baber/WOPTO huggingface dataset:
Patent DE-3206848-A1 (DE)
Title: Superstructure of a pivotable stacker or similar machine
Inventor: GOEHRING HELMUT DR ING
IPC: B65G65/28
Filed: 1982-02-26
Abstract: The invention relates to a superstructure of a pivotable stacker, in particular for direct dumping machines. The aim of the invention is to design a superstructure for machines of this type which, with regard to the stability of the components of the superstructure, copes with the extreme loads resulting from the very long discharge booms. The essence of the invention is that the known structural members, tried and tested in practice, of a superstructure, such as gantry, mast with bracing and counter-boom, are arranged in a manner corresponding to the special conditions in direct dumping machines, and the system is stabilised by additional elements. The invention can be used in particular for stackers in direct dumping.
Patent DE-3208380-A1 (DE)
Inventor: MOCZALA HELMUT PROF DR ING
IPC: H02K41/02
Filed: 1982-03-09
Abstract: Die Erfindung betrifft bürstenlose Gleichstrom-Linearmotoren mit mindestens einem Dauermagnet und bewickelten Eisenpaketen, deren Wicklungen über steuerbare Halbleiter in Abhängigkeit von der Läuferstellung geschaltet werden. Mit der erfindungsgemäßen Anordnung sollen bei geringem Materialeinsatz hohe Motorkräfte und damit große Beschleunigungen erreicht werden. Wie aus der Zeichnung eines Ausführungsbeispiels zu entnehmen ist, sind zu diesem Zweck an den mit den Wicklungen (5, 6) versehenen Eisenpaketen (1, 2) Gruppen von 1 bis 10 mm breiten Polzähnen (9) angeordnet, denen im unbewickelten Motorteil (7, 8) gleichbreite weichmagnetische Polzähne (9) oder bei anderer konstruktiver Ausbildung gleichbreite Dauermagnetpole gegenüberstehen. Durch das Parallelschalten der Polzähne erreicht man eine Addition der an den einzelnen erregten Polzähnen angreifenden Kräfte, so daß man eine resultierende Motorkraft erhält, die um ein Vielfaches höher ist als die Kraft eines vergleichbaren konventionellen Gleichstrom-Linearmotors. Verwendung können derartige Motoren in vielen Bereichen des feinwerktechnischen Gerätebaus finden, so z.B. in Schreibmaschinen zum schnellen Verfahren des Druckwerkes.
Patent DE-3210244-A1 (DE)
Title: Process for eliminating a bolster during the winding of a yarn by random winding
Inventor: SCHIPPERS HEINZ DIPL ING DR
IPC: B65H54/28
Filed: 1982-03-20
Abstract: In a process for eliminating a bolster during the winding of yarns by random winding, a change of the traversing speed is made when the spindle rotational speed approaches a multiple of the speed where there is a risk of formation of a bolster. A safety distance between the spindle rotational speed and the multiple of the traversing speed where there is a risk of formation of a bolster is predetermined. The safety distance and the change of the traversing speed are in a predetermined ratio to one another. The safety distance and this ratio are selected so that a change of the traversing speed causes multiples of the traversing speed where there is a risk of formation of a bolster to be jumped in as short a time as possible. For a multi-station textile machine having a central traversing drive, a suitable device for carrying out the process for eliminating a bolster is provided. Spinning bobbins of novel dimensions can be produced by means of the process. <IMAGE>
Patent DE-3216373-A1 (DE)
Title: Electric coffee machine
Inventor: STREICHER WERNER
IPC: A47J31/06
Filed: 1982-05-03
Abstract: A coffee machine with a water heater, the outlet of which opens above a filter cup which is held in an external cup and has a lower outlet which is designed as an optionally closable valve, in order to be able to remove a pot vessel placed under the filter cup (1) without danger of further dripping of coffee, is characterised in that the valve (8, 10, 15) has a valve block (10) which is displaceable axially in the filter cup and which closes the valve in one end position, in that flowthrough openings (4) which extend at least partially radially are provided and the size of their flowthrough cross-section outside the closed position of the valve block (10) is dependent upon the axial position of the latter, and in that the valve block (10) is connected to the external cup (18) via a device (35, 16, 8, 9, 12, 11) which converts a rotary movement into an axial movement. As a result, the coffee pot can only be removed with the valve closed. <IMAGE>
Patent DE-3223808-A1 (DE)
Title: Window, door or the like
Inventor: MAYER SIEGFRIED DIPL ING
IPC: E05F15/71
Filed: 1982-06-25
Abstract: In a window, door or the like, comprising a fixed frame and a casement as well as manual actuation means for opening, closing and locking the casement, it is proposed that the casement or another part of the window be selectively adjustable between a closed position and a ventilation position, especially a low-ventilation position, by means of an automatic adjusting device controlled, for example, by a room-air state parameter or by a time switch as well as, if appropriate, by limit switches.
