baber/WOPTO huggingface dataset:
Patent DE-3216494-A1 (DE)
Inventor: KEWITZ WERNER DIPL ING
IPC: H01R13/74
Filed: 1982-05-03
Abstract: 1. Plug for an apparatus for the electrical connection of a communications cord to a communications apparatus with a casing (3) and a plug carrier component (1), on which a sprung locking piece (2) is constructed which runs towards the outside and which permits snap-in locking with the apparatus, characterised in that the locking piece (2) is constructed as a flexible tongue which is connected rigidly on one side to the plug carrier component (1), which runs in the distance (a) to the external surface (20) of the plug carrier component (1), which is supported with its free end (2a) at a supporting point (16) and which engages under an edge (12), which is provided at a part (3) placed on the plug carrier component (1) in relation to the supporting point (16).
Patent DE-3216668-A1 (DE)
Title: Film cassette for photocomposing machines
IPC: B41B21/32
Filed: 1982-05-04
Abstract: The film cassette (1) for photocomposing machines has two guide surfaces (3, 7), arranged one behind the other in the interior of the cassette, for feeding the film (F) to a central take-up spindle (11). The inner free end of the second guide surface (7) is situated approximately tangentially with respect to the take-up spindle (11) and supports a guide roller (9) for pressing the film onto the take-up spindle (11), which can be driven in the take-up direction by a motor (21) mounted on the cassette. The two guide surfaces (3, 7) are curved such that they insert the film (F) between the take-up spindle (11) and the guide roller (9). The second guide surface (7) can be subdivided in the axial direction by an interruption for the purpose of processing films of varying width. Furthermore, an electronic control unit is provided for driving the cassette motor (21), said motor having at the end of each forward run of the photocomposing machine a brief lag for the purpose of tightening the film taken up. <IMAGE>
Patent DE-3217609-A1 (DE)
Title: Device for recording the fuzing point of rounds
Inventor: ROTHACKER ERHARD ING GRAD
IPC: F42C21/00
Filed: 1982-05-11
Abstract: The invention relates to a device for recording the fuzing points of rounds using proximity fuses which operate without contact. For the purpose of recording, a first and second light barrier, a light pulse sensor and an X-ray flash unit are provided along the trajectory of the round and are connected in each case to an evaluation device. When the round flies past the first light barrier, a counter is started whose counting direction is reversed when the round flies past the second light barrier. When the prescribed counter reading is reached, preferably "0", or when a pulse is emitted by the light pulse sensor, the X-ray flash unit is started and the counter is stopped.
Patent DE-3222514-A1 (DE)
Title: Method and device for producing X-ray radiation for stereo recordings, tomographs and tomo-syntheses
Inventor: REINHOLD ALFRED DIPL ING
IPC: H05G1/60
Filed: 1982-06-16
Abstract: The invention relates to a method and a device for producing X-ray radiation for carrying out stereo recordings and for the production of tomographs and tomo-syntheses using X-ray apparatuses whose X-ray tube has an evacuated bulb, a heating filament as a cathode, an anode having a target, and a beam outlet window. The object of the invention is to implement measures within a radiating element, that is to say within an X-ray tube, which allow these known methods to be carried out in a very short time with a very low equipment outlay and hence also at very much lower costs, and furthermore allow the quality of the results to be improved and, finally, open up new application possibilities, for example in the case of through-radiation of objects which are moving very quickly, for the first time. The invention achieves this object in that a single X-ray tube is used, and in that the electron beam in this X-ray tube is deflected at least once from at least one radiation emission point to another radiation emission point on the target. <IMAGE>
Patent DE-3229656-A1 (DE)
Inventor: HEROLD JULIUS DR
IPC: C08L27/06
Filed: 1982-08-09
Abstract: This invention is directed to a process for preparing an adhesive, pre-gelled plastisol composition which comprises the steps of (a) mixing polyvinyl acetate or copolymers of vinyl acetate with one or more comonomers selected from the group consisting of vinyl alcohol C3-C18-carboxylic acid esters, ethylene, propylene, butylene, and vinyl chloride with conventional non-gelled plastisol mixtures based upon (i) polyvinyl chloride and/or polymethyl methacrylate and (ii) one or more suitable plasticizers in a ratio of from about 10 to 200 parts by weight of polyvinyl chloride or copolymers of vinyl acetate to 100 parts by weight of polyvinyl chloride and/or polymethyl methacrylate, (b) heating the mixture from step (a) to a temperature of from about 80 DEG  to 130 DEG  C. The resulting composition is useful in joining, sealing, or stiffening automobile body components.
