baber/WOPTO huggingface dataset:
Patent DE-4317561-A1 (DE)
Title: Table board, in particular bed-table board, and method for its manufacture
Inventor: SCHNIEDER KARL-HEINZ
IPC: A47B23/00
Filed: 1993-05-26
Abstract: The invention relates to a table board (1), in particular in the form of a bed-table board. In order to be able to manufacture the board in a more simple and cost-effective manner, a fastening part (6) for a table handle in the form of a cross made of plastic is provided, the fastening part being arranged in the interior of a core part (2) together with a reinforcing means (3) in the form of two metal bars (4, 5) (Fig. 1). <IMAGE>
Patent DE-4317774-A1 (DE)
Title: Refractory slider plate for metallurgical ladles - comprises refractory base with surface recess contg a refractory plate and inert gas channel formed on inner periphery of base plate recess
Inventor: KAWAMURA TOSHIO
IPC: B22D41/42
Filed: 1993-05-27
Abstract: Refractory slider plate with a nozzle opening for the passage of molten metal and a channel for supplying inert gas to the nozzle opening, comprising a refractory base plate with a surface recess and a refractory plate inset in the recess and joined with the base plate, with the inert gas channel formed on the inner periphery of the base plate recess. The inert gas channel is formed as a stepped recess on the inner periphery of the base plate recess or the outer periphery of the inset plate. The inert gas channel is 2 to 20 mm wide and 2 to 20 mm deep. The inset plate is formed from Al2O3 - ZrO2 - C or ZrO2 based refractory. USE/ADVANTAGE - Used for metallurgical ladles and provides an improved slider plate construction of high thermal shock resistance, which can be formed accurately, using a fine refractory material of high corrosion resistance.
Patent DE-4318640-A1 (DE)
Title: Monitoring system for leakage of exhaust gas pipes at IC engines - uses at least two lambda probes arranged at distance from each other within gas exhaust section and their output signals are led to control unit.
Inventor: KROHM HARALD
IPC: F02B77/08
Filed: 1993-06-04
Abstract: The system has two spaced apart lambda probes (9,10) in an exhaust section (7) of a vehicle IC engine (1). A fault signal is produced on deviation of two signals (U lambda 1, U lambda 2) from each other, occurring exclusively due to a rise of the oxygen concn.. The comparison measurement (11) of the lambda signals, results during the suction phase of the engine performance graph. A non-erasable diagnosis signal is produced as a fault signal. One of the lambda probes (9) is arranged as near as possible to the outlet valve (6) of the IC engine. The second lambda probe (10) is arranged as near as possible before a three way catalyser (8). ADVANTAGE - Detects sealing defects in exhaust gas system, for optimal combustion and cleaning of exhaust gases in 3-way catalyser.
Patent DE-4320234-A1 (DE)
Title: Building set using collection of bricks - involves whole, three-quarter and one quarter basic and end bricks together with link brick
Inventor: SCHEIWILLER RENE
IPC: E04B2/18
Filed: 1993-06-18
Abstract: The set of bricks comprises at least one rectangular whole brick (1) in a predetermined grid arrangement, with connecting surfaces on both lateral face surfaces (12,13) for connection to adjoining bricks (2,3,4). With the whole basic brick, a further three-quarter end brick (2) and a quarter end brick (3) are associated, the first lateral face side of which has a closed brick closure surface (25) and the second lateral face side of which has a connecting surface (14) matching the whole basic brick (1). The connecting surfaces (14) extend over the total height of the bricks and in cross-section have an arc-shaped recess (14') in plan view. Adjoining bricks accommodate a common connecting brick in a U-shaped recess section (14") of the connecting surface (14). USE/ADVANTAGE - A brick combination which can be used in a large number of different building situations.
