baber/WOPTO huggingface dataset:
Patent DE-3302875-A1 (DE)
Title: Cross-cutting shears for cord-shaped material
Inventor: WOLTER ECKHARD
IPC: B26B13/28
Filed: 1983-01-28
Abstract: The holding lever (1) of the cable shears holds the pivoted lever (4) by means of a joint pin (3) and carries the shearing head (2) with a segmental fixed blade (18), the peripheral part of which engages in an annular groove (9) of the loose blade (5), which can be pivoted by an actuating device engaging in its tooth system (8). The loose blade has a jaw opening (12), with a semicircular groove root (13) which is offset only slightly to the outside from the axis (36) of rotation, a cutting edge (14), and an opposite supporting edge (15) which in the initial position is congruent with the cutting edge (21) of the fixed blade (18). By pivoting of the loose blade, the material to be cut, which initially is seized still further to the outside between the cutting edges (14, 21), is pressed to an ever greater extent towards the axis (36) of rotation, where an ever increasing force transmission is achieved. At least in one cutting position, the line of force action applied to the loose blade by the actuating device can pass through the centre of the cross-section so that friction forces are reduced. Through a tapered design of the outer supporting surface of the loose blade, the two shearing blades can be pressed against one another in the radial cutting plane (17). <IMAGE>
Patent DE-3307024-A1 (DE)
Title: Cleaning brush for vessels
Inventor: KOERFGEN HARALD
IPC: A46B11/06
Filed: 1983-02-28
Abstract: In a brush for cleaning vessels, in particular bottles, baby bottles, etc., having a spindle-shaped bearing body for the bristles, for the purpose of a particularly good cleaning effect in the bottom and the transition region to the side wall, provision is made for a bristle cap, formed by the end-side bristles and one or more adjacent rows of bristles arranged on the outer surface of the spindle, to be arranged eccentrically to the other bristles forming a bristle cylinder and attached to the outer surface of the spindle.
Patent DE-3308042-A1 (DE)
Title: Piston arrangement with ball-and-socket joint
Inventor: WOERNER GUENTER
IPC: F16J1/22
Filed: 1983-03-07
Abstract: Piston arrangement with a ball-and-socket joint which is arranged between the piston rod and the piston and the ball head of which is held releasably in the ball socket via elastically deformable wedging bodies resting against the rod-side half of the ball head and taking the form of an annular collar formed on the ball socket or is held fixedly in both directions of movement by longitudinal ribs pressed out of a bore surrounding the rod-side half of the ball head.
Patent DE-3308558-A1 (DE)
Title: Mouse shovel: device for moving mice from cage to cage
Inventor: CUADRA MANUEL DR MED
IPC: A01K1/035
Filed: 1983-03-08
Abstract: Published without abstract.
Patent DE-3316782-A1 (DE)
Title: Connecting hook
Inventor: BROKMANN MANFRED ING GRAD
IPC: A47C31/04
Filed: 1983-05-07
Abstract: The connecting hook for securing a string-loop region, in particular a string net, to a perforated brace, in particular of a frame of seating furniture or furniture for lying on for garden or camping use, has at one end of a straight central part a connection hook part which is bent off on one side and can be suspended in a brace hole, and at the other end of the central part a string hook part which is bent off towards the same side. In this arrangement, the connecting hook is connected to a plastic moulding which has a main part gripping round the top and the sides of the straight central part of the connecting hook and protruding from the connection hook part and the string hook part, and a catch part projecting towards the string hook part.
Patent DE-3316799-A1 (DE)
Inventor: ANDRE WOLFRAM DIPL ING
IPC: A23L5/10
Filed: 1983-05-07
Abstract: A device for the control of the cooking process in a steam pressure cooker filled with water and the food to be cooked and heatable by means of a heating element controlled by a control circuit wherein the temperature of the pressure cooker is detected and utilized by way of the control circuit for the adjustment of the heat output of the heating element and in which by means of an adjustable timing element a cooking time can be preselected. The cooking time in the pressure cooker is maintained regardless of the inertia of the cooking system by the fact that a timing element begins measurement of the preselected cooking time only upon reaching a preset measuring temperature between the vapor phase temperature and the evaporation temperature of the water and, dependent upon the length of time that elapses between the reaching of the vapor phase temperature and the reaching of the vaporation temperature of the water in the pressure cooker, is so controllable that it causes disconnection of the heating element before the end of the preselected cooking time in proportion to the measured length of time between reaching the vapor phase temperature and the evaporation temperature of the water.
