baber/WOPTO huggingface dataset:
Patent DE-3346094-A1 (DE)
Title: Energising coil for split-pole electric motors
Inventor: GRIETE LOTHAR
IPC: H01F5/06
Filed: 1983-12-21
Abstract: In an energising coil for split-pole electric motors, which is provided with an extrusion coating which surrounds the coil winding on all sides and consists of thermoplastic synthetic material, the extrusion coating is constructed thinner, as a defined weak point. <IMAGE>
Patent DE-3400211-A1 (DE)
Title: Method and device for manufacturing and discharging reams of paper
Inventor: WOLF WOLFRAM
IPC: B65H35/00
Filed: 1984-01-05
Abstract: To manufacture reams (19a to 19e) of paper from sheets (11a to 11e) of paper of at least two different formats, a web (3) of paper is divided into paper strips (8a to 8e) of correspondingly different widths, which paper strips (8a to 8e) are jointly cut in a transverse manner, so that the desired sheets (11a to 11e) of paper are produced. These are arranged in an imbricated manner and collected into quires (19a to 19e) of paper which are in their turn piled up to form reams (22a to 22e) of paper. The reams (22a to 22e) of paper are discharged on a connected conveying device (23) in different directions, depending on the formats of their respective sheets. <IMAGE>
Patent DE-3404788-A1 (DE)
Title: Handled plate for plasterer's floats for applying coatings, and process for the production thereof
Inventor: LECHNER JOSEF
IPC: E04F21/06
Filed: 1984-02-10
Abstract: A handled plate for plasterer's floats for applying coatings, having a planar plate and a handgrip fastened thereon, in which handled plate the handgrip (1) consists of a rigid foamed plastic and is fixedly connected to the plate (2), having a smooth surface and consisting of plastic or metal, by direct moulding-on, and a process for the production thereof. <IMAGE>
Patent DE-3404971-A1 (DE)
Title: Combined dispensing device for playing means by coin operation and the insertion of a deposit
Inventor: ERZMONEIT HORST
IPC: G07F17/38
Filed: 1984-02-11
Abstract: The combination of a deposit token as an indication and coin operation is achieved by hire or the like as the automatic dispensing (without supervision) of playing means, for example cues and balls for billiards, clubs and balls for mini golf and cassettes for video, in that a check is made by means of the deposit token as to whether the dispensed articles have been returned in full to the dispensing machine. The deposit token as an indicating mark must be inserted first and remains in the machine until all the dispensed playing means have been returned again. The game is initiated by coin operation and can be repeated as desired after a new coin insertion. Other uses with this technical combination are also possible.
Patent DE-3405347-A1 (DE)
Title: Brass wind instrument, especially a double horn
Inventor: MCELHINNEY MICHAEL
IPC: G10D9/04
Filed: 1984-02-15
Abstract: The purpose of the invention is to avoid the disadvantage of conventional double horns, which is that too small a proportion of the total tube length of the wind instrument is allocated to the length of the mouth tube. For sound production, however, it is particularly important that the initial column of air extending as far as the first valve should be as long as possible. The long connecting tubes between the air control valve and the tone production valves are to be greatly reduced - to approximately one tenth - and the length of tubing thus saved is to be used to lengthen the mouth tube, in other words to lengthen the initial column of air.   This is achieved in that the tone production valves are arranged on a curve looping around the air control valve, and the air control valve has three passages for pipe curves which can be switched through an angle of rotation of 60 DEG . <IMAGE>
Patent DE-3408629-A1 (DE)
Title: Building element for renewing a step, process for the manufacture thereof, and process for renewing a step
Inventor: WAGNER GEB ROSENBERGER
IPC: E04G23/02
Filed: 1984-03-09
Abstract: A building element (10) for modifying a step (22) which has been worn down is described, which element extends over the whole width of the step (22) for the effective protection of the entire tread (24) including the front edge (28), which is subjected to the greatest stress, of the step, and which element comprises a tread element (12) and a front-face element (14) which terminates the step (22) at the front. In this arrangement, the tread element (12) and the front-face element (14) are composed of a mouldable cured plastic composition which is moulded in one piece, thereby forming an L-shaped cross-section of the building element (10). <IMAGE>
Patent DE-3409903-A1 (DE)
Title: Process for installing an automobile glass pane by direct adhesion bonding, automobile glass pane for direct adhesion bonding and device for carrying out the process
Inventor: KUNERT HEINZ DR
IPC: C03C27/04
Filed: 1984-03-17
