baber/WOPTO huggingface dataset:
Patent DE-3500252-A1 (DE)
Title: Heat pump device
Inventor: KINOSHITA TERUO
IPC: F25B13/00
Filed: 1985-01-05
Abstract: Heat pump device with a number of heat exchangers (6, 8) which are arranged one above the other in an accumulator (5) for a heat medium and are connected in series with a heat exchanger (4) outside the accumulator (5), as a result of which a coolant circuit is formed. Provided outside the accumulator (5) are a bypass line (27) for bypassing the outer heat exchanger (4) as well as, connected in series to the latter, expansion members (9), there being connected parallel to the coolant circuit an expansion line which is connected to the heat exchangers (6, 8) in the accumulator (5). The direction of flowing through of the coolant is reversible, it being possible to select the flowthrough path of the coolant in such a manner that the heat exchangers (6, 8) in the accumulator (5) work alternatively as condenser or as evaporator and one hot and one cold heat medium or layers thereof are contained in the accumulator (5). By means of the heat medium, it is possible to operate a cooling and heating device with an adjustable temperature in order thus to generate a desired room temperature. The heat medium also serves for temperature control of a water supply so that hot and/or cold water of desired temperature can be delivered. <IMAGE>
Patent DE-3500300-A1 (DE)
Title: System for supplying, distributing and evacuating air in a multi-chamber tube of a puncture-proof tyre for a motor vehicle
Inventor: SASSIAT GERARD
IPC: B60C5/24
Filed: 1985-01-07
Abstract: Hitherto, various systems of multi-chamber tubes for puncture-proof tyres for passenger cars have been patented, in which tubes the supply and evacuation of air was controlled by complex valve structures. My idea consists in:   a) controlling the supply and release of air in a multi-chamber tube by means of an air distribution pipe arranged radially in the tyre; b) simultaneously opening the air-chamber valves by means of a wire which is guided through the air distribution pipe and can be actuated manually. By rotating a small screw on the main valve (inlet valve as in conventional tyres for passenger cars) the wire is pulled and thus all the chamber valves are simultaneously opened.   My invention permits a puncture-proof motor vehicle tyre with the multi-chamber tube system to be produced by the application of a simple, and therefore reliable, technique for the supply, distribution and evacuation of air.
Patent DE-3502923-A1 (DE)
Title: Rucksack with a carrying frame
Inventor: BECKMANN KAY
IPC: A45F4/02
Filed: 1985-01-30
Abstract: The rucksack proposed here with a carrying frame and a device arranged thereon for receiving packed articles is intended to increase the transporting comfort of the person transporting the rucksack (10) without the dead weight of the rucksack being increased and obviating the need for seats to be transported additionally which would further reduce the transporting volume available. For this purpose, it is proposed to arrange a seat (13) on the carrying frame (12) of the rucksack (10), which seat, in conjunction with the carrying frame (12), forms a stable chair (14) as a seat which can be set up at any time. <IMAGE>
Patent DE-3503787-A1 (DE)
Title: Tubular connection element
Inventor: WINKLER KLAUS
IPC: B01L3/00
Filed: 1985-02-05
Abstract: A tubular connection element is described which is designed for connecting a measuring instrument at a measuring point of analysis lines, instrument lines, process lines and other lines in which media are conveyed which must not exceed certain temperatures or fall below them. The connection element comprises a delivery line which is encircled by insulation which in turn is provided with an outer jacket made of plastic or rubber.
