baber/WOPTO huggingface dataset:
Patent DE-3415239-A1 (DE)
Title: Device for scaring away wild animals
Inventor: METTENLEITER JUN ANTON
IPC: A01M29/10
Filed: 1984-04-21
Abstract: In a device for scaring away wild animals, particularly fawns subject to a high risk of injury when hay is being mown, comprising an alarm device (6) arranged in a housing (1) and exhibiting at least one signal transmitter (4 and 5), the alarm device (6) can be operated by means of a programme switching device (9), which can be activated or deactivated by a light sensor, in accordance with a predetermined programme repeating itself whilst maintaining prolonged pauses. As a result, the mature animals are not only reliably startled but, at the same time, are given the opportunity of fetching their young out of the zone of danger, following a natural instinct during the pauses. <IMAGE>
Patent DE-3417729-A1 (DE)
Title: Moulded laminate films for automobile interior components
Inventor: LANDLER JOSEF
IPC: B60R21/04
Filed: 1984-05-12
Abstract: Moulded articles and components or foil strips for motor vehicle interiors comprise deep-drawable, non-formed 2 or multi layer laminate foils, 500-2500, pref. 600-1500 microns thick formed from (i) one or more plasticiser-free or plasticiser-poor base films formed from blends of PVC, ABS and a plasticising polymer contg. polar gps. which has a mol. wt. greater than 10,000, pref. greater than 30,000 and forms a phase with, or is compatible with PVC or (ii) blends of PVC and ABS with a PVC/ABS content of greater than 40, pref. 50wt.% with another polymer, pref. an AN copolymer and a plasticising polymer as defined in (i) and (iii) a foamed layer or backing, pref. of polyurethane arranged on the base film and opt. (iv) a top film or surface layer pref. of a plasticiser-free or plasticiser-poor 40-500, esp. 100-350 microns thick film based on either PVC or blends of PVC and ABS and which contain a plasticising polymer as defined in (i). The novel feature is the inclusion of at least one 3-400, pref. 10-300 micron thick, sealing layer or film between plastifying. (ii) forming one or several foils or layers in a calendering, coating or co-extrusion process. (iii) mixing the polymer blend for the sealing and/or coverinq layers in an extruder or other plastifying equipment, heating and plastifying and (iv) combining with the base and top films in a calendering coating and/or co-extrusion process. Pref. the sealing and/or covering layers are applied by a doctor blade, gravure roll or spray process as a diluent contg. dispersion or soln. followed by a graining process. The laminated foil is shaped in a surface structured mould, pref. with the partial use of a negative deep draw process.
Patent DE-3418398-A1 (DE)
Title: Adhesively bonded and insulated railway rail connection
Inventor: BALAZS GYULA
IPC: E01B11/44
Filed: 1984-05-17
Abstract: In an adhesively bonded and insulated large railway rail connection, an insulating insert is provided between the front faces of the rail ends. Arranged around the screws, which draw together, of the plates adhesively bonded onto the side of the rail web are insulating rings which consist of a material which is suitable for absorbing the force effects and has great compression strength and form a gap-free joint. The fatigue limits of the rail connection can thus be considerably widened. <IMAGE>
Patent DE-3418690-A1 (DE)
Title: Vibration system for a torsion pendulum clock
Inventor: LEITER ALFRED
IPC: G04B17/10
Filed: 1984-05-19
Abstract: The torsion pendulum clock is distinguished by the fact that the torsion spring (1) on which the torsion pendulum (2, 3) is suspended is guided through the torsion member (3) of the torsion pendulum and is fastened to the lower end thereof or in an extension (4) of the torsion member (3). <IMAGE>
Patent DE-3430030-A1 (DE)
Inventor: KOLLROSS GUENTER
IPC: A22C15/00
Filed: 1984-08-16
Abstract: The process and device for the fixture of suspension elements, particularly suspensions loops, to sausages by means of sealing components, e.g. clamps. The sausage sheath is be restricted by a binding tool (12) which can be set to three positions. The binding tool (12) is open in the initial position between two sausage filling processes so that a suspension loop (16) can be fed through the opening (48). During the sausage filling process an intermediate position is adopted in which one part (54) of the binding tool holds the suspension loop (16). The binding tool (12) is closed in the shape of a ring at least during the filling procedure for large calibers of sausage. Subsequent to the filling process the binding tool then executes the binding movement.
