baber/WOPTO huggingface dataset:
Patent DE-3518959-A1 (DE)
Title: Device for the evaporation of liquid
Inventor: DANNENMANN ROLF
IPC: A61H33/06
Filed: 1985-05-25
Abstract: The device for the evaporation of liquid is essentially used for the operation of a steam bath, preferably a portable steam bath. It comprises a closed container (11) which has outlet openings (15) for steam on one end and inlet openings (17) for air in a wall (16) located opposite the outlet openings (15). Baffle surfaces (21) having a roof-shaped, roughly semi-circular or similar cross-section are formed between the outlet openings (15) and the inlet openings (17). This arrangement achieves intensive air-steam flow within the container (11). The opening cross-section of each inlet opening (17) can be changed by means of a cover slide (18) which can be actuated from the outside and has corresponding bores (28). An electrical heater (26) ensures evaporation of the liquid (25) present in the container (11). <IMAGE>
Patent DE-3524905-A1 (DE)
Title: Transport container
Inventor: JUERGENS WALTER DR ING
IPC: B65D6/36
Filed: 1985-07-12
Abstract: Published without abstract.
Patent DE-3527917-A1 (DE)
Inventor: PUCK ALFRED PROF DR ING
IPC: F16F1/36
Filed: 1985-08-03
Abstract: The spring, or leaf spring element, has at least two layers of fibre-reinforced, rigid-flexible plastic (4, 5) arranged indirectly or directly above each other, seen in the direction of loading, the fibres extending at least in part essentially over the and in the longitudinal extent of the spring and the layers being bonded to each other indirectly or directly over their surface areas, for example by means of an adhesive layer (6). With the spring unloaded, at least two indirectly or directly bonded-together layers, that is plastic and fibres (4, 5), are braced against each other, the layer closer to the tension side of the spring under operational loading being subjected to compressive prestress on its tension side during operational loading, and the layer closer to the compression side of the spring during operational loading being subjected to tensile prestress on its compression side during operational loading. <IMAGE>
Patent DE-3528215-A1 (DE)
Title: Heteroarylalkylguanidine derivatives, processes for their preparation and medicaments containing these compounds
Inventor: BUSCHAUER ARMIN DR
IPC: C07D401/12
Filed: 1985-08-06
Abstract: Novel heteroarylalkylguanidine derivatives of the general formula I <IMAGE> are described, which are better and selectively more active H2 agonists than compounds according to the prior art. A process for the preparation of these compounds and their pharmaceutical use are furthermore described.
Patent DE-3529326-A1 (DE)
Inventor: DOPPSTADT WERNER
IPC: B02C13/04
Filed: 1985-08-16
Abstract: 1. Compost device for comminuting organic waste, comprising : (a) a receptacle (16) adapted to be put on a lorry (10), (b) a transporting device (22) on the bottom of this receptacle (16), which transporting device transports toward one end of the receptacle, (c) a striking work (20) driven by a driving mechanism, which striking work closes the receptacle (16) at said one end and which has rotating striking bodies drawn outwards under the action of the centrifugal force, the rotating direction of which striking bodies is such that the striking bodies at the side of the transporting device move from below to the top and the action region of which is limited by an imaginary cylinder surface (38), (d) an impact wall (42) arranged above the striking work (20), which impact wall forms a narrow exit slot (44) with said imaginary cylinder surface (38), characterized in that (e) the striking work (20) has a plurality of discs (32) spaced from each other on a shaft (30), (f) eccentric bearing shafts (34) are mounted in the discs (32), (g) the striking bodies are formed by hammers (36) which are pivotally mounted on the bearing shafts (34) between the discs (32), and (h) a series of catching claws (46) is arranged on the exit side in front of the exit slot (44) and extends into the interspaces between the rotating hammers (36), (i) the catching claws (46) are mounted to be rotated outwardly, and (j) the catching claws (46) are held in their working position against a stop (80) through a biased spring (78).
Patent DE-3536545-A1 (DE)
Title: Longitudinally displaceable seat to be arranged in particular in a motor vehicle
Inventor: KLUETING BERND ING GRAD
IPC: B60N2/07
Filed: 1985-10-12
Abstract: The seat, which is to be arranged such that it can be displaced longitudinally in a motor vehicle can be fixed in selectable longitudinal positions by means of a manually operable locking device which latches into rack-like legs of a guide rail arrangement comprising two rails which can be displaced relative to each other. Apart from this locking device a bolting device which can be actuated by inertia forces is provided on the guide rail arrangement. In order for the bolting device to be able to respond without delay, it is composed of a bolt member mounted pivotably on one rail and supportable against abutments on the other rail and of an inertia pendulum which is held in an articulated manner on one rail and acts upon the bolt member.