Patent DE-4320343-A1 (DE)
Title: Heat exchanger, in particular a cross-flow cooler, (radiator, cooling heat exchanger) for internal combustion engines
Inventor: LENZ WERNER
IPC: F01P11/02
Filed: 1993-06-19
Abstract: The compensating tanks (level vessels) of known cross-flow coolers are arranged parallel to one of the two tanks (cooling-water reservoirs). It is not possible to install such cross-flow coolers when building conditions are restricted. It is proposed to arrange the compensating tank exclusively in the region of the inflow nozzle arranged above one tank and to connect it via a channel (duct, conduit) opening in the region of the highest point of the compensating tank to the inlet chamber behind the inflow nozzle, to separate this inlet chamber from the interior of the tank by a restricting wall (baffle) which releases a smaller flow cross-section than the flow cross-section of the inflow nozzle, in order finally to connect the compensating tank in its lower region via an opening to the interior of the tank, which connection ends behind the restricting wall in the flow direction. The effect of this configuration is a positive venting (discharging, deaerating, purging) flow in the compensating tank without the need for further separate measures at the tanks. Use for cross-flow coolers in internal combustion engines of commercial vehicles. <IMAGE>
Patent DE-4320739-A1 (DE)
Title: Method and device for cutting and turning trimmed openings in pieces of material
Inventor: DIEKMANN HERBERT
IPC: A41H33/00
Filed: 1993-06-23
Abstract: A method and device for cutting and turning trimmed openings in pieces of material which correspondingly have a main piece of material (8) and a strip (9) of material which is sewn thereto and are prepared with a slit, corner cuts (72, 73) being made at the slit ends in the piece of material (7) lying on a support plate (3) by means of corner knives (29, 30), turning tools (47, 48) subsequently being moved into the slit into positions located away from the corner cuts (72, 73), and the turning tools (47, 48) then being moved apart into positions located near to the corner cuts (72, 73) and then being lowered. Two exemplary embodiments of a device are described for carrying out the method. <IMAGE>
Patent DE-4331198-A1 (DE)
Title: Flow regulating unit e.g. for medical transfusions - has cam with integral lever that allows transfusion tube to be compressed to reduce flow cross=section
Inventor: GANDOLFI STEFANO
IPC: A61M39/28
Filed: 1993-09-14
Abstract: A flow regulation device is provided for medical applications, such as transfusions. The unit is used for manually adjusting the flow cross of a plastics tube inserted into an aperture (4) in the body (1). The body is formed by two half shells and provides support for a lever (2) with a cam profile and a handle (2'). The cam element has a central support spigot (7) with an outer ring of radial teeth (9) that engage with the body. The pitch of the teeth is sufficient to provide a fine adjustment of the position USE/ADVANTAGE - Provides fine, stable adjustment setting without blocking or deformation. Allows max. freedom of movement without fluid leaking. Avoids recesses where bacteria can collect.
Patent DE-4334222-A1 (DE)
Title: Rod-shaped smoking product
Inventor: KOSSMEHL PETER WALTER
IPC: A24D1/00
Filed: 1993-10-07
Abstract: The invention relates to a rod-shaped smoking product having a strand-shaped core of comminuted smoking tobacco which is surrounded by a sheath of tobacco films produced by a papermaking process, in which (a) the outermost layer of the sheath is a strip-shaped tobacco film which is spirally wound at an acute angle to the longitudinal axis of the smoking product and is at least partially stuck together and (b) the layer of the sheath encasing the core is a tobacco film stuck together axially, in which (c) at least one of these tobacco films (TF-1) of the sheath has essentially been obtained from 75 to 100% by weight of tobacco constituents, that is tobacco extract and tobacco cellulose, in which the tobacco extract has been obtained from a blended tobacco mixture and tobacco rib material, while the tobacco cellulose orignates from tobacco stalks or from a blended tobacco mixture and tobacco stalk material or tobacco rib material in the ratio of 1:1.1 to 1:5, and from 0 to 20% by weight of foreign cellulose and 0 to 15% by weight of conventional additives such as binders, fillers, compositions influencing the rate of burn and aroma substances; it further relates to the use of these rod-shaped smoking products as push-in cigarillos.
