baber/WOPTO huggingface dataset:
Patent DE-3503715-A1 (DE)
Title: Automatic laminator
Inventor: OBAYASHI TOSHIO
IPC: B32B37/22
Filed: 1985-02-04
Abstract: An automatic laminator such as can be used for applying layers of a photoelectric resistor material onto both sides of a base board (1), the movement of the base board during the laminating process taking place continuously and overheating of the photoelectric resistor material being eliminated. On each side of the intake end of the nip between a pair of heated rollers (5) there is disposed a main vacuum carrier for securing the leading edge of a web (4) of the photoelectric resistor material and an auxiliary vacuum carrier (17) for drawing the leading edge of the web around a curved end (10a) of the main vacuum carrier (10). A first pneumatic cylinder (11) which moves the main vacuum carrier (10) in a direction perpendicular to the plane of the base board (1) can itself be moved in this direction by means of a second pneumatic cylinder (15) which, furthermore, carries a third pneumatic cylinder (18), the third pneumatic cylinder being capable of moving the auxiliary vacuum carrier (17) in a direction parallel to the plane of the base board (1). A nozzle plate (19) is disposed opposite the intake end of the nip of the heated rollers (5) in order to apply the leading edge of the web (4) smoothly onto the base board (1). <IMAGE>
Patent DE-3508490-A1 (DE)
Title: Apparatus for the differentiated storage of question and answer cards
Inventor: KUHN FRANZ-JOSEF
IPC: G09B3/04
Filed: 1985-03-09
Abstract: It is known that question and answer cards, for example vocabulary cards for a foreign language, can be stored in sequence in a box-like container which is open at the top, in the manner of a card index. In this arrangement, the German-language terms are listed on one side of the card and the corresponding foreign-language terms on the other side. A disadvantage here is that all cards are simultaneously accessible. Consequently, a selective educational learning effect is achievable only with extreme self-discipline. By contrast, the invention envisages a container 2 with two card magazines 15, 16 which are offset relative to each other in the longitudinal direction and closed peripherally. Insertion slits 22, 23 and removal apertures 20, 24 are provided at the ends of the magazines 15, 16, through which only one card at a time can be removed or inserted. Two magazines 15, 16 are therefore provided in order to distinguish cards with terms which have already been learned from those with terms which are to be recapitulated. <IMAGE>
Patent DE-3512365-A1 (DE)
Title: Hand-held electric tool having a braking device
IPC: H02K7/102
Filed: 1985-04-04
Abstract: The invention relates to a hand-held electric tool having an electromagnetic braking device (14) for braking the motor rotation. The braking device (14) is fixed in the drive housing (10), and an insulating-material sheath (15) is located between the braking device (14) and the drive housing (10). This results in the braking device (14) emitting a large proportion of its heat loses via the drive housing (10) to the surrounding air. The insulating-material sheath (15) and the brake lining (21) ensure that no flows can pass between the braking device (14) and the drive housing (10). The arrangement is constructed such that the structural size of the electric tool changes only insignificantly when confirming to Protection Class II in accordance with VDE 0740.
Patent DE-3513573-A1 (DE)
Title: Base plate for telephone cable distributor units - has blanked out selection for cable clamps together with separately mounted earthing block
Inventor: KOCH FRITZ EDUARD
IPC: H02G3/16
Filed: 1985-04-16
Abstract: The steel base plate has apertures blanked out on each edge region (2-5) to form a number of retaining lugs (7) for cable clamping (6). Located near to each clamping region is the terminal block (8) used to secure the earth wire connection. Each of the earthing clamps is secured to the base plate by a self tapping screw (9). The clamp is formed by a  'U'-shaped based plate (11) and has a top clamping plate that is loaded by a pair of screws (13). ADVANTAGE - Reduced material requirement.
