baber/WOPTO huggingface dataset:
Patent DE-3507171-A1 (DE)
Title: Compact fluorimeter with optimum excitation geometry
Inventor: NIESSNER REINHARD DR
IPC: G01N30/74
Filed: 1985-03-01
Abstract: In the conventional measuring configuration of a fluorimetric analysis, only a small part of the radiation exciting the fluorescence is transmitted to the volume element containing the fluorescing substance. In the measuring configuration according to the invention, the volume element to be examined is placed in a focal axis of an elliptical bore. The rod-shaped excitation light source is located in the second focal axis and, by means of reflection, transmits a large proportion of the light to the volume element in the other focal axis. The measuring configuration is particularly suitable for use as a flow-through detector in combination with chromatographic separation processes (e.g. HPLC).
Patent DE-3507363-A1 (DE)
Inventor: JENSEN PETER G
IPC: H04M3/50
Filed: 1985-03-01
Abstract: 1. Method for storing voice communications, intended for a subscriber (Te, T1, ... Tn) of a telephone switching system (NA), in a central memory (SP) which may be reached via telephone terminal equipment, it being possible to transmit the voice communications pertaining to the subscriber from said memory, whereby control information is transmitted from the respective terminal equipment for the control of the operational sequences thereby possible on the basis of corresponding user entries, characterized in that all the information arriving in conjunction with the voice storage to be undertaken, which information can successively pertain to both voice communications and to control information, is immediately supplied to an evaluator (A) which recognized control information in the information stream, in that a storage occurs after the elapse of a fixed delay time (V) which corresponds at least to the recognition time required for the recognition of a control information item, and in that, in so far as said evaluator (A) recognizes the presence of a control information item, the storage of an information item in the memory (SP) is suppressed at least until the execution of the pending control information.
Patent DE-3514829-A1 (DE)
Title: Device for holding a tool on the spindle of a numerically controlled machine tool
Inventor: FINGER KARL-HEINZ DIPL ING
IPC: B23B31/00
Filed: 1985-04-24
Abstract: The application relates to a device for holding a tool on the spindle of an NC machine tool set up for automatic tool change. Conventionally, rotating tools are provided with steep taper shafts for automatic tool change which are drawn by a clamping device into a correspondingly dimensioned steep taper bore of the spindle (cf. DIN 69871). In the case of some of the machining which arises in practice, the steep taper clamping is unsatisfactory. According to the present invention, the steep taper shaft is modified in some of the tools to the effect that a clamping contact is created between the radial flange adjacent to the steep taper shaft and the end side of the spindle, while the region, in which the taper shaft bears against the taper surface of the taper bore, is limited to an axial length sufficient for the centring. <IMAGE>
Patent DE-3524467-A1 (DE)
Title: Apparatus with playing blocks which can be fitted together
Inventor: BERNDT KLAUS
IPC: A63H33/08
Filed: 1985-07-09
Abstract: The subject of the invention is an apparatus having a playing block, which includes at least one fitting head (10) mounted on a neck-piece. The fitting head (10) comprises a cylindrical central part (11) and two end parts (12, 13) which project from the central part (11), have the shape of a truncated cone and extend on both sides of the central part in the longitudinal direction of the fitting head (10). One end part (12) is connected to the neck-piece (24) which has a smaller diameter than the end part (12). The fitting head (10) is octagonal in longitudinal section. It can be inserted into a recess (3) of another playing block. The recess (3) is groove-shaped and extends in a straight line in its longitudinal direction. It is open to the sides and upwards. Two sections (8, 9) are provided in the recess (3), in which sections (8, 9) the fitting head can be locked at different levels of the playing block. The outer section is designed in such a way that the fitting head (10) can be locked in different angular positions. <IMAGE>
Patent DE-3531175-A1 (DE)
Title: Shut-off valve
Inventor: VOSS RICHARD
IPC: F16K17/30
Filed: 1985-08-31
Abstract: To safeguard conduits carrying a pressure medium, especially water, oil or oil-in-water emulsions, a shut-off valve is provided which has a piston, loaded by a compression spring, in a tubular housing. This housing has an internal throughhole in which the compression spring and the piston are arranged axially relative to one another. The piston itself is designed as a stepless, smooth cylinder and provided with two blind holes extending in opposite directions which, in the region of a channel surrounding the piston, have radial holes, allowing the pressurized liquid to pass from one blind hole into the other when the piston is in a corresponding position. This position is determined, on the one hand, by the compression spring and, on the other hand, by the pressure ratio on the two sides of the piston. If this pressure ratio changes, for example due to the rupture of a hose, the force of the compression spring is no longer sufficient to hold the piston in the open position, and the shut-off valve closes off the passage for the pressure medium rapidly and reliably. <IMAGE>
Patent DE-3532342-A1 (DE)
Title: Drying aid for dried fruits
Inventor: TAEUBER GUENTHER DR
IPC: A23B7/022
Filed: 1985-09-11
Abstract: Drying aid for dried fruits, composed of a mixture of unsaturated partial glycerides and alkali metal salts of unsaturated fatty acids.
