baber/WOPTO huggingface dataset:
Patent DE-3244509-C2 (DE)
Title: Drahtgitterbahn als Verzug für den Bergbau
IPC: E21D11/15
Filed: 1982-12-02
Granted: 1986-04-24
Abstract: Drahtgitterbahnen die zur Vermeidung von Steinfall und Staubentwicklung bei gebrächen Dachschichten auf den Strebausbau, beispielsweise auf Bock- oder Schildausbau, aufgelegt werden, bestehen im wesentlichen aus Längs-, Diagonal- oder Querdrähten und werden mit den nachfolgenden Drahtgitterbahnen verbunden. Zur Vermeidung von großen Überlappungsflächen und zur schnelleren Verbindung der aneinanderstoßenden Drahtgitterbahnen ist vorgesehen, daß an den Verbindungsstellen der Drahtgitterbahnen (1, 2) deren Länge bzw. Breite entsprechende Gurte (10, 11, 12) mit den Längs-, Diagonal- oder Querdrähten (6, 7, 8, 9) verbunden sind (Fig. 1).
Patent DE-3307353-C2 (DE)
IPC: A61K9/48
Filed: 1983-03-02
Granted: 1985-01-31
Abstract: A soft gelatin capsule comprising a shell of gelatin and a softener, and a filling consisting of a polyethylene glycol and a low polyhydric alcohol and at least one active substance, characterized in that (a) the dried shell of the capsule contains 4 to 40% by weight of sorbital or sorbitanes; (b) at least 50% by weight of the polyethylene glycol used in the filling for dissolving or suspending the active substance is a polyethylene glycol having a mean molecular weight of 600; and (c) the capsule filling comprises up to 20% by weight of glycerol and/or 1,2-propylene glycol.
Patent DE-3308132-C2 (DE)
Title: Vorrichtung zur Veränderung des Saugdurchmessers am Auslauf der Speiserrinne beim Saugen von Glas
IPC: C03B7/18
Filed: 1983-03-08
Granted: 1985-05-02
Abstract: Beim Saugspeisen von Glas, wobei über den Saugring (1) am Auslauf der Speiserrinne eine Saugform geschwenkt und dichtend auf den Saugring (1) aufgesetzt wird, wird eine Größenanpassung des Saugformdurchmessers an den Saugringdurchmesser dadurch erreicht, daß ein Einsatz (3) auf den Saugring (1) aufgesetzt wird, der aus einem Rohr (4) und einem Flansch (5) besteht und in die Glasschmelze eintaucht.
Patent DE-3333006-C2 (DE)
IPC: C08F291/00
Filed: 1983-09-13
Granted: 1991-04-11
Abstract: Structural adhesive systems having improved heat resistance comprising a solution or dispersion of a polymeric material in a monomer copolymerizable therewith, an unsaturated organophosphorus partial ester and an epoxy resin are disclosed.
Patent DE-3405845-C2 (DE)
Title: Tastsignalgeber
IPC: H01H3/16
Filed: 1984-02-17
Granted: 1986-10-02
Abstract: Tastsignalgeber mit einem an einem Schaft befestigten Gehäuse, welches u. a. einen Tast-Stift aufnimmt, der relativ zum Gehäuse kippbar ist, sowie ein ortsfestes Kontaktteil auf der Innenseite des Bodens des Gehäuses, und einen Kontakt-Aufnahmeabschnitt, welcher bewegliche Kontakte trägt und welcher am Tast-Stift befestigt ist, wodurch jeweils Kontakt-Paare zwischen den beweglichen und den ortsfesten Kontakten gebildet werden. Eine Feder ist zwischen dem Schaft-Anker und dem Kontakt-Aufnahmeabschnitt angeordnet, um die beweglichen Kontakte in Richtung auf die ortsfesten Kontakte zu drücken. Eine Verschiebung des Tast-Stiftes wird durch Trennung der Kontakte nachgewiesen. Mittels einer Einstellschraube und eines Federsitzes läßt sich die andrückende Kraft der Feder einstellen.
