baber/WOPTO huggingface dataset:
Patent DE-3532734-A1 (DE)
Title: Hair brush made of a plastic material
Inventor: DITTRICH JOACHIM
IPC: A46B7/04
Filed: 1985-09-13
Abstract: It is the aim and object of the invention to develop a plastic hair brush which can be produced in a technically economic manner and ensures that the hair is completely comprised, and whose bristles are easy to mount and can be securely fixed in the brush body. This is achieved by a hair brush made of a plastic material whose bristles are, according to the invention, integrally formed and mode of one material as bristle, complexes and are arranged on a brush body, the brush body having cut-outs and recesses which correspond with the lower parts of the bristle complexes. <IMAGE>
Patent DE-3532812-A1 (DE)
Title: Method of extending the address area of a microcomputer and arrangement for carrying out the method
Inventor: FRIELING FOCKO
IPC: G06F12/06
Filed: 1985-09-13
Abstract: The principle of extending the address area which is realised in this microcomputer configuration is based on providing in addition to an address on an address bus 4 a further item of address information on a data bus 5, which information is detected by an auxiliary processor (2), processed and sent via an auxiliary address bus (6) parallel to the address inputs acted upon by the address bus (4) to a memory (3).   <IMAGE>
Patent DE-3538135-A1 (DE)
Title: Living space air purifier
Inventor: HOELTER HEINZ DIPL ING
IPC: F24F3/12
Filed: 1985-10-26
Abstract: It is known to equip air purification apparatuses with non-woven web filters, activated charcoal and other filter media. It is further known to combine such apparatuses with air humidifiers. In this case it has proved to be disadvantageous that the filter layers, in particular the chemisorption layers, have their activity very highly impaired if they come into contact with the humidified air. In order to eliminate this disadvantage, according to the invention it is proposed that the air to be purified is first passed through a chemisorption filter layer, then flows through an air diversion and then passes through the humidifying stage without contact with the chemisorption compositions. The room air to be purified is first passed through a disposable filter (2), then through a chemisorption composition (3), then through an activated charcoal layer (4), then through diversion baffles (8), then through the air humidifier (5) and is then discharged as clean air (7) by means of a fan (6). <IMAGE>
Patent DE-3542600-A1 (DE)
Title: Peripheral assembly combination for anaesthetic ventilators having a circuit arrangement for therapeutic respiration
Inventor: JEHMLICH KLAUS DIPL ING DR RER
IPC: A61M16/00
Filed: 1985-12-03
Abstract: The invention relates to a peripheral assembly combination for anaesthetic ventilators having a circuit arrangement for therapeutic respiration. The object is to utilize the circuit arrangement which remains in its optimized state for anaesthetic ventilation for therapeutic respiration as well. This is achieved, according to the invention, in that the bellow in bottle system of the anaesthetic ventilator is connected to a first valve control whose outlet is connected to a patient connection, an equipment connection for pressure display near the patient and a second valve control which in turn is connected to an expiration valve which is signal-linked with the control for the anaesthetic ventilation.
Patent DE-3545300-A1 (DE)
Title: Chain conveyor
Inventor: RICHTER JOERG DIPL ING
IPC: B65G23/34
Filed: 1985-12-20
Abstract: The invention relates to a chain conveyor having a conveyor chain (2) which circulates in a conveyor trough (1), is connected to drivers (3) running in the conveyor trough (1), and is driven by chain wheels which are arranged along the length of the conveyor between upper strand (1a) and lower strand (1b). In order, in the case of a chain conveyor of this type, to avoid fine material amongst the goods to be conveyed falling through the passage openings for the chain wheels, the invention provides that in each case separate chain wheels (4 and 7) are assigned to the upper strand (1a) and the lower strand (1b), respectively. At least some of the chain wheels are operatively connected to one another in pairs, all the chain wheels (4) assigned to the upper strand being sealed off at the bottom. <IMAGE>
Patent DE-3601853-A1 (DE)
Title: Venting device for motor vehicles
Inventor: TOENNIES HERBERT
IPC: F24F13/16
Filed: 1986-01-22
Abstract: A venting device for motor vehicles has a housing 1 and passage opening 2, for the air, which is formed therein and can be covered by a valve flap. The venting device has a non-return valve 8, 5. The valve flap is designed as a valve body 8 of the non-return valve and the closed position of the valve body 8 is loaded by the force of a spring 14. The spring is arranged on that side of the valve body 8 facing the dirt-protected interior space 11. <IMAGE>