Patent DE-3539155-A1 (DE)
Title: Inert paraffin hydrocarbon for the absorption of hydrocarbons or mixtures thereof
Inventor: DUMONT EUGEN DIPL CHEM DR PHIL
IPC: B01D53/14
Filed: 1985-11-05
Abstract: Use of straight-chain, high-boiling paraffins for the absorption of solvents from gas streams.
Patent DE-3539391-A1 (DE)
Title: Sizing machine and method for operating a sizing machine
Inventor: VOSWINCKEL GERHARD
IPC: D06B23/06
Filed: 1985-11-07
Abstract: For the aftertreatment of warp threads impregnated with size, agents are sprayed on before drying which, depending on the composition, produce a surface size film, a wax film or an anti-tack agent film. As a result, it is possible to achieve surface sizing using small amounts of high-grade size or to affect the running characteristic of the warp by means of correspondingly small application amounts of wax or anti-tack agent.
Patent DE-3540739-A1 (DE)
Title: Road barrier for vehicles
Inventor: HANSAL WERNER
IPC: E01F13/08
Filed: 1985-11-16
Abstract: A road barrier for vehicles, in which there are barrier elements which can, in a barrier position, be extended from the road surface, is to be improved with regard to the requirement for installation depth and in its overall structure. This is effected according to the invention by the locking elements (6, 7) being fastened on a pivot shaft (5) in a mounting (3, 4) designed for road installation, and thus being pivotable into the barrier position from a release position in which the barrier elements (6, 7) lie in the region of the road surface (Fig. 1). <IMAGE>
Patent DE-3545046-A1 (DE)
Title: Motor vehicle having a power-assisted brake
Inventor: SCHMITT KARL DIPL ING
IPC: B60T13/22
Filed: 1985-12-19
Abstract: Motor vehicle having a steering device which is actuated by hydraulic steering power and has a steering-metering pump connected to the steering wheel, the motor vehicle on the other hand having a spring-loaded brake which is released by an auxiliary pressure, when the primary energy source is out of operation the steering-metering pump 16 being used, if required, to generate the pressure required to release the brake and, for this purpose, an arbitrarily actuable directional control valve 30 is connected to the line 17 coming from the steering-metering pump 16 and on the other hand is connected to the auxiliary brake pressure line 12. <IMAGE>
Patent DE-3600827-A1 (DE)
Title: Radar method for detecting helicopters
Inventor: WIRTH WOLF-DIETER DR ING
IPC: G01S13/32
Filed: 1986-01-14
Abstract: A continuous-wave transmission covering the area to be monitored and having an impressed coding is transmitted from the radar transmitter (1) into the area to be monitored, via a transmitting antenna (2). For reception, directional resolution is carried out by means of a receiving lobe multiple, and range resolution is carried out by means of code compression in the receiving lobe channels. The classification of helicopter echo signals as distinct from other echo signals is carried out by means of echo signal processing (6) which is designed specifically for detecting helicopter radar signatures. The invention is provided for fast helicopter detection and classification. <IMAGE>
Patent DE-3602081-A1 (DE)
Title: Acetabulum implant with tapping screw-thread for cementless anchorage
Inventor: ECKHARDT HARALD DR MED
IPC: A61F2/34
Filed: 1986-01-24
Abstract: Acetabulum implant with tapping screw-thread whose outer contour comprises one or more cones. The invention preferably provides a triangular profile having a broad thread base provided with a surface structure. Bone grows into this surface structure and thereby strengthens the implant bedding. In order to limit the force required to screw the implant into the bone, the threads of the tapping screw-thread are disposed only up to about half the height of the implant. In order to strengthen the implant bedding the spherical outer surface adjoining the screw-thread is also provided with a surface structure. In order to avoid damage to the moving surface of the mechanical femoral head during setting, the plastic insert of the implant is provided with a collar larger than the outer diameter of the screw-thread. <IMAGE>
Patent DE-3607748-A1 (DE)
Title: Motor vehicle
Inventor: KLEE DIETER ING GRAD
IPC: B60G3/06
Filed: 1986-03-08
