baber/WOPTO huggingface dataset:
Patent DE-3316816-A1 (DE)
Title: Basic storage stove for space heating
Inventor: SCHNELLBACHER KURT
IPC: F24B5/02
Filed: 1983-05-07
Abstract: A basic storage stove designed as a system construction consists of an accessible, closable sheet metal housing and prefabricated plate elements of refractory material to be built into the housing at the place of installation. The housing simultaneously acts as the shuttering when the plate elements are built in, and it then contains a free-standing storage set and a fire chamber set of the said plate elements, which can be easily assembled even by a layman. Because of the accessibility of the housing, even relatively extensive maintenance and repairs after extended operating periods are absolutely without problems, in contrast to basic stoves containing permanent brick arrangements of conventional design. The sealed nature of the housing permits the inner construction to be effected substantially by loose superposition or fitting together or clamping of the plate elements. The system construction moreover permits numerous variants as regards size and possible combination of partial stoves for the heating of a plurality of adjacent rooms. <IMAGE>
Patent DE-3337658-A1 (DE)
Title: Large-area solar panel comprising semiconductor photocells
IPC: F24J2/00
Filed: 1983-10-17
Abstract: Published without abstract.
Patent DE-3339646-A1 (DE)
Title: Circuit arrangement for producing synchronisation between two signals of opposite mathematical sign
Inventor: HANTKE KLAUS DIPL ING
IPC: H03F3/45
Filed: 1983-11-02
Abstract: In the circuit arrangement according to the invention, the one signal is applied to the inverting input of an operational amplifier (3) having negative feedback. The second signal, of opposite mathematical sign, is applied to the output of the operational amplifier. In order to eliminate zero errors, an integrator (7) is provided whose output is connected to the non-inverting input of the operational amplifier (3) and whose input is connected via a changeover switch (11) alternately to the output of the operational amplifier (3) or to the inverting input of the operational amplifier (3). The changeover switch (11) is operated by a pulse sequence whose duty ratio is 1. The operational amplifier (3) is tracked using the integral-action controller (7) until the voltage-time integrals at the output of the integrator (7) are of equal magnitude, which indicates equality of the magnitude of both signals. <IMAGE>
Patent DE-3342843-A1 (DE)
Title: Rail arrangement for longitudinal adjustment of seats, in particular the seats of motor vehicles
Inventor: EBELING PETER ING GRAD
IPC: B60N2/06
Filed: 1983-11-26
Abstract: The rail arrangement is used as the tie between the floor of the vehicle and a longitudinally displaceable seat component and comprises a rail which is composed of angle profiles to form a T profile and has an integrated flange, and comprises a rail which embraces the latter in a guiding fashion, is also composed of two profile rods which fit together to form a C-shaped profile cross-section and also has an integrated flange. In order to eliminate the toothed rack which is usually joined as an operating means for the longitudinal displacement, one of the two rails has a series of teeth on a formed-on flange for engagement in a pinion which permits the longitudinal displacement of said rail with respect to the other rail.
Patent DE-3343331-A1 (DE)
Inventor: PETZOLDT KARL DR
IPC: A61K31/16
Filed: 1983-11-28
Abstract: Indanyl compounds of the formula   <IMAGE>   wherein R1 and R2 are hydrogen, fluorine or chlorine, is useful in the treatment of inflammatory and allergic diseases are prepared by fermenting indanyl compounds of the formula   <IMAGE>  with a culture of Aspergillus niger or Polyporus tulipiferus.
Patent DE-3345520-A1 (DE)
Title: Method for inputting coordinates
Inventor: PAGEL ERNST-OLAV DR ING DR
IPC: G01C21/36
Filed: 1983-12-16
Abstract: To input start and end coordinates in automatic navigation systems for vehicles, it is proposed to input the values, instead of via a keyboard, via a pressure-sensitive membrane which is placed underneath a map.
