baber/WOPTO huggingface dataset:
Patent DE-3234487-A1 (DE)
Title: Apparatus for depositing dough pieces on fermented goods trays
Inventor: SCHROEDER REINHARD
IPC: A21C13/02
Filed: 1982-09-17
Abstract: In such an apparatus, fermented goods trays (7) are held in a magazine (14) between guiding parts (16), the fermented goods trays are movable by themselves sequentially to the beginning of a horizontal conveyor belt (6) and are removable from this at the end of the conveyor belt. In this case it is desirable that the fermented goods trays with different external dimensions, required for different types of dough pieces, can be stored in the magazine and can receive deposits at the different depositing distances required in each case. This is achieved by the spacing of the guiding parts (16) of the magazine (14) being adjustably changeable (29) independently of each other and the advance of the conveyor belt (6) being changeably controllable (18, 20). Fermented goods trays of greatly differing external dimensions may now be placed into the magazine, and the advance of the conveyor belt and accordingly the depositing distance between the dough pieces on the fermented goods trays can thus be altered. <IMAGE>
Patent DE-3238266-A1 (DE)
Title: Process and apparatus for connecting the ends of a fibre-reinforced plastic belt
Inventor: FECKER JOSEF
IPC: F16G3/10
Filed: 1982-10-15
Abstract: In order to join together plastic belts produced by the metre, in particular toothed belts, to form continuous belts, the corresponding belt ends are cut obliquely at the same angle in each case, in such a way that the cut faces run at right angles to the front and rear sides of the belt and at an acute angle to the belt flanks. The cut faces thus produced on the belt ends are adhesively bonded to each other in abutment over their entire length. The apparatus for this includes a supporting device and a pressing device, by which the belt ends can be pressed down on the supporting device during bonding.
Patent DE-3239319-A1 (DE)
Title: Klemmvorrichtung, insbes. fuer siebdruckrahmen
Inventor: MESSERSCHMITT ELMAR DR
IPC: F16B5/06
Filed: 1982-10-23
Abstract: 1 Klemmvorrichtung, insbesondere für Siebdruckrahmen mit einer C-förmigen Längsnut, in welche mit Hinterschneidung ein konkav geformter bandförmiger Klemmkörper eingedrückt bzw. eingeschoben wird, wobei die Nut ggf. mit einem Einraststreifen versehen ist.
Patent DE-3239371-A1 (DE)
Inventor: VONHAUSEN ROBERT
IPC: A47B37/00
Filed: 1982-10-23
Abstract: A work table having a pedestal and a table top supported on the pedestal and adapted to support organizational walls, shelves, electrical devices, computers, and telephones, without limiting the work surface of the table or requiring that the work table be placed on a wall. The work table has in a rear region and below the table top a multifunction rail which extends the entire width of the table and is fixedly supported on the pedestal of the table. The multifunction rail is freely accessible from the rear of the table and can support devices which in turn support visible and organizational walls, shelves for additional items, files, lights, and so forth.
Patent DE-3239871-A1 (DE)
Inventor: FOELL GERHARD E
IPC: A21D13/08
Filed: 1982-10-27
Abstract: Production of waffles stuffed with a liquid, for example honey, an egg based liquor or syrup. The liquid is contained in the cavities of a waffle sheet on which a cover sheet is layed. At least half of the waffle is cooked under pressure in a metal form and at temperatures comprised between 240<o>C and 350<o>C, and after the cooking the liquid is poured in the cavities of the waffle. Thereafter, a food glue impervious to the liquid is applied on the areas of the waffle which are intended to contact the covering sheet, or half of the waffle is completely covered with a film of said glue before laying the covering sheet. The method allows the production of a waffle stuffed with a liquid in a reliable and stable way, which liquid may possibly be hardened during the storage, without penetration of the liquid in the body of the waffle or passing through its edges.
