baber/WOPTO huggingface dataset:
Patent DE-3610617-A1 (DE)
Title: Binding for a cross-country ski
Inventor: LINK MANFRED
IPC: A63C9/20
Filed: 1986-03-29
Abstract: A binding for a cross-country ski has a pocket 15 which is fixed to the ski and is open at the top and front, and in which the heel of the boot 9 is guided. <IMAGE>
Patent DE-3612543-A1 (DE)
Title: Stretcher
Inventor: SCHNITZLER ALOIS
IPC: B60R22/357
Filed: 1986-04-14
Abstract: Published without abstract.
Patent DE-3620111-A1 (DE)
Title: Radio-frequency coaxial socket
Inventor: MEISSNER UDO DIPL ING
IPC: H01R13/719
Filed: 1986-06-14
Abstract: A radio-frequency coaxial socket is proposed which is installed in a housing wall of a housing which is sealed against radio-frequency, and has particularly short lead connections between the inner and outer conductor of the socket and conductor tracks and conductor surfaces on a printed circuit board which is accommodated in the housing. The hollow-cylindrical outer conductor (10) of the radio-frequency coaxial socket holds a contact sleeve (30) which has two outer conductor contact strips (32, 33) which are parallel to the axis. The contact sleeve together with the contact strips is fixed by an insulator (40) which contains the inner conductor (41) and is pressed into the opening (11) in the outer conductor. <IMAGE>
Patent DE-3621010-A1 (DE)
Title: Facade cladding comprising ceramic panels, and process for the production thereof
IPC: E04F13/08
Filed: 1986-06-23
Abstract: A facade cladding comprises ceramic panels which are provided, on their rear side, with undercut receiving means for heads of retaining elements fastened on a substructure. The receiving means (2) are hollowed out of the thickness of the panel (1), and the heads (4) of the retaining elements can be pushed, parallel to the panel plane, into the receiving means (2) and/or can be fixedly clamped therein by expansion or as a rotary bolt. The receiving means (2) extend, for example in each case from opposite side edges of the panels (1; 23), into the panel (1; 23); the retaining elements (3; 11; 13; 4) can be displaced on a substructure. <IMAGE>
Patent DE-3624115-A1 (DE)
Title: Conveyor band, especially for underground working
Inventor: ALKER HEINRICH
IPC: B65G15/34
Filed: 1986-07-17
Abstract: What is disclosed is a conveyor band, especially for underground working, which has a fabric insert embedded in rubber and/or plastic material and having warp threads running in the longitudinal direction of the conveyor band and weft threads running transversely thereto, at least some of the weft threads and/or of the warp threads consisting at least of a filament group, held together in a non-twisted manner, and being crimped by blowing and thereby intermingled.
Patent DE-3624636-A1 (DE)
Title: Contact system for an electrical gas-blast circuit breaker
Inventor: GERLACH MICHAEL
IPC: H01H1/38
Filed: 1986-07-18
Abstract: In the case of contact systems for electrical gas-blast circuit breakers having contact laminates (4), an arcing ring (9) is located in front of said contact laminates (4) for protection of the contact crests (7) thereof, which arcing ring (9) guides the arc which has been struck during switching off. Located between the arcing ring (9) and the stationary switching element (1) is a radial gap in order to compensate for eccentricities during the movement, so that the switching-off current must commutate over this gap even here, with the arc being struck. In order to avoid this problem, the arcing ring (9) according to the invention consists of a plurality of ring segments (9a, 9b, 9c) whose internal curvature is approximately equal to the external curvature of the stationary switching element (1) and which are in each case rigidly mechanically connected to at least one contact rod (5). As a result of the springing of the contact rods (5), which are arranged alongside the contact laminates (4), the ring segments (9a, 9b, 9c) of the arcing ring (9) can also be pressed in a sprung manner against the stationary switching element (1). Optimum conditions are thus created for the commutation current which can now commutate without any arc. Eccentricities of the arcing ring (9) during the movement are compensated for by the spring support. <IMAGE>
Patent DE-3625571-A1 (DE)
Title: Gas-phase olefin oligomerisation
Inventor: ZIMMERMANN HEINZ DR
IPC: C07C2/20
Filed: 1986-07-29
Abstract: Aligomerisation of olefins is effected in the gas phase on a solid catalyst comprising a superacidic fluoride of a Gp. IIIb, IVb and/or Vb element. The catalyst pref. comprises 0.1-30 (esp. 5-15) wt.% of HBF4, NH4BF4, H2SiF6, (NH4)2SiF6 or HPF6 on an alumina support. The reaction is pref. effected at 100-400 (esp. 100-300) deg.C and 1-80 (esp. 5-50) bar with a WHSV of 0.1-5. The feed is pretreated to remove butadiene.
