baber/WOPTO huggingface dataset:
Patent DE-3401534-A1 (DE)
Title: Cable pulling-in winch having a tension-force measuring device
Inventor: OTTO DIETER
IPC: H02G1/06
Filed: 1984-01-18
Abstract: A cable pulling-in winch having a cable drum which can be driven by a drive device and is supported in a framework and onto which a tension cable can be wound, furthermore having a tension-force measuring device which measures the respective tension force in the tension cable and produces an overload signal if the tension force exceeds a maximum value, a tension-force measuring apparatus being arranged between the tension cable and the cable, an electrical cable being guided in the tension cable, and a signal transmission device being arranged between the cable drum and the framework in order to transmit the signals in the electrical cable to a receiving device on the frame. <IMAGE>
Patent DE-3404331-A1 (DE)
Title: Turbine set for electric power generation which can be positioned in water
Inventor: DEZA PAQUITO A
IPC: F03B17/06
Filed: 1984-02-08
Abstract: Turbine set which can be positioned in water. It consists of various hull units, of which in each case two hulls provided next to one another carry a turbine set which drives a dynamo, arranged on the boat, for generating electric power. A number of boat units with turbine sets can be coupled together to form a chain. At least one boat unit is provided with steering and propulsion as well as with an anchor for anchoring the boat chain at the desired point in the current.
Patent DE-3406965-A1 (DE)
Inventor: AMBROSCH ADOLF
IPC: E04G21/22
Filed: 1984-02-25
Abstract: 1. A device for the semi-automatic handling of building blocks for the prefabrication of wall elements along an assembly wall by means of a working vehicle which can be driven parallel to the assembly wall and which carries at least the building blocks and the operator, characterised in that the working vehicle (1) is self-driven, comprises a mortar silo (3) having a pump (3a) and comprises height-adjustable gripping tongs (12) which are guided above head-height and by means of which the building blocks can be transferred from the working vehicle (1) to the desired placement position on the assembly wall (2), and in that a guiding device for the gripping tongs (12) also supports via a height-adjustable arm (14) a mortar line (18) connected to the silo (3), the outlet of which mortar line is height-adjustable, to which end the arm (14) together with the mortar line (16) formed as a tube is acted upon by an opposing force (21) which at least counterbalances the overall weight of the former.
Patent DE-3409116-A1 (DE)
Title: Apparatus for clearing a discharge gap
Inventor: SCHWARTZ HELMUT
IPC: B01D35/16
Filed: 1984-03-13
Abstract: In apparatus, in particular precoated filter apparatus, having a base plate which can be lifted up from an annular sealed seating and rotated, which, in the raised state, forms an annular discharge gap at its peripheral edge with the sealed seating, the base plate is provided with at least one clearing device for the discharge gap. This clearing device contains a clearing lever projecting over the periphery of the base plate and which can be pivoted in the lifting direction of the base plate. This clearing lever is preferably furnished on the bottom side with a clearing finger projecting into the discharge gap and can carry a centrifugal and operating weight mass on the top side which can be designed as a second, upwardly directed, clearing finger.
