baber/WOPTO huggingface dataset:
Patent DE-4126225-A1 (DE)
IPC: F16L3/22
Filed: 1991-08-08
Abstract: A sealing tape, which can be used to seal bags or sacks, or to tie cables or pipes into bundles, includes at one end of an elongated flexible tape (1) a holding head (2) with a fixing device for the tape. In the region of the opposite end, the tape includes a pick-up lug (3). The tape is formed into a loop, is brought into engagement in the region of its free end with the fixing device of the holding head (2), and is then pulled tight. It can be released again by pulling the free end perpendicular to the direction of a bushing (9) in the holding head (2). <IMAGE>
Patent DE-4129524-A1 (DE)
Title: Rubber seal for vehicle bonnet or boot lid - has extension with hollow chamber attached to main seal
Inventor: SAUER INGO
IPC: B60J10/80
Filed: 1991-09-05
Abstract: The flexible rubber sealing strip seals a gap between the bodywork of a car and the bonnet or the boot lid. It has a flange (3) supporting a seal (4). The support section (5) of the seal has a connecting bar (6) running roughly parallel to the swivel plane of the bonnet or lid (1). A further sealing section (7) has a hollow chamber (7'), which in the closed position is in direct contact with the inner wall (10) of the bonnet or lid. USE/ADVANTAGE - Rubber seal for vehicle bonnet or boot lid gives an optimal sealing and requires relatively little effort to close the bonnet or lid.
Patent DE-4129622-A1 (DE)
Inventor: DEMMERING GUENTHER DR
IPC: C07C29/149
Filed: 1991-09-06
Abstract: Unsaturated fatty alcohols with 6 to 22 C atoms can be produced by directly hydrating deacidified and/or non-deacidified glyceride oils containing monounsaturated and/or polyunsaturated, straight chain and/or branched-chain fatty acids having 6 to 22 C atoms in the fatty acid residue, by applying a 30 to 100-fold excess of hydrogen in a pressure range from 50 to 300 bars, at temperatures from 200 to 400 DEG C, to zinc-chrome-catalysts of the spinel type, while largely preserving the olefinic double bonds and with formation of propane and 1,2-propylene glycol.
Patent DE-4135409-A1 (DE)
Title: Method of applying label to container - involves using support/holder to retain projecting label sections, and then fold it down over container top for sealing purposes
Inventor: SPITZER MANFRED
IPC: B65C3/24
Filed: 1991-10-26
Abstract: The method involves using a projecting part (6) of the label which is supported and/or retained on the outside (7), and is then folded down onto the end face of the container. The innermost side (5) of the projection projects free in free standing manner on the end face of the container. The labelling machine consists of a continuous conveyor (11) for the containers, and a labelling station, fastened to it. The station has a synchronously moving support and/or holder (8), for the projections of the label. ADVANTAGE - Improved, safer label processing, for application of labels to container surfaces.
Patent DE-4143411-A1 (DE)
Title: Two=part ski binding for ski jumping - has basic and release parts with three pivot mounted guide rollers, grooves, release mechanism, turn plate with guide flanges, cam and tension piece.
Inventor: EUGLER NORBERT
IPC: A63C9/086
Filed: 1991-12-20
Abstract: The two-part ski-binding has a basic part (1) fixed to the ski, and a detachable release-part (2) turned when excess pressure is applied. The basic part has at least three freely pivot-mounted guide-rollers (10) around which are grooves (11), and has an adjustable release-mechanism (6,9) with spring-loaded release-member (9). The release-part has a turn-plate with guide-flanges curved downwards and inwards fitting into the roller peripheral grooves. Cavities are formed between the flanges. The release part has a release-cam. A heel-holder has a non-extensible tension-piece (27) of adjustable length connecting the ski to the boot. USE/ADVANTAGE - The light-weight ski binding for ski-jumping does not ice up, is easily released from different foot-positions, and prevents the ski from being forced up by gusts of wind during jumping.
Patent DE-4202569-A1 (DE)
Title: Press forming of heat insulating dish from fine powder material - which is compacted between punch and sheet-metal shell shaped to produce dish with sloping circumferential wall and of uniform density.
Inventor: GABRIEL REINHARD
IPC: B28B19/00
Filed: 1992-01-30
Abstract: The material of the dish consists of a powder mixture of silica, iron titanium oxide and aluminium silicate fibre. The press-working tool consists of a ram (2) with a punch (3) moving in a die ring (3) which fits on top of a base die (6) with a central shallow recess (7, 8). The nose of the punch is tapered (4) and has a concave circumferential recess (5b). The tool is filled with powder and the punch lowered to compact the powder and produce the finished dish. Because of the tapered form of the tool the material is compacted with uniform density at the base and circumferential wall. USE/ADVANTAGE - Heat-insulating dish can be produced cheaply in one operation in a simple tool.