Patent DE-3316977-A1 (DE)
Inventor: KIRCHNER WINFRIED
IPC: B65H75/44
Filed: 1983-05-09
Abstract: 1. A winding device for filamentary material wherein a winding drum (3) is mounted to rotate on a fixed housing part (1), has an annular projection (5), projecting from a side wall (4) adjacent to the fixed housing part (1) and is coupled to a return spring (6) that can be tensioned on drawing off the material, said device also having as a braking element a loop spring (7) that is in braking engagement with the winding drum (3), is fixed at one end (8) to the fixed housing part (1) and whose other end (10) can be rotated by an operating member (12) pivotable about the axis of the winding drum so as to release the braking action, characterized in that the loop spring (7) is arranged on the outer circumference of the annular projection (5) and has an internal diameter slightly less than the external diameter of the annular projection (5), in that as an operating member a separate disc (12) is arranged to rotate one the housing part (1), said disc having a hollow collar (14) which engages over the loop spring (7) with a small amount of radial play (15) and being rotatable by means of a plunger (13) displaceably arranged on the housing part so as to increase the diameter of the loop spring (7).
Patent DE-3322510-A1 (DE)
Title: Seal device for swivellable parts of motor vehicles
Inventor: SUESS FRANZ
IPC: B60J10/244
Filed: 1983-06-23
Abstract: In a seal device for swivellable parts of motor vehicles, in particular for frameless windows, a hollow profile, which is located in the opening of the part and whose shape can be varied under a pressure effect dependent on the speed of the vehicle, is designed in such a way that in a position of rest it stays out of the movement path of the part during the swivel movement of this part and when its shape changes it engages in this movement path.
Patent DE-3324091-A1 (DE)
Title: Absorption compositions for the removal of mercury
Inventor: PELOSI JACQUES
IPC: B01D53/64
Filed: 1983-07-05
Abstract: The present invention relates to absorption compositions for the removal of mercury present in a gas or liquid, and to a process for preparing them. The absorption compositions are characterised in that they consist of sulphur and a binder which is selected from alumina, silica, silica/alumina or cements, the total pore volume of the composition being 0.10 cm<3>/g or more, its specific surface area being between 10 and 250 m<2>/g and the quantity by weight of sulphur, relative to the binder, being 1 to 90%.
Patent DE-3327151-A1 (DE)
Title: Water-tube boiler
Inventor: PACZKOWSKI KLAUS VON
IPC: F22B29/04
Filed: 1983-07-28
Abstract: Natural circulation steam generator, in which some evaporator heating surfaces are connected parallel to the natural circulation of the boiler in forced circulation (La Mont system).
Patent DE-3333350-A1 (DE)
Title: Coating drum with drum shell perforated in a sieve-like manner
Inventor: DUNAJTSCHIK RUDOLF
IPC: A61J3/06
Filed: 1983-09-15
Abstract: Published without abstract.
Patent DE-3335432-A1 (DE)
Inventor: LINDNER KURT
IPC: H01R43/02
Filed: 1983-09-29
Abstract: 1. A soldering device for the butt soldering of components, in particular for the butt hardsoldering of wires (1, 2), wherein the components can be clamped in two clamping devices (3, 4), which can be moved relative to one another and can be soldered to one another by means of solder introduced between surfaces to be soldered, by being pressed against one another and simultaneously resistance-heated to operating temperature, comprising - a solder guide (11) which can be moved transversely to the direction of pressure (6, 7) and by means of which the solder can be conveyed between the soldering surfaces, and - a solder-release device by means of which the solder guide (11) can be laterally deflected during the soldering process, characterised in that the solder-release device is formed by a leaf spring (17) which, in the region of an opening (19) in the solder guide (11) acts directly on a solder strip (5) which is guided therein, in such manner that as a result of the return movement of the solder guide (11) from the laterally deflected position it can be put under tension and thereby advance the solder strip (5).
Patent DE-3338891-A1 (DE)
Title: Cleaning device and cleaning method, especially for hollow bodies, pipelines, hoses and endoscopes
Inventor: STEINHAGEN ROLF HEINRICH
IPC: B08B9/02
Filed: 1983-10-27
Abstract: A cleaning device, especially for cleaning hollow bodies, pipelines, hoses and endoscopes, with a disinfectant-containing cleaning liquid, characterised in that it comprises a metering device which can be connected to a water supply line, at least one concentrate container, if appropriate at least one pressure relief valve and a connecting part, these parts of the device being connected to one another by means of lines and there being no return flow device for the cleaning liquid employed.
