baber/WOPTO huggingface dataset:
Patent DE-3307067-A1 (DE)
Title: Line holder for the attachment of wires
Inventor: MENZEL RAINER
IPC: H02G13/00
Filed: 1983-03-01
Abstract: The design of the line holder is used to improve the mechanical strength in conjunction with considerably simplified installation, particularly for the design of lightning protection installations and the cost reduction and reduction in the instances of damage associated therewith, and is designed in such a manner that the mechanical strength and problem-free easy installation are ensured, together with corrosion protection, by suitable interaction of metal and/or plastic components. The attachment of the respective lower part of the line holder to walls, auxiliary structures or the like takes place by means of screws, rivets, dowel attachment or the like.
Patent DE-3308425-A1 (DE)
Inventor: AASLUND KURT AAKE EVERT
IPC: B65D19/40
Filed: 1983-03-09
Abstract: To enable firmly nailed joints in pallets using blocks it is suggested that the pallet block comprises an anchoring member (5) arranged to retain nails with a firm grip, which are driven through the pallet, said anchoring member having exposed surfaces (6, 7) provided with a plurality of recesses (8, 9) arranged to receive and guide a nail into the anchoring member (5). The pallet block consists of a hard, shape-retaining material capable of withstanding considerable loads, said material providing said firm grip and substantially comprising a thermoplastic.
Patent DE-3308949-A1 (DE)
Title: Packaging for receiving bottles horizontally, especially champagne bottles
IPC: B65D5/50
Filed: 1983-03-12
Abstract: Floor part (10) for receiving bottles (champagne bottles 19) horizontally in packaging units (surrounding carton 29) with a number of support elements (11) corresponding to the number of champagne bottles (19). To simplify manufacture and the tools required, the floor part (10) is made up of a blank (16) comprising a floor panel (12) and at least two opposite side panels (13) attached to the floor panel (12) and having blank parts (17) formed from the floor panel (12) and the side panels (13). These blank parts (17) extend diagonally from the side panels (13), when the latter are erected, projecting inwardly to the floor panel (12), forming the support elements (11). The effect of the support elements (11) is such that the bottle necks (20) rest on the support elements (11), while the bottle bodies (21) in each case lie in a fitting manner between adjacent support elements (11). <IMAGE>
Patent DE-3313332-A1 (DE)
Title: Mixtures of optical brighteners for brightening polyvinyl chloride
Inventor: MARTINI THOMAS DR
IPC: D06L3/12
Filed: 1983-04-13
Abstract: Mixtures of 1-[4-sulphonylphenyl]-3-phenylpyrazoline derivatives and either a compound of the formula <IMAGE> or a mixture of positionally isomeric biscyanostyrene-benzene compounds, are highly suitable for brightening polyvinyl chloride in bulk.
Patent DE-3313503-A1 (DE)
Inventor: EVERTZ EGON
IPC: C25D15/02
Filed: 1983-04-14
Abstract: A one-piece open-ended water-cooled continuous casting mold and a method of making it to improve the service life of such mold made up from galvanically precipitated layers of which an inner layer consists of a wear-resistant metal such as nickel and an exterior layer is made particularly from copper. After the mold has been manufactured and while still on the core it may be further improved by application of external pressure.
Patent DE-3318244-A1 (DE)
Title: Drive for a vehicle in space where there is no air, or in a medium
Inventor: HASSE HEINZ F DIPL ING
IPC: F03G3/00
Filed: 1983-05-19
Abstract: The invention relates to drives for the onward movement of vehicles, especially space vehicles. In the case of the preferred embodiments of the invention, the movement of the vehicle is produced by means of traction forces resulting in the drive direction from the centrifugal forces of rotating masses. The forces can be transmitted mechanically or by means of electrical, magnetic or other fields (for example gravitation). In the same way, the circular movement of the centrifugal masses can be brought about mechanically or by means of any desired field. The invention also uses the centrifugal force of the electrons in the material of the drive or of the vehicle in such a manner that the electrons are moved by (electrical) fields on orbits with respect to the atom nuclei on which the centrifugal forces of the electrons have resultants in the atoms, which resultants counteract the weight of the atom.
