baber/WOPTO huggingface dataset:
Patent DE-4306831-A1 (DE)
Inventor: BASTELBERGER THOMAS DIPL ING D
IPC: C09D151/00
Filed: 1993-03-04
Abstract: PCT No. PCT/EP94/00624 Sec. 371 Date Oct. 2, 1995 Sec. 102(e) Date Oct. 2, 1995 PCT Filed Mar. 3, 1994 PCT Pub. No. WO94/20556 PCT Pub. Date Sep. 15, 1994The invention relates to core/shell copolymer dispersions whose shell comprises hydrolyzable organosilicon comonomers, the shell consisting of a copolymer comprising, a) from 70 to 95% by weight of acrylic and/or methacrylic C1 to C10 alkyl esters of which from 20 to 80% by weight, based on the overall weight of a), have a water-solubility of not more than 2 g/l and from 80 to 20% by weight, based on the overall weight of a), have a water-solubility of at least 10 g/l, b) from 5 to 25% by weight of one or more ethylenically unsaturated, functional and water-soluble monomers including a proportion of from 25 to 100% by weight, based on the overall weight of b), of unsaturated carboxylic acids, and c) from 0.01 to 10% by weight of one or more olefinically unsaturated, hydrolyzable silicon compounds of the general formula R1-Si(OR2)3, and whose core, making up a proportion of from 75 to 98% by weight of the overall weight of the core/shell copolymer, consists of a polymer comprising d) one or more comonomers from the group consisting of vinyl esters, acrylic and/or methacrylic esters, vinyl chloride, vinylaromatic compounds and ethylene.
Patent DE-4308013-A1 (DE)
Inventor: MEINIG MANFRED
IPC: F16L23/16
Filed: 1993-03-13
Abstract: A single-piece flanged ring (10) which can be attached to a thin-walled sheet-metal pipe (18) and is intended for producing a butt connection between two pipe portions (18, 18'), the flanged ring (10) having a single-layer solid profile and being adapted, with one ring leg (12), to the inner side or outer side of the pipe end (20), over the whole length thereof. Strength and sealing can be still further reinforced by a press fit and/or by additional measures such as conicity of the ring leg (12) and anchorage means. <IMAGE>
Patent DE-4313003-A1 (DE)
Title: Safety device for key-actuated, rotating chucking means
Inventor: DECKERT JOSEF
IPC: B23Q11/00
Filed: 1993-04-21
Abstract: Chuck keys for rotating chucking means are sometimes used without any safety feature to prevent being thrown out when the machine starts. There is consequently a considerable risk of injury for persons located in the flight area of the chuck key. Chuck keys with a push-out pin or sleeve require an additional push-in force and thus sometimes two-handed operation during the rotary movement. Protective hoods over the chucking means must be opened and closed by additional manipulations. The machine can only start when the chuck key (1, Fig. 1) is put away in the chuck-key holder (2). The inductive proximity switches (3) are here influenced by recesses and damping surfaces (coding) of the chuck key in such a way that the electric circuit (2, sheet 2) of the machine is closed. The holding circuit (4, sheet 2) necessary for normal use of the machine is forcibly (S3) interrupted during switch-on and at the same time serves as a reclose safety feature. The chuck key of the jaw chuck of the lathe represents a typical example of possible cases. <IMAGE>
Patent DE-4313059-A1 (DE)
Title: Process and apparatus for recording/playing video cassettes
Inventor: CHEON BYEONG-HOO
IPC: G11B27/028
Filed: 1993-04-21
Abstract: The invention relates to a process and an apparatus for recording and/or playing video cassette tapes in a twin-deck video cassette recorder having an input selection switch (4) for a first deck (15) and an input selection switch (6) for a second deck (25), an output selection switch (8), a microcomputer (30) for controlling the input selection switches (4, 6) and output selection switch (8) and an adjustable time switch (35). The process according to the invention essentially has the steps: (a) defining a time period for the recording and/or playing operation; (b) selecting one of the two decks (15; 25) as being operationally ready; (c) registering a reference signal from the operationally ready deck of the two decks (15; 25); (d) keeping the selected deck in a stand-by state; (e) continuing the recording or playing operation in the selected deck (15; 25) and (f) repeating steps (c) to (e). <IMAGE>
Patent DE-4314821-A1 (DE)
Inventor: LORENZ DIETER DIPL ING
IPC: H02B13/035
Filed: 1993-04-30
Abstract: In the case of a gas-insulated high-voltage switch installation having an encapsulating housing (enclosure) (13) and an opening (9) which is surrounded by a flange (25), a current transformer (4, 16) which is arranged in the encapsulating housing (1, 13) is fastened on a housing part (10, 17) which is flange-connected to the flange, such that said current transformer (4, 16) can be moved together with the housing part, and, in particular, can be removed from the encapsulating housing (1, 13) with particularly little complexity. The bushings for the measurement leads of the current transformer (4, 16) are advantageously integrated in the housing part (10, 17) so that no disconnection of the measurement leads (22) is necessary during dismantling of the housing part (10, 17) with the current transformer (4, 16). <IMAGE>
