baber/WOPTO huggingface dataset:
Patent DE-3244114-A1 (DE)
Inventor: AUCH WILFRIED DIPL PHYS DR
IPC: G01C19/72
Filed: 1982-11-29
Abstract: Die Laseranordnung, bei der das Lasergas in einem Gehäuse senkrecht durch den Laserresonator strömt, enthält ein Gasumwälzsystem, das aus einem Rotor mit radialen, quer zur Strömungsrichtung des Lasergases angeordneten Schaufeln besteht und das Gehäuse weitgehend ausfüllt. Dabei grenzen die Rotorschaufeln einerseits der gekühlten Gehäusewandung, andererseits dem entlang der Gehäusewandung angebrachten Anregungssystem an.
Patent DE-3247886-A1 (DE)
Title: Pneumatic-post system having a transmission tube through which transmission takes place by single-tube operation
Inventor: LEHMANN HERBERT
IPC: B65G51/20
Filed: 1982-12-21
Abstract: In a transmission-tube portion (1) adjoining the last pneumatic-post station of a transmission tube, a pneumatic-post capsule (5) is brought to a standstill and is then reversed in terms of its forwarding direction. In the end region of the pneumatic-post portion (1) is located a connection stub (2), serving to connect up the outside air, and a connection stub (3) which constitutes the continuation of the transmission-tube portion (1). A resilient buffer (4) with time-delayed return is arranged in the connection stub (3). In the connection stub (3), a combined mechanical and pneumatic slowing-down of incoming pneumatic-post capsules (5) takes place. After return of the buffer (4) into a rest position, a transmission ring (5a) of the pneumatic-post capsule (5) is located inside the transmission-tube portion (1). <IMAGE>
Patent DE-3249245-A1 (DE)
Title: Gland
Inventor: JENNY WERNER
IPC: B23Q1/00
Filed: 1982-01-30
Abstract: A gland for sealing a deep drilling tool which is passed through a housing (21), in which the grooves (42, 43) in which the sealing rings (44, 45) are arranged are connected via a hole (46) to the space (23) in the housing (21) which is subjected to pressure, such that the sealing rings are compressed radially from the outside to the inside by the drilling oil. <IMAGE>
Patent DE-3300498-A1 (DE)
Title: Microclamp application instrument
Inventor: ZEPPELIN DIETER VON DIPL ING
IPC: A61B17/128
Filed: 1983-01-08
Abstract: Microclamp application instrument comprising two handles which are braced against each other under the action of a spring and are rotatably connected with each other via a lock part. The mouth parts are arranged so as to diverge, so that they are opened when the handles are compressed, and vice versa, as a result of which a microclamp can be applied more sensitively.
Patent DE-3301748-A1 (DE)
Title: Carrying handle
Inventor: BEHRENS OSWALD
IPC: B65D25/28
Filed: 1983-01-20
Abstract: The invention relates to a carrying handle and a carrying-handle band material for hand-held containers, bags or the like, in the form of a 1 to 3 cm wide fabric strip, plastic coated on at least one side, the longitudinal and transverse filaments of which consist of thermoplastics and are adhesively bonded in the region of the filament crossing points, whilst the coating consists of a thermoplastic compatible with the plastic of the filaments and adhering thereto.
Patent DE-3305212-A1 (DE)
Title: Method and apparatus for producing filter rods
Inventor: LORENZEN HEINZ-CHRISTEN DIPL I
IPC: A24D3/02
Filed: 1983-02-16
Abstract: The invention relates to the production of filter rods by the extrusion method, perforations being introduced into the wrappings of the filter rods. The perforations reduce the air resistance of the wrappings at those points on the filter rods at which subsequently, in the production of ventilated filter cigarettes with these filter rods or parts thereof, connecting sheets are provided with perforations in order to allow a secondary air flow to enter the inside of the filter tips. <IMAGE>
Patent DE-3305932-A1 (DE)
Title: Container, in particular of reinforced concrete construction, with a container shell comprising closed, prefabricated, slab-shaped segments, in particular for fluid media
Inventor: SCHMIED GERHARD
IPC: E04H7/18
Filed: 1983-02-21
Abstract: Published without abstract.