Patent DE-3519148-A1 (DE)
Title: Valve arrangement between a main control valve and a hydraulic motor operating in an open circuit
Inventor: MICHAELIS LOTHAR
IPC: F16H61/40
Filed: 1985-05-29
Abstract: For cavitation-free operation, a valve arrangement between a main control valve and a hydraulic motor operating in an open circuit with two channels which can alternatively be supplied by the pump or connected to the return has between these channels (34, 35) two feed valve systems (24, 25), controllable in a direction-dependent manner, via which medium is fed from the respective outlet side of the hydraulic motor (1) to the inlet side. A pilot control valve (26, 27) for shut-off or flow in each feed valve system (24, 25) can be supplied by the pump connection (22, 90; 23, 80). Each feed valve system (24, 25) has a pilot control valve (26, 27) and a spring-loaded feed valve (44, 45), the spring space of which is connected to one channel (35; 34) on the one hand via a non-return valve (38, 39) opening in the direction of the pilot control valve (26, 27) and on the other hand via a restrictor (40, 41). <IMAGE>
Patent DE-3519509-A1 (DE)
Title: Baffle-plate mounting with baffle plate for oil or gas burners
Inventor: HORCH GUENTER
IPC: F23D11/40
Filed: 1985-05-31
Abstract: The invention relates to a baffle-plate mounting with baffle plate for oil or gas burners which have a mixing device with an oil or gas nozzle pipe bearing the baffle-plate mounting and with a flame pipe surrounding the baffle-plate mounting and the baffle plate. Such baffle-plate mountings usually consist of a prefabricated unit which is intended for displaceable mounting on the oil or gas nozzle pipe and which has a plurality of holding elements arranged radially in relation to the baffle-plate axis and distributed about the latter and on which the baffle-plate is fastened. According to the invention, the holding elements (7) are designed to be radially resilient and provided with outer edges (16) which are arranged at an angle to the baffle-plate axis and intended for support on the inner casing of the flame pipe (1), as a result of which an exact centring of the baffle plate in the flame pipe is achieved irrespective of the manufacturing tolerances of the latter (Fig. 1). <IMAGE>
Patent DE-3521830-A1 (DE)
Title: Pallet
Inventor: STEGMAIER PETER
IPC: B65D19/00
Filed: 1985-06-19
Abstract: A pallet, consisting of a board provided with apertures and of support feet inserted in the apertures, the board (1) being formed from a plastic material which is produced from plastic waste. <IMAGE>
Patent DE-3522253-A1 (DE)
Title: Seaming machine
Inventor: KUNZ DIETER DIPL ING
IPC: B21D39/02
Filed: 1985-06-21
Abstract: A description is given of a seaming machine for the production of a guard consisting of sheet metal for an end face and the adjoining outer and, if required, also inner circumferential surface of a coil. For this purpose, a corresponding annular, flat sheet-metal disc is connected to an outer guard ring by a seamed joint. For this purpose, the seaming machine has a wheel which is driven in rotation and on which are formed, at a distance apart, a plurality of stations which in succession perform the seaming operation in a single set-up of the sheet-metal disc. For the additional production of an inner guard ring, a flanging roll may be provided, the said roll flanging the sheet-metal disc inwards in the region of its inner edge in the same set-up.
Patent DE-3541554-A1 (DE)
Title: Oil lamp
Inventor: POTHMANN WOLFGANG
IPC: F21S13/12
Filed: 1985-11-25
Abstract: The object of the invention is to develop an oil lamp in accordance with functional criteria without limiting its aesthetic possibilities. The object is achieved by means of cylindrical parts which, being sealingly closed, form the oil container. A base (2) which provides weight is pressed by means of a sealing ring (3) in the cylindrically widened body (1) of the oil lamp. A rubber ring (4) is likewise let in the base (2), as a standing ring. The overarching lid (5) is likewise sealed by means of an O-ring (6). An O-ring (9) is arranged between the wick holder (7) and lid (5) for the purpose of interrupting the thermal conduction. <IMAGE>
Patent DE-3545325-A1 (DE)
Inventor: REHM HANS JUERGEN PROF DR
IPC: B09B5/00
Filed: 1985-12-20
Abstract: A process for the decontamination of soil is disclosed wherein specific microorganisms are fixed at a high cell concentration to a porous and adsorptive carrier; and applied to contaminated soil to bring about decontamination.
Patent DE-3545859-A1 (DE)
Inventor: TOENSMANN ARMIN DIPL ING
IPC: E05B1/00
Filed: 1985-12-23
Abstract: An actuating handle arrangement for the actuation of fittings of a window casement or a door leaf includes an actuating handle which is mounted for turning about a turning axis on a housing which is secured to a window casement or door leaf frame. The actuating handle operates a pusher bar fitting which is coupled with an entraining member of a slide which is mounted in the housing for displacement in the longitudinal direction. The slide is provided with a guiding groove, in which there engages an entraining pin of an eccentric which is connected with the actuating handle. In the end positions of the actuating handle which correspond to the closing and the tilting position of the window casement, the line connecting the intersection point of the turning axis and the intersection point of a central axis of the entraining point with an imaginary plane along which the slide moves extends at right angles to the central longitudinal axis of the guiding groove.
