baber/WOPTO huggingface dataset:
Patent DE-3611437-A1 (DE)
Title: Device with a first and a second frame, the two frames being connected to each other via elements coupled in a scissor-like manner
Inventor: EGLINSKI JUERGEN DIPL ING
IPC: A61G7/05
Filed: 1986-04-05
Abstract: The invention relates to a device with a first frame (2) and a second frame, the two frames being connected to each other via elements (5, 6; 27, 28) which are coupled in a scissor-like manner and are located on two sides of the frames so that the two frames can be moved towards and away from one another. Here, at least one of the elements (e.g. 5), coupled in a scissor-like manner, on the one side of the frame (2) is coupled to one (e.g 28) of the elements (27, 28), coupled in a scissor-like manner, on the other side of the frame (2) via at least one force-transmission means (33). With this device, it is possible to create a robust couch for a patient without cross struts under the top frame (Fig. 6). <IMAGE>
Patent DE-3618615-A1 (DE)
Title: Method and coating for making a vehicle, in particular a motor vehicle, more visible at night
Inventor: GLOSAUER RAINER DR
IPC: B60Q1/30
Filed: 1986-06-03
Abstract: In order to make a vehicle more visible in the darkness, it is proposed to provide reflective areas (2) at the characteristic points or edges of the contour of the vehicle, which areas (2) reflect light which shines directly on them at night. The reflective areas (2) are arranged in dots or lines and preferably provided on all sides of the vehicle. The reflective areas (2) consist of a coating which is invisible during the day and has the form of a dazzle-free surface-coating agent which is colourless or has the same colour as the car, or of a film of this kind. <IMAGE>
Patent DE-3622377-A1 (DE)
Title: Pressure piece for a vehicle steering device
Inventor: HAERLE HANS A DIPL ING
IPC: F16H19/00
Filed: 1986-07-03
Abstract: A pressure piece for a vehicle steering device for the purpose of pressing the rack against a steering worm or pinion which cooperates with it is provided with a basic body (1) having an at least approximately hemispherical recess (4) which is shaped from one end face (3) of the basic body. A bearing part (11) which is bent at least approximately hemispherically is fitted positively into the recess (4). The basic body (1) is provided at the edges of the recess (4) with noses (5, 6) which project into the recess (4). In the region of the noses (5, 6), the bearing part (11) has corresponding grooves (17, 18) in which the noses (5, 6) engage in the assembled state. <IMAGE>
Patent DE-3622940-A1 (DE)
Title: Trailer coupling keyword: novel support for drawbar eyes
Inventor: BREU JOHANN
IPC: B60D1/02
Filed: 1986-07-08
Abstract: It is proposed in a trailer coupling to arrange a support ring on the top side of the lower fork limb of the coupling member as a support for the drawbar eye of the drawbar of a trailer vehicle, and to centre this support ring by means of the upper overhang of a coupling bolt receiving bush inserted into the lower fork limb.
Patent DE-3628538-A1 (DE)
Title: Arrangement for a motor vehicle
Inventor: HICKMANN GERD
IPC: B60K26/04
Filed: 1986-08-22
Abstract: In an arrangement for a motor vehicle for intervening in the connection between an operating element and a control element determining the power output of the internal combustion engine of the motor vehicle, the device forming the connection being placed under tensile stress by spring forces acting on the control element, the operating element being connected to a first driver and the control element to a second driver and a spring also operating between the drivers, the force of which spring acts so as to maintain the tensile stress, the second driver is connected to an actuator, the drivers have limit stops, which in a predetermined position of the drivers relative to one another (coupling position) are engaged in one another, and a retainer acting between the drivers in the coupling position is provided.
Patent DE-3635235-A1 (DE)
Inventor: BARTHOLD KLAUS DR
IPC: B01D17/04
Filed: 1986-10-16
Abstract: Oxalkylated polyamines containing amide groups which are suitable as demulsifiers for crude oil and are obtainable by condensation of dicarboxylic acids having 3 to 20 carbon atoms or functional derivatives thereof with polyalkylene-polyamines having at least 2 carbon atoms and at least 2 amino groups and reacting the reaction product with a total of from 1 to 200 mol/mol of ethylene oxide and/or propylene oxide and/or 1,2-butylene oxide.