Patent DE-3326731-A1 (DE)
Title: Steering column cover for motor vehicles
Inventor: KUHN HEINZ J ING GRAD
IPC: B62D1/16
Filed: 1983-07-25
Abstract: The invention relates to a steering column cover for motor vehicles, consisting of a lower shell and an upper shell which surrounds a carrier, attached to the outer jacket of the steering column, for a steering lock with ignition switch and various function switches held in the lower shell in corresponding guides. The invention is characterised in that each function switch (24, 25) is secured in position on the one hand via clip projections (28) attached to the lower shell (9) and on the other hand via a clip (29) which is formed onto said switch and can be screwed to the carrier (6). <IMAGE>
Patent DE-3329580-A1 (DE)
Inventor: MUELLER MEINHARDT
IPC: H01R13/52
Filed: 1983-08-16
Abstract: 1. A plug connector for detachably connecting cable lines, consisting of a plug socket (2) and of a plug which can be coupled thereto, with a hollow-cylindrical plug housing (7) and with a contact insert (10) which accommodates exchangeable bush contacts (12) and which consists of insulating material, where sealing elements (11, 14) are inserted, in elastically deformed fashion, between the bush contacts (12) and the contact insert (10) and between the contact insert (10) and the plug housing (7), characterised in that the contact insert (10) consists of several parts and one part (10c) of the contact insert (10) contains conical bores into which are inserted, in shape-locking fashion, sealing elements (11) which surround the bush contacts (12) and which rest in the axial direction against another part (10b) of the contact insert (10), where the plug housing (7) is divided and one part (7a) can be screwed into the other part (7b) thus compressing the contact insert components (10b, 10c) and the sealing elements (11) arranged between them.
Patent DE-3333137-A1 (DE)
Title: Ball valve for extremely high pressures and temperatures
Inventor: SCHROEDER WILHELM H DIPL ING
IPC: F16K5/06
Filed: 1983-09-14
Abstract: A ball valve for extremely high pressures and temperatures, with a housing which has a connecting piece, a ball which is supported in a floating manner between seating rings and whose passage can optionally be aligned with holes in the housing or blocked off from said holes, and with a drive device, which is supported on the housing, for the ball, the diameter of the passage in the ball and of the holes in the housing and of the seating rings being selected such that, during opening, the ball passage is first connected (in time) to the outlet-flow side. <IMAGE>
Patent DE-3336630-A1 (DE)
Title: Vapour extractor
Inventor: MORIKAWA TATSUMI
IPC: G01F1/00
Filed: 1983-10-08
Abstract: Vapour extractor which forms an experimental working space and has a sensor for determining an air speed in the extractor line. The sensor is accommodated in a secondary part which is arranged on the extractor line and is connected to the surrounding air.
Patent DE-3342501-A1 (DE)
Title: Safety ski binding
Inventor: JUNGKIND ROLAND
IPC: A63C9/08
Filed: 1983-11-24
Abstract: A safety ski binding is described, having a sole hold-down (6) which can be pivoted upwards about a transverse axle (15) relative to a basic body (1) and is fastened in the position of use by a catch spring (2) which acts on a catch device (5) and is supported on the basic body, a hand lever (8) being provided which removes the spring-loading of the catch device (5) by compression of the catch spring (2), such that the sole hold-down (6) can be pivoted upwards without force. In order that a skier who has fallen can open the binding with little effort, a latch (3, 3') which can be opened by a separate release lever (23) is arranged in the kinematic chain consisting of the basic body (1), the catch spring (2) and the catch device (5). <IMAGE>
Patent DE-3343250-A1 (DE)
Title: Connector for electronic components
Inventor: BISCHOFF ALBRECHT DIPL PHYS DR
IPC: H01R4/02
Filed: 1983-11-30
Abstract: A connector for electronic components is composed of copper or a copper alloy. In the vicinity of its connecting fingers for the electronic component, it has a nickel layer and a bonding layer composed of rolled-on aluminium or an aluminium alloy. If the connector is composed of a copper alloy, a layer composed of oxygen-free copper is also provided between the nickel layer and the copper alloy. The nickel layer contains less than 0.05% impurities. CuSn6 is preferably used as copper alloy and AlSi0.5 as bonding layer.