Patent DE-3603072-A1 (DE)
Title: Window sill
Inventor: RISSE HANS-DIETER
IPC: E06B1/70
Filed: 1986-02-01
Abstract: The window sill has, on each side, a cladding part (20) with a vertical strip (23), by means of which the run-off surface is delimited laterally. There is additionally provided, on the cladding part, a strip (22) which runs parallel to the metal plate, at a distance therefrom, and serves to receive the masonrywork or the masonry plaster of the window opening on the side. In this manner, the water can run off on the metal sheet without passing onto the wall of the window reveal, with the result that no frost damage can occur. The run-off surface is also delimited laterally by a lateral metal-plate edge (12) which is received by a groove (23/24) of the cladding part. <IMAGE>
Patent DE-3605459-A1 (DE)
Title: Holder for integrated controllers of an electrohydraulic add-on controller
Inventor: WEIRICH WALTER
IPC: H05K7/16
Filed: 1986-02-20
Abstract: In the case of the holder according to the invention, the electronic control components and the hydraulic control components of an add-on controller are arranged one above the other on the cap underneath, it being possible to pivot the lower control components downwards from their folded-up position, preferably by means of an eccentric drive, as a result of which the accessibility of the control components is improved.
Patent DE-3609571-A1 (DE)
Title: Apparatus for machining linearly extending, bar-shaped workpieces and methods of machining bar-shaped workpieces by means of the apparatus
Inventor: STOLL KURT DIPL ING
IPC: B23Q39/02
Filed: 1986-03-21
Abstract: The apparatus has a clamping and drive device (7) for clamping the respective workpiece (14) and for rotating it about its longitudinal axis (19). This device (7) has two working sides (20, 21), at which the workpiece to be machined in each case projects with a workpiece section (22, 23). In this arrangement, the working sides (20, 21) are connected to one another via a common work-mounting opening (17). Furthermore, arranged in the area of both working sides (20, 21) is in each case at least one independently drivable machining unit (24, 25 or 24', 25') for machining the workpiece section (22, 23) projecting at the respective working side. <IMAGE>
Patent DE-3610693-A1 (DE)
Title: Valve
Inventor: BOUILLON WOLFGANG
IPC: F16K11/044
Filed: 1986-03-29
Abstract: In a valve with two valve seats (16) in a hollow valve body (1), stop sections (17) allocated to the valve seats and arranged between them, and a closing member (10) which is displaceably arranged between the valve seats (16) and has a guide part, two seat parts and at least one stop part (18), the seat parts, the guide part and the stop part (18) of the closing member (10) are parts of a single body. The orifice of each connecting passage (21) present, which connects the connection arranged between the two valve seats (16) to the space limited by the two stop sections (17), lies in a single annular zone of the circumferential surface defined by the stop sections (17). <IMAGE>
Patent DE-3611725-A1 (DE)
Title: Holder for lightning conductor wires
Inventor: AUMEIER WALTER DIPL ING
IPC: F16L3/10
Filed: 1986-04-08
Abstract: The invention relates to a holder for lightning conductor wires between a holding part and a fastening part, the two of which are latched to one another. In order to achieve reliable holding without the lightning conductor wire (7) being firmly clamped by the fastening part (37) on the holding part (36), it is provided that the fastening part does not project into that space in the holding part which is intended for accommodating the lightning conductor wire (7). The holding part has an opposing bearing (abutment) or a bearing surface for the lightning conductor wire in a movement direction of this wire against the direction in which the fastening part is fitted. <IMAGE>
Patent DE-3613749-A1 (DE)
Title: Stitched/stapled paper sack for cement
Inventor: SUN DUOSHENG
IPC: B65D30/08
Filed: 1986-04-23
Abstract: The invention described here relates to a type of cement-enveloping sack made of strong paper or kraft paper. Its characteristic feature is that it is rolled from a single sheet of strong enveloping paper into four tubes with the same thickness so that it can carry the same load. The two ends of the sheet are glued to the inner and outer wall of the sack body. The two ends of the sack are sealed with stitching/stapling elements. This type of enveloping sack is stable and long-lasting and can be reused five to six times. This type of cement-enveloping sack with a capacity of 50 kg has been put into production in a set form.