Patent DE-3627272-A1 (DE)
Title: Driving shield, in particular for driving with a heading face supported by earth pressure, with mixing arms arranged on a driven cutting wheel or the like
Inventor: FOLLERT HANS GUENTER
IPC: E21D9/08
Filed: 1986-08-12
Abstract: So that effective mixing and homogenising of the earth material or the mixture of earth material and supporting liquid (water or suspension) located in the front winning chamber (11) of the driving shield (1) is obtained during shield driving, mixing arms (20, 21) are arranged on the rear side of the rotating cutting wheel (12) arranged in the winning chamber as well as on the partition wall (10) partitioning off the winning chamber (11) from the rear shield space. In interaction, the mixing arms (20, 21) improve the mixing effect and also have a certain comminution effect on any coarse earth material. <IMAGE>
Patent DE-3627779-A1 (DE)
Title: Renovated turbine component
Inventor: SOVA VLADIMIR DIPL ING
IPC: F01D5/00
Filed: 1986-08-16
Abstract: Renovation and repair of worn and damaged components of heat engines by electrochemical deposition (electrodeposition) or firmly adhering, thick surface layers which are not susceptible to cracks. The renovated component may have, in particular, a casing of one or more of the elements Ni, Co, Cr, Zr, Mo, W. In addition, carbides of the elements Cr, Si may be incorporated.
Patent DE-3634580-A1 (DE)
Title: Distance-keeping device for parked vehicles
IPC: B60R99/00
Filed: 1986-10-10
Abstract: A distance-keeping device for parked vehicles is composed of a multi-element lever arrangement which can be fastened, by means of a clamping device in each case, to the front region of the vehicle and the rear region of the vehicle. The lever arrangement is made of luminous plastic and is equipped with reflectors. A locking device is provided for the inoperative and parking positions.
Patent DE-3635205-A1 (DE)
Title: Conveyor container for underground working
IPC: B65D88/56
Filed: 1986-10-16
Abstract: In a conveyor container having end-face suspension and lift chains of the transport suspension gear from overhead conveyors of the underground working, in which conveyor container every end face has on the outside and at the top, as well as below at both sides, in each case one stop point comprising an eye which swivels in each case in one bearing pedestal about an axis with in each case one pin, that part of the transport suspension gear which is assigned to every end face having, as well as the lift chain which can be hooked in the eye of the upper stop point, at least one control chain with a hook, which control chain is used for tilting and which hook, depending on the tilt direction, can optionally be hooked in the eye of one of the two lower stop points, it is provided according to the invention that the axes of the lower stop points (17, 18) are oriented so as to run outwards and upwards from below and that a chain channel (23), which is open at the bottom, is arranged on the outside of the conveyor container end face (13), between the lower stop points (17, 18) and mirror-symmetrically with respect to the centre plane (21) of the container. When the hook of the control chain is hooked in, the control chain lies freely, in front of the end face of the container, between the chain channel (23) and the eye (19, 20), which during tilting is swivelled away outwards and downwards or inwards and upwards, of one of the lower stop points (17, 18) and a chain hook, which is used for hanging in the lift chain, can be rotated about itself when the eye (10) of the upper stop point (5) is swivelled from the upwards-pointing position into the swivelled-away position. <IMAGE>
Patent DE-3636903-A1 (DE)
Inventor: HABERMANN PAUL
IPC: C07H21/04
Filed: 1986-10-30
Abstract: Suitable as "ballast portion" for fusion proteins is a part of the amino-acid sequence of interleukin-2 (IL-2) which comprises considerably less than 100 amino acids. It is advantageous to start from a synthetic IL-2 gene which is divided by unique cleavage sites into six segments of which up to three can be linked in any desired sequence by the building block principle. Specific constructions allowing the solubility of the fusion protein to be varied are possible.
Patent DE-3637034-A1 (DE)
Title: Shoe heel protection
Inventor: FRICK EWALD
IPC: A43B21/37
Filed: 1986-10-29
Abstract: Worn heels are disapproved of in appearance. With the new heel protection, money can be saved. With the costs of two to three conventional heel solings, the consumption of segments is paid for, until the shoe falls apart. An advance which emerged after trial runs lasting months.
