baber/WOPTO huggingface dataset:
Patent DE-3630721-A1 (DE)
Title: Protective covering to be worn on the human body, for example for enuresis diapers
Inventor: OMBELET JOHANNES
IPC: A41D13/12
Filed: 1986-09-10
Abstract: In a protective covering that is to be worn on the human body and essentially consists of a textile material for, for example, enuresis diapers, there exists the problem of impairment due to disoriented behaviour by the wearer. In order to solve the problem of protecting the diapers and to optimise the work of the nursing staff during exchange of the diapers, the protective covering is designed as a body (10) with short sleeves (11) and legs (12) and made of a material suitable for a relatively close fit to the diapers, and it is adapted to be opened upwards over the full surface at the front and at the bottom. This results in advantages as regards hygiene of wearer and nursing staff, and it facilitates work of the nursing staff. <IMAGE>
Patent DE-3632868-A1 (DE)
Title: Dental adhesive
Inventor: WAKNINE SAMUEL
IPC: A61K6/00
Filed: 1986-09-26
Abstract: A dental adhesive which has a wide variety of uses contains as main components 20 to 85% by weight of a polycarbonate dimethacrylate and 80 to 15% by weight of 2,2-bis[4-(3-methacryloxy-2-hydroxypropoxy)phenyl]propane and where appropriate a polymerisation initiator, polymerisation accelerator and/or UV absorber; it can also be used together with inorganic fillers as dental restoration material.
Patent DE-3633170-A1 (DE)
Title: Universal solar collector operating as condenser
Inventor: GRAEF WALTER
IPC: F24S10/50
Filed: 1986-09-30
Abstract: Apparatus for heating aggressive liquid media by means of solar energy, or obtaining condensate from steam during cooling thereof. Known flat collectors consist of a glass pane, metal or plastic absorbers and the insulation layer. To avoid freezing-up and encrustation (furring), exchange media are employed. The novel method is to prevent freezing-up and encrustation while achieving a weight saving and the additional use as condenser. A plurality of sheets (films, foils) are successively stretched in a frame. The 1st to 3rd sheets replace the glazing. The 3rd and 4th sheets are welded to one another so that capillaries form between the sheets upon filling with water, said capillaries being of different size depending on the water pressure. The 5th and 6th sheets serve only for heat insulation and are opened at the beginning and end in the use as condenser, so that the steam flows past over the absorber. Sheets 1 to 3 then serve for insulation. Heating of seawater and also the production of condensate after evaporation of the seawater. Solar heating and water heating also in combination as absorber in heat pumps.
Patent DE-3635056-A1 (DE)
Title: Unit to take amounts of filler-contg. dentistry plastics from can
Inventor: ZEISER MANFRED P DR
IPC: B01F13/00
Filed: 1986-10-15
Abstract: The mechanism takes some of the contents from a container, pref. a metal can (12). It comprises a cover (1), which is releasably and sealingly (10) securable (30) on the open end of the can. - It has a dispensing opening (17;15) smaller than the can opening, and a stirring unit (4) rotatably (6) carried (2) by the cover and provided with agitator (5) elements (7,7a,b,8) on a shaft (3).