Abstract: A sub-frame (4), which supports control arms for the front wheels of a motor vehicle, is fixed on the body frame (1) at its rear fixing points (3) by means of bolts (10) guided by bolt holes. A slot (9), through which the bolt head (12) of the bolt (10) passes, is located in front of each of the bolt holes respectively. As a result, in the event of a frontal impact, the sub-frame (4) comes free of the body frame (1) at the rear fixing point (3). <IMAGE>
Patent DE-3607754-A1 (DE)
Title: Wall-fastening element for panel and compact radiators
Inventor: CHRISTOPEIT HORST
IPC: F24D19/02
Filed: 1986-03-08
Abstract: A wall-fastening element for panel and compact radiators is described, having a rail (20) connected at its lower end to a bracket and at its upper end to a holder for engagement on the radiator, which rail has a U-profile open towards the wall and is connected to the holder via a slide (18) which can be mounted longitudinally displaceably either in the longitudinal direction of the rail or substantially perpendicularly thereto. The slide (18) and the rail (20) each have an elongated hole (30 and 28 respectively), through which can be inserted a screw bolt (32) intended for fastening and connecting rail and slide to one another. According to the invention, the rail (20) is a U-profile with leg elements (24) angled off outwards parallel to the plane of the wall, and there is provided a holding part (36) having a U-profile, the U-leg (38) of which has indentations (40) for the slidable reception of a slide (18) which is under spring tension, and the U-connecting web (42) of which has an aperture (44) for the screw bolt (32). In the case of the slide (18) being arranged transversely on the rail (20), the U-legs (38) of the holding part (36) lie on the angled-off leg ends (24) of the rail (20), and in the case of the slide (18) being arranged longitudinally on the rail (20), in contrast, ends of one U-leg of the holding part which are not sunk in and also corresponding ends of the other U-leg... on the angled-off leg ends of the... Original abstract incomplete. <IMAGE>
Patent DE-3608839-A1 (DE)
Title: Dedusting apparatus of a concrete mixer having a discharge pipe guided out of the mixer
Inventor: FEGER HERBERT
IPC: B28C7/00
Filed: 1986-03-17
Abstract: In a dedusting apparatus for a mixer, especially a concrete-mixing tower, having a weighing container and a discharge pipe, guided out of the mixer, for discharging the displacement air out of the mixer during the feeding of the mixer, the discharge pipe is guided through the weighing container. In the region of the weighing-container exit located opposite the mixer, an outlet orifice for the aggregate transfer is provided opposite the discharge pipe, the outlet orifice being provided with a closure which is closed during weighing and which opens for the purpose of aggregate transfer. This results in a dedusting apparatus which makes do with a minimum of pipe bends and pipe transitions and in which no air can escape outwards, even during the feeding of the mixer. <IMAGE>
Patent DE-3618619-A1 (DE)
Inventor: MESEKE CURT TH
IPC: B65D43/26
Filed: 1986-06-03
Abstract: 1. A standing frame for containers with top openings, comprising a lid (28) able to pivot about a pivot pin (29) in the upper part of the frame, a pivoting pedal (23) on the front side of the frame for opening and closing the lid (28) and an actuating linkage (10, 11 and 27) on the back side of the frame for the transmission of the pivoting motion of the pedal (23) to the lid (28), with which there is fixedly connected a head or first arm (27) which by means of its free end engages a vertical or generally vertical pull rod (11) of the actuating linkage, the lower end of the pull rod (11) being connected in a rotatable manner with a second arm (10) by a shaft (8) or bushing able to be turned by the pedal (23) or of a bushing (9) able to be moved longitudinally by the pedal with the aid of a fork linkage or of a crank drive, characterized in that when the lid (28) is closed the second arm (10) assumes a vertical or generally vertical position in line with the pull rod (11) and the lid (28) assumes a first, inclined self-closing open setting, in which the pull rod (11) and the pivot pin (29), about which the lid (28) is able to pivot, are in a dead center setting and the lid (28) is able to be pivoted past this first open setting into a second open setting, in which it is able to remain.
