baber/WOPTO huggingface dataset:
Patent DE-3413192-A1 (DE)
Title: Process for constructing a three-layered chimney with a reinforced inner pipe and freedom to expand upwards and downwards under thermal loading
Inventor: BECKER DIRK DR ING
IPC: E04H12/28
Filed: 1984-04-07
Abstract: The invention relates to a process for constructing a three-layered chimney, with a reinforced inner pipe and freedom to expand under thermal loading, using expanded vermiculite and/or perlite. The invention is characterised by casing blocks on the foundation and is characterised in that the lowermost inner pipe exhibits a bottom slab which is sealed against flue-gas escape, is fastened to the bearing surface and is supported by symmetrically arranged supporting bars which can be withdrawn and are inserted at such a height through the casing block that the joints are offset and a cavity which is higher than the possible maximum expansion downwards of the inner pipe when heating occurs is formed beneath the sealing slab. The invention is also characterised in that the insulating composition is subsequently introduced into the annular space and the construction brickwork is carried out in the same manner until the predetermined height has been reached. The invention further relates to the alternative configuration of the height of the cavity, to the filling of the latter with a compressible inorganic composition or an inorganically bonded composition, and to further parameters concerning the height of the chimney. Still further, the invention relates to the make-up of the compressible composition and of the insulating composition, to the fastening of the sealing slab, to the horizontal supporting bars, in particular with predetermined fracture points, and to the structural design of the chimney at heights of over 50 m. The invention also concerns the chimney in accordance with the process of the invention.
Patent DE-3417129-A1 (DE)
Title: Protective intercommunicating gangway for detachable installation between two successive elements of a vehicle which are connected to one another in an articulated fashion
Inventor: KOCH ROBERT
IPC: B61D17/22
Filed: 1984-05-09
Abstract: The subject of the invention is a rigid frame which is to be assigned to a folding bellows as the preferred embodiment of a protective intercommunicating gangway to provide access between two vehicles, the said frame being divided in such a way that the two parts of the frame are either at a small distance from one another and the frame has a correspondingly small circumference or that the parts of the frame are at a larger distance from one another and the frame has a correspondingly larger circumference. In the second limit position, the frame can be lifted into a rigid frame at the end of a vehicle, in the first limit position, the frame is secured in the frame of the vehicle. Correspondingly, the folding bellows attached to the divided frame can be assigned to the vehicle and held on the vehicle. Between the two parts of the divided frame, longitudinally variable connecting locks are arranged whose actuation permits the frame to be longitudinally varied and the two frame parts to be fixed at least in the limit position of the smaller frame circumference.
Patent DE-3421008-A1 (DE)
Title: Industrial robot or telemanipulator
Inventor: VETTER KURT DIPL ING
IPC: B05B13/04
Filed: 1984-06-06
Abstract: In such an implement with a spray gun (20) manipulated by it for coating objects such as sheet-metal bodies, with a mechanically operable stop valve for interrupting a paint flow, in order to achieve the object of making the spray gun (20) remotely controllable in a trouble-free manner, it is proposed to operate the stop valve by means of a Bowden cable (22) or a flex ball cable which accurately controls the spray gun (20) mechanically without noticeably impairing its mobility, as would be the case with pneumatic/hydraulic hoses or electric cables (Fig. 1). <IMAGE>
Patent DE-3427763-A1 (DE)
Title: Throughput control for a refrigerant of a heat pump
Inventor: HEIMBACH PAUL
IPC: F25B41/06
Filed: 1984-07-24
Abstract: Throughput control for a refrigerant of an absorption heat pump, which is supplied to an evaporator via a digital expansion valve forming an actuating member, the measurable variable of the control being exclusively the temperature of the refrigerant downstream of the expansion valve and the reference variable being the outside temperature. This throughput control has a further control superimposed on it, the measurable variable of which is the temperature of the refrigerant downstream of the evaporator, this control closing the expansion valve when the vapour temperature falls below a predetermined limit value dependent upon the outside temperature.