Patent DE-3507792-A1 (DE)
Title: Retractor device for a safety belt with automatic retention
Inventor: TAKADA JUICHIRO
IPC: B60R22/46
Filed: 1985-03-05
Abstract: A retractor device for a safety belt has a winding reel 3 which is prestressed in the winding direction of the belt. An arrangement consisting of a pawl 17 and of a toothed disc 6 is movable into a blocking position and a release position. Under an extreme rotational acceleration of the winding reel 3, the pawl is brought into the blocking position. In order, for example, to anchor a child's seat in the vehicle, there are devices 12, 13, 15, 16 which respond to a predetermined unwinding length of the belt in order to bring the pawl automatically into the blocking position. These devices also respond automatically to a predetermined winding-up of the belt in order to move the pawl into the release position. A pivotable actuating part 20 can be brought into engagement with the pawl 17 in the two positions, and a spring 21 taking effect in two end positions prestresses the actuating part into the two engagement positions. A reduction device 12, 14, 15, 16' is connected to the winding reel and has a rotatable component 13 with stops 13'', 13''' which are arranged at a distance from one another on the circumference and which each load the actuating part. <IMAGE>
Patent DE-3510989-A1 (DE)
Title: Towing truck for towing damaged vehicles with electro-hydraulic actuating controls
Inventor: SPANESI ORAZIO
IPC: B60P3/12
Filed: 1985-03-27
Abstract: The truck according to the invention consists of a metal box frame (1) which is provided with a pair of rubber wheels (8, 9) and a drawbar which can be attached to the towhook (6) of a vehicle. The pair of wheels (8, 9) is raised from the ground by means of an auxiliary support arm (16) which is articulated on the frame and is actuated by a first hydraulic piston (19), it being possible under these conditions to adjust the wheels (8, 9) forwards until they have been brought beyond a central articulation point of the box frame (1). After this activity, the frame is separated at its articulation so that its rear part practically lies on the ground and cen be pushed under the damaged vehicle. This activity of bending the frame takes place by means of a hydraulic piston (21) which connects the two parts of the frame. Mounted on the frame is an electro-hydraulic central unit which consists of a pump which is actuated by an electric motor (22) and which is fed by at least one electric battery (25) mounted on the frame. The device is as a result completely independent. <IMAGE>
Patent DE-3512806-A1 (DE)
Title: Concave cap for placing artificial teeth on working models
Inventor: HEINIX LUCIEN JEAN CYRILLE
IPC: A61C11/00
Filed: 1985-04-10
Abstract: Concave cap for placing artificial teeth on working models, characterised in that it mainly comprises the actual, concave cap (2) of a transparent material, for example plastic, which is articulated on a pivot axis (3) on its rear end. <IMAGE>
Patent DE-3514599-A1 (DE)
Title: Laundry mangle
Inventor: GOBBERS WALTER
IPC: D06F67/06
Filed: 1985-04-23
Abstract: A laundry mangle is provided with a plurality of successively arranged rollers (1, 2), each with a laundry inlet (19) and a laundry outlet (10), and with transfer plates (3) arranged between the rollers (1, 2). A stripper device (9) is arranged in each case at the laundry outlet (10) of a roller (1). The mangle bands (11) are respectively arranged so as to rotate endlessly as separate units between two successively arranged rollers (1, 2), the mangle bands (11) pressing the laundry articles onto the transfer plate (3). The mangle bands are driven by a drive shaft (6) extending parallel to the longitudinal axes of the rollers. <IMAGE>
Patent DE-3514692-A1 (DE)
Title: Hydraulic shift control valve
Inventor: HONIG ERNST-AUGUST DIPL ING
IPC: F16H61/02
Filed: 1985-04-24
Abstract: The control valve for controlling the shifting of an automatic vehicle transmission from one gear into the next has a control piston acted upon by a pressure, variable as a function of the speed of travel, counter to a load-dependent pressure and, where necessary, by a pressure medium pressure fed in in the event of kickdown operation of the accelerator pedal, which piston comprises two individual pistons (3a, 3b) lying coaxially in line and each respectively widening in diameter towards the ends remote from one another, the first (3a) of which individual pistons has piston flanges (14 to 16) acted upon by the pressure medium pressures and is essentially designed to determine the shift position of the control piston. The second individual piston (3b), which has graduated control edges (5, 6) for the connection of a connection piece (26), leading to the control element assigned to the gear to be engaged, to a line (25; 27) carrying either a main pressure or an atmospheric pressure is non-positively connected to the first individual piston (3a) for their common adjustment. This non-positive connection is achieved in that the second individual piston at that end remote from the first individual piston has a piston flange (11) constantly acted upon solely by a pressure medium pressure, preferably the load-dependent pressure, the surface of which flange is so dimensioned that the second individual piston is in constant bearing contact on the first individual piston. <IMAGE>
Patent DE-3515717-A1 (DE)
Title: Optical-fibre cable and method for producing it
Inventor: NOTHOFER KLAUS DIPL ING
IPC: G02B6/44
Filed: 1985-05-02
Abstract: In an optical fibre having a metal-free separating cladding, one or more strips coated on both sides are provided and joined to form a separating cladding which is closed without a gap.
