baber/WOPTO huggingface dataset:
Patent DE-3535837-A1 (DE)
Title: Process for the ironing out of seam legs of sheet-like textile structures and apparatus for carrying out the process
Inventor: KIEPSCH HEINZ
IPC: D06F69/00
Filed: 1985-10-08
Abstract: Process for the ironing out of seam legs of sheet-leg textile structures and apparatus for carrying out the process. The invention relates to the ironing out of seam-joined workpieces of the outer-clothing industry, for example of jacket front parts. The aim is to improve the productivity, seam quality and working conditions. According to the object, the ironing out of the pairs of seam legs is to take place according to different properties specific to the particular textile by uniformly mechanised process steps and preferred means. Proposed for this purpose are: the feed of joined workpieces to a first receiving station; the laying and alignment of their pairs of seam legs on ironing bars and, at the same time, fixing by means of suction air; the opening, spreading and, if appropriate, wetting of the pairs of seam legs before entry into an ironing press station, and at the same time, in proportion thereto, the provision of a second receiving station; of the stroke-movable pressing and ironing out of the pairs of seam legs by means of seam-ironing elements of the ironing press station with a preselected ironing temperature and ironing time, thereafter the lowering of the first receiving station, during which the second experiences, in the feed region, a removal of finished workpieces and a depositing of new workpieces, this being followed by an automatic moving out of the first receiving station and moving in of the second receiving station into a preferably oppositely arranged ironing press station, with similar process steps being continued (Figure 1). <IMAGE>
Patent DE-3539516-A1 (DE)
Inventor: LAULE JOSEF
IPC: E04G19/00
Filed: 1985-11-07
Abstract: 1. A device for cleaning formwork elements (26) and similar formwork parts, which are moved by means of conveying devices along a guide path through sequentially placed cleaning stations, comprising cleaning elements (31 and 32) for the lower side (27) and the longitudinal edges (64), a cleaning device (36) for cleaning at least one end face (38) of a formwork element (26) with an end face cleaner (37) able to be moved in a direction across the direction of conveying through the path of the formwork elements during a pause in the conveying action, characterized in that the conveying rolls (8 through 11) for the formwork elements (26) are arranged in pairs on opposite sides of the guide path opposite to each other, one conveying roll being able to be adjusted towards the other while spring loaded, and in that such end surface cleaner (37) has a sandwich shaving block (85) of shaving blades (81) and intermediately placed plates of a plastic having at least restricted rubber-elastic properties, whose side edges are set back in relation to the ends (86 and 87) of the shaving blades (81).
Patent DE-3541574-A1 (DE)
Title: Method for producing halftone prints
Inventor: KIONTKE WALTER
IPC: G03F5/00
Filed: 1985-11-25
Abstract: The method for producing halftone prints provides for the use of screened positive prints and corresponding negative prints as printing copies, two different printing inks, of which one may be colourless, being applied in a simultaneous process to a printing forme in the distribution over the surface corresponding to the two printing copies and running into one another there prior to the printing operation.
Patent DE-3608889-A1 (DE)
Title: Method of producing monocrystalline semiconductor ingots having polygonal cross-sectional shape
Inventor: FENZL HANS J DIPL ING
IPC: C30B15/00
Filed: 1986-03-17
Abstract: A semiconductor crystal grows preferably in the direction of greatest supercooling. If a temperature field having the symmetry of the growing semiconductor crystal is impressed by a cooling system on the melt surface during the Czochralski crystal-pulling method, the growth of the semiconductor crystal deviates from the standard cylindrical shape. The temperature field can be impressed on the melt surface by a cooling system. The heat may be removed by heat conduction or by forced gas or liquid cooling. The cooling system rotates in the same direction and with the same speed as the seed crystal or the semiconductor ingot to be pulled. <IMAGE>
Patent DE-3610197-A1 (DE)
Title: Conveyor belt gear
Inventor: SCHUMACHER LUDGER
IPC: B65G23/04
Filed: 1986-03-26
Abstract: Conveyor belt gear, in particular for underground conveyor belts, having a drive motor, a drive drum and, arranged between the latter, a step-down gear, the output shaft of which has a coupling flange for connecting the drum, the shaft (1) being designed as a single part with the flange (2). <IMAGE>
Patent DE-3612109-A1 (DE)
Title: Rotary joint having a coaxial cable bushing for supporting systems for appliances, control panels or the like
Inventor: HASEKE HORST DIPL ING