Patent DE-3432164-A1 (DE)
Title: Device for connecting the mast and the mast foot in a sailboard
Inventor: KNABEL WALTER DR
IPC: B63B35/79
Filed: 1984-08-31
Abstract: The mast (3) and the mast foot (12), which can be connected firmly but releasably to a sailboard, are connected to one another by means of a mast shoe (17). The mast shoe (17) carries the trimming and belaying arrangement (21) on one side, by means of which the sail can be trimmed. Furthermore, the mast shoe (17) is firmly but releasably connected relative to the mast foot (12) by means of a locking device (27). The rig, without loosening the trim, can thus be vertically adjusted relative to the sailboard along the mast foot (12) by means of the (releasable) locking device (27), which avoids frequent re-fastening of a wishbone boom with the difficulties which arise in particular during sailing and result in considerable mast deflection. Furthermore, markings are conveniently provided on the mast (3) in the area of the mast-pocket openings (7) as well as along the mast foot (12). The mast foot (12) conveniently has transverse grooves (29) in which a toggle part (33) or the like of the locking device (27) engages in a firm but releasable manner. <IMAGE>
Patent DE-3432733-A1 (DE)
Title: Aligning strip
Inventor: FESSLER SIBYLLE
IPC: G03F9/00
Filed: 1984-09-06
Abstract: The invention relates to an aligning strip for photolithography for the purpose of mounting a negative or the like in a contact frame, which is produced from spring steel and has a plurality of projecting aligning pins which penetrate stampings present at the edges of the negatives or the like. In order to permit the negatives or films to be clamped in an absolutely planar fashion in a contact frame for pulling copies for lithography, it is proposed according to the invention that the aligning strip is provided with a plurality of bores (4) which are distributed over its length and have a lesser width in the upper region of the aligning strip than in the central region thereof, that the aligning pins (7) are inserted into these bores (4) with play, said aligning pins being matched in shape to that of the bores (4) in such a way that their shanks (8) are located with a width that is smaller with respect to their feet (9) in the parts (5) of the bores (4) of lesser width, and their feet (9) are located with a width that is larger with respect to their shanks (8) in the parts (6) of the bores (4) of greater width. <IMAGE>
Patent DE-3434495-A1 (DE)
Title: Servo steering device
Inventor: OHE TAKESHI
IPC: B62D5/04
Filed: 1984-09-20
Abstract: A servo steering device in which an engine 3f is driven as a function of a torque signal which is produced in accordance with a torque between an input steering shaft 3a and an output steering shaft 3b, and serves to drive a steering unit 6 using the rotational force of the motor 3f in order to produce a steering aid, comprises a vehicle speed signal generator 430 for detecting the vehicle speed, a direction-of-rotation detector 400 and a torque detector 410 for detecting the direction of rotation and the torque according to a signal produced according to the torque between the input steering shaft 3a and the output steering shaft 3b, a relay 5 for monitoring the direction of rotation of the engine 3f according to the detected direction of rotation and an engine control circuit 440 for reducing the torque of the engine 3f according to a detected speed signal when the vehicle speed is increasing, and in order to increase the torque of the engine 3f according to the detected speed signal when the steering torque is increasing. 
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Patent DE-3435022-A1 (DE)
Title: Corner angle
Inventor: KRONENBERG MAX
IPC: E06B3/667
Filed: 1984-09-24
Abstract: The invention relates to a metal corner angle 1 for connecting spacer hollow profiles of insulating glass panes, which makes it possible to manufacture frame corner connections with angles of different sizes. The corner angle 1 is to this end of saddle-shaped design and has a flattened-off corner region 14. The cross-sectionally U-shaped angle legs 2, 3 are in this case interconnected with their central webs 4, forming an exposed flat connection web 6, and at the same time distanced from one another. The side webs 5 are bent off on the edge of the connection web 6 at a distance in front of the saddle curves 15, starting from the central webs 4. The side webs 5 taper towards the connection web 6. <IMAGE>
Patent DE-3435129-A1 (DE)
Title: Land packer for light soils
Inventor: SIEGER HERMANN
IPC: A01B29/04
Filed: 1984-09-25
Abstract: Land packers have at least one row of packer rings which is mounted rotatably on the arm of the land packer. So that this land packer moves easily even on light soils and generates the desired compaction for producing a soil ready for sowing, the diameter of the packing rings amounts to at least 1000 mm, the ratio of the width of the race of the packer ring to its diameter being between 1:25 and 1:100. <IMAGE>
Patent DE-3435502-A1 (DE)
Title: Sheet glass transporting rack for inside loading vehicles
Inventor: PFAB HANS
IPC: B65D85/48
Filed: 1984-09-27
Abstract: A sheet glass transporting rack for inside loading vehicles is described, which receives stacks of sheet glass which are placed approximately upright. Provided on the longitudinal sides of the rack in each case are at least two feet, at least one foot of which is pivotable about an axis parallel to the longitudinal axis of the transporting rack. Due to loading, the foot is fixed in the normal position so that no accidents can occur due to the fixing of the feet having been forgotten.
