baber/WOPTO huggingface dataset:
Patent DE-3506855-A1 (DE)
Title: Home exercise apparatus
Inventor: IRVINE WILLIAM F
IPC: A63B21/062
Filed: 1985-02-27
Abstract: A multifunctional, dismantlable exercise apparatus (10) for domestic use is completely self-aligning on assembly, easy to assemble and extremely strong and stable in the assembled state. The apparatus (12) has a base part (22) with a pair of vertical uprights (28) at the rear which extend to a connecting point (30). An upper, horizontal jib (32) extends forwards from this connecting point (30). At a distance from the rear uprights (28), posts (44, 46) are arranged between the base part (22) and the jib (32) and have a sliding guide (60) with a number of optionally engageable weights (54) which are slidingly displaceable thereon. A hand bar (18) is adjustably attached to the sliding guide (60) in order to displace the latter directly, and various wires (74, 76) and discs (36, 38, 40) serve to raise the sliding guide (60) indirectly, the various devices connected to the wires (74, 76) being actuated. The apparatus (12) also has a training bench (14) with a leg curler (16). <IMAGE>
Patent DE-3507053-A1 (DE)
Title: Line-drawing and cutting appliance
Inventor: EBBERT CHRISTOPH
IPC: B26F1/38
Filed: 1985-02-28
Abstract: A line-drawing and cutting appliance permits the drawing of straight lines or the making of straight cuts on uneven, moist or otherwise adhesive substrates. The appliance has a total of 3 legs (1, 3), the two outer legs (1) being rigidly connected (9) to each other and arranged in the manner of an opened compass and the middle leg (3) being pivotably fixed in the region of the connection between the two outer legs (1, 9). The arrangement of the middle leg (3, 5, 6, 7) on the two outer legs (1) is so designed that a possibility of movement of the middle leg (3) in a plane of rotation (X) symmetrical to the two outer legs (1) exists. The 3 legs (1, 3) are so designed and arranged that, in the vertical position, each of the 3 legs (1, 3) is in contact with the base surface (10). <IMAGE>
Patent DE-3507349-A1 (DE)
Title: Lock
Inventor: BACH BJOERN
IPC: E05B47/04
Filed: 1985-03-01
Abstract: Lock with a bolt which is spring-loaded in the locking direction and which is retained in its opening position ready for closing by a catch which can be released by an auxiliary latch. The bolt can be drawn back motively into its opening position. The catch is pivotable about an axle fixed to the housing. It cooperates with the auxiliary latch via a cam and a pawl, the pawl cooperating actively with the cam only in the direction of the releasing movement of the auxiliary latch, whilst during the opposite movement it slides aside over the cam.
Patent DE-3519696-A1 (DE)
Title: Installation for positioning a piece to be welded and for welding this piece to another piece
Inventor: HAEKKINEN LEO
IPC: B23K37/04
Filed: 1985-06-01
Abstract: The invention relates to an apparatus for positioning an elongated piece, such as, for example, a plate, relative to another piece and for welding them together. The apparatus comprises a frame (3), a boom (4) carried by the frame, a support fastened to the boom, and arms connected to the support in an articulated manner for taking hold of the piece, and also welding units for welding the piece and requisite control devices. The arms are arranged in such a way that they are rotatable in a plane which lies transversely to the longitudinal direction of the support. The welding units are fastened to the guides which are fastened to the support. Alternatively, they can also be fastened to the arms. <IMAGE>
Patent DE-3520127-A1 (DE)
Inventor: HAGEN NORBERT
IPC: B29C49/04
Filed: 1985-06-05
Abstract: 1. A process for the production of hollow bodies of thermoplastic material wherein a thermoplastic tubular or bag-like parison (11) is expanded by an internal pressure in a hollow mould (12) comprising two or more mould portions and provided with a mould cavity (18) and squeeze regions (14a, 14b) extending along edge regions of the mould cavity and when the hollow mould (12) is closed at least two wall regions (26a, 26b) of the parison (11) are moved in pairs by the co-operating squeeze regions (14a, 14b) of the hollow mould portions (12a, 12b) which move relative to each other in the closing direction, into a position in which they are disposed in mutually opposite relationship between the squeeze regions (14a, 14b) and extend parallel to the separation surface of the hollow mould portions (12a, 12b) and are pressed towards each other by the squeeze regions and are welded together with the formation of a welded seam wherein at the same time waste material (21) can be squeezed away by the co-operating squeeze regions and the wall regions (26a, 26b) which are in mutually opposite relationship and which are to be welded together, in the step of forming the welded seam, are subjected to additional deformation such that a portion (28) of the welded seam receives a sawtooth-like configuration, characterised in that the squeeze operation for squeezing away excess material (21) occurs, at the side of the sawtooth-like region of the welded seam which is remote from the hollow body, along the path of the separation surface between the two hollow mould portions (12a, 12b) which are movable relative to each other.