Patent DE-3224089-A1 (DE)
Title: Round magazine for fastener driving-in tools
Inventor: FARIAN GERHARD
IPC: B25C1/00
Filed: 1982-06-29
Abstract: In driving-in tools (1) for fasteners (3), such as for example nails, pins, screws or the like, a round magazine (6) is provided which serves for receiving a spirally wound fastener roll (5). The can-like bottom part (8) is, in this case, mounted on the housing of the driving-in tool (1) so as to be pivotable about a substantially vertical axis in relation to the median plane of the driving-in tool (1). This results in a simple construction of the round magazine (6), it can be easily filled with the fastener roll (5) and its resilient hook (18) snaps into the associated recess (20) in the catch stirrup (13), corresponding to the nail length. <IMAGE>
Patent DE-3225272-A1 (DE)
Title: Circuit arrangement for testing the subscriber line between a digital subscriber station and a digital switching device
Inventor: PIERREL HANS-JOACHIM DIPL ING
IPC: H04M3/30
Filed: 1982-07-06
Abstract: Published without abstract.
Patent DE-3226751-A1 (DE)
Title: Pneumatic tube conveyor system with transmission and receiver lines which are connectable via a central multiple diverter
Inventor: AHR DIETER ING GRAD
IPC: B65G51/32
Filed: 1982-07-15
Abstract: The transmission stations (SS11...SS3n) located in the transmission lines (S1, S2, S3) and the receiver stations (ES11...ES3n) in the receiver lines (E1, E2, E3) are identical to one another. These stations are capable of performing transmission, reception and transit functions. <IMAGE>
Patent DE-3229500-A1 (DE)
Title: Connecting belt bridge for an open-cast mining machine
Inventor: WEBER HEINZ
IPC: E21C47/04
Filed: 1982-08-07
Abstract: In a connecting belt bridge (1) for an open-cast mining machine, in particular for a stacker (4), which bridge can be fastened with one of its ends to the open-cast mining machine in such a way as to be pivotable vertically and laterally and can be connected with its other end to a belt conveyor and which has a vertically adjustable travelling mechanism supported against the formation, the travelling mechanism, arranged in a longitudinally displaceable manner on the connecting belt bridge (1), is provided with a steering device and a travel drive so that moving the machines and separating them from one another can be simplified. In this arrangement, it is especially expedient if the travelling mechanism is a wheeled travelling mechanism having at least two pneumatic tyres (20), and the wheels (20) together with their drive devices are each arranged so as to be pivotable on the bottom end of a hydraulic lifting cylinder (17) extending downwards. <IMAGE>
Patent DE-3230104-A1 (DE)
Inventor: SCHIMMEL RAINER DIPL ING
IPC: B01D25/24
Filed: 1982-08-13
Abstract: Press filter having a coil unit which is tangentially traversed from the outside to the inside or, on the contrary, from the inside to the outside. Said arrangement is obtained by providing central channels (46, 43, 19) parallel to the axis, and intended to convey both the pressure medium and the permeate or filtrate, those channels being radially connected by openings (47, 18, 22) to the pressure chamber of the filter casing, respectively to the inside of the filter pocket.
Patent DE-3232462-A1 (DE)
Inventor: NIEMERS EKKEHARD DIPL CHEM DR
IPC: C07D213/36
Filed: 1982-09-01
Abstract: Compounds of the formula   <IMAGE>   in which R1 is an optionally substituted aryl or heteroaryl radical, R2 is an alkyl or alkenyl radical which is optionally substituted by alkoxy or cycloalkyl, or an optionally substituted aryl or heteroaryl radical, and X is an optionally aklyl-substituted methylene radical or a direct bond, but if X is a direct bond R2 is not aryl, or physiologically acceptable acid addition salts thereof, exhibit activity on the circulation system particularly as hypotensive agents.