Patent DE-4334834-A1 (DE)
Inventor: GRZEGORZEWSKI ANDRZEJ DR ING
IPC: G01N33/543
Filed: 1993-10-13
Abstract: Biosensor (10) for measuring changes of viscosity and/or density of a fluid to be examined, for example for measuring coagulation of blood or for detecting antigen-antibody reactions. According to the invention, the biosensor (10) is designed as a disposable article, and the reaction component is placed inside a measuring chamber (7) in the vicinity of the measuring surface of the piezoelectric element (8), but not touching the latter. <IMAGE>
Patent DE-4342751-A1 (DE)
Inventor: VOGEL HERMANN
IPC: E06B11/08
Filed: 1993-12-15
Abstract: A control method according to the invention for operating a turnstile arrangement, in which there are provided blocking means which are arranged about an axis of rotation and which, during normal operation, can be actuated successively, after the opening of a passage for a person, into a position blocking this passage and, when an event disturbing normal operation, such as a power failure, occurs, can be moved at least out of their blocking position into a position of non-use allowing the unchecked passage of persons, provides, after the movement of a blocking arm into its position of non-use, when the triggering event lapses, for returning this blocking means as a result of the action of return forces into its normal operating position and for locking it releasably in this. <IMAGE>
Patent DE-4400416-A1 (DE)
Title: Video games device operated by coins or tokens
Inventor: STOECKLIN GUENTER
IPC: A63F13/90
Filed: 1994-01-06
Abstract: The video games device has a housing which contains a power supply unit, a visual display unit and a coin reception, checking and processing unit. A controller which controls and influences the course of a game is in the form of a control key pad, joystick or similar. The housing contains a conventional home video device (4) as the central control unit, whose input is connected to the controller (8) and whose output is connected to the visual display unit (2). The home video unit has a further input connected to the output of an additional timer circuit (7), whose input is connected to the output of the coin processing unit (3).
Patent DE-4404937-A1 (DE)
Title: Lowerable drawing fork for car trailer
Inventor: FISCHER UWE
IPC: B60D1/46
Filed: 1994-02-11
Abstract: The trailer rotary axle serves as engagement point for the tensile force components. The hinge axis of the drawing force and the axis of the drawing fork arrester are located in one plane, which presents torque at the coupling between the lowering mechanism and the trailer under carriage. The torque between the under carriage and the trailer bridge are also reduced. The drive forces for the fork lowering engage on one hand at the lowering mechanism, and on the other hand at the drawing fork.
Patent DE-4405745-A1 (DE)
Inventor: MUELHAUPT ROLF PROF DR
IPC: C08L101/00
Filed: 1994-02-23
Abstract: Polyester- and filler- contg. polymer mixts. (I) comprise (A) thermoplastic polymer(s) which are processable in the melt at up to 400 degrees C, (B) filler(s) which are insoluble in (A), (C) and (D), with a mean particle dia. of less than 100 microns and contg. more than 50 wt. inorganic filler, (C) linear, branched or cyclic low- or high-mol. wt. mono-, di-, tri-, tetra- or poly-carboxylic acid anhydride(s) of formula R1(CO-O-CO)x (with R1 = di- or polyvalent aliphatic, cycloaliphatic, aromatic, araliphatic, heterocyclic or hetero atom-contg. residue; x = 1-500), or polycarboxylic acid anhydride(s) of formula (CO-R2-CO-O)y (with R2 = divalent residue as above; y = 1-100), and (D) linear, branched or cyclic low- or high-mol. wt. cpds. contg. oxirane gp(s).; components (C) and (D) react together in the melt of component (A) in the presence of (B), to form a linear, branched or crosslinked polyester which encapsulates filler (B). Also claimed is a process for the prodn. of (I), by adding components (C) and (D) to a mixt. of (A) and (B), with a mole ratio of (epoxide):(anhydride) = 0.5-2.0.
Patent DE-4409025-A1 (DE)
Title: Flanged exhaust=pipe joint to IC engine
Inventor: BEST ROLAND
IPC: F16L41/08
Filed: 1994-03-16
Abstract: The flange (3) is welded or soldered onto the pipe and secured to the engine at the port (4) through which the gas is discharged. The plate (7) guiding the gas current (8) protrudes into the pipe. It can be part of a seal (5) between flange and engine and which has a sheet-metal coating (5a). Alternatively it can be fixed to the engine wall, formed in it or pref. cast in it, or an integral part of it and machined in it.
Patent DE-4409746-A1 (DE)
Title: Local material property modification, esp. laser alloying
Inventor: WENDT ULRICH DR RER NAT HABIL
IPC: C23C26/02
Filed: 1994-03-22
Abstract: A process for local material property modification comprising fusing an additive with a basic material using energetic radiation, esp. for laser alloying of metal parts, to increase local strength, wear resistance or other properties, includes pressing, driving, shooting or otherwise introducing one or more additive material bodies, of size corresp. to that of the region to be modified, into the basic material body to a predetermined depth; (b) melting the additive body and a predetermined surrounding basic material region using radiation to achieve at least partial mixing of additive and basic materials; and (c) opt. carrying out heat treatment after solidification to achieve homogenisation.