Patent DE-3639915-A1 (DE)
Title: Device for providing water barriers for underground explosions
Inventor: PANICK KLAUS
IPC: E21F5/14
Filed: 1986-11-22
Abstract: With a device for providing water barriers for underground explosions, a solution is to be provided which facilitates in particular the manipulation of tanks of this type which are functionally reliable and with which it is always guaranteed that the water contents are released to the environment even in the event of a pressure surge. This is achieved by the said device being designed as a plastic tank (2) for receiving water, at least areas of the walls being provided with panel surfaces (5) which are integrally formed via predetermined breaking points (6) and can be ruptured. <IMAGE>
Patent DE-3701349-A1 (DE)
Title: Rotational velocity deceleration sensor
Inventor: WALEK EDUARD
IPC: G01P15/08
Filed: 1987-01-19
Abstract: In the case of a deceleration sensor for rotational velocities, which contains in a toroidal housing a fluid which rotates about an axis of rotation and the variation in rotational velocity of which is a measure of the variation in rotational velocity to be determined, the fluid rotates within the toroidal housing. The variation in the rotational velocity to be determined is obtained on the basis of the variation in the mass throughput through the cross-section of the toroidal housing.
Patent DE-3701817-A1 (DE)
Title: Cooking-utensil handle
Inventor: JEVNISEK IGNAC
IPC: A47J45/07
Filed: 1987-01-22
Abstract: The invention relates to a cooking-utensil handle which is fixed to the wall 1 of the vessel 1' by means of a spring 4. The spring 4 engages, on one side, in a projection 9 of the handle 2 and, on the other side, in a slot 12 of a supporting bracket 3, which is firmly connected to the vessel 1. The spring 4 is shaped in such a way that the width, bent in the manner of a flank, of the bearing supports 16, 17 is smaller than the inner width of the supporting bracket 3 shaped as a letter U. Only the leg 19 of the spring 4 is longer and reaches into the slot 12 of the supporting bracket 3. The spring is also bent in the vertical direction in the shape of the letter U, one vertical leg of this letter being denoted by 19, the other by 20. In this way, the leg 19 can be bent against the force of the spring 4, which tries to straighten it. During mounting of the handle 2, the vessel 1' is rotated through 180@ together with the welded-on supporting bracket 3, and in this position the spring 4 is inserted into the interior of the supporting bracket 3 shaped in the form of the letter U, so that its leg 20 bears on the bearing surface 13 of the supporting bracket 3 and its longer leg 19 engages in the slot 12 of the supporting bracket 3. Thereupon, the handle 2 is pushed by its hollow 2' on to the supporting bracket 3, in which case the bearing walls 10 and 7 of the handle 2 bear against the bearing walls 14 and 13 and on the round bearing projections 15 of the supporting bracket 3. At the same time, the spring catches by its leg 19... Original abstract incomplete.
Patent DE-3706883-A1 (DE)
Title: Device for compensating rotary impulses in the drive line of a motor vehicle
Inventor: FRIEDMANN OSWALD
IPC: F16F15/139
Filed: 1987-03-04
Abstract: The invention relates to a device for compensating rotary impulses in the drive line of a motor vehicle with an internal combustion engine by means of at least two flywheel masses, it being possible to connect one flywheel mass to the internal combustion engine and the other to the input member of a gear box. To allow better matching of the damping capacity of the device to the respective application and hence optimisation of its damping characteristic and expansion of the possible range of applications, a damper is provided which acts between the two flywheel masses, the said damper having, if required, a progressively acting coupling spring system, and an additional damper having play and coming into effect only after a certain angle of rotation of the flywheel weights relative to one another is also provided.
Patent DE-3710695-A1 (DE)
Inventor: HUBERT CHRISTIAN DIPL ING
IPC: H04Q1/46
Filed: 1987-03-31
Abstract: A circuit is described for recognition of two-tone compound signals of two frequency ranges (F1 to F4, F5 to F8) in telephone installations with a limited transmission band width. Band pass filters (11, 12) whose output signals are added up and weighted individually are provided in a number corresponding to the number of possible single tones. The weighted output signals are each compared with the output signal sum of one of two frequency ranges (F1 to F4, F5 to F8 ) in order to signal a valid single tone. To increase the certainty of speech, another summand (Su, So) that is derived from a summation of the output signals of at least two other band pass filters (13) whose mid-band frequencies (F9 to F11) are outside the two frequency ranges (F1 to F4, F5 to F8) is also sent to the summation circuit.