Patent DE-3232709-A1 (DE)
Title: Prefabricated cable fitting
Inventor: GOEHLICH LOTHAR
IPC: H02G15/103
Filed: 1982-08-31
Abstract: In a prefabricated cable fitting having a rigid metal housing (1) and an elastic insulating body (2), an annular cavity (10) between the insulating body and the metal housing is bridged by radial webs (11). In this way, the insulating body is anchored in a linear shape in the metal housing, in the longitudinal direction of the fitting. <IMAGE>
Patent DE-3237785-A1 (DE)
Title: Apparatus for the individual metered conveyance of a plurality of pumpable active substances
Inventor: KRUEGER MANFRED ING GRAD
IPC: D06F39/02
Filed: 1982-10-12
Abstract: An apparatus for the individual metered conveyance of a plurality of pumpable active substances from a respective supply container into a common working container and for mixing the conveyed active substances with a working medium is to be so reduced in size and simplified that no cost-related obstacles oppose its use for consumer products. The solution for achieving this object is that the supply containers (1-5) and a working-medium intake line (11) can be connected via individually controllable valves (12-17) to a collecting channel (19), the collecting outlet (20) of which can be connected to the working container (35) via a pump (21) closing in an air-tight manner. Such an apparatus can advantageously be employed for the individual metered conveyance of pumpable detergent active substances, to be mixed with the working medium water, from supply containers into the tub of a washing machine. <IMAGE>
Patent DE-3241917-A1 (DE)
Title: Sack filling system
Inventor: HERDA DIETER DIPL ING
IPC: B65B59/04
Filed: 1982-11-12
Abstract: According to the invention, a sack-filling system with a filling machine (3), provided with a weighing device (13, 13'), and a conveyor system (7, 8) for transporting the filled sacks away can be easily transportable, mountable and dismountable if it is incorporated into two commercially standard containers (1, 2) arranged one above another and the parts (3) of the system protruding into the two containers (1, 2) are designed to be separable at the level where the walls of the two containers (1, 2) meet. <IMAGE>
Patent DE-3243346-A1 (DE)
Title: Device for driving an elastic belt
Inventor: GLOYER GERD
IPC: B65H20/20
Filed: 1982-11-24
Abstract: An endless chain, the links of which are provided with driver cams, is passed round a drive wheel and a return wheel. These driver cams engage with perforations in the elastic belt, which is provided with a transverse bulge in addition. <IMAGE>
Patent DE-3247019-A1 (DE)
Title: Coin-operated gaming machine with coin-stacking tubes for individual coin values
Inventor: GAUSELMANN PAUL
IPC: G07F5/24
Filed: 1982-12-18
Abstract: For a coin-operated gaming machine with coin-stacking tubes (2-5) for individual coin values and for paying out, which, before the machine is put into operation, are filled up to a nominal filling level and thereafter are topped up continuously with coins inserted by the player and which are provided with coin overflows leading to a coin box which can be emptied, coin-filling orifices (7-10) at a stack height predetermined by the nominal filling level are proposed on the coin-stacking tubes (2-5). Preferably, the coin-filling orifice (7) on the coin-stacking tube (2) for the coins of the highest value is arranged above this, in order to allow a complete filling up. The remaining coin-filling orifices (8-10) are arranged at a tube height allowing a part filling, and there are provided filling-level detectors which are assigned to the coin-stacking tubes (2-5) and which control the pay-out from coin-stacking tubes (2, 5, 4), filled to below the nominal filling level and intended for coins above the lowest coin value, in dependence on the shortfall of the nominal filling level in at least one of the coin-stacking tubes (5, 4, 3) for the particular coins of the next lower value to be paid out. <IMAGE>
Patent DE-3249424-A1 (DE)
Title: Composite section with heat insulation against thermal conduction and thermal radiation
Inventor: WIELEN FRED VAN DER
IPC: E06B3/263
Filed: 1982-12-02
Abstract: Published without abstract.