Patent DE-3516443-A1 (DE)
Title: Sorting device
Inventor: JAHN DIETMAR DIPL ING
IPC: D21D5/02
Filed: 1985-05-08
Abstract: The invention relates to a sorting device for separating parts of insufficient degree of digestion from suspensions, mainly fibrous material suspensions, such as are used, for example, in the paper industry. The aim should here be to create a device which permits coarse material present in the overflow to be obtained in a high concentration and, at the same time, the sorting task to be started at low cost. It is the object of the invention to create a device in which a surface, acting in a manner similar to that of sieve tray, is formed by specially shaped and moved parts arranged in parallel. This is achieved when sorting belts with a downward-tapering cross-section are fitted parallel between sorting rods, the sorting belts being arranged in the region of the sorting rods by means of spacers in such a way that a gap is formed.
Patent DE-3519473-A1 (DE)
Title: Safe
Inventor: JAENIG FRANZ G
IPC: E05G1/00
Filed: 1985-05-31
Abstract: The invention relates to a safe which can be built into a wall or masonry and which consists of a box (1) with a lockable front cover (2) and a panel (11) which conceals the latter and which is designed as a single or multiple plug socket, especially as a double plug socket and can be screwed onto the front cover (2). The front cover (2) possesses corresponding threaded bores (13) for this purpose. <IMAGE>
Patent DE-3519723-A1 (DE)
Title: Device for converting a rotary motion into a linear reciprocating motion
Inventor: SCHAUPP MARTIN
IPC: F16H21/36
Filed: 1985-06-01
Abstract: In a device for converting a rotary motion of a drive shaft (8) into a linear reciprocating motion of a reciprocating rod (6), the drive shaft (8) drives a lifting wheel (3) to which the reciprocating rod (6) is eccentrically connected. <IMAGE>
Patent DE-3520165-A1 (DE)
Title: Seal with an adjusting ring, functioning as a high-speed seal
Inventor: SEIBERT RALF
IPC: F16J15/54
Filed: 1985-06-05
Abstract: To seal off rotating shafts with large alignment errors and/or deflexions and/or peripheral velocities, a seal has been developed in which the peripheral velocity is distributed stepwise with the aid of speed reduction discs to any number of sealing elements arranged one underneath the other. Any number of speed reduction discs (2) are installed between the shaft sleeve (1) and the adjusting ring with its spherical sealing and adjusting surface (7) and are installed symmetrically with respect to the axis of the shaft. Installed between the shaft sleeve (1) and the speed reduction disc (2) and between speed reduction disc (2) and speed reduction disc and between the speed reduction disc (2) and the adjusting ring (7) there is in each case a four-point ball bearing (5, 8) and one or more spring-assisted sealing elements (6, 9) and/or O-rings. The spherical sealing and adjusting surface of the adjusting ring (7) is fitted into the seal housing (4) and sealed off with one or more O-rings (10) and/or spring-assisted sealing elements and/or sealing surfaces. The direction of rotation of the shaft sleeve (1) and that of the speed reduction disc/s (2) is equal. The speed of rotation of the speed reduction disc/s (2) is produced via a gear mechanism (3) fixed in parallel with the axis of the shaft on the adjusting ring (7) and/or a belt drive. The shaft sleeve (1) drives this gear mechanism (3). In this way, one or both shaft passages can ... Original abstract incomplete. <IMAGE>
Patent DE-3524273-A1 (DE)
Title: Process for obtaining exoenzymes by bacterial culture
Inventor: MEMMERT KLAUS DIPL ING
IPC: C12N9/42
Filed: 1985-07-06
Abstract: Obtaining exoenzymes, such as proteases, xylanases, amylases etc., continuously by cultivation of exoenzyme-producing bacteria is carried out according to the invention in one stage in a fermenter with continuous flow-through under conditions which give rise to periodic and recurrent changes of >/= 30% in the concentration of biomass. In particular, this change in concentration is achieved by periodic imposition of a growth-inhibiting effect, especially simply by an appropriate pH change, in each case for a limited time of about 0.01-5, in particular 0.1-1 residence times with a period of duration of about 1-10, in particular 6-8 residence times. It is moreover possible and advantageous to monitor both the optical density of the culture (as a measure of the biomass density) and the exoenzyme concentration and to apply the growth-inhibiting measure in each case when the exoenzyme concentration falls to </= 1/2 of the preceding maximum level until the optical density has fallen to </= 2/3. <IMAGE>
Patent DE-3525065-A1 (DE)
Title: Tracking device to permit a solar energy receiver to track the sun
Inventor: NASRAT ABDUL WHAB H
IPC: H02S20/00
Filed: 1985-07-13
Abstract: A tracking device to permit a solar energy receiver, especially a solar collector and preferably a photo-voltaically operating solar collector to track the sun, is characterized by a standing frame which is designed so as to be partially rotatable and has a mounting for the solar energy receiver, which mounting is arranged on the rotatable part of the standing frame, by a drive device which is operatively connected to the rotatable part of the standing frame and by a regulating device which actuates the drive device and has at least one sensor element which is arranged on the rotatable part of the standing frame and can sense solar radiation. The standing frame preferably has a mounting pedestal which is aligned approximately horizontally and has a first bearing receptacle, above which a second bearing receptacle is supported, and a pole which is aligned approximately vertically is mounted in the bearing receptacles so as to be rotatable about its longitudinal central axis, the mounting for the solar energy receiver being mounted on the upper free end of the pole so as to be tiltable about a horizontal axis.