Patent DE-3535502-A1 (DE)
Inventor: BURGER ARTUR PROF DR
IPC: A61K31/41
Filed: 1985-10-04
Abstract: The crystalline hemihydrate of 3-methoxy-4-(4-aminobenzene- sulphonamido)-1,2,5-thiadiazole (sulfametrole) and pharmaceutical compositions which contain this compound and are active against bacterial infections and the use of the compound for combating bacterial infections. <IMAGE>
Patent DE-3540816-A1 (DE)
Inventor: KICHERER ROBERT ING GRAD
IPC: H05B3/70
Filed: 1985-11-16
Abstract: The present invention relates to an apparatus for connecting appliance lines to cooking plates, hobs or hotplates. Our of the bottom of the electric hotplate, connecting pins (19b) extend for connection to connecting members (33) of a connecting piece (31) that is part of the appliance line. From a passage through an insulating member (20b) in the bottom of the hotplate, the connecting pins (19b) project outwards towards the circumference of the hotplate body (2b). In a transportation mode the pins can be resiliently and completely countersunk in the underside of the hotplate. In the vicinity of the front end of the connecting members (33) of the appliance plug, the connecting piece (31) of the plug has a threading and guidance apparatus for the connecting pins (19b) that does not project beyond the outer circumference of hotplate body (2b), thereby ensuring an automatic, positonally correct connection between the connecting piece (31) and connecting pins (19b).
Patent DE-3541010-A1 (DE)
Title: Inner bag package
Inventor: HEUBERGER ERICH
IPC: B65D5/42
Filed: 1985-11-19
Abstract: An inner bag package for liquid or pourable products, in particular dimensionally stable inner bag package for example for fruit juice or similar extracts as a supply container for beverage preparation apparatuses having a closable outlet nozzle (16) which projects through an aperture (18) in the side wall (19) of the cardboard covering (11), in which package the bottom and the lid closure are of identical construction and the two wall parts of the outer inner bag gusset (23) are sealed or welded to one another at the two ends of the inner bag (12) and are connected to the lid or bottom flaps (21, 24) adjacent to them.
Patent DE-3543453-A1 (DE)
Inventor: WAJAROFF THEODOR
IPC: D06P3/14
Filed: 1985-12-09
Abstract: PCT No. PCT/EP86/00682 Sec. 371 Date Jul. 22, 1987 Sec. 102(e) Date Jul. 22, 1987 PCT Filed Nov. 26, 1986 PCT Pub. No. WO87/03474 PCT Pub. Date Jun. 18, 1987.Process for the simultaneous dyeing and permanent shaping of white and gray hair, in which the hair is first treated with a shaping composition, then rinsed with water and treated with a fixing composition, characterized in that a shaping composition is used which comprises a content of at least one red-violet dyeing xanthene dyestuff and a fixing composition with a content of at least one blue dyeing anthraquinone dyestuff. The process, according to the invention, offers the advantage that the unwanted yellow shade in white and gray hair is permanently removed during the hair shaping treatment without an additional dyeing treatment.
Patent DE-3543800-A1 (DE)
Inventor: NAASNER GUENTER DIPL ING
IPC: H02K5/22
Filed: 1985-12-12
Abstract: The invention relates to a three-phase motor with a plug that can be plugged in in various positions, by means of which different speeds can be set. A second plug is provided which can be fixed in place of the first plug and which has a circuit which permits operation at a second mains supply voltage differing from that of the first mains supply voltage.