Patent DE-3613829-A1 (DE)
Title: Welding tongs for welding robot
Inventor: LAHMER JOHANNES
IPC: B23K11/31
Filed: 1986-04-24
Abstract: In order to reach different welding points if possible with one pair of welding tongs, it is proposed according to the invention to supplement the existing arm of the welding tongs by at least one further arm which likewise carries an electrode cap and interacts with a further electrode cap on another arm. Thus the welding tongs need only an insignificant amount of additional overall space but can serve various welding points on account of the different arm shapes and/or electrode shapes.
Patent DE-3615295-A1 (DE)
Title: Articulated riser
Inventor: PAUS FRANZ-JOSEF
IPC: B66F11/04
Filed: 1986-05-07
Abstract: The invention relates to an articulated riser with a chassis 3 having transverse and longitudinal members 1, 2. The chassis is to be supported via one or more wheel axles 5 and also via extendable outriggers 6 and is provided with a superstructure 8 rotatable about a vertical axis. The superstructure 8 comprises a hinged arm 9 with articulated arms 12, 13, pivotable about horizontal axes by lifting cylinders 16, 17, and with a jib 19, 24 which can be fastened to the end articulated arm 13. The superstructure 8 is provided with connections 27 for arranging a motor-driven rope winch 23 for a load rope 26 running off the jib 19, 24, so that the articulated riser, apart from its function as a means of transporting passengers, can also be used as a utility crane (Fig. 1). <IMAGE>
Patent DE-3623793-A1 (DE)
Title: Process and apparatuses for transporting prefabricated masonrywork parts
Inventor: ANLIKER ANTON
IPC: B66C1/18
Filed: 1986-07-15
Abstract: In a process for transporting prefabricated wall panels, the intention is to carry out measures which permit the use of any building blocks and prevent individual building blocks (6) from coming loose. The invention proposes an underlay (2) with longitudinal grooves (3) and transverse grooves (4), reinforcing bars (5) being introduced into the longitudinal grooves (3) and the transverse grooves (4) being wider and deeper than the longitudinal grooves (3). For transportation by crane, lashing straps are fitted around the wall panels, on which the hooks of the crane lifting beam engage via carrying pieces. The lashing straps (8) are pulled through the transverse grooves (4) of the underlay (2) beneath the reinforcing bars (5). <IMAGE>
Patent DE-3629713-A1 (DE)
Title: Rotary drive unit for a belt tightening device
Inventor: ERNST HANS-HELLMUT
IPC: B60R22/195
Filed: 1986-09-01
Abstract: The invention relates to a rotary drive unit for a belt tightening device in a safety belt system. The belt is drawn in by means of a rotating drive roller having an outside surface which offers a good grip and is pressed against the belt by means of pressure springs when activated. The drive roller is driven by means of a cable which is loaded by a working cylinder with a linear action. This type of belt tightening does not involve retractor mechanisms; operates independently of a retractor; can be easily combined with a belt clamping device which is only actuated in the event of an accident; is effected by a very small mechanism; and is very cost effective owing to the simple mechanical structure and the small number of parts. <IMAGE>
Patent DE-3631922-A1 (DE)
Title: Slide for a cutting machine for foodstuffs, especially bread
Inventor: WARNKE KURT
IPC: B26D7/01
Filed: 1986-09-19
Abstract: In the case of a slide for a cutting machine for foodstuffs, especially bread, having a slide plate which bears pike-like projections which penetrate the material which is to be conveyed for cutting, a stripping plate which is penetrated by the pike-like projections is provided between the slide plate and the material to be cut, one of the two plates for stripping the material to be cut away from the pike-like projections being mounted on the slide so as to be movable away from the other plate respectively.