IPC: F16M11/08
Filed: 1986-04-08
Abstract: The invention relates to a rotary joint having a coaxial cable bushing for supporting systems for holding and positioning appliances, control panels or the like. In order to achieve a rotary joint of flat construction, it is proposed to provide the hollow shaft with a radial flange and to arrange a flat raceway between said flange and the base half of the joint. <IMAGE>
Patent DE-3618222-A1 (DE)
Title: Transmitting/receiving circuit for ultrasonic transducers
Inventor: BIEHL KARL-ERNST DR RER NAT
IPC: G01S7/524
Filed: 1986-05-30
Abstract: In a transmitting/receiving circuit for an ultrasonic transducer (W), the excitation circuit for the ultrasonic transducer and the evaluating circuit for the received signals are decoupled from one another via a protective diode (D2) which is polarised in the reverse direction so that a subsequent amplifier (V) is protected from destruction, and a high-pass filter (Ck2, Rk) at the output of the amplifier (V) results in automatic adaptation of the trigger level to weaker received signals (Figure 1). <IMAGE>
Patent DE-3619061-A1 (DE)
Title: Process and apparatus for producing salt glazes
Inventor: ROHDE HELMUT
IPC: C04B33/34
Filed: 1986-06-06
Abstract: A process for producing salt glazes on articles being fired in a firing kiln comprises the salt being sprayed in aqueous solution into the firing kiln. However, preference is given to a process in which the salt is sprayed, as a powder or in aqueous solution, into the flame of a burner. The apparatus for carrying out this process can be an oil burner or a combined oil/gas burner of known type.
Patent DE-3622060-A1 (DE)
Title: Window washer system
Inventor: SCHROER HANS-WERNER
IPC: B60S1/48
Filed: 1986-07-01
Abstract: A washing fluid is prevented from freezing in a nozzle (13) by virtue of the fact that an electric pump (14) which feeds the washing fluid to the nozzle (13) operates briefly in reverse after each wetting and sucks the washing fluid into the feed line (12); a control device (2) with a mains switch (21), a control set (22) and a reverse operation switch (23) serve for this purpose. <IMAGE>
Patent DE-3629744-A1 (DE)
Title: Rolling apparatus without housings
Inventor: MIKOLASCH KARL ING
IPC: B21B31/04
Filed: 1986-09-01
Abstract: The invention relates to a rolling stand without housings, having two rolls (2) held in bearing bodies (3) adjustable by equal amounts in opposite directions and having rotatable tie rods (4), arranged between the bearing bodies, for adjusting the rolls. In order to obtain simple, releasable locking between the stand frame (1) and the tie rods (4), the locking device (16) consists of a cage (17) for a ring of radially adjustable balls (18) which engage in an annular groove (19) in the tie rod (4), the cage being held secure against displacement and surrounding the respective tie rod (4). The cage (17) is itself surrounded by an axially displaceable clamping sleeve (20) which has an inner shoulder (22) for the adjustment of the ring of balls. <IMAGE>
Patent DE-3638264-A1 (DE)
Title: Frying pot, frying pan or similar cooking utensil
Inventor: JENSEN ERLING
IPC: A47J36/02
Filed: 1986-11-10
Abstract: If, in the case of a frying pot, frying pan or similar cooking utensil with an inner base or frying surface having a multiplicity of indentations (1, 2) arranged in a pattern, the ratio (P) of the smallest distance (A) between the mid-points of the indentations to their circumcircle diameter (DI) at the point at which the indentations change from the concave (1) to the convex shape, i.e. at the stationary tangents of the indentation cross-section (Fig. 2), is P = A/(DI) = 4.1 to 5.5, preferably 4.8, a cooking utensil is obtained which, for the preparation of food by frying on the frying surface, requires a smaller amount of heat and shorter frying time. If the frying surface is provided with a release agent such as a PTFE coating, these properties are maintained and, moreover, the release properties are improved and the life of the release coating prolonged. <IMAGE>
Patent DE-3641327-A1 (DE)
Title: Fence signalling system
Inventor: HOFMEISTER MANFRED DIPL ING
IPC: G08B13/12
Filed: 1986-12-03
Abstract: The invention relates to a fence 2, consisting of fence posts 6 and frameless extended metal plates which overlap in the area of the fence posts 6 and are connected to one another, being connected at the same time to the fence posts 6, the extended metal plates resting flat against one another in the area of the fence posts 6, being connected to the fence posts 6 by U-shaped mounting clips and having a folding line which is essentially parallel to the ground in the upper edge region and the fence posts 6 ending below the upper edge of the extended metal plates, and in which structure-borne sound detectors 4 connected to the fence 2 register influences on the fence 2 and supply these to an analyzing unit 28. <IMAGE>
Patent DE-3642622-A1 (DE)
Title: Joint of a walking stick which can be converted to a three-legged stool