Patent DE-3416573-C2 (DE)
Title: Leitfähige Linoleumbahn
IPC: D06N1/00
Filed: 1984-05-04
Granted: 1986-08-07
Abstract: Die Erfindung betrifft eine leitfähige Linoleumbahn mit einem Gehalt an einem die leitfähigen und antistatischen Eigenschaften der Bahn verbessernden Zusatz, der aus mindestens einer Verbindung mit mindestens einem heterocyclischen Ring, der mindestens ein Stickstoffatom und mindestens ein weiteres Heteroatom aufweist, besteht. Durch den Zusatz wird ein elektrischer Ableitwiderstand RA von < 108 Ohm erreicht, ohne daß die optischen, konstruktiven und farblichen Gestaltungsmöglichkeiten und Gebrauchseigenschaften sowie der Reifeprozeß des Linoleums nachteilig beeinträchtigt werden.
Patent DE-3422443-C2 (DE)
Title: Folie für bogenführende Zylinder und Trommeln in Rotations-Offsetdruckmaschinen
IPC: B41N10/00
Filed: 1984-06-16
Granted: 1989-11-23
Abstract: Die Erfindung betrifft einen Aufzug für bogenführende Zylinder und Trommeln in Rotationsoffsetdruckmaschinen für einseitigen und beidseitigen Druck. Eine Fläche dieses Aufzugs ist glatt und die gegenüberliegende Fläche strukturiert ausgebildet, wobei zumindest die aus der strukturierten Fläche hervorragenden, zum Tragen des Bogens vorgesehenen und vorzugsweise statistisch gleichmäßig verteilt angeordneten Tragflächen aus farbabgabefreundlichem, chemisch beständigem und verschleißfestem Material bestehen. Bei einem solchen Aufzug ist die aus Tragflächen und Tälern bestehende strukturierte Fläche an mehreren Stellen von gezielt vorgesehenen Durchbrüchen unterbrochen. Diese Durchbrüche sind wahlweise mit Blas- oder Saugluft beaufschlagbar. Die Verwendung eines solchen Aufzuges auf Umführtrommeln, Speichertrommeln, Wendezylindern, Druckzylindern und Bogenauslegetrommeln gewährleistet ein abschmierfreies Führen der bedruckten Bögen, selbst dann, wenn die druckfrische Bogenseite auf dem Zylinder- bzw. Trommelmantel zu liegen kommt.
Patent DE-3534757-C2 (DE)
IPC: F01N1/24
Filed: 1985-09-28
Granted: 1988-11-03
Abstract: 1. Method for manufacture of a hot gas conduit with an inner wall provided with openings, an outer wall and a thermally insulating layer of ceramic material arranged therebetween, characterised in that the inner wall is formed by a metallic sieve (1) that is constructed in the shape of the inner contour of the hot gas conduit, that the metallic sieve (1) serving as the inner wall is used as the inner mould for the ceramic fibre material of a liquid preparation deposited continuously as a composite on its outer side in a suction process and that the outer wall parts (5, 6) are connected in a gastight manner around the dried and solidified layer of the fibre material (3) by means of a tension ring (8) by welding or by a sealing element (10).
Patent DE-3545821-C2 (DE)
IPC: F02B55/10
Filed: 1985-12-23
Granted: 1989-06-01
Abstract: A liquid or fluid cooled housing of a rotary piston internal combustion engine of trochoidal type of construction consisting of side parts and a dual-arc housing inner surfacing and having an eccentric shaft passing through the side parts. A triangular piston rotates upon an eccentric mounted on the eccentric shaft and corners of the triangular piston are in sliding engagement along the housing inner surfacing. A connection tube is provided supplying cooling medium into the individual housing sections. A series connection of the cooling medium circulation is produced between a first side part in direction of cooling medium flow and a first housing part as well as between a center part and a second housing part respectively having a closure disc installed therewith. Perforations are provided for pressure equalization in the closure discs. For production of a parallel connection of cooling medium circulation between a first side disc in a direction of cooling medium flow and a first housing part there is installed a shutter and further shutters are provided between the first housing part and a center part as well as between the center part and a second housing part in flow direction and between a second housing part and a second side part. Parts are interchangeable irrespective of series and parallel cooling medium circulation. A by-pass for cooling of an eccentric shaft and eccentric bearings thereof branches off independently of series or parallel connection of the cooling medium circulation.
