake disc (2) against both sides of which friction rings (4, 6) can be pressed with the aid of a ball and ramp pressing device (9). The pressing device (9) consists of a plurality of ball and ramp devices which are arranged around a circular arc and between which and one friction ring (6) are arranged elastically tensionable elements (22) which are arranged in a supporting ring (24) and to which are assigned disc-shaped inserts (21) which are in each case parts of a ball and ramp device (10, 11, 21). It is thereby possible to apply the pressing forces more uniformly and avoid damage to the brake, such as, for example, crazing of the brake disc due to heat. <IMAGE>
Patent DE-3144887-A1 (DE)
Title: Process and ring-spinning machine for the production of cop windings
Inventor: HERDTLE HEINRICH ING GRAD
IPC: D01H1/36
Filed: 1981-11-12
Abstract: Process and ring-spinning machine for the production of cop windings. To reduce the yarn-break frequency and/or increase production, at least a large number of upward yarn plies of the cop winding are wound in such a way that, during the winding, the production speed is periodically reduced and increased again.
Patent DE-3150642-A1 (DE)
Title: Device for communication connection by means of retroreflection and modulation of electromagnetic, particularly optical radiation
Inventor: EICHWEBER KURT
IPC: G01S17/86
Filed: 1981-12-21
Abstract: Published without abstract.
Patent DE-3201477-A1 (DE)
Title: Drum screen
Inventor: VOELSKOW PETER
IPC: B07B1/24
Filed: 1982-01-20
Abstract: The invention relates to a drum screen preferably for classifying uncrushed domestic waste, domestic refuse or industrial waste. In a cylindrical drum screen which is smooth-surfaced on the inside, the screening effect is impeded by the formation of "bundles", that is to say the wrapping of the material for screening in large pieces of film, paper etc. Built-in drivers prevent the mechanical internal cleaning of the screening fixture, as do polygonous drums. The solution of the object consists in a drum screen with "negative" drivers between cylindrical screening segments, that is to say channel-shaped recesses which are parallel to the axis and which during rotation lift up and roll around the material for screening approximately like a bucket elevator. As a result, a rotating cleaning device which is parallel to the axis can act without disturbance by the drivers just above the cylindrical inner surface of the screening segments. Preferably, fan rollers with swivellable rods, for example steel wires, are used for this, which rods, like corresponding "lightweight hammers" of a swing-hammer crusher reach with their orbit right up to the inner surface of the cylindrical screening segments. <IMAGE>
Patent DE-3204693-A1 (DE)
Title: Cutting-off tool
Inventor: FUCHS KARL
IPC: B23B27/04
Filed: 1982-02-11
Abstract: In order to improve a cutting-off tool for cutting recessed grooves, which cutting-off tool has a tool holder and a carbide cutting tip which is firmly clamped to the tool holder and which has on its top side a recessed centre path running parallel to the longitudinal direction of the tool holder as well as shoulders arranged to the side of the centre path and running parallel to the centre path, it is proposed that the centre path have an area falling away directly from a front cutting edge running transversely to the longitudinal direction of the tool holder, and that the shoulders run horizontally away from the cutting edge.
Patent DE-3204921-A1 (DE)
Title: Key-operated safety device
IPC: E05B49/00
Filed: 1982-02-12
Abstract: Key-operated safety device having feeler pins which trace the contours of the key and can be displaced transverse to the longitudinal axis of the key, the feeler pins (3) being connected to optically active components in such a way that for a specific alignment of all the components light passes over a prescribed path from a light source (7) to an optical receiver (8) which generates an electrical unlocking signal. <IMAGE>
Patent DE-3208582-A1 (DE)
Title: Arrangement for heating buildings
Inventor: SEEMANN KARL
IPC: F24D11/02
Filed: 1982-03-10
Abstract: The invention relates to an arrangement for heating buildings with a heat pump process. Serving as heat absorber and accumulator is a concrete member (10), in which pipes (21, 22) of the absorber circult (20) are embedded. A first group of pipes (21) is situated in a plane which is adjacent to the side (11) of the member (10) absorbing the heat. The second group of pipes (22) is situated inside the member. All pipes flowed through by the heat-transfer liquid are interconnected so that the heat absorbed by the pipes (21) is transported quickly via the flowing medium into the interior of the member (10). A circulating pump (23) ensures constant circulation of the heat-transfer liquid. The absorber circuit, in which the pipes (21, 22) are connected perferably in series, is connected to the condenser side (31) of a heat pump (30). This raises the absorbed heat to a higher temperature level and delivers it on the evaporator side (32) to a heating circuit. <IMAGE>
Patent DE-3211018-A1 (DE)
Title: Automatic draught regulating device for solid-fuel boiler
IPC: F23N3/08
Filed: 1982-03-25
Abstract: In a regulating circuit for automatic draught regulation, a thermal firing regulator is used as control member. The firing regulator is, however, not adjusted by hand, but by a motor which receives its actuating signals from a control. The control detects, via temperature sensors, boiler forward run temperature, external temperature and flue gas temperature and, via a resistance value, the adjustment of the handwheel. The overall control is divided into a control part, which essentially ensures an adjustment of the handwheel dependent on the external temperature, and an auxiliary regulator which, by corresponding design of its electronics, ensures that the air flap has a constantly small degree of opening during the heating phase and that the air flap closes completely when the fire is going out. By the electronic air-flap control, an optimally energy-saving and uniform permanent combustion is achieved, which ensures a high degree of efficiency of an installation regulated in such a manner. Further advantages of such regulation are the easy mountability and retrofittability and safety against overheating by the firing regulator.