Inventor: BEHRENDT OTTO
IPC: A45B5/00
Filed: 1986-12-13
Abstract: The designation of the invention is a joint of a walking stick which can be converted to a three-legged stool. The brief description of the invention is as follows: Three tubes are held together approximately in the middle of their length by a joint. It holds the tubes firmly disposed in the longitudinal direction relative to one another when the tubes are lying parallel to one another and also allows the three tubes to be spread apart relative to one another, thus producing a three-legged stool. The spreading-apart movement of the tubes relative to one another is made possible by the joint without pintles and bores being required in the tubes. The omission of the bores at the points on the tubes which are exposed to the greatest bending stresses permits the smallest possible tube dimensions and thus a saving in weight which is important in walking sticks. The tubes lying closely together in the joint permit very small joint dimensions. In the drawing 1/2 attached to the patent application, it is illustrated in Figure 1 how the three tubes are held parallel to one another by the joint, thus being usable as a walking stick. Figure 2 of the drawing 1/2 shows the three tubes spread apart by means of the joint to form a three-legged stool. Figure 3 shows the basic outline of Figure 2. Figure 5 shows the plan view of the joint in the longitudinal axis of the walking stick. <IMAGE>
Patent DE-3700362-A1 (DE)
Inventor: HAUFE PAUL J M
IPC: B60H3/00
Filed: 1987-01-08
Abstract: PCT No. PCT/EP88/00007 Sec. 371 Date Aug. 8, 1988 Sec. 102(e) Date Aug. 8, 1988 PCT Filed Jan. 6, 1988 PCT Pub. No. WO88/04998 PCT Pub. Date Jul. 14, 1988.In a device for the electroclimatization of the inner space of a motor vehicle, a first high voltage generator is provided whose output voltage is applied to two substantially oppositely disposed windows of the vehicle chassis. These windows act as electrodes which create an electric field in the inner space of the vehicle. An ion generator powered by a second high voltage generator is mounted in a fresh air conduit of the venting device of the vehicle. The ions which are generated by the ion generator are fed together with the fresh air into the interior of the motor vehicle and are carried therein by the electric field. Seats, steering wheel, safety belts and similar objects which are regularly and permanently contacted by the passengers of the vehicle are connected to ground potential.
Patent DE-3710736-A1 (DE)
Title: Device for mounting built-in devices (units) in control panels (boards)
Inventor: WOERNLEIN JUERGEN
IPC: H02B1/044
Filed: 1987-03-31
Abstract: In order to mount built-in devices in control panels, a quick-action clamping fastener is to be produced which uses a screw to permit very different control panel wall thicknesses to be dealt with effectively without the length of the screw increasing the time required for the mounting operation. Constructed on the housing shell (21) is a threaded trough (22) in which the screw engages with a portion of its circumference and in the process is held on the housing by a support part (4). The support part (4) is guided on rails (23) in a manner vertical to the plane of the control panel (11), and allows the screw (3) so much play that it can slide away over the thread of the threaded trough (22) without rotating. Not until the support part (4) meets the rear of the control panel (11) is the screw (3) pressed into the thread of the threaded trough (22) by virtue of deflection of force. Application of the mounting device extends to all built-in devices, it also being possible to replace the control panel by a housing wall. <IMAGE>
Patent DE-3716183-A1 (DE)
Inventor: STRAUSSMANN JUERGEN DIPL ING
IPC: H04L12/28
Filed: 1987-05-14
Abstract: A method provides for the current address tables present in a respective subscriber equipment monitoring a ring-shaped network to be distributed to all subscriber equipment of the n ring-shaped networks connected therto. After the existence of the current address tables, distribution information are formed in the subscriber equipment monitoring the ring-shaped networks and are transmitted to the further subscriber equipment of the respective ring-shaped networks. When a subscriber equipment has access to a further ring-shaped network, this, in turn, forms a further distribution information and transmits the same to its appertaining ring-shaped network. After receipt of the further distribution information, the subscriber equipment monitoring the further ring-shaped networks each form a reply information containing the address table of the respective ring-shaped networks and transmit the reply information to the subscriber equipment originally forming the current address table, the further address tables being inserted into a broadcast packet information and being distributed to the subscriber equipment belonging to the respective ring-shaped network.