Patent DE-3430557-A1 (DE)
Title: Machine tool for machining workpieces, in particular an internal grinding machine
Inventor: ALTHAUS P-GERHARD DR ING
IPC: B24B5/06
Filed: 1984-08-20
Abstract: In the case of a machine tool, in particular an internal grinding machine, it is proposed that the normal force acting on the tool be used as a measure of the extent to which the tool spindle has bent out, and that a force transducer be introduced into the drive spindle of the feed carriage in order to measure the normal force. In order to be able to keep the size of the force-measuring element small, it is further proposed that a sleeve, engaging over the free end of the drive spindle of the feed carriage, be pushed onto the spindle nut and that the force transducer be arranged between the base of the sleeve and the feed carriage.
Patent DE-3434509-A1 (DE)
Title: Through-flow switch for fluids
Inventor: EPPLE FRIEDRICH
IPC: H01H35/40
Filed: 1984-09-20
Abstract: Through-flow switch for fluids. The through-flow switch (10) is used especially for controlling and protecting the burner of directly-fired continuous-flow heater arrangements, for example the burner-fired boiler of high-pressure cleaning apparatuses, and has a mechanical transmitter (12) on which the fluid acts and which operates an electrical switch (14), in the sense of disconnecting the burner or the complete arrangement, if the flow rate of the fluid falls below a specific level. Provided in the interior of the housing (16), through which the fluid can flow, of the mechanical transmitter (12) is a baffle barrier (26), which at least partially blocks the passage cross-section of the housing and is provided with devices for deflecting at least part of the flow of the fluid, flowing through the housing, in a direction which deviates from the housing longitudinal direction and has a flow component in the circumferential direction. The baffle barrier is coupled to a plunger (24) which passes through the housing and is led out of the housing, in a sealed, longitudinally displaceable manner, for pressure relief at both ends, one of the ends of the plunger which is led out of the housing being provided as an operating device for the electrical switch (14). <IMAGE>
Patent DE-3436405-A1 (DE)
Title: Process and apparatus for the electrolytic deposition of metals
Inventor: BECHEM WERNER DIPL ING
IPC: C25D7/06
Filed: 1984-10-04
Abstract: The invention relates to a process for the electrolytic deposition of metals, especially of zinc, from aqueous solutions of the metal salts on to metal strip, especially steel strip, while using high relative flow velocities between the electrolyte and the metal strip and the anodes, the metal strip being introduced vertically into the electrolyte, being rerouted and being passed out vertically from the electrolyte. In a process of this type, the object, even in a vertical cell, is to be able to employ high current densities on the metal strip, especially steel strip, passed vertically through an electrolyte, and to be able to generate identical relative flows between metal strip and electrolyte and thus at the same time uniform deposition conditions for the metal strip passing in and out. To this end the invention proposes that the electrolyte, over the whole range between the anodes and the metal strip should have an enforced flow impressed on it counter to the running direction of the strip. The apparatus provided for carrying out the process is designed in such a way that the electrolysis cell (1) is provided with well-like regions (8, 12) for the inlet passage of the strip (8) and the outlet passage of the strip (12), that within the regions (8, 12) the anodes (9, 11) are arranged parallel to one another and to the metal strip (6), and the regions (8, 12) are connected to one another by a bottom part (13) so as to communicate, and the upper edge of the region (8) for the inlet passage of the strip ... by a measure  DELTA h below the ... Original abstract incomplete. <IMAGE>
Patent DE-3439990-A1 (DE)
Title: Exhaust system for shearer drums
Inventor: HOELTER HEINZ DIPL ING
IPC: E21C35/22
Filed: 1984-11-02
Abstract: In an exhaust system for shearer drums, the dust accumulating at the shearer drums is drawn off with a combined water-jet/air-jet nozzle and then fed to an agglomerating section, preferably in Venturi construction, as well as a horizontal spin separator arranged downstream, where mud and water as well as air are separated from one another. <IMAGE>
Patent DE-3442102-A1 (DE)
Title: Clamping shank and associated cutter support
Inventor: BERGER ZOLTAN
IPC: B23B27/04
Filed: 1984-11-17
Abstract: Implementation of a variety of cutting widths where required is possible in turning, chamfering, internal punching, surface recessing, relieving, slicing and recessing, using only one clamping shank. This is achieved by using two blade supports. One of the latter is fixedly clamped to the clamping shank. The other blade support is mounted so as to be laterally displaceable in relation to the fixedly clamped support and so that it can be fixed to the clamping shank in any position. An overlap between the two blade supports ensures that no material remains between the two cuts effected by the cutting bodies. An adjusting means between the two blade supports ensures that there is precise adjustment of the distance between the two blade supports. <IMAGE>
Patent DE-3442842-A1 (DE)
Title: Process for purifying the mother liquor of hexamethylenetetramine
Inventor: LIVEN ARTUR VOLFGANGOVIC
IPC: B01D61/42
Filed: 1984-11-23
Abstract: The present invention relates to processes for purifying the mother liquor of hexamethylenetetramine. The process consists in electroylsing the mother liquor of the hexamethylenetetramine, which is obtained by reaction of formaldehyde and ammonia, at a constant electric voltage of from 0.5 to 2.5 V by passing it between ion exchanger membranes.
