baber/WOPTO huggingface dataset:
Patent DE-3018565-A1 (DE)
Title: Teletype transmission of formatted material - has header part of transmission instructing receive terminal which formats layout, to print out, of following continuous tert.
Inventor: STETTEN HANNS NORBERT VON
IPC: H04L13/18
Filed: 1980-05-14
Abstract: Address codes and form identification information are transmitted and recognised by the receive terminal so that the following text can be printed out according to one of a given number of format instructions held in the receive terminal. The half duplex signal received off line (L) is verified by register/decoder (Reg1, Dec1) on the terminal receive side and switched by RS bistable circuitry (FF1, FF2, FF3) either directly to the receive side print out, an intermediate store (Ksp) or the 'form type' register/ decoder (Reg2, Dec2) and instruction store (Fm). The incoming line signal has address code and 'form type' instruction blocks to instruct the receive terminal (see fig. 2) so that incoming continuous text can be stored (Ksp) and structured on the receive side print out by the form type store (Fm) and control/detector circuitry (Vg, M) input to the receive side (E) print out and the intermediate store (Ksp).
Patent DE-3020941-A1 (DE)
Inventor: KOENIG WOLFGANG DIPL CHEM DR
IPC: C07K14/575
Filed: 1980-06-03
Abstract: What are disclosed are a nonapeptide of the formula   <IMAGE>   +TR <IMAGE>  wherein D-Aad (OBut) represents D- alpha -aminoadipic acid delta -tert. butyl ester, methods for making this peptide, pharmaceutical preparations containing this peptide, and methods for its use in increasing fertility or for contraception.
Patent DE-3024807-A1 (DE)
Title: Broiling sausage additive - contg. nitrite pickling salt and ascorbic acid or ascorbate in water-soluble lining and citric acid in fat lining
Inventor: THOELE DIETER
IPC: A23L13/40
Filed: 1980-07-01
Abstract: Broiling sausage filling additive contains a mixt. of nitrite pickling salt, alkali salt of phosphoric acid or plasma- enhancing food supplement acid, ascorbic acid or salts thereof and citric acid. The nitrite and ascorbic acid or ascorbates are embedded in a casing of water-soluble material, e.g. protein. The citric acid is embedded in a cold water-insoluble fat lining, dissolving at 45 deg.C. Sheathing of nitric acid and ascorbic acid or ascorbate prevents undesired decomposition during storage. On broiling, the fat releases the citric acid, which then acts synergetically with the ascorbic acid. Buffering during storage is prevented. The mixt. can be stored indefinitely.
Patent DE-3025803-A1 (DE)
Title: Hydrodynamic torque transmitting brake - has filling level of working chamber varied using controlled inlet valve stroke
Inventor: LINDENTHAL HANS
IPC: F16D57/04
Filed: 1980-07-08
Abstract: The hydrodynamic torque transmitting brake, has the filling level of the working chamber varied. An inlet valve (17) can be controlled so that a temporary large inlet flow and a second small inlet flow are established. An adjuster (30) actuates the inlet valve so that, starting from a rest state in which the inlet valve is closed, upon a "StageI" engagement command it first carries out a large stroke and then automatically carries out a small return stroke to an intermediate position. On a "Stage II" engagement command, it carries out only the large stroke.
Patent DE-3029231-A1 (DE)
Title: Pyridoxine intermediate 2-iso:cyano-propionic acid ester cpds. prodn. - by dehydration of 2-formamido-propionic acid ester with phosphorus pent:oxide in the presence of tert. amine
Inventor: MUELLER HANS RUDOLF DR
IPC: C07D213/67
Filed: 1980-08-01
Abstract: In the prodn. of 2-isocyano-propionic acid esters, a 2-formamido-propionic acid ester is dehydrated by reaction with phosphorus pentoxide in the presence of a tertiary amine. Reaction temp. is pref. ca 75-200 deg.C. P2O5 is pref. used in ca. 1.1 to 1.5-fold molar excess, and tertiary amine is pref. used in ca. 1.5-to 3-fold molar excess. The products are useful as intermediates for pyridoxine. Clean, technically simple process giving improved yields. Even without the use of a solvent, the reaction mixture remains stirrable.