Patent DE-3230724-A1 (DE)
Inventor: KRAMER HANS KLAUS DIPL ING
IPC: A61H1/00
Filed: 1982-08-18
Abstract: 1. Orthopedic apparatus for treating vertebra defects of persons, comprising a base frame being displaceable vertically or almost vertically, accommodating one person and stretching his/her spine (14, 16; 72), as well as a first element (48, 88) acting intermittently on a part of the spine, at least almost vertically to the stretching arrangement of the person, wherein the first element (48, 88) is adjustable in height and for the purpose of producing any individual shock whatever, said element is configured as a back shock device of knob shape acting shock-like vertically on the part of the spine, controllably prestretchable under elasticity or as a flywheel mass controllably swivable against gravity, with release.
Patent DE-3236572-A1 (DE)
Title: Loading machine or heading machine, preferably a selective-cut heading machine, with a loading shovel inclined towards the roadway floor
Inventor: KARKUTT REIMUND
IPC: E21D9/10
Filed: 1982-10-02
Abstract: The invention relates to a loading machine or a heading machine, preferably a selective-cut heading machine 1, with a loading shovel which is inclined towards the roadway floor and on which loading arms 7 rotate which feed the debris to a conveyor 4 lying in the centre of the loading shovel. For this purpose, each of the two loading-shovel halves 5, 6 located on opposite sides of the conveyor 4 is equipped with several loading arms 7 which are distributed over the shovel width, overlap in their range of action and are connected to one another via a connecting rod 12 which acts on the perpendicular pivot 10 arranged at the loading-arm centre. In addition, means 18, 19 are provided which prevent crowding of the loading arms 7 in the top dead centre positions. <IMAGE>
Patent DE-3244905-A1 (DE)
Title: Supporting structure for a weathering surface on a scaffolding
Inventor: MUELLER WILHELM
IPC: E04G5/12
Filed: 1982-12-04
Abstract: A scaffolding should be covered by a weathering surface not only on its open side, but also towards the top. For this purpose shoulder posts (3) are connected with clips (11) in each case in the upper areas of the scaffolding posts on the open side of the scaffolding. The shoulder posts extend rising gradually as roof girder cross beams (3a) towards the building wall. The roof girder cross beams are joined together by means of erectable struts (7) parallel to the building wall. <IMAGE>
Patent DE-3247714-A1 (DE)
Title: Homogeneous coating of glass and quartz capillary columns with metal coordination compounds for the selective gas-chromatographic separation of structural isomers, stereoisomers and optical isomers
Inventor: SCHURIG VOLKER PROF DR
IPC: G01N30/02
Filed: 1982-12-23
Abstract: The present invention describes the manufacture of chemically modified and deactivated glass and quartz capillary columns and their coating with substrate-specific (chiral) metal coordination compounds in low-volatility solvents for the selective analytical separation of mixtures of substances (structural isomers, stereoisomers and optical isomers, isotopomers) without sample preparation (derivatisation). The problem of applying "complexation gas chromatography" to high-resolution glass or quartz capillary techniques was solved by selective surface treatment and the use of highly specific metal coordination compounds in suitable solvents (silicone oil) with degrees of coverage around 80%. Typical advantages of the method according to the invention, compared to conventional methods, are, inter alia: shorter analysis times by employing short columns having a small cross-section, high resolution, very high sensitivity, high temperature stability of the separation phase, GC-MS linkage without dead space. The method according to the invention is preferably used for quantitative and derivatisation-free analysis of isomers which, by means of conventional methods, can only be separated unsatisfactorily or not at all, especially optical isomers (enantiomers). Selective methods of separating substances are accordingly important in the analysis of pheromones, pharmaceuticals and perfumes (scents, fragrances). The selective separation columns are used, e.g., for the precise determination of enantiomer purity (ee) in enantioselective transformations such as asymmetric syntheses. A selective separation of the non-derivatised configurationally isomeric menthols into diastereomers and enantiomers is illustrated in the following Figure (1:(+,-)-neomenthol; 2:neoisomenthol; 3:(+,-)-menthol; 4:(+,-)-isomenthol). <IMAGE>
Patent DE-3248242-A1 (DE)
Title: Self-learning (adaptive) domestic heating control
IPC: F24D19/10
Filed: 1982-12-28
Abstract: Published without abstract.