Patent DE-4411843-A1 (DE)
Title: Battery changing device
Inventor: KOHCHI AKIRA
IPC: B60K1/04
Filed: 1994-04-06
Abstract: A battery power pack is enclosed in a housing (1) in order to facilitate handling and for the safety of the occupants of an electric vehicle. The housing (1) with batteries is suspended below and outside the vehicle floor and is air-cooled. Used batteries together with the housing are replaced with charged batteries and the vehicle can continue to run. A special lever tool is provided as an integral part of the system and facilitates changing. <IMAGE>
Patent DE-4412216-A1 (DE)
Title: Wooden box pallet for fruit or vegetables
Inventor: BAUMANN ARMIN
IPC: B65D19/14
Filed: 1994-04-12
Abstract: The pallet has angle brackets (10), which act as the connection of the pallet base section (2) to the rigid structure (3), have bevelled corners (11). The corners may be multi-bevelled, or the bevels may be rounded.
Patent DE-4415040-A1 (DE)
Title: Retaining device for operation medium e.g. oil, water or fuel of I.C. engine and gear unit in motor vehicle
Inventor: AMLUNG EMIL
IPC: F16N31/00
Filed: 1994-04-29
Abstract: The retaining device comprises a reservoir (1) which contains an oil-binding layer (16) and has a lattice cover (13). The reservoir is fastened underneath the engine and gear unit. A suction piece (3) is inserted in the reservoir which contains a float (22). The suction piece is connected to a hose (5) which in turn is in working connection with a pump (6).There is a display (10) in the passenger compartment which is actuated by a device in a tank (8) contained in the engine block. Upon receiving a signal from the float, the pump feeds the operation medium such as oil, water or fuel, from the reservoir to the tank, and from a specified volume in the tank, the display will be activated.
Patent DE-4415827-A1 (DE)
Title: System for erection of protective wall on outside of building
Inventor: BAUMANN WOLFGANG
IPC: E04G21/32
Filed: 1994-05-05
Abstract: Erection method having a number of horizontally spaced holding units (4) each of which can be inserted into a holder (6). The holder is anchored to the building wall (1) by a bolt (9) which fits into a recess (8).Protective lattice elements (5) are suspended on bow-shaped members (11) fitted to the holding rods (10). The bow-shaped members are spaced according the height (H) of the overlapping lattices.
Patent DE-4434231-A1 (DE)
Title: Torsion damper
Inventor: YUERGENS KENNETH C
IPC: F16F15/12
Filed: 1994-09-21
Abstract: A torque damper (10) contains a bottom unit (24, 124) which has a bridging coupling (26, 126) and a torsion damper (28, 128). The torsion damper has an input plate (30, 130) which forms part of the bridging coupling. Front and rear sheet-metal holders (34, 36; 134, 136) are fastened to the input plate and hold a multiplicity of torque-transmitting springs (38, 138). An outer crenellated area of an output plate (40, 140) is arranged between the front and rear sheet-metal holders and is in engagement with the torque-transmitting springs so that it is driven by the input plate via the sheet-metal holders. Furthermore, in one embodiment, the plates (30, 40) are connected to one another via a drive connection (42, 44) having clearance. The drive connection (42, 44) limits the relative angular motion in order to protect the torque-transmitting springs from an overload. In another embodiment, two identical sheet-metal holders (134, 136) are driven via a flange in order to further simplify the construction and save more space. <IMAGE>
Patent DE-4435427-A1 (DE)
Title: Procedure for reducing and separating mineral substances, foodstuffs, and hard and elastic substances
Inventor: FICKER STEFAN
IPC: B02C19/10
Filed: 1994-10-04
Abstract: Further to Patent No. P4310689.7, the compressive stress amounts to 100 to 10,000 t. The product for comminution or processing has a grain size smaller than 15 cm, and a dampness of approximately 10 per cent. The predetermined clearance between the pressure body (1) and pressure plate (2) in the uppermost position of the pressure body comes to less than 20mm, and preferably 0.1 to 5mm. The surfaces of the pressure body and pressure plate facing one another have a grooved structure.
Patent DE-4439863-A1 (DE)
Title: Rectifier for three=phase alternator of motor vehicle
Inventor: MEYER FRIEDHELM DIPL ING
IPC: H02K11/04
Filed: 1994-11-08
Abstract: The rectifier includes at least one power diode allocated to each half-wave of each current phase. There is a cooler assembly for each of the power diodes. The diodes of identical polarity are located on mutually insulated cooler bodies of two plate-shaped type, separately made. The isolated cooling bodies are opposite one another and are both thermally and electrically conductive. The cooling body (26) which contains plus diodes (28) is fitted on the cooling body (10) of the minus diodes (12), or vice versa. The minus and plus diodes are set on the same side of the rectifier (40). Pref the plus cooling body is glued onto the surface of the minus cooling body. The electric insulation of the two cooling body may be provided by a heat conductive adhesive layer (44).
