baber/WOPTO huggingface dataset:
Patent DE-3130816-A1 (DE)
Inventor: HENDLMEIER KONRAD
IPC: B31B50/02
Filed: 1981-08-04
Abstract: 1. Process for gluing and pressing carton blanks, according to which the carton blanks are glued, are aligned, are pressed and are transported to a subsequent processing station, characterised in that the carton blanks (27, 27', 27") provided with glue are supplied to a collector station formed as conveying means (23 - 26, 30) variable in height, are positioned directly one above the other at continuously or stepwise adjustable limiting stops (28) on the worktable (22) and are pressed onto the conveying means by holding-down elements (46) so that the pressed glue folder spots will not release, that subsequent to having arranged a predetermined number of stacked carton blanks the conveying means (23 - 26, 30) are operated and the stack of carton blanks (27, 27', 27") is moved on the conveying means, that dependent on the movement of the conveying means the carton blanks subsequent to their arriving at the pressing station (2) are automatically pressed, and that after completing the pressing operation the pressed blanks are automatically removed from the machine by the conveying means.
Patent DE-3131180-A1 (DE)
Title: Circuit arrangement for testing the voltage in a three-phase switch gear installation
Inventor: MOOZ DIETRICH DIPL ING
IPC: G01R19/155
Filed: 1981-08-06
Abstract: The voltage tests in such installations are not without risk for the technicians since a direct intervention in the high-tension part must be carried out. The object is therefore to create an easily handled voltage test for switch gear installations which meets all requirements of personnel protection. The solution essentially consists in that the alternating fields generated by the conductors (L1, L2, L3) which are under voltage are sensed by intermediate elements constructed as antennas (1, 2, 3), the energy of which is supplied to a receiver (4) which is connected to an indicating device (5). The invention is mainly applied in switch gear installations for medium-voltage engineering. <IMAGE>
Patent DE-3139624-A1 (DE)
Title: Vertically adjustable fastening or deflecting device for safety belts
Inventor: BADEN HANS
IPC: B60R22/20
Filed: 1981-10-06
Abstract: A device for the stepped vertical adjustment of the upper fastening or deflecting fitting for the shoulder belt of a safety-belt system in motor vehicles consists of a guide rail attached to a vehicle-body part and having a guide slot and recesses, into which engages at least one associated blocking member of a sliding piece carrying the fitting, a handle being provided for actuating the blocking member. The release of the sliding piece has hitherto been obtained by pressure on the handle designed as a spring. This presents the problem of the unintentional release of the sliding piece in the rail and release in the event of the destruction of the spring, for example as the result of a sharp collision of the vehicle. The object of the invention is, therefore, to prevent unintentional releases of the fitting and to guarantee reliable locking even in the event of an accident. For this, the locking and release of the sliding piece (11) are obtained by the rotation of the handle (19, 45) which can be connected indirectly or directly to the blocking member (25, 40, 51). The handle can be formed by the fitting (19) or be designed as a rotary knob (45) separate from this. <IMAGE>
Patent DE-3142902-A1 (DE)
Title: Sails for wind-driven vessels
Inventor: SEMINARA MICHELE
IPC: B63B35/79
Filed: 1981-10-29
Abstract: The invention relates to the sails for wind-driven vessels, in particular surfboards, a second sail being fastened along the luff or the mast pocket of a first sail from the sail neck or the foot up to below the sail head. The first sail is designed as a normal- or light-weather sail and the second sail is designed as a storm, severe-weather or emergency sail of a smaller size. The second sail is stitched to the first along its luff or is connected to the first by means of a zip fastener.
Patent DE-3151620-A1 (DE)
Title: Wind turbine wheel of horizontal design
Inventor: KRIEG BERND ING GRAD
IPC: F03D1/06
Filed: 1981-12-28
Abstract: Published without abstract.
Patent DE-3151803-A1 (DE)
Title: Packaging container for welding wire
Inventor: KAWASAKI EIICHIRO
IPC: B65H57/18
Filed: 1981-12-29
Abstract: A packaging container of the monocylinder bucket type for welding wire is described which receives a coil of welding wire consisting of several layers of looped wire parts and having diameters which are smaller than the inside diameter of the container and a hollow space of a substantially cylindrical shape in the centre. The container has a retaining member which is located on the upper layers of the wire loops and can be lowered by the force of gravity when the wire is pulled out of the container. The retaining member is constructed with a circular wire-guiding opening in the centre, through which opening the wire can be pulled, and with resilient parts which are attached to at least two spatially remote parts around the outer circumference of the retaining part for contacting the surface of the inner wall of the container. In this case, the guiding opening in the retaining member is located spatially vertically remote from an upper lid of the container.