Patent DE-3248445-A1 (DE)
Title: Treatment and nursing stall for animals
Inventor: DIETRICH FRANZ
IPC: A61D3/00
Filed: 1982-12-29
Abstract: A treatment and nursing stall, in particular for cattle, with a framework into which the animal is driven and to which it is temporarily secured by means of holding straps or holding chains, is to be easy to transport and handle but, nevertheless, allow the animals to be treated in a very convenient way and, above all, from both sides. For this purpose, the framework (30) is constructed to be tiltable both to one longitudinal side and also to the opposite longitudinal side in the opposite direction, and to be changeable in its length and/or width. The framework (30) can consist of two U-shaped frames which are connected by a crossbar, are open to the ground on which the animals stand and have legs (6, 7), or the nursing stall can contain a movable operating table which is tiltable through at least 90 DEG . <IMAGE>
Patent DE-3306856-A1 (DE)
Title: Device for sandblasting castings
Inventor: WEIS MARTIN
IPC: B24C3/08
Filed: 1983-02-26
Abstract: In a device for sandblasting castings, having a casting holder which passes through a cleaning booth and is driven so as to rotate about its axis, provision is made, in order to improve the cleaning action and the discharge of used abrasive and of loosened mould sand, in particular from cavities in the castings, for the casting holder to have a running surface which is rotationally symmetrical with respect to its rotational movement, and for a vibrating device, against which the rotating casting holder rolls with its bearing surface, to be arranged in the cleaning booth in the displacement path of the casting holder.
Patent DE-3307472-A1 (DE)
Title: Combined cistern
Inventor: SCHUETZ REINHARD
IPC: E03D1/22
Filed: 1983-03-03
Abstract: Combined cistern: my combined cistern is a combined flushing device for flushing faeces and urine in the WC. The technical field is the sanitary area, in the bathroom and WC, public as well as private. The problem is that every WC is also used for urine disposal and the quantity of water for flushing amounts to approximately 9 litres. In the event of drinking water becoming scarce, this flushing is suddenly no longer allowed. With my cistern, the necessary quantity of flushing water can always be delivered according to the use of the WC, 9 litres in the case of flushing faeces, 3 litres in the case of flushing urine, without ignorant users being able to initiate incorrect flushing, and thus very economical water consumption is guaranteed, which serves the purpose of saving expensive and scarce drinking water.
Patent DE-3310178-A1 (DE)
Title: Tipping container for lift trucks
Inventor: LINKE JOHANNES
IPC: B66F9/19
Filed: 1983-03-21
Abstract: The present invention relates to a tipping container for lift trucks, in which arrangement the tipping container is provided with entry pockets for the fork arms of the lift truck and can be tipped about a tipping edge. The intention here is to enable the lifting capacity of the lift truck to be fully utilised without having to form a disadvantageous fold in the container base. This is achieved by the entry pockets having extensions which project beyond the tipping edge and project into the front part of the tipping container through recesses which permit the tipping movement and are arranged in the base of the tipping container.