Patent DE-3412097-A1 (DE)
Title: Suspension for a roller curtain
Inventor: SCHERZ JOSEF
IPC: E06B9/50
Filed: 1984-03-31
Abstract: A suspension for a roller curtain comprises as essential parts two bearing blocks with in each case one bearing bore for the ends of the roller curtain shaft provided in a disc-like main part (1) of each bearing block. For arrangement on a frame of a window or door leaf holding a glass pane, there are provided on the side of the main part (1) of each bearing block facing away from the roller curtain in the region of its axis screw-on tabs (2) with axially parallel contact surfaces. Arranged on the periphery of each main part (1) of the bearing blocks is a flange edge (5) for the connection of a channel-shaped covering profile which covers the rolled-up roller curtain and interconnects the main parts (1) of the two bearing blocks on their side facing away from the glass pane, and which extends approximately over half the circumference of the bearing blocks from one screw-on tab (2) to the other. The covering profile cut to the correct length can, by screwing the bearing blocks onto its front-side ends, be connected to these, for which each bearing block has two protuberances with axially parallel bores (9, 10). <IMAGE>
Patent DE-3412220-A1 (DE)
Title: Vapour filter hood for arrangement above a kitchen cooker
Inventor: KEPPEL HEINRICH DIPL ING
IPC: F24C15/20
Filed: 1984-04-02
Abstract: A vapour filter hood for arrangement above a kitchen cooker, having a fan (2) which extracts and conveys the cooking vapours occurring, and having a grease and odour filter (5, 4) which is arranged ahead of the intake side (3) of the fan (2), and the odour filter (4) being formed by a frame body filled with active carbon. The odour filter frame body is provided with a projecting assembly and centring web (8) on its one longitudinal side. A resilient sealing lip, which produces a press-on fit with the housing (1), is assigned to the other sides of the frame body. The frame body is guided, on one side, with a centring web (8) in a receiving pocket (10) provided in the vapour filter hood housing (1) and, on the other side, is in contact with a housing shoulder (11). <IMAGE>
Patent DE-3420666-A1 (DE)
Title: Level control device for vehicles with at least one hydraulic vibration damper
Inventor: BARTHOLOMAEUS REINER DIPL ING
IPC: B60G17/019
Filed: 1984-06-02
Abstract: For a level control device for vehicles a level sensor is built into the vibration damper, especially of a spring strut. The level sensor comprises a reverberation sensor, which is arranged in a housing enclosing the piston rod. The housing is mounted on to the piston rod end of the cylinder of the vibration damper. The piston rod is given a tapered cross section, which serves as gauge length. <IMAGE>
Patent DE-3421972-A1 (DE)
Title: Solid-fuel heating boiler
Inventor: VIESSMANN HANS DR
IPC: F23H9/02
Filed: 1984-06-14
Abstract: The solid-fuel heating boiler or solid gasifier consists of an ash-hole housing with, arranged above it, a solid-fuel shaft, at the lower end of which a rotary grate is arranged. In order to be able to intervene in the regulation of the boiler operation in a combustion-dependent manner and with simple means from this arrangement region of the rotary grate, the heating boiler is according to the invention designed in such a manner that the rotary grate 2, which is arranged at a distance to the lower shaft opening 1, is provided on its underside with at least one ash-clearing wing 4 projecting into the ash-hole housing 3. Arranged in the floor 5 of the ash-hole housing 3 in the clearing region of the clearing wing 4 is an ash-removal opening 6, and moreover provided in the lateral ash-removal region 7 of the rotary grate 2 is a temperature sensor 9 which controls the drive 8 of the rotary grate 2. <IMAGE>
Patent DE-3425173-A1 (DE)
Title: Piezoelectric telephone capsule
Inventor: ETZRODT HORST
IPC: H04R1/06
Filed: 1984-07-09
Abstract: The invention relates to a piezoelectric telephone capsule (1) which has a diaphragm (21) provided with electrical terminals (59). In order to be able to connect these terminals (59) automatically to a printed circuit board (34), two soldering tags (36) are provided, one end (66) of which lies outside the circumference of the diaphragm (21). <IMAGE>
Patent DE-3426569-A1 (DE)
Title: Cabinet
Inventor: MEIJER MARINUS
IPC: E06B3/46
Filed: 1984-07-19
Abstract: The invention relates to a cabinet having at least one cabinet part which is open on one side and at least one sliding door which is mounted on a guide rail in the upper region of the cabinet part above rollers carried by said door, the arrangement of the guide rail, which supports and guides the sliding door, taking place on a side wall aligned transversely to the open side of the cabinet part.