Patent DE-4207237-A1 (DE)
Title: Collecting device to pick up spillage from manure spreader - consists of hinged scraper fixed to rear of vehicle activated by hydraulic ram through toggle levers and connecting rod
Inventor: FINKLER THOMAS
IPC: A01D90/10
Filed: 1992-03-07
Abstract: An opening between the end of the vehicle (1) and the tail gate (6) is closed by the collecting device (3) when the distributor is disengaged, and is opened by it when the distributor is engaged. The tail gate swivels from near horizontal when open to near vertical when closed. It is linked to the bottom scraper (5) by toggle levers (10,12) and connecting rods (11) at either side, in such a way that both gate and scraper work together. The toggle mechanism is powered by hydraulic rams (8), and the scraper swivels about a horizontal axle (13). ADVANTAGE - Keeps public roads clean simultaneously when transporting manure.
Patent DE-4211412-A1 (DE)
Title: Single- or multilayer film for laminating to substrates - has thermoplastic base film contg. styrene]-acrylonitrile] copolymer and elastomer-modified thermoplastic
Inventor: KOPYTKO WALTER DIPL ING
IPC: C08L51/04
Filed: 1992-04-04
Abstract: Single- or multi-layer surface film (I) for laminating with wood, plastic, metal or other substrates has a coloured or colourless and/or patterned base film of thermoplastic (II), opt. contg. processing aids, colourants, stabilisers, and other normal additives. (II) contains 5-50 pts. wt. styrene-acrylonitrile (SAN) copolymer (IIA) and 95-50 pts. wt. elastomer-modified thermoplastic (IIB). The film pref. contains 90-70 pts. wt. (IIB) to 10-30 pts. wt. (IIA), pref. with S/AN ratio of (1:1)-(4:1). (IIB) is an elastomer-modified styrene copolymer, pref. S/AN copolymer (esp. a S/AN copolymer grafted with a rubber, pref. a butadiene, butadiene-acrylate ester, EPDM or acrylate ester rubber), or methyl acrylate-acrylonitrile-butadiene-styrene (MANBS), MMA-butadiene-styrene (MBS), styrene-ethylene-butadiene-(hydrogenated) styrene and/or styrene-ethylene-propylene block copolymer, polycaprolactone, EVA copolymer, PVAC, ethylene-vinyl acetate-CO terpolymer, thermoplastic polyurethane (TPU) and/or ethylene-acrylate ester copolymer. USE/ADVANTAGE - User of the mixt. (IIA/B) gives a base film with high surface tension (i.e. improved printability and adhesion to layers of adhesive), improved notched impact strength and minimal white fracture. The film also has good tensile modulus, tear strength, hardness and hot light fastnes
Patent DE-4213507-A1 (DE)
Inventor: DETTMANN FRITZ DIPL ING DR
IPC: G01D5/246
Filed: 1992-04-24
Abstract: Contactless detection of the position of symmetric rotating bodies with respect to their axial movement has long been carried out with the aid of magnetic field sensors which operate on the basis of the anisotropic magneto resistive effect and the magnetic field strength which changes when the rotating body changes its axial position. The required magnetic field is generated either by the rotating body itself or by a stationary permanent magnet. The known arrangements are highly temperature-sensitive so that there is a requirement for eliminating the influence of temperature in such a measuring arrangement. For this purpose, an arrangement is made in such a manner that the magnetic field sensor is activated and deactivated at least once with each revolution of the rotating body and the changes in the electrical output voltage of the magnetic field sensor, which are induced during this process, are connected to a trigger, the output of which forms the pulse duty ratio and in which the pulse duty ratio itself and its frequency are supplied to an evaluating circuit which, in addition to the change in position of the body, can also calculate its rotational speed. <IMAGE>
Patent DE-4214792-A1 (DE)
Inventor: KOFLER ALBIN
IPC: H04B10/00
Filed: 1992-05-04
Abstract: The invention relates to a method for manufacture of an optoelectronic coupling element having a multi-part housing, in which a first housing section is designed as a plug and a second housing section as the receptacle receiving said plug, and where at least one optoelectronic element each is mounted on a contact strip in said first and second housing sections. The method in accordance with the invention is characterized in that the first and second housing sections are initially shaped around one contact strip segment each, in that in a further process step the optoelectronic elements are mounted in cutouts in the interiors of the plug and the receptacle, and in that the plug and the receptacle are joined together after manufacture of the electrical connections of the optoelectronic elements with their respective contact strips.