Patent DE-3600638-A1 (DE)
Title: Clutch plate
Inventor: GOEBEL HILMAR
IPC: F16F15/123
Filed: 1986-01-11
Abstract: In addition to a main damper, a predamper is provided in a clutch plate. The effect of the predamper has a friction device superimposed on it which is effective after a specific initial deflection angle has been passed through.
Patent DE-3601867-A1 (DE)
Title: Fastening element for osteosynthesis
Inventor: FISCHER ARTUR DR
IPC: A61B17/68
Filed: 1986-01-23
Abstract: The invention relates to a fastening element for osteosynthesis, especially for fixation of bone fragments via a support plate. For fastening that withstands high loads and is easy to dismantle, the fastening element comprises a flanged dowel sleeve and a screw engaging in the dowel sleeve. The diameter of the rear part-section of the inner bore of the dowel sleeve is slightly smaller than the outer diameter of the screw thread, and the diameter of the front part-section of the inner bore is smaller than the core diameter of the screw.
Patent DE-3604632-A1 (DE)
Title: Process for producing electrode coke by the delayed coking principle
Inventor: GOEHLER WOLFGANG DIPL ING DR
IPC: C10B55/00
Filed: 1986-02-14
Abstract: The invention relates to a process for producing electrode coke having a pronounced anisotropic structure by the delayed coking principle. In the process, high-boiling residues from the distillative processing of brown coal are heated in a tubular furnace without adding lower-boiling hydrocarbon fractions, steam or water and are coked in downstream, alternately operated reactors at a temperature of 680 to 730 K, preferably 710 K, and a pressure of 0.3 to 1.1 MPa, preferably 0.5 to 0.9 MPa.
Patent DE-3604754-A1 (DE)
Title: Novel isoquinoline derivatives, process for their preparation, pharmaceutical preparations containing these compounds and their use
Inventor: KONZ ELMAR DR
IPC: C07D401/04
Filed: 1986-02-14
Abstract: Isoquinoline derivatives substituted in position 3 by a basic ring, of the formula I <IMAGE> in which A, R<1>, R<2>, R<3> and R<4> have the meanings indicated, their physiologically tolerated salts with acids, processes for their preparation, pharmaceutical preparations based on these compounds and their use as medicaments having psychotropic action are described.
Patent DE-3609270-A1 (DE)
Title: Kit for constructing tables, frames and the like
Inventor: ERTLE KARL ING GRAD
IPC: F16B12/34
Filed: 1986-03-19
Abstract: The kit (1), which consists of at least two hollow posts (2) and at least one wall element (4) and is intended for constructing tables, frames and the like, avoids high assembly costs by virtue of the fact that the wall element (4) is constructed as a hollow profile, into which there is removably guided a supporting element (15) designed longer than the wall element (4), the supporting element (15) being equipped, at its ends, with projections (16) intended for engagement in the openings (3) of the hollow posts. <IMAGE>
Patent DE-3615985-A1 (DE)
Title: Device for arresting an axle or the like
Inventor: BECKER GERT DIPL ING
IPC: F16D51/00
Filed: 1986-05-13
Abstract: A device is presented which serves for releasably connecting to an axle (18) a stator (1, 2, 2'), on which for example an arm or the like is fastened. In this case, at least one actuating part (3, 3') with a conical face is provided, which can be displaced against a correspondingly conically shaped brake plate (4), in order to bring the latter into frictional connection with a mating face, whereby the connection between stator and axle is established. Rolling bodies (balls 5) are provided between the conical face of the actuating part (3, 3') and that of the brake plate (4). In this way an easy-action "brake" is obtained, upon the actuation of which (opening or closing) the stator is neither displaced nor turned with respect to the axle (18). <IMAGE>
Patent DE-3623189-A1 (DE)
Title: Holding device with an equipment platform for measuring instruments
Inventor: SCHULZE HEINZ
IPC: F16M13/02
Filed: 1986-07-10
Abstract: A holding device with an equipment platform for measuring instruments for insertion into a cylindrical hole having an at least approximately horizontal hole axis is to be constructed to be simplified in handling and also universally applicable for holes with different hole diameters. For this purpose, the invention provides that the holding device exhibits a bearing bracket rigidly connected to the equipment platform outside the hole and holding a support body inside the hole, on which bearing bracket the support body is pivotably supported, that the support body can be pivoted by means of an adjusting member and can be locked in its respective pivoted position, and that the support body is supported in the hole body by means of a statically determined multi-point support under the action of the force of gravity on the holding device.
