baber/WOPTO huggingface dataset:
Patent DE-60128244-T8 (DE)
Inventor: AFLEKT KARE
IPC: F25B1/10
Filed: 2001-08-31
Granted: 2008-04-30
Abstract: A method of defrosting of a heat exchanger (evaporator) in a vapor compression system including, downstream of a heat exchanger (evaporator) ( 3 ) to be defrosted, at least a compressor ( 1 ), a second heat exchanger (condenser/heat rejecter) ( 2 ), and an expansion device ( 6 ) connected by conduits in an operable manner to form an integral closed circuit. The heat exchanger ( 3 ) to be defrosted is subjected to essentially the same pressure as the compressor's ( 1 ) discharge pressure. Thus, the heat exchanger ( 3 ) is defrosted as the high-pressure discharge gas from the compressor ( 1 ) flows through to the heat exchanger, giving off heat to the heat exchanger ( 3 ). In the circuit, in connection with the expansion device ( 6 ) a first bypass loop 23 with a first valve ( 16 '), is provided. A pressure reducing device ( 6 ') is provided in a second bypass loop in conjunction with a second valve ( 16 ''') disposed downstream of the heat exchanger ( 3 ) being defrosted, whereby the first valve ( 16 ') is open and the second valve ( 16 ''') is closed when defrosting takes place.
Patent AT-2629-U1 (AT)
Title: Bestimmung von zeitlichen veränderungen der stofflichen zusammensetzung eines stark heterogenen inputmaterials
IPC: G05B13/04
Filed: 1998-06-04
Abstract: Es handelt sich um ein optimales Verfahren (Fig. 1) zur indirekten Bestimmung von zeitlichen Veränderungen der stofflichen Zusammensetzung (1320-1321) inklusive deren Unsicherheit (1322-1323) eines stark heterogenen Inputmaterials (1) (z.B. Müll, Klärschlamm, Altholz etc.) in einen Prozeß. Das Verfahren eignet sich zur Anwendung an Prozessen, in welchen stark heterogen verteilte Stoffe (chemische Elemente) in einem Inputstrom (Edukt) (1) in mehrere, homogenere Outputfraktionen transferiert werden. Das Verfahren besteht aus der Verknüpfung der Konzentrationsmessung in nur einem Outputmaterial (3) mit anderen Meßwerten (Massenflüsse) (15 und 16) mit einer Programmlogik (Fig. 2) zum gewünschten Resultat, d.h. der chemischen Zusammensetzung des Eduktes (1320-1321). Dabei wird ein Maß für die Unsicherheit der Resultate berechnet und angegeben (1322-1323).
Patent AT-17422-U1 (AT)
Title: PVC Nietwerkzeug
Inventor: MOHAMED LISIC
IPC: B29C65/60
Filed: 2021-08-11
Abstract: Die Erfindung betrifft einen PVC Nietenstecher, welcher im Griffstück auf der Unterseite, eine Nietenführung zum Einspannen/Einführen eines Nietenfilms besitzt. In dieser Nietenführung ist eine Feder mit Federspanner eingebaut ist, welcher den Nietenfilm zum Nietenhalter/Nietennadel führt und diesen beim Druckknopf so positioniert, dass die Niete montiert/verarbeitet werden kann. Durch den vorgeschlagenen Nietenstecher muss nicht jede einzelne Niete einzeln aufgesteckt bzw. eingespannt werden und somit wird das Arbeiten schneller, leichter. Da man beim PVC verarbeiten den PVC Nietenfilm teilweise auch in den Mund nimmt, um den Nietenfilm nicht abzulegen und die Hände meist schmutzig sind von der Steinwolle, Staub etc. ist es somit auch Hygienischer. Der Nietenentferner ist dazu da Nieten zu entfernen da man herkömmlich diese Arbeit mit dem Fingernagel vollzogen hat dabei kann es passieren das der Fingernagel umgebogen wird bzw. Reißt.