Patent DE-3619293-C2 (DE)
Inventor: CHOUDHURY ALOK DR
IPC: C22B9/18
Filed: 1986-06-07
Granted: 1993-10-14
Abstract: Method for the electroslag refining of metals of which at least 50 weight-percent are in the form of at least one current-carrying consumable electrode, especially one having alloy components with an affinity for oxygen, wherein the metals are remelted to an ingot through a molten bath of slag. To achieve the object of preventing oxidation, freckling, rings and white spots and at the same time produce a degassing, the following measures are undertaken: (a) the refining process is performed at a subatmospheric pressure, (b) the slag is an at least 80 weight-percent oxidic slag of oxides whose boiling points are above 2000 DEG  C., and (c) the slag is heated by means of alternating current.
Patent DE-3645194-C2 (DE)
Title: Stretched plastic film prodn.
Inventor: UPMEIER HARTMUT DIPL ING
IPC: B26D3/16
Filed: 1986-05-16
Granted: 1995-01-05
Abstract: A thermoplastic film tube is cut spirally, pref., for the prodn. of stretched flat film with its direction of stretch at an angle (molecular orientation). Continuously drawn film tubing has a moving part which is widened out into a cylinder and this is drawn forwards axially; a knife cuts the part spirally and the flat material formed is taken off the expanded tubing; the flat film removed is then reeled. A pair of traction rollers is mounted on a frame to act on the lay-flat tubing; a driven revolving frame has a rotating plate or similar carrying a set of rod-like or similar supports arranged concentric with the axis of rotation of the plate. The knife is fixed on to this set of supports or the frame and cuts the tubing as it runs on the rods; the axis of rotation concerned is aligned with the gap between the traction rollers, and passes approx. through its mid-point. The rotating plate or similar is connected to at least one rod and one roller to turn with it; the lay-flat tubing passes over the rod and roller towards its reeling arrangement whose axis of rotation intersects at right angles or is aligned with the axis of rotation of the plate
Patent DE-3817533-C2 (DE)
Inventor: SCHMITTINGER GUENTHER
IPC: B65G53/46
Filed: 1988-05-24
Granted: 1996-12-05
Abstract: If cellular wheel locks having a clearing device which is disposed beneath the cellular wheel and clears the cells of the cellular wheel are used in the case of tuberous products, it is necessary to arrange an expensive tuber breaker downstream of the cellular wheel lock in order to obtain a free-flowing product. Disposed beneath the clearing device is a sieve (10), having the shape of a circular arc, which is swept by the clearing vane (4) so that the tubers are comminuted between sieve (10) and clearing vane (4) and a free-flowing product is produced beneath the sieve. <IMAGE>
Patent DE-3830426-C2 (DE)
IPC: B60D1/02
Filed: 1988-09-07
Granted: 1993-04-08
Abstract: The invention relates to a securing device by means of which various parts exerting tensile and/or compressive forces on the vehicle can be connected releasably to the latter. According to the invention, the securing device (3) is provided with a coupling jaw (31), with a vertically displaceable first pin (32) passing through the latter, and an eccentric (33) attached to this rotatable first pin (32). A second pin (51), which is connected to the respective part and has an opening (52) cooperating with the first pin (32), can be introduced into the coupling jaw (31). The first pin (32) cooperates with a ratchet mechanism (34, 35) which permits its rotation in only one direction and in which, with the aid of the eccentric (33), the second pin (51) is pulled into the coupling jaw (31) in order to secure to the vehicle the respective part to be connected to the latter, without play. The invention is for use, in particular, with all-terrain vehicles of various designs. <IMAGE>
Patent DE-3913109-C2 (DE)
IPC: B29C45/16
Filed: 1989-04-21
Granted: 1991-06-27
Abstract: A device for producing moldings of plastic material having a cavity therein filled with a fluid comprises a mold cavity, an injector for injecting flowable plastic into the mold cavity, an injector for injecting a pressurized fluid into an interior portion of the plastic, and a side cavity connected to the mold to receive flowable plastic melt expelled by the injected pressurized fluid. The side cavity may be randomly lockable and may comprise a closing stuffer which rests flush with respect to the mold cavity interior walls.