Patent DE-3520560-A1 (DE)
Inventor: SCHULZE HERMANN
IPC: F16C27/06
Filed: 1985-06-07
Abstract: 1. A plain bearing of ceramic material for use with pump shafts, in the case of which a bearing bushing (6) rotating with the shaft (5) runs within a bearing (1) made of the same material and the bearing is secured within a housing (9) elastically and more especially silicon carbide is used as the bearing material, characterized in that at its outer periphery the bearing (1) is provided with one or more individual grooves (2 and 3) which are not connected together and have a round cross section, in that the individual grooves extend and/or end at a distance from the end face (4) of the bearing, in that the bearing (1) is externally covered with a hose-like rubber element (7) and in that projections (8) arranged on the inner side of the same snap into the individual grooves (2 and 3) to keep it in place.
Patent DE-3521593-A1 (DE)
Title: Stator-rotor assembly for a machine of the rotary piston type with compression and expansion chambers
Inventor: HAUSER GEBHARD
IPC: F02B53/00
Filed: 1985-06-15
Abstract: In a stator-rotor assembly for a machine with compression and expansion chambers the rotor is equipped with at least one pair of annular segment pistons rotating about the axis, which pistons are guided in a radially outer section of the stator equipped with a cylindrical annular duct in a close running fit, the stator containing two circular housing shells and the rotor containing the piston carriers, crank block discs, a clutch assembly, and the latter containing a fixed core gear, on which according to the number n of annular segment pistons n pairs of planet wheels rotate, the crank block discs are non-positively connected to the actual shaft and the epicyclic gearing is arranged between the piston carriers and a pair of eccentric discs supported radially opposite one another on the respectively assigned planet wheel shaft with the connecting rod elements at the one end supported all around their circumference, which elements are supported at their other end - alternately coupling the piston carriers to the crank block discs - and of which those of the one crank block disc are offset from those of the other by an angle of 360 DEG :2n against each other.
Patent DE-3526096-A1 (DE)
Inventor: MOESTA PETER DR
IPC: C07K14/525
Filed: 1985-07-22
Abstract: The purification of hTNF by ion exchange chromatography is described.
Patent DE-3527182-A1 (DE)
Title: Programme-controlled washing machine or dishwasher
IPC: D06F39/00
Filed: 1985-07-30
Abstract: Programme-controlled washing machine or dishwasher with an ion exchanger (15) for water softening and with a salt-supply container (14) for regenerating the ion-exchanger mass. The salt-supply container (14) is connected to the fresh-water feedline via a branch line controlled by a valve switched by the programme control unit of the machine. Inserted in the branch line (13) is a water-supply container (20) which, while the ion exchanger (15) is in operation, is filled in a specific period of time with a specific dispensed quantity of leaking water from its fresh-water supply line (10'). The water-supply container (20) is assigned a filling-level monitoring device (21) which, when a specific filling level is reached, gives the programme control unit a signal for initiating the operation of regenerating the ion exchanger (15). <IMAGE>
Patent DE-3537158-A1 (DE)
Title: Toothed vane-cell pump
Inventor: LOMMERZHEIM HELMUT DIPL ING
IPC: F04C18/344
Filed: 1985-10-18
Abstract: In a toothed vane-cell pump, the rotor has a continuous slot. Two vanes are guided slidingly in the slot. The mutually facing end edges of the vanes are toothed in such a manner that the vanes engage in one another even at their greatest separation. <IMAGE>
Patent DE-3603508-A1 (DE)
Title: Method and device for testing brakes on brake test stands for motor vehicles
Inventor: KNESTEL ANTON
IPC: G01L5/28
Filed: 1986-02-05
Abstract: Some vehicles with four wheel drive cannot have the four wheel drive disengaged. The brakes can be tested in this case by driving the two wheels of the same axle in opposite directions. In this case, during testing the rotational speed of the two wheels is measured and maintained at the same value. This prevents a torque from being introduced into the cardan (articulated) shaft and also prevents the other axis, which cannot be disengaged, from falsifying the measured braking torque.
