baber/WOPTO huggingface dataset:
Patent DE-3121992-A1 (DE)
Title: Sheet web printed with advertising, method for producing a printed advertising means from the printed sheet web and device for implementing the method
Inventor: SCHROEDER ERHARD
IPC: B65H39/14
Filed: 1981-06-03
Abstract: The invention relates to a method for producing a printed, personalised advertising means, a sheet web being produced from printed, possibly upgraded, sheets, the sheet web being provided with personalising data and then, in a manner known per se, being processed to form an advertising means which is ready for dispatch. The invention also relates to an apparatus for producing the sheet web, means being provided in the apparatuses for fastening in each case one sheet to a sheet web which is produced from single sheets. The invention also relates to a sheet web printed with advertising consisting of overlapping single sheets which are interconnected in the overlapping region.
Patent DE-3124040-A1 (DE)
Title: Drive for a feed pump of a hydrostatic power transmission.
Inventor: NITZ MARTIN
IPC: B60K25/02
Filed: 1981-06-19
Abstract: Mounting of the feed pump of a swivel container refuse truck inside the chassis. For this a V-belt pulley driven by the crankshaft of the vehicle is used to transmit the drive force to the feed pump shaft by way of another V-belt pulley.
Patent DE-3136757-A1 (DE)
Title: Knife
Inventor: MEYENSCHEIN RICHARD
IPC: B02C18/20
Filed: 1981-09-16
Abstract: A sickle-shaped knife is described which is ground on one side and on both sides, the blade of the sickle-shaped knife being at the front over the entire cutting length and being ground at the collecting side only in one section, starting from the tip of the sickle-shaped knife up to approximately one third of the cutting length. The cutting edge of the blade of the sickle-shaped knife extends in the section of the double ground section at a specific angle with respect to the wall of the bowl in which the sickle-shaped knife is used, this angle being greater than 5 DEG , but smaller than 30 DEG .
Patent DE-3137015-A1 (DE)
Title: Switching device for controlling a vehicle door, in particular a motor vehicle door
Inventor: BRITZKE INGO
IPC: E05F15/00
Filed: 1981-09-17
Abstract: Switching device for controlling a vehicle door, in particular a motor vehicle door which is actuated by an axially adjustable rotational column, the control elements which are arranged on the rotational column cooperating with switches, the switches (6a, b, c) being mounted in a housing (7) which is supported on the control elements (2, 3, 4) arranged on the rotational column (1) and the housing (7) having means which prevent it also rotating. <IMAGE>
Patent DE-3140533-A1 (DE)
Title: Blanks for purse goods
IPC: A45C1/06
Filed: 1981-10-13
Abstract: To reduce the overall number of leather blank parts for small purse goods such as purses, wallets and the like, use is made of blank parts in particular in the outline size of the finished purse-goods article with limited incisions inside the blank part, which, to form a slot-like opening to a compartment, are cut essentially linearly or, to form a fold-out section, at an angle. For example, the finished purse-goods article according to Fig. 1 is formed from the leather blanks (1 to 4) and the lining blank parts (5 to 8). The core of the invention rests here in part 2, each incision (9) of which can be spread for the opening to a compartment. The leather blank parts are manufactured in an accurately fitting manner under pressing power, which covers the surface and avoids deformations of the material, in one work cycle which includes the outline-shaping punching out or repunching, the cutting of the incisions (9) and the imprinting of imitation quilting seams (17) and of fluted lines (18), which is provided in particular for facilitating the assembly of the finished article. The accuracy of fit and the low overall number of leather blank parts allows production of a perfect finished purse-goods article, with open edges, for everyone, which no longer requires finishing. <IMAGE>
Patent DE-3142460-A1 (DE)
Title: Holder for stair handrail
IPC: E04F11/18
Filed: 1981-10-27
Abstract: The optionally usable horizontal supporting part (21) of the holder (20) mounted in one assembly is secured to a tube (23) by a clamp (35). The other horizontal supporting part (81) of the holder mounted in the other assembly is fastened to the wall (93) by a screw (91). The projection (26, 82) of the horizontal supporting part (21, 81) possesses a conical end (27) onto which the clamping head (50) of an angle part (22) is fitted and fastened by a screw (45, 91). A screw (65) is screwed into the rope handrail (24) through the steeply truncated pyramid-shaped hollow part (51). A cap (70) covers the tool openings (60, 62). The parts are composed of glassfibre-reinforced polyamide. <IMAGE>
Patent DE-3149422-A1 (DE)
Title: Roof rack for motor vehicles
IPC: B60R9/08
Filed: 1981-12-14