Patent DE-3603593-A1 (DE)
Title: Supporting foot for vehicles
IPC: B60S9/12
Filed: 1986-02-06
Abstract: In a supporting foot for vehicles, the piston rod (16) of a working cylinder (36) serving for the extension of a base plate (30) is connected to a load-bearing sleeve (12) connected to the vehicle while the cylinder (20) is moved axially and connected to the base plate (30). <IMAGE>
Patent DE-3606494-A1 (DE)
Inventor: FROHNMAIER ROLF
IPC: F27B9/24
Filed: 1986-02-28
Abstract: A rotary hearth furnace, in particular for the heat treatment of metal workpieces, contains a muffle which is open at the bottom and delimits a furnace chamber and which can be charged and/or emptied via at least one charging opening provided in it. Through the lower opening, a rotary hearth, which is rotatably mounted about a vertical axis and provided with a drive device (22) which operates stepwise, projects into the furnace chamber. In order to achieve using means which are as simple as possible gentle starting and stopping of the rotary hearth on each step, and in addition to improve the positioning accuracy, the drive device (22) is designed as a ratchet mechanism, the teeth (18) of which are provided equidistantly along a part circle, concentric with the axis of the rotary hearth, on the rotary hearth, and the ratchet (21) of which is movably mounted at least tangentially to the circle. The ratchet (21) is at the same time assigned drive means (42, 43) which are controlled by a central control device. <IMAGE>
Patent DE-3609769-A1 (DE)
Title: Gasket and a method for its manufacture
Inventor: KLOSTERMEYER GERD
IPC: F16J15/12
Filed: 1986-03-22
Abstract: The invention relates to a gasket for sealing off static surfaces, in particular a flange gasket, for pipework and apparatus construction and to a method for its manufacture. In order to create a gasket of the type stated at the outset and to propose a method for its manufacture, which gasket is not only simple to manufacture and install but furthermore has a high sealing efficiency and a comparatively long service life and which method is simple to carry out, it is proposed, according to the invention, that the said gasket consist of an upper and a lower sheet (1, 2) of a vulcanised elastomer, preferably natural rubber, and a perforated hard plate (3) between the said sheets. The perforated hard plate (3) is composed of high-grade steel. The perforations (4) in the hard plate (3) are produced by punching. The diameter of the perforations (4) in the hard plate (3) and their arrangement relative to one another are chosen so that the two sheets (1, 2) of elastomer are firmly connected. <IMAGE>
Patent DE-3613246-A1 (DE)
Title: Optically active hydantoins
Inventor: POETSCH EIKE DR
IPC: C07D513/04
Filed: 1986-04-19
Abstract: Optically active hydantoins of the formula I <IMAGE> in which X, Y, R<1>, R<2> and R<3> have the meaning indicated in Patent Claim 1, are useful intermediates for the preparation of D-(+)-biotin.
Patent DE-3615247-A1 (DE)
Inventor: RIMMELE RAIMUND
IPC: E04C1/39
Filed: 1986-05-06
Abstract: 1. A building block comprising two mutually oppositely disposed end walls forming the abutting surfaces for respective laterally adjoining building blocks, and side walls which extend perpendicularly to the walls and which form the free wall surface, characterised by two brick elements (3, 4) which are each of substantially U-shaped cross-sectional configuration and which are disposed in opposite relationship to each other with mutually facing profile limbs which are in the form of side portions (5, 6) and which jointly form the side walls (2) and respectively project into slotshaped pockets (7, 8) in the other brick element (3, 4), wherein the slot-shaped pockets (7, 8) extend parallel to the side portions (5, 6) and adjoining same and extend in respect of their depth approximately as far as the profile backs of the brick elements (3, 4) which form the respective end walls (1).
Patent DE-3616598-A1 (DE)
Title: Polycondensates
Inventor: NAARMANN HERBERT DR
IPC: C08G63/682
Filed: 1986-05-16
Abstract: The invention relates to polycondensates containing recurring units of the formula I in the main chain <IMAGE>  or, if D = D4, of the formula II <IMAGE>  where the substituents A, B and D have the following meanings:     A:   A1 is a 3-5-membered aryl group which may be substituted by Cl, F or C1-C4-alkyl groups, A2 is a 1-2-membered aryl group which may be substitued by Cl, F, NH2 or C1-C4-alkyl groups, A3 is a 5- or 6-heterocyclic ring containing nitrogen, oxygen or sulphur as heteroatoms containing a conjugated  pi -electron system,     B:     B1 is a hydrogen atom B2 is an alkyl, alkenyl or cycloalkyl group having 1 to 8 carbon atoms,   B3 is the same groups as for A2,   B4 is the same groups as for A1, B5 is an aromatic ring bonded via an aliphatic group having 1 to 8 carbon atoms,   B6 is the same groups as for A3, and     D:     D1 is <IMAGE>     D2 is <IMAGE> , where R<1> is an alkylene group having 1 to 18 carbon atoms or an arylene group having 1 to 12 carbon atoms,   D3 has the same meaning as R<1>,   D4 is a chemical bond,   D5 is <IMAGE> , where X is <IMAGE> and R<2>, R<3> and R<4> are alkyl groups having 1 to 4 carbon atoms or halogen atoms, n, m and q have the value 0, 1, 2, 3 or 4, and p has the value 0 or 1,   with the proviso that substituent B is not B1-B3 when A is A2.