Patent DE-3241475-A1 (DE)
Title: Manual snow clearer on 2 wheels, which can also be used as a transport barrow
Inventor: RODEKUHR ROLF
IPC: E01H5/02
Filed: 1982-11-10
Abstract: The invention relates to a manual snow clearer which is mounted on 2 wheels. The dead weight of the clearer is supported by the wheels. The correct inclined position of the handle is given by the 45 DEG angle of the lower clearing blade and the 45 DEG  angle of the handle holder. By means of the 20 mm wide bent-over lower clearing blade and by means of the rapid height correction, which is afforded by the long lever of the handle, ground unevennesses are easily overcome without recoils in the arms. The recoils are in the first instance taken up by the wheels. The snow clearer on 2 wheels can consequently very easily be operated with one hand. As the snow-clearing blade can be displaced to 2 sides, the snow clearer can be used as a snow plough or snow pusher. Likewise, the snow clearer on 2 wheels is to be used as a transport barrow by hanging onto it a load carrier, as can be seen from the drawing on page 3. <IMAGE>
Patent DE-3241912-A1 (DE)
Title: Pneumatic tension spring
Inventor: MUIRES W H
IPC: F16F9/02
Filed: 1982-11-12
Abstract: The pneumatic tension spring according to the invention has a hollow piston rod whose internal space is connected via a passage cross-section to the annular space which is formed by the piston rod, cylinder and piston. These spaces are provided with the compressed gas filling so that a relatively large gas volume can be introduced into this gas spring, and a relatively flat-running spring characteristic can accordingly be achieved. The simple overall construction of this gas spring is advantageous, as a result of which cost-effective production is possible and little installation space is required for installation of the gas spring. In addition, this structure permits easy matching to the desired spring forces and the desired spring characteristic by means of a simple structural modification.
Patent DE-3242391-A1 (DE)
Title: Vorrichtung zum einspannen der klingen in ein zum zersaegen von kristallstaeben dienendes saegegatter
Inventor: EGGLHUBER KARL DIPL ING
IPC: B28D5/04
Filed: 1982-11-16
Abstract: Verfahren und Vorrichtung zur Herstellung von Formmasken für Gießereianwendung aus thermisch aushärtendem Formsand an einem beheizten Modell (1). Das Modell ist an einer die obere Abdeckung eines Behälters (10) bildenden Modellplatte (2) mit nach unten gekehrter Formoberfläche befestigt. Im Behälter befindet sich Sand, der durch Zufuhr von Luft im Boden des Behälters (10) und durch Abfuhr von Luft an der Modellplatte (2) fluidisiert ist und am Modell zu einer Formmaske aushärtet.
Patent DE-3301011-A1 (DE)
Inventor: SCHAEFER ROLAND DR
IPC: C08F2/50
Filed: 1983-01-14
Abstract: A process for the production of a polymer composition comprising photopolymerizing at least one vinyl compound in the presence of a photoinitiator comprising at least one photosensitizer and at least one reducing agent selected from N-alkyl-pyrazole, N-alkyl-triazole, N-alkyl-tetrazole, N-aryl-benzotriazole, N-aryl-pyrazole, N-aryl-triazole, and N-aryl-tetrazole. Polymerizable materials and products produced by the process are also disclosed which are particularly suited as dental materials.
Patent DE-3302968-A1 (DE)
Title: Dental implant
Inventor: NENTWIG GEORG-H DR
IPC: A61C8/00
Filed: 1983-01-29
Abstract: The invention describes a dental implant made of Al2O3 ceramics, the coronal top end of which has an anchorage point for a superstructure, whose region projecting into the bone is a cylinder with several steps, in which cylinder lacunae are provided in the axis-parallel surfaces and in which the surfaces of the steps pointing apically extend at right angles to the shaft axis. This implant carries a peripheral groove in the region of the mucous membrane passage. The diameter of the implant is constant in the region between this peripheral groove and the first step arranged in the region of the cylindrical surface provided with lacunae. By this means, this implant can even be used in jaws with fairly pronounced atrophy and, in addition, any pressure on the edge which delimits the groove at the bottom towards the cylindrical part is reduced, as a result of which degeneration of the mucous membrane in this region can be prevented. A special shape of the surface in the region of the groove for the mucous membrane favours support.
