baber/WOPTO huggingface dataset:
Patent DE-3277910-D1 (DE)
Title: Method of filling silo vehicle containers
Inventor: ECKERT WOLFGANG
IPC: B65D88/54
Filed: 1982-02-27
Granted: 1988-02-11
Abstract: 1. A method of filling silo vehicles with pyrogenically produced silicon dioxide with is fluidized in a storage container, characterised in that the fluidized pyrogenically produced silicon dioxide is charged to one or more positions of the silo vehicle container, by means of one or more pneumatic diaphragm pumps so that an excess pressure of up to 0.1 bar below the allowable maximum pressure limit of the silo vehicle container prevails therein during the filling process, and at the same time escapes through opened valves arranged on one or more dome-shaped covers and simultaneously through filter tubes which are arranged on the base of the silo vehicle container, and which are connected via a common collecting pipe to the external air, whilst the pyrogenically produced silicon dioxide is retained by filter cloths arranged in the dome-shaped covers.
Patent DE-3363840-D1 (DE)
Title: Safety ski binding
Inventor: HALDEMANN GASTON
IPC: A63C7/10
Filed: 1983-01-13
Granted: 1986-07-10
Abstract: The present invention relates to a safety binding of a boot on a ski comprising two lateral clamps (4) movably mounted under the action of an elastic member (28) parallel to the plane of the ski (3) between a closed position in which the clamps coact with the sole of the boot and an open position. Each clamp (4) is connected to one end of a longitudinally slidable strip (45) by means of articulatedly interconnected rods. The other end of the strip coacts with a crank (29-30) subjected to the action of the resilient member, whereby this crank has two stable positions corresponding to the respective open and closed positions of the clamps.
Patent DE-3372435-D1 (DE)
Title: Hydraulic trip mechanism for ploughs
Inventor: BRUN YVES
IPC: A01B61/04
Filed: 1983-11-02
Granted: 1987-08-20
Abstract: 1. A hydraulic safety device of the type known as non-stop in which the two symmetrical plowing bodies (9, 10) are carried by a T-shaped beam (7, 8) comprising a plate (11) maintained pressed against another plate (12) by a resilient means formed of a traction rod (13) acting upon the piston (15) of a single-action cylinder (16) connected to an oleo-pneumatic accumulator (19), characterized in that the single-action cylinder is connected to the oleo-pneumatic accumulator (19) through a hydraulic circuit which branches out into two parallel circuits, one for opening and the other for closing, and in that there is incorporated in the opening circuit a valve (20) which comprises an overpressure release valve (23) biased by an adjustable spring (26) so that it will open only for a determined value of hydraulic pressure, said valve (20), the opening of which is bias-controlled, being kept open after ist opening by means of the pressure increase in cylinder (16) which then becomes added to the pressure from the accumulator (19), the resultant pressure acting upon a member (25) of valve (20), said member being biased by a resilient means (31) for keeping open the overpressure release valve (23) as long as the resultant pressure exceeds the force exerted by the resilient means (31) of the retaining member (25), the closing circuit comprising a check valve (30) allowing liquid flow to take place only from the accumulator (19) towards the cylinder (16).
Patent DE-3373181-D1 (DE)
Title: Process and apparatus for the manufacture of a monobase or plural base propellant
Inventor: MULLER DIETMAR DIPL CHEM DR
IPC: B30B11/24
Filed: 1983-10-31
Granted: 1987-10-01
Abstract: Single- or multi-base propellants are produced in a solvent process from their starting components, of which at least one is moistened with alcohol, using a twin-shaft screw extruder, that has an inlet zone run at a raised temperature, then nextly a mixing and kneading zone and lastly an outlet zone. The temperature in the kneading and mixing zone and in the outlet zones is kept at a value that is higher than in the inlet zone. Furthermore there is a temperature drop towards the outlet zone.
Patent DE-3374693-D1 (DE)
Title: Means and process for the aftertreatment of washed linen
Inventor: MONTERO ESTEBAN
IPC: C11D3/48
Filed: 1983-02-07
Granted: 1988-01-07
Abstract: 1. A liquid after-wash treatment preparation having fabric softening, souring and anti-chlorinating properties and containing a fabric-softening quaternary ammonium compound, an inorganic or organic acid or acidic salts as the acidic compound, hydrogen peroxide or organic percarboxylic acid as reducing agents for chlorine end chlorine compounds of positive valency and, in addition, a stabilizer for peroxy compounds, characterized in that the stabilizer is 1-hydroxy-ethane-1,1-diphosphonic acid and/or hydroxy ethylenediamine triacetic acid or an alkali salt thereof, with the proviso that the quantity of the acidic compound is selected so that the pH value of the preparation is at most 4.