Patent DE-3637975-A1 (DE)
Title: Pipe connection
Inventor: ANDRIS RAIMUND
IPC: F16L19/03
Filed: 1986-11-07
Abstract: The invention relates to a pipe connection having a sealing ring which, in its operating position, is supported, by means of its radially interior surface, on the pipe wall and, by means of its radially exterior surface and its end side directed towards the pipe end, in a sleeve-shaped housing, having an axially displaceable pressing ring which butts against that end side of the sealing ring directed away from the pipe end and which compresses said sealing ring, and having a sealing pressure-exerting part for effecting the axial displacement of the pressing ring. In order to improve the sealing properties, the invention proposes that the clear internal diameter of the non-loaded sealing ring be somewhat greater than the external diameter of the pipe, and that the housing end wall, which serves the sealing ring as end-side support and is directed towards the pressing ring, exhibits virtually radially running grooves which connect the annular gap between pipe and housing to a free chamber between the abovementioned housing end wall and sealing ring.
Patent DE-3642960-A1 (DE)
Inventor: BENNETT WILLIAM FRANKLIN
IPC: A61K38/46
Filed: 1986-12-16
Abstract: Stable pharmaceutically acceptable compositions containing human tissue plasminogen activator featuring, for example, an argininium ion containing buffer as a component.
Patent DE-3700707-A1 (DE)
Title: Method and equipment for operating adsorbers, with special consideration to its application to heat pumps, refrigerating plants and thermal transformers
Inventor: LUDWIG JUERGEN DIPL ING
IPC: F25B17/08
Filed: 1987-01-13
Abstract: The invention relates to a method and equipment for operating adsorbers, with special consideration to its application to heat pumps, refrigerating plants and thermal transformers. It consists of two or more adsorbers (1, 2), each with a built-in heat exchanger (10, 20) surrounded by adsorption medium (11, 21), one or more heat exchanging devices (3) for high temperature, one or more heat exchanging devices (4) for medium temperature, and one or more pumping devices (P) for a heat transfer fluid. A substantial lowering of energy consumption is achieved by pumping the fluid first through the heat exchanger (10) of the adsorbing adsorber (1), then through the heat exchanging device (3) for high temperature, and then through the heat exchanger (20) of the desorbing adsorber (2); after leaving this, it passes through the heat exchanging device (4) for medium temperature (4), and then flows back to the heat exchanger (10) of the adsorbing adsorber (1). After the adsorbing mass (11) in the adsorbing adsorber (1) is exhausted, the direction of flow of the fluid is reversed for a new loading or unloading period. In this way, heat of adsorption is used for desorption. <IMAGE>
Patent DE-3701502-A1 (DE)
Title: Process for the preparation of triphenylmethyl hydroperoxide
Inventor: HAEGEL EBERHARD DIPL CHEM DR
IPC: C07C409/08
Filed: 1987-01-20
Abstract: To prepare triphenylmethyl hydroperoxide, a solution which contains triphenylchloromethane is first introduced, and hydrogen peroxide of a concentration of 50 to 75% by weight is added.
Patent DE-3710655-A1 (DE)
Title: Feed device for DC series connection of electric loads (consumers)
Inventor: MUSIL GERHARD DIPL ING
IPC: H04B3/44
Filed: 1987-03-31
Abstract: Feed device for DC series connection of electric loads (14), having a plurality of feed units (S11...S13) which can be inserted into a receiving device and respectively contain a constant-current source. The aim is to ensure in conjunction with a single monitoring device (12) that the removal of one feed unit does not interrupt the feeding operation. This is achieved when the feed units (S11...S13) in each case contain a non-linear two-terminal network (two-port) (Z1) which if required automatically produces a connection between the constant-current source (1) of the relevant feed unit and the feed circuit (13). The feed device can advantageously be used for remote feeding of devices in electric telecommunications technology. <IMAGE>
Patent DE-3711245-A1 (DE)
Title: Contour collimator for radiotherapy
Inventor: PASTYR OTTO
IPC: A61N5/10
Filed: 1987-04-03
Abstract: The collimator (4) comprises a specified number of baffle plates (36, 38, 36', 38') arranged so they can be shifted with respect to one another. A serration (43') is provided on each baffle plate (36'). The baffle plates are arranged between two outer plates (26, 28); one of their edges (39') can be shifted up to a centre line (22) through which a bisectrix (20) of the radiation (10) passes. In order to ensure, even for relatively rigid baffle plates, that, on the one hand, jamming will not occur when running them out, and on the other, no undesired radiation will pass between the baffle plates when running them into the closed position, the invention provides that the inner surfaces of the outer plates (26, 28) are aligned at a specified (small) angle (phi) to the perpendicular to the centre line (22), and that the thickness (d1U, d2U) of each baffle plate's (36) edge (39') facing the centre line (22) is less than the thickness (d1V, d2V) at the edge (40') facing away from the centre line (22). <IMAGE>