Patent DE-3406173-A1 (DE)
Title: Process for producing a reinforced masonry structure, and masonry block and shaped reinforcing element for carrying out the process
Inventor: FURLER RENE DR
IPC: E04B2/20
Filed: 1984-02-21
Abstract: The masonry structure is produced from masonry blocks (2) which exhibit vertical grooves (12, 16) on their longitudinal sides (10). In this arrangement, the masonry blocks are laid in such a manner that at least some of the grooves (12, 16) of masonry blocks (2) located above one another are in alignment with one another. Shaped reinforcing elements (ties) (26, 32), which have a transverse web (28, 34) resting on the bearing surface (4) of the row of masonry blocks (401 to 405), are arranged in at least some of the grooves (12, 16) in alignment with one another. The arms (30, 36, 38) located in the grooves (12, 16) have a length which is greater than the height of a masonry block (2). <IMAGE>
Patent DE-3406300-A1 (DE)
Title: Extension fitting for an extensible table
Inventor: MUTZ WERNER
IPC: A47B1/02
Filed: 1984-02-22
Abstract: An extension fitting according to the invention has a basic frame in which two guide parts for in each case one leaf part of an extensible table leaf are displaceable synchronously in opposite directions. Additionally, a control rod is provided which is connected to one of the leaf parts and is operatively connected to a connecting rod which runs transversely to the extension direction of the leaf parts. The connecting rod rests against the underside of a central part of the table leaf, which central part can be raised from a plane below the leaf parts when the table leaf is extended to the same height as the latter and, in this raised position, can be retained by a tension spring attached to the central part. The connecting rod can absorb high forces satisfactorily, such that a high functional reliability is guaranteed. Only one control part is required for pivoting the connecting rod, and the retention via the tension spring can be released in a simple manner by displacing the control part at the same time as the displacement of the one leaf part.
Patent DE-3414908-A1 (DE)
Title: Protection cap for car-driver's shoes
Inventor: DOSE HELGA
IPC: A43B23/30
Filed: 1984-04-19
Abstract: In order to exclude damage and wear to shoes during car driving, the protection cap 1, the eye 2, the hook 3 and the holding band 4 are manufactured individually and subsequently assembled and positioned on the rear part of the shoe. Consequently, no damage and no wear can occur on the shoes.
Patent DE-3418267-A1 (DE)
Title: Method and device for measuring the rate of wood feed in a continuous grinder
Inventor: FLEISSNER PETER DIPL ING
IPC: D21B1/26
Filed: 1984-05-17
Abstract: Method and device for measuring the rate of wood feed in a continuous grinder, the time required by at least one wooden billet to cover a specific feed section being measured at the end face of the wooden billet and the speed being determined by means of an evaluation unit. The feed section is defined by the distance from signal transmitters, preferably reflecting infrared cells, which each modify their output signal when the beam region is entered and exited from.
Patent DE-3423364-A1 (DE)
Title: Method and apparatus for extracting sediments on deposits under water
Inventor: RIEGELMAYER PETER DIPL ING DR
IPC: E21C45/00
Filed: 1984-06-25
Abstract: The extraction of sediments, in particular sediment layers and/or sediment mixtures which mostly consist of sand and to a lesser extent contain clay, silt and gravel, is to be effected in deposits constantly under water, e.g. in lakes and rivers, over their entire depth down to the bottom of the body of water. To this end, a pressure-water jet is directed from the water side against a soft sediment layer of the working face or wall and a notch is formed in this sediment layer. The overhang thereby formed on the working face or wall breaks off and, while dissolving the inner bond between the deposit particles, plunges down to the bottom of the body of water while forming a slope, from where the material can be conveyed, for example by means of suction dredgers. In the process, work is carried out with at least one jet pipe or jet nozzle which on the one hand is anchored to a supporting structure in the form of a floating body arranged above the water level and on the other hand is connected to a pressure pump, for example with a pressure line in between.
Patent DE-3425039-A1 (DE)
Title: Aid for cross-country skiing
Inventor: LUECKE HANNS W
IPC: A63C7/10
Filed: 1984-07-06
Abstract: Published without abstract.