Patent BG-926-U1 (BG)
Title: Submarine plant for mussel growing
Inventor: VENKOV VENTSISLAV
IPC: A01K61/00
Filed: 2006-12-07
Abstract: The plant is used for growing of marine cultures, in protecting the biological diversity and environment, in the sanitation and the coastal abrasion. It is entirely built under the water, avoiding the use of any metal structures, and cheap materials have been used, in particular old large-sized motorcar tyres. The submarine installation for mussel growing comprises floats (1) fitted at their upper ends to V-shaped collectors (2), in which plastic or rubber cross-beams (3) are fitted, and their lower ends get through or are fixed to loops (5), fitted at their ends by due connections (9), immediately above the base of the installation or at some height above it. The base is made of upper (4), medium (8) and basic layer (10) of old large-sized motorcar tyres, made in a bulk form by means of lateral and longitudinal supporting ropes (11) and stabilized at the sea bottom by reinforced concrete vacuum anchors (6), mounted at both ends of the base of the installation and connected to the layers (10 and 8) of tyres by means of systems of ropes (7).
Patent BG-2467-U1 (BG)
Title: A system for lightning protection
Inventor: NAKOV PETAR
IPC: E04D13/00
Filed: 2016-03-11
Abstract: The utility model relates to a system for lightning protection, designed to secure buildings, constructions or other objects of human activity from lightning influences. The system is made up of a lightning transmitter (10), connected to a lightning rod (20), connected to a grounding installation (30). The lightning transmitter (10) is made of up a group of governing elements (1), placed on the upwards protruding semi-spherical plain and of an ending cable muff (5), placed centrally under the group of governing elements (1), as the ending cable muff (5) includes a vertical carrier pipe (7), placed above upper flange (4) and lower flange (6). Each governing element (1) is attached to the upper flange (4) via a splint (2), attached with one of tis ends to governing element (1) and with the other to upper flange (4) of the cable muff (5). In the vertical carrier pipe (7) are placed at least two parallel power cables (8), covered mutually in fire-proof isolation (9), as the power cables (8) have cable cores (3) connected with their upper ends to the splints (2) in the upper flange (4) of the ending cable muff (5), and with their lower end the cable cores (3) are connected to the grounding installation (30).
Patent BG-2345-U1 (BG)
Title: Pastry goods composition
Inventor: VASILEV YANCHO
IPC: A21D13/00
Filed: 2016-06-03
Abstract: This utility model relates to composition of pastry goods, which can be useful for the food manufacture industries, more specifically in the pastry business. Three composition types of pastry goods have been created, which include flour, vegetable oil, sweeteners, flavorings, raising agents and preservatives. Different rations of whole-wheat flour, flax mill or flax seed and rice flour or rice grits are used. Vegetable oil comes in the form of non-hydrogenated palm oil or coconut oil, and fructose, sugar or honey are used as sweeteners. Dependent on the specific ratio other components such as, cocoa powder, carob, chocolate drops, raisings, sesame, walnuts and coconut flakes, can also be used
Patent BG-3685-U1 (BG)
Title: Insulator - border for matrix for production of electrolytic copper
Inventor: PAUNOV DIMITAR
IPC: C22B7/00
Filed: 2019-09-25
Abstract: Insulator - border for a matrix used for the production of cathode copper, hereinafter referred to as "border". The border for stainless steel matrix for the production of electrolytic copper is an insulator that is mounted on both extreme vertical sides of the stainless steel matrix, which is immersed in the electrolyte. The border serves to limit the deposition of copper at the edges of the matrix. The created utility model consists of the following elements: 1. body (1); 2. cap (2); 3. plug (3); 4. counter pin (4); 5. centering pin (5); 6. guide (6); 7. hole for centering pin (7). Along the entire length of the body (1) there is a cross-shaped opening, which in its open part has an inverse trapezoidal configuration. The guides (6) are placed in the cross-shaped hole, which are attached to the holes of the matrix with five pins per guide. 2 pcs of guide pins are needed for one border. leaders. The border is made of acrylonitrile-butadiene styrene (ABS) with the corresponding additives.