Patent DE-3608206-A1 (DE)
Title: Method and apparatus for loading containers with pallets
Inventor: HOLTRUP ANTON
IPC: B65G67/20
Filed: 1986-03-12
Abstract: A method and an apparatus for loading containers with pallets are proposed which are intended to considerably reduce the laid-up times of container vehicles. Accordingly, it is proposed that the respective pallets be assembled outside the container in the desired manner and number on a travel unit and that they be moved with this unit into the container and set down automatically on the container by moving out the travel unit.
Patent DE-3608401-A1 (DE)
Title: Tightening arrangement for producing a tensile force in a certain direction, in particular for tightening a sail along a mast or a wishbone boom
Inventor: DIEZ MARTIN DIPL ING
IPC: B63B35/79
Filed: 1986-03-13
Abstract: A tightening arrangement for producing a tensile force, in particular for tightening a sail along a sail mast, with a winding device, the axis of which coincides with the mast axis and on which a pulling rope fastened to the sail is wound by turning by means of an actuating lever reducing the tensile force.
Patent DE-3609285-A1 (DE)
Title: Device for generating and distributing electromagnetic waves for weight-reducing purposes by cellular massage of the fatty tissue
Inventor: KILLESREITER HERMANN DR RER NA
IPC: A61N2/04
Filed: 1986-03-19
Abstract: Electromagnetic waves can penetrate the body where they cause cells and the like to vibrate mechanically. At a suitable frequency fat cells can be made resonant homogeneously in the body, so that fat is degraded. This effect is utilised for use of the device described. The patent claim refers to the combination of a tunable frequency generator with a suitable antenna. In addition, a utility model auxiliary application is filed for this combination and, in particular, for the design of the antenna as a fairly thick, thin-walled pipe.
Patent DE-3609746-A1 (DE)
Title: Hydraulic adjusting device with a safety valve for rolling stands
Inventor: ROESE HEINRICH
IPC: B21B31/32
Filed: 1986-03-22
Abstract: In order, for reasons of space, to make the bottom wall of the cylinder of a hydraulic adjusting device for rolling stands thin, a piston designed as a stepped piston is provided with a relief line which is controlled by a piloted non-return valve and extends between the high-pressure side and the low-pressure side of the piston. The non-return valve is opened when it strikes a feeler on the cylinder cover, and it is thus impossible for the high pressure to build up in the case of a test since the bottom of the cylinder is not supported by a roll chock over an extended area.
Patent DE-3611503-A1 (DE)
Title: Toy vehicle
Inventor: JORDAN FRANZ
IPC: A63H29/24
Filed: 1986-04-05
Abstract: The toy vehicle has a drive motor and a transmission connecting the latter to the drive wheel. The drive motor can be moved on the vehicle between two positions. In the first position, two transmission parts are in non-positive active connection, while in the second position these transmission parts are so far apart that the non-positive fit between them is cancelled. In order to ensure a clear movement of the drive motor into one or the other position, it is proposed that the drive motor be able to be moved from the first position into the second and vice versa via a non-stable central position, and that prestress means be provided which allow the drive motor to snap from the central position into either the first or the second position.
Patent DE-3611812-A1 (DE)
Title: Apparatus for delivering active agent
Inventor: MUELLER FRANZ DIPL ING
IPC: A61L9/03
Filed: 1986-04-08
Abstract: In an apparatus for delivering active agents, e.g. a drug or medicament, an odour substance etc., having at least one closed space, the active agent comprises a gas or an agent producing gas which can be introduced into the enclosed space under pressure with the aid of a pump or bellows. The enclosed space has a boundary surface of material permeable to the active agent. There is also the possibility of using two closed spaces placed one inside the other at a spacing from each other. The gas-permeable boundary surface can be arranged outwards into the surrounding air or inwards, e.g. for treating a body part. Further application: in any useful expedient form, e.g. a gas-permeable ampule, either introduced into body orifices, implanted in the body or introduced via the stomach or intestine. In order to retain the placing of the apparatus, for example a gas-permeable ampule, in the desired, a weight can be introduced into the apparatus which ensures a specific gravity of at least 1.6. <IMAGE>
Patent DE-3613103-A1 (DE)
Title: Arrangement for heat transfer in a heat generator
Inventor: WEISS HANS
IPC: F24H1/28
Filed: 1986-04-18
Abstract: Published without abstract.