Abstract: For installing an automobile glass pane by direct adhesion bonding, simultaneously with the adhesive strand (5) applied to the edge region of the glass pane (1) and co-extensive therewith, a flexible cord (6) with high strength is arranged in the adhesive strand (5) along the boundary surface (7) directed towards the viewing zone of the glass pane (1). The free ends (9, 10) of this cord (6) are guided over the glass pane edge and placed in the gap between the glass pane edge and the window frame (3%). The adhesive strand (5) can also be designed as an intermediate body which is already cured when the glass pane is installed and which is adhesively bonded to the fastening web of the window frame via an additional adhesive part-strand. …<IMAGE>…
Patent DE-3415366-A1 (DE)
Title: Water meter
Inventor: KOERNER HANS-HOLGER
IPC: G01F1/115
Filed: 1984-04-25
Abstract: In a water meter with a meter mechanism (3) and a turbine to be rotated by the water flowing through and/or an impeller (7, 9, 10) to be rotated by the water flowing through, water enters the bearings of the axle (6) of the turbine or impeller. At least one channel (17) is situated at an axial distance from the bearings (14, 15, 16), which channel (17) is connected to a centrifugal chamber (18) which is situated on the outside in a radial sense, rotates with the turbine and/or impeller (7, 9, 10) and is connected to the region through which the water flows. Water is pressed from the channel (17) into the centrifugal chamber (18) by the centrifugal force arising from rotation of the turbine and/or of the impeller (7, 9, 10), and this results in water being sucked together with any particles of dirt out of the bearings (14, 15, 16). <IMAGE>
Patent DE-3426537-A1 (DE)
Title: Electrical insulator column consisting of hollow insulators
Inventor: SALANKI TIBOR DIPL ING DR
IPC: H01B17/36
Filed: 1984-07-18
Abstract: A helical, non-conductive pipeline is guided through the internal space of an insulator column which is filled with insulating medium and consists of hollow insulators (H1, H2). With the aid of this pipeline, air having a slight overpressure with respect to the outside atmosphere can be passed through the insulator column without any negative influences being exerted on the dielectric strength of the arrangement. The air supply line makes it possible for a housing (G), which is not hermetically sealed, for assemblies (T) which carry high voltage to be protected against impure atmospheres. <IMAGE>
Patent DE-3427896-A1 (DE)
Title: Blowing-in nozzle and its arrangement in the flame pipe, for oil burners with aerosol blowing-in
Inventor: ZIMMERMANN HANS GEORG DIPL ING
IPC: F23D11/00
Filed: 1984-07-28
Abstract: For oil burners, in which the mixture to be burned is formed by blowing an oil/air aerosol into the main combustion air delivered by a blower, the embodiment and design of the blowing-in nozzle and its arrangement in the flame pipe, as well as the design of the flame pipe in the region of its mouth, is described.
Patent DE-3431151-A1 (DE)
Title: Sea rescue equipment
Inventor: MAIER KLAUS
IPC: B63B35/79
Filed: 1984-08-24
Abstract: Since windsurfers, wind gliders and funboard sailors partly with protective suits are scarcely able to wear sea rescue equipment, it would be suitable to carry such equipment in the mast-foot sleeve (see drawing). Despite various variations of mast-foot sleeves in length and diameter (depending on manufacturer), it ought to be possible to accommodate sea rescue equipment in them, which consists of:     - "comet" signal pin with rockets,   - signal whistle,   - floatable knife, - depending on the size of the mast foot, a shark deterrent (for southern waters), and   - spare rope ends. Since the mast foot always remains within the reach of the surfer after releasing the luff stretcher at the board or even the entire rig (connected by rigging line to the board) after the mast-foot locking arrangement is opened, the hollow space of the mast foot is perfectly suitable for accommodating sea rescue equipment for the general safety of surfers. <IMAGE>
Patent DE-3436668-A1 (DE)
Title: Method and device for removing the primary coating of an optical fibre
Inventor: HOELLIG EMIL
IPC: G02B6/245
Filed: 1984-10-05
Abstract: The invention relates to a method for removing the primary coating (PB), consisting of thermoplastic polymer, of the optical fibre (FA), the primary coating (PB) being heated until it softens and subsequently pulled off by means of a stripping tool (AW). The stripping tool (AW) is applied to the region of the heated primary coating (PB) that is averted from the fibre end, and the softened primary coating (PB) is pulled off in the direction towards the fibre end (FE). <IMAGE>
Patent DE-3439605-A1 (DE)
Title: Exhaust-gas heat exchanger having a relay-controlled fan
Inventor: OBERT JOSEF
IPC: F28D21/00
Filed: 1984-10-30
Abstract: Serves to utilise the exhaust-gas heat of heating installations and saves energy up to 20%. Since the exhaust-gas heat exchanger is very strongly heated up by the exhaust gases of the heating installation, the fan requires an afterrunning relay which runs on for up to 15 minutes when the burner of the heating installation is switched off. The exhaust-gas heat is therefore intensively utilised such as at up to 20%, as mentioned in the first sentence. The installation serves to save energy.