Patent BG-3916-U1 (BG)
Title: Respirator mask with activated carbon filter
Inventor: DOLASHKA PAVLINKA
IPC: A62B23/02
Filed: 2020-08-07
Abstract: The respirator mask with activated carbon filter finds application in healthcare to protect against viral infections spread by airborne transmission, such as influenza, coronavirus, Ebola, etc., as well as to protect against polluted air, allergens, dust, smog. By its application is achieved complete protection against infections spread by airborne transmission The mask comprises an outer layer (4) and an inner layer (5), sewn together laterally in the lower part, which covers the chin. Elastic elements (7), elastics for closing the nose and mouth are attached to both layers (4 and 5) on both sides. In the upper part of the mask for covering the nose between the two layers - outer (4) and inner (5) is formed a pocket (6), in which is located a replaceable filter (8) . The filter (8) consists of at least two porous layers (2), between which there is a layer of activated carbon (3) with a grain size content based on processed apricot shells. In the example shown in Figure 1, the porous layers (2) are three, with two layers of activated carbon (3). The porous layers (2) are made of a material with a pH of 7.9 to 8.9 and are covered externally by two filter layers of textile fabric made of 100% cotton antibacterial fabric. The porous layers (2) and the two filter layers (2) are sewn together. In the exemplary embodiment the filter (8) has two grams of activated carbon.
Patent SK-632020-U1 (SK)
Inventor: DROBNÝ MARTIN
IPC: A62B18/02
Filed: 2020-04-23
Abstract: Zostava aktívnej respiračnej ochrannej pomôcky pozostáva zo vzduchotechnickej jednotky (5), ktorá je hadičkou (4) prepojená s respiračnou ochrannou pomôckou (6), pričom vzduchotechnická jednotka (5) je tvorená vzduchovým filtrom (1), vzduchovým kompresorom (3) a powerbankom (2), hadička (4) je napojená na vzduchový kompresor (3).
Patent AT-7148-U1 (AT)
Title: Pflanzenbehälter mit integrierter bewässerungseinrichtung
IPC: A01G27/02
Filed: 2003-10-28
Abstract: Pflanzenbehälter (1) mit Bewässerungseinrichtung, insbesondere für Hydrokulturen, mit einem Vorratstank (2) für Flüssigkeit, dadurch gekennzeichnet, daß der Pflanzenbehälter (1) doppelwandig ausgebildet und der dadurch gebildete Vorratstank (2) luftdicht abgeschlossen und mit einer ebenfalls luftdicht verschließbaren Einfüllöffnung (6) versehen ist, wobei der Vorratstank (2) über einen Verbindungskanal (7) mit einem mit Flüssigkeit zu versorgenden Boden-Entnahmeraum (8) des Pflanzenbehälters (1) und mit einem Flüssigkeitsstandanzeiger (3) in Flüssigkeitsverbindung steht, und wobei der Entnahmeraum (8) seinerseits über Dochte oder einen perforierten Boden mit dem Inneren des Pflanzenbehälters (1) in Flüssigkeitsverbindung steht.
Patent AT-8314-U1 (AT)
Title: Kaltkathoden-fluoreszenzlampe
Inventor: DRONHOFER ANDRE
Filed: 2004-11-18
Abstract: Die Erfindung beschreibt eine Kaltkathoden-Fluoreszenzlampe (1), die im wesentlichen ein auf der Innenseite mit Leuchtstoff (2) beschichtetes Entladungsgefäß (3), das eine UV-Licht emittierende Füllgaskomponente enthält, zwei oder mehrere Hohlkathoden (4) aus einem Werkstoff der Gruppe Mo, W, Nb, Ta und deren Legierungen, zwei oder mehrere Stromdurchführungsstifte (5) aus einem Werkstoff der Gruppe Mo, W und deren Legierungen, umfasst, wobei der Stromdurchführungsstift (5) mit einem Töpfchen (6) oder einer Hülse (7), bevorzugt aus Fe, Ni, Co oder deren Legierungen und des Töpfchen (6) bzw. die Hülse (7) wiederum mit der Hohlkathode (4) verbunden ist.