Patent DE-3636344-A1 (DE)
Title: Method and apparatus for applying glue to wood surfaces to be glued
Inventor: FROEHLICH ADOLF DIPL ING
IPC: B27G11/00
Filed: 1986-10-23
Abstract: The invention relates to a method and an apparatus for spraying on glue by means of needle-controlled nozzles. In installations in which there is no more space for driving equipment or driving connections at the needle ends, according to the invention the needle 7 is held fixed in a clamping device 8. To open the nozzles 3, which emerge from a pressure channel 2, the nozzle block 1 is moved relative to the needle 7 in such a way that the needle 7 frees the nozzle 3. <IMAGE>
Patent DE-3700652-A1 (DE)
Title: Device for controlling the compressed air for the turning bar
Inventor: HANK DIETRICH DR ING
IPC: B65H23/32
Filed: 1987-01-12
Abstract: Device for controlling the compressed air for the turning bar, used in web-fed rotary printing machines. The aim of the invention is to provide a device for controlling the compressed air for the turning bar, which device combines low expenditure with a high degree of reliability. The invention is based on the object of finding a representative and directly measurable substitute measurement parameter for the ratio of the web tension in the off-running web section to the web tension in the incoming web section and, with minimum expenditure, to develop a fixed-value control loop to control the web-tension ratio. According to Figure 1, the turning bar, surrounded by air, is mounted by both ends in the machine frame so as to be rotatable with low friction, a spring is connected to the turning bar and the machine frame to produce a restoring torque proportional to the angle of rotation, and a lever which transmits the sheet length of the angle of rotation is firmly connected to the turning bar. The free end of the transmitting lever is connected to the control lever of a converter for converting and amplifying the measurement parameter, and said control lever is attached to an adjusting apparatus for controlling the flow rate of the compressed air for the turning bar. <IMAGE>
Patent DE-3722319-A1 (DE)
Title: Heat exchanger
Inventor: DIETRICH THEO DR
IPC: F28D7/10
Filed: 1987-07-07
Abstract: In a heat exchanger of at least one element (1) of an external pipe (2) equipped with a tempering jacket (3) and exhibiting a central tempering pipe (6), between which a product space (7) equipped with connections (8, 9) is provided, the inlet connection (14) of the tempering pipe (6) is made as a central pipe (17) extending into the vicinity of the closed end (16) of the tempering pipe (6), whereby the heat exchange is improved. <IMAGE>
Patent DE-3723163-A1 (DE)
Title: Push button for a contact element which can move in the push-button direction
Inventor: DEKORSY GERHARD DIPL ING
IPC: H01H13/06
Filed: 1987-07-14
Abstract: A push button for a contact element which can move in the push-button direction, which push button overhangs a covering plate or the like and has a pressure element or the like which can be guided against the restoring force of an element made of flexible material and is intended to be allocated to a circuit is intended to provide, in addition to a precise guidance, good sealing of the contact element and circuit with respect to all contamination, as well as a simple assembly of the parts with one another at the same time. To this end, the push button (20) has a base part (16) and a pressure attachment (34) which engages therein and is connected to the base part by means of a connecting insert (50) which is made of flexible material and bounds in a sealing manner a guidance space (27) for a part (40), which supports the contact element (48), of the pressure attachment which can move against the restoring force of the connecting insert. In addition, the contact element (48) and its movement path are also intended to be surrounded, in a sealing manner, towards the circuit (12) by a base foot (18) of the base part (16). <IMAGE>
Patent DE-3724226-A1 (DE)
Title: Working method and device for loading and unloading loads at fixed or mobile loading stations
Inventor: GAWANKA JOACHIM
IPC: B60P1/44
Filed: 1987-07-22
Abstract: The invention relates to a working method and a device for loading and unloading loads at fixed or mobile loading stations, in particular at a tailgate of a lorry, consisting essentially of a loading platform which is constructed so as to be capable of being raised, lowered and inclined hydraulically. The platform which is lowered under load is moved upwards again, utilising the energy which is stored during the lowering, after removal of the load. In this way, the emission of noise is greatly reduced with a simultaneous saving in energy. Essentially, a pressure accumulator (52) is provided for this in the hydraulic circuit, the first chamber (54) of the pressure accumulator (52) being filled with gas and the second chamber (55) being filled with hydraulic oil. <IMAGE>
Patent DE-3726546-A1 (DE)
Title: Hydraulic system
Inventor: GOOSSENS ANDRE F L
IPC: B60T8/48
Filed: 1987-08-10
Abstract: A brake- and drive-slip-controlled brake system is presented in which the wheel brakes receive pressure medium from the booster space in the event of brake-slip control and receive pressure medium directly from the pressure source (11) in the event of drive-slip control. In the event of drive-slip control, the connection (39) to the booster space (14) must be closed, since otherwise the pressure medium would flow off from the pressure source (11) via the booster space (14) into the supply tank (9). To this end, an electromagnetic manipulating valve was used hitherto, which is now replaced by a non-return valve. This non-return valve must be specially designed, since otherwise the pressure-medium line (26) remains under pressure after completion of drive- or brake-slip control. In order to prevent this, a furrow (37) is carved or etched into the valve seat (39) of the non-return valve (34). The furrow (37) has a choke effect, as a result of which a pressure release of the pressure-medium connection can be effected after completion of slip control. The choke cross-section is selected in such a way that during drive-slip control only small quantities of pressure medium flow off into the booster space (14) and thus into the supply tank (9). This loss of pressure medium does not affect the drive-slip control. <IMAGE>
Patent DE-3727575-A1 (DE)
Title: Electronic device with storage positions
Inventor: ENGELBART RAINER
IPC: H04N5/44
Filed: 1987-08-19
Abstract: As well as a functional explanation of a storage position, other individual messages should be conveyed acoustically. Further storage elements are assigned to a storage position. In them, both an acoustic message which explains the function and can only be changed by defined measures, and an individual message which can be changed at any time and is to be assigned to all other storage positions, can be stored. Both messages are output acoustically when a storage position is selected. Electronic devices, particularly television devices.