Patent DE-3718571-A1 (DE)
Title: Apparatus for lubricating movable bearings
Inventor: SARETZKY HORST
IPC: F27B7/20
Filed: 1987-06-03
Abstract: The invention relates to an apparatus for lubricating movable bearings in particular spray lubrication for a planetary-tube bearing arrangement of a tube furnace for clinkering ground cement. To develop such a lubricating apparatus which is suitable for carrying out lubrications in a controlled manner when gaps occur in the bearing holding elements as a result of the planetary interengaging rotational movements, the gaps being suitable for receiving lubricant, which is distributed by the further rotational movements over the entire friction surface, there are proposed a compressed-air line, a pneumatically operated drum pump, at least one spray nozzle and a lubricant feedline connecting the drum pump to the spray nozzle, the spray nozzle being connected to the compressed-air line and air-cooled, preferably by a branch line.
Patent DE-3720714-A1 (DE)
Title: Thermal insulation system for embedded components carrying hot gases in internal combustion engines
Inventor: BECHTEL PETER
IPC: F01N13/16
Filed: 1987-06-23
Abstract: The invention relates to a heat insulation system for embedded components carrying hot gases in internal combustion engines. In order to be able to achieve effective heat insulation and hence carry hot gases in internal combustion engines of all types, the heat insulation system consists of individual interconnected pipe elements made of a material resistant to high temperatures, on which is arranged a body of insulating material comprising ceramic high-temperature fibres. This body of insulating material surrounds the internal lining made of material resistant to high temperatures. The pipe element is used together with the body of insulating material as a core in the casting of the component and remains in the component carrying the hot gases.
Patent DE-3723992-A1 (DE)
Inventor: KOPETZKI ERHARDT DIPL CHEM DR
IPC: C12N15/67
Filed: 1987-07-20
Abstract: A method for the expression of recombinant DNA which is under the control of an inducible promoter in suitable host cells makes it possible to prepare in soluble form proteins which are produced in insoluble form under customary genetic engineering preparation conditions by limiting the induction of the promoter to less than 10% of the maximum induction compared with a standard system, and correspondingly limiting the rate of transcription of the DNA coding for the protein into mRNA.
Patent DE-3730303-A1 (DE)
Title: Tunable helical circuit
Inventor: GRAF ULRICH DIPL ING
IPC: H01F27/29
Filed: 1987-09-10
Abstract: The invention relates to a tunable helical circuit having a helical coil, connected to frame at one end, in a metal can which is sealed by a metallised support plate so that it is impervious to radio-frequency radiation. A tuning circuit and a high-frequency voltage are connected to the helical coil via tapping points. The tuning circuit is mounted on a separate printed conductor board which is located in the metal can.
Patent DE-3733200-A1 (DE)
Title: Method for the rapid determination of ternary solution compositions
Inventor: MATSUMOTO SHUSAKU
IPC: G05D11/13
Filed: 1987-10-01
Abstract: Method for the rapid determination of ternary solution compositions by continuous measurement of the refractive index nD and the specific gravity d of a solution comprising three components and calculation of the proportions by weight X1, X2 and X3 of the respective components according to the formulae developed therefor. By use of a data processing facility for calculating the proportions by weight and emitting the controlling electrical signals to the feed system for the raw materials, it is possible to automatically control the feed of a ternary system into a continuous solution mixing system or a continuous reaction system.
Patent DE-3739641-A1 (DE)
Title: Process for producing padded bags
Inventor: KURZ HUBERT
IPC: B31B170/20
Filed: 1987-11-23
Abstract: In a process for producing padded dispatch bags, the web of paper formed from a pulp is provided on one surface with a polyethylene layer, the coated web of paper is fed in the form of two webs to a surface sealing device in such a way that the two webs face each other with their polyethylene layer and, at the same time, two webs of a bubble film are fed to the surface sealing device. Each bubble film is sealed or bonded over the surface area to the associated web of paper, after which the two webs of paper are welded at the edge, at least partially, without inclusion of the bubble films and subsequently the successively produced dispatch bags are separated from one another by a cutting device. In the paper production of the pulp, before sheet formation there is added a polymer dispersion, which is distributed substantially uniformly by stirring or the like of the pulp, after which the production of the web of paper proceeds in a way known per se. The coating of the web of paper with the polyethylene layer is no longer needed and the uncoated webs of paper and the bubble films undergo surface sealing.