Abstract: In a roof rack for optionally usable transport devices (4, 5), each desired transport device (4 and 5, respectively) can be rotated on the cross member (2) of the supporting bar (1) into the vertical transport position. In said position, each transport device (4, 5) can be fixed by means of that lockable tensioning lever (13) which covers the attachment device of the roof rack on the roof of the motor vehicle. For this purpose, a hook (8) is provided on the tensioning lever (13), which hook can be hooked into a locking element (9, 10) constructed as an eyelet. Each transport device (4, 5) is provided with a locking element (10) of this kind which is arranged on a closure part (12) which bridges the objects to be conveyed. If the closure part (12) is a chain, a chain element serves as a locking element. If one transport device (4, 5) can be removed or if both can be rotated individually into the horizontal position, a locking element (9) can also be arranged directly on at least one supporting element (3) of a transport device (4, 5) and the hook (8) can be hooked into said locking element (9) in the out-of-use position. <IMAGE>
Patent DE-3209544-A1 (DE)
Title: Stand for displaying merchandise
Inventor: KOENIG URSULA
IPC: A47F7/19
Filed: 1982-03-16
Abstract: A stand for displaying merchandise, in particular in self-service shops, has at least one vertical stand and a cross-piece held by it which is adjustable in height. Any desired number of cutouts are provided on the cross-piece at regular intervals for the pivotable receipt of single-armed merchandise supports.
Patent DE-3214731-A1 (DE)
Title: Jointing machine for masonry blocks, wall panels and floor slabs
Inventor: STRAHL GERHARD
IPC: E04F21/165
Filed: 1982-04-21
Abstract: The apparatus is used for joining masonry, wall panels and floor slabs, concrete joints, etc. The jointing machine comprises a semi-spherical or cylindrical hollow body with a semi-spherical base, the mortar container, and a conical tube which is attached to the base of the container and in which a spiral transporting screw presses the mortar, by a rotary motion, through the conical tube, which ends in a hollow tip, into the masonry joint. By the mechanical pressing of the jointing mortar into the masonry joints, the mortar can be pressed directly into the bottom of the masonry joint in a virtually free-flowing manner and therefore with a high degree of adhesion. Consequently, a reliable and more rapid result is achieved, even by semi-skilled workmen, than by the conventional hand jointing process. A commercially available hand drill with an electronic load/speed control is used as the drive machine. The jointing mortar can also be channelled directly into the jointing apparatus by means of compressed air and pipeline, and then permits continuous working.
Patent DE-3216900-A1 (DE)
Title: Hub dynamo
Inventor: STEPPUHN HANS
IPC: B62J6/12
Filed: 1982-05-06
Abstract: The invention relates to a hub dynamo for pedal-powered vehicles with an identical conventional mode of operation. The invention consists in the point of attachment inside the wheel hub. The invention has the object of placing the dynamo, which is installed on the frame in a troublesome fashion, so as to be invisible, so as to run more quietly without faults in damp weather and so as to eliminate water turbulence. This is achieved by installation in a hub. For this purpose, the axle is controlled in the central part as a half cage and the dynamo is attached in it. The drive is transmitted from a ring gear attached in the hub to an intermediate shaft with a bevel gear. The rotational impetus of the shaft is used to drive the dynamo shaft by means of two bevel gears on the intermediate shaft and on the dynamo shaft, the pairs of gear wheels ensuring the necessary transmission ratio. For the purpose of engagement and disengagement, the intermediate shaft is tiltably mounted with control by means of the bored-on axle, which permits all the gear wheels to be disengaged. The current delivery also takes place by means of the axle but on the other side.
Patent DE-3217139-A1 (DE)
Title: Moulded hollow brick
Inventor: MACULAN ALEXANDER DIPL ING DR
IPC: E04B2/02
Filed: 1982-05-07
Abstract: Plane members of a divided, rigid insulating body which is prefabricated in one piece can be inserted into two or more cavities of a moulded hollow brick. This hollow brick has a plurality of systems of cavities running parallel to one another and to the two longitudinal sides. To be able to fill the cavities of such mutually parallel systems simultaneously and in a single operation using only one insulating body, this insulating body is according to the invention spatially divided and comprises two or more, preferably disc-shaped, members which can be inserted, spaced mutually parallel, into mutually parallel cavities of the moulded hollow brick and which are connected to one another in one piece via in each case one of their edges by means of at least one transverse connection, e.g. a transverse web, a transverse wall or the like.