Patent DE-3727660-A1 (DE)
Title: Process for the continuous production of gâteaux in layers
Inventor: ZIMMERMANN FRIEDRICH
IPC: A21C15/02
Filed: 1987-08-19
Abstract: For the production of gâteaux (cakes, flans) in layers, a novel system is developed which functions in a simple and uncomplicated manner. The layers are produced continuously and applied one above the other. This system is achieved by the advancing movement of a belt and by simultaneous filling pressure of the filler over the filler head. Thus thick, thin, high, broad or short and long layers can be produced. The multiplicity of the varieties is not dependent of the temperature, viscosity or additives. This process is applicable in the processed cheese, ice cream, meat and bakery product industries. <IMAGE>
Patent DE-3735542-A1 (DE)
Inventor: PORSCHEN ADAM
IPC: C03B35/16
Filed: 1987-10-21
Abstract: In means for conveying sheet glass from a continuously operating float-glass installation, a plurality of carrier rollers (4) provided on shafts mounted by bearings (3), are mounted on longitudinal girders (1) so that they can be lifted and lowered, and are linked by means of gears (10, 12) to a drive element in the form of a worm gear shaft (20). In order to enable the carrier rollers (4) to be fitted and removed safely during continuous operation, the carrier rollers (4) are guided in a straight line vertically for adjustment, and between the bearings (3) of each carrier roller (4) and the bearings (13) of a respective idler gear (12), there is a pivotable bracket (21) which constantly maintains the distance between the axes of the carrier roller (4) and the idler gear (12). The bearings (13) of the idler gear (12) are mounted on an adjustment device (14) provided as a securable movable mounting (15) suspended from the longitudinal girder (1), which movable mounting (15) when slackened can be tilted and/or pushed in the longitudinal direction of the longitudinal girder. <IMAGE>
Patent DE-3740964-A1 (DE)
Title: Apparatus for the continuous coating of unprofiled and profiled narrow faces of flat wooden-material boards
Inventor: WEINTAUER HELMUT
IPC: B29C63/00
Filed: 1987-12-03
Abstract: Apparatus for the continuous coating of unprofiled and profiled narrow faces of flat wooden-material boards for furniture making and interior finishing work and also for processing in wagon building and shipbuilding. This apparatus consists of apparatus parts for tensioning and stretching the coating material and also of arbitrarily assignable pressure rollers and smoothing and cooling shoes. The action of the apparatus parts is characterised in that the bridging effect characteristic of the coating materials is optimally utilised to produce a high surface quality of said unprofiled or profiled narrow face after its coating.
Patent DE-3741596-A1 (DE)
Inventor: FRIEDRICHS K GERD DIPL ING
IPC: B21H1/04
Filed: 1987-12-08
Abstract: The invention concerns a device for shaping a pulley blank, in particular for making poly-V profiles. A sheet metal object is surrounded by an annular tool (7) mounted eccentrically on an inner cam located on an outer cam (14). The outer cam (14) rotates coaxially about the central axis of the sheet metal object (1). The annular tool is moved radially outward by a movement of the inner cam relative to the outer cam, and engages with the sheet metal object, on which it unwinds while executing an eccentric rotatory movement around it.
Patent DE-3800076-A1 (DE)
Title: Mark carrier for adjusters for correcting eye movements
Inventor: RICHARD GISBERT PROF DR MED
IPC: A61B90/00
Filed: 1988-01-05
Abstract: The patent specification "Mark carrier for adjusters for correcting eye movements" describes a carrier which can be placed on the cornea of the human eye where it retains its position relative to the eye even during movements of the latter. The carrier is intended to receive any optically relevant components as are required, in particular, for trackers for correcting eye movements, especially in (the case of) laser therapy.
