baber/WOPTO huggingface dataset:
Patent DE-3214502-A1 (DE)
Title: Slab-shaped building element for the haunching method of construction
Inventor: BUCHER FRANZ DIPL ING
IPC: E04B2/86
Filed: 1982-04-20
Abstract: Two permanent formwork boards (1, 2) are separated by lattice girder-like spacers (4) having two longitudinal webs (5, 6) lying against the inner side of in each case one formwork board (1, 2). The webs (5, 6) are connected to one another by lateral binder coils (7, 8) and to the formwork boards (1, 2) by rust-proof fastening elements (9) which are inserted on both sides into the formwork boards (1, 2) from outside. The fastening elements (9) thus lie with their head against the formwork board (1, 2) and their ends, which are designed in particular as boring tips, penetrate through the web (5, 6) and reach into the filling space between the formwork boards (1, 2). The ends of the fastening elements (9) are thus directly anchored in the concrete, so that the formwork boards (1, 2) are fixed even if the hold of the fastening elements (9) in the webs (5, 6) is lost due to rust or heat. <IMAGE>
Patent DE-3220104-A1 (DE)
Title: Method of producing perspective drawings
Inventor: LENGL ROBERT
IPC: B43L13/18
Filed: 1982-05-28
Abstract: The invention makes it possible, by the use of methods based on photographic technology, to produce illustrative drawings of technical apparatus in any desired perspective.
Patent DE-3221560-A1 (DE)
Title: Device for stirring up the bottom sediment of liquid mixtures
Inventor: NOVAKOVIC MILIC DIPL ING
IPC: B44D3/06
Filed: 1982-06-08
Abstract: The device for stirring up the bottom sediment of liquid mixtures, according to the invention, consists of a fast rotating eccentric (8) in a screen basket (3) which allows the mixture beaten into a liquid to flow via hoses (4, 19) with a transfer pump (14) inserted therein through freely rotatable nozzles (25) at the end of the hose (20) and thereby ensures distribution of the bottom sediment in the remaining mixture. <IMAGE>
Patent DE-3225608-A1 (DE)
Title: Constructional faceplate/espagnolette unit
Inventor: BEYER RUDOLF
IPC: E05B53/00
Filed: 1982-07-08
Abstract: In a constructional faceplate/espagnolette unit (20) having a faceplate (24) and at least one espagnolette (26) guided displaceably on the faceplate (24) in the longitudinal direction of the constructional unit (24), a drive member (34) accessible from outside the faceplate (24) and mounted on the faceplate (24), and a gear connection between this drive member (24) and the espagnolette (26), it is proposed that the gear connection comprise a winding device (44) mounted rotatably on the faceplate and intended for a flexible pull means (46) which, by at least partially looping round the winding device (44), engages on the espagnolette (26) with parts moved parallel to the faceplate (24) and in opposite directions during the rotation of the winding device. <IMAGE>
Patent DE-3239081-A1 (DE)
Title: Transportable building material mixture ready for processing
IPC: C04B14/02
Filed: 1982-10-22
Abstract: The invention relates to a transportable building material mixture for a consistency range > K 1. The building material mixture consists of a hydraulic binder, in particular cement, water and sands as additives and coarse additives. The specific gravities of the coarse additives and of the mortar are essentially the same. This prevents the coarse additives from separating during transport even when the mortar is not kept in motion during transport by, for example, mixers.
Patent DE-3243853-A1 (DE)
Title: Device for spraying on a tile jointing composition and the like
Inventor: CHRIST GEB KOEHLER
IPC: B05C17/01
Filed: 1982-11-26
Abstract: Published without abstract.
Patent DE-3244590-A1 (DE)
Title: Solvent/resin emulsion enamel composition
Inventor: LEEP GUS W
IPC: C09D5/02
Filed: 1982-12-02
Abstract: These paints are water-in-oil emulsions which contain an organic solvent as the continuous phase and, dissolved therein, a film-forming resin and water, dispersed therein with the aid of an emulsifier, and polar pigments. The composition can be applied by means of a brush or roller or sprayed from an aerosol container containing a propellant. The water-in-oil emulsion of the invention is stabilised using an emulsifier or an emulsifier system having a hydrophilic/lipophilic balance (HLB) of from 2 to 6 or by using an amine salt of coupling agents derived from titanium pyrophosphate.