Patent DE-7833955-U1 (DE)
IPC: H01F38/28
Filed: 1978-11-13
Abstract: The power supply system has several adjacent current conductors forming single-conductor transformers with iron iron cores carrying secondary windings. To avoid the adjacent conductors affecting the fault behaviour of the transformers involved, a screen (15-17) is located between the iron cores (6-8) and the adjacent conductors (3-8). The screen is made of ferromagnetic and/or electrically conducting material. The screen prevents the design errors or faults of one transformer being affected by an adjacent transformer. This means that these errors or faults behave in a predetermined way and can be compensated for.
Patent DE-8028696-U1 (DE)
IPC: F04C23/00
Filed: 1980-10-28
Abstract: 1. A compressor unit enclosed by a rectangular housing comprising a drive motor (2), a screw compressor (5) and a ventilator wheel (3), wherein the ventilator wheel (3) is disposed between the motor (2) and the screw compresor (5) characterized in that there are provided a cooling air inlet at a face side of the rectangular housing (1) and a passage for the air intaken therethrough extending upwards over the ventilator wheel (3) and passing over to a horizontally extending section (13) followed by a section (14) extending upwards again and in an opposite direction to said horizontal section, which is disposed outside of the housing (1) at its upper side, wherein the outlet opening (15) of this exhaust air passage is directed to that side opposite to the air inlet (6).
Patent DE-8705043-U1 (DE)
IPC: F16L27/04
Filed: 1987-04-04
Abstract: The pipe connection contains a collar (1), of rigid shape, into which a smooth pipe end (2) can be pushed on at least one collar end, the collar (1) having a end-side neck part (4) on this end and a centre section (7), of larger internal cross-section, adjoining thereto. On an external thread (5) of the neck part (4), there is supported a clamping nut (11), which abuts onto an axially slotted metallic clamping ring (14), enclosing the pipe end (2), whose end face acts on a metallic sealing ring (10). Supported in front of the latter there is an elastomer sealing ring (9) which can be clamped against a circumferential, bead-like projection (6) inside the neck part (4). On its jacket surface, the clamping ring (14) tapers conically from the centre in the direction of one end face and is designed spherically in the direction of the opposite end face. In the selected installed position, in each case one of the two surfaces (15 or 16) is in pressure contact with the clamping nut (11), whose inner supporting surface is matched to the cone surface of the clamping ring (14). In that installed position in which the cone surfaces of the clamping ring (14) and the clamping nut (11) rest on one another, a rigid connection is produced between the pipe end (2) and the collar (1), and, in the other installed position of the clamping ring (14), rotated through 180 DEG , a connection is produced between the pipe end (2) and the collar (1) which can be angled in a limited manner. <IMAGE>
Patent DE-8708419-U1 (DE)
IPC: A61F2/30
Filed: 1987-06-15
Abstract: Endoprosthesis having a stem to be anchored in the bone and a separate bone support. The devices for holding the bone support on the shaft are designed such that the bone support is pivotable, preferably spherically mobile, so that it adjusts itself automatically to the position of the bore surface supporting it.
Patent DE-8711698-U1 (DE)
IPC: H05K3/22
Filed: 1987-08-28
Abstract: An arrangement for modifying and/or repairing flat modules when inserting SMD components, having an intermediate carrier (5), which is designed as a miniature printed-circuit board (5) which hangs over at least two solder points (2), located side-by-side, on which intermediate carrier (5) there can be arranged a replacement or modification component (3) and repair and/or modification wires (8).