Patent DE-3429176-A1 (DE)
Title: Swivelling clamp
Inventor: MALCHERCZYK WOLFGANG DIPL ING
IPC: B25B5/06
Filed: 1984-08-08
Abstract: A swivelling clamp actuated by fluid medium, with a housing which contains a cylinder bore in which a piston is displaceably guided, with a clamping bolt which is displaceable in the direction of the cylinder bore, can swivel about its longitudinal axis and is laterally guided in the housing in the outer end area of the latter and the inner end area of which has a smaller outside diameter than the clamping-bolt part guided in the outer end area of the housing, in which arrangement a fluid-medium passage leads to the cylinder bore at least on one side of the piston, which fluid-medium passage is connected to an allocated connection of the housing, the piston surrounds the clamping bolt like a ring, and a slanting guide is arranged on a part of the outer surface of the clamping bolt and is in engagement with a slanting-guide counterpart arranged on the piston, a stop surface is provided on the clamping bolt, which stop surface is located in the path of movement of a mating surface of the piston, and in the neutral position there is a gap between the stop surface and the mating surface, with a seal arranged between the housing and the clamping bolt and permitting rotary movements and displacement movements of the clamping bolt, is characterised in that the seal (428) bears against the section (318) of the clamping bolt (316) of reduced diameter. The effective piston area can thereby be increased with uniform outside dimensions. <IMAGE>
Patent DE-3430573-A1 (DE)
Title: Electrical connection
Inventor: STOCK MARTIN
IPC: H01R12/79
Filed: 1984-08-20
Abstract: The invention relates to an electrical connection having a plug (1) which has a plurality of connecting elements (9) which are in each case connected to a connecting cable. There is furthermore a retaining part (2) which has a retaining shaft (6) for retaining the connecting elements (9). Ends (11) of contact tracks (10) of a flexible printed-circuit board (4) project into the retaining shaft (6), it being possible to press the ends (11) of the contact tracks (10) through the connecting elements (9), which are retained in the retaining shaft (6), forming contact connections which bear on a wall of the retaining shaft (6). On the wall of the retaining shaft (6), the retaining part (2) has contact surfaces (12) which can be pressed against the contact tracks of the flexible printed-circuit board (4), it being possible to connect the contact surfaces (12) to conductor tracks on a printed-circuit board. <IMAGE>
Patent DE-3432405-A1 (DE)
Title: Micrometer
Inventor: GRUHLER SIEGFRIED DIPL ING
IPC: G01B3/18
Filed: 1984-09-04
Abstract: Application is made to protect a micrometer having a measuring head 11 which can be axially displaced with respect to the micrometer housing by rotating the screw 8 which is connected to it. The micrometer has, furthermore, an electronic measuring device which detects the rotary movement of the screw 8 and converts it into a linear dimension. The linear dimension measured is digitally displayed in the display field 38. An essential feature is that a rotary selector switch 25 which is operationally connected to a radially movable function key 23 is, furthermore, provided coaxially relative to the drive ring for the purpose of presetting selected functions. The linear dimension is obtained by joint rotation of the screw 8 with a coding disc 13 which can be moved between two fixed annular discs designed as a transmitting electrode 17 and receiving electrode 18. The axially movable measuring sleeve 5 can be fixed together with the measuring head 11 in the set position by means of a clamping device. <IMAGE>
Patent DE-3434338-A1 (DE)
Title: Process and machine for grinding forming tools
Inventor: KUCHENHART FRIEDRICH-WILHELM
IPC: B24B3/00
Filed: 1984-09-19
Abstract: The process serves to improve so-called plunge-cut grinding, in which shaping tools are ground or re-ground by means of an arrangement of shaped grinding wheels. The geometric distortions are determined, inverted and used for dressing the grinding profile. This can be carried out by means of a correspondingly programmed numerical control means.