Patent DE-3315720-A1 (DE)
Title: Device for clamping elongated, rotationally symmetrical workpieces
Inventor: JOHN DIETFRIED
IPC: F16D13/08
Filed: 1983-04-28
Abstract: The invention relates to a clamping device for clamping elongated, rotationally symmetrical, essentially cylindrical workpieces in a machine for working the workpieces. In order to fully clamp workpieces in place, in particular pipes, over the entire periphery with simple clamping elements which are suitable for transmitting higher clamping forces, a helically wound clamping element (1) surrounding the workpiece is proposed, one end of which is fastened to an abutment (3) and the other end of which is connected to a turning device. <IMAGE>
Patent DE-3316785-A1 (DE)
Title: Two-part root pin for tooth fixation
Inventor: DILDEI HANS-WERNER DR MED
IPC: A61C13/30
Filed: 1983-05-07
Abstract: Published without abstract.
Patent DE-3318438-A1 (DE)
Title: Hydrant with bypass separation point
Inventor: THIEL KARL-JOSEF
IPC: E03B9/04
Filed: 1983-05-20
Abstract: Hydrants with a bypass separation point situated between a lower and an upper housing jacket pipe (5, 6) are provided here with at least one rupture joint containing a connecting screw (17). To design these rupture joints to be even more corrosion-proof and efficient, the individual rupture joint is equipped with a shearing bush (18) which is provided with oppositely bent edge flanges (18', 18"), the cylindrical part (18''') of which forms the actual rupture point. In this arrangement, the shearing bush (18) engages with its inner edge flange (18") under the head (17''') of the connecting screw (17) fixed to a jacket pipe (e.g. 5), and engages with its outer edge flange (18') over the other jacket pipe (e.g. 6). <IMAGE>
Patent DE-3321497-A1 (DE)
Inventor: PRIETZEL GUENTER ING GRAD
IPC: H02B11/00
Filed: 1983-06-10
Abstract: 1. Arrangement for the connection of auxiliary conductors (11, 14; 56, 62) to a switchgear or a switchgear combination (1), having a terminal strip (5; 40; 52) attached to the switchgear or switchgear combination (1; 51) which has a group of contact elements (10; 55) for auxiliary conductors (11; 56) connected to the switchgear or switchgear combination (1), and a group with an equal number of contact elements (12) for outgoing auxiliary conductors (14; 62) of a switch installation from the switchgear or switchgear combination (1; 51), and having a carrier (7; 16) receiving the switchgear or switchgear combination (1; 51), characterised by the following features : a) the terminal strip (5; 40; 52) has, for each auxiliary conductor (11; 62) connected to the switchgear (1; 51), at least two further contact elements (12, 13; 42, 43; 57; 70) for outgoing auxiliary conductors from the switchgear (1; 51) : b) at least one group of contact elements (12; 33; 43; 57) for outgoing auxiliary conductors (14) is so arranged on the terminal strip (5; 40; 52) that the contact elements are accessible from the front side of the switchgear (1; 51), whilst at least one group of contact elements (13; 44; 70) is arranged on the rear side of the terminal strip (5; 40; 52) ; c) the contact elements of one group (10) located on the front side of the terminal strip are constructed as terminal devices for individual conductors, and the contact elements of a further group (12, 43) are constructed as receiving devices for pins of a multipoint connector (15) ; d) the contact elements (13; 44; 70) of a group of contact elements located on the rear side of the terminal strip (5; 40; 52) are constructed for engaging a plug element (18; 63) to be connected permanently or removably on the terminal strip (5; 40; 52) and/or on the switchgear (1; 51), wherein in the case of a removable arrangement of the switchgear (1; 51), the plug element (20; 63) is used with an outgoing auxiliary conductor (14; 62) as an intermediate member with respect to a fixed support point (contact block 17, securing device 61).
Patent DE-3321792-A1 (DE)
Title: Drive-up telephone booth
Inventor: MITTENBUEHLER KARL
IPC: E04H1/06
Filed: 1983-06-16
Abstract: A drive-up telephone booth, similar to a drive-up window of a bank, which can be used from a car driving up.