Patent DE-4315563-A1 (DE)
Title: Fitting for a slatted bed base
IPC: A47C23/06
Filed: 1993-05-10
Abstract: A fitting (16), via which two slat ends are connectable both vertically resiliently and tiltably to a bed base longitudinal member (10), has a cap part (18) which is injection-moulded from rubber-elastic material and is hung directly on a fastening part (46) via a helical spring (44) under tension. The fastening part (46) bears stop walls (64, 66, 70) which come into contact with the underside of the cap part (18) after a preset travel of the latter and then bring about, together with the cap part (18), an end-of-travel resilience, the strength of which increases to a progressively pronounced extent with increasing remaining travel of the spring. Even with this remaining-travel resilience, a tiltability of the cap part (18) is ensured by the geometry of the stop walls (64, 66, 70) and the cap part (18). <IMAGE>
Patent DE-4316041-A1 (DE)
Title: Fire stop made up of panel-like individual elements
Inventor: SCHROEDERS THEO
IPC: E06B3/70
Filed: 1993-05-13
Abstract: In order to be able to assemble a fire stop in a simple manner at the location of use, without impairing its safety functions, from individual elements (1) to form a stable unit, said individual elements are provided with a groove (5) on mutually facing end sides. Each groove (5) is lined by a U-shaped receiving profile (7). Legs (8) of the receiving profile (7) are angled off outwards in the plane of the respective end side of the individual elements (1). Pressed in the grooves (5), which define a chamber (6), of adjacent individual elements (1) is a box profile (10) which is adapted, by means of its outer dimensions, to the inner dimensions of the chamber (6). <IMAGE>
Patent DE-4316247-A1 (DE)
Title: Vacuum glider Alpha with three-part structure - which is determined by quadrant, its circumscribed circle, rectangular, isosceles triangle, and isosceles triangle
Inventor: RIEDERER ZDENKO
IPC: B64G1/40
Filed: 1993-05-14
Abstract: The quadrant forms an over-dimensional tube, starting at the periphery of an enclosed socket ring, covered by the ceiling of control centre and crew space. The quadrant base side, the hypotenuse of the rectangular isosceles triangle, on the base side of the isosceles triangle form a common base line. The quadrant base side is formed by the width of the socket base and the cupola arch section. The quadrant centre mounts the central column, consisting of a pipeline and opposite lift shafts. The quadrant is divided into five sections. ADVANTAGE - High speed, easily steerable design for efficient, non-icing performance.
Patent DE-4316329-A1 (DE)
Title: Plastics clothes hanger with metal non-twisting hook for suspension - has replacement hook attached by clip or plate on bent bottom end
Inventor: WEIHRAUCH GEORG
IPC: A47G25/32
Filed: 1993-05-15
Abstract: The clothes hanger has a plastic main body (10) with a replaceable metal, non-twisting suspension hook (11). The bottom free end of the hook catches behind a back tapered part of the main body. The hook goes through the main body and its bottom free end is bent by at least 90 degrees (11b). The hook's bottom end may be secured by a clip placed over the main body or by a fixture which may be in the form of a plate. ADVANTAGE - The clothes hanger can be re-used by possessing a suspension hook which can be removed from and replaced on the main hanger body.
Patent DE-4317050-A1 (DE)
Title: System for determining the adhesion coefficient in vehicles
Inventor: CAO CHI-THUAN DIPL ING DR
IPC: B60T8/174
Filed: 1993-05-21
Abstract: The invention relates to a system for determining the adhesion coefficient in vehicles, specifically both of the potential ( mu Pot) and the momentary value ( mu Mom). The potential ( mu Pot) is determined, with the aid of a fuzzy logic unit (100), from the variables vehicle acceleration (aX), wheel acceleration (aR) and braking pressure (p). For the determination of the momentary value ( mu Mom), a fuzzy logic unit (200) is likewise used. However, in this case only the vehicle acceleration (aX) and the wheel acceleration (aR) are needed as input variables. <IMAGE>
Patent DE-4319853-A1 (DE)
Title: Dictating machine
Inventor: BACH PHILLIP DIETMAR
IPC: G11B31/00
Filed: 1993-06-16
Abstract: The invention concerns a dictating machine, which includes a personal computer, a screen position control, a foot switch, a headset, a desk keyboard and a magnetic tape recording and reproduction device.