Patent DE-3718392-A1 (DE)
Title: Wing mirror
Inventor: WAGNER NORBERT
IPC: B60R1/00
Filed: 1987-06-02
Abstract: The invention relates to a wing mirror (10) for vehicles, especially cars. Outside the driver's compartment, perhaps on or in the bonnet, there is mounted a casing (2), the angle of which can be adjusted, for at least one mirror (14, 70) on the body (K) by means of a mounting (20). The latter has swivel parts, for example a spring-loaded universal joint (40) having two axes of rotation which are at an angle to one another. The same bowden cable (30) engages with thereon both directly and via a spring (34). The casing (12), which can be folded onto or into the body, can be unlocked in a first pulling position of the bowden cable (30), after which it pivots into the operating position in which a second pulling position for setting the mirror (14, 70) is active. The mirror (14, 70) may be a folding double mirror (70). <IMAGE>
Patent DE-3719641-A1 (DE)
Title: Adjustable-length wishbone boom
Inventor: MARKER HANNES
IPC: F16B7/14
Filed: 1987-06-12
Abstract: The wishbone boom consists of a rear and a front boom section, which are telescoped into one another and can be connected non-positively by means of two locking elements (6). In the locking position, the locking elements (6) grip the outside of the inner spar sections (1) and block them being pushed in, while allowing them to be withdrawn freely. The outsides of the inner spar sections form a continuous surface of engagement for the locking elements (6), so that the length of the boom is continuously adjustable (Fig. 1). <IMAGE>
Patent DE-3725146-A1 (DE)
Title: Seat, in particular for motor vehicles
Inventor: WEBER JOHANN
IPC: A47C27/14
Filed: 1987-07-29
Abstract: The seat, in particular for motor vehicles, comprises a frame bounding the backrest and the seat surface with a spring arrangement on which is mounted at least one foam pad which is covered by upholstery fabric; the foam pad has a multiplicity of non-uniformly distributed openings extending essentially perpendicularly to its surfaces. <IMAGE>
Patent DE-3727965-A1 (DE)
Inventor: GACH PETER P
IPC: B65D47/08
Filed: 1987-08-21
Abstract: A threaded safety dispensing closure and container package (10) is characterised by the initial screwing on of the closure (12) to the product-filled container (14) affixing the closure to the container so that it cannot be removed, requiring dispensing through the dispensing orifice (19) in the closure top (17) and inhibiting refilling of the container. The container neck (22) terminates in an annular end wall (28) having a plurality of circumferentially spaced ratchet teeth (30) which coact with the top (32) of the closure cap (16) allowing the cap to be screwed on but locking the cap to the container preventing unscrewing of the cap from the container. Tamper indication can be provided by an integrally moulded insert (72) across the dispensing orifice (19) which is removed by a pull tab (78). <IMAGE>
Patent DE-3730613-A1 (DE)
Inventor: KNAPP TODD K
IPC: H01R43/26
Filed: 1987-09-11
Abstract: A shroud (70) round a T- connector is guided by its bosses (94) into the arms of a latch lever mechanism (22) attached to apparatus having a bushing, when the connector is moved towards the bushing (42) by a shotgun stick (74) attached to an arm (102) of the shroud (70). A latch at the top (as shown) of the lever engages a keeper (82) to prevent return of the lever, and allow the shotgun stick to be detached from the arm (102) to push the lever to a more advanced latched position and thereby push the connector fully home. An intermediate piggy-back connector (194, Fig. 5) may be likewise connected to the bushing before the connector. <IMAGE>
Patent DE-3734464-A1 (DE)
Title: Process for glossing a glass element, and hollow glass produced by the process
Inventor: STEGER WILLI
IPC: C03C17/25
Filed: 1987-10-12
Abstract: In order to gloss a glass element, in particular a hollow glass (hollowware) which has been matted at least on part of its surface by cutting (grinding), a layer (15) of a material which is liquid at a temperature below the glass melting point of the hollow glass, but can be hardened with a glossy surface is applied at least to the matted part (3, 7, 13) of the surface of the glass element, and the material is then subjected to hardening. The material can be a glass material optionally to be sintered-fused having a melting point lower than the melting point of the glass element. Alternatively, an organically modified glass material can be produced and applied in a sol-gel process, which significantly reduces the temperature necessary for hardening. The layer (15) can also comprise a lacquer (paint, enamel, varnish, surface coating). <IMAGE>
Patent DE-3737644-A1 (DE)
Title: Method and device for the non-contact measurement of partial volumetric strains of plastic materials under stress
Inventor: FEESER VOLKER DR ING
IPC: G01B11/16
Filed: 1987-11-06
Abstract: An optical method and a device are proposed for detecting partial volumetric strains of plastic materials under stress, which is especially suitable for use in multi-coordinate, liquid-supported applications of stress, such as in soil mechanics research methods. In this, a test body is synchronously axially sampled bidirectionally along two diametrically arranged surface lines provided in the starting position with directly reflecting reference marks by means of a micro-modulated pulsed-light beam pair, if necessary in several different directions. The test body strains are derived from a frequency analysis of an interference measuring beam resulting from the superposition of the coaxially reflected, bi-modulated beam pair.