Patent DE-3440633-A1 (DE)
Title: Pressure-proof container for storing hydrogen in a getter bed
Inventor: FABIAN HANS JOHANN DR
IPC: F17C11/00
Filed: 1984-11-07
Abstract: A pressure-proof container for getter beds for storing hydrogen which, in addition to a high pressure loading capacity, also has a low permeation rate for hydrogen is disclosed. The getter bed (1) is surrounded by an inner jacket (3) which is composed of a material having low permeability for hydrogen and which is supported by an outer housing (2). Preferably, the outer housing (2) is composed of highly heat-resistant steel and the inner casing (3) of copper. <IMAGE>
Patent DE-3446280-A1 (DE)
Inventor: GERBER MANFRED DIPL ING
IPC: B23K26/32
Filed: 1984-12-19
Abstract: A laser welding process is used according to the invention for the manufacture of a straight seam weld for tubular construction parts of ferritic, Ti-stabilized CR steel x5CrTi12 for exhaust systems in automobiles. This has the advantage that after welding the construction parts can be expanded or compressed by more than 40% of their original dimensions.
Patent DE-3446435-A1 (DE)
Title: Pipe for ventilation and aeration
Inventor: ARWEILER WOLFGANG
IPC: F16L55/07
Filed: 1984-12-20
Abstract: The invention relates to a pipe for ventilation and aeration of rooms or appliances. According to the invention, it is envisaged that the pipe has in its interior a collar which has an outside diameter which is smaller than the inside diameter of the pipe, that the collar is connected firmly to the pipe and that the groove 5 between pipe and collar is connected to a line. The essential advantage is that, both on the erection of ventilation and aeration systems and also subsequently on existing devices of this type, a safe and problem-free removal of condensation or rain water is possible,
Patent DE-3502807-A1 (DE)
Title: Ferry for conveying cars and passengers
Inventor: NYKJAER JOERGEN
IPC: B63B35/54
Filed: 1985-01-29
Abstract: A ferry for conveying cars and passengers, with at least two, preferably three, car decks (1, 2, 3) which are situated one above the other and extend in the longitudinal direction of the ship. The space under the bulkhead deck (1) has traditionally been used as living space and as an oversized engine room. To increase the capacity of the ferry, the other car decks have been attached above the bulkhead deck (1), in which case the external dimensions of the ship have often had to be increased at the same time in order to obtain adequate stability. In the present ferry it is proposed to arrange a car deck (3) in the form of a large, elongated space under the bulkhead deck and to arrange the main engine in the side of the ship. An increased capacity without changing the external dimensions of the ship is thereby obtained together with an improvement in the stability of the ship. <IMAGE>
Patent DE-3503346-A1 (DE)
Title: Pneumatic tyre for vehicles
Inventor: MERKEL DIETER
IPC: B60C11/16
Filed: 1985-02-01
Abstract: A pneumatic tyre for vehicles is described which is equipped with anti-skid lugs which can be moved out of its tread and withdrawn into the said tread in order, when appropriate on ice, compacted layers of snow or frozen street surfaces, to obtain a better engagement between the wheels of the vehicle and the surfaces on which they are rolling.   For this purpose, the anti-skid lugs are arranged so as to be displaceable with at least one shaft in the tyre profile of the tyre body. The shafts protrude into the interior of the tyre body and are held with their inner shaft end at a distance from the inner circumferential face of the tyre body on a spring element which is formed from elastomer foam and rests against the inner circumferential face. With normal operational internal air pressure of the pneumatic tyre, the spring element keeps the anti-skid lugs in their out-of-use position lying within the tyre profile. In order to extend the said lugs into the position of use lying outside the tyre tread, the internal air pressure is to be correspondingly increased, as a result of which the spring element is compressed and, as a result, the anti-skid lugs are extended. The pneumatic tyre can be equipped with an air tube or be of tubeless design.