Patent DE-3613314-A1 (DE)
Title: Tetrad adder in 5211 code
Inventor: MERKLE PAUL
IPC: G06F7/491
Filed: 1986-04-19
Abstract: The tetrad adder according to the subject of the invention differs from the tetrad adder according to P 3608908.7 in that a different final circuit 2, with a partial circuit 17 which consists only of two negating circuits 31 and 33, two AND circuits 32 and 34, each with two inputs, and an OR circuit 35 with two inputs, is used. <IMAGE>
Patent DE-3618936-A1 (DE)
Title: Piece of furniture with weight-carrying boards
Inventor: DITTRICH HORST DIPL ING
IPC: F16B12/18
Filed: 1986-06-05
Abstract: In pieces of furniture, the deflection of compartment shelves and shelf-unit shelves under higher loads generally limits the realisable spans of these shelves. A furniture design using a wall shelf unit which is not supported on the floor is described, in which the shelves (2) are provided, in the interior, with a metal core (22) below which, in a cavity (28) in the shelf (2), a tie rod (30) is fixed by its ends (42) to the core (22) via tension devices (34). The core (22) and hence the shelf (2) can, by tensioning the tie rod (30), be given a pretension with slight deflection upwards. The supporting columns (4) of the shelf consist of a continuous connecting rod (8) and spacer tubes (6), surrounding the latter, between the shelves (2). The core (22) is extended beyond the bores (54) for the supporting columns (4), and the spacer tubes (6) are supported at the edge (58) of a bore (56) in the core (22). By clamping the connecting rod (8) between the bottom and top shelf, a stable construction results. The top and bottom shelf contain supporting arms which are guided out of the boards on one side at the end of the supporting columns (4) and are connected to the core and which are provided with wall-fastening means. <IMAGE>
Patent DE-3619078-A1 (DE)
Title: Process for preparing a colorant
Inventor: TSUBUKO KAZUO
IPC: C09B67/20
Filed: 1986-06-06
Abstract: A colorant is prepared by the flash process, using at least (a) one pigment, (b) one ethylene-vinyl acetate copolymer and, if desired, (c) humic acid, humates and/or humic acid derivatives.
Patent DE-3622238-A1 (DE)
Title: Data writing/reading process
Inventor: MIYAZAKI MICHIO
IPC: G11B20/10
Filed: 1986-07-02
Abstract: The invention relates to a data writing/reading process, in which data blocks which contain data (22) and synchronisation signals (21, 23) are recorded onto a recording medium. The synchronisation signals (21, 23) identify the starting time for the respective data blocks. Arranged in the data are resynchronisation signals (23), to carry out a resynchronisation in the event that, after reading out of the data has commenced, the synchronisation signal (21) has not been correctly sensed. The data are then read out using the resynchronisation signals (23). In this way, recording units recorded on the recording medium, such as a video disc, can be correctly read out even if the synchronisation signal (21) of the respective recording unit, which signal indicates the recording position of the data, cannot be correctly read out or sensed. <IMAGE>
Patent DE-3623624-A1 (DE)
Title: Process for producing a fuel from waste wood chips
Inventor: MOHR CLAUS-PETER
IPC: C10L5/44
Filed: 1986-07-12
Abstract: The invention relates to a process for producing a fuel from waste wood chips which partly contain resin-containing wood. In some of these wood chips, the bark layer leads into a trunk-wood layer of varying thickness. Chips of this kind are not suitable for the chipboard industry, since the presence of bark proportions impairs the strength of the boards. Conversely, these chips originally from the periphery of the trunk have a relatively high calorific value, since there is a certain concentration of resins here. The object is to convert these chips to an easy-to-handle lumpy fuel without the addition of external adhesive. This object is achieved in successive steps by a mixing-comminuting process with pelletising initiated by the continuation of the mixing process. The fibrous pellets are subsequently subjected to a cooking process for several hours which partially separates the cellulose fibres, the lignin and the resin proportions from the pellets and converts them to a liquor which assumes adhesive properties. A stackable fuel is obtained by compression moulding and short-term storage.