Patent DE-3460148-D1 (DE)
Title: Process for the treatment of damaged vegetation, and device for carrying out the process
Inventor: KRONE UWE DR DIPL CHEM
IPC: A01G13/00
Filed: 1984-01-13
Granted: 1986-07-03
Abstract: 1. Process for the treatment of damaged vegetation, by supplying same with the nutrients required for growth as well as trace elements and/or substances neutralising environmental poisons as an aerosol, characterized by the fact that the nutrients, trace elements and/or aerosol neutralizing environmental poisons are pyrotechnically generated and produced in the location of the plants.
Patent DE-3460252-D1 (DE)
Title: Method of and device for the evaporative drying of a colloidal organic mixture of solid matter and water
Inventor: TILS KARL DR ING
IPC: F26B3/00
Filed: 1984-02-24
Granted: 1986-07-31
Abstract: 1. Process for evaporation drying of a colloidal organic solid-liquid mixture with at least two drying steps, where in the first drying step by boiling the liquid an overpressure of the solid-steam mixture is produced and the solid-steam mixture is expanded afterwards, characterized in that the mixture is transferred from the first drying step to the second drying step under the maintained boiling pressure, the steam volume being mainly separated from the solid material and expanded.
Patent DE-3465606-D1 (DE)
Title: Self-adhesive article and method for its manufacture
Inventor: PASQUALI JEAN-CLAUDE
IPC: C09J7/20
Filed: 1984-04-05
Granted: 1987-10-01
Abstract: A self-adhesive product is formed of at least one material (8) and an adhesive composition deposited onto the material (8). The ratio of the adherent surface, namely the total adhesive contact surface, to the application surface, namely the surface to which the self-adhesive product is applied, is less than 1. The adhesive composition deposited on the material (8) is such that the total surface on which the adhesive material is deposited is less than the surface of the material.
Patent DE-3478077-D1 (DE)
Title: Device for frontally fixing a tranverse structural member to a hollow structural member
Inventor: DEBUS JURGEN
IPC: H02B1/01
Filed: 1984-12-03
Granted: 1989-06-08
Abstract: 1. Device for securing a transverse structural member (20) by its end face to a hollow structural member (10) by means of a screw (34) and a nut (30), wherein the hollow structural member (10) has at least two side faces (11, 12), which lie at right angles to each other and are provided with rectangular holes (15, 17) which are identical and are provided at an identical distance from the edge (19) formed by the two side faces (11, 12), wherein a parallelepiped nut (30) having a bore extending therethrough is insertable into the receiving end face of the transverse structural member (20), a headed screw (34) being inserted into the bore and having a rectangular head (36) which, with its smaller cross-sectional dimension, corresponds to a dimension of the holes (15, 17), characterized in that the bore in the nut (30) is a threaded bore (31) into which the headed screw (34) is insertable by a screw-connection process, in that the large cross-sectional dimension of the head (36) is greater than the other dimension of the holes (15, 17) by a prescribed amount in order to permit the head (36) of the inclinedly titled headed screw (34) to be introduced into a hole (15, 17), and in that the transverse structural member (20) is provided with identical rows of holes (26, 28), just like the hollow structural member (10), on at least two side faces (21, 22), which lie at right angles to each other.
Patent DE-3561253-D1 (DE)
Title: Paper stock diffuser system
Inventor: STEEN CONRAD
IPC: D21F1/02
Filed: 1985-05-02
Granted: 1988-02-04
Abstract: A paper stock diffuser system employing a plurality of spaced, generally V-shaped projections (30) having adjoining shear surfaces (40, 42, 44, 46) diverging away from one another.
Patent DE-3665088-D1 (DE)
Title: Partition, especially a screen-type partition
Inventor: KRAMER WALTER
IPC: E04B2/74
Filed: 1986-10-02
Granted: 1989-09-21
Abstract: A partition which can be used in offices or like establishments has a row of neighboring upright rod-shaped sound-absorbing components with transversely extending openings for several flexible strip- or band-shaped metallic coupling elements in the form of leaf springs which enable the partition to be flexed so that the components are located in a common plane or together form a U-shaped, S-shaped, L-shaped or a like panel. The end portions of the flexible coupling elements are secured to the corresponding outer components, and the securing means can be provided with devices for coupling the partition to an adjacent partition. Certain rod-shaped components carry legs which are weighted and have roughened floor-contacting surfaces so as to reduce the likelihood of unintentional slippage of the feet relative to the floor, particularly when the rod-shaped components are not disposed in a common plane. The neighboring components can be assembled in partly compressed condition so as to tension the flexible coupling elements.
