baber/WOPTO huggingface dataset:
Patent DE-3361081-D1 (DE)
Title: Multiple locking device insensitive to thermal variations, particularly suitable for space craft
Inventor: RINN CHRISTIAN
IPC: B64G1/66
Filed: 1983-01-13
Granted: 1985-12-05
Abstract: A locking device for clamping or sheaving appendices aboard a satellite during the launching phase provides for temporary locking thereof which both limits the required holding forces and authorizes multiplication of the clamping or sheaving points for each appendix while being insensitive to temperature variations. It comprises a stop catch jointed to a foot rigidly secured to the satellite structure, to ensure immobilization of the element to be temporarily locked thereby, an elbow lever hinged to the stop catch and connected to a sheaving cable, and an elastic link exerting upon the lever a force to balance the holding force exerted by the sheaving cable. The locking device remains in the locked position as long as the shearing device for cutting off the cable has not been operated. Furthermore the combination of the elbow lever and the elastic link provides means for ensuring perfect locking, even in the case of significant differential dilatations between the body of the space vehicle and the sheaving cable.
Patent DE-3364272-D1 (DE)
Title: Measuring device
Inventor: KOBER HANS-RUDOLF DIPL ING
IPC: G01B21/08
Filed: 1983-09-24
Granted: 1986-07-31
Abstract: A system for removing trapped air layers is disclosed for use in a measuring apparatus such as a length measuring apparatus for measuring dimensions of a test object supported on a measuring surface. According to this invention, the measuring surface defines in the region beneath the resting surface of the test object a plurality of openings which are connected to a source of subatmospheric pressure in order to draw off any trapped air layer present between the measuring surface and the resting surface of the test object. In the illustrated embodiment, these openings are connected with an external suction line by means of channels defined in the measuring table.
Patent DE-3364677-D1 (DE)
Title: Automatic watering device
Inventor: SCHWEISS HUGO
IPC: A01K9/00
Filed: 1983-04-28
Granted: 1986-08-28
Abstract: 1. Automatic watering apparatus (1) for mammals, particularly for calfs and sheep having a mixer (3) to prepare liquid feeding, for example milk, which feeding is mixed in the mixer from a pulverous foodstuff concentrate dispensed from a store container (4) and a warmed up liquid and fed to a suction station, characterized in that there is provided a microwave heater (11) to warm up the liquid to be fed to the mixer (3) of the automatic watering apparatus (1).
Patent DE-3366969-D1 (DE)
Title: Process for producing an aluminium-silicon alloy from leucite
Inventor: D ALTILIA GIANLUIGI
IPC: C22C1/02
Filed: 1983-06-17
Granted: 1986-11-20
Abstract: A process for producing an aluminium-silicon alloy from concentrate containing the corresponding oxides, even if chemically combined with each other and/or with other metal oxides, consisting of reducing said oxides with a carbon-based reducing agent in the presence of a plasma arc burner in a shaft reactor filled with reducing material of suitable size.
Patent DE-3367188-D1 (DE)
Title: Device for the automatic closure of rosette closures
Inventor: ROHRER JURG
IPC: B65B7/20
Filed: 1983-11-25
Granted: 1986-12-04
Abstract: 1. A device for the automatic closure of rosette closures of boxes (1) with fingers (12) for bending the closing tabs (17) inwards, and with a ram for pressing down all the closing tabs in their stable closing position, characterized in that a finger (12) is associated to each closing tab (17) and in that all the fingers (12) are pivotably arranged at a carrier (8, 10, 11) movable only axially such that each finger is moved axially towards the box by a radial inwards movement.