Patent DE-3151934-A1 (DE)
Title: Punching apparatus
Inventor: KAKIMOTO YASUO
IPC: B26F1/14
Filed: 1981-12-30
Abstract: Punching apparatus having a viewing device (5) mounted above a punching table (a) for observing the alignment of a workpiece (30) on the punching table in the punching centre. Situated between the punching table (a) and the underside of the viewing device (5, 5') is a punching tool (15) which, for observing the workpiece through the viewing device, can be pivoted horizontally away from the punching centre and back to this position again. For the punching operation, this punching tool is additionally movable in the vertical direction. With this apparatus it is possible to make perforations in an accurate and undisturbed manner in workpieces by means of punching, without this punching operation being obstructed by the viewing device used. <IMAGE>
Patent DE-3215289-A1 (DE)
Title: Cap attachment device
Inventor: BAUSCH WILHELM L
IPC: A61M5/32
Filed: 1982-04-22
Abstract: The device for attachment of protective caps (1) on the cannulas of medical syringes (5) has a cap supply device which dispenses the caps (1) individually with the cap opening pointing downwards via a cap guiding channel vertical in the region of its dispensing orifice. A transport device (9) transports the syringes successively with the cannula pointing vertically upwards to below the dispensing orifice of the cap guiding channel and subsequently into a press-on device (79) which presses on the caps (1) placed over the cannula. A vibrator (57) subjects the syringe located under the dispensing orifice of the cap guiding channel, or the cap guiding channel, but preferably the syringe, to a vibratory movement. The vibrator may be coupled to a centring clamp (55) gripping the syringe in the region of its cannula. Insertion of the cannula into the protective cap is preferably done with a forcible movement during which the cap (1) which freely lies on a closure of the cap guiding channel is placed from above onto the vibrating cannula by means of a drive device moving the cap guiding channel. <IMAGE>
Patent DE-3217113-A1 (DE)
Title: Agricultural multi-purpose vehicle
Inventor: FREDERIKSEN NILS DIPL ING
IPC: B62D49/06
Filed: 1982-05-07
Abstract: The invention relates to an agricultural multi-purpose vehicle having a receptacle provided between the two axles and a receptacle provided outside the region of the two axles, the driver's cab being interlocked with the receptacle located outside the region of the two axles, and there being put onto the receptacle present between the two axles a container which has bottom coupling pieces corresponding to the coupling and retaining means of the receptacle, so that the container to be received can be interlocked with the receptacle in a simple way.
Patent DE-3224251-A1 (DE)
Title: Instrument bearer for a vehicle seat which is adjustable by an electric motor
Inventor: BUDDE ULRICH
IPC: B60N2/16
Filed: 1982-06-28
Abstract: The two attachment rails (3, 3'), guided in guide rails (1, 1'), of an instrument bearer for a vehicle seat are connected by a front crossbar (4) and a rear crossbar (5) to form a rigid frame. Connected to the front crossbar (4) are longitudinal webs (6, 6') which extend from the rear crossbar (5) and are arranged with spacing from one another and from the attachment rails (3, 3'). Electric motors (7, 8, 9) for the seat adjustment are mounted on a vertical motor bearing web (10) which is attached by both of its ends to the two crossbars (4, 5). A longitudinal adjusting spindle (14) with the gearing (12) driving it is arranged between the one longitudinal web (6) and the adjacent attachment rail (3). On the opposite side, a height-adjusting spindle (20) with the gearing (18) driving it is arranged between the other longitudinal web (6') and the adjacent attachment rail (3'). Both adjusting spindles (14, 20) extend below the rear crossbar (5). <IMAGE>
Patent DE-3227625-A1 (DE)
Title: Computer tomograph
Inventor: PAULI KARLHEINZ DIPL PHYS DR R
IPC: A61B6/03
Filed: 1982-07-23
Abstract: The invention relates to a computer tomograph having a fan-shaped X-ray beam (1a), in which the scanning of the patient (4) is performed in such a fashion that firstly a data record is supplied upon forward travel of the turntable (3a) with the X-ray tube (1) and the radiation detector (2), that subsequently a slight lateral advancement of the focus (11) of the X-ray tube (1) is performed, and that finally thereafter a further data record is produced by the radiation detector (2) during the return travel. This increases the image resolution. <IMAGE>
