baber/WOPTO huggingface dataset:
Patent DE-3802268-C1 (DE)
Title: Friction pin fastening
IPC: A61C13/273
Filed: 1988-01-27
Granted: 1989-08-10
Abstract: In order to avoid diminution of the excellent material properties of a drawn wire by soldering and, moreover, to permit replacement of friction pins at any time without great complexity it is advantageous to choose a type of fastening which permits this. After casting, the modelled-in retainer pins are removed from the secondary attachment parts. Pins of a springy wire resistant to the oral medium (having the same diameter as the retainer pins) are inserted in the openings produced.   The pins are rounded on one end, and in the region in which they are completely surrounded by the metal of the secondary part the diameter is slightly increased by shaping (e.g. to a square or hexagonal cross-section). This ensures sufficient hold. Morover, the friction pin can be removed at any time and replaced by a new pin.
Patent DE-3805853-C1 (DE)
Title: Device for fixing the tray of an exchange column
IPC: B01D3/32
Filed: 1988-02-25
Granted: 1989-09-14
Abstract: The invention relates to a device for fixing the tray of an exchange (transfer) column to a holder beneath the tray, in particular a carrier of a rim support or the like by a vertical connection piece which is attached to the holder part in particular by orifices, slots or gaps in the tray and passes through the holder part in order to engage it from below and has, in the upper region, at least one projection beneath which a wedge can be pushed which presses the tray onto the holder part, the projection being formed by a horizontal profile piece (8), the profile piece (8) being inserted, detachably from the connection piece (6), into an orifice (7) of the connection piece and the profile piece (8) being a flat profile the side surfaces of which are vertical and the profile piece being inserted into a vertical slot (7) of the connection piece. <IMAGE>
Patent DE-3807158-C1 (DE)
Title: Sawing arrangement
IPC: B23D47/08
Filed: 1988-03-04
Granted: 1988-11-17
Abstract: In the case of a sawing arrangement with a level saw bench, preferably having a plunging slot for a saw blade, a pivoting bearing arrangement (5) arranged at one edge of the saw bench, and a saw assembly (6) mounted on the pivoting bearing arrangement (5) and having a saw housing, a drive motor and the saw blade, in which the saw assembly (6), on the one hand, is pivotable by means of the pivoting bearing arrangement (5) with respect to the saw bench in a plane inclined with respect to the saw bench, preferably perpendicular to the saw bench, and, on the other hand, is displaceable on a longitudinal guide (9) directed parallel to the plane of the saw blade out of a rest position closest to the pivoting bearing arrangement (5) into an extended position at maximum distance from the pivoting bearing arrangement (5), and vice versa, and in which for the saw assembly (6) a certain pivoted desired position is preset for the sawing of workpieces, the risk of injury is reduced in that a catch device (10), which prevents displacement of the saw assembly (6) out of the rest position in the direction of the extended position, is provided between the pivoting bearing arrangement (5) and the saw assembly (6) or the longitudinal guide (9), and in that the catch device (10) becomes operative when the saw assembly (6) is in the rest position and also pivoted away from the saw bench with respect to the pivoted desired position. <IMAGE>
Patent DE-4039084-C1 (DE)
Title: Single-needle haemodialysis with repeated, two=stage cycle - uses arterial blood pump to extract blood in first stage for recirculation through dialyser
IPC: A61M1/36
Filed: 1990-12-07
Granted: 1992-06-25
Abstract: The single-needle haemodialysis pumps in the first stage arterial blood form the patient to an external circuit using a shut-off downstream of the dialysis appts. to the patient at set max. pressure inthe expansion chamber, and thus cut-off also the arterial pump. A venous pump is then actuated and the shut-off opened. In the second stage the venous pump returns blood to the patient from the expansion chamber, via the appts. and downstream drip chamber until a min. pressure is reached. Then the cycle is repeated. During the first stage, the arterial pump (2) also extracts blood at a point between the dialysis appts. (6) and the shut-off (9) for a supplementary recirculation circuit, and feeds the blood back to the appts. ADVANTAGE - Improved efficiency.
Patent DE-4119307-C1 (DE)
IPC: C04B41/81
Filed: 1991-06-12
Granted: 1992-12-17
Abstract: The invention relates to an apparatus for coating long fibres, comprising a sputtering device or a vacuum deposition device, the apparatus having a receptacle cage for the long fibre, which cage is constructed from webs which are held at an axial distance by means of threaded rods. The apparatus is particularly suitable for producing compound long fibres from highly resilient inorganic material with a metallic coat.