Patent DE-3434803-A1 (DE)
Title: Current collector for third rail
Inventor: DUBENKROPP HANS-HEINO DIPL PHY
IPC: B60L5/38
Filed: 1984-09-19
Abstract: In a current collector for electrically operated vehicles with power supply via a third rail (current rail), in which an outer force, preferably spring force, supplies the necessary contact pressure of the contact element against the third rail, the contact pressure of the contact element or of the current collector is to be appropriately matched to the travelling conditions in order to reduce the wear. For this purpose, it is proposed according to the invention that the spring force be designed for a basic contact pressure in currentless or low-current operation and that a current-dependent additional contact pressure be superimposed on this basic contact pressure in current-intensive operation. Expediently, the basic contact pressure here is for drawing current during continuous travel and the maximum additional contact pressure is for drawing current during starting up or regenerative braking. …<IMAGE>…
Patent DE-3436148-A1 (DE)
Title: Cabinet with mirror
Inventor: GEHRING HEINZ
IPC: A47B67/00
Filed: 1984-10-02
Abstract: A cabinet having two mirrors which are pivotable about parallel axles, the mirrors facing towards the inside of the cabinet when it is closed and the axles running on the side of the mutually averted edges of the mirrors, and the mirrors being pivotable through at least 90 DEG starting from the closed cabinet, is characterised in that the mirrors (34, 42) lie in different planes when the cabinet (1) is closed, and the outer mirror (34) overlaps the inner mirror (42) over at least part of its width. This allows a relatively large width of the mirrors compared to the pivoting width. <IMAGE>
Patent DE-3437842-A1 (DE)
Title: Simplified moisture determination of solids (bulk solids) by weighing the slurry
Inventor: LATSCH HERMANN DIPL ING
IPC: G01N5/00
Filed: 1984-10-16
Abstract: In order to determine the moisture percentage of solids, the weight of the moist material and of the dry material must be known. In the conventional moisture determination method, water is evaporated in order to obtain the dry weight of the solid. In this simplified moisture determination described, the dry weight of the solid is determined by calculating the proportion of solids of a suspension (slurry). The advantages achieved by the invention consist particularly in the fact that, in order to determine the moisture percentage, time-consuming drying and subsequent calculation is no longer necessary, but that instead this value can be read off directly.
Patent DE-3438597-A1 (DE)
Inventor: DAYAGI YIGAL
IPC: A01K5/02
Filed: 1984-10-20
Abstract: A process for apportioning fodder to at least one animal, in which a specific quantity of fodder is determined according to the relevant needs of the animal, the weight of the quantity of fodder is measured, and this quantity of fodder is apportioned to the animal. For this purpose, the fodder is fed from at least one fodder container (1) into at least one dosing disc (2). The quantity of fodder envisaged for the animal is dispensed over the edge of the dosing disc in the direction of the animal. The weight of the particular quantity dispensed is determined, and dispensing of the fodder is suspended when the required quantity of fodder has been reached.
Patent DE-3441716-A1 (DE)
Inventor: BAUER KARL-HEINZ
IPC: F16C1/26
Filed: 1984-11-15
Abstract: A device for fixing an end of a shouldered casing containing and guiding a pulling or pressing cable includes a holding block with a recess extending axially into the block and a slot extending axially through and radially into the block and into the recess for inserting the casing into the block and recess. An edge surface of the recess surrounds and interferringly engages a shoulder of the casing and while a bottom of the recess interferringly engages the shoulder. A flexible tongue is provided facing the recess and serving as a stop for either the transverse end surface of the end of the casing or a similar transverse side surface of the shoulder.
Patent DE-3442534-A1 (DE)
Title: Determination of the ink profile for inking units of printing machines
Inventor: HEIN OTTO
IPC: B41F33/00
Filed: 1984-11-22
Abstract: The invention allows precise and zone-free determination of the partial ink requirement (ink profile) of the printing forme for a printing machine in a phototechnical manner. In this case, the film mounting (1) which is essential for producing a printing forme is passed continuously between a rod-shaped light source (3) and a stationary strip of light-sensitive material (4), as a result of which trailing exposure is produced with the partial light/dark values corresponding to the ink requirement. The ink profile thus determined can then be utilised optoelectronically for the partial ink feed control in the ink fountain of inking units in printing machines and obviates the need for manual adjustment, as a result of which the non-productive setting-up time of the printing machine can be greatly reduced. <IMAGE>
Patent DE-3444093-A1 (DE)
Title: Device for palletising or depalletising paper tubes or sections of paper tubes
Inventor: KUCKHERMANN GUSTAV
IPC: B65G65/00
Filed: 1984-12-04
Abstract: In a palletising device or depalletising device, the pallet has racks arranged one above the other whose spacing is variable. The spacing between the upper side of a rack loaded with a pile and the underside of the rack located above it is greater in the spaced-apart state than the height of the pile. In the pushed-together state, the underside of the upper rack rests in each case on the upper side of the pile situated below it. Such a device allows both automatic loading and automatic removal of the pallet. Additionally, it ensures that the paper tubes or sections of paper tubes stacked in this manner do not become displaced during the palletising time.