Patent DE-3442868-A1 (DE)
Title: Motor-driven pulley block
Inventor: WALEROWSKI REINHARD
IPC: B66D1/58
Filed: 1984-11-24
Abstract: The invention relates to a motor-driven pulley block with a load member, preferably a load chain or wire rope, which carries a load hook and can be driven by a lifting motor and one end of which is fastened to a supporting housing, as well as switching means for switching off the lifting motor both for limiting the lowering of the load hook and in the highest position of the load hook as well as in the event of overload. The overload safety device is formed by a switch which is actuated by the load hanging on the load hook if an adjustable spring force is exceeded. In order to accommodate the overload safety device in the pulley block in a protected manner without increasing the dimensions of the pulley block, the end of the load member transferring the load into the supporting housing is fastened to a switch lever which is pivotably mounted on the supporting housing and is also loaded against the loading direction by the load member by an adjustable spring supported on the supporting housing and which is provided with an actuating element for the switch serving as overload safety device. When the highest position of the load hook is reached, this switch is at the same time used as a limit switch for switching off the lifting motor by the switch lever being additionally pivoted against the force of the spring by a limit-switch lever which in turn is pivotably mounted in the supporting housing by the load hook reaching the highest position.
Patent DE-3501148-A1 (DE)
Title: Kit for constructing faced, self-supporting slopes of limiting and/or supporting walls
Inventor: AURICH HEINZ
IPC: E02D29/02
Filed: 1985-01-16
Abstract: The invention relates to a kit for constructing faced, self-supporting slopes of limiting and/or supporting walls in the form of cut stones in the configuration of prismatic hollow bodies and slab-shaped facing stones as well as connecting means for fastening the facing stones to the cut stones. The cut stones according to the invention consist of flat outer walls running at right angles to one another and an inner wall running in the shape of a quarter circle. The outer walls and the inner wall are connected to one another by webs. When the cut stones are laid congruently, vertically continuous hollow spaces are formed into which reinforcements can be placed and grouted to obtain a vertical bond. To obtain a lateral bond, the top edges of the cut stones have recesses which are arranged to correspond to one another and permit the insertion of reinforcing bars in the longitudinal direction of the retaining wall. On their narrow sides, the facing stones have encircling grooves into which one end of U-shaped retainers engages, while the other end of the retainers is passed through top recesses at the outer walls of the cut stones and reaches behind them from the inside under clamping action.
Patent DE-3508203-A1 (DE)
Title: Marine propulsion
Inventor: WIESER RUDOLF DR
IPC: B63H5/10
Filed: 1985-03-08
Abstract: Improved marine propulsion for increasing the thrust force or for reducing the fuel consumption is proposed which consists of an encased propeller, fastened to a horizontal shaft and arranged outside the hull, and a thrust wheel or diffusor arranged downstream of the propeller. The thrust wheel is subdivided by a separating ring into an inner water turbine and an outer secondary propeller. The inside diameter of the separating ring coincides with the inside diameter of the rigid nozzle ring. The diameter of the secondary propeller is considerably greater than the diameter of the primary propeller, as a result of which an additional thrust of considerable magnitude is produced. The speed of the thrust wheel adapts itself "freely" according to the respective operating conditions and is considerably lower than the speed of the primary propeller. An increase in the thrust force of between 10 and 20% compared with a conventional marine propeller is expected - at a predetermined driving power and dependent upon the operating conditions prevailing in each case. <IMAGE>
Patent DE-3510793-A1 (DE)
Title: 4-Substituted 6-t-butyl-3-methylthio-1,2,4-triazin-5-ones
Inventor: ROY WOLFGANG DR
IPC: C07D417/04
Filed: 1985-03-25
Abstract: The invention relates to novel 4-substituted 6-t-butyl-3-methylthio-1,2,4-triazin-5-ones of the general formula (I) <IMAGE>  in which     R represents one of the radicals -NH-CO-R<1>; <IMAGE>   where   Z represents oxygen, sulphur or the -CH2- group, n represents a number 0 or 1 and the radicals R<1> and R<2> have the meaning given in the description, processes for their preparation and their use as herbicides.