Patent DE-4440606-A1 (DE)
Title: Vehicle sun-blind operated by standard microswitch
Inventor: VIERTEL LOTHAR
IPC: B60J3/02
Filed: 1994-11-14
Abstract: The sun-blind has a body member (1) with an opening (2) in one of the sides. A mirror module is arranged in the opening (2). The mirror module includes a concave mirror frame (3), a mirror (4) and a cover flap (5). In the open position the cover flap (5) reveals the mirror (4). In the closed position, it covers the mirror (4). When the cover (5) pivots from one position, it covers the mirror (4). In the closed position, it covers the mirror (4). When the cover (5) pivots from one position to the other, it actuates a microswitch (9). The microswitch (9) is arranged on the reverse of the mirror frame (3) and forms part of an electric lighting appts.The mirror frame (3) is made of moulded plastic and has a lateral raised portion on which a pivotal guide piece (8) is formed integrally with a film hinge (7). This piece (8) strikes or releases the switch button (10) of the microswitch (9). The cover flap (5) has an upright nose (12) on its edge near the pivot axis. When the cover pivots, the nose slides over the guide piece (8) to move it in the direction of the switch button (10) or away from it.
Patent WO-8000935-A1 (WO)
Inventor: SCHMITZ H
IPC: B23P19/08
Filed: 1979-10-23
Abstract: L'installation (1) pour fixer des rondelles (3) sur la tige des boulons (16) comporte un dispositif pour transporter les boulons (16) le long d'un chemin predetermine et un dispositif de fixation pour les boulons (16) et les rondelles (3): ce dispositif de fixation etant a l'extremite du canal de transport des rondelles (3) et il consiste en substance en une piece de base (78) et une piece superieure (80). La piece superieure (80) est immobile; la piece de base (78) se termine a environ un demi-diametre de rondelle en retrait de la piece superieure (80).
Patent WO-8103230-A1 (WO)
Title: Apparatus for stereoscopic shootings
Inventor: SCHULTE G
IPC: G03B35/10
Filed: 1981-05-07
Abstract: Contrary to stereoscopic picture shooting apparatuses known heretofore, provided with at least two lenses, the apparatus according to the invention allows the obtention of stereoscopic images already mounted and insensitive to height errors, or a large size particularly appropriate for the projection thereof and which are compatible with conventional projectors allowing a utilization of the size and a maximum light yield. The individual images (12) are orientated in the same direction, one over the other, in a large size of about 1:2, 35, by means of reflecting mirrors and prisms known per se. The images are separated by a separation band (4) the width of which is at least 10% of the total length or width and is used particularly for recording data, the images forming a square surface with the separation band (4). For the first time in a photographic apparatus of a general use, it is possible to record automatically for each stereoscopic shot the date, place and other data without any detrimental influence on the image and subsequently to project the desired images. The new image sizes, of interest for the plane photography where they do not require any roller for series shots, allow the use of conventional reel films resulting in extremely good images of stereoscopic shots with ideal projection caracteristics.
Patent WO-8602414-A1 (WO)
Title: System for monitoring the position of a machine component
Inventor: SCHULZE ECKEHART
IPC: F15B15/28
Filed: 1985-10-19
Abstract: A system for monitoring the position of a machine component, whose drive is provided with an electrohydraulic drive system which, in order to control the forward and backward movements of this machine component, comprises a follow-up adjusting valve that operates with an electrically-controlled indication of the set value and with a mechanical announcement of the actual position; the monitoring system is provided with a mechanical conversion device which converts the deflections of the servocomponent of the follow-up adjusting valve (14) into larger deflections, correlated therewith, of the mechanical operating element of a proximity switch (40) which, seen in the deflection direction of its operating element, is arranged at a defined distance in relation to the position adopted by the operating element when the servocomponent of the follow-up adjusting valve (14) is located in its characteristic basic setting for equivalence of the set and actual value. The proximity switch envisaged is a Hall generator (56), into whose field aperture projects the edge of a switching arm (41) which can be driven rotationally by the deflection movements of the servocomponent (14) of the follow-up adjusting valve.