Patent DE-3525595-A1 (DE)
Title: Sinking machine for sinking shafts, in particular blind and freezing shafts
Inventor: BLOCK ULRICH DIPL ING
IPC: E21D1/06
Filed: 1985-07-18
Abstract: The sinking machine for sinking shafts comprises an annular supporting frame, which can be secured in a shaft via clamping elements at its outer periphery, and also a carrying frame which is provided below the supporting frame in the sinking direction and can be displaced relative to the supporting frame via guide and drive means. An annular rotary frame is in turn supported in the sinking direction below the carrying frame in such a way as to be rotatable in the peripheral direction of the carrying frame. A pivotable cutting jib is located on this rotary frame. As a result of its pivoting capacity and the rotatability of the rotary frame, the cutting jib, with a cutting head, can reach every section within a given shaft diameter. Hydraulic units serve to displace the carrying frame relative to the supporting frame and rotate the rotary frame and also pivot the cutting jib. The sinking machine serves to sink shafts in a fully mechanical manner, in particular blind and freezing shafts, and is also suitable for excavating from the solid. <IMAGE>
Patent DE-3528282-A1 (DE)
Title: Irradiation unit
Inventor: CHAMAY PIERRE
IPC: A61N5/01
Filed: 1985-08-07
Abstract: The advance carriage (4) carrying the gallows (5) which bears the source (10) of UVA radiation, comprises a motor driving two parallel rollers (15) of the same diameter. These rollers (15) are driven synchronously at the same speed, so that the advance carriage (4) itself moves on the floor along a straight path without the need for any guiding means. The unit has a device for reversal of the direction of movement. This device permits the advance carriage (4) to execute a to-and-fro movement along the bed (2, 3) supporting the patient (1). <IMAGE>
Patent DE-3528284-A1 (DE)
Inventor: DUES JOHANNES
IPC: A21D2/08
Filed: 1985-08-07
Abstract: 1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, NL, SE A baking dough, paste or mixture for the production of bread, pasta, extruded goods, fancy cakes and the like baked products from fluor, course meal and/or other grain products and a physiologically harmless bulkage, characterised in that the bulkage consists predominantly of a peat fraction. 1. Claims for the Contracting State : AT A peat fraction for the production of baking doughs, pastes or mixtures for the production of bread, pasta, extruded goods, fancy cakes and the like baked products from flour, course meal and/or other grain products and a physiologically harmless bulkage consisting predominantly of a peat fraction characterised in that it contains dried fine particles of a ground peat sifted to a particle size of less than 1 mm.
Patent DE-3528745-A1 (DE)
Title: Cable box for mains cables of electrical apparatuses
Inventor: MAIER PETER DIPL ING
IPC: H02G11/02
Filed: 1985-08-10
Abstract: A cable box for a mains cable (which has a mains plug at one end) has a housing in which a cable drum is held such that it can rotate, onto which cable drum the mains cable can be wound. The cable drum consists of a hub and of at least one flange which is fitted to one end. In order using this cable box to be able to store a mains cable which is connected permanently to an electrical apparatus, without the cable box impeding use of the apparatus when said cable box is used, provided on the housing is a mounting device by means of which the cable box can be held on the apparatus. The cable drum contains an opening through which the mains cable runs in such a manner that the mains cable, coming from the mains plug, runs through the opening in the cable drum and through a space which is at least partially bounded by the cable drum and the housing, to the associated apparatus.