Patent DE-3620866-A1 (DE)
Title: Apparatus for orientating the opening sides of hollow bodies
Inventor: BAJOHR WALTER
IPC: F42B33/00
Filed: 1986-06-21
Abstract: The hollow bodies are guided through a feed channel (17) to a sorting roller 19) which has a blocking channel (23) with a pin (26) extending axially and a through-channel (24) in the same transverse plane. Those hollow bodies which arrive with the bottom (25a) of the hollow body aligned upwards, enter the blocking channel (23) with the bottom (25a) of the hollow body being supported on the free end of the pin (26). When the sorting roller (19) is subsequently rotated through 180 DEG , the hollow body (25) drops, with the bottom directed downwards, into the outlet channel (22). Hollow bodies which arrive with the bottom (25a) pointing downwards run against the pin (26) and are supported on the circumference of the roller until, after a 180 DEG rotation, the through-channel (24) is aligned with the feed channel (17) and the hollow body can drop unhindered into the outlet channel (22). All the hollow bodies drop into the outlet channel with their bottom aligned downwards. <IMAGE>
Patent DE-3621234-A1 (DE)
Title: Vertical casting plant for part-length strands
Inventor: BAUER HANNSGEORG DR MONT
IPC: B22D11/128
Filed: 1986-06-25
Abstract: The invention relates to a vertical casting plant for casting molten metals or steel in part lengths. The characterising feature of the invention is that the strand emerging from the standard water-cooled copper mould of a continuous casting plant is supported on a travelling bolt. The travelling bolt is moved downwards in a strand-guiding frame by a suitable motor drive with the aid of one or more spindles with a spindle nut, one or more chains with return pulleys or with the aid of cables and cable pulleys. <IMAGE>
Patent DE-3621827-A1 (DE)
Title: Folding technique and stabilisation of the centre of gravity for an erecting wheel-chair system
Inventor: MARTIN ERICH DIPL ING
IPC: A61G5/08
Filed: 1986-06-28
Abstract: The present invention of a microcomputer-controlled folding technique for stabilisation of the centre of gravity permits the construction of anthropomorphic erecting wheel-chairs which simultaneously meet various requirements in the field of rehabilitation. The enhanced functionality and the type of the design coupled with a drastic reduction of the structural volume contribute to continued integration of the disabled patient into his/her normal social environment and in the normal working process. The enhanced functionality and the possibility of a continuous or intermittent erect posture moreover opens up therapeutic possibilities for patients paralysed by a transverse lesion of the cord. However, due to the biomechanical properties of body fixation, in particular, this therapeutic possibility can be extended to include other disorders, for example, multiple sclerosis, rheumatism and spinal disorders. Simultaneous therapy during use of the erecting wheel-chair has a high cost-reducing effect because of the reduction of the hospital training.
Patent DE-3625778-A1 (DE)
Title: Combined notched long column and bursting disc
Inventor: PENNO BERNHARD
IPC: F16K17/16
Filed: 1986-07-30
Abstract: Excess pressure safeguard improved in comparison with the prior art by combining the functions of a notched long (Eulerian) column with a bursting disc.
Patent DE-3628478-A1 (DE)
Inventor: REIL WILHELM
IPC: B65D5/46
Filed: 1986-08-22
Abstract: Described is a fluid pack comprising a tube which is formed by a longitudinal sealing seam and at the ends of which are disposed a bottom (5) and a top (6) of which the top (6) comprises thermoplastic material without a carrier material, is injected on the tube (1) along the top edge thereof and has a pouring opening (7). The tube (1) comprises cardboard which is coated with plastic material on both sides. The bottom (5) is quadrangular and is formed from the folded-over tube (1) of the pack, in the form of a fold closure. A portion (3) of the tube wall which adjoins the top edge of the tube (1) is folded on to itself and joined to provide a double-wall base strip (4) which is triangular from the side. The cover (6) which is injected on to the tube is prolonged over the top edge (28) of the double-wall base strip (6) by a web portion (13). To simplify the blank and enhance the quality of the pack, the invention proposes that the top (6) has two planes (6, 3) which are at an angle ( alpha ), wherein the second plane (3) is partially made from cardboard and the handle (14) is joined to the top (6) and together therewith is injected on the double-wall base strip (4), within the parallelipipedic outside contour of the pack. The rearward edge (27) of the base strip is closed.