Patent DE-3230060-A1 (DE)
Title: Piezoelectric buzzer
Inventor: SAITO NOBUYUKI
IPC: G10K9/122
Filed: 1982-08-12
Abstract: The invention relates to a piezoelectric buzzer, comprising a piezoelectric vibrator with a piezoelectric ceramic part attached to a metal diaphragm and with an electrical driver circuit for the piezoelectric vibrator, the piezoelectric vibrator and the driver circuit being arranged in a housing. The buzzer consists of a transducer with a three-terminal piezoelectric vibrator with return electrode, the vibrator being carried by the housing at its external periphery. A printed circuit board carries the driver circuit for the three-terminal piezoelectric vibrator and a mechanical connecting member of the transducer and of the basic unit exhibits an elastical buffer element. Thus, a transducer is carried mechanically freely even if the basic unit is attached to a body, so that the low damped impedance makes it possible for the transducer to vibrate. This creates a piezoelectric buzzer which can generate tones with adequate sound level and low frequency even with a small size. <IMAGE>
Patent DE-3230151-A1 (DE)
Inventor: SEIPKE GERHARD DR
IPC: C07K7/04
Filed: 1982-08-13
Abstract: The invention relates to a polypeptide which can be isolated from thymus glands and has an action on the immunological system, and which has a molecular weight of 3,480, a UV absorption with a maximum at 205 to 210 nm and an isoelectric point of 3.95+0.15 and a specific aminoacid composition, the N-terminal, if appropriate, carrying an acyl group or an acylglycyl group, processes for its isolation and purification, its use, agents containing this polypeptide, and its cleavage products, their use and agents containing them.
Patent DE-3234133-A1 (DE)
Title: Reflector for bicycle spokes with end face recesses for receiving two spokes
IPC: B62J6/20
Filed: 1982-09-15
Abstract: Published without abstract.
Patent DE-3234773-A1 (DE)
Title: Tool-depositing facility
Inventor: MOSBACHER JULIUS DIPL ING
IPC: B25H3/04
Filed: 1982-09-20
Abstract: A tool-depositing facility for the upright storage, in particular, of tools with tolerated tool shanks, such as Morse tapers, steep tapers, cylindrical receptacles and the like, contains a base body, into whose openings, appropriately shaped starting from the upper side, the tool shanks can be inserted. In order substantially to eliminate transfer of chips from the tool shank to the tool-depositing facility and vice versa, while providing secure and tilt-free retention of the tool shanks, the base body takes the form of a hollow box-like construction and contains, in a wall located at the bottom and extending substantially parallel to the upper side, openings in alignment with the openings in the upper side. Seated in each of the openings are distance means, through which each inserted tool shank can be held at a distance from the edges.
Patent DE-3244079-A1 (DE)
Title: Screen for holding back oxide skins in the casting of aluminium and its alloys
Inventor: REDECKER REINER
IPC: C22B21/06
Filed: 1982-11-29
Abstract: In the low-pressure chill-casting process, and the screen consists of a screen body (1) constructed of a glass fibre mesh and a tensioning frame (2) of an aluminium alloy, so that the gate pin is not contaminated by the uptake of harmful metallic elements. Optional "armouring" of the tensioning frame (2) by means of an additional cooling and reinforcing frame (3) of an aluminium alloy. <IMAGE>
Patent DE-3300536-A1 (DE)
Title: Reel for wound material
Inventor: EISELE WILFRIED
IPC: B65H75/14
Filed: 1983-01-10
Abstract: A hollow cylindrical coil core (2) is connected to two front discs (4) which have circular grooves (8, 9) in their mutually facing inside surfaces (7). The edges of reel outside surfaces (11, 13) made of an flexible web of material can be inserted into the grooves (8, 9) to form optionally either an outside termination of a winding space (12, 14) of the reel or a winding surface, which has been enlarged in relation to the reel core (2), for the wound material, such as rubber profiled strips. <IMAGE>
Patent DE-3304169-A1 (DE)
Title: Apparatus for automatic monitoring of flue gas losses in the field of emissions monitoring
Inventor: ANDERL LEOPOLD
IPC: F23N5/24
Filed: 1983-02-08