Patent DE-3434785-A1 (DE)
Title: Pendulum wheel or combined pendulum support and transport wheel for turnover ploughs
Inventor: WACKER JOHANNES
IPC: A01B3/42
Filed: 1984-09-21
Abstract: In turnover ploughs, after the turning of the plough frame the support wheel (7) can swing forwards and rest on the ground in front of the perpendicular passing through the wheel axis and be pivoted back again in an undesirable way. A push-in peg prevents this. So that the push-in peg (11) can pivot out to a limited extent in the supported plough position, but is guided rigidly on the wheel carrier (6) when the pendulum wheel (7) rests on the ground after turning, and, in the transport position of the plough, comes free of the ground and can be locked, the push-in peg (11) is mounted near the wheel axis, via two bolts (13, 14) arranged symmetrically to the latter and at a distance from one another, in a long hole (15) and in a droplet-shaped or triangular recess (16), in such a way that it is normally pivotable to a limited extent about the upper bolt (13) under the effect of gravity and, when it penetrates to the ground before the pendulum wheel (7) rests on the latter, shifts upwards in the long hole (15) and is guided rigidly. The lower bolt (14) then bears in the tip of the recess (16). In the transport position of the plough, the insertion bolt or screw bolt (13) for the long hole (15) can be removed from the wheel carrier (6), and the push-in peg (11) can pivot upwards and be fixed by the renewed insertion of the bolt (13). <IMAGE>
Patent DE-3438182-A1 (DE)
Title: Articulator
Inventor: KOERNER RUDI
IPC: A61C11/00
Filed: 1984-10-18
Abstract: An articulator for the preparation of a dental prosthesis is provided with a mandibular model (7) and a maxillary model (6) which are fastened on model support plates (3, 9) and are arranged so as to be movable relative to one another on a frame having a base plate (1). The maxillary model (6) is firmly located directly or via a model support plate (3) on an upper part of the frame connected to the base plate (1) via supports (2). The mandibular model (7) is movably connected with a frame part, and an upwardly projecting guide arm (10) whose upper end is guided in a joint trough (15) firmly located on a frame part is located on either side in the rear region of the mandibular model (7) or a model support plate (9) connected thereto. <IMAGE>
Patent DE-3445054-A1 (DE)
Title: Fluid-ring compressor
Inventor: SEGEBRECHT UDO DIPL ING
IPC: F04C29/12
Filed: 1984-12-11
Abstract: Fluid-ring compressor with intake and/or discharge of the pumped medium on both sides to the compressor, and connecting pipes arranged outside the compressor housing for the purpose of common intake and/or discharge of the pumped medium, the connecting pipes having disposed thereon, in addition to the connections for the two compressor sides, only one suction or delivery connection each leading to the outer pipeline system. In order to make the compressor less sensitive to any surging liquid coming in with the intake fluid and to adapt the external connections of the compressor, if required, more effectively to the existing pipeline system, the suction and/or delivery connections leading into the external pipeline system are arranged at the side of the connecting pipes of the compressor.
Patent DE-3446406-A1 (DE)
Title: Process for producing a preferably completely binder-free mineral-fibre mat and mineral-fibre mat thus produced and apparatus for carrying out the process
Inventor: KUMMERMEHR HANS
IPC: D04H1/554
Filed: 1984-12-20
Abstract: To fix an especially binder-free mineral-fibre mat (7), fixing points are made by securing the fibres (3) in their mutual position in the fixing region by mutual welding or adhesive bonding. Welding can be carried out by means of laser beams, hot-air jets or flame jets. In adhesive bonding, fixing points in the form of pins (6) are made by shooting a flowable solidifiable material in the form of a compact fine jet into the pressed-down wool web (1) and solidifying it in the shot-in position. The ends of the fibres (3) are thereby adhesively bonded in the hardened material of the pin (6) and are thus secured in the compacted position. A mattress-like appearance of the mineral-fibre mat (7) is obtained. If necessary, the material for forming the pin (6) can be inorganic on a base of water glass or kieselsol. In this way, fixing points can be made at high speed in the course of the production of the wool web (1), and a mineral-fibre mat (7) especially free of organic binder can thus be produced without any loss of production speed. If required, a fixing thread (8), which is also shot-in, can additionally be anchored in the pins (6). <IMAGE>
Patent DE-3501736-A1 (DE)
Title: Device for riveting clothes fasteners and decorative pieces to the material
Inventor: SCHREIBER MANFRED
IPC: A41H37/00
Filed: 1985-01-19
Abstract: The invention relates to a device for riveting clothes fasteners and decorative pieces, the intention being to avoid damaging the material by pulling threads whilst setting the decorative or fastener pieces securely. For this purpose, with the material placed between the male die with the decorative or fastener piece by staples and the female die as backing, the male die and, if appropriate, the female die are caused to vibrate in each case during the riveting operation by means of a vibrator. <IMAGE>
Patent DE-3502846-A1 (DE)
Title: Dowel-pin drill jig
Inventor: WILBS ALFRED
IPC: B23B47/28
Filed: 1985-01-29
Abstract: A dowel-pin drill jig (10) consists of an angle (12) with two legs (16, 18). Located in the latter is a drill bush (22) and in the former a transversely orientated slot (20) as well as a threaded bolt (30) on either side of this slot (20). These threaded bolts (30) are screwed in so far that the axis of the drill bush (22) reaches the centre of width of the end face of the board (B1). In this position of the threaded bolts (30), a second board can be drilled at the edge on the flat side, in the course of which the correct edge spacing is automatically maintained. <IMAGE>
Patent DE-3505629-A1 (DE)
Title: Process for producing a foodstuff and a foodstuff produced according to the process
Inventor: KNAUF ALBRECHT DR ING
IPC: A23K20/28
Filed: 1985-02-19
Abstract: Published without abstract.