Patent DE-4127594-C1 (DE)
Title: Compact escalator with inclined stringers - has individual steps on single inclined stringer, each contg. bolted bracket and flap tread
IPC: E06C9/06
Filed: 1991-08-21
Granted: 1992-11-12
Abstract: The esculator comprises angled stringers and individually fixed steps. The latter are fixed to a single angled stringer (3), and each comprise bracket part (2) bolted to the stringer and a flap tried. The tread is hinged to the bracket so that all flap treads work individually. Pref. the steps are secured by gas springs so balanced as to hold any one step in selected position. ADVANTAGE - Modular system with improved safety comfort and versatility.
Patent DE-4340034-C1 (DE)
Title: Mounting arrangement
Inventor: LEIBACH MARKUS DIPL ING
IPC: F16F15/03
Filed: 1993-11-24
Granted: 1995-02-02
Abstract: Mounting arrangement for a vibrating component (1), comprising a bearing (23) supported on a machine part (24) and having an inertia mass (32) movable in a reciprocating manner by a drive parallel to the direction of the operationally induced vibrations. The inertia mass (32) is fastened to the vibrating machine part (24) by a spring (28), a sensor (16) being provided which detects the movements of the machine part (24) and is fastened to the machine part (24), and the inertia mass (32) being provided with a drive which has an activation means which is connected in a signal-conducting manner to a first signal transmitter of the vibrating machine part (24). The activation means comprises a signal generator, a characteristic-diagram control and a power amplifier. <IMAGE>
Patent DE-4404438-C1 (DE)
Title: Electric switch fixing device
Inventor: JAEGER WOLFGANG
IPC: H02B1/04
Filed: 1994-02-11
Granted: 1995-08-31
Abstract: The fixing device uses a one-piece carrier (34), providing integral positioning and retaining elements (31, 32, 35) for the switch on one side and fixing elements (36), for securing to an appts. component, on the other side. The positioning and retaining elements are provided by projecting bolts (31), with retaining means (32) at their free ends, locating in respective openings in the switch housing, so that the arms (35) of the retaining means engage the surface of the switch. The fixing elements are pref. provided by a split pin fitting into an opening in the appts. component. The carrier is pref. formed as an injection moulded plastics component.
Patent DE-4407270-C1 (DE)
Title: Cutting-tip adjusting device
Inventor: PFEIFFER GERHARD
IPC: B23C5/24
Filed: 1994-03-04
Granted: 1995-03-09
Abstract: A cutting-tip adjusting device for a cutter head of a machine tool has a holder (6) to which the cutting tip (7) is rigidly connected and which can be fastened relative to the cutter head (11) in an adjustable position along a predetermined axis (I-I). The holder (6) is displaceably guided in a guide (12) of the cutter head along the predetermined axis, and an eccentric (2) is arranged between the holder (6) and the cutter head (11). The eccentric (2) enables the holder (6) to be driven relative to the cutter head (11) along the predetermined axis (I-I) in a first direction. A spring element (10) is provided for driving the holder (6) relative to the cutter head (11) in a direction opposed to the first direction. <IMAGE>
Patent DE-4426644-C1 (DE)
Title: Switching and signal transmission device for vehicular steering column
Inventor: BLECKMANN MICHAEL
IPC: B60R16/027
Filed: 1994-07-28
Granted: 1995-11-30
Abstract: In the centre of a holder (5) at the end of the sleeving tube (2) adjacent to the steering wheel (1), a recess concentric with the column (4) is covered by a hinged support (14) carrying two switches (15, 16) and a spiral cable container (17) for signal transmission. The hinge is constituted by two hooks (6a) on the end of the support curved around bearing pins (6c) on the top of the holder. A screw (7a) works through a slotted hole (7c) in the other end of the support, into a threaded bore (7b) near the end of a tongue (8) on the holder.
Patent DE-4426811-C1 (DE)
Inventor: FEITEN WENDELIN DR
IPC: B25J18/06
Filed: 1994-07-28
Granted: 1995-10-19
Abstract: The invention proposes an actuator in the form of a helical spring (S). The helical spring has an S-shaped cross-section (P) and is formed in such a way that the lower edge (R2) overlaps the upper edge (R1) of an adjacent spring turn (W). The spring can be curved and compressed by tension cables (2) guided on it through eyes (OE) and released again preferably by other cables guided in loops around the overlapping edges. In addition, there are blocking means in the form of adjusters (SG) making it possible deliberately to block adjacent spring turns. By the suitable application of tension and, if necessary, pressure together with the blocking means it is possible to give the actuator of the invention any shape. Fields of application are in office or service robots for use in office or domestic environments or low-cost production robots.