Patent DE-3034731-A1 (DE)
Title: Wear resistant shoe sole strips - are made of different material from sole or heel and are stuck or tacked on
Inventor: RAUM HERMANN
IPC: A43B13/22
Filed: 1980-09-15
Abstract: The protection against undue wear to the soles and heels of shoes is provided by application of a wear-resistant material to those parts which are especially subjected to wear. The different material for these parts is applied by adhesive or by tacking and its application may be repeated. One or more narrow strips of the wear-resistant material can be applied to the soles and heels.
Patent DE-3035289-A1 (DE)
Title: Piercing mandrel mfr. for tube rolling mills - where hot forging and upsetting produces strong mandrels with exact size and shape
Inventor: KOPYSKY BORIS DAVIDOVIC
IPC: B21J9/04
Filed: 1980-09-18
Abstract: The mandrel has a tip, which is followed by a working zone contg. a blind cooling cavity extending through a calibrating zone towards the rear, holder end of the mandrel. The mandrel is made by a series of hot drop forging operations and an upsetting operation. During intermediate forging operations, the external dias. of various zones on the mandrel are brought to a dia. which is 0.9-1.02 or 0.9-1 times the final dias. required. A final upsetting and pressing operation is used to bring the working zone to its final size while simultaneously calibrating the rear, holder end of the mandrel. A dense metallurgical structure is obtd. giving the mandrel high strength; and the forged mandrel requires virtually no machining.
Patent DE-3037109-A1 (DE)
Title: Cigarette carton with integral hinged lid - made from single sheet of material reinforced by folded panels
Inventor: FOSTER NORMAN
IPC: B65D5/66
Filed: 1980-10-01
Abstract: The cigarette carton is made from a single sheet of material and has a base (1) integral with the back sheet (3) and the front sheet (2), which is shorter. The sides are formed by overlapping the panels (4,6) on both sides (5,7). The panels (8,9) overlap the base. The lid has a top (11) and a front panel (12) which is hinged to the box by the flap (10). The lid is reinforced by the flaps (17,18) and the panels (15,16) re-inforce the box.
Patent DE-3037922-A1 (DE)
Title: Convertible collector and heat absorber - has black finned tubes in housing with front and rear air shutters
Inventor: WESTHAUSER SEVERIN
IPC: F24J2/00
Filed: 1980-10-08
Abstract: The convertible collector-heat-absorber has black heat-conductive finned tubes (3) acting as absorbers mounted with their upper and lower sides free in a solar heat collector housing. Heat-insulated air shutters are mounted along the front and rear of the housing, and when shut form with it and the tubes a covered solar heat collector. A light-control device can be provided which, in the absence of sunlight and when heat is required, opens the shutters by an electric motor acting via a thrust rod and spreader members. The ambient air thus cools on coming into contact with the tubes and becomes heavier, increasing the absorber effect.
Patent DE-3042044-A1 (DE)
Title: Oil salvaging vessel with rough-weather capability - has rows of staggered weir-slots in ship's side, each with own catcher basin, valved drain
Inventor: GOETHEL HANS-GEORG
IPC: E02B15/04
Filed: 1980-11-07
Abstract: The oil salvaging vessel has rows of slots along at least one side, connected via a collecting line (5) to separating plant. Slots in the different rows are vertically aligned but those (8,8') in adjacent columns (A,B) are staggered. Each slot's lower edge (9,9') forms a weir behind which there is a basin (1), these edges in each column being level with the slot upper edges (15,15') in those adjoining. Lower edges all lie in the ship's-side plane (10) but the hull plating (11) is recessed in way of the slots to form the basins. From these, pipes (13) with valves (2) run to the collecting line. Relatively large amts. of oil can be accommodated.
Patent DE-3043696-A1 (DE)
Inventor: ORTH GUENTHER
IPC: A01B45/00
Filed: 1980-11-19
Abstract: 1. A movable apparatus for punching perforation holes (6) in grassed surfaces and for introducing cultivated lawn grasses into the punched holes, the apparatus having punch tools (5) and cyclically operating planting tools (7) which are arranged at a predetermined distance behind the punch tools, which are periodically raised and lowered and which are advanced by the predetermined distance (hole spacing), characterised in that a plurality of devices are provided each consisting of a punching tool (5) and a planting tool in the form of a seed dispenser (7), of which in each case at least two devices operate in phase opposition in such a way that a continuous form engagement of the punch tools (5) and a defined advance step is ensured.