Patent DE-8908688-U1 (DE)
IPC: F16L3/10
Filed: 1989-07-18
Abstract: A clamping collar includes a clamping collar body extending along a longitudinal axis and having at least two clamping collar shells with side walls. At least one clamping receiving space is defined by the side walls of the collar shells for receiving and retaining a pipe in the space along the longitudinal axis. At least one recess in the side walls opens radially inwardly into the receiving space and extends axially parallel to the longitudinal axis. The recess is open to an atmosphere exteriorly of the collar body at at least one axial end of the recess.
Patent DE-9116570-U1 (DE)
IPC: H01H3/02
Filed: 1991-12-14
Abstract: The invention relates to control elements for electrical installation apparatuses consisting of thermoplastic moulded compounds, especially covers, frames, switch keys and switch rockers as well as rotary knobs whose surface is provided with a hard coating which is formed from organically modified, non-metallic, inorganic materials and is applied after the forming of the control elements.
Patent DE-20023260-U1 (DE)
Title: Sliver drawing unit, for a spinning machine or card and the like, has a monitor giving continuous measurements of the sliver condition, to be passed to a control to set the drafting actions for a consistent drawn sliver quality
IPC: D01H13/32
Filed: 2000-11-29
Abstract: To set the sliver drawing action, at a spinner, the drafting is adjusted according to measured values e.g. the thickness, and the mass etc. of the fiber material, to give constantly monitored measurement of the optimum control action points in operation. To set the sliver drawing operation, at a spinner, the optimum control action points are taken by the spinner control unit, to set the working for a consistently drawn sliver to be used for spinning. The optimum control action points are computed together with mathematical algorithms, which take into account variations in the sliver thickness and the drawing characteristics of the sliver fibers. The mathematical algorithms are in the form of transfer functions or discrete value pairs. The computed control action points are returned to the control unit to adjust the control position, and the drafting is modified at the main drafting zone of the sliver drawing unit. An independent claim is included for a sliver drawing unit, at a spinning machine, with a monitor (1) to give continuous measurements of the sliver (6) e.g. the sliver thickness, fiber mass, and the like, to be passed to the control unit (2).
Patent DE-20121657-U1 (DE)
Title: Height adjustable computer table has cross frame with one rigid arm and one two part arm connected at hinge and holding support frame for table top
IPC: A47B9/10
Filed: 2001-10-04
Abstract: Cross frame (18), made of first rigid arm (24) and second frame arm (26) made of two sections (26A,B) hinged (28) to each other, holds support (4) for table top (6). Both frame arms are connected at hinge (30). Support is held in constant position independent of height setting. Travel of gas pressure spring (22) between lowest and top setting is small.
Patent DE-20205766-U1 (DE)
Title: Motor vehicle door lock cover, has mounting shaft for pre positioning lock and insertion into bodywork cavity
IPC: E05B65/12
Filed: 2002-04-13
Abstract: The cover has a mounting shaft (8) which is used initially for pre-positioning the lock (1) and is then inserted along with the lock into a bodywork opening or cavity (6) before a final positioning of the mounting shaft and with it the cover relative to the lock.
Patent DE-20207256-U1 (DE)
IPC: A47L9/12
Filed: 2002-05-08
Abstract: The vacuum cleaner (1) draws air from floor coverings through a filter (3) and returns the air to the room through a second fine filter unit (7) at the outlet side of the fan motor (6) through a grille (9). The fine filter consists of folded paper within a plastics case.
Patent DE-20208505-U1 (DE)
Title: Conductor connector component for plug connector with coupling socket block containing several connecting contacts for conductors and contact block
IPC: H01R4/24
Filed: 2002-06-01
Abstract: The connector component comprises a coupling socket block (2) with one or more connecting contacts (5) for electric conductors and a contact block (3), connectable to socket block, with one or more plug or socket contacts. At the coupling socket block are formed conductive contacts, while at the contact block are formed block connecting contacts (12), conductively coupled to plug or socket contacts, and coacting with socket block contacts for electric linking coupling socket block to contact block.