Patent DE-3800550-A1 (DE)
Title: Concave mirror (spherical mirror, collector mirror) luminaire
Inventor: SASSMANNSHAUSEN KNUT O
IPC: F21V17/10
Filed: 1988-01-12
Abstract: Published without abstract.
Patent DE-3805135-A1 (DE)
Title: Reefable sailboard rig
Inventor: DIEGEL MARCO
IPC: B63B35/79
Filed: 1988-02-19
Abstract: In order to be able to reef or dereef a sailboard rig within a few seconds without great expenditure of force when sailboarding, the sail and/or the profiled cladding (coating) is linked by at least one reefing line into an endless loop. The rig is reefed by pulling on the reefing line due to the fact that the reefed area of the sail is drawn into a recess in the profiled cladding, and/or that the profiled cladding slides over the reefed area of the sail. By pulling on the reefing line in the opposite direction, the process is reversed and the rig is dereefed. The sail (17) forms with the aerodynamically favourable profiled cladding (8) an aerodynamically favourable and highly effective unit independently of the reefing state chosen for the rig. <IMAGE>
Patent DE-3807736-A1 (DE)
Title: Vehicle seat for public transportation means, in particular railway compartments
Inventor: PAULISCH HEINZ
IPC: B61D33/00
Filed: 1988-03-09
Abstract: Vehicle seat for public transportation means, in particular railway compartments, with a lower seat frame (1) which is fixed to the floor and a rigid seat shell consisting of seat part and backrest part (5), the seat being capable of being pivoted in its entirety out of a sitting position into a lying position accompanied by longitudinal displacement on the lower seat frame (1) and the seat part being constructed of two components, a leg component (13) and sitting component (2), which components are connected to one another in an articulated fashion by means of a common pivot axis (12). The leg component (13) is provided, in accordance with Patent Application P 3700224.4 with a link (14) which is guided at its free end. The link (14) is guided at its free end, and the seat part is guided with its pivot axis (12), each in a guide (8,10) which is parallel to the floor, and the seat part is guided in the region of the junction with the backrest part (5) in a guide (11) which drops away linearly to the front. Here, the guides (8,10,11) are arranged in a common seat carrier (15) which can be attached to the lower seat frame (1), the guide (10) for the pivot axis (12) and the rear seat guide (11) being constructed as elongated hole guides with sliding elements or rollers (16,17) which engage through the elongated holes, and the guide for the link (14) being constructed as a roller path guide. <IMAGE>
Patent DE-3816570-A1 (DE)
Title: Preparation of fertiliser mixtures urea/ammonium chloride and/or tetraurea anhydrite
Inventor: MAESSENHAUSEN WALTER VON DIPL
IPC: C05C3/00
Filed: 1988-05-14
Abstract: Preparation of fertilisers which contain urea adducts urea/ammonium chloride CO(NH2)2.NH4Cl and/or tetraurea anhydrite CaSO4.4CO(NH2)2 - to reduce or suppress primary damage to plants - by melting urea either   - together with ammonium chloride while mixing in solid calcium sulphate - or together with calcium chloride and mixing in solid ammonium sulphate - or together with ammonium sulphate, if appropriate more ammonium chloride, and mixing in solid calcium sulphate at approximately 80 to 130@C and cooling the product mixtures in addition to, if appropriate, granulation and, if appropriate, crushing of the cooled products.