Patent DE-3514213-A1 (DE)
Title: Device for fastening a cloth or the like on a wiper or the like
Inventor: SCHEMEL ALFRED
IPC: A47L13/46
Filed: 1985-04-19
Abstract: Published without abstract.
Patent DE-3519258-A1 (DE)
Title: Device for emptying containers filled with bulk materials or the like
Inventor: TUNSTROEMER NILS
IPC: B65G65/44
Filed: 1985-05-29
Abstract: A device for emptying containers (10) filled with bulk materials or the like is characterised in that, with assignment to an aperture (14), arranged near to the bottom of a side or end wall (12) of the container (10), clearing elements (18, 22) are mounted on the bottom (16) of the container (10) so as to be movable back and forth in the direction transversely to the aperture (10) or aperture plane (double arrow 20). The clearing elements are preferably formed by clearing strips or projections (18). A plurality of these clearing strips or projections (18) are arranged spaced apart and are connected to one another rigidly to form a clearing unit (22). The mounting and guiding of the clearing units (22) takes place on or in guide rails (46). To produce the oscillation movement (double arrow 20), an oscillation drive (28) arranged outside the container (10) is assigned to the clearing unit (22). <IMAGE>
Patent DE-3519449-A1 (DE)
Title: Exciter contact arrangement for vacuum switches
Inventor: SLAMECKA ERNST PROF DR TECHN
IPC: H01H33/664
Filed: 1985-05-28
Abstract: An arrangement for electrical contact making and current interruption in a vacuum under the influence of a self-excited magnetic field parallel to the arc is intended to be reduced in terms of its structural height in comparison with known constructions. In addition, the resistance of the exciter contact arrangement is intended to be reduced and its mechanical strength with respect to large current forces increased. For this purpose, current conductors 2, to which concentric winding sections 1 are connected, are arranged on a central current conductor 3. The winding sections extend to beyond the front region of the next radial current conductor along the circumference. A gap remains free in between, which can also be filled with an electrically poorly conductive material or with an insulating layer. Contact and electrode bodies 5 are connected to the winding sections via rectangular attachments 4. The radial current conductors 2 and the contact and electrode bodies 5 are located in parallel planes within the space which is bounded by the winding sections 1. <IMAGE>
Patent DE-3527781-A1 (DE)
Title: Securing device for round rods
Inventor: SUHR HEINZ-PETER
IPC: F16B21/16
Filed: 1985-08-02
Abstract: The securing device combines a spacer sleeve and a securing ring, in that a plastic sleeve (15) has an opening (19) over approximately ninety degrees and has an internal annular bead (18) which engages in the groove (12) of a round rod (10) once it has been plugged on by hand. It thus secures parts which are located at a distance from one another. <IMAGE>
Patent DE-3531406-A1 (DE)
Title: Process and apparatus for flue gas purification and exhaust gas purification using a wet process
Inventor: KUEPPENBENDER HERBERT
IPC: B01D53/34
Filed: 1985-09-03
Abstract: The invention relates to a process for flue gas purification and exhaust gas purification using a wet process, according to which the flue gases and exhaust gases, containing sulphur dioxide, nitrogen oxides, hydrogen sulphide and/or hydrocarbon, which gases can contain yet other gaseous pollutants, are passed through an aqueous nitric acid solution, which is situated in a reactor, which contains sulphuric acid, phosphoric acid and/or a Lewis acid and which is at the boiling point, with thorough mixing, and from the gases and vapours leaving the reactor, the more readily condensable portions are first removed by partial condensation in the temperature range from 80 to 90 DEG C, which more readily condensable portions are returned to the reactor, and then the less readily condensable portions are removed by separation. The invention also relates to a reactor, downstream of the upper part of which is directly connected a dephlegmator.