Patent DE-3218366-A1 (DE)
Title: Method and apparatus for cleaning a sandpit
Inventor: BUENGEN HANS
IPC: E04H4/00
Filed: 1982-05-15
Abstract: In the method for cleaning a sandpit, firstly the coarse materials are removed from the used sand in situ by means of a rake, sieve or the like. Then, a hot medium is introduced into the sand likewise in situ via at least one tube, the hot medium heating (pasteurising) the sand at a given temperature for a predetermined period of time, the sand being covered at the top by a covering tarpaulin.
Patent DE-3226625-A1 (DE)
Title: Process and device for manufacturing blocks, e.g. facing bricks, consisting of flexible material
Inventor: WIELENS BERNARDUS GERHARDUS
IPC: B28B11/08
Filed: 1982-07-16
Abstract: The invention proposes a process and a device for manufacturing blocks consisting of flexible material, the compound forming the blocks being applied as a thin layer of material compound to a conveyor belt, structured on its top side and levelled and subsequently cut into the required slabs.
Patent DE-3227454-A1 (DE)
Title: Hydrostatic drive system with a hydraulic motor connected to a pressure main
Inventor: BACKE WOLFGANG PROF DR ING
IPC: F04B49/10
Filed: 1982-07-22
Abstract: Hydrostatic drive system with a pressure main in which the pressure is regulated to as constant a pressure as possible and into which is passed a delivery flow which is at least equal to the sum of the flows which all the connected loads can accept simultaneously, a hydraulic motor being connected to this pressure main and, to prevent this hydraulic motor from reaching an impermissibly high speed, a safety device which limits the flow passing through being connected in series with the said motor, it preferably being possible to set the safety device to a particular displacement volume per revolution as a function of the setting given to the hydraulic motor. <IMAGE>
Patent DE-3229749-A1 (DE)
Title: Adaptor device for the simultaneous electrical connection of a multiplicity of components to be tested to a test instrument, particularly for the acceptance testing of highly integrated digital memory chips
Inventor: QUIREIN WERNER DIPL ING
IPC: G01R31/319
Filed: 1982-08-10
Abstract: The identically-named connections of a first group of plug-in sockets for accepting devices under test are connected via a conductor structure, designed in accordance with the principle of correct-phase signal supply, to a common connecting point which is connected at least approximately without reflections to the electrical centre of a high-frequency line which extends from the output of a first driver used as signal source to the output of a second driver used as terminating resistor. The characteristic impedance of the high-frequency line corresponds to the source impedances of the drivers. Into the high-frequency line, switch-over means can be inserted by means of which the driver outputs can be alternatively connected to a second high-frequency line, to the electrical centre of which conductor structures analogous to the said conductor structures are coupled for a second group of plug-in sockets, so that tandem operation is possible during the testing. <IMAGE>
Patent DE-3234584-A1 (DE)
Title: Structure-borne sound pick-up of piezo-electric flexion pick-ups
Inventor: FUCHS REINHARD
IPC: G01H11/08
Filed: 1982-09-17
Abstract: Published without abstract.
Patent DE-3241111-A1 (DE)
Title: Compressor cylinder head
Inventor: LICHTENBERG WOLFGANG
IPC: F04B39/12
Filed: 1982-11-06
Abstract: To provide better heat dissipation in the region of the pressure valve blade, a thin, thermally conductive, elastic plate is arranged between the blade, which, in the open position of the pressure valve, rests against the cylinder head webs, and the webs. The region of the webs which serves for the abutment of the blade is designed in accordance with the flexure of the blade in the open position. The prebent radius of the intermediate plate is prebent to a greater extent than the corresponding radius of the webs. Only when the blade presses against the plate and the plate thus presses against the webs does the radius of the plate adapt to the radius of the web region.
Patent DE-3300762-A1 (DE)
Title: Frankfurt paper pretzels as coal substitute
Inventor: MUELLER JUERGEN DR
IPC: C10L5/44
Filed: 1983-01-12
Abstract: The paper pretzels may be made of any paper which can be wound, rolled together, twisted and knotted. They have coal-like burning properties with optimum utilisation of the calorific value of the paper and can therefore serve as a substitute for coal. White ashes remain as residue and can be used industrially (for instance as fertiliser or starting material for other products). The paper pretzels can be used for the gasification of paper and for the production of paper coal (upgrading). The paper pretzels can be... with a machine from sheets of paper (newspaper, magazine paper, computer paper, etc.) ... Original abstract incomplete.