Patent DE-4217658-A1 (DE)
Title: Sensor arrangement for compensation of electrolytic inclination sensors - uses auxiliary electrodes near outer electrodes on equipotential surface, with control electronics for error compensation
Inventor: FIDELAK MICHAEL DIPL ING
IPC: G01C9/20
Filed: 1992-05-27
Abstract: In the sensor arrangement, at least two auxiliary electrodes are introduced into a measurement cell and control electronics are used to compensate for the measurement errors occurring at the boundaries between the electrically conducting electrodes and the liquids in the cell. In addition to the three electrodes forming opposite sign half bridges in an electrolytic inclination measurement cell, the auxiliary electrodes (1.b,3.b) are arranged near the outer electrodes on an equipotential surface of the current line field formed in the liquid. ADVANTAGE - Polarisation errors are eliminated by suitable design of the sensor and circuit.
Patent DE-4239985-A1 (DE)
Title: Vending pack for bathroom carpets - has folding cardboard pack which converts to open topped display with carpets hung from support rail
Inventor: FITZERMANN PETER
IPC: B65D85/18
Filed: 1992-11-27
Abstract: The packaging carton for the flat items, e.g. bathroom carpets, unfolds and is erected as an open topped display stand (A) whose raised sides (6,7) are bridged by a transverse hanging rail (Q) from which the items are hung. The rails are packed with the items and act as a stabilising spacer. A display and pricing etc. panel (9) is clipped to the top rear of the display and is packed as a spacer in the despatch package. The display can be refilled as required. USE/ADVANTAGE - Improved display of flat items, such as bathroom carpets, rugs or mats, enabling simple customer choice, using a low cost display stand.
Patent DE-4301308-A1 (DE)
Title: Cartridge-type hydraulic valve
Inventor: STROBEL GEORG DIPL ING
IPC: F16K27/02
Filed: 1993-01-19
Abstract: The valve has a cylindrical housing (2) with a diameter (11) at one end which is a press fit in the casing of the actuating solenoid (1). Sliding in the valve housing is a spool (3) with a double conical head section (4) which closes against one or other of two seating corners (27', 27'').The valve housing consists of two sleeves (9, 10) press-fitted end on end onto a ring (27). The ring (27) acts therefore as a coupling and a valve seating with seating corner (27'). An identical second ring acts as the second valve seating with seating corner (27'') and as an extension diameter for a sealing ring or additional valve component.
Patent DE-4304796-A1 (DE)
Title: Pilot-controlled pressure-relief valve
Inventor: MACHAT GOETZ-DIETER
IPC: F15B13/02
Filed: 1993-02-17
Abstract: The invention starts from a pilot-controlled pressure-relief valve with a pilot-control piston and a main piston with which a cross-section of flow between a system connection and a tank connection can be varied and which, apart from being acted upon by a spring element, can be acted upon in the closing direction by a pressure which prevails in a rear control space and can be influenced by the pilot-control valve, the control space being connected to the pilot-control valve and via a first nozzle arranged in a control line to the system connection. In order to avoid cavitation erosion and associated wear at the main piston and at the valve seat interacting with the main piston, provision is made for the control line to lead into the system connection in several second nozzles which are connected in series with the first nozzle and in parallel with one another and the total cross-section of which is greater than the cross-section of the first nozzle.
Patent DE-4305962-A1 (DE)
Title: Heating boiler for the combustion of fuels
Inventor: HEIM KURT DIPL ING
IPC: F24H9/00
Filed: 1993-02-26
Abstract: In a heating boiler (1) intended for the combustion of fuels of solid, liquid or gaseous consistency and having a combustion chamber (2) with essentially horizontal flame guidance, efficiency-reducing accumulations of solid combustion residues in front of the inlet orifices of the flow channels (9) or in the latter are avoided by arranging in front of these inlet orifices, at least in the lower portion of the combustion chamber (2), an ash-collecting space (16) which extends under these inlet orifices. <IMAGE>
Patent DE-4306116-A1 (DE)
Inventor: LIPSIUS JOHANN MARTIN DR ING
IPC: B61F5/38
Filed: 1993-02-27
Abstract: Running gear for a rail vehicle is proposed which has at least two wheel sets with radial adjustability, by means of link arrangements (14, 16, 20, 22, 34, 35, 46, 47), between the wheel set bearings/axle bearing housings (5, 10, 40, 41) and compensation levers (19, 30, 42) which serve to couple both wheel sets. At least one damping element (26, 36, 48) is provided between a compensation lever (19, 30, 42) and a link arrangement (14, 16, 20, 22, 34, 35, 46, 47). <IMAGE>
Patent DE-4322286-A1 (DE)
Title: Steel bridge construction - consists of connected box sections and horizontal and vertical steel cables
IPC: E01D1/00
Filed: 1993-07-05
Abstract: The bridge consists of rectangular box profiles (1,2), which are connected to form two circular arcs. These are parallel and are based on solid foundations (3), and are connected at the top by two connecting bars (6). The circular arcs are stabilized by horizontal steel cables (5). These are tensioned parallel to each other, and extend across the whole arc surface. The road construction (7) is suspended from steel cables (4). These are fastened to the circular arcs, and are stabilized with the horizontal cables.