Patent DE-3322968-A1 (DE)
Inventor: EGGERS RUDOLF DR ING
IPC: B01D11/02
Filed: 1983-06-25
Abstract: A process is disclosed for recovering fats and oils from oil fruits and oil seeds, wherein the oil fruits and oil seeds are cleaned, immediately thereafter pressed cold in a screw press without prior mechanical conditioning, and then extracted. In this process, the extraction is effected immediately after pressing by treating the oil fruits and oil seeds with countercurrently flowing carbon dioxide, ethane, ethene and/or propane at a temperature of from 40 DEG  to 110 DEG  C. and at a pressure of from 250 to 750 bar, for a time period of from 0.5 to 2.5 hours, with the solvent ratio lying between 5 and 30 kg solvent per 1 kg pressed cake. The separation of the extracted fats and oils from the separated solvent phase is effected by pressure reduction and/or temperature change. The invention also includes an apparatus for implementing the process.
Patent DE-3326307-A1 (DE)
Inventor: ROESL WOLFGANG
IPC: H01H19/62
Filed: 1983-07-21
Abstract: 1. Pulse generator with two contact units (13, 14) arranged parallel with each other which are actuatable by a cam plate (1), for generating two pulse diagrams for determining an angular position and/or an angular velocity and the direction of rotation of a drive connected with the cam plate or for driving a forward/backward counter, with the pulse diagrams being staggered in relation to each other and overlapping through opening and closing angles of said two contact units staggered depending on the angle of rotation of said cam plate, characterized by the combination of the following features : - the contact units (13, 14) with contact springs (3, 4; 5, 6) running in a straight line are arranged in different planes ; - to each contact unit there is assigned a cam plate (15 or 16, respectively) lying in its plane ; - the two cam plates (15, 16) are formed in the same shape as regular polygons (2) and arranged parallel on a common axis (12) ; - the two cam plates (15, 16) form a structural unit ; - the two cam plates (15, 16) are staggered in relation to each other by an angle (alpha or alpha ') which is smaller (alpha) or greater (alpha ') than half the centrical angle (Z) between two neighbouring cam plates (151-152; ...; 161-162; ...).
Patent DE-3328638-A1 (DE)
Inventor: KRAUSE JOACHIM DR
IPC: C07D319/06
Filed: 1983-08-09
Abstract: 1. Claims for the contracting States : CH, DE, FR, GB, IT, LI, NL Compounds of the formula  see diagramm : EP0135062,P8,F1  wherein R is an alkyl group having up to 12 C atoms in which 1 or 2 CH2 groups can be replaced by O atoms. 1. Claims for the contracting State : AT Process for the preparation of compounds of the formula I  see diagramm : EP0135062,P8,F2  wherein R is an alkyl group having up to 12 C atoms in which 1 or 2 CH2 groups can be replaced by O atoms, characterised in that a 4-cyano-cyclohexane-carbaldehyde or a reactive derivative thereof is reacted with 2-R-1,3-propanediol.
Patent DE-3329270-A1 (DE)
Title: Gas discharge lamp, in particular flash tube
Inventor: DUENISCH INGO DIPL PHYS
IPC: H01J61/36
Filed: 1983-08-12
Abstract: Flash tubes normally have sealed-in electrodes, at least one of which comprises an electrode body coated with an activator. Said activator is volatile at the melting point of the bulb material. In order to be able to make such gas discharge lamps smaller, it is proposed to weld the electrode body (3) onto the end face of the connecting wire (5) by laser welding. This reduces the heat transfer between connecting wire (5) and electrode body (3), and the electrode body (3) can be brought closer to the glass seal (8). The invention can advantageously be used in flash tubes. <IMAGE>
Patent DE-3332682-A1 (DE)
Title: Inside spraying device for bottles in bottle-cleaning machines
Inventor: SCHOLZ HERBERT
IPC: B08B9/34
Filed: 1983-09-10
Abstract: For spraying the insides of bottles in cleaning machines, spraying tubes are provided which are sealed off at top and bottom but which are guided in a raisable and lowerable spraying tube box so as to be axially displaceable. If a spraying tube collides with a resistance when the spraying tube box is being raised, it is displaced downwards, whereas the other spraying tubes can penetrate the bottles without hindrance; at the same time, no more spraying liquid is fed to the displaced spraying tube. When the spraying tube box is lowered, displaced spraying tubes return to the starting position.