Patent DE-3302341-A1 (DE)
Title: Method and device for cultivation of gardening products
Inventor: HAUPT KLAUS PETER
IPC: A01G7/02
Filed: 1983-01-25
Abstract: For the cultivation of gardening products, an optimum climate is produced in a multishell foil greenhouse according to local biological requirements of the respectively cultivated plants. In this connection, the composition of the room air is improved in particular by addition of CO2. Additionally, the growth and the vegetation duration is controlled by a fully or photo-periodic illumination with light sources which are similar to daylight.
Patent DE-3307945-A1 (DE)
Title: Method of measuring the tightness of multiple welds
Inventor: NEUMUELLER WALTER
IPC: G01M3/28
Filed: 1983-03-07
Abstract: Method of measuring the tightness of multiple welds joining two sheets of flexible material, in particular plastic sheets, in which, after transverse welds are made in the end areas of the multiple welds, a medium under a certain pressure, preferably a gas, is introduced into the space enclosed by the welds, and the enclosed space is separated from the source of pressure medium, the distance between the outer surfaces of the welded sheets being measured after the medium under pressure is introduced at one or more points of the space enclosed by the welds, and this distance being checked during or after a predetermined time period for a decrease indicating leakage. <IMAGE>
Patent DE-3309123-A1 (DE)
Title: Saddle-bottomed self-discharging cars
Inventor: KUPIEK HEINRICH
IPC: B61D7/24
Filed: 1983-03-15
Abstract: By virtue of the fact that each locking claw (2111) was provided with a separate adjusting drive (211/212, 217, 214/215), the operating shaft required in the conventional locking mechanisms and the so-called thumb shafts and the comparatively long lever connections between operating shaft and thumb shafts could be dispensed with. <IMAGE>
Patent DE-3310668-A1 (DE)
Title: Device for punching recesses in rubber mats
Inventor: LORANI ALFRED DIPL ING
IPC: B26F1/38
Filed: 1983-03-24
Abstract: The subject of the invention is a device for punching holes or other incisions in mats of rubber, plastic, felt or similar materials for motor vehicles or similar purposes, consisting of a table as support, various punching knives and a striking tool. The characteristic feature of this device consists in the fact that luminous signal transmitters are arranged above the table, which is provided with recesses, which luminous signal transmitters correspond in number and position to the recesses in the table and can be switched on in groups according to choice, dependent on the type of mat, and the punching knives are permanently disposed in the recesses in the table.
Patent DE-3311404-A1 (DE)
Inventor: GUDE FRITZ DR
IPC: C08G59/50
Filed: 1983-03-29
Abstract: The object of the invention is a process for the production of flat varnishes based on powder coatings of 1,2-epoxy compounds with at least one 1,2-epoxy group in the molecule and a lower melting point of >40 DEG  C., salts of aromatic carboxylic acids with 3 and more carboxyl groups and imidazolines as curing agents, as well as the usual additives and the application of the powdered varnish upon the objects to be varnished and heating of these objects to temperatures of 160 DEG -240 DEG  C., whereby the salt of 2-phenyl-methyl- DELTA 2-imidazoline and trimellitic acid is substituted up to 60 mole % by a salt of 2-phenyl- DELTA 2-imidazoline and trimellitic acid.
Patent DE-3318650-A1 (DE)
Title: Aromatised tea and process for the production thereof
Inventor: GRUEB HELMUT DR
IPC: A23F3/40
Filed: 1983-05-21
Abstract: Aromatised tea is produced by fixing the aroma substances on the tea leaves with the aid of methyl cellulose and/or carboxymethyl cellulose.
Patent DE-3321592-A1 (DE)
Title: Cleaning head for Venetian blinds with wet cleaning and drying of the slats on both sides in one operation
Inventor: JAECH ARMIN
IPC: A47L4/00
Filed: 1983-06-15
Abstract: To facilitate work on slatted Venetian blinds and eliminate the risk of injury, the cleaning head can be used all over. Perfect cleaning and drying are obtained in one operation owing to the cooperation of the cleaning bristles and the plastic tubes with the nozzles and the mounting and also of the wet suction device with the installed multi-purpose submerged pump. The cleaning head and also the suction tube and the internally located hose can be exchanged for different sizes of Venetian blinds.