Patent DE-3438593-A1 (DE)
Title: Push-button set
Inventor: PLAJER OTTO DIPL ING
IPC: H01H13/72
Filed: 1984-10-20
Abstract: Push-button set with at least two push-buttons with reciprocal activation, an actuation slide with a perforation or a deflection roller being allocated to each push-button and a tension band disposed between these perforations or deflection rollers and guides or guide rollers fixed to the housing being able to be drawn taut by a tension rod in such a way and to be moved only to such an extent that only one push-button can assume its working position at any one time. Simultaneous actuation of a plurality of push-buttons is ruled out.
Patent DE-3441644-A1 (DE)
Title: Method and arrangement for monitoring analog and digital telecommunications transmission devices
Inventor: FEIL HANS A DR ING
IPC: H04L1/24
Filed: 1984-11-14
Abstract: In the case of analog and digital telecommunications transmission devices, values of the parameters for transmission quality are checked for any reduction in quality even within the permissible tolerance band. This is done by automatic detection and storage of values, for example at daily intervals over a time period of three months. The stored values are repeatedly called up and evaluated. In the event of a defined reduction in quality being identified, the result of the evaluation is output. <IMAGE>
Patent DE-3445400-A1 (DE)
Title: Oil separator
Inventor: SCHNEIDER GUNTER DIPL ING
IPC: B01D46/00
Filed: 1984-12-13
Abstract: The assembly work when replacing the separating cartridge (14) of an oil separator is made easier in that the air outlet (30, 32, 36) and the residual oil extraction line (38, 40, 42, 44, 46, 48) are led outwards through the head (18) carrying the separating cartridge (14), by way of the vessel shell (24). The head (18) with the separating cartridge (14) can thereby be removed for changing of the separating cartridge, without the connecting lines for compressed air and residual oil having to be removed. <IMAGE>
Patent DE-3507322-A1 (DE)
Title: Plant for flue gas purification
Inventor: KROLL WALTER
IPC: F23J15/04
Filed: 1985-03-01
Abstract: A plant for flue gas purification is described, in which the individual components of the plant are configured in a modular structure, in particular heat exchangers, scrubbers and settling tanks being designed in a polygonal shape so that a particularly compact structure results.
Patent DE-3515362-A1 (DE)
Title: Apparatus for spreading pourable material, especially fertiliser
Inventor: SCHICKINGER HARALD
IPC: A01C15/04
Filed: 1985-04-27
Abstract: An apparatus for spreading pourable material, especially fertiliser, consists of a supply container placed on the platform of a vehicle and having metering members arranged at its outflow orifices, of pneumatic transport lines connected to the said metering members and of a pneumatic spreading unit received by the three-point linkage of the vehicle and having a plurality of spreading lines which extend on both sides of the longitudinal axis of the vehicle and transversely relative to this, open out at a differing distance from this at distributor members and are each connected internally to a blower via an injector and an air distributor and to which the spreading material is fed via the transport lines which open into the injectors. To allow a perfect transfer of the material from the transport line into the spreading line, a guide member deflecting the material in the direction of the air flow in the spreading line is arranged at the transition of each transport line into the injector of the spreading line.
Patent DE-3517976-A1 (DE)
Title: False floor
IPC: E04F15/024
Filed: 1985-05-18
Abstract: The invention relates to a false floor, in which the upper floor is supported by means of load-bearing elements arranged on the lower floor. In order to improve the fire resistance of such a floor, the invention proposes that, for sub-dividing the cavity formed between upper floor and lower floor, an intermediate floor be put in said cavity at a distance from the upper floor. Since the intermediate space formed between upper floor and intermediate floor is filled with gas or air, as a result the transmission of the heat produced in the lower cavity in the event of a fire to the upper floor is greatly retarded.