Patent DE-3309727-A1 (DE)
Title: Dispersion gluing unit for producing multilayer brochures
Inventor: KRATZSCH ACHIM
IPC: B42C9/00
Filed: 1983-03-18
Abstract: The invention relates to a dispersion gluing unit for applying viscous dispersion adhesives, preferably for producing multilayer brochures and inner books for hardback covers. The aim of the invention is to allow use of viscous dispersion adhesive for producing multilayer brochures, to improve the adhesive quality and for cost reasons. For this purpose, a glue application roller is to be constructed in such a way that any stirring effect in the gluing basin is prevented and that it allows precise bounding of the glue application at the top and bottom of the brochure back when used in a dispersion gluing unit. This is achieved according to the invention in that at least one glue application roller, which is closed at both end faces, is arranged in a gluing basin with a controllable doctor, and the outer surface of the glue application roller has in the circumferential direction a segment of equal curvature which, in cycles, assumes a position which deviates from the shape of the cylinder. <IMAGE>
Patent DE-3311721-A1 (DE)
Title: Cover lid for closing pipe openings
Inventor: BLAU JUERGEN
IPC: B60K15/04
Filed: 1983-03-30
Abstract: In a cover lid for closing pipe openings with a bayonet catch, comprising an outer cap (10), a pot-shaped first inner lid part (14) which can be connected to the outer cap (10) in such a way as to be locked against rotation, and a second inner lid part (16) connected to the first inner lid part (14) in such a way as to be locked against rotation and coaxially surrounding it, the bayonet locking projections (26) are arranged on the second inner lid part (16). The first inner lid part (14) is connected to a spring element (28) which projects radially beyond it and engaging, with its radially projecting ends (34), behind a supporting surface (36), remote from the outer cap (10), on the second inner lid part (16). <IMAGE>
Patent DE-3312773-A1 (DE)
Title: Method for the production of leathers and artificial leathers with surfaces of a particularly high degree of whiteness
Inventor: TRAEUBEL HARRO DR
IPC: C14C11/00
Filed: 1983-04-09
Abstract: The invention relates to a method for the production of leather and artificial leather with surfaces of a particularly high degree of whiteness, enhanced brightness and high brilliance, by applying a collodion-free finish based on polyurethanes and optionally containing dyes or pigments, which contains 0.1 to 5% of optical brighteners, to the leather as a sealing coating.
Patent DE-3321422-A1 (DE)
Inventor: BUSCHMANN ERNST DR
IPC: A01N43/64
Filed: 1983-06-14
Abstract: 1. Claims for the Contracting States : BE CH DE FR GB IT LI NL SE An azole compound of the formula I  see diagramm : EP0129186,P30,F3 where R**1 is an alkylene chain of 3 to 10 carbon atoms which may be substituted by 1 to 3 C1 -C3 -alkyl radicals, R**2 is hydrogen, halogen, C1 -C4 -alkyl, C1 -C4 -haloalkyl, C1 -C4 -alkoxy, C2 -C5 alkenoyl, C1 -C4 -alkylthio, C1 -C4 -alkylsulfinyl, C1 -C4 -alkylsulfonyl, trifluoromethyl, cyano, phenoxy or benzyloxy, m is 1, 2 or 3, X is CH or N, and Z is carbonyl or the group, CR**3 OR**4 , where R**3 is hydrogen, C1 -C4 -alkyl or C2 -C4 -alkenyl and R**4 is hydrogen, C1 -C4 -alkyl, C2 -C4 -alkenyl, C2 -C4 -alkynyl, C1 -C4 -alkenoyl or benzyl, and their plant-tolerated acid addition salts and metal complexes. 1. Claims for the Contracting State : AT A fungicide containing an azole compound of the formula I  see diagramm : EP0129186,P32,F1  where R**1 is an alkylene chain of 3 to 10 carbon atoms which may be substituted by 1 to 3 C1 -C3 -alkyl radicals, R**2 is hydrogen, halogen, C1 -C4 -alkyl, C1 -C4 -haloalkyl, C1 -C4 -alkoxy, C2 -C5 -alkenoyl, C1 -C4 -alkylthio, C1 -C4 -alkylsulfinyl, C1 -C4 -alkylsulfonyl, trifluoromethyl, cyano, phenoxy or benzyloxy, m is 1, 2 or 3, X is CH or N, and Z is carbonyl or the group, CR**3 OR**4 , where R**3 is hydrogen, C1 -C4 -alkyl or C2 -C4 -alkenyl and R**4 is hydrogen, C1 -C4 -alkyl, C2 -C4 -alkenyl, C1 -C4 -alkynyl, C1 -C4 -alkenoyl or benzyl, or their plant-tolerated acid addition salts or metal complexes.