Patent DE-3713563-A1 (DE)
Title: Carburettor for internal combustion engines
Inventor: FREUDENBERG HELLMUT
IPC: F02M11/02
Filed: 1987-04-23
Abstract: Carburettors are known in which two criteria exist for use of the second intake passage by way of a pneumatic control element, these being the partial load control by means of a locking lever as a function of the first throttle, and the full load control as a function of the venturi pressure. A very slight control pressure can lead to overtensioning of the locking lever, locked by a guide sleeve of the throttle lever of the first intake passage, by the pneumatic control element, resulting in partial opening of the second throttle.   With the new carburettor, partial opening of the second throttle is prevented. The invention therefore proposes that the point of application of the pneumatic control element act by way of the rod on the locking lever which, rotatably fastened to an actuating lever by way of a torsion spring, is supported at low control pressures on the guide sleeve of the throttle lever. Where an internal combustion engine equipped with the said carburerttor is used in motor vehicles, improved performance and economy are achieved.
Patent DE-3714769-A1 (DE)
Title: Device for cutting up, in particular, round wood by means of circular saws
Inventor: RIGHI EDUARD
IPC: B27B1/00
Filed: 1987-05-04
Abstract: Single-shaft circular saws produce an excessively high degree of cutting waste on account of their large diameters and consequently their large thickness. With the invention, this high degree of cutting waste is to be reduced, while achieving a high cutting capacity. By providing so-called double-shaft circular saws (5), the saw diameter and hence the saw-blade thickness can be kept small, which results in a lower degree of cutting waste. The double-shaft circular saws (5) are pivotable about a central pivot point (21) in such a way that in each case the lower saw blade leads in the cutting direction. A cut in the forward run and in the return run and a high cutting capacity are thus possible. Cutting up of round wood in particular. <IMAGE>
Patent DE-3717998-A1 (DE)
Inventor: SCHLOMANN FRIEDRICH
IPC: B23B39/00
Filed: 1987-05-27
Abstract: In a machine for working plate-like workpieces (10), such as furniture walls or the like, in a horizontal position with at least one tool carrier (22) having a vertically movable tool (23, 24), two clamping strips (16) displaceable in parallel on a machine frame (11) in a horizontal plane are arranged for engaging on the end faces of the workpiece (10) to be worked. Here, the clamping strips (16) can be arranged on either side of the tool carrier (22) on a right-hand table top (13) and on a left-hand table top (14) which are mounted in such a way that they can be displaced rectilinearly along horizontal guide beams (12) fastened to the machine frame (11). <IMAGE>
Patent DE-3724629-A1 (DE)
Inventor: DAEGES JOHANNES DR
IPC: B05B17/00
Filed: 1987-07-22
Abstract: For generating liquid droplets which may pass into the lungs of a person, a resonance system is used which contains a rotation-symmetrical metal body with a disc-shaped base plate, a working plate, a neck connecting the working plate to the base plate as well as a piezoceramic vibrator. The vibrator is coupled to the plane base surface which extends perpendicularly to the symmetry axis of the metal body. The base plate is also provided with a parabolic reflector surface. The center of the working plate is in the vicinity of the reflector focal point, optionally mirrored with respect to the base area of the base plate, of the parabolic reflector surface. In this design, ultrasound waves excited by the vibrator are focused into the region of the working plate, thereby atomizing a liquid which is held by the working plate.
Patent DE-3724996-A1 (DE)
Title: Filling of a volume with a resin or adhesive
Inventor: CRIENS RALF DIPL ING
IPC: B65B3/04
Filed: 1987-07-28
Abstract: The invention aims to provide a process for the rapid filling of a volume with a resin or the filling of a joint with an adhesive. Moreover, this process is to be accelerated or made possible for the first time without heating. To improve the filling behaviour, the filling operation (adhesion or casting operation) is carried out under the effect of ultrasonic oscillation. Capillary filling of a textured adhesive surface or of an annular gap.