Patent DE-3519308-A1 (DE)
Title: Process for producing hydraulically setting concrete and mortar masses and lime sandstones
Inventor: HOERLING LUDWIG
IPC: C04B22/00
Filed: 1985-05-30
Abstract: The invention relates to a process for producing cement-containing, hydraulically setting concrete and mortar masses and lime sandstones, wherein waste aluminate liquors from the aluminium industry are used. To obtain even higher early strengths of the concrete and mortar masses, alkali metal carbonate solutions can be added to the aluminate liquors being used. In addition, surface-active substances and accelerators can also be added.
Patent DE-3521195-A1 (DE)
Title: Method and arrangement for the optimum utilisation of waste heat in a waste heat transformer
Inventor: FLEISCHMANN ROBERT DR
IPC: F25B29/00
Filed: 1985-06-13
Abstract: The invention relates to a method for the optimum utilisation of waste heat in a waste heat transformer consisting of an expeller, a condenser, an evaporator, an absorber, a throttle valve, a solution pump and a condensate pump, by means of which a control of different operating parameters, such as waste heat quantity, useful heat quantity removed, is brought about. This is achieved by the thinned solution, by expansion evaporation, carrying out a first upgrading and, by raising the temperature to waste heat level, a second upgrading and the cooling water quantity in the condenser (1) and waste heat quantity in the expeller (3) being controlled in such a manner that the acid concentration does not fall below a predetermined level. <IMAGE>
Patent DE-3526756-A1 (DE)
Title: Process for separating off ammonia residues from fly ash and steam generation plant having a treatment vessel for carrying out the process
Inventor: RUETTEN JUERGEN DR
IPC: F23J3/06
Filed: 1985-07-26
Abstract: According to the invention, the fly ash of a flue gas, which has been treated with ammonia for selective reduction of its nitrogen oxide content, is given a secondary treatment with heated air. As a result, ammonia residues are expelled from the fly ash. In contrast to the prior art, in which the treatment of the fly ash was carried out using fly ash-containing hot flue gas, damage, especially to fans, as a result of the abrasive action of entrained fly ash, is avoided. A steam generation plant is described in which the heated air for the secondary treatment of the fly ash is simply branched off from the primary air. The secondary treatment of the fly ash is carried out either in a fluidized bed or in a spiral flow reactor (Figure 2). <IMAGE>
Patent DE-3527584-A1 (DE)
Title: Backing strip and method for despatching and for laboratory processing of one or more sections of film, such as slides, negatives or the like
Inventor: HONERKAMP JOHANNES
IPC: G03D15/00
Filed: 1985-08-01
Abstract: The backing strip according to the invention is characterized by a basic strip (11) on whose one longitudinal edge (111) a cover strip (13) is provided, which can be peeled from a permanent adhesive layer (12), the width of the exposed strip of the permanent adhesive layer corresponding at most to the width of the unexposed film edge and an order and marking area (14) with readable symbols being assigned to each film section on the basic strip which can be fixed to the projecting adhesive layer. In this case, the adhesive-layer strip (112) can be formed by a separate adhesive-layer strip which is attached to the underside of the basic strip (11), lies in a projecting manner and on whose projecting part the individual film sections (3) can be placed in a row. It is also possible to provide an order confirmation strip (5) and a piece of carbon paper (4) above the marking areas (14) in the manner of a letter set. The cover strip (13) can be pre-perforated transversely to the width of one picture section, or the entire backing strip (1) can also be perforated transversely or have intended tearing or creasing points (110). <IMAGE>
Patent DE-3542430-A1 (DE)
Title: Spacer plate
Inventor: KONRATH KARL
IPC: F02M41/12
Filed: 1985-11-30
Abstract: A spacer plate (30), especially for a fuel injection pump, is proposed, the spacer plates being inserted into a parting plane (7) between a pump head (4) and a pump casing (6) of the injection pump in order to adjust the stroke of the pump plunger (1) of the fuel injection pump relative to its guide bushing (2) with its control ports. For this two spacer plates (30) are each connected to each other by way of a sheet metal strip bent at right anles to form a web (32), which facilitates assembly and also increases the reliability of the setting. 
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Patent DE-3600777-A1 (DE)
Title: Preservation process
Inventor: SCHWARTZ ANDRE
IPC: A23L27/00
Filed: 1986-01-14
Abstract: The invention relates to a process for preserving plant extracts, plant juices, fruits and vegetables. The freshly produced juice or, in the case of fruits or vegetables, the liquid to be preserved is, depending on the plant species, mixed with about 10 to 20% of vinegar. This mixture is vigorously beaten for about one hour in an open vessel. Sugar or honey can be added to the extract for flavour enhancement. The extracts produced can also be used for pharmaceutical products. In addition, homeopathic dilutions can be prepared and preserved by this process.