Patent DE-3336178-A1 (DE)
Title: Signalling lamp, in particular front flasher lamp, for motor vehicles
Inventor: DOBLER KARL-OTTO
IPC: B60Q1/28
Filed: 1983-10-05
Abstract: The flasher lamp (10) has a spiral filament (16) in the focal point of the reflector, a filter plate (23) tinted with the signalling colour "yellow" in front of it and in front of the latter a hole shutter (25) with holes (26) arranged behind the light plate (20). Each hole forms an entry paraboloid (27) and an exit paraboloid (29) with identical focal points (33, 34) whose axes (30, 31) are coaxial and parallel to the axis (17) of the reflector. The two paraboloids (27, 29) are connected by a cylinder section (28) which has the same focal point (33, 34). A partial light beam passes through each hole (26), the entirety of the partial light beams generating the raw light beam which is shaped by optical means (21) at the light plate (20) to form the signalling light beam. <IMAGE>
Patent DE-3340649-A1 (DE)
Title: Cable entry gland for explosion-protected electrical devices
Inventor: GOTHE WALTER
IPC: H02G3/06
Filed: 1983-11-10
Abstract: The cable entry gland has an intermediate piece and a screw-in socket which are screwed to one another and have a longitudinal hole in which the cable is sealed in a gas-tight and water-tight manner by means of a seal, is clamped in in a strain-resistant manner on a lateral recess in the screw-in socket, by means of a removable clamping bracket having a tab to prevent rotation, and is secured against rotation. In order to achieve easy handling, reliable strain relief, reliable rotation protection and a space-saving structural shape, the clamping bracket consists of two removable parts, one of which engages in the recess. The other clamping bracket part has a tab to prevent rotation, a web which rests on the side of the screw-in socket facing away from the recess and at the same time forms a supporting point, and the engagement points for the screws in the clamping bracket, in the radial direction between the supporting point and the part of the tab to prevent rotation which engages on the intermediate piece.
Patent DE-3341149-A1 (DE)
Title: Device for pressing on labels in labelling machines
Inventor: ISRAEL REINER DR
IPC: B65C9/36
Filed: 1983-11-14
Abstract: The invention is used in labelling machines for bottles and relates to a device for pressing on labels with a labelling cylinder which removes the labels from glued segments and transfers them to bottles which are moved past on a circulating transport path and which rotate about their own axes, in which labelling cylinder are provided a plurality of pressing-on elements which each press a label onto the bottles and whose movement is controlled via curve and roller. The object of the invention is to produce a device which ensures a slip-free pressing-on of the labels when more than one label is applied to the different diameters and non-cylindrical parts of bottles which rotate about their own axes and are moved on a bottle-conveying device. The invention is essentially that the pressing-on elements are arranged via a set of guide gears so that they are constantly tangential to the moved bottle surface at a particular point of this bottle surface, and that the distance between pressing-on element and bottle surface can be controlled by a functional gear.
Patent DE-3343017-A1 (DE)
Title: Process for producing a non-combustible multi-layer composite body
Inventor: EGENBERGER ROLF
IPC: E04C2/16
Filed: 1983-11-28
Abstract: In a process for producing non-combustible multi-layer composite bodies based on vegetable fibres bound with synthetic-resin binders, the process is carried out in the presence of pulverulent, granular, non-combustible material which absorbs moisture and cures in the process.
Patent DE-3344795-A1 (DE)
Title: Positioning device for packages to be labelled
Inventor: SCHARSIG HANS-HERMANN
IPC: B65C9/06
Filed: 1983-12-10
Abstract: Published without abstract.