Patent DE-3315549-A1 (DE)
Title: Inductive component in film technology
Inventor: KROKOSZINSKI HANS-JOACHIM DIPL
IPC: H01F17/00
Filed: 1983-04-29
Abstract: In the case of this inductive component, in thin-film or thick-film technology, five films which are placed one on top of the other are arranged on a carrier board (1). In order to form a winding, lower and upper conductor tracks (2, 6) are provided in two films, which films in each case consist of a plurality of individual, parallel tracks. An upper conductor track (6) in this case connects in each case two individual lower tracks (2), or vice versa, so that an alternating series circuit of tracks (2, 6) of the two films is produced. A magnet core (4), which is surrounded by two insulation films (3, 5), is located between the two conductor track films. In this way, a winding is constructed around the magnetic core material, from the series-connected conductor tracks (2, 6). As a result of placing two or more such coils on or in one another, a multiplicity of inductive components, such as transformers, chokes and transductors, can be formed. <IMAGE>
Patent DE-3317917-A1 (DE)
Title: Aeration body for waste water purification plants
Inventor: NORDENSKJOELD REINHART VON DR
IPC: C02F3/20
Filed: 1983-05-17
Abstract: The invention relates to an aeration body for the incorporation of air and/or oxygen as fine bubbles into the waste water of biological purification plants or into natural waters having at least one aeration element, which comprises an air channel surrounded by a wall made of porous material, and a connection piece having a through-hole to connect the aeration element to a supply line for the air and/or oxygen. It is an object of the invention to develop an aeration body of the above-mentioned type in a simple manner so that its functionality is ensured even if an aeration element is used having a porous wall made of fibre material having a felt structure and if a pressure drop occurs. This is achieved in that the connection piece is composed of a material having resilient, sealing properties, preferably soft PVC, and in that the through-hole is furnished with a one-way valve opening only in the direction of flow of the air into the aeration element.
Patent DE-3323262-A1 (DE)
Title: Antimony for use in nuclear industry installations
Inventor: HAAS ERNST
IPC: C22C12/00
Filed: 1983-06-28
Abstract: Antimony for use in nuclear industry installations, in particular as a bearing material or sealing material for a pump in the coolant circulation of a nuclear reactor, has, according to the invention, an antimony 121 content of at least 90%. In this way, the formation of antimony 124 which, with a half life of 60 days, causes dose rate problems during maintenance work, in the neutron field is avoided.
Patent DE-3324427-A1 (DE)
Title: Catch fastening for doors, flaps or the like, especially for the pivotably movable glass cover of a sales counter
Inventor: BIEDER HANS
IPC: E05C5/00
Filed: 1983-07-07
Abstract: In such a catch fastening, there is arranged in a receptacle of a housing an axially moving holding member which is spring-loaded in the direction of extension and which normally projects from the housing receptacle with its working end having sloping surfaces. This working end cooperates with a catch orifice which forms the other part of the fastening. In order to develop a simple space-saving fastening, the closing position of which is secured, it is proposed to make the holding member rotatable about its axial pushing direction in the housing receptacle and at the same time adjust it between two specific rotary positions, furthermore to give the working end of the holding member an asymmetric profile, specifically arrange at at least one circumferential point a steep shoulder instead of the sloping surfaces, and, in one rotary position, to cause this holding member to cooperate with a stop surface on the catch orifice belonging to the other part of the fastening.