Patent DE-3467108-D1 (DE)
Title: Pneumatically operating device comprising means for limiting the displacement of a piston
Inventor: TIJS HENDRICUS CHRISTIANUS PET
IPC: B23K9/12
Filed: 1984-11-23
Granted: 1987-12-10
Abstract: A pneumatically operating device comprising a cylinder (1) in which a piston (2) can reciprocate by varying the pressure on at least one side of the piston (2), which piston (2) is connected on the working side with a projecting pin (3) passed (in gastight manner) through the working end of the cylinder (1), whilst on the side opposite the working side the piston (2) is connected with a projecting pin (7) passed (in gastight manner) through an end of the cylinder (1) opposite the working end, the projecting end extending by a given length through a hole of a setting ring (11) and having, on the side of this ring (11) remote from the cylinder (1), a stop (19) exceeding the dimensions of the hole in said setting ring (11), the setting ring (11) being displaceable in the direction of length of the cylinder (1).
Patent DE-3468483-D1 (DE)
Title: Machine having integral piston and cylinder wall sections
Inventor: BESHORE CRAIG SPURGEON
IPC: F02F7/00
Filed: 1984-02-10
Granted: 1988-02-11
Abstract: A compact lightweight engine or pump is constructed having a H-shaped piston, usually double acting. Each end of the piston has extending surfaces which form two moving sidewalls which act with two case sidewalls and a block-shaped head protrusion to define a working chamber with the appropriate top surface of the piston which moves to extract or add energy to the working chamber. Energy is transferred between the piston and a crankshaft by means of a slide block on the crankshaft and the inner surfaces of a pair of parallel walls forming the center of the "H" of the piston, whose opposite surfaces form the piston top surfaces. Through the use of suitable cams and valves, 4-cycle, 2-cylinder equivalent engines can be produced. With suitable porting, baffles, and/or auxillary compression means, 2-cycle engines can also be produced as well as air pumps. The planar walls of the devices maximize displacement while the planar design reduces mechanical stress allowing coatings of heat resistant materials such as ceramic for thermal protection rather than extensive cooling systems.
Patent DE-3469449-D1 (DE)
Title: Trigger device for cisterns
Inventor: PETERS GERHARD
IPC: E03D1/14
Filed: 1984-08-17
Granted: 1988-03-31
Abstract: 1. A trigger device for a flushing cistern (1), e.g. of a water closet, comprising a siphon flushing means consisting of an overflow pipe (4) with a bottom valve (15, 16) disposed at its lower end and a siphon bell (7) that overlaps the upper end of the overflow pipe (4) leaving a phasage free for the flushing medium, is connected with the overflow pipe (4) via webs (8) and extends over only part of the length of the overflow pipe, and an activating means for the trigger device which, upon one activation, effects the complete discharge of the flushing medium and, upon another activation, only effects a partial discharge of the flushing medium, characterized in that the siphon bell (7) is supported via spacers (8a) on a float ring (10) disposed in a float bowl (11) that surrounds the overflow pipe (9), is stationary with respect to the movement of the overflow pipe (9) end siphon bell (7) and has outlets (14) in its bottom.
Patent DE-3473929-D1 (DE)
Title: Pulse generator
Inventor: OESTERLE HERMANN FRIEDRICH
IPC: H01H19/00
Filed: 1984-10-30
Granted: 1988-10-13
Abstract: An electromechanical pulse generator includes a toothed disk driven by a rotating shaft to operate two pairs of contacts to generate one pulse output and one direction-of-rotation output. The pulse contacts and the direction-of-rotation contacts operate independently of each other. The toothed disk is rotatable and axially displaceable. The axial displacement is dependent on the direction of rotation via an inclined plane in the form of a screw thread which is rotatable by the rotary shaft. By axial displacement of the toothed disk, the direction of rotation of the shaft is detected, and by rotation of the toothed disk, the pulses are generated.
Patent DE-3481582-D1 (DE)
Inventor: ACREE M
IPC: A61K39/39
Filed: 1984-06-14
Granted: 1990-04-19
Abstract: Attenuated live canine coronavirus may be administered to dogs to produce localised immunity to canine coronavirus in the intestines. The attenuated virus may be prepared by passing virulent canine coronavirus in feline cells.