Patent DE-3601566-A1 (DE)
Inventor: STREUFF BERND DIPL CHEM DR
IPC: A61K47/30
Filed: 1986-01-21
Abstract: The preparations contain 1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo- 7-(1-piperazinyl)quinoline-3-carboxylic acid and are contained in capsules and tablets.
Patent DE-3602195-A1 (DE)
Title: Collecting device for energy streams
Inventor: POWILLEIT HANSHERGER DIPL ING
IPC: F24S23/00
Filed: 1986-01-25
Abstract: The invention relates to a collecting device for undirected energy.   To collect the energy, after it has entered the collecting device it is guided via mirrors so that inlets are freed, i.e. sections from which this energy does not escape again. Through these inlets, additional energies are introduced into the ... in the collecting device, intensifying the existing energy stream. In the further embodiment of the invention, special designs of the collecting device and preceding receiving surfaces are represented.
Patent DE-3603726-A1 (DE)
Title: Arrangement for etching or dusting a substrate
Inventor: STEPHANI DIETRICH DR
IPC: H01J37/34
Filed: 1986-02-06
Abstract: In a housing (2) which can be evacuated, the arrangement contains a magnetron cathode (10) in which magnets (13, 14) are embedded which are arranged physically parallel to one another. According to the invention, rod-shaped magnets (13, 14) are provided which are connected magnetically in opposition to one another and whose similar poles (N or S respectively) are in each case connected to one another via a yoke (15, 16) consisting of high-permeability material. In this embodiment, a large-area homogeneous magnetic field is obtained which is aligned essentially parallel to the surface of the magnetron cathode (10) and in the case of which the plasma edge layers remain undisturbed. <IMAGE>
Patent DE-3603860-A1 (DE)
Title: Method for producing hard X-rays using a low tube voltage
Inventor: STROBEL CHRISTIAN DIPL ING
IPC: H01J35/00
Filed: 1986-02-07
Abstract: Using the "method for producing hard X-rays with a low tube voltage", in the conversion of electrons or positrons, preferably the former, by means of annihilation radiation of the particles on impact against a negative anode of a linear suction-voltage accelerator in the case of an anode voltage of, for example, only approximately 500 volts, an X-ray beam having a quantum energy of 0.5 MeV, a Planck frequency of 10<20> Hertz and a wavelength of 1.5  ANGSTROM ngström is obtained which can be directed at a target and can be focused from time to time. In a manner similar to the gravitative elektrino, this relates to a new electron quark effect. It differs from the elektrino to the extent that the elektrino was a gravitative fermion (Fermi particle) at the speed of light and having 0.5 MeV energy. In a similar manner to that in the case of the e<+>/e<-> process on the synchrotron - but in a suction voltage path on the anode which is positive and is quickly converted into negative - the "elektrinophoton" is here likewise produced by 0.5 MeV = Planck boson; in a similar manner to that in the case of the e<+>/e<-> process, the collision of a fast electrode with an equally fast positron would supply two contrarotating Planck photons at the speed of light and each having 0.5 MeV energy. In the case of the novel method, the electron is accelerated from the incandescent cathode to the positive anode using, for example, 500 volts. The field is then reversed with approximately double the voltage, so that, as a result of their intrinsic inertia, electrons strike against the anode which has in the meantime become negative and in this case produce annihilation radiation in Planck photons of 0.5 MeV at ... Original abstract incomplete.
Patent DE-3607935-A1 (DE)
Title: Holder for flower boxes, shelves and the like
Inventor: FUCHS HELMUT
IPC: A47H27/00
Filed: 1986-03-11
Abstract: The innovation according to the invention presents a holder which can be attached particularly quickly and simply, preferably as a flower-box holder, to window plate profiles. On account of its many adjustment possibilities (Claim 1, CLAMPING DEVICE (4) shown in drawing); (Claim 2, RECEIVING PART (3) shown in drawing); and (Claim 3, SUPPORTING PART (2) shown in drawing), the holder can be used for a wide range of objects to be accommodated, in particular flower boxes. <IMAGE>