Patent DE-3509125-A1 (DE)
Title: Front-stock retention for hunting weapons
Inventor: KINDLE SAMUEL
IPC: F41C23/16
Filed: 1985-03-14
Abstract: A front-stock mounting is proposed which has a retaining rod 3 which is mounted on the breech box 1 and is used as a mounting element for a front stock 5. A retaining element 6, which is firmly installed in the front stock 5, is used for mounting on the retaining rod 3, in which retaining element 6 a screw 10, which is installed for fixing, or a sprung locking part 16 is accommodated. Furthermore, further mounting types where the front stock 5 is screwed directly to the retaining rod 3 are possible, so that the front stock 5 is in all cases mounted such that contact with the barrel 2 is prevented. <IMAGE>
Patent DE-3510923-A1 (DE)
Title: Multipole electrical push-button switch
Inventor: SCHULTE SIEGFRIED DIPL ING
IPC: H01H71/74
Filed: 1985-03-26
Abstract: A multipole electrical push-button switch whose push button engages with a guide pin into a link plate which can be displaced transversely with respect to the movement direction of the push button and holds a carrier on which a switching lever is supported such that it can pivot, whose switching limb interacts with a switching slide for the contact tongues and whose latching limb rests on a latching element which can be operated by a thermal device and can be displaced transversely with respect to the movement direction of the push button against a restoring force. The technical problem is to develop this push-button switch such that a plurality of phases can be switched separately from one another and can also be monitored thermally separately from one another. The latching element (34) is arranged such that it can pivot about an axis, and a plurality of thermal devices (27), which each respond to one current phase, act on a web (36) which is directed parallel to the axis. <IMAGE>
Patent DE-3516663-A1 (DE)
Title: Method of fixing the arrangement of a sanitary pipeline system
Inventor: SZEDERJEI EUGENE DIPL ING
IPC: E03B7/04
Filed: 1985-05-09
Abstract: For fixing the number of service-water draw-off points in a sanitary pipeline system, the pressure loss ( DELTA pv) for each pipe section (R) of the pipe string (1) is determined on the basis of a diagram or numerical chart. For this purpose, principally the drawing quantity (QE) of the individual draw-off points (E), the resulting flow rates (QR) in the individual pipe sections and their pipe lengths (L) are entered in an arrangement plan. The sum of the pressure losses together with a fixed minimum pressure (pmin) at the final draw-off point and the constant pressure loss ( DELTA pv) of the upstream valve (2) with distributing piece (1) yield a required pressure, the number of permissible draw-off points being checked by comparison with the prevailing pressure (pv). <IMAGE>
Patent DE-3521236-A1 (DE)
Inventor: WOITZEL HEINZ
IPC: B29B7/76
Filed: 1985-06-13
Abstract: The invention relates to a mixing head for the mixing of at least two components forming a synthetic material, the mixing head comprising a mixing chamber and a discharging channel which is guided in a guide channel having a symmetrical cross-section. The mixing head is operable to provide mechanical self-cleaning of the discharging channel and mixing chamber by a discharging piston. An intensive mixing of the reaction components is achieved along with stabilization of the liquid mixture of the components after the mixture has left the mixing chamber in that a throttle member provided at the downstream end of the mixing chamber, is movable in and out of the cross-section of the channel and forms in its throttling position, a throttle slit which is flared towards the outlet opening of the discharging channel like a diffusor.