Abstract: The apparatus which is the subject of the invention is for combustion plants operated with liquid, gaseous or solid fuels. A sensor 5 of a monitoring device 6 is built into the flue gas path 3, the sensor being connected to two pyrostats which are set by value-adjusters 17, 19 to a lower and a higher threshold for permissible flue gas temperature, an alarm signal being set off when the first temperature is exceeded, while the combustion site or the burner 2 is switched off when the higher flue gas temperature is exceeded. <IMAGE>
Patent DE-3304317-A1 (DE)
Title: Light table for transparent illumination
Inventor: MUELLER PAUL DR RER NAT
IPC: G09F13/04
Filed: 1983-02-09
Abstract: A light table is proposed by means of which transparent illumination, especially of large-format maps 5, is possible. If the map 5 is placed on the light table in the folded state, for example to prevent parts of the map from projecting beyond the light table, then when transparent illumination is applied all the information printed on the map can be seen, that is to say including the information on the lower layers of map. To avoid this phenomenon, which makes viewing of the map more difficult, it is proposed that a spacer be formed, for example by means of a glass plate 13, between the topmost layer of the map which is to be observed and the lower layers, which avoids unwanted images from showing through. <IMAGE>
Patent DE-3309457-A1 (DE)
Title: Method for a PBX system which is not isolated from the exchange system
Inventor: LEISTNER RUDOLF DIPL ING
IPC: H04M3/58
Filed: 1983-03-16
Abstract: The invention relates to a method for a PBX system which is not isolated from the exchange system and has a suffix dialling facility in the exchange system, an enquiry call facility and call forwarding in the PBX system. The specific object of the invention is intended to be that, in a system of this type, an exchange subscriber is not intended to be disturbed by suffix dialling on the extension and that, following prefix dialling of a code digit for an exchange connection which is to be set up, all digits are intended to be usable for subsequent subscriber dialling. The object is achieved in that, in the case of an exchange connection set up with the first code digit with suffix dialling within the PBX system, a loop relay detects suffix dialling with the first suffix dial pulse, the exchange connection is held and is switched over to internal feed and internal loop current monitoring, and that, in the case of an exchange connection set up with a second code digit and with subsequent suffix dialling, the switchover does not take place. The exchange subscriber is therefore not disturbed by internal dialling procedures. This invention relates to small, non-isolated PBX systems.
Patent DE-3311505-A1 (DE)
Title: Heat pump device
Inventor: KOCH PETER
IPC: F25B29/00
Filed: 1983-03-26
Abstract: A heat pump device which is constructed as a two-circuit system enables especially high temperatures to be reached, due to a special arrangement of heat exchangers. <IMAGE>
Patent DE-3313498-A1 (DE)
Title: Apparatus for the explosion machining of materials
Inventor: KUZNETSOV JURIJ GRIGORIEVIC
IPC: B21D26/08
Filed: 1983-04-14
Abstract: The apparatus for the explosion machining of materials contains a chamber (1) with a work table (3) erected on its base plate (2). The table (3) encloses a cylindrical casing (4) in which there is accommodated a supporting plate (6) which has projections (7) and gaps (8). Prior to the explosion, the projections (7) are partly located in the damping medium (5), which is likewise accommodated in the casing (4). The supporting plate (6) is arranged such that it has the capability of being displaced towards the damping medium (5) during the explosion and of returning to its original position after the explosion. <IMAGE>
Patent DE-3314402-A1 (DE)
Title: Device for scanning a multiplicity of beams
Inventor: MINOURA KAZUO
IPC: G02B26/12
Filed: 1983-04-21
Abstract: A device is described, in which light beams emitted by a light source unit which provides a multiplicity of independent light beams are scanned by a deflecting device. The light beams emitted by the light source unit are parallel beams, and the main beams of the corresponding light beams extend parallel to the optical axis of an optical system. Starting from the side of the light source unit, a first and a second image-producing optical system are arranged one behind another between the light source unit and the deflecting device. The focal point of the first image-producing optical system, adjacent to the deflecting device, and the point in the vicinity of the deflecting/reflecting surface of the deflecting device are kept in a pupil-conjugate relationship with reference to the second image-producing optical system.