Patent DE-3101354-A1 (DE)
Title: Spark gap for limiting overvoltages (Case A)
Inventor: HASSE PETER DR ING
IPC: H01T4/10
Filed: 1981-01-17
Abstract: The invention is based on a spark gap for limiting overvoltages. In this case, two electrodes are spaced apart from one another electrically by insulation consisting of solid material. In the event of a suitable overvoltage, a sliding air flashover occurs between the outsides or outer surfaces of these electrodes and also outside the insulation. One electrode is constructed as an inner electrode and the other electrode as an outer electrode surrounding it. The inner electrode, the insulating layer and at least the part of the outer electrode associated with the sliding flashover point are concentric to one another. The sliding air flashover point thus also runs around concentrically in a corresponding manner. <IMAGE>
Patent DE-3102726-A1 (DE)
Title: Device for varying the eccentricity, in particular for dynamically balancing a shaft
Inventor: SCHEUERING GEORG
IPC: G01M1/36
Filed: 1981-01-28
Abstract: A device for varying the eccentricity of a shaft, in particular for dynamic balancing, in which flowing or pourable material, in particular liquid, is arranged in vessels and can be selectively let out via outlets and a flow control member in order in this way to vary the balancing response of the shaft. By driving the flow control members from a region outside the shaft, material particles can be hurled off in such a way from the individual vessels when the shaft is running at full speed, that is to say without any interruption of operation. Collecting vessels into which the released material particles pass can be arranged on the outside radially and used as the actual balancing vessels, so that passage of material particles from the vessels situated further inside radially greatly increases the eccentricity in the corresponding circumferential region. The flow control members can preferably be constructed as dosing solenoid valves which can be driven in a contactless fashion, for example via coupling coils (8).
Patent DE-3103228-A1 (DE)
Title: Device for connecting an anchor pile to a sheet-pile wall or the like
IPC: E02D5/74
Filed: 1981-01-30
Abstract: The invention starts from a device for connecting a grouted anchor pile, driven at an angle, to an allocated sheet-pile wall or the like, which device is in principle composed of a threaded tension member and a connection device for attaching the threaded tension member to the anchor pile. The threaded tension member can be passed on the other side through a window in the sheet-pile wall and can also be screwed against the sheet-pile wall with the use of a window cover plate and/or wedge plate. In this arrangement, the threaded tension member has a square foot and two tension straps welded to the square foot and located opposite one another. The tension straps each have a bearing bore, and in fact a bearing bore for a connection bearing pin. Allocated to the latter are two bearing-pin mounting plates with in each case a bearing-pin mounting bore. The arrangement is made in such a way that the connection bearing pin can be inserted into the bearing bore of the tension straps and into the bearing-pin mounting bores, while the bearing-pin mounting plates can be welded to the pile shank section.
Patent DE-3104527-A1 (DE)
Title: Electrical test apparatus
Inventor: LAASS HEINZ
IPC: G01R1/07
Filed: 1981-02-09
Abstract: The invention relates to an electrical test apparatus having an electro-optic transducer, known under the designation voltage tester, phase tester or phase detector. Such apparatuses indicate the presence of electrical voltage on conductors by the illumination of the transducer. The disadvantage of previous apparatuses is that their functional capability cannot be tested. Failure to indicate therefore does not mean with certainty that the tested conductor is free of voltage. According to the invention, the apparatus is supplemented by a transducer which converts mechanical energy into electrical energy, preferably a magnetic inductor, and which is connected to the transducer used for indication via special switching means. The special switching means are in this case used for storing electrical energy for a short time and for decoupling the indicating circuit. The mechanical-electrical transducer connected to the electrical test apparatus is operated by the user of said test apparatus and generates the necessary electrical energy which allows the functional capability of the electro-optical transducer to be established independently of an external supply. <IMAGE>
Patent DE-3122175-A1 (DE)
Title: Substituted azolylalkyl phenoxyphenoxyalkanecarboxylates, processes for their preparation, and their use as herbicides and plant growth regulators
Inventor: FOERSTER HEINZ DR
IPC: C07D233/60
Filed: 1981-06-04
Abstract: Substituted azolylalkyl phenoxyphenoxyalkanecarboxylates of the formula <IMAGE> in which X<1> and X<2> independently of one another represent hydrogen or halogen, R<1>, R<2>, R<3> and R<4> independently of one another represent hydrogen or alkyl having 1 to 4 carbon atoms and Az represents an optionally substituted azolyl radical, and their acid addition salts, metal salt complexes and quaternary addition salts with alkylating agents, a plurality of processes for their preparation, and their use as herbicides and plant growth regulators. Azolylalkyl haloalkanecarboxylates of the formula <IMAGE> in which R<1>, R<2>, R<3>, R<4> and Az have the abovementioned meaning, and Hal represents chlorine or bromine, and their preparation. Compounds of the formula <IMAGE> in which X<1>, X<2>, R<1>, R<2>, R<3>, R<4> and Az have the abovementioned meaning, and their preparation.