Patent DE-3742391-A1 (DE)
Title: Front jaw of a safety ski binding
Inventor: HARSANYI OTTO
IPC: A63C9/085
Filed: 1987-12-14
Abstract: A front jaw of a safety ski binding has a sole support (13) which can be pivoted out about two substantially vertical tilting surfaces (15), arranged laterally to the vertical median longitudinal plane (11), of a binding housing (12), this sole support being pre-stressed against the tilting surfaces (15) by means of a release spring (14) with tilting counter-surfaces (16) which acts substantially in the longitudinal direction of the ski. The sole support (13) is capable of limited displacement downwards and upwards when the boot sole (17) moves, because of a degree of resilient freedom for the boot sole (17), downwards and upwards along the tilting surfaces. The tilting surfaces (15) and tilting counter-surfaces (16) are so short in the vertical direction that these surfaces can disengage downwards or upwards as result of displacement of the sole support (13). Secondary tilting surfaces (18) are arranged towards the median longitudinal plane (11) adjacent to and also above and/or below the primary tilting surfaces (15). Adjacent to the tilting counter-surfaces (16), towards the median longitudinal plane (11), are secondary tilting counter-surfaces (19) which engage with the secondary tilting surfaces (18) when the primary tilting surfaces (16) disengage from the primary tilting surfaces (15). <IMAGE>
Patent DE-3743225-A1 (DE)
Title: Process for the preparation of statin derivatives
Inventor: DEVANT RALF U
IPC: C07C271/22
Filed: 1987-12-19
Abstract: The invention relates to a process for the enantioselective preparation of statin derivatives of the formula I  R<4>-CH2-CHNHR<3>-CHOR<2>-CH2-CO2R<1>,  characterised in that a compound of the formula II  CH3-COO-CHAr<1>-CAr<2>Ar<3>-OH  is reacted with an aldehyde of the formula III  R<4>-CH2-CHNHR<3>-CHO  and the compound obtained of the formula IV  R<4>-CH2-CHNHR<3>-CHOR<2>-CH2-CHAr<1>-CAr<2>Ar<3>-OH  is hydrolysed or transesterified. R<1>, R<2>, R<3>, R<4>, Ar<1>, Ar<2> and Ar<3> have the meanings indicated in Patent Claim 1.
Patent DE-3743485-A1 (DE)
Inventor: WOEHRL BERNHARD DR
IPC: B29D99/00
Filed: 1987-12-22
Abstract: In the manufacture of a three-dimensionally twisted airfoil of a rotor blade, a fibre strand 9 is continuously impregnated with resin material, pressed by roller 11 on to an airfoil surface 1 and immediately precured at 15. The method permits the fast, simple and fully automatic manufacture of airfoils. The precuring device 15 may be an infrared radiator. The strand may be looped around nipples on a blade root. The winding device may be a six-axis robot. The precured airfoil is cured in a mould. <IMAGE>
Patent DE-3744699-A1 (DE)
Title: Process for removing radioactive metal isotopes from liquid foodstuffs or feedstuffs
Inventor: KALSCHEUER HANS DIETER DIPL IN
IPC: G21F9/12
Filed: 1987-02-10
Abstract: A process for removing radioactive metal isotopes from liquid foodstuffs or feedstuffs provides that silt materials and solids are separated, if necessary, from the liquid foodstuffs or feedstuffs and the liquid foodstuffs or feedstuffs are passed through an exchanger column which contains aluminium silicates such as bentonites or zeolites.
Patent DE-3804639-A1 (DE)
Title: Surface coating
Inventor: WILDE ULRICH
IPC: B23P6/02
Filed: 1988-02-15
Abstract: According to the invention, sliding surfaces of cylinders, servo pistons and piston rods are provided with a hardfacing after they have been subjected to wear, the hardfacing is then turned down and the surface subsequently roller-burnished. This leads to a distinct improvement in the sliding surface compared with a surface which is honed or belt-ground after the turning operation.