Patent DE-3249426-A1 (DE)
Title: Negative mould for producing adapter blocks and process for their production
Inventor: STOLL KURT DIPL ING
IPC: F15B13/08
Filed: 1982-04-29
Abstract: Negative mould for producing an adapter block for applications in fluid technology. An expandable material is introduced into the negative mould, and a structural moulding is obtained by foaming and curing. The negative mould is produced by casting with a pourable plastic from a master positive of the adapter block to be foamed. To create connecting bores in the adapter block, the negative mould contains anchorable pins, which are embedded in the plastic by anchoring ends. Preferably, one negative mould serves for foaming a plurality of adapter blocks. The casting of the negative mould takes place under a vacuum, and casting compound may be filled into corners and edges of the master positive before pouring-in takes place.
Patent DE-3300407-A1 (DE)
Title: Lamellar electrode for alkaline accumulators, and a method for its production
Inventor: SNITKIND ILYA LVOVIC
IPC: H01M4/76
Filed: 1983-01-07
Abstract: The invention relates to the field of the electrical engineering industry. The lamellar electrode according to the invention contains an active compound which is pressed onto a metal separating wall (base surface) and is accommodated between perforated metal strips which are connected to the side edges, and attachment means, which are produced from an electrically conductive material and pass through the perforated metal strips, the active compound and the metal separating wall. Profiled grooves are pressed into the active compound and the perforated metal strips. The method for producing the electrode according to the invention comprises the preparation of the active compound, the production of the perforated metal strips, the fitment of the active compound on the metal base surface, and the compression of the same at least to a value which prevents the active compound crumbling away from the metal base surface, the connection of the side edges of the perforated metal strips to form an extensive half-finished product, the extrusion pressing of the half-finished product with the pressing of the profiled grooves therein, the penetration of the half-finished product by the attachment means consisting of an electrically conductive material, the splitting of the half-finished product into plates, and the provision of edging on the plates at the separating point.
Patent DE-3304035-A1 (DE)
Title: Spectacle frame part and material composition for producing it
Inventor: IIJIMA KENZABURO
IPC: G02C5/16
Filed: 1983-02-07
Abstract: The material composition contains a base metal composed of a Cu/Ni/Mn alloy and a covering coating metal composed of Ni/Cr alloy absorbed on, or plated onto, the base metal. The novel use of the Cu/Ni/Mn alloy for the base metal appreciably improves the spring force, the capability of resisting corrosion and the machinability, all these being properties which are urgently required to improve the function of the spectacle frames.
Patent DE-3307655-A1 (DE)
Title: Vibration-damped dial thermometer having a bimetal drive
Inventor: PLEIER REINHARD
IPC: G01K5/70
Filed: 1983-03-04
Abstract: The invention relates to a dial thermometer (1) having a spiralled bimetal spring (10) which is installed in a sensor tube (8). A drive shaft (11) leads from the sensor tube (8) to the pointer (4). The sensor tube (8) is filled only partially with a damping liquid (17). In order to achieve the object of keeping the housing (2) free of damping liquid (17), according to the invention the drive shaft (11) is surrounded by a coaxial sleeve (14) which leaves an annular gap (15) free between itself and the sensor tube (8). The annular gap is sealed towards the housing (2), but open towards the bimetal spring (10). The volume of the annular gap (15) is at least as large as the filled quantity of damping liquid (17). The result of this is that in any possible position there is a through-bore (16) for the drive shaft (11), at the free end of the sleeve (14), above the liquid level. In all positions of use, the damping liquid (17) wets the bimetal spring (10) and thereby effects the required damping. <IMAGE>
Patent DE-3318746-A1 (DE)
Title: Measuring instrument for computer-aided detection and evaluation of dermal blood-pressure fluctuations
Inventor: MUEHL THOMAS DIPL ING
IPC: A61B5/0295
Filed: 1983-05-24