Patent DE-4320115-A1 (DE)
Title: Filling system supplying filling container weigher with one or more material components
Inventor: BRANDAUER OTTO
IPC: B29C48/03
Filed: 1993-06-17
Abstract: The element for the fine filling is a pneumatic or a hydraulic or a mechanical element. The separator for the pneumatically conveyed material during the coarse flow is a pipe loop separator. The mechanical element for the fine filling is a screw conveyor driven by an electric motor.A fan (6) is provided for the delivery air, which is returned to the feed container across a delivery air line (17). A filter (5) is arranged in the feed container. The filter is provided in the container for cleaning.
Patent DE-4326017-A1 (DE)
Title: Filter device
Inventor: BROCKMANNS KARL-JOSEF DR ING
IPC: D01H11/00
Filed: 1993-08-03
Abstract: When dust and other pneumatically transportable waste arises at machinery workplaces, the laden air is generally cleaned in a filter device. Dust and fibre residues arise as waste in particular at textile machines where yarn is produced or processed. If the wastes are separated in a filter device by means of a filter screen from the air stream which a vacuum source arranged downstream of the filter screen generates, after a certain time the filter screen is blocked (blinded) and the suction power of the suction devices decreases greatly. However, generally only the filter screen becomes blocked and the filter chamber still has a considerable volume which could be filled by waste and dust. The potential capacity of the separation chamber is thus not completely utilised. Moreover, each time the filter screen blinds, extraction of dust and waste at the workplaces is impaired or even made impossible. According to the invention, it is therefore proposed that at least two spaced screen surfaces (9, 10) which are subjected to suction are provided in the filter chamber (3) and the at least one orifice (12) of the line (13) leading to the vacuum source is arranged in one of the walls (3d) of the filter chamber (3) in such a manner that the screen surfaces (9, 10) are subjected to a roughly equally strong suction. <IMAGE>
Patent DE-4326748-A1 (DE)
Title: Bicycle hub generator machine
Inventor: KEMPF HERBERT DR ING
IPC: H02K21/24
Filed: 1993-08-05
Abstract: The bicycle hub generator machine is intended to be capable of being manufactured using hubs and wheel axles which are of commercially available design and with components of a conventional standard dynamo which function as a winding, field distributor and pole wheel and have gearing which can be switched on and off in an uncomplicated way which is free of mechanical jolts while the vehicle is being ridden when the electrical operating unit is not in use. The bicycle hub generator machine consists of a hub (1) and of a wheel axle (2) on which an electrical and a mechanical assembly are located in the interior of the hub. The mechanical assembly is a four-stage planetary gear system with a high transmission ratio. It has three gear inputs and one gear output. The drive is thus provided at three points. When the electrical operating units on the bicycle are not in use the gearing can be switched on and off in an uncomplicated way without mechanical jolts while the vehicle is being ridden. The bicycle hub generator machine serves to obtain mechanical energy from the overall movement energy of the front wheel hub of a bicycle and to convert it into electrical energy to operate all the electrical operating units. <IMAGE>
Patent DE-4330929-A1 (DE)
Title: Insulation material for interior finishing and processes for its production and use
Inventor: REINHOLD MARIO
IPC: C04B20/06
Filed: 1993-09-13
Abstract: It is an object of the invention to provide an insulation material which allows the use of natural, expandable raw materials which are regenerable and can be expanded by means of simple technologies at low temperatures. According to the invention, the object is achieved by providing an insulation material for interior finishing on the basis of expandable, natural raw materials and binders, which is characterised in that the expandable raw materials used are raw materials of plant origin, such as expandable cereal grains which as a result of thermal expansion or puffing have a light phase having a porous structure and a substantially reduced density and whose surface is coated with a material which increases the fire resistance. The insulation material of the invention is used in interior finishing as a loose insulating bed or as insulating lightweight aggregate in the production of lightweight building boards.