Patent DE-4431820-C1 (DE)
Title: Curvature radius measuring device
Inventor: DENKER MARC
IPC: G01B5/213
Filed: 1994-09-07
Granted: 1996-04-04
Abstract: The device has three measuring arms (10,12,14) supported at given angles to one another via a relatively sliding traverse (16). The pointed ends of the measuring arms are brought into contact with the curved surface by axial displacement relative to the traverse with the position of which is read out from a scale (28) provided by the central measuring arm (10), marked in terms of the curvature radius. Pref. the central measuring arm is linked to each of the outer measuring arms (12,14) via a cog wheel coupling for transmission of its axial displacement to the outer arms. The exact positioning of the central arm may be controlled by a manually operated friction wheel (26).
Patent DE-4437260-C1 (DE)
Title: Micro-mechanical electrostatic relay with slotted spring tongue surface
Inventor: SCHLAAK HELMUT DR ING
IPC: H01H59/00
Filed: 1994-10-18
Granted: 1995-10-19
Abstract: The armature spring tongue is formed by selective etching of a doped Si layer with an oxide and a nitride layer on its underside producing compressive and expansive tensions respectively.The oxide layer (41) is subdivided longitudinally into strips (22) by slots (21) whose number in conjunction with the width of the strips can be chosen to compensate for the tendency to become bowed in the transverse direction. The nitride layer (42) covering the strips and also the walls and floors of the slots increases the compensation effect.
Patent DE-4440139-C1 (DE)
Title: Corner profile which is extruded and hollow esp. for superstructure of road vehicles
Inventor: LANGKAFEL DIETER
IPC: B65D90/08
Filed: 1994-11-10
Granted: 1996-06-05
Abstract: The C-shaped fixture rails have open sides facing each other at an angle of 90 deg. One side wall (18,20) of the C-rails (10,12) together with a spring-hook part of the outer wall (22,24) of the profile body (4) forms a groove (28,30). In the profile body is a hole (40), the central point (42) of which lies in the symmetry axis (44) of the profile body.The walling (46,48,50) of the integrated C-rail (52) located inside the profile body and the walling (36,38) of the hole inside the profile body are joined to each other by ribs. The walling and ribs stiffen the profile body.
Patent DE-4441487-C1 (DE)
Inventor: STEINLE KLAUS
IPC: B32B25/18
Filed: 1994-11-22
Granted: 1996-05-23
Abstract: The invention relates to a process for producing a coating structure on a substrate of at least one layer, in which the substrate has at least one recess in the region of a coating to be applied and the coating is thermally bonded (by burning or sintering) on the substrate. The coating (14) has an auxiliary layer (16) and is burned on the substrate (16) together therewith, and the auxiliary layer (16) is removed after burning on.
Patent NL-1004966-C1 (NL)
Title: On-line selection and printing system for brochures, etc
Inventor: HEER ATIE DE
IPC: G06F17/30
Filed: 1997-01-09
Granted: 1997-02-27
Abstract: The user informs the computer control centre of his needs via a telephone voice response server, a teletext server or an internet server. The control computer stores the user details in a database and extracts the required data from the database. The information is fed via a print processor to printing and binding systems. The bound document is then delivered to the user.
Patent NL-1006389-C1 (NL)
Title: Flow divider for two or more shower heads
Inventor: DERKS MELANIE MARIA
IPC: F16K11/074
Filed: 1997-06-25
Granted: 1998-12-29
Abstract: The controller has one inlet (3) connected to the mixer tap and at least two outlets (4, 5) connected to shower heads. The knob (7) controls a C-shaped flow divider inside the housing (2). This divides the flow in any required ratio between shower heads.
Patent NL-1006655-C1 (NL)
Title: Mechanical automatic parking system for vehicles or freight
Inventor: PIEPERS YURI CHRISTIAAN
IPC: E04H6/20
Filed: 1997-07-24
Granted: 1999-01-26
Abstract: Freight or vehicles (6) are stored next to or above each other in separate compartments (2, 3) inside a building (1). A lifting mechanism (14) transports the load on a movable platform (13) from the building entrance (9) to a fixed platform (4, 5) in the compartment. The fixed and movable platforms are fitted with at least one conveyor belt that form a continuous surface when the movable platform abuts the fixed platform.