Patent DE-3818226-A1 (DE)
Title: Substructure for conveying devices, lifting appliances or the like
Inventor: FLEISCHHAKER WOLFGANG DR ING
IPC: E02F9/10
Filed: 1988-05-28
Abstract: It is proposed, in a substructure for conveying devices or the like, which is composed of a plurality of box-girder sub-assemblies, to construct the individual box-girder sub-assemblies in the region of their corners in such a manner that the horizontal walls of a further box girder, which connect the lateral box girders to each other, project into the lateral box girders, the end regions of the horizontal walls ending on the associated flange and not being continued in the further components. <IMAGE>
Patent DE-3823285-A1 (DE)
Title: Disposal apparatus and pallet for receiving the latter
Inventor: BURMEISTER ADALBERT ING GRAD
IPC: B65D8/00
Filed: 1988-07-08
Abstract: A disposal apparatus is proposed, having a plurality of containers (32) arranged upright and side by side and each provided with a closable aperture (46), these being mounted in mountings (18) on a common pallet (14) so as to be capable of individual removal. The containers (32) permit separate collection and disposal of waste substances belonging to various, and if appropriate different, hazard classes. As a result of the arrangement on a common pallet, transportation to the place of use and removal to the disposal centre are simplified. <IMAGE>
Patent DE-3823812-A1 (DE)
Title: Selector switch for an electrical appliance
Inventor: APEL PETER
IPC: H05K1/18
Filed: 1988-07-14
Abstract: The mechanical selector switches which can be used for program selection in program control devices for domestic appliances occupy a large amount of space and tend to be susceptible to defects, because of their mechanical components. The new selector switch is intended to be arranged in a space-saving manner and to be capable of cost-effective production. In order to make possible a space-saving arrangement, the selector switch (1) is constructed as an electronic component and is arranged directly on the printed circuit board (2) of a control element. A printed circuit board is arranged in the housing (3) of the selector switch (1). This printed circuit board predetermines the original configuration of the switch and is directly connected to the microcomputer (15), via conductor tracks on the printed circuit board (2). The new selector switch is suitable, because of its construction, for space-saving use in domestic appliances. As a result of its external shaping, the selector switch is particularly suitable for the manufacture of printed circuit boards in automatic component-fitting machines. <IMAGE>
Patent DE-3824973-A1 (DE)
Title: Method for the coding of television signals
Inventor: DIRR JOSEF DIPL ING
IPC: H04N7/24
Filed: 1988-07-22
Abstract: In the case of the known methods for the coding of television signals, particularly in the case of digital coding, a large bandwidth and a large outlay are required. In the case of the invention, the bandwidth is considerably reduced by means of doubled QAM and/or by means of code-multiplex coding and/or by means of a combination of amplitude and phase coding. The phase coding is in this case carried out with the aid of rectangular waveform pulses which are produced by means of counting elements which are controlled at a raised frequency. Sinusoidal alternating currents are produced from the rectangular waveform pulses, by means of a low-pass filter. The phase changes are then obtained by changing the period durations.
Patent DE-3828522-A1 (DE)
Title: Motor vehicle light
IPC: B60Q1/26
Filed: 1988-08-23
Abstract: The motor vehicle light consists of one fixed and one pivotable light component. The two light components which are separated from one another by a gap each have a chamber which is separated by the gap and serve the same signalling function. The chamber of the fixed light component is covered by a shell-shaped lens. The side wall of the lens which is arranged in the gap has an end section which is bent outwards towards the pivotable light component and forms the externally visible base of the gap. The side wall, which is visible externally and is arranged in the gap, of the fixed lens is at least partially transparent and light from the incandescent lamp strikes it.
Patent DE-3838639-A1 (DE)
Title: Hydraulic striking mechanism
Inventor: RUNKEL WALTER DIPL ING DR
IPC: F01L25/06
Filed: 1988-11-15
Abstract: Hydraulic striking mechanism, consisting of a piston/cylinder device, a pressure space (7, 8) being formed on each side of a working piston (2). By means of a control valve, pressure medium can be admitted to the pressure space (7, 8) in such a way that the working piston (2) performs a reciprocating movement. In this arrangement, the control valve is formed by the working piston (2) and a valve part coaxially mounted in the working piston (2). The working piston (2) and the valve part are arranged to be movable relative to one another. The valve part has control passages connecting the pressure spaces (7, 8) to a pressure line or a tank line, the valve part being designed as an essentially cylindrical valve body (6), and the control passages (23, 24; 54, 55, 56, 57) being arranged axially offset from one another on the cylindrical peripheral surface of the valve piston (6) and extending peripherally on the valve piston (6). <IMAGE>
Patent DE-3839201-A1 (DE)
Title: Door or lid for a refrigerator
Inventor: ZEISMANN HANS-PETER DIPL ING
IPC: F25D23/02
Filed: 1988-11-19
Abstract: A door or a lid (6) for a refrigerator, with an inner shell (7) of plastic and an outer shell (11) and also with a heat insulation between inner and outer shell (12, 11), has a peripheral seal (8) on the inner shell (12). In order to simplify manufacture, the outer shell (11) is also made of plastic and is gastightly connected to the inner shell (12) in the region of the seal (8). <IMAGE>