Patent DE-3503706-A1 (DE)
Inventor: KOOPMANN PETER
IPC: A01N25/04
Filed: 1985-02-04
Abstract: There is described a flowable herbicidal agent based on an aqueous suspension concentrate which contains, as the active component, a mixture of N-(4-chloro-3-methylphenyl)-N',N'-dimethylurea (chlortoluron) and N-(1-ethylpropyl)-3,4-dimethyl-2,6-dinitroaniline (pendimethalin).
Patent DE-3504483-A1 (DE)
Title: System for detection of apparent death
Inventor: ULBL JOHANNES
IPC: A62B33/00
Filed: 1985-02-09
Abstract: The system for detection of apparent death eliminates the greatest fear of people after a doubtful clinical death which occurs repeatedly despite all new findings. A relatively small financial expenditure protects human dignity even after a clinical death since waking up in a dark, entirely hopeless state is absolutely inhuman. This system makes it possible for the first time to detect the unknown number of apparent deaths without the patients having lost their lives for ever. The success of this system is guaranteed by the acoustic, visual and mechanical versions in their complementary combination.
Patent DE-3508588-A1 (DE)
Title: Loosener for a bulk material metering device
Inventor: MUELLER KURT DIPL ING
IPC: B65D88/68
Filed: 1985-03-11
Abstract: In a loosener for a bulk material metering device (1), which is arranged concentrically to a conveying element (4) of the metering device and has two arms (16) extending at a distance from the conveying element and each secured by its drive-side end to a hub (13) or to a spoke (17), the design is such that each spoke of the loosener (12) is designed as a propeller-like plough blade (17) which, for the purpose of drive-side forward conveyance of the bulk material into the catchment zone of the first coil of the conveying element (4), has a corresponding angle of advance  alpha  in the direction of rotation (20), and that the arms (16) of the loosener (12) are so designed, in the region of their free or metering-side end (21), that they effect a backward conveyance of the metering-side product accumulation to the product catchment zone. <IMAGE>
Patent DE-3512083-A1 (DE)
Inventor: CORNETTE HENRI
IPC: D06F39/02
Filed: 1985-04-02
Abstract: The substantially spherical device incorporates a body (41) and a cover-assembly (42). The latter has vents (47) and can be screwed onto the body (41). In use, with the cover (42) removed, the body (41) is filled through the opening (44) with liquid detergent up to the chosen level A or B. The cover (42) is then fixed and then the device is introduced into the drum of the machine where the linen is already present. During washing, the detergent is gradually distributed outwards by passing through the vents (47). A flat portion (43) opposite opening (44) facilitates filling the device. <IMAGE>
Patent DE-3513661-A1 (DE)
Title: Positioning system for a linear drive
Inventor: HAESELICH ROLF
IPC: G05D3/20
Filed: 1985-04-16
Abstract: The invention relates to a positioning system for a linear drive, in particular with a pneumatic cylinder, with a linear-displacement measuring device and with a control for activating control elements of the linear drive in order to stop a driving element of the latter, in particular a piston, in a predetermined stop position. According to the invention, the control is designed as a freely programmable control with storage devices for the storage of selectable desired stop positions and of overrun values for defined stop positions and comprises computing devices with the aid of which shut-off positions for the linear drive can be calculated for the selected stop positions from the stored overrun values.
Patent DE-3516061-A1 (DE)
Title: Centrifugal pump
Inventor: DONNERMANN ARTUR
IPC: H02K5/128
Filed: 1985-05-04
Abstract: A centrifugal pump, especially for use in an aquarium filter, has a permanent-magnet motor. The rotor of the permanent-magnet motor runs in an essentially cylindrical rotor chamber, and on its axis there sits a centrifugal pump impeller running in a pump chamber. The intake of the centrifugal pump is arranged in such a way that the liquid to be pumped flows, with an axial component, on the rotor side against the centrifugal pump impeller. This is preferably achieved by the intake debouching into the rotor chamber immediately adjacent to the centrifugal pump impeller. The invention ensures adjustment-free fitting of the centrifugal pump and silent running.