Patent DE-3619779-A1 (DE)
Title: Electromagnetic drive
Inventor: AU GUENTHER DR
IPC: H01F7/16
Filed: 1986-06-12
Abstract: An electromagnetic drive having an electrical coil in which a stationary magnetic core is arranged, and having a moving armature which is guided coaxially with respect to the magnetic core, engages by means of one section in the coil and is furthermore prestressed by a compression spring in one direction. The touching surfaces at the end between the magnetic core (20) and the armature (32) are constructed as congruent cones (50, 52), the outer cone being provided on the armature and the coil (12) being wound from an anodised aluminium strip. <IMAGE>
Patent DE-3628654-A1 (DE)
Title: Method for determining the twist of a twine
Inventor: LORENZ RAINER DIPL PHYS DR RER
IPC: D01H13/22
Filed: 1986-08-23
Abstract: A method for determining the twist structure of a twine, in which the twine is moved in its longitudinal direction at a constant speed past a sensing device which reacts to changes in the twine structure in the longitudinal direction and which transmits an output signal, the time trend of which represents a function of the sensed structural changes. This output signal is analysed and checked for periodic components, the periods of which are determined and which are a measure of the twine twist and, if appropriate, further structural parameters of the twine.
Patent DE-3630529-A1 (DE)
Title: Subscriber line for terminals in an integrated-service digital communications network
Inventor: BIRTH WINFRID DIPL ING
IPC: H04M1/715
Filed: 1986-09-08
Abstract: Instead of an S interface, a power-fed digital telephone terminal (CTE-T) is provided which is directly connected to the two-wire subscriber line (Z-TL) and contains a full-duplex transmission device for a two-wire bus (Z-DB) to which the remaining terminals (TG, DT) are connected.
Patent DE-3632916-A1 (DE)
Title: Enantiomerically pure 2-azetidinones, processes for their preparation and their use
Inventor: HAEBICH DIETER DIPL CHEM DR
IPC: C07D413/06
Filed: 1986-09-27
Abstract: The invention relates to enantiomerically pure 2-azetidinones, of the general formula (I) <IMAGE> in which R<1>, R<2> and R<3> have the meaning indicated in the description, to processes for their preparation and to their use as intermediates for the synthesis of carbapenem antibiotics.
Patent DE-3633382-A1 (DE)
Title: Drive device
Inventor: KEMPER MARTIN
IPC: A01B61/00
Filed: 1986-10-01
Abstract: Drive device with overload protection in the drive for the sowing members of a distributor machine, especially seed spacing drill, in which the drive device is arranged in the lower link of the connecting linkage between the supporting frame and the seed drill, the drive device having gearwheels mounted on rockers, and the gearwheels coming out of engagement in the event of a special load moment against the overload protection. In order to provide an operationally reliable drive with overload protection, provision is made for designing the overload protection (36) as shearing protection (37), the shearing protection (37) being arranged between at least one rocker (28) under the lower link (5). 
 <IMAGE>
Patent DE-3634885-A1 (DE)
Title: Composite element
Inventor: MEISE CARL EDUARD
IPC: C09J7/29
Filed: 1986-10-14
Abstract: A description is given of a sheet-like decorative composite element comprising a supporting layer and a film of thermoplastic material, which is characterised in that the film consists of a halogen-free plastic. The film provides protection for articles of metal, wood or stone against corrosion and against mechanical stress. Similarly, the fire does not cause the generation of any aggressive fumes, which have a corrosive effect and result in considerable malfunctions in electrical and electronic installations.
Patent DE-3636430-A1 (DE)
Title: Process for the preparation of 2,3-dihydropyrans
Inventor: HOELDERICH WOLFGANG DR
IPC: C07D309/18
Filed: 1986-10-25
Abstract: The application relates to a process for the preparation of 2,3-dihydropyrans by reaction of optionally substituted 1,2,5-pentanetriols on zeolitic catalysts. Zeolites of the pentasil type are preferably used as catalysts.
Patent DE-3704927-A1 (DE)
Inventor: ORT WOLFGANG DIPL ING
IPC: G03B21/132
Filed: 1987-02-17
Abstract: A disk drive (19) and microprocessor (18) are installed within the casing (11) of an overhead projector, allowing a liquid crystal plate (17) set in the projector's support surface to be controlled according to data stored on disk. The resulting image on the liquid crystal plate (17) is projected onto a screen by means of a lighting and reflective system, and by optical unit (15) and a reflection mirror (16).