Patent DE-3739037-A1 (DE)
Title: Method for the recovery of washing agent
Inventor: THIER KARL DIPL ING
IPC: D06F39/08
Filed: 1987-11-17
Abstract: Method for the recovery of washing agent which has escaped into the sump of a washing machine, the washing machine being equipped with a circulating line. According to the method, after the water has run in, with the washing drum rotating and after the feed of the washing agent into the tub has taken place the washing drum is accelerated to the spin mode for ten to sixty seconds. During the subsequent deceleration of the washing drum, the flood of water generated thereby or quantity fractions of the latter pass into the circulating line. The flood of water generates a strong surge in the circulating line, so that the sump is flushed vigorously. As a result of the vigorous flushing-out of the sump, the dissolved or undissolved washing agent which has settled therein passes back into the tub. <IMAGE>
Patent DE-3742852-A1 (DE)
Title: Use of flexible semi-finished products of fibre-reinforced plastics for producing hollow bodies
Inventor: WELZ MARTIN
IPC: B29C53/36
Filed: 1987-12-17
Abstract: Use of flexible semi-finished products, which comprise one or more textile sheet-like structures impregnated with a thermoplastic or laminated, for producing hollow bodies, in particular tubes for the ventilation of passenger compartments. The semi-finished products are in this case made to curve out tubularly and the edges of the semi-finished products are joined to one another such that they overlap or after they have been folded. Preferably coming into consideration as textile sheet-like structures are woven fabrics, mats, nonwoven or laid fabrics which are laminated with aromatic polyethers or polythioethers.
Patent DE-3814872-A1 (DE)
Title: Device for cleaning and squeezing out the sponge layer of a washboard
Inventor: PERDOLT GOTTFRIED
IPC: A47L13/60
Filed: 1988-05-02
Abstract: A device for cleaning and squeezing out the sponge layer of a washboard exhibits a grid (2) which is arranged obliquely in a container (1) and above the upper end portion (3) of which squeeze-out rolls (7, 8) are provided. <IMAGE>
Patent DE-3815064-A1 (DE)
Title: Process and apparatus for producing a component from thermoplastic material
Inventor: BRUNNHOFER ERWIN
IPC: B29C70/34
Filed: 1988-05-04
Abstract: Process for producing a component from thermoplastic material which has loading regions and zones of reduced loading and, in particular in the loading regions, a stress distribution with a preferred direction of the tensile stresses, thermoplastified material being moulded with the aid of a mould corresponding to the component. First of all, the loading regions of the component are determined (for example with the assistance of computer-aided technical mechanics and the method of finite elements). Taking into consideration the loading regions and the zones of reduced loading, a layout plan for the construction of the component from a strand or a plurality of sections of such a strand of thermoplastified material is prepared. The component is constructed by using a strand of foreign fibres in a thermoplastic matrix and/or of self-reinforced thermoplastic polymer materials, which has increased tensile strength values in the direction of the strand. This strand or the sections of this strand is or are laid together in accordance with the layout plan to form the component, the strands or the strand regions being cohesively or adhesively unified with one another thereby or thereafter. An apparatus for carrying out the process is also specified.