Patent DE-3304419-A1 (DE)
Title: Device for electrically heating a vehicle seat
Inventor: AAHS WILGOT
IPC: B60H1/00
Filed: 1983-02-09
Abstract: The invention relates to an electrically heated vehicle seat which, in addition to a conventional electrical heating device, is also provided with an additional electrical heating element (119) which is designed to heat up strongly a small part of the seat directly after being switched on. In order to prevent damage as a result of overheating, a circuit (26, 36, 42) is designed to switch off the feed current of the element (11) after a time which varies inversely with respect to the ambient temperature. In addition, a circuit (24) is arranged which prevents current being fed to the heating element (11) at all when the ambient temperature exceeds a specific value. <IMAGE>
Patent DE-3310237-A1 (DE)
Title: Heat exchanger for a heat pump or refrigerating machine
Inventor: PIETZCKER DIRK
IPC: F25B39/02
Filed: 1983-03-22
Abstract: Heat exchanger for a heat pump or refrigerating machine, consisting of a plurality of chambers which are formed by parallel plates and through which there flows alternately a refrigerant or a medium which absorbs heat or dissipates heat, the chambers through which the refrigerant flows being subdivided by inserted pins into a multiplicity of parallel duct sections which are connected to one another inside each chamber in such a way that all the duct sections present in any chamber whatsoever form a flow duct which is wound in a meandering fashion and has a flow length which corresponds to a multiple of the length of an individual flow duct. Each flow duct thus formed is in each case assigned at least one inlet opening and one outlet opening for the refrigerant (Fig. 2)>. <IMAGE>
Patent DE-3311520-A1 (DE)
Title: Intermediate transmission for producing a pulsating rotary motion of the input shaft of a transfer device in a press
Inventor: FAETH JAKOB
IPC: F16H35/02
Filed: 1983-03-30
Abstract: The intermediate transmission serves to produce a pulsating rotary motion of an output shaft (1), for example for the advance of the tongs in a line of presses. Firmly connected to the output shaft (1) and the input shaft (2) are shaft gear wheels (3, 4) which interact via intermediate gear wheels (7) meshing with the shaft gear wheels and revolving partially on the latter. The intermediate gear wheels are mounted on an intermediate shaft (6) which extends coaxially to the output shaft and the input shaft. The transmission input (2) and the intermediate shaft (6) are operatively connected via a device (8, 9, 10, 11) for the controlled alteration of the angular velocity of the output shaft. The transmission is of compact construction with an easily accessible adjustment device for altering the superposition variable with play-free running. <IMAGE>
Patent DE-3311537-A1 (DE)
Title: Drive arrangement for vehicles, especially motor vehicles
Inventor: SCHNEIDER ARTHUR ING GRAD
IPC: B60W30/18
Filed: 1983-03-30
Abstract: In the case of a vehicle, especially a motor vehicle, which is equipped with a drive motor formed by an internal combustion engine, a post-connected gearbox and with a free wheel device releasing the drive connection in overrun conditions in at least one upper gear stage, in order to make the restoration of the drive connection on cessation of the overrun conditions as comfortable and smooth as possible, it is proposed according to the invention to provide a device for controlling the speed and the torque of the internal combustion engine according to a predetermined behaviour. This control device (12) which can act upon an apparatus (14) for adjusting an output control element of the internal combustion engine (1), for example the throttle valve (4), or an apparatus (13) for adjusting the ignition system (7) of the internal combustion engine, may at the same time be controllable as a function of the position of the accelerator pedal (21), of the speed of rotation of the transmission shaft (10), of the first derivative of the engine speed against time or even of the gear position. <IMAGE>
Patent DE-3312755-A1 (DE)
Inventor: PRESTON ELISABETH
IPC: A21B3/13
Filed: 1983-04-09
Abstract: 1. A cake tin for receiving the cake mixture or dough respectively in a fluid or respectively easily pourabe state with a surrounding ring (3) which, secured against coming off, can be releasably fixed to a bottom, and the diameter of which can be modified, this ring (3) having a separating line and its ends being able to be releasably fixed to each other, characterized in that the ring (3) consists of a plastic strip of which the ends detachable from each other can be releasably fixed to each other with an adjustable overlap, and that the bottom accomodating the ring (3) is in the form of an interchangeable attachment (2a or 2b or 2c respectively) also made of plastic which can be releasably fixed to a base plate (1) also made of plastic of which the diameter is greater than the diameter of the respective interchangeable attachment (2a or 2b or 2c respectively) fixed to it.
Patent DE-3320049-A1 (DE)
Inventor: WIED ERWIN DIPL ING
IPC: F23C10/00
Filed: 1983-06-03
Abstract: In a method wherein the fuel is homogeneously mixed with an inert material to be burnt in a swirling motion chamber, it is proposed that the mixing be done outside the combustion chamber (2) and introduced into the latter. Thereby, it is possible to prepare the fuel independently of the combustion process and of the desired thermodynamic conditions in the combustion chamber. The device for implementing such method comprises an ash evacuation channel (4) which opens out at its lower portion in a supply channel (8) for the swirling bed (2), said channel being supplied with fuel (6) and gas (10, 11).