Patent DE-4011960-C2 (DE)
IPC: B24D7/18
Filed: 1990-04-12
Granted: 1993-02-25
Abstract: The invention relates to an abrasive body having a concave abrasive surface, whereby the abrasive body has a plurality of wings bent with the wing tip pointing in the moving direction. Each wing has a coolant duct in communication with a central opening in the abrasive body.
Patent DE-4138687-C2 (DE)
Inventor: OVERHOFF DIETRICH DR
IPC: B60C11/13
Filed: 1991-11-25
Granted: 1995-09-14
Abstract: In a tyre tread profile for a vehicle tyre having profile grooves which extend essentially obliquely with respect to the transverse direction and between which profile blocks are delimited, there is provision, according to the invention, in order to improve the transmission of traction forces and braking forces, for projections (15) to be provided on the side faces (11) which bound the profile blocks (5) with respect to the profile grooves (1), the said projections (15) widening towards the base (11) of the groove in a V shape and extending stepped in a saw-tooth shape in the longitudinal direction of the profile grooves (1). <IMAGE>
Patent DE-4338545-C2 (DE)
Inventor: BOEHM SIMON DIPL ING
IPC: B23B51/00
Filed: 1993-11-11
Granted: 1995-06-01
Abstract: The drill pin has a cylindrical shape with a basic cutting surface (G) together with a straight swarf groove. The swarf groove, in the cross-section, reaches as far as the centre of the drill bit. The bit may be made of a hard metal and has a diameter of 3 mm and a groove length of 15 mm. At a r.p.m. of 4200/min and a speed of 1500 mm/min., an exact hole with no swarf on the edges can be achieved.
Patent NL-1025549-C2 (NL)
Title: Screen printing process involves arranging halftone pattern on screen for each color of ink and forcing ink through screen which is arranged in specified diagonal orientation
Inventor: MACKAAY JOHANNES ANTHONIUS
IPC: B41M1/12
Filed: 2004-02-23
Granted: 2005-08-26
Abstract: A halftone pattern is arranged on the screen (1) for each color of the ink and the ink is forced through the screen. The diagonal orientation of the screen and the halftone pattern is +30[deg] or -30[deg]. An independent claim is also included for group of screen for use in screen printing.
Patent NL-1026837-C2 (NL)
Title: Work sheet is provided with core and top layer, with core of glued-together full m aterial parts of Albizia Falcata
Inventor: ZUIDEMA HARM
IPC: A47B77/02
Filed: 2004-08-12
Granted: 2006-02-14
Abstract: Work sheet is provided with a core and a top layer (3), with a core of glued-together full material parts of Albizia Falcata (sodium aluminum silicate). Different parts of full material (1) are glued together to form a core which is then formed to the correct dimensions. The core is cut to the required length adn width and a calibrating scouring operation is undertaken of the main upper surface to make it flat, with the required thickness of the core. A top layer is then applied by adhesion. A hard covering veneer (2) is applied to the core, again by adhesion. In the upper surface near the front edge of the work surface a water deflection is provided in the form of a heightened formation or recess (5) before the top layer is applied. After application of the top layer, edge strips of metal, wood or plastic are applied on at least a front edge (6) of the work sheet.