Patent DE-3728306-A1 (DE)
Title: Coin-insertion device for self-service machines
Inventor: FRICK GERHARD
IPC: G07F1/02
Filed: 1987-08-25
Abstract: The insertion device for coins (M) has a flap (3) which is arranged pivotably in a housing (1) and through which an insertion slot (4) passes. In the pivoted-out state, the insertion slot (4) is open only to the outside and is blocked on the inside. An inserted coin (M) still projects out of the flap (3) to such an extent that it can be extracted again. When the flap (3) pivots inwards, the coin (M) slips deeper onto a ramp (10) and can no longer be grasped. The insertion slot (4) then disappears in the housing, the coin (M) is pushed from the ramp (10) and falls into a channel which leads further. <IMAGE>
Patent DE-3730781-A1 (DE)
Title: Water-in-oil dispersions of cationic, crosslinked polymers, and the use of water-in-oil dispersions of cationic, crosslinked polymers for thickening water, and aqueous solutions and for the preparation of printing pastes for textile printing
Inventor: DAHMEN KURT DIPL CHEM DR
IPC: D06P1/52
Filed: 1987-09-12
Abstract: The invention relates to water-in-oil dispersions of water-soluble, crosslinked, cationic homopolymers or copolymers, comprising     A) from 30 to 70% by weight of homopolymers or copolymers,   B) from 20 to 50% by weight of a water-immiscible organic liquid,   C) from 0.5 to 10% by weight of a water-in-oil emulsifier,   D) optionally from 0.5 to 10% by weight of a wetting agent,   E) the remainder to 100% by weight of water,  which are obtainable by polymerisation of     a) from 50 to 99.99% by weight of a monomer of the formula: <IMAGE>       in which R1 is hydrogen or methyl, R2 and R3 are hydrogen or alkyl radicals having 1 to 4 carbon atoms,     R4 and R5 are alkyl radicals having 1 to 4 carbon atoms,   X is NH- and   n is a number from 0 to 1,  as a salt in quaternised form, b) from 0 to 49.99% by weight of comonomers of (meth)acrylamide, (meth)acrylic acid, (meth)acrylamidomethylbutanoic acid and/or acrylamidomethylpropanesulphonic acid and/or salts thereof, c) 0.01 to 5% by weight of polyfunctional compounds as crosslinking agents.   The invention furthermore relates to the use of these cationic polymers based on substituted (meth)acrylamides or (meth)acrylates for thickening water and aqueous solutions and for the preparation of printing pastes for textile printing.
Patent DE-3733912-A1 (DE)
Title: Wire feed device
Inventor: MAACK WERNER
IPC: H05K13/06
Filed: 1987-10-07
Abstract: The device, which is used for selectively feeding wires (W1 to Wn) of different colour, wire thickness or insulation to a cable-harness (cable-loom) production machine comprises a wire oscillator (34) having wire channels (64) arranged side by side, continuously rotating drive belts (94), a stepping motor (178) for moving the wire oscillator (34) in order to position a respectively selected wire channel (64) in which a respectively selected wire (Wn) is located into alignment with the drive belts (94) so that they move the selected wire (Wn) in the direction of the cable-harness production machine in drive terms, and a wire cutter (63) to cut off the selected wire (Wn) once it has been moved in such a manner in drive terms. The belts (94), which are positioned between the ends of the wire channels (64), have wire drive ribs (116) which engage in the selected wire channel (64). The belts (94) are moved apart from one another, so that the oscillator (34) can be moved by the motor (178).   <IMAGE>
Patent DE-3739656-A1 (DE)
Title: Apparatus for producing a corner butt joint between two extruded plastic profiles
Inventor: JAEGER WERNER
IPC: B29C65/20
Filed: 1987-11-23
Abstract: A description is given of an apparatus for producing a corner butt joint between two extruded plastic profiles, for example for window or door seals. The extruded sections to be joined are received in each case by mountings which can be moved in relation to each other and the end faces of which are bevelled at half a corner angle. In a first position, the mountings are apart from each other, so that overhanging sections of the extruded profiles can be cut off along the end faces with the aid of a pair of cutting blades. The pair of cutting blades is moved by a lifting rod past the two end faces and then moved into its position of rest. Subsequently, a welding axe or an applicator for adhesive or the like is brought into a working position between the end faces with the aid of the lifting rod, so that the cut faces can consequently be brought into contact. After withdrawing the welding axe or the applicator, the cut faces prepared in this way are joined to each other with the aid of the mountings in a corner butt position. The movement at different times of the pair of cutting blades and of the welding axe or of the applicator is preferably performed with the aid of a positive control.