Patent DE-3342243-A1 (DE)
Title: Electric shaver
Inventor: BAUBLYS MIKAS DR ING
IPC: B26B19/16
Filed: 1983-11-23
Abstract: An electric shaver (11) is described which is provided with a housing (12) for the drive unit and a cutting body (17) of a shearing head (19), which cutting body (17) is covered by a shearing blade (18). In order to achieve a higher shaving speed with reduced noise, the cutting body is formed by a rotationally driven cutting drum (17) which is provided with grooves (26, 27) made in the form of two-start screw threads, the trailing edge (29) of which grooves (26, 27) is designed like a cutting edge. <IMAGE>
Patent DE-3344418-A1 (DE)
Title: Plug-in switchboard for the solder-free construction of electrical circuits using the module principle
Inventor: NALLIN JOSEF DIPL ING
IPC: H05K3/32
Filed: 1983-12-08
Abstract: Published without abstract.
Patent DE-3345059-A1 (DE)
Title: Construction kit to form a shelf element
Inventor: FLAMME KARL-WILHELM
IPC: A47B47/04
Filed: 1983-12-13
Abstract: In a construction kit to form a shelf element (1), having side walls (2, 3), a bottom (4), a lid (5) and a rear wall (6), a solution is to be provided, with which a furniture element, in particular a shelf element, can be formed without the assistance of conventional attachment techniques, as is known in the prior art, i.e. without screws, gluing and the like, in which case it is to be avoided that connection strips made of plastic or the like remain visible. This is achieved in that the side walls (2, 3) have on at least one side two parallel flash grooves (9) starting from the rear edge (8), in that the bottom (4) and the top (5) are provided on both sides with a flash corresponding to the flash groove (9), in that a groove (11) formed from the lower edge (10) up to the top groove is provided near to the rear edge (8) to receive the rear wall (6), and in that a groove (18) is provided in the rear narrow side (19) of the bottom (4), and in that an angle strip (7) can be inserted in said groove (18) to fix all the parts of the construction kit when they have been joined together. <IMAGE>
Patent DE-3346191-A1 (DE)
Title: Hose with incorporated electrical heating and control device
Inventor: SPILKER HANS-GEORG DIPL ING
IPC: F16L53/38
Filed: 1983-12-21
Abstract: The invention relates to a hose with an electrical heating and control device incorporated into its wall and film coils and hose parts covering this internally and externally. The essential feature of this hose consists in the heating and control device being covered internally and externally with in each case one compliant glass-fibre layer and in addition thermally resistant film hoses, a plastics supporting layer and a metal wire coil are provided by stages towards the interior and furthermore thermal insulating layers, supporting layers, external covering and a metal wire coil are provided by stages towards the exterior.
Patent DE-3401557-A1 (DE)
Title: Method for determining and/or reproducing variables from wave motions of differing frequency and/or variables which vary with differing acceleration, which take effect either individually in succession or simultaneously in an overlapping fashion
Inventor: ORTLIEB RUDOLF ING GRAD
IPC: G01H3/00
Filed: 1984-01-18
Abstract: Published without abstract.
Patent DE-3402663-A1 (DE)
Title: Installation arrangement for recessed antennas
IPC: H01Q1/10
Filed: 1984-01-24
Abstract: An installation arrangement is created for recessed antennas which allows installation to be carried out from above while avoiding damage to the paint for the earth contact, which is formed by means of an earth cable to a part, such as the engine block, which is not at risk of corrosion.