Patent DE-3632428-A1 (DE)
Title: Press roll for the press section of papermachines
Inventor: STRAUCH HELMUT DIPL ING
IPC: D21F3/08
Filed: 1986-09-24
Abstract: In place of a roll of natural rock for the press section of papermachines, it is proposed for cost saving to make at least the outer covering layer of a press roll from a mixture of granite chips and a hardening binder. The binder can be a plastic or special cement. The grain size of the granite inclusions is preferably 1 to 4 mm.
Patent DE-3639472-A1 (DE)
Inventor: KLUEPFEL OLAF DR ING
IPC: B65B53/02
Filed: 1986-11-18
Abstract: Apparatus for the production of a packaged unit completely enclosed by a heat shrinkable foil where the unit is made up of a plurality of layers of items of the same general shape stacked one layer on another with a final layer being inset relative to the subjection layers forming inset spaces for receiving support members of a lifting device in the final package condition of the unit. Initially, a shrinkable foil is placed over the stack and is shrunk onto it. Next, the stack is inverted so that the final layer is located at the bottom. The apparatus reduces the space requirement for producing the packaged unit with the stack being moved as little as possible and increasing production output. The tool for shaping the foil on the stack are combined with at least one of the foil applying unit and a frame of the shrinkage unit and with the conveying device for the stack.
Patent DE-3701668-A1 (DE)
Inventor: WIENEKE FRANZ PROF DR ING
IPC: A01D34/54
Filed: 1987-01-22
Abstract: PCT No. PCT/DE87/00480 Sec. 371 Date Jun. 22, 1988 Sec. 102(e) Date Jun. 22, 1988 PCT Filed Oct. 22, 1987 PCT Pub. No. WO88/02983 PCT Pub. Date May 5, 1988.A worm mower for cutting stalk material of any kind is provided, which has a mowing worm, which turns at a high circumferential velocity, and angle of inclination smaller than the angle of friction (glide angle) of the material to be cut, and wherein the circumference of the worm is provided in the axial direction with a continuous cutting surface, which runs parallel to or inclined toward the worm axis, or is stepped with respect thereto.
Patent DE-3708524-A1 (DE)
Title: A piece of seating furniture capable of being converted into a bed
Inventor: MESSNER HEINRICH
IPC: A47C17/22
Filed: 1987-03-16
Abstract: A piece of seating furniture which is capable of being converted into a bed has, for the formation of the lying area, two supplementary cushions 18 and 19 which are mounted on a drawer 14 capable of being slid under the fixed seat cushion 2. The two supplementary cushions 18 and 19 are connected to one another so as to be foldable about a pivoting shaft 20, and one supplementary cushion 18 is connected to the drawer 14 via a pivoting shaft 17. Arranged on the drawer 14 are guides 22 in which pins 23 of the supplementary cushion 19 can slide.   As a result of this arrangement, very simple handling of the piece of furniture is obtained, since only the supplementary cushion 18 has to be pivoted and the supplementary cushion 19 is automatically carried along with it. <IMAGE>
Patent DE-3709784-A1 (DE)
Inventor: DYLLUS FRANK-ULRICH DIPL ING
IPC: B21C37/08
Filed: 1987-03-25
Abstract: In a method of producing thin-walled tubes with a welded longitudinal seam from a strip of zinc or zinc wrought alloys, the strip is formed into a rounded section by rolling. In order to obtain automatic and continuous production of tubes at high speed, provision is made for the longitudinal edges of the section rounded from a strip to face one another in parallel, to be heated to welding temperature in a short zone of the longitudinal edges, to be brought together at the welding point and to be butt-welded to one another. <IMAGE>
Patent DE-3710708-A1 (DE)
Title: Electric switching device for installation in distribution boards
Inventor: ENDE HERMANN VON
IPC: H05K1/11
Filed: 1987-03-31
Abstract: An electrical switching device for installation in distribution boards is improved by enabling the device to be installed both in front boards (panels) (5) and on standard supporting (mounting) rails (channels) (4) or the like. The device, consisting of housing (1), terminals and built-in (enclosed) components, is designed such that the contact tongues (3), which project outwards on both sides of the electronics card (2), are respectively inserted through slots (16) into a terminal (connection) block (7), which is alternatively to be mounted, and fixed and simultaneously clamped with the ends (9) of the connecting wires (10) by means of clamping screws (setscrews) (11). The alternative mounting is performed, in particular, by changing the mounted position of the terminal block (7) by vertical rotation through 180@ and fixing it there, whereupon the row of the clamping screws (11) arranged therein can easily be reached in each case by a tool (e.g. a screwdriver 12 or the like). <IMAGE>