Patent DE-3636944-A1 (DE)
Title: Mounting device for isolators, lower parts and the like
Inventor: FILLBACH JUERGEN
IPC: H02B1/052
Filed: 1986-10-30
Abstract: A mounting device for fitting the framework (1) of low-voltage high rupture capacity safety isolators on supporting rails (5) which are fitted in a fixed position at a distance from one another and have a top-hat section profile, fastening hooks (6) having a suspension tab (7), which extends at right angles to the bearing plane of the framework (1), and clamping pieces (8) which can be displaced alongside being arranged in the lower region of the framework (1). In order that a defined level (L) of the framework (1) can be maintained at the same height, even using simple fitting means, with a different separation of the supporting rails (5), it is provided according to the invention that the fastening hook (6) has at least two suspension tabs (7) which are arranged at a predetermined spacing (f) one above the other. <IMAGE>
Patent DE-3641898-A1 (DE)
Title: Forming station for helical-seam tube machines
Inventor: ZIMMERMANN HERBERT DIPL ING
IPC: B21C37/12
Filed: 1986-12-08
Abstract: The apparatus relates to a tube-forming station for helical-seam tubes in which, for its vertically adjustable roller carrier, there is a division between the adjusting operation by means of a wedge system or the like and the lowering operation which applies the forming force by means of hydraulic pistons driven to abutment. The roller carrier driven down into its working position can furthermore yield to high reaction pressure peaks due to unevennesses encountered in the sheet-metal strip to be formed because the hydraulic piston which holds it down (and has been driven to abutment) can move back resiliently by virtue of the flowing back of the pressure medium to a connected hydraulic accumulator. In order to guarantee a parallel motion of the roller carrier for the lowering and raising operation, a lifting system connected so as to act in synchronism with the hydraulic piston engages on the rear end of the said roller carrier.
Patent DE-3642007-A1 (DE)
Title: Water carousel shaft, arranged for operating a buoyancy power plant
Inventor: RADEBOLD CLAUS
IPC: F03B17/02
Filed: 1986-12-09
Abstract: In a water carousel shaft, water available in excess of the consumption of the buoyancy power plant, operating as a hydropower installation, is utilised for generating power. The floats that circulate continuously vertically in the buoyancy power plant are formed into containers in their descent outside the buoyancy power plant, into which water is filled at the top point of their descent and from which it is drained at the bottom point of their descent, before they are introduced into the liquid section of the buoyancy power plant again, without having to overcome the weight of the water. The individual container is formed by extending a plate underneath the float's bottom plate. Both are inserted into a shaft at the top point of the descent. Thus together they form the bottom and the shaft forms the sides of the container, which is thus watertight at the sides and bottom, and which retains this shape from the start to the finish of the descent.
Patent DE-3704846-A1 (DE)
Title: Packaging bag with two handle parts, and method for its manufacture
Inventor: SCHWINN GEORG
IPC: B65D33/10
Filed: 1987-02-16
Abstract: A portable packaging bag (1) made of plastic film, which is firstly open at its lower end (34) and can be closed after filling and, in the filled state, assumes a cuboid shape and has a handle (2) consisting of two essentially identical handle parts (3, 3'). The handle parts are provided with gripping cutouts (13) and are or can be connected to one another above the folded lid part (4) so as to be non-releasable or easily releasable, for example by means of a peel-off adhesive region (60), the ends of the handle parts (3, 3') being attached to the opposite inner sides of the raised edges of the depression (4') formed by one folded lid part (4). <IMAGE>
Patent DE-3706254-A1 (DE)
Title: Device for determining a signal time which is assigned to the level of a liquid in a container, in particular in motor vehicles
Inventor: ZIMMER HERBERT
IPC: B60T17/22
Filed: 1987-02-26
Abstract: A convertor (4, 4.1) determines cyclically a signal time (s) which constitutes a measure of the propagation time (t) of a sound signal (7) in a liquid. For this, the convertor (4, 4.1) normally evaluates the time interval between a transmission signal (8) and a reception signal (9) which corresponds to the propagation time (t). In the case of a reception signal (9) which is missing because of a fault, a simulation unit (5/5.1) outputs a substitute signal (10) to the convertor (4, 4.1) after the expiry of a reference time (tmax) which begins with the transmission signal (8). As a result, a substitute propagation time (ts) is simulated. <IMAGE>
Patent DE-3709546-A1 (DE)
Title: Data processing device with at least two printed circuit boards, which are connected to each other and carry electronic components
Inventor: KRETSCHMER GERHARD
IPC: G06F1/30
Filed: 1987-03-24
Abstract: The subject of the invention is a data processing device with at least two printed circuit boards (1, 2), which are connected to each other and carry electronic components, in one shelf. One of the pcbs holds a battery, which, if the operating voltage, which is derived from the mains voltage for both pcbs (1, 2), fails, provides currents which are at least suitable to maintain data in memories on the pcbs.   In case the operating voltage fails, a device (15) is provided. This device is put into a defined state by a loading current, which is generated by the battery (11), for supporting capacitors (23) of the memories of the battery-less pcb (1). After the operating voltage returns, this state is maintained and established by the data processing device during a delay time. <IMAGE>
Patent DE-3714084-A1 (DE)
Title: Rotating sealing ring
Inventor: BLIESENER DIETER DIPL ING
IPC: F16J15/3224
Filed: 1987-04-28
Abstract: The invention relates to a rotating sealing ring for sealing off the annular gap between a rotating shaft and a wall, through which the shaft passes, of a space pressurised by a liquid or gaseous pressure medium. The ring has no contact with the base of the seal groove and thus allows eccentric rotation of the shaft, which may be caused by bearing play and by flexure of the shaft due to external revolving forces, without being elastically deformed. The rotating sealing ring consists of flexible material and has an axially directed and a radially directed sealing lip. These are spread out from the body of the sealing ring and pressed against the side wall of the seal groove remote from the pressure and against the surface of the shaft by spring elements. The spreading forces generated by the spring elements are internal forces and are taken by the body of the sealing ring. The rotating sealing ring slides either on the seal-groove side wall remote from the pressure or on the surface of the shaft or on both surfaces.