Patent DE-3445104-A1 (DE)
Title: Training apparatus for sport, fitness and rehabilitation purposes
Inventor: SCHNELL JOSEF
IPC: A63B21/06
Filed: 1984-12-11
Abstract: The invention relates to a training apparatus for sport, fitness and rehabilitation purposes which bears on a shaft a training crank and in which there acts, indirectly or directly on the shaft, a force opposing the force of the person training. In the case of such an apparatus it is intended to improve the adaptability to the respective training requirements. This happens by combining the following features:   a) the shaft (9) of the training crank (10) represents the output shaft of a gearing (5); b) the output shaft (9) of the toothed-wheel gearing (5, 6, 7) is mounted axially displaceably; c) the input shaft (8) is preferably equipped with an arm (11) which, in the not-in-use position of the apparatus (1) extends essentially upwards and on which the counter-force (cf. 17) acts; d) at the free end of the arm (11), supported if appropriate on end stops (20, 21) and preferably able to swivel through about 90 DEG , there acts a band (13), cable or the like, which leads obliquely downwards to a deflection, preferably to a deflecting roller (14), from there runs vertically downwards and acts with its free end (15) on exchangeable weights (17).   <IMAGE>
Patent DE-3503213-A1 (DE)
Title: Refractory lining for an industrial furnace
Inventor: GREENER BRIAN
IPC: F27D1/14
Filed: 1985-01-31
Abstract: The invention relates to a refractory lining for an industrial furnace. The lining consists of a fibrous layer as insulation and a monolithic refractory layer which is sprayed on top and is held by anchoring blocks connected to the furnace shell. Between the fibrous layer and the refractory layer there is a film of plastic. After spraying on of the refractory layer, the fibrous layer is compressed to 70 to 30% of its original thickness.
Patent DE-3510637-A1 (DE)
Title: Radio clock with a ferrite antenna
Inventor: ALLGAIER JUERGEN
IPC: G04R20/10
Filed: 1985-03-23
Abstract: A radio clock (1) configured, e.g., as a living-room clock is to be designed so that, even under spatial setting-up conditions that are unfavourable with reference to the radio reception conditions or are random, the decoding of received items of time information (41) for testing and correcting the position of the hands (7) in front of the dial (8) is constantly guaranteed temporarily, in any event in relatively large time intervals. It is provided for this purpose to feed the radio receiver (2) from antenna coils (12) which have differing azimuthal orientations. These can be realised by switching over between differently oriented and designed antenna coils (12) or by directional swivelling of antenna coils (12), it being possible for the switching or swivelling to be performed manually by an operator, or else periodically from the autonomously operating time-keeping clockwork (16). It is preferred for the selection or variation of the spatial orientation of the antenna coils (12) to be made, however, in accordance with the presence of items of time information (41) that can be evaluated, specifically in accordance with the commissioning of the radio clock (1) and thereafter periodically in the course of switching on or switching off its receiver (46). In order not to have to install a plurality of differently oriented ferrite members (11) at a distance from one another, a single ferrite member (11) having differently oriented antenna coils (12) can be provided. <IMAGE>
Patent DE-3513413-A1 (DE)
Title: Fishing hook device
Inventor: LAMPE RUDOLF
IPC: A01K83/02
Filed: 1985-04-15
Abstract: Published without abstract.
Patent DE-3516955-A1 (DE)
Inventor: KNOCH HEINRICH DIPL ING DR
IPC: C04B35/50
Filed: 1985-05-10
Abstract: The invention is a polycrystalline sintered body based on lanthanum hexaboride and having a density of at least 95% of the theoretical density. The sintered body comprises lanthanum hexaboride, boron carbide and amorphous carbon, the content of B4C+C being from 0.1 to 10% by weight and the total amount of La+B+C being at least 99.0% by weight, in each case calculated on the total weight. The sintered bodies have a homogeneous microstructure with mean grain sizes<10  mu m, in which, in addition to the crystalline lanthanum hexaboride phase, boron carbide and carbon are detectable as separate, finely divided phases. The sintered bodies can be manufactured by pressureless sintering at temperatures of from 2150 DEG  to 2200 DEG C. from powder mixtures comprising lanthanum hexaboride and, in addition, mixtures of a carbon-containing material and a boron component.