Patent DE-3641386-A1 (DE)
Title: Method for the automated production of gaseous or vaporous samples from a liquid
Inventor: KRUSE REINHARD DR
IPC: G01N1/00
Filed: 1986-12-04
Abstract: The automated production of gaseous samples by adding a reagent to the liquids has hitherto been practised by continuous or batch-wise reaction with only one reagent. The gaseous sample is removed in the case of batch-wise operation by a carrier gas passed over the liquid. In the case of continuous reation, liquid, reagent and carrier gas are passed through a reactor and subsequently separated. Sample yield and measuring accuracy are not ideal in either case. A batch-wise operation is carried out in such a way that all the carrier gas can be fed directly into the liquid. The supply of a plurality of reagents to the liquid batch is envisaged. The sample contents are increased as a result of the intensified permeation with the carrier gas and the optimum addition of reagent; interferences due to changing vessels are eliminated. Chemical analysis technology.
Patent DE-3642096-A1 (DE)
Inventor: HAUPTMANN RUDOLF DR
IPC: C12N1/20
Filed: 1986-12-10
Abstract: The invention relates to a process for the preparation of equine interferon gamma (EqIFN- gamma ), DNA sequences which encode this polypeptide, suitable vectors and host organisms which contain these DNA sequences, and EqIFN- gamma  itself. The invention also relates to DNA part-sequences which encode polypeptides which differ structurally from the natural EqIFN- gamma  polypeptide. The use of the proteins is also described.
Patent DE-3700384-A1 (DE)
Inventor: JAENSCH MANFRED
IPC: G01M3/22
Filed: 1987-01-08
Abstract: This invention relates to an apparatus for testing the gas-tightness of joints between hollow bodies, for example, pipes. With the apparatus, a test space with two concentric chambers of variable sizes is formed. The outer one is filled with a gaseous test medium and the inner one with an incompressible pressurized medium. It is thereby possible to reduce substantially the quantity of the gaseous test medium. The safety of the entire apparatus is improved extraordinarily.
Patent DE-3701928-A1 (DE)
Title: Strip or film for winding the cores of cables
Inventor: NORMANN KARL-HEINZ
IPC: H01B7/285
Filed: 1987-01-21
Abstract: The strip or film (20) for winding the cores of cables is used to prevent a water-repellent compound with which the cable core is filled from coming out again. In order to maintain a residual pressure of the filling compound in the cable core, the film is provided with a multiplicity of openings (21, 25) which have a tongue (22, 26) which acts like a non-return valve so that the strip is permeable to the filling compound only in the direction of the cable core. In this way it is possible to delay the filling of the filling compound into the cable core until after the strip has been fitted, without any risk of it being possible for a noticeable quantity of the filling compound to emerge again. <IMAGE>
Patent DE-3703708-A1 (DE)
Title: Deck chair (lounging chair)
Inventor: SACK GREGOR
IPC: A63C11/00
Filed: 1987-02-06
Abstract: Deck chairs are known especially in the leisure sector. It is, however, arduous to transport them and set them up out of doors, in particular in winter. For skiers especially it is virtually impossible, since they would be considerably hindered during skiing by deckchairs of the conventional type. To provide a deck chair which is suitable in particular for skiers, can be carried along by any skier without significant extra weight, can be set up out of doors at any time and is of such stability that it does not collapse under the weight of the person sitting in or lying down on it, a construction consisting of a pair of commercially available skis and two ski sticks is provided. Each ski stick can be joined to one of the two skis to form a support, inclined in relation to the ground, for the ski in the region of its tip and can be connected to the other ski stick in the supporting position by at least one crossbar belonging to the sticks. This crossbar is connected to one end of a material web capable of being rolled up, which extends between the two inclined-supported skis and is fixed by its other end in the region of the lower ends of the skis. <IMAGE>
Patent DE-3704161-A1 (DE)
Title: Elapsed-time meter
Inventor: KLAWUHN MANFRED
IPC: G06M1/04
Filed: 1987-02-11
Abstract: An elapsed-time meter, particularly for domestic apparatus, consisting of a step-down stepping linkage, an operating device and an indicating device. There is frequent need for an elapsed-time meter for domestic apparatus with space-saving construction. It is therefore proposed to provide a spoked wheel with torsion spokes and ratchet teeth. <IMAGE>