Patent DE-3486391-D1 (DE)
Inventor: VON DER HEIDE JOHANN DIPL ING
IPC: H02K11/00
Filed: 1984-12-22
Granted: 1995-07-13
Abstract: The motor has a cylindrical air-gap between the stator and the rotor. The stator is attached to the rotor mounting supporting the rotor shaft. An elastic damping element is inserted between the stator and the rotor mounting. Pref. the rotor shaft is supported by a pair of ball bearings with the elastic damping element adjacent the lower ball bearing. The damping element is pref. annular with one or more O-rings. ADVATNAGE - Drive in magnetic disc memory achieving low operating noise.
Patent DE-3561313-D1 (DE)
Title: Process for fast setting of a mouldable raw mixture and utilisation thereof
Inventor: KOSLOWSKI THOMAS DR
IPC: C04B38/10
Filed: 1985-01-29
Granted: 1988-02-11
Abstract: The invention is concerned with a method for controlling the quick setting of a pourable raw mixture having a filler material, water, a cement that contains at least in part an aluminate capable of reacting with calcium hydroxide, in particular aluminum oxide cement, with an organic substance, in particular, hydro-oxycarboxylic acid, serving as a set-up retarder for the aluminate, complex forming, and stunting the growth of calcium aluminum sulfate hydroxide, and further of calcium hydroxide and in some instances, foam. In order to come up with the minimum possible number of cement components for the hardening of the raw mixture, and in order to achieve good control of the charging time and set-up process with the possibility of achieving adequate hardness in a matter of minutes, the aluminate is premixed with the organic set-up retarder and the calcium sulfate in a calcium hydroxide-free environment sometimes together with additional stabilizing components of the raw mixture. In this manner, the aluminate particles are coated by a coating of gelatinous ettringit stabilized by the organic set-up retarder to prevent reactions with the calcium hydroxide. The finished raw mixture contains at least essentially as much calcium hydroxide as is necessary for transforming the reactive aluminate. The solidification of the raw mixture is produced by the formation of a monophase whereby the initiation of solidification and the hydration characteristics are controlled by choosing the ratio of the retarder additives and the mixing temperature. The invention is also concerned with application of this method to the manufacture of building materials.
Patent DE-3562684-D1 (DE)
Title: Frequency division circuit for non-integer divisors after the manner of a rate multiplier
Inventor: MEHRGARDT SONKE DR
IPC: G06F7/68
Filed: 1985-05-18
Granted: 1988-06-16
Abstract: The circuit assigns a second digital word (N) to the integral places of the denominator and applies it to the first input of a second adder (a2) whose second input receives the carry output from the first adder (al) serving the first digital word assigned to non-integral places. The output of the second adder is coupled to the input of a third adder (a3) whose own output is coupled to the minus input of a subtractor (sb) whose output is coupled to the preselect input (ev) of a preselect counter (vz). At the count input of the preselect counter the frequency dividing signal (fi) and at its carry input (eu) and at its reset input (re) a counter output (az) is connected.
Patent DE-3568773-D1 (DE)
Title: Resorcin ethers
Inventor: WENK PAUL DR
IPC: A61K31/225
Filed: 1985-05-17
Granted: 1989-04-20
Abstract: Novel 4-acylresorcinol ethers of the formula    <IMAGE>  (I)  in which R1 represents lower alkyl, R2 represents lower alkyl, lower alkenyl or lower alkynyl, R3 represents hydrogen, lower alkoxy, trifluoromethyl or halogen, alk represents an alkylene radical, one of the radicals R4, R5 and R7 is a group of the formula -NH-C(=O)-R8, a radical R4 or R5 that is other than a group of the formula -NH-C(=0)-R8 is a radical R9 and a radical R7 that is other than a group of the formula -NH-C(=0)-R8 is a radical R10, R6 represents hydrogen, lower alkyl, halogen, trifluoromethyl, optionally esterified or amidated carboxy, cyano or lower alkanoyl, R8 represents optionally esterified or amidated carboxy, or 5-tetrazolyl, R9 represents hydrogen, lower alkyl, lower alkoxy, halogen or trifluoromethyl, and R10  represents hydrogen, lower alkyl, lower alkoxy, halogen, trifluoromethyl, cyano or optionally esterified or amidated carboxy, and their salts have LTD4-antagonistic and PLA2-phospholipase-inhibiting properties. They can be manufactured according to methods known per se.