Patent DE-3323265-A1 (DE)
Title: Tubular window lifter, especially in a motor vehicle
IPC: E05F11/42
Filed: 1983-06-28
Abstract: In a tubular window lifter, especially in a motor vehicle, comprising a manually and/or motively drivable driving device, a threaded cable 844 movable by the driving device and extending within a slotted guide tube 816 as part of a guide rail 818, and a driver having a driver plate, to which the window pane to be moved can be attached, a driver head 834 within the guide tube 816, for coupling to the threaded cable 846, and sliding elements 852 which engage on a sliding rail 820 as part of the guide rail 818, in order to reduce the production costs, whilst at the same time maintaining high mechanical stability, it is proposed that the sliding rail 818 together with the guide tube 816 be designed as a one-piece preferably rolled guide-rail profile. <IMAGE>
Patent DE-3328428-A1 (DE)
Title: Semiconductor device
Inventor: HOLMES NATHANIEL M
IPC: H01L21/768
Filed: 1983-08-06
Abstract: Electrical conductor tracks are formed on a semiconductor substrate by depositing doped silicide conductors directly on the substrate surface and heating the arrangement in such a way that dopants migrate out of the silicide conductor into the substrate and form source and drain diffusion zones.
Patent DE-3328999-A1 (DE)
Title: Fermentation basket for bakery dough
Inventor: WESSEL KARL-HEINZ
IPC: A21C13/00
Filed: 1983-08-11
Abstract: Fermentation basket for bakery dough is composed of a composite of a layer forming the outer dimensionally-stable shell and a lining layer of a physiologically harmless closed-cell foamed material.
Patent DE-3329110-A1 (DE)
Title: Cable clamp
Inventor: BAKER CARL H
IPC: F16G11/04
Filed: 1983-08-11
Abstract: A cable clamp for fixing and securing a cable is described. The clamp has a body part which contains an opening which is formed through it, extends in a longitudinal direction and has first and second converging surfaces, the clamp furthermore having a cable retaining slot, which is constructed between an outer side of the body part and the opening, a wedge which can be inserted into the opening in order to form a cable retaining recess between the wedge and the opposite surface of the opening, it being possible to displace the wedge along the other converging surface constructed in the opening, and the opening being connected to the slot laterally from the slot and the opening, in order to make it possible to insert and remove a cable part into and out of the recess by means of a relative movement of the clamp and of the cable laterally with respect to the cable, and additionally having an opening, which is formed into the body part, for connecting the clamp to another part of the cable.
Patent DE-3333681-A1 (DE)
Title: Shower cubicle
Inventor: HUEBNER PETER PROF DIPL ING
IPC: A47K3/28
Filed: 1983-09-17
Abstract: Shower cubicle with a body (1) having the shower tray (13), a placed-on cover with door (4), which is fitted into an entry opening (3), in which a vertically running channel (8) is provided in the region (7) which forms the inner end face of the entry opening (3), the edge (4') of the door (4) lying essentially opposite the channel (8). <IMAGE>
Patent DE-3333925-A1 (DE)
Title: Method and apparatus for producing film electrets
Inventor: BOITSOV VIKTOR GRIGORIEVIC
IPC: H01G9/00
Filed: 1983-09-20
Abstract: According to the method of producing film electrets, the neutralisation of an accidental charge on the surface of the dielectric film and the application of the charge having the specified stable density are carried out simultaneously by exposing the film to a corona discharge produced by an asymmetrical voltage which changes sign. The charge is applied during a period in which the corona current drops to the value of the discharge current. The apparatus for producing film electrets comprises a corona-discharge electrode (4) connected to an alternating-voltage high-voltage source (6) which is in series with a direct-voltage low-voltage source (7) and a direct-current zero indicator (8), an earthed planar electrode (1) which is situated underneath the corona-discharge electrode (4) and can be displaced with respect to the latter, and a calibration electrode (10) which is electrically insulated from the planar electrode (1) and is situated on the latter with facility for connection to the second direct-voltage low-voltage source (12) when the planar electrode is displaced. The shape and the dimensions of the calibration electrode (10) are the same as the shape and the dimensions of the workpiece (3) which supports the dielectric film (2). <IMAGE>