Patent NL-1027917-C2 (NL)
Inventor: HENDRIKS MARC
IPC: E04B1/58
Filed: 2004-12-29
Granted: 2006-06-30
Abstract: The invention relates to a connecting piece (10) for mutually connecting construction elements. The connecting piece comprises for this purpose at least one male coupling part (11) to be received fittingly in a corresponding female coupling part on a construction element for connecting. The male coupling part is herein provided in a transverse direction with a continuous cavity (17) which, in coupled position, is at least substantially in register with a cavity in a wall of the female coupling part. A divided locking pin (40) is received in the cavity (17). The male coupling part (11) comprises a metal core (16) with the cavity (17) therein. The metal core (16) is at least partly enclosed by a plastic outer housing (15) which is received fittingly in the female coupling part.
Patent NL-1030395-C2 (NL)
Title: Variable three dimensional puzzle, has blocks containing tunnels which can be rotated so that a ball runs from an entrance and out of puzzle via exit
Inventor: FANG CHIH-CHUNG
IPC: A63F9/08
Filed: 2005-11-10
Granted: 2007-05-11
Abstract: The puzzle comprises a base with fixing rods secured on the outside, as well as middle blocks (2), side blocks (3) and corner blocks (4), each block containing a tunnel with more than one exit. The middle blocks include a holding part for the end a rod. The side and corner blocks include an integral pivoting connection part which is pivotally mounted between the base and middle blocks. A ball can enter the tunnel network via an entrance hole (24) and can be made to run along the tunnels by rotating the blocks, until it finds its way out of the puzzle via an exit hole (23). The entrance and exit holes are provided in different blocks.
Patent NL-1031779-C2 (NL)
Title: Producing tubes from sheet material with varying thickness, comprises forming profile using die and punch, calibrating profile and joining together length edges to create tube
Inventor: KELDER MAARTEN HENDRIK
IPC: B21D37/08
Filed: 2006-05-10
Granted: 2007-11-13
Abstract: The process comprises the following steps: (A) forming a profile in a forming device comprising at least one die (1) and at least one punch (2), the die and/or punch being adapted to the change in material thickness; (B) calibrating the profile; and (C) joining together the opposing length edges of the sheet material (3) from which the profile is formed, in order to create a tube. Independent claims are also included for the following: (1) Apparatus for producing tubes by this process, comprising a forming device, a calibrating device and a welding device; and (2) Calibrating device for the external cross-section of a profile, comprising at least one set of forming rolls which at least partly span a plane corresponding to at least part of the external cross-section of the profile to be formed, and a means for keeping the opposing length edges of the sheet material at a predetermined distance apart.
Patent NL-2011179-C2 (NL)
Title: Shaft seal and a method of operating such a shaft seal.
Inventor: OPSTAL TIMOTHY ALEXANDER
IPC: F16J15/34
Filed: 2013-07-17
Granted: 2015-01-21
Abstract: The invention relates to a shaft seal (1), arranged to seal a rotatable drive shaft (2) from a high pressure area. The shaft seal (1) comprises a shaft seal housing (3), a first seal (10) and a second seal (20), wherein the first and second seals (10, 20) are positioned around the drive shaft (2) at different axial positions. A chamber (4) is created in between the first (10) and second seal (20), wherein the shaft seal (1) comprises a fluid supply (74 –78) for supplying a pressurized fluid to the chamber (4). The first seal (10) is a mechanical seal positioned between the high pressure area and the chamber and the second seal (20) is a lip seal.