Patent DE-3213668-A1 (DE)
Title: Device for the opening of panic doors
Inventor: WASSERLOS WOLFGANG
IPC: E05B65/10
Filed: 1982-04-14
Abstract: The invention relates to a device for the opening of panic doors, having a pivoting lever which, on the one hand, carries a panic handle or a panic bar and which, on the other hand, is coupled to a follower of a lock via a gear having the meshing of teeth, the follower being rotatable about an axis orthogonal to the pivot axis of the pivoting lever and having at least one segment of a toothed ring at its end assigned to the pivoting lever. To simplify the functioning of this device, there is arranged on the pivoting lever concentrically to its pivot axis at least one segment pivotable together with the latter and belonging to a toothed ring which is intermeshed with the toothed ring of the follower.
Patent DE-3217937-A1 (DE)
Title: Working platform for producing a transom of concrete or the like in a building
Inventor: HAEFNER HERBERT
IPC: E04G13/04
Filed: 1982-05-13
Abstract: A working platform for producing a transom of concrete or the like in a building has at least one row of holes (7, 8) for receiving two mutually opposite abutments (9) adjustable in mutual spacing as desired and intended for supporting lateral formwork boards of the transom. The working platform itself can form the underside of the formwork. Seen along the row of holes (7, 8), the working platform is narrower over part of this row of holes than in the remaining region. In the narrower part of the working platform, a lateral step (20, 21) for bearing a bridge part (3) connecting two working platforms to one another is provided, the upper side of which bridge part lies at the same height as the upper side of the working platform. <IMAGE>
Patent DE-3219423-A1 (DE)
Inventor: BOELKOW LUDWIG DR
IPC: G01S7/497
Filed: 1982-05-24
Abstract: The distance of a target object is determined from the time of travel of a measuring light pulse which is emitted by a transmitter toward the target object, reflected thereby and received by a receiver. In timed relation with the instant of generation of the measuring light pulse, a start signal for beginning a measuring signal transit time measurement is generated, and, on receipt of the reflected measuring light pulse, a stop signal is generated for terminating this time measurement. A completely independent reference light pulse is generated and forwarded along a reference light path establishing a predetermined time of travel from the transmitter to the receiver, and the respective reference signal transit time is measured which contains the same undesirable additional time spans contained in the measured transit time of the measuring signal. The reference signal transit time measurement value is subtracted from the measuring signal transit time value to eliminate the additional time spans and to obtain a high precision measurement value difference to which the predetermined time of travel of the reference light pulse is added to obtain the genuine time of travel of the measuring light pulse.
Patent DE-3220441-A1 (DE)
Title: Roller blind which can be wound up onto a shaft
Inventor: SEITZ EUGEN
IPC: E06B9/72
Filed: 1982-05-29
Abstract: To bring about automatic operation of the blind, it is envisaged that the shaft is designed as a hollow shaft and contains an electric drive device which in turn comprises a motor, a reducing gear and a limit stop.
Patent DE-3221615-A1 (DE)
Title: Wall-connection clamping profile
IPC: E04D13/14
Filed: 1982-06-08
Abstract: The invention relates to a wall-connection clamping profile for roof-covering films or sheets on rising masonry. This clamping profile is formed from a flat profile web, at the lower end of which a clamping part is arranged and at the upper end of which a supporting and/or sealing part is arranged. The wall-connection clamping profile is fastened by means of screws. For this purpose, the profile web has a strengthened profile part provided with holes for the screws. To be able to use the clamping profile both for connecting plastic films and metal sheets and thus ensure a continuously good seal even in the case of temperature-induced relative movements between clamping profile and roof skin, the invention provides for the clamping part of the profile to be of flat and mushroom-shaped construction and to be provided with grooves running in the profile direction, and for the fastening part to taper trapezoidally. To join the mutually abutting clamping profiles, provision is made for a joining profile, the contour of which is adapted to the simplified rear contour of the clamping profile and which can be inserted into the hollow space between the mushroom cap of the clamping part and of the profile web.