Patent DE-3666770-D1 (DE)
Title: Process for making confectionery gum
Inventor: BRAUMER KLAUS DR
IPC: A23G3/00
Filed: 1986-07-12
Granted: 1989-12-14
Abstract: A gum candy made from a basic sugar-gelatin mass is produced by either preparing the basic mass, if required with the addition of additives, in an injection molding machine and injecting (molding) it immediately subsequent to preparation or preparing the basic mass in conventional boiling apparatuses and molding it with the aid of an injection molding machine, in both cases with the final water content.
Patent DE-3668833-D1 (DE)
Inventor: COLBACHINI GIUSEPPE ALDINIO
IPC: B29C33/44
Filed: 1986-11-06
Granted: 1990-03-15
Abstract: Combined apparatus for performing the processes to which a rubber tube (17) formed on a metal core (19) must necessarily be subjected after having been vulcanised comprises a bed (1) constituted by a series of conveyor belts (9) disposed in longitudinal sequence in a horizontal plane, onto which the tubes (17, 17′) are individually placed after vulcanisation. Along one side of the bed (1) a carriage (13) carrying a spool (15) can be moved with the spool being driven to rotate by a slipping motor (22). At the two ends of the bed (1) there are positioned headers (3) having forks (4,5) for attachment to the cores (19) on which the tubes are formed. By rotating the spool (15) and simultaneously moving the carriage (13) it is possible to unwrap and recover bindings (16) from tubes (1) of any diameter tidily, whilst by fixing one end (18) of the metal core (19) to one of the said headers (3) and operating the conveyor belts, the tube can be released from the associated core.
Patent DE-3673286-D1 (DE)
Inventor: STUCKE WALTER
IPC: B23D21/10
Filed: 1986-05-07
Granted: 1990-09-13
Abstract: 1. A process for the removal of a thermoplastic plastic insulating layer (2) applied to a steel pipe (1) by means of an adhesive (3) at one end of the steel pipe (1), the thermoplastic plastic insulating layer (2) being cut in a ring shape at a distance from the pipe end and the section of the plastic insulating layer facing the pipe end being removed, characterised in that the cutting takes place as a peeling process to produce an annular circumambient groove (6) in the plastic insulating layer (2) with a cutting depth gradually increasing up to the intended value over a running-in section, the width of the groove decreasing towards the base of the groove and the base of the groove still being located above the underside of the adhesive layer (3), and that the groove depth of the running-in section is also brought to the intended cutting depth by overlapped cutting, viewed in the circumferential direction of the steel pipe (1).
Patent DE-3680457-D1 (DE)
Inventor: BARNABE JEAN-PIERRE
IPC: F16C3/03
Filed: 1986-10-10
Granted: 1991-08-29
Abstract: The transmission shaft comprises a male part (1) and a female part (2) having corresponding splines (4, 5). One of these parts (1, 2) comprises slots (7) at its engagement end which thus has deformable sectors (6). A resilient element (8) is brought into contact with the deformable sectors (6) over their smooth face which does not have splines (4), in order to apply the splines (4) to the splines (5) when the male part (1) is engaged in the female part (2). The transmission shaft can, for example, be a steering axle of a telescopically and axially adjustable vehicle steering column. <IMAGE>
Patent DE-3685873-D1 (DE)
Inventor: VALLANA FRANCO
IPC: A61F2/00
Filed: 1986-11-04
Granted: 1992-08-06
Abstract: Sputtering of a carbon cathode (20) is effected under regulated (45) voltage and current, which ensure proper adhesion of the sputtered carbon onto the substrate of the prosthesis while avoiding adverse effects on the substrate itself. The substrate is constituted by low melting materials such as polyester resins or polytetrafluoroethylene and may be flat, tubular or in the form of a yarn.
Patent DE-3688535-D1 (DE)
Inventor: WILLIS DONALD HENRY
IPC: H04N5/12
Filed: 1986-03-25
Granted: 1993-07-15
Abstract: In a synchronized digital horizontal deflection system operating at 2xf<sub>H</sub>, a first word (HDPW) is produced that is indicative of the length of one-half the period H between f<sub>H</sub> rate horizontal sync pulses (Hs). A first f<sub>H</sub> rate signal (CMa) that is synchronized to the horizontal sync pulses (Hs) is generated. The first f<sub>H</sub> rate signal (CMa) is time shifted by one-half of the period H, in accordance with the first word (HDPW) to produce a second f<sub>H</sub> rate signal (CMb). The first (CMa) and second (CMb) signals are multiplexed (in 40) for generating a horizontal deflection control signal (CMa, CMb) at 2xf<sub>H</sub> rate that controls the retrace interval timing in a deflection circuit output stage (41).