Patent SE-515960-C2 (SE)
Inventor: LEIJON THOMAS
IPC: B31B19/86
Filed: 2000-03-16
Abstract: In a method for working an elongate web of material (2), use is made of a machine (1) which comprises a feeding device (5, 6) for feeding the web (2) at a given speed and a cutting device (5, 7) for making cuts in the web (2). The cutting device (5, 7) comprises a rotary backing roll (5) and a rotary cutting roll (7) with a projecting cutting means (8). The cutting roll (7) is adapted to move, during a first part of its revolution, the cutting means (8) into engagement with the backing roll (5) to form the cuts in the web (2) and, during a second part of its revolution, define with the backing roll (5) a gap through which the web (2) moves essentially unimpededly. A control means (10) is adapted to control, preferably in an infinitely variable manner, the speed of rotation of the cutting roll (7) relative to the speed of the web (2) during the second part of the revolution for optional adjustment of the distance between succeeding cuts in the web (2). <IMAGE>
Patent SE-523220-C2 (SE)
Inventor: BERN MARIE
IPC: H04L12/58
Filed: 2000-06-28
Abstract: The present invention relates to a mail server site and a method in a mail server site for providing mobile e-mail services to mobile stations connected to a digital radio communication network. Consequently, the invention also relates to a method in a mobile station for utilizing the mobile e-mail services provided by the inventive mail server site. The mail server site includes a mail server host operating in accordance with POP3- or IMAP4-like protocols with respect to the usage of unique identifiers (UIDs) for identifying e-mail messages stored by the mail server host. Modified UIDs are allocated to e-mails received by the mail server site and transmitted to mobile mail clients using a short message based service. When the mail server host communicates with these mail clients, these modified UIDs will be used in the same way as conventional UIDs are used within the scope of a POP3 or IMAP4 protocol. <IMAGE>
Patent SE-523052-C2 (SE)
Inventor: TAPPER JOHAN
IPC: H02G1/12
Filed: 2001-12-19
Abstract: Cable-stripping pliers includes between its clamping jaws (2, 3) a cutting unit (14) having mutually co-acting cutting elements (65, 75). A mechanism (17) is connected on the one hand to handgrip legs (4, 5) of the pliers and on the other hand to said clamping jaws (2, 3) and a pull rod connected to the cutting unit (14). As the jaws (2, 3) are closed, the mechanism causes the clamping elements (2a, 3a) and the cutting unit (14) to initially engage the cable, and thereafter to withdraw the pull rod, whilst essentially retaining engagement between said clamping elements and the cable upon continued closure of the legs of the pliers handle. The pull rod includes a pin (60) that projects freely in a direction which is normal to the movement plane of the clamping jaws (2, 3) and that engages in a corresponding opening (61) in the cutting unit. The cutting unit includes an abutment (80) which is movable in the longitudinal direction of the pliers and which limits the stripping length and includes a latching device (53, 65) for latching the arms (6, 7) together in their closed state. <IMAGE>
Patent SE-525276-C2 (SE)
Inventor: GUIOTTO STEFANO
IPC: E05B65/12
Filed: 2003-02-10
Abstract: Door for closing a glove compartment, or the like, in particular for motor vehicles, comprising a body on which a handle is pivotably mounted and inside which two bolts (4,5) slide, said bolts being located substantially opposite each other and normally kept in the splayed position by means of respective transmission bars (6,7) biased by spring means (9). The transmission bars (6,7) are coaxial and directly joined together so as to slide relative to each other; moreover they are provided with respective lugs (10,11) between which a tensile spring (9) is tensioned. Splaying means (14) with an inclined surface are associated with the handle (3) and inserted between additional lugs (15,16) formed on the said bars.
Patent SE-528616-C2 (SE)
Title: Display stand for printed matter, has support brackets for goods secured by bent fasteners to bars in frame
Inventor: JOHANSSON WEINE
IPC: A47F7/14
Filed: 2005-05-04
Abstract: Brackets for supporting and displaying the goods are provided with fasteners for securing them to different positions on a frame. Each position for the bracket is defined by a pair of spaced-apart bars extending in the frame cross-direction and the bracket fasteners are supported against these bars and comprise a bent part extending around part of the upper bar. This bent part is partially open so that it has two arm-like sections.