Patent DE-3223978-A1 (DE)
Title: Process for aerobic treatment of waste water or waste water sludges
Inventor: WAGNER ALFRED DIPL ING
IPC: C02F11/12
Filed: 1982-06-26
Abstract: The aim of the invention is to treat the waste water or the waste water sludges in such a manner that on the one hand a protein-rich, low-ash biomass is produced and, on the other hand, a waste water is produced substantially free of pathogenic microbes and invasive parasitic stages and which has a low odour. This is achieved by first mechanically separating off the solids from the waste water or from the waste water sludges. The fugate produced in this is aerated in three stages. In the first stage of the process the bacterial growth is activated by a moderate oxygen input, in the second stage, under the same aeration conditions, the liquid phase produced from the destruction of the foam is withdrawn and high value biomass is recovered therefrom by thickening and drying. In the third stage, as a result of an intensive oxygen input, a mineralisation of the organic constituents is carried out in the temperature range of thermophilic microorganisms. The invention is applicable in particular in agriculture for treatment of liquid manure.
Patent DE-3226140-A1 (DE)
Title: Monitoring device for tablets (especially oral contraceptives)
Inventor: WILKE BERND
IPC: A61J7/04
Filed: 1982-07-13
Abstract: The monitoring device controls intake of tablets within the correct time schedule. It is especially intended for monitoring intake of oral contraceptives. For this purpose, the tablet box is inserted in a receiving shaft. The latter comprises an emitter and a receiver which may provide information as to whether a tablet is located in a specified position. If the tablet has not been taken at the set alarm time a signal emitter provides an acoustic and optical alarm. This can prevent failure to take the tablet.
Patent DE-3229899-A1 (DE)
Title: Plastic extrusion-coated contact element for information technology, preferably cable plugs
Inventor: THALKOFER BOLKO ING GRAD
IPC: H01R43/02
Filed: 1982-08-11
Abstract: Plastic extrusion-coated contact elements, for example cable plugs, are required in many cases in electrical engineering, especially in information technology. In order to permit economical production of such parts, the soldering point which is to be extrusion coated is provided with additional solder (5, 8) whose melting point is matched to the plastic (3) which is to be injection moulded, so that the solder (5, 8) melts at the same time when the plastic (3) is injection moulded and produces the electrical contact between the parts (2, 9,1,7) which are to be connected. <IMAGE>
Patent DE-3235318-A1 (DE)
Title: Clamping device for the internal clamping of tubular bodies
Inventor: HAMMER MAXIMILIAN DIPL ING
IPC: B23B31/12
Filed: 1982-09-24
Abstract: Clamping device for the internal clamping of tubular bodies, having at least two groups of clamping segments (18, 19), of which a first group (18) is linked to a fixed articulated head (12) via pivotable arms (16), while a further group of clamping segments (19) is linked to an axially displaceable articulated head (14) via further pivotable arms (17). By means of a clamping shaft (13), guided concentrically by the articulated heads, and a clamping body (15) fastened to one end of the clamping shaft (13), the clamping segments together with the associated arms can be folded or expanded by axial displacement. In the folded position, the segments of the two groups with their respective arms are arranged axially one behind the other so that the device has a relatively small diameter. In the clamping position, all clamping segments lying in a plane together form a cylindrical outer surface. This clamping device is suitable for clamping tubes with a restricted inlet opening. <IMAGE>
Patent DE-3238325-A1 (DE)
Title: Filling material and manufacture thereof
Inventor: IKEDA TOMOYASU
IPC: B68G1/00
Filed: 1982-10-15
Abstract: The invention relates to a textile, cushioning, elastic filling material comprising spherical particles which consist of clumps of wool fibres and in which the fibres of an outer layer have been felted while the fibres in the interior of the core have air-enclosing voids. The invention also relates to a process for manufacturing the filling material particles wherein a wool fibre strand is opened and cut into sections of a predetermined length and the fibre strand sections are each rubbed or rolled between mutually opposite surfaces to form spherical particles while at the same time the outer surface of the particles is moistened, so that the outer layer of the spherical particles shrinks or contracts and becomes felted.