Patent DE-3640243-A1 (DE)
Inventor: BECKER HEINZ DIETHOLF
IPC: C09D175/04
Filed: 1986-11-25
Abstract: Previous coating materials lead to the formation of bubbles at high layer thickness and when drying by heating. The new coating materials are intended to be bubble-free when dried at higher layer thicknesses. Aside from pigments and/or extenders, the coating material contains solvents and, if necessary, conventional paint auxiliaries in a vehicle mixture, comprising essentially 60-75% by weight of a hydroxy-functional copolymer, 1-5% by weight of an ester-soluble nitrocellulose and 25-35% by weight of difunctional or multifunctional polyisocyanate. It can be cured without forming bubbles even when applied in thick layers. Use as primer and filler.
Patent DE-3641828-A1 (DE)
Title: Process for producing a prepreg with aligned short fibres
Inventor: GUENTHER PETER DR
IPC: B29C70/14
Filed: 1986-12-06
Abstract: For producing a prepreg with aligned short fibres, advantageously metallised reinforcing fibres are used, which are aligned in a magnetic field corresponding to the determined line of force profile of the mould and are subsequently impregnated with a plastic. The new prepregs are outstandingly suitable for the production of mouldings of various kinds.
Patent DE-3642197-A1 (DE)
Title: Aktive Schutzpanzerung
Inventor: LLOYD PETER GREGORY
IPC: F41H5/007
Filed: 1986-12-10
Abstract: Die Erfindung betrifft eine Schutzpanzerung, insbesondere für ein Militärfahrzeug, bestehend aus einer langgestreckten Schießvorrichtung, die einen Behälter für eine explosive Ladung bildet. Die Ladung ist durch eine Wand gegen einen Hohlraum getrennt, in welchem bei der Detonation der Ladung ein schichtförmiger Detonationsstrahl gebildet und längs einer Strahlungsausbreitungsebene ausgestoßen wird. In dem Hohlraum oder in einem getrennten Gehäuse sind Zielabtasteinrichtungen und Photodetektoren untergebracht, die ein flaches langgestrecktes Abtastfeld in der Strahlausbreitungsebene und ein Paar vorläufiger Abtastfelder erzeugen. Eine optische Strahlung wird in den Bereich der Felder emittiert und ein durch die Felder fliegendes Zielobjekt, das die Strahlung reflektiert, wird in den vorläufigen Abtastfeldern entdeckt, worauf eine Bestätigungseinrichtung betätigt wird, die die Annäherungsgeschwindigkeit bestimmt und dann durch die Erfassung des Zielobjekts in dem Hauptabtastfeld die Detonation der Schießvorrichtung bewirkt. Es kann eine Mehrzahl von Schießvorrichtungen an dem Fahrzeug montiert sein, um dieses gegen mehrere Richtungen zu schützen, oder es können mehrere Schießvorrichtungen in einem Magazin untergebracht sein für einen fortgesetzten Schutz in einer gegebenen Richtung, nachdem eine Schießvorrichtung detoniert ist.
Patent DE-3701639-A1 (DE)
Title: Seat fitting
Inventor: ASSMANN JOERG DIPL ING
IPC: B60N2/225
Filed: 1987-01-21
Abstract: Seat fitting with a toothed mechanism for adjusting the inclination of the backrest of motor-vehicle seats with respect to the seat surface. For this purpose, a gear wheel is arranged on an eccentric which is fixed in relation to the axis of rotation and meshes jointly with an internal toothing arranged in the housing formed by two carrier plates. One of the carrier plates is arranged rotatably on the eccentric and the other is fixedly connected to the gear wheel. On the eccentric (6), which is fixed in relation to the axis of rotation, a further gear wheel (18) of the same size, pitch and number of teeth rests rotatably on the gear wheel (14) which is connected fixedly to the carrier plate (12). At least one spring, which cooperates with the two gear wheels (14 and 18) and brings about their rotation with respect to each other, is provided. <IMAGE>
Patent DE-3711062-A1 (DE)
Title: Capacitive absolute position measurement device
Inventor: LEYPOLD HERBERT
IPC: G01D5/241
Filed: 1987-04-02
Abstract: The invention relates to an absolutely measuring position measurement device for rotary or linear movements, which consists of a capacitive measurement transducer and an electronic control and evaluation circuit. In order to obtain highly accurate position and speed measurement at a favourable price, the output signal from a linearly operating capacitive measurement transducer is converted by a timed electronic evaluation into a digital position signal and an analog tachometer signal in each case with high accuracy and quality. <IMAGE>