Patent DE-3321709-A1 (DE)
Title: Multi-standards IF amplifier for a television receiver
Inventor: SANDER HANS-DIETER DIPL ING
IPC: H04N5/46
Filed: 1983-06-16
Abstract: A modulation product (Figure 2c) is obtained by amplitude-modulation of the IF carrier (2) by means of an auxiliary carrier (19). From this, an IF carrier (10) having the same frequency (5.5 MHz) is always filtered out by means of a filter (8) at different frequencies of the IF carrier (2). <IMAGE>
Patent DE-3324182-A1 (DE)
Title: Process for the conservation of material of concrete pipes, in particular concrete waste water pipes, through which flows acidic liquid
Inventor: RIBBERT HANS
IPC: F16L57/00
Filed: 1983-07-05
Abstract: Concrete, because of its silicate structure, is basic. When there is a relatively long-term action of acid on the surface of the concrete, the pH thereof falls below a critical value, as a result of which the surface is leached out and a loss of material occurs. With concrete waste water pipes, there is additionally the formation of a habitat for bacteria which themselves produce additional acid. To conserve the material of concrete waste water pipes, it is proposed to treat them with an alkaline substance whenever the pH at the internal surface falls below a critical level.
Patent DE-3327375-A1 (DE)
Inventor: BARTZ PETER
IPC: A61K47/00
Filed: 1983-07-29
Abstract: 1. Process for preparing a carrier substance for cosmetic and/or pharmaceutical creams, utilising extracts from herbs which are rich in trace elements, more especially for the regeneration of human skin, characterised in that a mixture, comprising 10 - 40% oil, which has been obtained from vegetable or animal fats and is low in stearin or free of stearin, 5 - 15% colloidal sulphur (in a concentration up to 95%), 10 - 40% zinc oxide and, as the remainder, water with a maximum hardness of 7 degrees, is emulsified at a temperature of 60 - 600 degrees C with the exclusion of atmospheric oxygen, then it is homogenised by the addition of a known homogenising agent and cooled to form a pasty substance.
Patent DE-3336796-A1 (DE)
Title: Method for manufacturing cardboard boxes
Inventor: BARNICKEL THOMAS C
IPC: B31B50/04
Filed: 1983-10-10
Abstract: The invention relates to a method for manufacturing cardboard boxes from a web of material, especially a web of corrugated cardboard, in which the web of material is cut to the dimensions of the desired cardboard box blanks and punched, and the blanks obtained by dividing the web of material are passed to machines for further processing in which, for example, the cardboard box blanks are printed, folded and glued. The object of the invention is to improve handling of the cardboard box blanks after division of the web of material and in particular to make the ordered feed of blanks to machines for further processing more reliable. This object is achieved according to the invention by the insertion of positioning holes, slots, notches or imprints inside the outlines of the later cardboard box blanks in the web of material before and/or after it has been divided into cardboard box blanks, and by the use of such holes, slots, notches or imprints for positioning when the cardboard box blanks are handled.
Patent DE-3339191-A1 (DE)
Title: Burner fed with a fluid fuel
Inventor: SCHILLING JUERGEN
IPC: F23M20/00
Filed: 1983-10-26
Abstract: Blower burner for a boiler with a fan housing, in which the fan with an attached drive motor is received on one side and from the other side of which the flame tube of the burner leaves. The motor and the flame tube form projecting parts on opposite sides of the fan housing, the rear side of the flame tube projects over the rear side of the fan housing facing the fan drive motor, and the rear side of the flame tube projects into a cover fitting of the fan housing. The burner is provided with a pressure controller, the measured value of which is the air pressure within the flame tube, and the control value of which is the fan rpm. Furthermore, the blower burner is provided with a soundproofing device.
Patent DE-3342883-A1 (DE)
Title: Child-resistant protective cap for aerosol spray cans
Inventor: SCHMIDT WINFRIED
IPC: B65D83/14
Filed: 1983-11-26
Abstract: A child-resistant protective cap which covers the spraying valve at the upper end of the can is provided with a protective flap which can be pivoted upwards, exposes the access to the spraying valve in the opened state and is connected integrally to the cap body via a hinge. The protective flap has an outer hook which opens in the opening direction of the protective flap and to which an inner hook is assigned on the cap body, said inner hook opening counter to the opening direction of the protective flap. In the closed position of the protective flap, the protective flap and the cap body rest against one another, such that the hooks can only be disengaged by elastic deformation of the protective flap substantially counter to the opening direction thereof. Arranged in the hinge region is a catch device which is suitable for retaining the protective flap in the open position.