Patent DE-3344846-A1 (DE)
Title: Process for producing an endless web of needled felt
Inventor: WURDAK GUENTER
IPC: D21F7/08
Filed: 1983-12-12
Abstract: The invention is used for producing paper-machine felts which contain a fabric as a carrier element. The object of the invention is to provide an efficient production process for a web of needled felt of any length, which is to guarantee the uniformly high quality requirements over the entire length for subsequent use in the paper machine. The solution according to the invention provides the production of the carrier fabric in two webs one above the other in its later running direction. A controlled reduction of the layers, their crossing and their division into four webs during the fabric production affords the precondition for a make-up, likewise according to the invention, to form an endless carrier web which is then needled. <IMAGE>
Patent DE-3401372-A1 (DE)
Title: Method and apparatus for forming individual portions of tobacco
Inventor: GOLDBACH MANFRED
IPC: A24C5/18
Filed: 1984-01-17
Abstract: For forming individual portions (59) of tobacco, lying in succession in the form of a rod, a tobacco flow (84) is pneumatically fed along a curved path (62), compacted to form a rod (86) and shot substantially radially over a launching edge (64) into the receiving pockets (58) of a rotating suction wheel (61). <IMAGE>
Patent DE-3401791-A1 (DE)
Title: Method for essentially crack-free embedding of the electrodes of an electroanalytical sensor in an insulator, and electroanalytical sensor
Inventor: TRALMER PETER
IPC: G01N27/07
Filed: 1984-01-19
Abstract: In the case of working electrodes in polarographic, amperometric and coulometric measuring systems, but also, for example, in the case of electrodes of a conductivity measuring cell, two important operational parameters, i.e. firstly the accuracy and detection limit and secondly the time required for the system to be ready for measurement, are crucially determined by the tightness with which the electrode is incorporated into the enveloping insulator. Essentially crack-free embedding of the electrode in the insulator is achieved in that the insulator material is applied, at least in a first top coating, to the electrode in a very finely disperse form and is made to adhere thereon. Application is carried out by making use of electrostatic and/or mechanical forces. The insulator material applied is fused in a thermal process or is stoved or sintered. The electrode with an applied first top coating is potted in a further insulator composition.
Patent DE-3405898-A1 (DE)
Title: Shut-off valve
Inventor: BOLLMANN DIETER
IPC: F16K31/56
Filed: 1984-02-18
Abstract: Shut-off valve comprising a valve housing with a valve seat and an inflow bore, a valve element loaded by a spring, and a rotating element acting on the valve element, in which the rotating element actuating the valve element is provided with a valve cup open towards the valve element and the valve element is guided in a sleeve which is, for its part, guided in the valve cup and loaded axially towards the valve element by a spring, the valve element being connected to the sleeve on the one hand and the sleeve to the valve cup and the housing on the other hand by means of a respective ball catch of which the balls, of which there are preferably two to four, of the catch acting between the valve element and the sleeve are held in holes in the sleeve and can be engaged in and disengaged from a thread groove of the valve element, while the balls, of which there are preferably three, of the catch acting between the sleeve, the valve cup and the housing are guided in a curved circumferential slot in the valve cup and engage on the one hand in a spherically cupped recess in the sleeve and, on the other hand, in an axial toothing of the housing which opens into a circumferential groove.
Patent DE-3406261-A1 (DE)
Title: Paper dividing device for prefolded continuous paper in high-speed printers
Inventor: KOPP WALTER
IPC: B65H23/34
Filed: 1984-02-21
Abstract: The paper dividing device for prefolded continuous paper which is drawn from a supply pile via a paper conveying device and fed to a printing apparatus, consists of a first deflection element which deflects the web of paper in a first deflection direction between the paper conveying device and the supply pile and whose deflection radius is dimensioned such that layers of paper which are sticking together in an undesirable manner are fanned out. A second deflection element which deflects the web of paper counter to the first deflection direction is arranged downstream of the first deflection element, constructed as a paper cylinder, in the paper conveying direction. In order to facilitate the fanning-out and to prevent the released loop from dropping back, there is a paper guiding plate in the vicinity of the first deflection element.
Patent DE-3408967-A1 (DE)
Title: Apparatus for delivering and/or compressing materials of various types
Inventor: RINDERLE KARL
IPC: F04C3/04
Filed: 1984-03-12
Abstract: Published without abstract.
Patent DE-3414793-A1 (DE)
Title: Lowering valve for controlling the descending speed of a hydraulically operated lift
Inventor: BLAIN ROY WILLIAM
IPC: B66B1/04
Filed: 1984-04-18
Abstract: A lowering valve (1) has a closing body (6) which in the closed position shuts off a pressure chamber (3) from a discharge chamber (5), which pressure chamber (3) is connected to the hydraulic cylinder (9) of the lift (11). The closing body (6) is subdivided into a closing part (32) for shutting off the two chambers (3 and 5) and into a metering part (33) which is provided with discharge openings (51) for connecting the two chambers (3 and 5). The discharge openings (51) are opened in a controlled manner by a control edge (57). The metering part (33) is acted upon by the pressure in a regulating chamber (44) against the force of a compensating spring (56) for closing the discharge openings (51) in a controlled manner and can be extended relative to the closing part (32). The operating pressure present in the pressure chamber (3) is fed to the regulating chamber (44) via a pressure-sensing opening (46). <IMAGE>