Patent DE-3716942-A1 (DE)
Inventor: FANTOLINO CLAUDIO
IPC: A23B5/00
Filed: 1987-05-20
Abstract: In order to prolong the life of an egg product, such as egg yolk, egg white, yolk and white together or a mixture of such products with other ingredients, the product is subjected to a vacuum treatment before, during, or after pasteurisation. In a specific embodiment (Figure 2) the product is supplied through a pipe M to two containers 15 provided with covers 16. The containers 15 are used alternately to treat successive quantities of the product. After supply of a quantity of the product to one of the containers 15, air is withdrawn from the container through pipe 28 connected to a pump, causing the expulsion of a gaseous mixture of air and other gases from the product, and at the same time a stirrer blade 20 is rotated continuously within the container 15 by means of a motor 18. Subsequently carbon dioxide is introduced into the container through a pipe 34 in order to restore the pressure in the container 15, and the product is subsequently expelled from the container through a pipe N towards a packing station. Alternative devices are described, together with apparatus for UV irradiation of the product. <IMAGE>
Patent DE-3721636-A1 (DE)
Inventor: JUERGENSEN HOLGER DR
IPC: C30B25/08
Filed: 1987-06-30
Abstract: PCT No. PCT/DE88/00397 Sec. 371 Date Feb. 24, 1989 Sec. 102(e) Date Feb. 24, 1989 PCT Filed Jun. 30, 1988 PCT Pub. No. WO89/00212 PCT Pub. Date Jan. 12, 1989.A reactor for MOCVD systems, having a reaction vessel through which the reacting gas or gases flow and in which the substrates are arranged in such a manner that a main surface is approximately parallel to the flow direction. The reaction vessel is made of quartz-glass and has, at least in the region in which the reacting gas flows, a rectangular cross-section. A flange element is provided at the gas-entrance-side end of the reaction vessel, while a protective tube surrounds the reaction vessel. The protective tube is provided with a face-end reactant gas inlet connected with a flange element to which the flange element of the reaction vessel can be flanged. The protective tube has a protective gas inlet in its superficies, which permits purging the space between the reaction vessel and the protective tube, and a reactant gas outlet. The reactant gases are deflected in the reaction vessel and exit through the superficies of the reaction vessel. A diffusion barrier is provided at the end opposite the gas-entrance-side end of the reaction vessel.
Patent DE-3722953-A1 (DE)
Title: Method and device for the processing of pins, especially of computer equipment plugs
Inventor: FICHTEL KARL
IPC: H01R43/16
Filed: 1987-07-10
Abstract: The invention relates to a method for the processing of pins, especially of computer plug pins, using a carrier strip, a flat strip being perforated and stamped, and the individual elements of the strip being bent in U-shape. The invention is distinguished by the fact that, for the simultaneous processing of n pins, especially two pins, wires stamped at the pin separation, especially cross-stamped wires of parallel, continuous wires, are cut to the exact length and are inserted into this carrier strip; Superfluous material on both sides of the pins is cut away and, if necessary, the pins are subsequently stamped round.