Abstract: The invention comprises a measuring instrument for analysing and evaluating analog biosignals which describe the state of the blood supply of human skin. It permits automatic read-in without extra operation, the analysis and storage of analog biosignals with the aid of a computer-controlled measuring station. The result is that, on the one hand, there is an objectification of the results free from subjective influences and, on the other hand, new parameters, which are not directly recognisable, are specified for well-grounded diagnosis. Figure 1 shows the block diagram of the measuring instrument according to the invention. The biosignals of the patient (1) which are detected by a conventional apparatus (2) are digitised and conditioned in a special, crystal-controlled interface (3), input by a simple, small computer (4), and stored in a database (5). In addition, the interface also fulfills via two control lines the task of automatically controlling the start and end of input for the small computer. The evaluation of the stored measurement data by the computer (4) is rendered possible by program packages which contain special filters and computing algorithms. Consequently, the biodata can be described analytically and also be represented, inter alia, in terms of frequency for special medical questions. <IMAGE>
Patent DE-3318923-A1 (DE)
Title: Tube closure
IPC: B65D47/20
Filed: 1983-05-25
Abstract: A closure for packaging units of pasty materials and, in particular, tubes, having the function of a dispenser. A hood-shaped nozzle head (5) composed of a flexible material is engaged on the tube neck (3). The nozzle head (5) curves over the tube neck (3) with a dome (7). The dome (7) is subdivided by slots into individual, resilient lips, forming a delivery opening (14). The nozzle head (5) is covered by a cap (12). <IMAGE>
Patent DE-3331548-A1 (DE)
Inventor: ERPENBACH HEINZ DIPL CHEM DR
IPC: C07C51/42
Filed: 1983-09-01
Abstract: 1. Process for separating iodine and its compounds from the carbonylation products acetic acid, acetic anhydride or ethylidene diacetate obtained by subjecting dimethylether, methyl acetate or methanol to carbonylation, characterized in that, in order to reduce the quantity of total iodine contaminating the carbonylation products to less than 20 ppb iodine, the carbonylation products are treated at temperatures of 50 to 200 degrees C with hydrogen in the presence of at least one noble metal selected from group VIII of the Periodic System of the elements, and separated from the noble metal.
Patent DE-3331757-A1 (DE)
Title: Bilaterally aspherical progressive spectacle lens
Inventor: BARTH RUDOLF DR
IPC: G02C7/02
Filed: 1983-09-02
Abstract: A description is given of a progressive spectacle lens having a convex aspherical front surface and concave aspherical inside surface. The radius of curvature of the curve of intersection, which curve is produced by the intersection of a surface with planes orthogonal to the respective principal meridian, decreases in the progression zone and possibly in the reading area, at least in the vicinity of the principal meridian, with increasing distance from the principal meridian at both surfaces. In one embodiment of the invention, one of the surfaces makes virtually no contribution to the increase in power from the distance field to the reading area, while in another embodiment both surfaces contribute to the increase in power.
Patent DE-3335259-A1 (DE)
Title: Control arrangement for the temperature-dependent filling change in a hydrodynamic coupling
Inventor: GLOECKNER MANFRED DR
IPC: F01P7/04
Filed: 1983-09-29
Abstract: A control arrangement is proposed for the temperature-dependent filling change of a hydrodynamic coupling for the cooling fan drive of an internal-combustion engine, having at least one temperature transmitter on the internal-combustion engine, having a control unit for measurement conversion, and having a through-flow controller in the operating medium circuit of the hydrodynamic coupling. In this case, a plurality of 2/2-way valves, which are hydraulically connected in parallel, are provided in the operating medium circuit as control devices, and the control unit is designed for alternately driving the 2/2-way valves as a function of the deviation of the detected temperatures from the desired value. <IMAGE>
Patent DE-3404189-A1 (DE)
Title: Hydraulic valve actuated by a controllable electromagnet
Inventor: BARTHOLOMAEUS REINER DIPL ING
IPC: F16K31/06
Filed: 1984-02-07
Abstract: For the fluid-tight encapsulation of a valve actuated by a controllable electromagnet, an elastically flexible partition element is provided between the magnet space and the valve-housing space. On the valve-housing space side, in front of the partition element, is a chamber through which a flow of fluid secondary to the main flow flows and in which the fluid pressure acting on the partition element is reduced by a suction effect. This eliminates additional forces, caused by the fluid, acting on the partition element and hence on the tappet of the valve and improves the proportionality between the magnetic force and the fluid pressure. <IMAGE>
Patent DE-3407170-A1 (DE)
Title: Non-return valve
Inventor: GOTTRIED JOSEF DIPL ING
IPC: G05D16/06
Filed: 1984-02-28
Abstract: The invention relates to a non-return valve, its arrangement and design in combination with a propane/butane gas-pressure regulator (14) with a diaphragm safety valve (9), the non-return valve in split construction being accommodated partly in the regulator outlet (6) and partly in a non-return valve housing (2). <IMAGE>