Patent DE-3127107-A1 (DE)
Title: Disposable insert for children's potties
Inventor: WINKLER JUN WILLI
IPC: A47K13/16
Filed: 1981-07-06
Abstract: Filter paper material. A paper insert adapted to the shape of a commercially available children's potty. The insert is exchanged after use.
Patent DE-3134199-A1 (DE)
Title: Lifting device for covers of reactor pressure vessels
Inventor: PINNOW NORBERT
IPC: B66C1/10
Filed: 1981-08-27
Abstract: A lifting device for covers of reactor pressure vessels consists of a cross piece with connecting means (8) for the reactor cover and an attachment head (4) for the crane hook (6). The attachment head (4) contains two rotatably mounted straps (5) which are each provided in the path of the crane hook with a dog (13) which shifts the strap (5) over the crane hook (6) upon contact with the crane hook (6). In order to facilitate the coupling and uncoupling of the crane hook (6), each strap (5) is formed as a closed eye (11) above its pivot point (10). The opening (12) of the eye corresponds to the cross-section of the crane hook (6). The dog (13) is arranged at the pivot point (10) of the strap (5) and is at right angles to the opening (12) of the eye (11). It causes the eye (11) to be put over the crane hook (6). The strap (5) has a counterweight (14) to the eye (11) under the pivot point (10), which makes it easier to manually swing the strap (5) out of the crane hook (6). <IMAGE>
Patent DE-3134887-A1 (DE)
Title: Gymanstic apparatus, especially a vaulting horse
Inventor: WITTE ROLAND
IPC: A63B5/12
Filed: 1981-09-03
Abstract: A vaulting horse consists of a base body of rectangular base area and a height approximately equal to the short side of the base area, supported by a column or a plurality of feet, the upper longitudinal edges of the base body are rounded off so that it has approximately the profile of a basket arch in its upper region, and padding arranged on the top and outside which is covered by a leather covering arranged above it. In order to simplify such a vaulting horse as regards the production of the base body and the reduction of the material input, it is proposed that the base body (1) be composed of a substantially square-shaped baseplate (2), two dimensionally rigid panels (3, 4) added to each of the end faces and supplementing the baseplate profile at the end faces to form a vaulting horse profile of known shape and dimensions, and a dimensionally rigid cover plate (5) bridging the panels (3, 4), adapted to follow their outlines and extending laterally as far as the baseplate (2), and that the edge parts of the cover plate be fixed to rest without play at least at the edge parts of the panel. <IMAGE>
Patent DE-3137397-A1 (DE)
Title: Motor vehicle driven by a liquid-cooled internal combustion engine
Inventor: BAUDER RICHARD DIPL ING
IPC: F02B77/11
Filed: 1981-09-19
Abstract: In order to reduce the heat radiation of the internal combustion engine and to obtain rapid heating of the cooling water, the absorbed waste heat of which is utilised for heating the vehicle, the space accommodating the internal combustion engine is closed off on all sides without significant modification to the body or to the internal combustion engine and filled with a heat insulating material in the form of granulates which can be discharged by way of an outlet opening in the event of repair or servicing work. The rotating parts of the assemblies connected to the internal combustion engine are located outside the space or encapsulated against any contact with the insulating material.