Patent DE-4331832-A1 (DE)
Title: Loading appliance
Inventor: SCHAEFF HANS
IPC: E02F3/30
Filed: 1993-09-20
Abstract: Mobile loading appliance, on the rotatable superstructure (1) of which a boom (7) is pivotable, next to the cab, between an end position inclined rearwards at a low inclination and a front end position, in which the boom end (12) projects beyond the front side of the undercarriage (2). The boom carries a telescopic loading butt (11) which, by means of a support (15) on the pivoted-back boom (7), occupies a specific end position parallel to the level of travel. Mounted on the superstructure in front of the pivot axis (6) of the boom is a link/cylinder unit (16) which is articulated at its other end on the loading butt (11) and which, in the interlocked state, acts as a parallel guide for the loading butt or, in the case of hydraulic actuation, allows the loading butt (11) to pivot independently of the movements of the boom (Fig. 1). <IMAGE>
Patent DE-4335963-A1 (DE)
Title: Process for the data-secure writing of an ink ribbon cartridge
Inventor: BENDER KLAUS
IPC: B41J35/38
Filed: 1993-10-21
Abstract: In a process for the data-secure writing of an ink ribbon cartridge, in particular a cartridge having a carbon ribbon, by means of a typewriter, a printer or the like, the ink ribbon being able to be driven in two opposed transport directions, to prevent reading of the written information from the written colour ribbon it is provided that, after triggering a writing command by means of a random number generator for each character to be printed, the transport step width and the transport step direction of the ink ribbon are fixed, the fixing being carried out in such a way that the sum of the transport steps predominates in a first transport direction. <IMAGE>
Patent DE-4338896-A1 (DE)
Title: Axial piston pump for high pressure water cleaner - has integral metal or fibre reinforced swashplate with peripheral toothing for drive pinion
Inventor: HARTMANN LOTHAR
IPC: F04B1/14
Filed: 1993-11-15
Abstract: The pump has a housing (5) with several pump pistons (7), fitted in piston guides (6) parallel in longitudinal direction of the housing. In the housing is mounted a swashplate (8), abutting the piston drive ends. On the housing is located a pump head. The housing is in two parts, with a drive side bottom (10) and a coupled cover (11). The swashplate is an integral metal, or fibre reinforced plastics plate, with the exception of a pressure plate (12), abutting the piston drive ends and mounted on a peripheral bearing ring. The plate periphery has a toothing (13) for meshing with a drive pinion (14). Alternately there is the toothing in an axially central retention socket (15) for the drive shaft (3) end. ADVANTAGE - Low-cost mfr. and reduced surface of suction chamber.
Patent DE-4341383-A1 (DE)
Title: Convoluted flexible element for vehicle exhaust gas system
Inventor: WEBER OTTO DIPL ING
IPC: F16L11/15
Filed: 1993-12-04
Abstract: The tube (1) has several thread-like convolutions (4,5,6) of the same angle of inclination. At least one of the convolutions accommodates a spring wire support spiral (2) which is only in fixed contact with the flexible tube at its end regions (9,10).The tube ends in flanges (7,8) and the end regions of the support spiral are secured to the flanges. The tube is flexible yet in frictional contact with the spring spiral.
Patent DE-4342552-A1 (DE)
Title: Bath insert for reducing physical stress
Inventor: HERTNER PETER
IPC: A47K3/12
Filed: 1993-12-14
Abstract: The insert (2-6) for a bath contains a flexible filler or can contain a fixed padded filling which can give when pressure is applied. The insert has a detachable fixture point for attaching to the inside of a bath.The side of the insert facing the back has a surface preventing slipping and reducing perspiration. The insert can be used to support the neck, loins or other parts between, and can be used outside the bath. The insert is made of material producing thermal insulation for reducing heat loss from the water through the inside of the bath.
Patent DE-4401738-A1 (DE)
Title: Line scan camera system for road vehicle identification
Inventor: HES HARTMUT DR ING
IPC: G06K7/10
Filed: 1994-01-21
Abstract: The system is used to monitor and read identification numbers on moving road vehicles. The camera monitors at an angle from above. The height of the obtained line is a function of the vehicle speed. A correction is made when the data is entered in memory. The analogue signals are evaluated to provide filtering and separation of the information component. It provides early identification of the information. Additional information of vehicle type, make and speed are also obtained.