Patent DE-4324778-A1 (DE)
Title: Process for the preparation of bisphenol A from polycarbonate
Inventor: BUYSCH HANS-JOSEF DIPL CHEM DR
IPC: C07C39/16
Filed: 1993-07-23
Abstract: The present invention relates to a process for the preparation of pure bisphenol A from reaction mixtures of catalytic transesterifications of bisphenol-A-polycarbonates with phenol or with phenol/alcohol mixtures.
Patent DE-4325701-A1 (DE)
Title: Cementlessly implantable acetabular cup
Inventor: WORSCH HORST
IPC: A61F2/30
Filed: 1993-07-30
Abstract: A cementlessly implantable acetabular cup is to be anchored reliably in the pelvic bone. Several anchor strips (7) carrying teeth (8 to 12) are preferably mounted on swivelling axes (5) on the acetabular cup (1). On pivoting of the anchor strips (7) the teeth (8 to 12) penetrate into the pelvic bone (K). The tooth flank (14) of each tooth (8 to 12) facing away from the swivelling axis (5) is located on a radius (r8 to r12) about the swivelling axis (5) which in each case corresponds to the distance of the tooth tip (13) of each particular tooth from the swivelling axis (5). <IMAGE>
Patent DE-4326243-A1 (DE)
Title: Heat exchanger for the exhaust gases of a motor vehicle having an exhaust emission conrol system
Inventor: LANG JUERGEN DIPL ING
IPC: F28D7/10
Filed: 1993-08-02
Abstract: The invention relates to a heat exchanger for the exhaust gases of a motor vehicle, which automtically optimises the exhaust-gas temperature for the exhaust emission control system in order to improve its reliability and to extend its service life. This is achieved according to the invention when the exhaust pipe (exhaust-gas pipe) is surrounded upstream of the exhaust emission control system by a container filled with coolant (cooling medium), this being done in such a way that there is an annular gap between the exhaust pipe and the container over the entire length of the latter. The heat transfer therefore takes place less by convection with the head-wind than by thermal (heat) radiation. The container is connected in a communicating fashion to the cooling system of the motor vehicle. Although this heat exchanger cools the hot exhaust gas by 50 to 200 DEG C, it is only as large as the exhaust emission control system and is easily accommodated below the floor of the vehicle. In this arrangement, it also takes over the function of a heat shield. It is also advantageous that it does not extract any heat from the exhaust gas during cold starting. It does not start to function until the exhaust pipe has been heated.
Patent DE-4331050-A1 (DE)
Title: Process for the preparation of fruit drops
Inventor: SZCZECINSKI HANS-JOACHIM DR
IPC: A23L19/00
Filed: 1993-09-13
Abstract: Described is a process for the preparation of fruit drops which contain no added sugar or sugar substitutes whatsoever. The drop only contains ingredients which originate from the fruit.
Patent DE-4334458-A1 (DE)
Title: Large transporter, vehicles of normal width and associated devices
Inventor: BIHLER GERHARD
IPC: B60L5/18
Filed: 1993-10-09
Abstract: Large transporters, vehicles of normal width and associated devices which are used on an electrified road in which current collectors are used which, according to German Offenlegungsschrift DE 4205519 A1, are suitable for transmitting current from a wide-mesh power network with sources and current sinks to the electric drives of the vehicles, in which vehicles are constructed as large transporters for passenger cars, as low loaders for utility vehicles and as large transporters for containers, and in which vehicles of normal width are constructed as tractive units for semitrailers. The large transporters, with a width of 5.20 m, can accept up to 30 passenger cars on the loading surface transversely, can transport, as low loaders, up to 3 lorries, and can receive 4 to 6 times the loading capacity of a 40 tonner. The transport capacity of the electrified roads is therefore 2 to 3 times that of a motorway. The required road width of 16 m is 50% lower here than in the case of a motorway. <IMAGE>
Patent DE-4337586-A1 (DE)
Title: Mobile hoist with chassis and jib
Inventor: THIHATMER ALFONS
IPC: B66B9/16
Filed: 1993-11-04
Abstract: The jib (2) is height-adjustably mounted on the hoist chassis and carries a hauling mechanism (3) such that the jib in its transport position is transportable without rolling on the chassis, when drawn by a tractor. If the jib is telescopic, the hauling mechanism is fitted to one telescopic element (21.2-21.n). Pref. at least one arrester (13) is located between the jib and the chassis, and located between the hauling mechanism and the chassis is at least one coupler (4). The chassis may be of a single, or tandem axle type.