Patent DE-3346076-A1 (DE)
Title: Wishbone for surfboards
Inventor: GUTJAHR HEINRICH
IPC: B63B35/79
Filed: 1983-12-21
Abstract: In a wishbone (1) for surfboards and comparable small boats, with two wishbone tubes (6, 7) which are arranged in a common plane, are bent in opposite directions and have a handle piece at their bow-side ends and a wishbone end piece (1) at their stern-side ends, which wishbone end piece (1) has two extension tubes (4, 5) displaceable in the wishbone tubes (6, 7), one expander closure (12) each is arranged at the bow-side ends (10) of the extension tubes (4, 5), each of which expander closures (12) can be actuated from the wishbone end piece (1) by means of a tie rod (13) provided inside the extension tubes (4, 5). <IMAGE>
Patent DE-3346294-A1 (DE)
Title: Holder for coded cards
Inventor: KEMPEL GERRIT WILLEM JAN TE
IPC: G09F3/20
Filed: 1983-12-21
Abstract: The holder (5) comprises transparent, bendable thermoplastic material and is formed by a U-shaped strip (6), the legs (7, 8) of which, extending from a top or bottom (9), are able to bend resiliently away from each other in order to receive a coded card between them. A longitudinally directed rib (10) is formed on the outside of a first leg (7) in the vicinity of the bottom (9). The rib (10) forms a guide for a hand-held reader, by which a bar code on the card (16) can be read. <IMAGE>
Patent DE-3400781-A1 (DE)
Title: Dental impression tray
Inventor: ROEDDER FRITZ
IPC: A61C9/00
Filed: 1984-01-12
Abstract: The invention describes a dental impression tray having a U-shaped bottom and side walls projecting approximately vertically at its edges. In order to create a dental impression tray (1), by means of which the particular denture can be reproduced and recorded more accurately and more easily, it is provided, according to the invention, that the side walls are arranged to be endless at the edges of the bottom and have openings (5) for attachment of optical sensors and illumination devices, as well as at least one gas pipe nipple (3), a flexible and/or elastic foil (2), which has a pattern on at least one side, is applicable in a gas-tight manner on the edges (7) of the side walls, and that the optical sensors are connectable with a camera. <IMAGE>
Patent DE-3400793-A1 (DE)
Inventor: ZEISSIG ROLF ING GRAD
IPC: F24F13/15
Filed: 1984-01-12
Abstract: 1. Closing device for ventilation ducts or the like, with at leat one movable closing member (19), which can be moved by means of an electrically operable adjusting device from its closed position into its open position and back again, which is located on the housing (13) of the closing device and comprises an adjusting member (26) mechanically connected to the at least one closing member (19), which adjusting member (26) can be heated electrically for changing shape, characterized in that the adjusting member (26) consists of a memory alloy and that the mechanical connection between the adjusting member (26) and the at least one closing member (19) in one of the two final shapes of the adjusting member (26), in which the at least one closing member (19) is located predetermined final position, is disengaged in the direction of movement of the adjusting member (26).
Patent DE-3408361-A1 (DE)
Title: Method for recording and transmitting measured values
Inventor: HECHT SIEGFRIED DIPL ING
IPC: G08C19/28
Filed: 1984-03-07
Abstract: To record and transmit measured values of a measurement parameter, where measured values are to be transmitted from a sub-range of the entire measurement range, i.e. from a nominal range with increased accuracy in comparison with the other measured values, a method is proposed in which measured values from the nominal range are transmitted, despite higher resolution, with the same bit number as the other measured values. For this purpose, a transformation of the measured values from the nominal range is performed at the transmitting end prior to encryption and this is notified to the receiving station with the aid of a changeover bit. The receiving station performs a corresponding reverse transformation of such measured values from the nominal range.
Patent DE-3411462-A1 (DE)
IPC: F16L21/02
Filed: 1984-03-28
Abstract: A sealing ring with a slot (7) directed towards the inside of the joint in an outer fitting part (8) and an inner sealing lip (9) adjacent to the peak end to be inserted (2) is provided with a retaining area (5) directed towards the outside of the joint and having an inner diameter exceeding the maximum outer diameter of the peak end (2), as well as a sealing area (6) directed towards the inside of the joint and having an inner diameter smaller than the outer diameter of the peak end (2) on a portion longer than the total length of the slot (7).