Patent DE-4404106-A1 (DE)
Title: Assistance aid for four-leg animals
Inventor: HOECKER GUSTAV
IPC: A61H3/04
Filed: 1994-02-09
Abstract: The wheel (2) is resiliently coupled to the body deposition (1). Pref. there is a damper (4) for the wheel motion w.r.t. the torso deposition. The resilient effect may be attained by a coil spring (3). The damper is typically of telescopic design, coupled to the coil spring to form a suspension spring (5).The wheel guide may be in the form of a longitudinal track rod (6). Two wheels may be used, both independently suspended. Two track rods may be swivelably fitted to a suspension support (7), each with a suspension spring.
Patent DE-4405695-A1 (DE)
Title: Security plate for door lock
Inventor: JANS FRANZ WERNER
IPC: E05B15/02
Filed: 1994-02-23
Abstract: The security plate for a door lock with a profiled cylinder (1) design has an outer plate (2), with a recess (4) in a baseplate (3) for mounting a cover for the cylinder, and with an insert (6) which has a closure opening (5). The axial location of this insert relative to the baseplate is dependent on the length of the cylinder. The insert is mounted in the recess and is able to slide axially. It has a spring support inwards relative to the cylinder and outwards relative to the baseplate, via at least one spring element (7).
Patent DE-4407435-A1 (DE)
Inventor: ALVAREZ-VEGA ANTONIO
IPC: B05B14/40
Filed: 1994-03-05
Abstract: A system for conserving hollow spaces of metallic objects, in particular car bodies, by means of a corrosive material liquid during processing, has at least one anticorrosive agent reservoir and a collecting basin for excess anticorrosive agent that drips from the hollow space to be conserved. The object with hollow spaces to be conserved may be arranged above the collecting basin, and to reduce investment and operation costs the collecting basin is arranged on the reservoir.
Patent DE-4411827-A1 (DE)
Inventor: OTTEN GERT PROF DR MED
IPC: A61B17/04
Filed: 1994-03-31
Abstract: The medical instrument is for targeted setting of a knot, which is formed by two free ends of a surgical thread building an endless loop. The thread at least on one side of the knot and adjacent to it is received, guided and/or handled by an instrument head (19) so that the knot in the vicinity of a target point is pushable and by bracing of at least one free end of the thread can be set exactly in the target point. The instrument head has an essentially cylindrical shape and its dia. corresponds to that of an abutting guide socket (13). The instrument head has a profiling for separate receiving, guiding and/or handling of the free ends of the thread and/or the knot and the adjacent sections of the loop. <IMAGE>
Patent DE-4416179-A1 (DE)
Title: Method and winding machine for the winding of continuously arriving threads
Inventor: BINNER TOBIAS
IPC: B65H67/048
Filed: 1994-05-06
Abstract: A winding method for the winding of continuously delivered filaments, in which these are wound without loss onto winding spindles (16, 18) used alternately, is described. The winding spindles (16, 18) are located on a rotatably driven bobbin turret (12) which, during the winding run, is pivoted, with an increasing bobbin diameter of the bobbin (20), out of the winding position to the loading position, in which the finished bobbin (20) is pushed off and the clamping chuck (18) is fitted with empty tubes (22). In order to prevent mechanical damage to the winding machine (10) which can occur as a result of the further rotation of the bobbin turret (12) in the loading position and as a result of an increase in the newly formed bobbin before the finished bobbin (20) is pushed off, mechanical blocking means (30) are provided. The design and functioning of the blocking means (30) and their release are described. <IMAGE>
Patent DE-4422730-A1 (DE)
Title: Refuse incinerator gas effluent treatment
Inventor: WURZ DIETER EBERHARD PROF DR I
IPC: B01D53/86
Filed: 1994-06-29
Abstract: Pollutants are removed from a flow of precleaned and preheated refuse incinerator effluent gases, which pass through a series sequence of heater assembly; infusion of a reactant, and a catalytic main reaction. Prior to the main reaction the gases are heated and take part in a preliminary reaction. After the main reaction the gases take part in a further reaction the gases take part in a further reaction and are cooled. Raw gases flowing into the main catalyst and pure gas flowing from the main catalyst, flow in sequence through a heat storage mass and a substrate-borne catalyst. The novelty is that within the main catalytic reaction the following sequence of reactions take place: the nitrogen oxide is first reduced and is subsequently oxidised into cyclic organic compounds; a further catalytic oxidation reaction process takes place in the further reaction in the direction of gas flow; part of the raw gases are tapped off from the main flow, compressed and injected into the cold side of the heat storage medium before the transfer from the raw gas to the clean gas side.