Patent DE-3343268-A1 (DE)
Title: Device for the operation of a parking brake of motor vehicles, especially passenger vehicles
Inventor: SENFT ERNST
IPC: B60T7/04
Filed: 1983-11-30
Abstract: A device for the operation of a parking brake for motor vehicles is proposed, which has an operating element, for example a foot pedal, capable of swivelling about a swivel axis, for the joint operation of wheel brakes and a fixing device for the automatic fixing of the operating element after this has been operated, which latter device comprises a drum which can be rotated by the operating element and a wrap spring arranged on this and having one loose and one fixed end piece, the coils of which spring enclose the drum circumferential surface in such a way that in the event of automatic swivelling of the operating element in the direction of its brake release position they are frictionally applied to the drum circumferential surface and lock the said operating element. For breaking the frictional connection the wrap spring can be correspondingly wound up by means of a brake release element rotatably mounted on the drum. In order to construct the fixing device with a minimum of components and to be able to accommodate it on the device so as to take up little space, it is proposed that the drum be arranged coaxially with the swivel axis of the operating element and rotationally fixed to this.
Patent DE-3402433-A1 (DE)
Title: Circuit for telephone billing systems for PBXs
IPC: H04M15/34
Filed: 1984-01-25
Abstract: The invention relates to a circuit for a telephone billing system for PBXs with digital pulse code modulation, where the charge pulse arriving on the PSTN side is converted upstream of the telephone switching system into a signal which lies within the transmission-capable frequency band, this transmission-capable signal is fed upstream of the extension telephone set to be monitored into a telephone billing system coupled with the extension telephone set and is then filtered out of the transmission-capable frequency band.
Patent DE-3407085-A1 (DE)
Title: Device for number dial limitation of a telephone set
Inventor: POPOV KIRIL NAUMOV DIPL ING
IPC: H04M1/677
Filed: 1984-02-27
Abstract: The device for number dial limitation of a telephone set contains a magnetically controlled relay (1) which is connected into a series circuit with the shunted contact (6) of the number mechanism. The series circuit is connected in parallel with the speech node of the telephone set. A mechanical normally-closed contact (2) of the number dial mechanism is connected in parallel with the magnetically controlled relay (1). The changeover switch (10) of the magnetically controlled relay (1) is disposed at a specific distance from the permanent magnet (3) which is fitted to the fork (4) of the commutator of the telephone set. The normally- open contact of the changeover switch (10) is connected to the common point of the winding of the magnetically controlled relay (1) and of the normally-open contact (6) of the dial switch. The mid-contact (11) of the changeover switch (10) is connected to the other lug of the winding of the magnetically controlled relay (1). A second magnetically controlled relay (7) is provided whose normally-open contact (70) is connected in parallel with the first magnetically controlled relay (1) and is disposed at a specific distance from the permanent magnet (3). The normally-closed contact (13) of the changeover switch (10) is connected to one lug of the winding of the second magnetically controlled relay (7) whose second lug is connected to the pulse contact (51) of the number dial mechanism. The mid-contact (11) of the changeover switch (10) is ... to the contact (71) of the normally-open contact ... Original abstract incomplete. <IMAGE>
Patent DE-3409918-A1 (DE)
Title: Packaging method
Inventor: STRICKER BERNHARD
IPC: A01C3/00
Filed: 1984-03-17
Abstract: The invention relates to a method for extracting and manipulating the solids content of untreated liquid manure which consists of a mixture of solids and liquids and is subjected to a mechanical reduction process in such a way that a solid proportion of 65 to 70 % solids is achieved for the liquid manure, the said solid proportion of the liquid manure being inserted into gas and moisture impermeable packaging containers which are then sealed, and the interior of the sealed packaging container is subjected to vacuum degassing.