Patent DE-3760172-D1 (DE)
Title: Composite package with a rowing boat-type base, a lid and an internal loosely-fitting strap
Inventor: DREYFUS ROGER
IPC: B65D71/00
Filed: 1987-02-05
Granted: 1989-06-29
Abstract: 1. Composite packaging with a tray type base (2) and peripheral carrying strap (3) covered by a lid (1), characterized in that the containers are fitted by the loose peripheral strap inside the lid, the strap protruding beyond the end of the packaging to form a handle (4) and in that the tray has some means of maintaining the strap in a fitted position on the upper edges of its front (7) and back (8) lateral sides, for which the front longitudinal side (7) is provided cooperating with the front facing flaps (20) and (21) to form slots (32) and (33) for the passage of the strap to the outside of the packaging through the front facing section (18) to form the handle (4).
Patent DE-3762079-D1 (DE)
Inventor: LINDNER WOLFGANG DR
IPC: A01N47/18
Filed: 1987-01-24
Granted: 1990-05-10
Abstract: Microorganisms can be controlled using individual active substances or combinations of active substances. Combinations of active substances are more effective if the joint use of the individual components shows synergism. Combinations of benzimidazolyl alkyl carbamates with substituted chloroacetamides show a synergistic effect in the control of microorganisms, in particular fungi and yeasts. They are specially suitable for the protection of industrial materials.
Patent DE-3774302-D1 (DE)
Inventor: WERNER AREND
IPC: B41M5/26
Filed: 1987-03-11
Granted: 1991-12-12
Abstract: Optical recording medium is based on a polymeric support (I) coated with a highly reflective metal film (II). The novel features are that (I) is a uniaxially oriented plastics film and (II) has uniform crystallographic orientation of the crystallites corresp. to the orientation of (I). Pref. (I) consists of a polymeric base and a uniaxially oriented polymeric coating. (II) consists of Sn, Te or Bi deposited from the vapour phase. Suitable substrates consist of polyethylene, polypropylene, polybut-1-ene or isotactic polystyrene, opt. on a polymethyl methacrylate (PMMA) base.
Patent DE-3778521-D1 (DE)
Inventor: ZIER HORST D
IPC: A61B5/1486
Filed: 1987-11-12
Granted: 1992-05-27
Abstract: The sensor (1) has a measuring electrode (14) provided using a platinum wire enclosed by a compound reference electrode (11). This comprises a fine steel alloy containing molybdenum with a hardened epoxy resin layer (12) filling the gap between the two electrodes (14,11), their end faces carrying an enzyme coating (20) enclosed by a bilogically compatible porous membrance (18). Pref. the reference electrode (11) comprises steel with a chrome component of between 16 and 20 per cent, a nickel content of between 9 and 13 per cent, a molybdenum content of between 1.5 and 4.5 per cent and a carbon content of less than 0.2 per cent.
Patent DE-3780471-D1 (DE)
Inventor: KANE PHILLIP JOSEPH
IPC: E01F13/00
Filed: 1987-12-18
Granted: 1992-08-20
Abstract: The system has a roll of flexible material (20) with stiffening straps attached at intervals along the length. Spring clips are attached to the straps (21) at intervals for supporting the material. Posts (27) are held by the spring clips to secure the material at a surface. These bracing posts are supported at the bottom by base engaged by a spigot. The spring clip support assembly includes a tube attached to the material by rings (23) on either side of the tube.
Patent DE-3782313-D1 (DE)
Inventor: TSCHUNKO JAN DIPL ING
IPC: B60G3/06
Filed: 1987-04-23
Granted: 1992-11-26
Abstract: The mounting is for a guide link for a vehicle wheel suspension. It has a support arm (1) whose mounting pin (16) and flange (17) is on an arm threaded through a mounting buck (8), the underside (13) of a body side member (2) and the upper side (14) of the side member where it is welded in place. The suspension link (4) is fitted with a mounting bush (15) whose tubular metal core (19) is fitted on to the mounting pin (16) between the flange and a holder plate (18) where it is held by a nut (9) on the screw extension (20) of the mounting pin.