Patent DE-3416186-A1 (DE)
Title: Grinding wheel
Inventor: FABRITIUS HANS J
IPC: B24D13/14
Filed: 1984-05-02
Abstract: A grinding wheel with an, in particular, flexible supporting plate, the supporting plate (2) being coated directly with an abrasive-containing plastic layer (3) as the abrasive carrier. <IMAGE>
Patent DE-3418026-A1 (DE)
Title: Winch for picking up floating loads, especially in a swell
Inventor: KIRSTEIN HERWIG DIPL ING
IPC: B66D1/52
Filed: 1984-05-15
Abstract: In a winch for picking up floating loads, especially in a swell, a swell-sequence motor of high speed and low torque is provided, which by rapid winding and unwinding of the drum follows the movements of the load floating in the water, in the course of which a certain rope tension is not exceeded. In the process, the low-speed, high-torque winch motor required for heaving the load is shifted into the hydraulic no-load operation. After the change-over from swell sequence to load pick-up, the winch motor is only activated when the swell-sequence motor is actuated in the winding direction. The change-over and monitoring of the winch is effected automatically in a sequence valve control system with which faulty operations are avoided so that dynamic overloads of the rope are prevented and reliable and safe picking-up of the load is made possible. 3418028.1/85/47/02/00/OS/Be fastening device for fastening plate-shaped insulating elements comprising a tube and a disc which is connected to the tube in such a way that the length of this device is variable, the tube (1) having a thread or rings (2) on the inside and the disc-shaped element (6) being located at the end of a bar or a further tube (5) which is provided with a thread or rings (7) on the outside and fits into the tube (1). <IMAGE>
Patent DE-3438344-A1 (DE)
Title: Operating knob for window cranks of vehicles
Inventor: ENGEL WILFRIED ING GRAD
IPC: G05G1/08
Filed: 1984-10-19
Abstract: An operating knob (9) for window cranks (5) is proposed, there projecting into the bearing bore (15) of the operating knob (9) at least two radially resilient portions (23) of the operating knob (9), which, with the operating knob fitted, bear under prestress against a bearing journal (7) of the window crank (5). As a result of the radial prestress, a uniform actuating force for rotating the operating knob is to be guaranteed in both directions, and at the same time it is to be ensured that even a large play in the axial direction does not lead to rattling noises. <IMAGE>
Patent DE-3442302-A1 (DE)
Inventor: MENELL HANS DIPL ING
IPC: B29D30/24
Filed: 1984-11-20
Abstract: The build-up drum of build-up machines is frequently interchangeably mounted on its drive shaft in order to be able to adapt to changes in dimension in the production program with one and the same machine. If the operating and control elements associated with the drum bear directly against the end walls of the drum, each change of the drum requires considerable expense for adjustments and alignments. This is avoided by providing the build-up drum on both sides with a respective spacer and abutment sleeve against which the movable operating and control elements can bear in a constantly uniform orientation relative to the middle of the drum as the critical reference plane.
Patent DE-3444309-A1 (DE)
Title: Mains adaptor with automatic matching to the mains voltage
IPC: H02M1/10
Filed: 1984-12-05
Abstract: Published without abstract.
Patent DE-3446856-A1 (DE)
Title: Side-channel blower
Inventor: GALTZ RUEDIGER
IPC: F04D23/00
Filed: 1984-12-21
Abstract: The invention relates to a side-channel blower in which an adjustable bypass orifice is provided for the purpose of output control. In order to achieve, in the case of an open bypass, as steep as possible a blower characteristic in the side-channel blower which characteristic, with respect to its steepness, behaves similarly to the blower characteristic when the bypass is closed, the bypass orifice is formed in the wall of the side channel in the blower casing at a distance both from the inlet port and from the outlet ports of the blower. The bypass orifice is expediently situated in a range between one half and two thirds of the developed length of the side channel from the inlet port. A position in the centre between the inlet and outlet ports is preferred. The size of the cross-section of the bypass orifice is roughly inversely proportional to the distance from the inlet port, i.e. the orifice cross-section of the bypass orifice is the greater, the closer the bypass orifice is to the inlet port. For the purpose of adjusting the orifice cross-section of the bypass orifice, an adjusting device such as an adjusting screw or the like is provided.