Patent NL-1011397-C1 (NL)
Title: Bracket to support end of cross bar in fence used for equestrian show-jumping competitions, releases end when downward pressure is exerted by horse or rider
Inventor: LAMMERS HENRICUS GEORGIUS ANTO
IPC: A63K3/04
Filed: 1999-02-26
Granted: 2000-08-29
Abstract: The main body (1) of the device is attached to the upright post of the fence. The end of the cross bar rests on a flat surface (2), which is screwed to the pivot shaft (3). The shaft is screwed into a disc (5) which pivots on a horizontal shaft (6) in the main body. The disc is held by a spring-loaded detent mechanism (11, 12) which locates in a dent (8) in the disc. If the downward pressure exceeds a preset value, the support pivots from horizontal (A) to vertical position (B).
Patent NL-1014231-C1 (NL)
Title: Dismantlable and height-adjustable scooter comprises two separate frame halves which can be taken apart for space-saving storage or transport
Inventor: HAVEMAN JAN
IPC: B62K3/00
Filed: 2000-01-30
Granted: 2001-07-31
Abstract: The dismantlable and height-adjustable scooter comprises two separate frame halves (1,8), which can be taken apart for space-saving storage or transport. The first frame part comprises an over-dimensioned push tube (2), a fixture device (3), a ball main part (4), a steering device (5), a front fork (6), a front wheel (7). The rear frame part (8) comprises a push tube (9), an intermediate part with a foot board (10), a wheel suspension (11) and a rear wheel (12).  The frame halves can be pushed into one another and fixed at a variable height by a fixture device (3), so that an adjustable space between the foot board and the ground can be obtained.
Patent NL-1017189-C1 (NL)
Inventor: SNIP JAN GERARD
IPC: H04L12/58
Filed: 2001-01-24
Granted: 2002-03-01
Abstract: System and method for activating a terminal ( 7 ) connectable to a first network ( 1 ). An activation module ( 6 ) is connected to a second network ( 5 ) on the one hand and to the terminal on the other hand and can activate the terminal after receiving an activation code. The activation module might also activate a connection between the terminal and the server, while the server might further activate the terminal. If the second network ( 5 ) passes on to the activation module ( 6 ) an identifier (e.g. CLI) of the node via which the server ( 2 ) connects to the second network, the activation module can activate the terminal in various ways in accordance with the value of the recorded identifier. The server ( 2 ) can connect to the network via nodes with various identifiers. The activation code can also comprise notification messages or other messages (for example SMS), which the server ( 2 ) sends directly to the user terminal ( 7 ) via the activation module ( 6 ).
Patent NL-1019951-C1 (NL)
Title: Support device for hitch end of trailer, comprises rotatable frame attachable to trailer chassis and provided with nose wheel
Inventor: WIJK ANTONIUS CORNELIS ARNOLDU
IPC: B62D53/08
Filed: 2002-02-12
Granted: 2003-08-13
Abstract: The support device frame (6) is releasably attachable to the trailer chassis and once attached it can be rotated about a vertical axis (19). A wheel axle (13) resiliently mounted in the frame is provided with at least one nose wheel (15) intended to be in contact with the ground during use of the device. The vertical plane (20) containing the central axis (20) for the axle lies behind the frame rotation axis (19).
Patent NL-1026854-C1 (NL)
Title: Warning light control device for bike, has magneto switch arranged within magnetic field of magnet inserted into braking lever, to control warning light provided on rear mudguard
Inventor: HSU RICHARD
IPC: B62J6/16
Filed: 2004-08-18
Granted: 2006-02-21
Abstract: A magneto switch is arranged within the magnetic field of a magnet that is inserted into a braking lever. A battery is arranged in a braking fixture. A warning light (6)provided on a rear mudguard, is controlled by the magneto switch.
Patent NL-1031090-C1 (NL)
Title: Accumulating piece good conveyor involves sliding product support with displacement pressure limited by friction or slip mechanism
Inventor: BAKKER WILLAM JOHN
IPC: B65G19/02
Filed: 2006-02-06
Granted: 2006-05-16
Abstract: The accumulating piece good conveyor involves a sliding product support with displacemetn pressure limited by a friction or slip mechanism with the pick-up position occurring in the return part of the drive medium. The piece goods are slidingly supported by stationary support components (3) comprising plates, strips, tubes which do not rotate or displace. The piece goods or products have to have a solid base. Under the products is a drive medium (2) in the form of a belt, pulley, chain, cord. The drive medium is driven on the head side (6) of the conveyor and turned to the start side (5). On the drive medium, one or more pick-ups (1) are fixed which collect the products and push them over the stationary support components. The pick-ups can comprise brushes, flaps, rollers, rollers with friction components whether or not provided with rubber covers, sprung pick-ups, hooks, etc.