Patent DE-3322385-A1 (DE)
Title: Corrugated-cardboard installation
Inventor: SCHOMMLER MANFRED
IPC: B31F1/28
Filed: 1983-06-22
Abstract: Corrugated-cardboard installation, in which at least one one-sided corrugated-cardboard machine, a preheater, an applicator unit, a glue-coating machine, a short cross-cutter, a scoring and cutting machine, a cross-cutter and a format delivery are arranged in succession, the formats in the format delivery being stacked from above on a delivery, the glue-coating machine, short cross-cutter, scoring and cutting machine and cross-cutter being arranged at a higher level in relation to the machines at the front, as seen in the direction of advance, and having approximately identical working planes which are approximately identical to the entry plane of the format delivery. <IMAGE>
Patent DE-3323478-A1 (DE)
Title: Cooling and heating process for water-operated hydraulic oil coolers on injection-moulding machines
Inventor: OEHM WOLFGANG
IPC: B29C45/72
Filed: 1983-06-30
Abstract: This invention relates to a process for recovering heat from cooling water of oil coolers (3) by means of a water base (12) at a high water temperature level (12I-12II) which dissipates thermal energy in a cooling and heating block (8) to an air base (13) at a lower air temperature level (13I-13II) for heating purposes.
Patent DE-3324277-A1 (DE)
Title: Cabinet shower or shower and washbasin cabinet
Inventor: MUELLER HANS-JOACHIM
IPC: A47K3/32
Filed: 1983-07-06
Abstract: The invention relates to a cabinet shower or a shower and washbasin cabinet which combines all the functions for showering and washing in a cabinet which is relatively shallow and, in the closed state, is not obstructive in very small rooms for further use of the room and is ready for use at the same time as a washbasin cabinet and vanity unit. The cabinet shower or the shower and washbasin cabinet can be converted into a shower cubicle with few manipulations by the bath curtain support being opened, with it the shower head automatically being moved into a position of readiness, the shower tray with the shower tray housing which are mounted on an axle = drainage pipe being swivelled out and the bath curtain being closed. In the reverse order, the shower cubicle can be converted with few manipulations back into a shallow cabinet and is accessible as a washbasin cabinet and vanity unit, and the shower space is again available for other uses of the room.
Patent DE-3332351-A1 (DE)
Title: Load-related brake pressure control device
Inventor: REINARTZ HANS-DIETER
IPC: B60T8/18
Filed: 1983-09-08
Abstract: Between the brake master cylinder of a vehicle and the wheel brake cylinders of the rear axle a load-related brake pressure control device (1) is arranged, which contains a pressure-reducing valve. The reversal pressure of the pressure-reducing valve is adjusted by a control element (16) which acts on a valve element (6, 7, 10, 14) of the pressure-reducing valve. The control element (16) is connected by way of a spring (19) to the axle of the vehicle. The reversal pressure is controlled as a function of the axle load by way of the control element (16), which adopts different positions for various axle loads. The control element (16) is arrested in prior to braking by a clamping device (2). The clamping device (2) acts on a cylinder bolt (23) coupled to the control element (16), which bolt is arrested when the vehicle starts to move. <IMAGE>
Patent DE-3334349-A1 (DE)
Title: Method for the production of multiple V-belt pulleys
Inventor: ODA MISAO
IPC: B21D53/26
Filed: 1983-09-22
Abstract: To produce a cup-shaped multiple V-belt pulley by rolling from a sheet-metal material, the circumferential surface is, after the formation of the cup-shaped blank, deformed in such a way by rolling with a preforming roll that the rim region of the bottom surface and the adjoining rim region of the circumferential surface are pressed against one another and shaped into a projecting edge. This projecting edge serves as a stop for the multiple V belt in connection with the adjacent groove. Following this processing step, the blank is first of all corrugated using a forming roll acting externally on the circumferential surface and then compressed in the axial direction, a plurality of forming rolls being in engagement with the grooves to ensure correct positioning. Finally, the grooves are rolled to their final shape using a further forming roll.
Patent DE-3334710-A1 (DE)
Title: Device for the control of a gearbox
IPC: B60W30/18
Filed: 1983-09-26
Abstract: In the case of a device for the control of a gearbox in a drive system with a controllable drive engine and a clutch, the clutch can be adjusted to an intermediate position in which a clutch torque other than zero can be transmitted, which is at the same time less than the maximum clutch torque possible. When changing gear, the clutch is completely disengaged before shifting out of the old gear. For braking or acceleration of the drive-side part of the transmission for synchronous running the clutch is adjusted to the intermediate position. For engaging the new gear the clutch is completely disengaged or is adjusted to an intermediate position such that the new gear can be engaged even when synchronous running has not been fully reached. Any speed differences can thereby be balanced out by the clutch.