Patent DE-3705548-A1 (DE)
Title: Silica mortar for refractory masonry
Inventor: KOSCHLIG HANS-JOACHIM DR ING
IPC: C04B35/66
Filed: 1987-02-18
Abstract: Silica mortar for the erection of refractory masonry from silica bricks usually consists of fine-grained quartz proportions with a proportion of a clayey binder which ensures a favourable processing behaviour, provides an adequate dry strength of the mortar joint and, under service temperature loading, is to achieve a permanent adhesion of the brick/mortar bond. The chemical/mineral/logical compositions of brick and mortar, however, are different, resulting in a variable heat-expansion characteristic which under customary temperature conditions prevents permanent adhesion. The gradual transformation of residual quartz, which is accompanied by considerable volume changes, significantly contributes to this. It is proposed to modify a clay-containing silica mortar by calcium compound additives such that its chemical/mineralogical structure, after heat action, resembles that of silica bricks and its thermal expansion characteristic is matched to that of the silica bricks. The additives used are preferably water-insoluble calcium compounds such as limestone, Ca-bearing quartz raw materials or Ca-bearing clay raw materials and wollastonite.
Patent DE-3705725-A1 (DE)
Title: Multi-shelled insulating shaft
IPC: E04F17/10
Filed: 1987-02-23
Abstract: A multi-shelled insulating shaft, in particular a chimney or waste-disposal shaft, comprises at least one inner pipe, which channels flue gas or waste material and consists of a flue-gas-resistant material, in particular chamotte, a heat-insulating and/or sound-insulating layer, which encloses the inner pipe, and a sheathing which supports said layer from the outside. It is difficult to design the insulating layer such that it permanently maintains a prescribed resistance to the through-passage of heat and/or sound. The insulating layer is folded from a raw-material mat of specific thickness, the fold depth of which can be set freely depending on the respectively desired radial dimensions of the insulating layer. A vapour-diffusion-barrier layer interacting with the inner pipe is formed from a sealing-substance filling, infiltrated into the flue-gas-resistant material, in order permanently and reliably to prevent sooting of the insulating layer and of the sheathing. This insulating shaft is suitable for private and industrial insulations of all types.
Patent DE-3710744-A1 (DE)
Title: Process and apparatus for the thermal separation of composite materials
Inventor: ATZGER JUERGEN DR ING
IPC: B44D3/16
Filed: 1987-03-31
Abstract: The invention relates to the further development of a thermal process for separating composite materials composed of organic and inorganic fractions, in carbonisation chambers. With a view to a higher operating temperature and to process engineering improvements and constructional improvements, the carbonisation chamber is designed, according to drawing 1, in the form of a horizontal fixed cylindrical shell with a dished bottom or flat bottom (1.1). To optimise the course of the carbonisation process, a forced circulation of the gas in the chamber is carried out. Owing to the different feed materials and loadings, the apparatus can be controlled within wide limits of the chamber temperature, the heating-up rate and the oxygen content. For heating the apparatus, a circulation burner (1.4), which can be separated from the circulation gas system by a tightly closing flap (1.8), is installed in the circulation line. When the processing of the charge is complete, the contents of the carbonisation chamber are cooled via two-stage cooling by means of water injection or liquid nitrogen. <IMAGE>
Patent DE-3713140-A1 (DE)
Inventor: CINOTTI LUCIANO
IPC: G21C15/26
Filed: 1987-04-16
Abstract: In a fast reactor, sodium-sodium heat exchangers 8 of the residual power evacuation circuits are immersed in the cold header 1 and are separated from the hot header 2 e.g. by one or more vertical cylindrical casings 9, 10. Preferably, two casings 9, 10 are provided between the hot header 2 and the cold header 1. The outermost casing 9 is equipped with gauged holes 15 which allow circulation of the sodium between the two casings 9, 10 so as to cool the sodium and thus feed by natural circulation fuel elements 14 in storage at the periphery of the core 5. <IMAGE>
Patent DE-3715571-A1 (DE)
Inventor: HEGELER WILHELM
IPC: H03D1/22
Filed: 1987-05-09
Abstract: In a demodulator for traffic broadcast programme (VRF) and radio data system (RDS) demodulation, it should always be possible to pick up the RDS signal at a particular output terminal independently of whether the VRF carrier is present or not. The demodulator is therefore constructed in accordance with the principle of a Costas loop circuit, the control variable of the Costas loop for the oscillator being inverted as soon as a VRF carrier is present. If the VRF carrier itself is to be evaluated for the purpose of demodulation, the disadvantage of ambiguity exists since the Costas circuit only unambiguously locks on with modulo  pi . To eliminate this problem, the control variables are switched over in dependence on whether a VRF carrier is present or not so that, on the one hand, a Costas action and, on the other hand, a usual PLL action is given in which the stable lock-on phase is unambiguously modulo 2 pi . <IMAGE>