Patent DE-3405208-A1 (DE)
Title: Process for the preparation of a water-binding agent based on hemicellulose, and the use of the agent
Inventor: LENZ JUERGEN DIPL CHEM DR
IPC: A23L33/24
Filed: 1984-02-14
Abstract: In the process, hemicellulose is precipitated, using aliphatic alcohols, from the wood pulp alkalinisation liquor produced in the preparation of viscose. In order to obtain the technical-grade hemicelluloses, which are precipitated first, in readily separable form and to obtain these environmentally polluting hemicelluloses present in the hitherto virtually unusable alkalinisation liquors from a viscose fibre factory, in very pure form without expending a considerable amount of time and money, the following combination of measures is carried out:     a) the alkalinisation liquor is concentrated to a hemicellulose content of from 90 to 140 g/l by ultrafiltration, b) the hemicellulose is precipitated from the concentrated alkalinisation liquor by means of a mixture of aliphatic alcohols and is centrifuged off, c) the centrifuged-off precipitate is washed at least once with a mixture of aliphatic alcohols in order to remove excess sodium hydroxide solution, d) the precipitate which has been pre-purified in this way is then treated successively with hydrochloric acid, hydrogen peroxide and magnesium hydroxide or magnesium salts, and   e) finally the hemicellulose is separated off, dried and ground.   The pure process product is suitably and usefully used as a water-binding or viscosity-increasing agent, preferably in foodstuff technology, for the production of high-fibre, reduced-calorie bakery products.
Patent DE-3406215-A1 (DE)
Title: Load carrier on a spinning machine
Inventor: DUPPER WALTER
IPC: D01H13/16
Filed: 1984-02-21
Abstract: In order to give the load carrier (5) a signalling function and obtain a satisfactory conspicuous fault indication, the handle (7) of the load carrier (5) is designed as a signal light for fault indication. <IMAGE>
Patent DE-3407367-A1 (DE)
Title: Holder for a loudspeaker
Inventor: DONNERMAYER HANS
IPC: B60R11/02
Filed: 1984-02-29
Abstract: The holder for a loudspeaker (10) comprises a single-piece plastic ring (11) on whose support shoulders the edge (26) of the loudspeaker rests and is held by deformed lapping-over edges. A support shoulder (31) for resting on the vehicle interacts with holding tongues (30) which have annular bead holding noses which engage behind the holding cut-out edge. <IMAGE>
Patent DE-3414229-A1 (DE)
Title: Use of an aqueous epoxy resin emulsion for producing foamed concrete
Inventor: VOLLAND HERMANN
IPC: C04B28/02
Filed: 1984-04-14
Abstract: A new use of an aqueous epoxy resin emulsion is described which consists of a liquid epoxy resin, a curing agent and, if appropriate, a reactive diluent and other conventional auxiliaries for producing foamed concrete. Preferably the aqueous epoxy resin emulsion is mixed with the mixture of cement and water before the latter is brought together with the foaming agent. The described process is suitable for producing coated and uncoated construction boards from foamed concrete which contain epoxy resin in the foamed material. They have a much higher compressive strength than components made of normal foamed concrete.
Patent DE-3415645-A1 (DE)
Title: Adjusting device for the opening and closing movement of a door wing of a vehicle door, especially for rail vehicles
Inventor: SCHROEDER HANS
IPC: E05F15/56
Filed: 1984-04-27
Abstract: The adjusting device for the opening and closing movement of a vehicle door, especially for rail vehicles, consists of a frame (1) which is preferably movable perpendicularly to the door-wing plane and which receives adjustably at least one horizontal axle (5) which carries at the end a supporting arm (6) which is arranged perpendicularly to the horizontal axle and on which the door wing (7) is fastened, a control device being provided for the adjusting movement of the frame and the rotational movement of the horizontal axle. …<IMAGE>…
Patent DE-3416148-A1 (DE)
Inventor: BRAND HORST
IPC: E05C9/02
Filed: 1984-05-02
Abstract: 1. A positioning bar device having a central control or operating lock (2) and, controlled by the positioning bars (7), additional locks (3) which are disposed above and below the operating lock (2) and have bolts (15) adapted to issue from the lock face (1) and a slider (25) movable by the positioning bar, the slider (25) being operative by way of a slot and pin connection to fully actuate the bolt (15), characterized in that the stem (15'') of the bolt, the same being a sliding bolt (15), is engaged by a step-up pivoted lever (20) pivoted around a stationary steadying pin (12) of the additional lock (3) and having on its central part an actuating pin (23) engaging in the slot in the slider (25), the slot being devised as a cam (24).