Patent DE-3504302-A1 (DE)
Title: Concrete slab
Inventor: POETSCH JOHANNES
IPC: E04F15/08
Filed: 1985-02-08
Abstract: A concrete slab which can be laid in an interconnecting manner is made in one piece from a slab upper half (1) and a slab lower half (2). The two slab halves (1 and 2) are dimensioned and arranged with respect to each other such that in each case two opposite edge strips (3 or 4) of one slab half (1 or 2, respectively) project beyond end sides of the other slab in each case (2 or 1, respectively). An underside (5) of the edge strips (3) runs at an angle to the slab plane and reduces in cross-sectional height towards the outer edge of the slab. <IMAGE>
Patent DE-3505931-A1 (DE)
Title: Screw press coupling with enlargement of the coupling friction surfaces
Inventor: TRISSNAK KARL
IPC: B30B1/18
Filed: 1985-02-21
Abstract: There exists a coupling in which a flywheel (6) is arranged coaxially in relation to the spindle (1), on which a coupling disc (3) is seated, friction regions of the flywheel and the coupling disc can be pressed against one another by means of a piston/cylinder device (17) and an enlargement of the coupling friction surfaces (13) is provided. It is desirable to produce a further opportunity to enlarge the coupling friction surfaces with relatively simple means. This is achieved in that one piston/cylinder device (17) operating in the same direction actuates at least two coupling discs (3) which are parallel to one another, the said coupling discs (3) and flywheel regions (7, 8, 9) assigned to the latter alternately following one another in an axial direction. An enlargement of the coupling friction surfaces is achieved at little extra expense as a result of the increase in the number of coupling discs. <IMAGE>
Patent DE-3506108-A1 (DE)
Title: A process for digesting wood
Inventor: PETER SIEGFRIED PROF DR
IPC: D21C3/00
Filed: 1985-02-22
Abstract: The application describes the disclosure that the delignification of carbohydrate-type material can be accomplished by treatment with gaseous mixtures of highly volatile primary and/or secondary amines and steam. The digestion takes place in the temperature range from 120 DEG C to 250 DEG C and in the pressure range from 12 to 70 bar and, in the case of spruce wood being digested, already leads to residual lignin contents of about 1% by weight in the course of a treatment time of about 3 hours. In the digestion by the process according to the invention, products having a high steam volatility are formed. By letting down the gaseous reaction mixture to pressures from 1 to 10 bar and simultaneous cooling to temperatures from 20 DEG C to 120 DEG C, the resulting lignin degradation products are precipitated. Depending on the precipitation conditions, a 60 to 80% by weight aqueous solution of the degradation products is obtained.
Patent DE-3525719-A1 (DE)
Title: Method and apparatus for measuring immunological reactions
Inventor: MUSHA TOSHIMITSU
IPC: G01N21/47
Filed: 1985-07-18
Abstract: To measure antigen/antibody reactions, a light beam is directed onto a cell which is composed of transparent material and in which the antigen/antibody reaction takes place, and the light which is scattered by particles present in the reaction liquid is detected by a photomultiplier. The output signal from the photomultiplier is sent to a fast Fourier transformer in order to obtain a density spectrum of the intensity variations in the scattered radiation. The amount of antigen (or antibody) present in the reaction liquid is measured by measuring the relaxation frequency of the density spectrum.
Patent DE-3533199-A1 (DE)
Inventor: VESER KURT DIPL ING
IPC: B01D53/77
Filed: 1985-09-18
Abstract: A process for cleaning exhaust gases from furnace installations, for subsequent connection in order to remove the sulphur while selectively reducing the nitrogen monoxide by the introduction of chemical compounds and the use of catalytically operating surfaces in order to accelerate and/or initiate the reaction with heating of the exhaust gases at the temperature required for reduction. This is achieved by the fact that at least a partial current of the chemical compound (S) or of this or these compounds (S) mixed with a carrier gas is fed into the exhaust gases before or during heat transfer from the exhaust gases released by the reduction of nitrogen monoxide to the exhaust gases which are still to be subjected to reduction.
Patent DE-3533408-A1 (DE)
Inventor: ROCKENFELLER GOTTFRIED ING GRA
IPC: E02D5/80
Filed: 1985-09-19
Abstract: An apparatus for anchoring a traction member comprising an anchoring element which is a molded piece with a transverse cross section small compared to the longitudinal cross section thereof and an insertable guiding rod couplable detachably with the anchoring element and alignable longitudinally with it. An attaching piece for the traction member is mounted laterally on the anchoring element with spacing from both ends of it. An anchoring body of the anchoring element is provided with a cutter like tapered front end and on a rear end has a sectioning for nonrotatable engagement with the insertable guiding rod. The attaching piece for the traction member is mounted between the center of gravity of the anchoring body and the front end of the anchoring body. At and/or near the attaching piece for the traction member an arm is mounted so as to be limitedly pivotable the rear end of which is associated with the rear end of the anchoring body. By spreading the arm with respect to the anchoring body the process of anchoring in the earth is optimized.