Patent DE-3523081-A1 (DE)
Title: Electromagnetic relay
Inventor: BRAUMANN GUNDOKAR DIPL ING
IPC: H01H50/16
Filed: 1985-06-27
Abstract: In the case of a relay which is constructed in accordance with the flux-plate principle and has an armature part (7) which can be spread by the flux plate (6), a copper-nickel coating, which is applied to both the armature part and to the flux plate, is used for magnetic isolation instead of plastic sheathing of the flux plate. In consequence, the dimensions of the iron parts can be reduced, which makes possible a considerable reduction in the dimensions of the relay. <IMAGE>
Patent DE-3525599-A1 (DE)
Title: Apparatus for applying adhesive labels to the front end faces of advancing articles
Inventor: MUELLER ROLF
IPC: B65C9/30
Filed: 1985-07-18
Abstract: An apparatus for applying adhesive labels to the front end faces of advancing articles has a label dispenser and a pivotably mounted label press-on roller which rolls the dispensed label onto the front end face of the advancing article. The label press-on roller is arranged on a pivoting tongue which is pivotable counter to spring pressure by the advancing article and onto which the label dispenser applies a respective label. The pivoting tongue is itself mounted pivotably on a carrier which is movable to and fro by a displacement device transversely to the direction of advance of the articles between these and the label dispenser. Control means responding to the pivoting movement of the pivoting tongue actuate the displacement device in such a way that the press-on roller rolls the label onto the end face of the advancing article and thereafter passes beyond the article, so that the latter can run past the press-on roller and a further label can be applied to the pivoting tongue.
Patent DE-3526875-A1 (DE)
Title: Addition fixed circuit in decimal code
Inventor: MERKLE PAUL
IPC: G06F7/50
Filed: 1985-07-26
Abstract: The addition fixed circuit of the invention is different to the addition fixed circuit described in P 3518446.9, in that one of the two two-upwards-shift circuits (2) is located in the input area (between the input circuit 1b and the basic addition fixed circuit 4). In this way, a two-upwards-shift circuit 3 and a one-upwards-shift circuit 5 are located at the end of the main circuit 4 in this addition fixed circuit. In the case of this addition fixed circuit too, each of the three shift circuits (2, 3 and 5) is combined with a straight-through circuit. <IMAGE>
Patent DE-3543597-A1 (DE)
Inventor: KERKHOFF ALOIS-BERNHARD DIPL C
IPC: G03C1/79
Filed: 1985-12-10
Abstract: A photographic paper support material for photographic purposes is disclosed with a polyolefin coating on both sides, wherein the base paper is internally sized by using a hydrophobizing sizing agent, and is surface sized with an aqueous coating mixture. The aqueous coating mixture contains a carboxyl-modified polyvinyl alcohol and optionally includes compounds with polyvalent cations. The paper support material is preferably used with such photographic layers as require wet development and wet fixing of the photographic image with photographic processing solutions.
Patent DE-3544096-A1 (DE)
Title: Buffer store for a piece goods conveying device
Inventor: ARNECKE HERBERT
IPC: B65G47/51
Filed: 1985-12-13
Abstract: A buffer store contains, at a distance (9) between two parallel rows (5,6) of stationary piece goods storage points (7, 8), both a longitudinally movable short-circuit bridge (15) for transferring piece goods (10) from storage points (7) of the input row (5) into storage points (8) of the output row (6) and a sequential bridge (16), which can move independently of the short-circuit bridge (15), for formation of a predetermined sequence of piece goods when the piece goods (10) are supplied to an input station (3) in an unsequenced fashion. <IMAGE>
Patent DE-3546358-A1 (DE)
Title: Method and device for forming images
Inventor: OKUYAMA YUKI
IPC: G03G13/09
Filed: 1985-12-30
Abstract: In a method and a device for forming images using a two-component developer that is applied by means of a conveyor member to a latent-image carrying element, the conveyor member, which has a circular cross-section, has a diameter of 9 to 25 mm, and the gap width therebetween in the circumferential direction is 3 to 18 mm. This permits good images to be obtained.
Patent DE-3601022-A1 (DE)
Title: Device for the fine adjustment in all three spatial directions of an instrument arranged on a base
Inventor: SCHULZ KURT
IPC: G12B5/00
Filed: 1986-01-16
Abstract: An adjusting lever for the fine adjustment in all three spatial directions of an ophthalmological device is equipped in one development with ancillary equipment and power supply cables. The development is simple to implement, the adjusting lever is split up into a cable-carrying internal lever, which is safeguarded against rotation, and a self-rotating external lever. <IMAGE>