Patent DE-3533535-A1 (DE)
Title: Process for finishing yarns and textile sheet materials
Inventor: HEIDEMANN GERHARD DIPL CHEM DR
IPC: D06M17/06
Filed: 1985-09-20
Abstract: There is described a process for finishing fibre or filament yarns and/or textile sheet materials (fabrics) produced therefrom by weaving, knitting or tufting, wherein a meltable, polymeric material is brought spotwise onto or into the yarn or fabric. This is followed by a thermal treatment which causes the polymeric material to melt and, after the latter has solidified, brings about a spotwise bonding together of the fibres, filaments or yarns within the textile fabric in order thus to prevent relative movement thereof with respect to one another.
Patent DE-3537613-A1 (DE)
Inventor: SCHMALENBACH WERNER
IPC: H01H13/14
Filed: 1985-10-23
Abstract: 1. Electric pushbutton switch, especially in a flush-mounted design for house installations, comprising at least one internal and at least one external pushbutton and also a rotatable, non-positively coupled height-controlling element arranged centrally between the inner and outer pushbuttons, through the rotation of which element a variation in the clearance between the inner and outer pushbuttons can be carried out, characterized in that the height-controlling element (7) has a lower part (19) facing the internal pushbutton (2) and an upper part (20) facing the external pushbutton (3), at least n = 2 multiple-step first stairways (9) of mutually identical shape, and running in the form of spiral stairway along an associated circular arc b = 2 r pi /n, being constructed on the lower part (19) to run peripherally along a base circle (18), and second stairways (10) being constructed on the upper part (20) correspondingly to and interlocking with the first stairways (9), in such a way that the meeting of the respective uppermost stairway steps (9a) of the first stairway steps (9a) of the first stairways (9) with the respective lowermost stairway steps (10b) of the second stairways (10) produces the minimum clearance, and the meeting of the respective uppermost stairway steps (9a) of the first stairways (9) with the respective uppermost stairway steps (10a) of the second stairways (10) produces the maximum clearance.
Patent DE-3540188-A1 (DE)
Title: Multi-part root pin
Inventor: OPEL HANS HEINRICH DR
IPC: A61C13/30
Filed: 1985-11-13
Abstract: Root pins are used for building dental crowns on dental stumps. Especially stable structures can be achieved with root pins the fixation parts of which comprise two cylindrical sections with a tapering graduation and the top parts of which comprise at least two parts which can be screwed on separately. <IMAGE>
Patent DE-3541949-A1 (DE)
Title: Process for utilising citrus fruit wastes
Inventor: GEIGER JACOB DIPL ING
IPC: A61K8/97
Filed: 1985-11-27
Abstract: Published without abstract.
Patent DE-3544819-A1 (DE)
Title: Method and apparatus for recording and reproducing coded digital signals
Inventor: LAGADEC ROGER
IPC: G11B20/10
Filed: 1985-12-18
Abstract: In the apparatus and the method, successive values of a signal are typically divided into two categories, which are separately coded, at the same time differently delayed and subsequently recorded. In order to compensate as far as possible for the loss of such values caused by damage to the recording, the values of the signal are coded at least twice in parallel and recorded on at least two tracks (19, 20). In one of the two recordings, the time sequence of the values is changed in such a way that even if there is quite extensive damage to the recording carrier no values of the signal are uncorrectably lost.   <IMAGE>
Patent DE-3600521-A1 (DE)
Title: Cardboard drum as a large household pack
Inventor: KUENZEL WERNER
IPC: B65D25/32
Filed: 1986-01-10
Abstract: In order to equip an easily deformable cardboard drum (1) with a beaded edge (14) and cardboard lid (2) so as to be reliably child-resistant, a stabilising ring (8) is fitted over the edge (3) of the lid (2), which stabilising ring consists essentially of a cylindrical casing (9) with at least eight holding tabs (11) which are moulded onto the upper casing edge and bent inwards at 90 DEG  to the casing axis (10) (Figure 5). <IMAGE>