Patent DE-4339111-A1 (DE)
Title: Catering type dishwasher for cleaning crockery - has rinsing chamber which includes washing and rinsing zones and in which are provided number of washing or re-rinsing nozzles for washing and re-rinsing operations
Inventor: MAGSIG JUERGEN
IPC: A47L15/24
Filed: 1993-11-16
Abstract: The dishwasher has a transport unit (10,11) which penetrates along the rinsing chamber (2), for transporting the crockery (4). A control unit controls the time duration of the rinsing and transport operations. An entry opening (28) to the rinsing chamber (2) of the dish-washer follows a first washing zone (5). The crockery (4) is transported to the first washing zone by the transport unit. The crockery during the washing operation stays in the region of the washing zone (5). A re-rinsing zone (7) is connected immediately after the washing zone (5). The re-rinsing operation results with switched off washing unit (6,6') during the transport of the crockery. ADVANTAGE - With min. space requirement gives optimum rinsing performance.
Patent DE-4340893-A1 (DE)
Title: Slatted grid for double or single beds
Inventor: INHOFFEN MARTIN
IPC: A47C23/06
Filed: 1993-12-01
Abstract: The transverse connection is used in the construction of a single or double bed. It consists of two slats (10,12) which are supported and tensioned on the bed-frame (1) by intermediate struts and a cable connection (13) on the inner edge side of the frame, so as to be free of lengthwise forces. Annular sleeves used as intermediate struts (11) are elastically mounted between the slats so that they roll and are fixed to the bottom slat by a rubber tube which enclosed the slats. The cable connection is clamped to the slats for positioning them and fixing them to the frame.
Patent DE-4342843-A1 (DE)
Title: Machining system for rails and guides of mono-rail installations
Inventor: WIESNER WERNER
IPC: E01B31/17
Filed: 1993-12-10
Abstract: The handling gear (2) can travel on installation rails (1) and guides. The system comprises a grinding machine (10) with a motor (14) rotatably driving a grinding stone (16). The motor is height-adjustable in a frame (12) of the grinding machine and swivelable about a vertical axis. In the travel direction, the frame has a linear arrangement (18) of rollers (19), in front and behind the grinding stone, for abutment of the grinding machine on the face (3) to be ground. On the frame front side is fitted an adaptor (23) for flange connection of the grinding machine to the handling gear.
Patent DE-4403471-A1 (DE)
Title: Drinks can with opening tab
Inventor: VOS HANS-PETER
IPC: B65D51/20
Filed: 1994-02-04
Abstract: The drinks can has an opening tab (1) with a contour designed so that a cover area (9) can be swivelled into a covering position through an opening (4) in the lid to cover the opening flat. A distance of at most 3mm is provided between a plane in the cover position spanned by the cover area (9) and a plane spanned by the lid opening (4). The cover area can be resiliently pressed against the edge area of the lid opening. In the cover position the cover area can project sideways by 1mm at least over the edge of the lid opening in a direction away from the opening. A grip area (10) can be formed in the cover area.
Patent DE-4411895-A1 (DE)
Title: Fungal control on plants, materials or seeds
Inventor: LORENZ GISELA DR
IPC: A01C1/08
Filed: 1994-04-07
Abstract: Control of fungi on plants, materials or seeds comprises treatment with Rheum rhabarbarum or Solidago canadensis or parts or extracts of these plants.
Patent DE-4414323-A1 (DE)
Title: Solid dielectric field emission appts. for use as diode or triode
Inventor: MEHR WOLFGANG
IPC: H01J1/304
Filed: 1994-04-25
Abstract: The appts. includes a cathode (K), a control grid (S), and an anode/collector electrode (A). The cathode is fabricated with field emission points (F) pref. of heavily doped n-type Si projecting into a dielectric (D), pref. of SiO2. The control grid (S) is pref. of polycrystalline Si.The dielectric is covered by the anode or collection electrode which is also of poly-Si. The charge carriers emitted from the points into the dielectric can then drift to the anode either naturally, e.g. as in a diode, or under the influence of the control grid.