Patent DE-3815330-A1 (DE)
Title: Haircutting appliance with rollers
Inventor: IHNE EUGEN
IPC: B26B21/34
Filed: 1988-05-05
Abstract: The haircutting appliance (10) is composed of a handle (1) having a cutter head (2) which is arranged at one end of the said handle (1) and in which there are arranged, in mountings (15) on opposite sides, blades having cutting edges (19) which extend in the direction of the axis (5) of the handle (1). In the vicinity of the cutting edges (19) there are mounted rollers (8, 9) which can rotate in the cutter head (2) on axes (6, 7) parallel to the axis (5), via which rollers a strand of hair is guided during cutting. The mountings (15) with the blades (18) are arranged in such a way that their orientation with respect to the roller with which they are working is essentially the same whichever roller (8, 9) is worked with. The rollers (8, 9) have circumferential grooves (28, 29) which are separated by circumferential webs (38, 39). The circumferential webs (38, 39) are inset into the circumference. <IMAGE>
Patent DE-3827220-A1 (DE)
Title: Seed drill for the discharge of fine seed
Inventor: BALLMER ERNST DIPL ING
IPC: A01C7/12
Filed: 1988-08-11
Abstract: The invention relates to a seed drill with a sowing cam wheel which is provided, for the discharge of fine seed, in its upper part with a cover enclosing the cam rows and the cams of which are provided with scooping troughs for receiving individual seed grains and which is driven in the direction of rotation for top outflow. The object of the invention is to improve the seed drill with the sowing cam wheels, in such a way that only one seed grain is received and deposited by each cam. This is achieved, according to the invention, in that the scooping troughs are arranged at the outer side edge of the cams which is at the front in the direction of rotation, and the cover is provided with stripping tongues which bear against the outer edges of the cams, partially cover the scooping troughs laterally and terminate flat at their ends with a slope directed tangentially relative to the circumference of the sowing cam wheel. <IMAGE>
Patent DE-3830397-A1 (DE)
Inventor: GOETSCHEL HANS DIPL ING
IPC: E04B2/96
Filed: 1988-09-07
Abstract: The invention relates to a frame construction in mullion-transom style, in particular for facades or the like. In frame fields (A), glass panes (3) are fixed on the outside of covering cover profiles (5) by means of the pane edges in accordance with a "normal facade". In neighbouring frame fields (B), glass panes (4) are fixed by means of surround frames (6) bonded to the glass panes (4) in accordance with an "all-glass facade". The transitions between glazing types are particularly simple to produce due to the fact that in the frame fields (B) the glass panes (4) are fixed essentially unchanged, while in the frame fields (A) cover profiles (5a) constructed on one side are provided. <IMAGE>
Patent DE-3836119-A1 (DE)
Title: Self-cleaning rotating drum
Inventor: HEINZE GERALD DR
IPC: B01J2/14
Filed: 1988-10-22
Abstract: The invention relates to a rotating drum having a lining which prevents the caking-on of materials which are processed in the rotating drum. Hitherto, either operations were performed without linings and the cleaning was carried out by scrapers, or linings having longitudinally arranged elastic webs and those having additional overlapping webs were used for self-cleaning. According to the invention, the elastic webs are cut into parallelograms and inserted into the interior of the rotating drum in such a way that an angle is formed between the horizontal and the course of the mutually abutting, spirally arranged webs, which angle is between 15@ and 75@, preferably 45@.
Patent DE-3900112-A1 (DE)
Title: Device for securing items of luggage or similar articles in their positions and against tilting for vehicle luggage compartments
Inventor: STERZEL HELMUT WALTER
IPC: B60R7/02
Filed: 1989-01-04
Abstract: The device which is provided in particular for use in the luggage compartments of motor vehicles is intended to make it possible to secure one or more articles of any size against falling over or slipping. To achieve this, the device has at least one elongated extensible or telescopic holding element which can be moved within the luggage compartment essentially transversely to its longitudinal axis against an upper or lower surface of the article and can be fixed in different positions within the luggage compartment while being pressed against the luggage item. The holding element may be fastened to a mounting which can be inserted into the luggage compartment or can be connected to the walls of the luggage compartment, or the holding element can be supported between two walls of the luggage compartment.
Patent DE-3902893-A1 (DE)
Title: Process for the preparation of bis(4-chlorophenyl) sulphone
Inventor: STUMPP MICHAEL DR
IPC: C07C315/00
Filed: 1989-02-01
Abstract: Process for the preparation of bis(4-chlorophenyl) sulphone by reacting bismuth tri(4-chlorobenzenesulphinate) in the presence of oxygen at a temperature of 200 to 250@C and pressures of 0.1 to 500 bar.