Patent DE-3336863-A1 (DE)
Title: Radial shaft sealing ring
Inventor: WAGNER JOHANN ING
IPC: F16J15/3224
Filed: 1983-10-11
Abstract: A radial shaft sealing ring, having an annular outer housing and a flexible sleeve which is connected in a sealed manner to the latter and has a flexible sealing lip bearing against the shaft to be sealed, has between sleeve and outer housing additional elements which are of greater flexibility in the radial direction than the rest of the seal and which are surrounded at least partially by a guide housing. Consequently, sizable radial deflections of the shaft cannot cause leakages of the sealing ring.
Patent DE-3338257-A1 (DE)
Title: Clamping device for fastening supporting members of suspension railways
Inventor: MEESSEN JOHANN DIPL ING
IPC: E01B25/24
Filed: 1983-10-21
Abstract: In this clamping device there is a clamping body with an elongated hole and also a clamping disc for a bolt nut, so that via the latter a gripping and self-blocking of the clamping device via its wedge faces takes place, the end face of the bolt nut facing the wedge disc being at least partly spherically raised, but the surface region of the wedge disc, which is turned towards this end face and serves as a seat therefor, being constructed at least partly spherically concave, in particular in the form of a hollow sphere.
Patent DE-3400654-A1 (DE)
Title: Injection tube
Inventor: KOOB KUNIBERT ING GRAD
IPC: E04B1/68
Filed: 1984-01-11
Abstract: The invention relates to an injection tube for construction joints in concrete structures having a liquid-permeable, substantially cylindrical wall with a, for example helical, supporting body and at least one liquid-permeable, for example reticulated, sleeve tube surrounding the supporting body. In order to improve the functional properties of such an injection tube, a liquid-impermeable film which surrounds the supporting body either inside or outside the sleeve tube in the manner of a tube and is made of a plastic material which is soluble in a chemical solvent and/or melts under the effect of heat is provided. Alternatively or additionally to this, the reticulated sleeve tube can be impregnated with a plastic material which is soluble in a chemical solvent and/or melts under the effect of heat.
Patent DE-3400869-A1 (DE)
Title: Machine travelling way for a winning machine
Inventor: KARSTEN WERNER
IPC: E21C35/12
Filed: 1984-01-12
Abstract: The invention relates to a machine travelling way (3) with an interchangeable track (12). The interchangeable track (12) has extensions (13, 15) which catch in corresponding recesses (11, 14) of a vertical sectional leg (10) and the horizontal leg (9) respectively. The final fixing between horizontal leg (9) and track (12) against one another is effected via heavy-type dowel pins (16) (Fig. 1). <IMAGE>
Patent DE-3401092-A1 (DE)
Title: Baking plate for baking ovens
Inventor: SCHWER WILLI
IPC: A21B3/15
Filed: 1984-01-13
Abstract: Baking plates for baking ovens are proposed which are made of crystalline, metamorphic rocks such as granite, marble and basalt. They have outstanding properties during baking, allow rapid bottom heating and permit a reduction in baking temperatures.
Patent DE-3407257-A1 (DE)
Title: Device for fastening a fodder-cutting or similar machine to a tractor both in a lateral and in a rearward position
Inventor: FERABOLI ANTONIO
IPC: A01D43/08
Filed: 1984-02-28
Abstract: Device for the lateral or rearward fastening of a fodder-cutting or similar machine to the rear crossmember of a tractor carrying a gear, whilst the fodder-cutting machine (14) is supported on one of its sides by a wheel (15) and is firmly connected on the other side to a housing (16) mounted, in its middle part, on a vertical bolt (23) carried by a bracket (22) which projects from the rearward side of the crossmember (2) located in the vicinity of the machine (14) and arranged in a lateral working direction relative to the latter. This device is also characterised in that there are mounted in said housing (16) two constantly intermeshing gearwheels (19, 20), of which the first is drawn on the drive shaft (18) of the cutting unit (17) of the machine (14), on the drive shaft which projects from the housing (16) and which carries a front coupling half (13b), whilst the wheel (20) is mounted on the shaft (21) which projects from the housing (16) on the opposite side and which terminates in a toothed coupling half (13a), and in that said machine (14) derives the movement for its working unit (17) from the power take-off (4) of the tractor (1) via an articulated gear which contains a telescopic shaft (10) in the end part. 
<IMAGE>