Patent DE-3334554-A1 (DE)
Title: Control for advertising illumination or the like
Inventor: HECKL MAX
IPC: H05B39/04
Filed: 1983-09-23
Abstract: A control for advertising illumination comprising a dusk switch for triggering the switching-on of the illumination in the evening when the light incident on the dusk switch drops below a predetermined threshold value and with a control device used for switching off the illumination after a period of time depending on the respective length of the day. The control device exhibits an output switching stage which can be connected to the supply circuit for the illumination. The output switching stage is connected to the output of a first timer started by the dusk switch when the light drops below the incidence threshold value. The time value of the first timer, determining the switching-on period of the illumination, can be switched to an increased time value from a basic time value by means of a second timer. The second timer is started when the light exceeds the incidence threshold value of the dusk switch, and it has a fixed time value which is greater than the time value of the first timer (Figure 1). <IMAGE>
Patent DE-3337524-A1 (DE)
Title: Apparatus for the opening of textile fibres on open-end rotor spinning units
Inventor: FERKL FRANTISEK
IPC: D01H4/32
Filed: 1983-10-14
Abstract: The apparatus according to the invention optimises the conditions of the processes in the combing-out and opening zones of the open-end spinning unit and the dirt removal in dependence on the staple length of the fibre material to be processed, by the use of an adjustable segment-shaped body having a front run-on wall and a guide wall which adjoins the latter and which merges into a deflecting wall. By adjusting this body in the region between the feed device and the feed channel, it is possible, whilst at the same time reducing the cleaning effect until it is completely eliminated, to vary the distance between the nip of the feed device and the fibre-opening region. <IMAGE>
Patent DE-3339111-A1 (DE)
Title: Process for producing highly purified air from gases and plant for carrying out such a process
IPC: F23J15/00
Filed: 1983-10-28
Abstract: The process serves for producing highly purified air from exhaust air which is produced in the thermal treatment of substances. Gaseous and solid pollutant fractions are formed during this, which are eliminated from the exhaust air in the continuous process. The gaseous pollutant fractions are bound to a reaction medium introduced into the continuous stream of the exhaust air. This reaction medium is eliminated in solid form with the pollutant fractions. The fine particulate pollutant fractions are then substantially removed by very fine filtration. The reaction medium is delivered via a delivery apparatus, downstream of which are connected a filtering separator and a very fine filter.
Patent DE-3339686-A1 (DE)
Title: Device for adjusting the position of members fastened to a surfboard
Inventor: SCHMITT FRITZ
IPC: B63B35/79
Filed: 1983-11-02
Abstract: Device for adjusting the position of members fastened to a surfboard, in particular the mast, the fin and/or the centreboard, with a guide rail (1) which is fastened to the surfboard and in which a clamping bar (7) extends in its longitudinal direction, on which clamping bar (7) a clamping shoe (11) can be displaced which carries the member and can be pressed against inner wall parts of the guide rail (1) when the clamping bar (7) is partly rotated about its longitudinal axis (Fig. 1). <IMAGE>
Patent DE-3341007-A1 (DE)
Inventor: BRAUN OSKAR
IPC: B30B9/22
Filed: 1983-11-12
Abstract: 1. A press for pressing out fluid-containing substances, namely agricultural and chemical products, with a closed container (2) which is displaceable in rotation round its horizontal longitudinal axis (1), a filling and emptying opening (5), closable by a lid (6), being arranged in the container jacket, opposite which opening is a juice outlet in the pressing space (9), a pressing membrane (7), adapted to the shape of the container and consisting of flexible material, being arranged in the interior of the container (2), which membrane divides the inner space into a pressure-medium space and a pressing space (8, 9), and the membrane (7) being secured at the edge of the filling and emptying opening (5) and leak-proof to the juice outlet (11) against leaks of pressure-medium, characterised in that within the pressing space (9) between the juice outlet (11) and the filling and emptying opening (5) is arranged at least one fluid-permeable tube (12) with elongated cross-section which extends over the diameter of the container (2) and in the direction of the container axis (1).
Patent DE-3341822-A1 (DE)
Title: Dowel
Inventor: WAGNER PETER DIPL ING
IPC: F16B13/00
Filed: 1983-11-19
Abstract: In a dowel, consisting of retaining openings (7, 8) for a dowel body (1), having an attachment screw (4), and a dowel head (9) which has a contact surface (10) having a diameter which is greater than that of the dowel body (1) for a flat part (5) which is to be attached, and has a hollow-cylindrical attachment (13) which projects beyond the contact surface (10) and is aligned with the dowel body (1), the cost for production and storage for different dowel lengths is reduced in that the dowel body (1) and dowel head (9) are constructed as individual parts, and in that the dowel body (1) has a collar (6) with a contact surface which can be pressed against a second contact surface (11) on the side of the dowel head (9) opposite the first contact surface (10). <IMAGE>