Patent DE-3317849-A1 (DE)
Title: Bottle for baby food having a protective cap which can be pushed onto a screw cap lid, and a washer for such a bottle
IPC: A61J11/00
Filed: 1983-05-17
Abstract: In a bottle for baby food having a screw cap lid and a teat, as well as a cup-like protective cap which can be pushed onto the screw cap lid, the screw cap lid (4) is designed to be non-circular at least in the region of an attachment rim for the protective cap (13) and the protective cap is designed to be correspondingly non-circular at least at its opening. The screw cap lid (4) and the cup-like protective cap (13) can be made polygonal, at least one flattening being provided and having ends which are adjoined by a circumferential section of circular shape on the opposite side. The protective cap (13) has a cross-sectional shape on its outside corresponding to the contour of the screw cap lid (4). <IMAGE>
Patent DE-3317866-A1 (DE)
Title: Apparatus for evening out the tidal range so that boats can lie adjacent to the pier during high tide and low tide
Inventor: HELMERICHS GUENTHER
IPC: B63B21/16
Filed: 1983-04-13
Abstract: Published without abstract.
Patent DE-3324637-A1 (DE)
Title: Tool locking in a pocket knife
Inventor: THEUBET MICHEL
IPC: B26B1/02
Filed: 1983-07-08
Abstract: With the locking device, the screwdriver (2) of the pocket knife (1) is to be prevented from snapping shut again in an undesired manner during use and thus causing injuries to the hand. If, when turning a screw, the screwdriver is pushed slightly counter to the latter, a lug (7) on the screwdriver engages with a recess (9) in a spring (5) of the pocket knife, thereby preventing the screwdriver (2) from snapping shut. The screwdriver is arranged rotatably about a pin (3) of the pocket knife. The opening (4) in the screwdriver (2), through which the pin (3) passes, has an elongated shape. By virtue of the oblique arrangement of the elongated openings (4) with respect to the longitudinal axis of the pocket knife, it is additionally made possible for the screwdriver to slide back into its front end position again after being relieved of its load. 
<IMAGE>
Patent DE-3332572-A1 (DE)
Title: Calorific value device for hydrocarbons
IPC: F23J15/02
Filed: 1983-09-09
Abstract: The device is provided with a porous ceramic body, especially in the form of a perforated ceramic plate, which is provided with a catalytic surface coating and through which a hydrocarbon-air mixture is passed, and also an outlet heat exchanger arranged on the outlet side, the catalytically coated ceramic body having a flame barrier connected before it which effects a reaction of the mixture within the ceramic body by preventing a combustion of the hydrocarbon-air mixture before it reaches the ceramic body.
Patent DE-3336230-A1 (DE)
Title: Apparatus for examining fluids
IPC: G01N11/08
Filed: 1983-10-05
Abstract: An apparatus for examining fluids has a wedge-type flow channel in which the fluid moves at least relative to one channel wall and a pressure measuring device with which the variation in the pressure of the liquid in the wedge can be determined. Known apparatuses of this type do not permit a satisfactory and meaningful examination of fluids. According to the invention, a correct and meaningful examination is made possible by providing a drive apparatus for the fluid and/or the channel walls of the wedge with which the same relative velocity can be established the outer boundary layers of the fluid flow and at the channel walls.
Patent DE-3338627-A1 (DE)
Title: Drive circuit for a solid-state switch which consists of a series circuit of a bipolar transistor and a field-effect transistor
Inventor: KNUTH MANFRED
IPC: H03K17/567
Filed: 1983-10-25
Abstract: The subject-matter of the invention is a drive circuit for a solid-state switch (1) which consists of the series circuit of a bipolar transistor (2) and a field-effect transistor (3). The gate electrode of the field-effect transistor (3) is supplied with signals for switching the solid-state switch on and off. The base of the bipolar transistor (2) is connected to a capacitor (8), which is supplied by an auxiliary voltage and in parallel with which a further transistor (14) is connected which is controlled to conduct while the current in the collector circuit of the bipolar transistor (2) is decaying, by means of the cut-off signal at the gate electrode of the field-effect transistor (3) of the solid-state switch (1). <IMAGE>
Patent DE-3340422-A1 (DE)
Title: Heating boiler
Inventor: VIESSMANN HANS DR
IPC: F24H9/02
Filed: 1983-11-09
Abstract: The heating boiler consists of a water-conducting housing through which passes a part conducting the flame, heating, and flue gases, which housing is arranged in an outer jacketing housing. The water-conducting housing (1) is constructed in the form of a pipe; the two ends (2) of the pipe are constructed as salient supporting collars (3,3') and these are mounted in correspondingly dimensioned openings (4) of the box-shaped outer jacketing housing (5) which is constructed as a support element. <IMAGE>