Patent DE-3410066-A1 (DE)
Inventor: WEBER ROLAND DIPL ING
IPC: B23D36/00
Filed: 1984-03-19
Abstract: 1. Transporting and positioning device for the treatment of rolling stock (3) with a roller bed comprising a number of rollers arranged one behind another in the direction of transportation, which are each individually driven by an electromotor (4), and a speed-regulating device (25) affecting each of the motors, or an electrically parallel-connected group of motors (5, 6, 7) of the rollers arranged one behind another, the speed-regulating device having a regulated quantity for the motor current (IA ) derived from an e.m.f. reference value and the measured actual value of the driving motor, or the driving motors of a group, as well as with a tool (24) for subdividing the rolling stock (3) in particular lengths, and a speed-measuring device (16) arranged at a particular distance behind the tool in the direction of movement, for the determination of the path covered by the rolling stock (3) and with a selector switch operable from a regulated quantity derived from the e.m.f. setting to a regulated quantity for the multiple current (speed regulation) derived from a speed reference value and the exact rolling stock speed, characterized in that the e.m.f. setting is effective before the rolling stock (3) reaches the measuring device (16) (transporting operation) and in that on reaching the measuring device (16) a measured value, produced by said measuring device and corresponding to the rolling stock speed, is formed as speed actual value, and in that a path controller (36-39) is provided, which from the reference path which the rolling stock must cover to reach the desired length, calculates the necessary course of the rolling stock speed for this path after switching over from the e.m.f. setting to the speed setting, and forms a speed reference value derived from it, and in that, for a smooth switch-over and for the avoidance of the "passing through" of nonloaded roller drives from the e.m.f. setting, a circuit arrangement (14, 15, 20) is provided, which determines the maximum in terms of magnitude, with the correct sign digit, from the actual values of e.m.f. and speed, and delivers this higher value, in terms of magnitude, of the regulation stage (21) as the actual value amount, which forms from it and from the reference values of e.m.f. and rolling stock speed a current reference value for the speed-regulating device (22).
Patent DE-3412522-A1 (DE)
Title: Releasible connection of a cross-sectional transducer consisting of optical waveguides with light injectors in optical print heads
Inventor: RUH GERHARD ING GRAD
IPC: G02B6/38
Filed: 1984-04-04
Abstract: When coupling optical waveguides, it is not only important to have good mechanical connections but it is also particularly important to ensure good optical coupling so that information which is present in the form of light can pass from one optical waveguide to the next with as little loss as possible. For this purpose, plug-in connectors are already known which require a high degree of expenditure in terms of production, fitting and adjustment and are therefore less suitable for inexpensive mass production. The object of the invention consists in providing a connecting device for a permanently arranged light injector for optical switching elements (8) with an optical waveguide consisting of a flexible optical waveguide fibre (5) which can be manufactured cheaply, largely independently of the tolerances of the optical waveguides to be connected, and does not require any adjustment operations for the exact alignment of the light injectors (6). This is achieved according to the invention in that the free ends of the optical waveguide fibres (5) which are to be coupled to each light injector (6) are permanently arranged between two clamping jaws (25, 26) which are constructed as plugs and that the clamping jaws (25, 26) can be inserted into and locked in a receptacle on the carrier (24) for the optical switching elements (8) and the light injectors (6). Since the light injectors (6) are arranged centred with respect to the receptacle, simple and secure coupling of the two optical waveguides (6, 5) is always ensured. <IMAGE>
Patent DE-3414172-A1 (DE)
Title: Multiple glass pane
Inventor: BARZ-SUERGET IRENE
IPC: E06B3/67
Filed: 1984-04-14
Abstract: To achieve a heat transmission value k of less than 1, a multiple glass pane, consisting of at least two glass panes which are arranged at a distance from one another and enclose a cavity, can be provided with a liquid screen of variable height, which reflects heat rays, in the cavity between at least two glass panes.
Patent DE-3415711-A1 (DE)
Title: Mechanical injection system with air-flow sensing for an internal combustion engine
Inventor: VOGLER GUENTHER
IPC: F02M69/38
Filed: 1984-04-27
Abstract: The invention relates to a mechanical injection system for an internal combustion engine with air-flow sensing and a warm-up regulator serving for enrichment of the mixture in the warm-up phase, which regulator is connected on the one hand by a pressure line to the intake pipe of the internal combustion engine and on the other by a control line to a fuel distributor of a mixture control unit, and operates as a function both of the intake pipe vacuum and the temperature. 
<??>In order to prevent handling faults in the warm-up phase of the internal combustion engine a pressure jump switch constantly operatively connected to the intake pipe vacuum is provided by means of which a control valve interrupting the connection from the intake pipe to the warm-up regulator can be actuated as a 3/2-way valve in the pressure line.