Patent DE-3714777-A1 (DE)
Title: Bulletproof panel
Inventor: HAUSMANN BERNHARD
IPC: F41H5/04
Filed: 1987-05-04
Abstract: When subjected to bombardment by military firearms, of a calibre of 7.62 . 51 mm, with normal soft-core munition, panels having a core layer comprising a strong pressboard panel and outer layers consisting of aluminium are not bulletproof. In order to be bulletproof when subjected to bombardment from military firearms, panels consisting of a derived timber product in a highly modified, multilayered construction are excessively thick. Bulletproof panels consisting of a strong special steel sheet are expensive and difficult to produce and to machine. The novel bulletproof panel is to be inexpensive and simple to machine and to have a thickness which can also be utilised for door leaves. In order, in the case of a cost-effective panel, which is simple to machine and has a thickness suitable for door leaves, to achieve bulletproofing when subjected to bombardment by military firearms, of a calibre of 7.62 . 51 mm, a core layer (2) consisting of a derived timber product in a highly modified, multilayered construction having a density of at least 1.3 g/cm<3> is coated on both sides with outer layers (3, 4) consisting of a sheet steel of the following group: commercially available St37; St42-2; St12-03; St13; St14; St52-3; stainless sheet steel or deep-drawing sheet steel. By virtue of its relatively low thickness, the low weight and the capacity for simple processing, the bulletproof panel is suitable for the production of door leaves. <IMAGE>
Patent DE-3720023-A1 (DE)
Title: Drive, in particular for wiper systems on motor vehicles
Inventor: ANDREI-ALEXANDRU MARCEL
IPC: F16H35/10
Filed: 1987-06-16
Abstract: A description is given of a wiper system for motor vehicles, in which the drive element, which is driven via an oscillating gear mechanism, rests in a parking position against a rigid stop. So that in such a design the drive does not jam or get blocked, at least one knuckle joint is constructed elastically in such a manner in the motion transmission system between drive element and driven element that the pivot pin or the articulation point in general can be displaced.
Patent DE-3721836-A1 (DE)
Inventor: RECHENER KARL-HEINZ DIPL ING
IPC: G01N29/27
Filed: 1987-07-02
Abstract: The device has a receiving part (20) with preset force against the test-piece and comprising a trough which carries the sensors and is connected to an adjusting frame (36) by at least one bellows cylinder (22) filled with air at low pressure. The bellows cylinder (22) is connected by a line (42) to a compensating unit (44) comprising a cylinder (46) and a piston (48) movable therein. The piston (48) is connected to the piston (52) of a high-pressure unit, comprising a piston (52) having an appreciably smaller area than the piston (48) of the compensating unit (44), and having a cylinder space connected to a pressure-regulating valve (60). The bearing force of the receiving part (20) on the test piece remains constant irrespective of the motion of the receiving part (and consequently of the sensors). <IMAGE>
Patent DE-3724987-A1 (DE)
Title: Injection device for the introduction of fuels into the combustion chamber of an internal combustion engine
Inventor: ELSBETT LUDWIG
IPC: F02M43/00
Filed: 1987-07-28
Abstract: The high pressure part of injection pumps and injection nozzles on diesel engines is under high pressure only cyclically. For by far the majority of the time, the high pressure line is relieved of pressure. During this time, a second fuel can be introduced into the high pressure part by way of an additional connection, in so far as the fuel already present therein yields without opening the nozzle. The succeeding high pressure cycles convey this second fuel in stages to the nozzle opening.
Patent DE-3731151-A1 (DE)
Title: Conveying device for paper products, in particular in imbricated form
Inventor: GAEMMERLER HAGEN
IPC: B65H5/38
Filed: 1987-09-16
Abstract: A conveying device for paper products in imbricated form with two parallel belt elements supported by rollers is composed of individual standardised, self-contained, prefabricated components which can be coupled to a corresponding module at a side located in the product-stream direction and only a single conveyor-belt pair, which runs in the centre of the product stream in each case and is driven by a single drive unit, is provided, at least one module being designed for deflecting and/or turning the product stream. <IMAGE>