Patent DE-3533641-A1 (DE)
Title: Nose rest for spectacles, in particular in the form of a pad
Inventor: ROCEK JOSEF
IPC: G02C5/12
Filed: 1985-09-20
Abstract: The pad 1 according to the invention consists of a plastic core 2, a metal holder 3 and a silicone rubber sheath 4. The holder 3 has a head 8, which is integrally formed in one piece and against the rear 10 of which the core 2, which is stamped from a foil, bears with a flat side 11. The shaft 7 of the holder 3 projects with interference fit through a cutout 5 in the core 2. The core 2 extends between the two main faces 12 and 13 of the sheath 4 and terminates at the circumferential edge region 6 of the sheath 4. <IMAGE>
Patent DE-3536235-A1 (DE)
Title: Process for producing a packing
Inventor: RABL HANS-J DIPL ING
IPC: F16J15/20
Filed: 1985-10-10
Abstract: For producing calibrated, reliably functioning packings, which are universally usable in the entire valve-fitting-piston-pump area, of various use sizes, in particular for compressed gaseous or liquid oxygen with reduced expenditure, a dry PTFE-graphite yarn having a tensile strength of 0.9 to 1.0 g/den, to achieve a packing bulk density of about 1.1 to 1.2 g/cm<3>, is braided with a stress slightly beneath its tensile strength. The yarn is preferably composed of a double-ended PTFE-graphite yarn, which is preferably braided at an angle of about 55 to 60 DEG .
Patent DE-3537171-A1 (DE)
Title: Waterbath burner apparatus
Inventor: SCHLEICHER ROLF
IPC: B01D3/32
Filed: 1985-10-18
Abstract: In a waterbath burner apparatus, in the interior of the fine burner an absorber package composed of perforated metal plates (2) is inserted, the surface of the individual plates, in the region of the perforations, having differently oriented baffles (4) to guide the liquid stream or vapour stream. <IMAGE>
Patent DE-3543249-A1 (DE)
Title: Fibre picture tube
Inventor: KLOTZ WALTER
IPC: H01J29/89
Filed: 1985-12-06
Abstract: The invention relates to a fibre picture tube in the case of which the light produced by the deflectable electron beam of an electron beam generator can be coupled into the individual fibres of a fibre bundle in accordance with the deflection of the electron beam. The end regions of the individual fibres of the fibre bundle (4, 5, 6) are inserted into the tubes (1, 2, 3) in such a manner that they seal the tubes (1, 2, 3) in a vacuum-tight manner. <IMAGE>
Patent DE-3544118-A1 (DE)
Title: New 1:2 chromium and cobalt complex dyestuffs for dyeing polyamide - having 4-nitrophenol-6-sulphonic acid 2-azo-2-amino-1-naphthol 3-sulphonic acid gps.
Inventor: BEFFA FABIO DR
IPC: C09B45/04
Filed: 1985-12-13
Abstract: 1:2 Metal complex dyestuffs used for dyeing material contg. polyamide are Co or Cr complexes of 1 or 2 mole 4-nitrophenol-6-sulphonic acid (2-azo-2) amino-1-naphthol -3-sulphonic acid and 1 or 0 mole 4-nitrophenol (2-azo-2) amino-1-naphthol -3-sulphonic acid of formula (I). In (I), Me=Co or Cr; Ka(+)=a cation; p=0 or 1; R and R' indepednently=H or -CO-(O)n-Y; n=0 or 1; Y=a 1-5C alkyl gp. or a phenyl gp. opt. substd. by NO2, halogen, 1-5C alkyl or 1-5C alkoxy; R and R' do not both=H if p=1. New 1:2 metal complex dyestuffs are of formula (I) with: R and R'= -CO-(O)n-Y; Y=as above except that Y does not=Me if n=0. New 1:2 metal complex dyestuffs are of formula (I) with: p=0. USE/ADVANTAGE - (I) are claimed for dyeing leather. They are also suitable for dyeing fibrous material, e.g. silk, synthetic polyamides, e.g. polyamide 6 or polyamide 6.6, wool and fur. They give coloured or brown nuances with leather.