Patent DE-3416677-A1 (DE)
Title: Attachment device for external components of motor vehicles
Inventor: FANZOTT GERHARD ING GRAD
IPC: B60R13/04
Filed: 1984-05-05
Abstract: The attachment device is provided for the external components of motor vehicles and is attached to a holding component, provided on the vehicle, with a counter holding component. The said counter holding component has a securing section which receives the holding component in a positively locking manner and is pushed onto the holding component transversely. On the external component of the motor vehicle a receptacle for a locking component of the counter holding component is provided. The counter holding component can be premounted on the external component of the vehicle with the locking component. This premounted constructional unit is transversely pushed onto the holding component with the securing section. The counter holding components do not have to be held separately on bearings but rather are already premounted on the external component of the vehicle.
Patent DE-3417456-A1 (DE)
Title: Tower crane
Inventor: SORG DIETER DIPL ING
IPC: B66C23/34
Filed: 1984-05-11
Abstract: A tower crane has a telescopic tower (1) which consists of an inner tower (3) and an outer tower (2). A jib (10) which can be placed against the tower (1) is linked to the tower head (9). The tower (1), linked to a superstructure (7), can be shifted into a horizontal position. A lifting rope (19), which does not serve to erect the crane, is run from a lifting-gear drum (26) over a deflection pulley (22) linked in the area of the tower head (9) and over a pulley-block system (21) provided on the jib (10) and having a lifting-rope block (28). In order to ensure with simple means that the lifting-rope block does not touch the ground during erection and dismantling of the crane, the lifting rope (19) between the lifting-gear drum (26) and the deflection pulley (22) provided in the area of the tower head (9) is run over a deflection pulley (25) at the top end of the outer tower (2) and a deflection pulley (24) in the area of the foot (23) of the inner tower (3), a device (29) for releasing the lifting rope (19) from the lifting-gear drum (26) conveniently being provided. <IMAGE>
Patent DE-3419104-A1 (DE)
Title: Butt joint for facade or roof structures composed of posts and crossmembers
Inventor: MUEHLE MANFRED
IPC: E04B2/96
Filed: 1984-05-23
Abstract: The invention relates to a butt joint, in the case of which multipart, heat-insulated metal profiles are used as posts and crossmembers of facade or roof structures. The outer metal profile is screw-connected to insulating bodies let into a web of the inner metal profile which comprises a bearing profile for different types of cladding panels and a room-side shielding profile with, at a distance therefrom and parallel thereto, the interposition of insulating webs, on which shielding profile profile legs directed towards the cladding panels and forming lateral water-drainage channels are arranged. Said butt joint is to be provided without elaborate connecting pieces and, in spite of this, a connection, which is necessary for the longitudinal expansion of the crossmembers, slides well and is easy to assemble, is to be produced. For this purpose, it is proposed that a connecting pin, transversely inserted into the web, receiving the insulating bodies, of the inner profile of the posts, be introduced by its end face into longitudinally directed profile openings of the webs of the inner profile of the crossmembers butting against the posts at a short distance therefrom. It is also provided that the lateral profile legs of the shielding profile of the posts exhibit U-shaped recesses into which the respective shielding profile of the crossmembers engages in a positively locking manner.
Patent DE-3423298-A1 (DE)
Title: Fireproof glazing
Inventor: SCHEIDLER HERWIG DIPL ING
IPC: E06B5/16
Filed: 1984-06-23
Abstract: In a fireproof glazing according to DIN 4102, which consists of a metal, wooden or silicate frame (6) with glass-holding strips (7) and at least one transparent, homogeneous, reinforced or composite pane, as a single-pane or multi-pane glazing, made of glass or glass ceramic, as well as associated seals (5) or facing bands, a means which, when the fire starts, builds up pressure, preferably with a slight time delay, is arranged between pane and frame part in such a manner that, even at high temperatures or after long fire-resistance times, a pressing of the edge of the pane (2) in the frame (6) is guaranteed by this pressure, without significant deformation of the pane edge, and thus premature opening towards the burning room is prevented. Intumescent building materials (1), springs, bimetallic strips, memory metals or systems with gas filling are used as pressure building-up means (Fig. 1a). <IMAGE>
Patent DE-3423339-A1 (DE)
Title: Apparatus for collecting dog faeces
Inventor: MEYER HELMUT
IPC: E01H1/12
Filed: 1984-06-23
Abstract: The invention relates to an apparatus for collecting dog faeces, with a bag enclosing the faeces. Two parts of the tool, which are movable relative to one another, are releasably secured to the aperture edge of the bag. In order to collect the faeces, the bag, opened by the tool, is inverted over the faeces by its edge and closed by means of the tool. <IMAGE>