Patent DE-3147354-A1 (DE)
Title: Device for applying a length touch probe to the surface of a measurement object
Inventor: SCHMIDT JOERG
IPC: G01B3/00
Filed: 1981-11-30
Abstract: The invention relates to a device for producing as constant as possible an application pressure of a length touch probe on the surface to be measured, independently of the position of the length touch probe or of its plunger. According to the invention, a motor that is operated virtually at rest is used for this purpose. The constant application force is produced independently of the position by the torque of the motor at rest. <IMAGE>
Patent DE-3150226-A1 (DE)
Title: Gas burner
IPC: F23D14/46
Filed: 1981-12-18
Abstract: In a gas burner, in particular for shrinking on correspondingly suitable plastic parts under the effect of the burner flame with a regulating device (5) for regulating the gas supply between a maximum and minimum position, a solution is to be provided, with which a gas burner is more easy to handle by simple control. This is achieved in that the regulating device (5) has at least one actuating member (7) which, after actuation, maintains the maximum or minimum position selected in each case. <IMAGE>
Patent DE-3200689-A1 (DE)
Title: Supercharged internal combustion engine
Inventor: THOLEN PAUL DIPL ING
IPC: F02B29/04
Filed: 1982-01-13
Abstract: The following invention relates to the charge air cooling of a supercharged internal combustion engine. For this purpose a charge air manifold is designed entirely or partially as a heat exchanger element (3, 5) cooling or preheating the charge air. <IMAGE>
Patent DE-3204896-A1 (DE)
Title: Closure plug for beverage cans for beer, lemonade or the like
Inventor: SADOWSKI EDMUND
IPC: B65D51/00
Filed: 1982-02-12
Abstract: The invention relates to a closure plug for beverage lids, whose aperture shape is pre-embossed and is limited by two legs, guided in the shape of a V, which are closed by connecting arcs. Suitable, safely guided, sealing plugs which are fixed in their closed position are not known. The object of the invention is to name such a plug. The solution according to the invention envisages a closure plug (1) formed from a grip part (2) and a press-in part (3) arranged thereon, the grip part (2) and the press-in part (3) each having in their opposite planes, starting from an inner core area (2.1 and 3.1), a groove (2.3 and 3.3) encompassing the latter and a circumferential edge (2.4 and 3.4) with a bead-like cross-section (2.2 and 3.2). The plane of at least one core is lowered relative to the plane of the circumferential edge, so that when the two parts are connected, e.g. by vulcanisation or bonding, the circumferential edges rest on each other with pre-stress. The aperture of the can lid, when the plug (1) is stressed, presses the circumferential edge of the press-in part (3/4) inwards, and the edge of the aperture (6) slides into the cavity created by the grooves (2.3 and 3.3), the base being sealed from outside and from inside by the two prestressed circumferential edges (2.4 and 3.4). <IMAGE>
Patent DE-3205563-A1 (DE)
Title: Bridge-laying appliance
Inventor: SOEFFGE FRIEDHELM
IPC: E01D15/127
Filed: 1982-02-17
Abstract: By means of a bridge-laying vehicle, two bridges held on one another and ready to be driven over are transported and jointly laid down for use. For laying down, the upper bridge is automatically released from the lower bridge by means of a holding device and can be laid down at another location. When the bridges are picked up, an interlocking of the bridges likewise takes place automatically by means of the holding device.
Patent DE-3208068-A1 (DE)
Inventor: KAEHNY PETER
IPC: B23K31/02
Filed: 1982-03-05
Abstract: 1. Apparatus for the automatic soldering of hard metal teeth (40) on to the prongs of a circular saw blade (5) with the following features : a) there are provided a tooth transport equipment (16, 17) individually taking over hard metal teeth placed ready in defined position by a tooth feeding equipment (30) and transporting and transforming them to a soldering mount (14), b) a solder platelet deposit equipment (17, 18) laying a respective solder platelet on the upward facing soldering side of each of the hard metal teeth and c) a fluxing agent feeding equipment (24, 27) introducing a fluxing agent (25) between the soldering side of each hard metal tooth and the associated solder platelet, and d) the soldering mount (14) is movable to and fro between a transfer position (D), in which it takes over the hard metal tooth (40) brought forward by the tooth transport equipment (16, 17), and a soldering position, in which the hard metal tooth provided with fluxing agent (25) and a solder platelet (21) is pressable with the solder platelet forward against a prong of the circular saw blade (5) during the heating-up, soldering and cooling-down operations, and characterised by the following features, e) that the tooth transport equipment (16, 17) is movable to and fro between the tooth feeding equipment (30) and the transfer position (D) for each individual hard metal tooth (40), f) that the solder platelet deposit equipment is constructed as solder platelet between a equipment (17, 18), which is movable to and fro for each individual solder platelet between a solder platelet receiving position (A) and a solder platelet deposit position (47) and g) that the solder platelet deposit position (47) is arranged on the movement path of the soldering mount (14).