Patent RU-2093803-C1 (RU)
Title: Absorption factor measuring device
Inventor: IKRYANNIKOV NIKOLAJ P
IPC: G01K17/00
Filed: 1981-12-07
Granted: 1997-10-20
Abstract: FIELD: quantum electronics. SUBSTANCE: device has power meter of diffusely dispersed radiation made as two hollow truncated metal cones the vertices of which face each other. They are coupled by hollow metal tube. The latter is enclosed in shell to pass cooling agent. EFFECT: higher accuracy of measurements. 1 dwg
Patent RU-2023425-C1 (RU)
Inventor: GAFAROV KHAJDAR Z
IPC: A61B17/56
Filed: 1988-11-21
Granted: 1994-11-30
Abstract: Использование: в медицине, а именно в травматологии при лечении врожденного вывиха надколенника. Цель - исключение рецидива вывиха послеоперационной контрактуры. Сущность: проводят спицу с упорной площадкой через надколенник, дозированно в аппарате Илизарова смещают надколенник кнутри, избыточные складки мягких тканей с внутренней части сустава удаляют, производят движения в суставе в процессе коррекции.
Patent RU-2015405-C1 (RU)
Title: Intake system for internal combustion engine
Inventor: PECHENOV VLADIMIR P
IPC: F02M35/14
Filed: 1989-05-16
Granted: 1994-06-30
Abstract: FIELD: engine engineering. SUBSTANCE: intake system has air filter 8, intake silencer 4, and carburetor 1 which are coupled to each other through flexible couplings. A case of silencer 4 and a front panel are made in block. Periphery of the silencer case pointed to carburetor 1 is grater than periphery of a branch pipe of carburetor 1 by factor 3-4. Flexible coupling 3, which connects silencer 4 with carburetor 1, is conical and provided with concentric corrugations. EFFECT: improved design. 2 dwg
Patent RU-2038837-C1 (RU)
Inventor: SALMANOV YURIJ A
IPC: A63C11/22
Filed: 1989-09-25
Granted: 1995-07-09
Abstract: Изобретение относится к спортивному инвентарю, а именно к лыжной палке, и позволяет повысить эффективность в пользовании посредством выполнения опорного элемента в продольном сечении в виде сферической поверхности. 3 з. п. ф-лы, 3 ил.
Patent RU-2042656-C1 (RU)
Title: Method of producing granulated phosphorus-containing fertilizer
Inventor: IVANOV OLEG R
IPC: C05B7/00
Filed: 1990-03-12
Granted: 1995-08-27
Abstract: FIELD: production of mineral fertilizer. SUBSTANCE: phosphoric acid is neutralized with ammonia, prepared pulp is granulated and dried by spraying in the flow of hot flue gases on the screen from granulated product. Flue gases were fed at temperature 800-1000 C at the rate 40-60 m/s, and granulation is carried out for 4-8 min. Process output is increased up to 21-26 t/h, granule strength up to 4.6-5.4 MPa, ammonia loss is decreased up to 13.3-17.5 kg/t product. EFFECT: increased output, enhanced product quality, decreased ammonia loss. 3 tbl
Patent RU-2035258-C1 (RU)
Title: Working wall of crystallizer for continuous casting with a two- side removal of products
Inventor: SINITSKIJ VLADIMIR M
IPC: B22D11/04
Filed: 1990-05-22
Granted: 1995-05-20
Abstract: FIELD: steel industry, namely continuous casting. SUBSTANCE: on both sides of hole 3 of the working surface of wall 1 recesses are made whose depth increases towards the center of crystallizer up to the magnitude between 0.05 and 0.30 of the distance from the working surface of wall 1 to cooling surface 5. The distance between recesses 6 along the longitudinal axis of wall 1 amounts to 1.1 -1.2, with their width being equal to 0.5-1.2 of the diameter of hole 3. The extension of each recess 6 along the longitudinal axis of the wall is 0.2- 1.0 of the diameter of hole 3. EFFECT: higher efficiency and reliability. 2 dwg
Patent RU-2039984-C1 (RU)
Inventor: BILCHENKO ALEKSANDR VIKTOROVIC
IPC: G01N33/50
Filed: 1990-06-04
Granted: 1995-07-20
Abstract: FIELD: medicine. SUBSTANCE: method involves determining sodium-urethric factor in patient blood plasma. Favorable development of hypertensive disease is predicted, if the sodium-urethric factor is equal to or less than 47 pg/ml. Otherwise, unfavorable development of the disease is predicted. EFFECT: enhanced accuracy in predicting hypertensive disease development and administering an appropriate treatment course. 3 tbl