Patent DE-3783613-D1 (DE)
Inventor: MOONS WILHELMUS ANTONIUS
IPC: A63B47/04
Filed: 1987-10-01
Granted: 1993-02-25
Abstract: PCT No. PCT/NL87/00025 Sec. 371 Date Mar. 28, 1989 Sec. 102(e) Date Mar. 28, 1989 PCT Filed Oct. 1, 1987 PCT Pub. No. WO88/02270 PCT Pub. Date Apr. 7, 1988.The invention provides an apparatus for automatically cleaning and dispensing golf balls. The apparatus has a supply chute which connects to a cleaning apparatus and to a gravity operated sorting apparatus which incorporates a dispensing apparatus which feeds a predetermined number of golf balls to an outlet. According to the invention, the sorting apparatus comprises a downwardly sloping barred-grating onto which the golf balls fall from a supply-chute and over which they roll in rows to the dispensing apparatus. In a preferred embodiment of the invention, the dispensing apparatus has a row of apart-lying cams which can move upward to their operating positions between the rods of the ball-grating to lift a predetermined number of balls from rows of balls lying on the rods and allow them to fall into the outlet while in their rest positions and cams remain free of the balls lying on the ball-grating.
Patent DE-3784853-D1 (DE)
Inventor: SUZUKI TAKASHI
IPC: C12P19/62
Filed: 1987-11-27
Granted: 1993-04-22
Abstract: A process for producing a carboxylic acid ester which comprises reacting a hydroxy compound with a carboxylic anhydride in the presence of carboxyl esterase as a catalyst in an organic solvent.
Patent DE-3854950-D1 (DE)
Inventor: HAUPTMANN RUDOLF DR
IPC: C12N15/00
Filed: 1988-03-26
Granted: 1996-03-14
Abstract: The subject matter of the invention concerns biologically active proteins, DNA molecules which code for them, process for manufacturing them, and the application of said proteins.
Patent DE-3856246-D1 (DE)
Inventor: SASAKI YUKIHIKO
IPC: C08J3/00
Filed: 1988-05-31
Granted: 1998-10-08
Abstract: There are provided a pressure-sensitive adhesive and other compositions which free radical cured mixtures of at least one unsaturated elastomeric polymer and at least one organic additive which is substantially nonresponsive to action of free radicals and present in an amount sufficient to modify the properties of the cured elastomeric polymer.
Patent DE-3864534-D1 (DE)
Inventor: BUEHLER ULRICH DR
IPC: C09B67/22
Filed: 1988-02-02
Granted: 1991-10-10
Abstract: Mixts. of dyes contain at least one each of dicyano-phenylazobenzene derivs. (I) and dinitro-phenylazobenzene derivs. (II). R1 and R2 = 1-6C opt. branched alkyl; R = 1-5C opt. branched alkyl; Halo- Cl or Br. Pref. each component is 1-99, best 25-75, wt.% of the mixt.
Patent DE-3866998-D1 (DE)
Inventor: AICHER MAX DIPL ING
IPC: C23C2/12
Filed: 1988-08-26
Granted: 1992-01-30
Abstract: For protection of concrete reinforcing bar from corrosion, the bar is descaled by pressurised water at about 200-1000 bar, pref. 300-400 bar, in the rolling line and, immediately afterwards, is rapidly cooled by water to a temp. below 600 deg. C before application of a coating of non-ferrous metal, pref. Zn, by spraying or dip coating, followed by a coating of epoxy resin. The quenching produces and edge zone of martensite and bainite, which is tempered by remaining heat in the core of the bar.
Patent DE-3871290-D1 (DE)
Inventor: RAEHSE WILFRIED DR
IPC: B01D35/16
Filed: 1988-08-25
Granted: 1992-06-25
Abstract: Sepn. and purificn. involves using a pressure vessel with candle filter for sepg. the suspension liquid, removing residual liquid from the filter cake and washing the filter cake. The vessel is supplied with the suspension contg. the prod. and steam or gas is supplied under pressure, the filtrate is discharged and the residual mother liquor is removed. Then wash liquor is supplied, steam or gas is opt. supplied under pressure and the wash liquor is discharged. Then steam or gas is supplied under pressure again and used to dehydrate the filter cake and finally steam or gas is forced through from the filtrate side to remove the filter cake from the candle filter and pressure vessel. The candle filter pref. is cleaned with a cleaning medium under a pressure of 1-5 bar. The filtrate and/or excess suspension or wash liquor may be recycled. The pressure vessel is kept at 15-130 deg. C and the wash liquor pref. is water at 90-130 deg. C or an alcohol/water mixt., esp. MeOH/water mixt. at 15-60 deg. C. Dehydration is carried out with steam, hot air or N2 with a pressure difference of 0.1-0.7 bar between the inside of the vessel and filtrate outlet. The filter cake is removed with air at 100-120 deg. C or N2 at 15-40 deg. C, which impinges on the filter cake for a short time. The pressure inside the vessel is 1-3 bar.