Patent DE-20210516-U1 (DE)
Title: Drawers stack, used in office, has the drawers arranged vertically above each other, with each drawer pulled out in one or more selected directions
IPC: A47B88/04
Filed: 2002-07-05
Abstract: A drawers stack with improved access has the drawers arranged vertically above each other and with each drawer pulled out in one or more selected directions. Each drawer is provided with one or more drawer fronts (7), depending on the number of directions the drawer can be pulled out. When a drawer is pulled out the corresponding drawer front locks onto the drawer body and pulls it out while the other drawer fronts are locked in place. Each degree of freedom for a drawer is provided with guide rails on the stack frame and on the drawers. A free standing stack can be accessed from all four sides. Blank panels cover the sides not selected for access.
Patent DE-20213080-U1 (DE)
Title: Crutch or ski stick has snap together plastics handles to allow two to connect for storage
IPC: A61H3/02
Filed: 2002-07-20
Abstract: The crutch or ski stick has a flexible handle which can clip onto another similar crutch or stick to retain the two together for storage. Alternatively, the crutch can have a magnet or hooked pile fastener material to retain it to the other. The handle can be shaped or have grooves to allow ease of interlocking and release. The crutch can use the arm rests for interlocking.
Patent DE-20216971-U1 (DE)
Title: Movement stabilizer for astronauts for movement in the weightless environment of outer space
IPC: B64G1/28
Filed: 2002-11-04
Abstract: The stabilizer had a motor driven rotating head (1) or rotating head system which is connected to the suit (2) or body of the astronaut. The rotating head is e.g. a ring which rotates about its axis at high speed. The system may also be provided with a brake system. An operating device may be provided in the astronaut's glove.
Patent DE-20217807-U1 (DE)
Title: Bicycle parking brake fitted at handlebar mid-point with cam-operated Bowden cable
IPC: B62L3/06
Filed: 2002-11-17
Abstract: A bicycle parking brake lever assembly is clamped to the handlebar (4) mid-point (3). The lever (5) assembly moves left and right within a housing and is linked to a Bowden cable (8, 9) running over an internal cam.
Patent DE-20217844-U1 (DE)
Title: Double wood splitter comprises pendulous arm or frame, beneath which is rotary rim fitted on wheeled axle and above arm or frame is thrust cylinder with wood pressure plate with adjustable piston rod
IPC: B27L7/00
Filed: 2002-11-19
Abstract: Double wood splitter comprises a pendulous arm or frame (1), beneath which is a rotary rim (13) fitted on a wheeled axle (15). Above the arm or frame is a thrust cylinder (2) with a wood pressure plate (7) with an adjustable piston rod movable backwards to the main splitting cross (3). Also provided is a displaceable cross beam (6) and a lateral hydraulic side loader (19) with wood accommodation claws. The individual parts are connected to each other by bolts, retainers and screws. Tabs and support wheels are welded to the frame. The splitter has lower and upper splitting tables (8,9), a main splitting cross (3) and a displaceable cross beam (6).
Patent DE-20219149-U1 (DE)
IPC: F21V17/20
Filed: 2002-12-10
Abstract: An explosion-proof fluorescent lamp (10) comprises a battery (11) for emergency current supply and a heating means to warm the lamp or the battery
Patent DE-20219806-U1 (DE)
Title: Pipeline for abrasive material has abrasion resistant inner lining made of ceramic or hard metal
IPC: F16L57/06
Filed: 2002-12-19
Abstract: A pipeline for the transport of abrasive material has an inner lining and with the space between the inner and outer ducts filled with a vibration damping material. The inner lining is made of ceramic and/or hard- or sintered metal. The inner lining can have any required cross section and is especially positioned at the bends of the pipeline. The filling between the inner and outer ducts can be a free flow granular ceramic, aluminium oxide or any other suitable material. The pipeline can be assembled from sections linked by conventional flanges.