Patent DE-3516721-A1 (DE)
Title: Closure device for container apertures, in particular for the dome on rail-bound bulk freight and tank wagons
Inventor: KIEWITT GUENTER
IPC: F16J13/18
Filed: 1985-05-09
Abstract: The invention relates to a closure device for container apertures, in particular for the dome on rail-bound bulk freight and tank wagons. The essence of the invention consists in that the closure device locks the lid by means of lever closures with a defined pressing-on path for the seal. For this purpose, the lid is locked by at least three lever closures whose actuating levers, arranged above the lid, point towards one another, and whose one actuating lever overlaps and secures the other actuating levers. The actuating levers allow simple and rapid operation, are secured in an over dead centre position and can be used for raising the lid in the case of a sticking seal.
Patent DE-3519521-A1 (DE)
Title: Method for dewatering wet material and device for this purpose
Inventor: HARZER JOCHEN DR
IPC: D06F47/00
Filed: 1985-05-31
Abstract: The invention relates to a method and a device for dewatering wet material, in particular laundry after the washing operation, using mechanical pressure. The invention is based on the object of providing a method and a device for dewatering wet material, with which it is possible to guarantee a residual moisture content of less than 50% even in cycle times of three minutes or less. According to the invention, this object is achieved by a method which provides for the material to be subjected to a vacuum in addition to the mechanical pressure. The device suitable for carrying out this method is characterised in that a pressing station is connected to at least one vacuum chamber. <IMAGE>
Patent DE-3519530-A1 (DE)
Title: Method and device for dewatering wet material
Inventor: HARZER JOCHEN DR
IPC: F26B5/04
Filed: 1985-05-31
Abstract: The invention relates to a method and a device for dewatering wet material, in particular laundry after the washing operation, using mechanical pressure. The invention is based on the object of providing a method and a device for dewatering wet material, with which it is possible to guarantee a residual moisture content of less than 50% even in cycle times of three minutes or less. According to the invention, this object is achieved by a method which provides for the material to be subjected, in addition to the mechanical pressure, to a dielectric alternating field heating and a vacuum. The device suitable for carrying out this method is characterised in that a pressing station is assigned at least one vacuum chamber and a high-frequency generator. <IMAGE>
Patent DE-3519780-A1 (DE)
Title: Telescopic table
Inventor: KRUSCHE ARNOLD
IPC: B65G21/14
Filed: 1985-06-03
Abstract: A telescopic table is to be improved by ensuring that it moves within narrow tolerances with a low frictional resistance and by absorbing in an unobjectional fashion the considerable forces which are produced when the table is extended over a relatively large distance. To this end it is proposed that an intermediate frame which is guided so as to be displaceable on a basic frame be formed in a single piece by a II-shaped profile section, the crosspieces of which are in each case provided on both sides with running surfaces for grooves having wire rollers, and/or supporting rollers, and that the intermediate frames be provided with deflection rollers at both ends, pulling elements which are fastened at one end on the frame guiding the intermediate frame being guided in the opposite direction to the more distant of the deflection rollers in each case, and the free ends of the deflected runs being fixed to the frame guided to the intermediate frame.
Patent DE-3520471-A1 (DE)
Title: Method of processing a colour-photographic light-sensitive material
Inventor: ISHIKAWA TAKATOSHI
IPC: G03C7/384
Filed: 1985-06-07
Abstract: A method is described for processing a colour-photographic light-sensitive silver halide material which has a base on which there is at least one silver halide emulsion layer and which contains at least one magenta coupler of the 4-mercapto-5-pyrazolone type, represented by the general formula (I) below, wherein the final bath contains at least 1 x 10<-4> mol of a soluble iron salt. <IMAGE> in which W is an aryl group, X is an alkyl group, an aryl group or a heterocyclic group and Y is an acylamino group, a ureido group or an anilino group. The method of processing a colour-photographic light-sensitive material can considerably reduce the quantity of water used and lead to photographic images having excellent stability, especially with prevention of a deterioration of cyan images and the formation of yellow spots.