Patent DE-3571325-D1 (DE)
Title: Metal complexes useful as rubber/metal bonding promoters
Inventor: MAUER DANIEL EMILE
IPC: C08J5/10
Filed: 1985-04-09
Granted: 1989-08-10
Abstract: Compounds containing an organic thiosulphate anion and cationic nickel or cobalt in association with an amine, are useful in increasing the bond strength between metal, especially brass, and vulcanized rubber. Typical complexes are those where the anion is dodecylthiosulphate or hexa- methylenebis(thiosulphate), and the amine is ethylene- , diamine or N-benzyl-N-t-octylamine.
Patent DE-3583717-D1 (DE)
Inventor: BERTHET MARCEL
IPC: A61L15/07
Filed: 1985-05-30
Granted: 1991-09-12
Abstract: Elements which consist of a material comprising fibres embedded in a polymerised resin. Figure 2. <IMAGE>
Patent DE-3661670-D1 (DE)
Title: Control process for the voltage of the intermediate circuit of a converter with an intermediate circuit, and device to carry out this process
Inventor: SCHNEIDER HANS-PETER DIPL ING
IPC: H02M5/45
Filed: 1986-02-17
Granted: 1989-02-09
Abstract: A regenerative d-c power supply comprises a bridge rectifier, a series-connected smoothing choke, a shunt-connected filter capacitor and a switching circuit consisting of a first diode disposed in a positive line of the d-c power supply between the smoothing choke and one terminal of the capacitor, a second diode disposed in a negative line of the power supply between another terminal of the capacitor and the rectifier and a pair of converter valves in the form of transistors connecting the cathodes of the diodes to one another and the anodes of the diodes to one another. Each converter valve is operated in the forward energy transmission direction by a respective first pulse sequence having pulses staggered in time with respect to the pulses of the other first pulse sequence. The converter valves are operated in the reverse energy transmission direction by respective second pulse sequences each having pulses staggered in time with respect to the pulses of the other second pulse sequence. The pulses of the first pulse sequences do not overlap one another, while the pulses of the second pulse sequences do overlap.
Patent DE-3662883-D1 (DE)
Title: Guanidinobenzoic ester derivative, a process for preparing same and pharmaceutical compositions containing same
Inventor: SOUDA SHIGERU
IPC: C07D207/404
Filed: 1986-12-22
Granted: 1989-05-24
Abstract: A guanidinobenzoic ester derivative having the formula wherein X represents a group of the formula: in which Y is a group of the formula:-(CH₂)<sub>m</sub>-, m being an integer of 2 or 3, or a group of the formula:-ORin which R is a hydrogen atom or a lower alkyl group, and n represents an integer of l to 5,which is effective to inhibit enzymes such as trypsin, plas­min and thrombin and useful for treatment of the pancreatitis and hemorrhagic disease and thrombosis is disclosed as well as a process for preparing same and a pharmaceutical composition containing same.
Patent DE-3671067-D1 (DE)
Inventor: HARRIS ALAN VICTOR
IPC: F02D9/14
Filed: 1986-06-04
Granted: 1990-06-13
Abstract: A slidable gate assembly is to be mounted on an exhaust brake having a housing (10) with aligned inlet and outlet apertures (13,14) to allow the passage of exhaust gas through the housing. The flow of exhaust gas is controlled by a slidable valve gate (15) forming part of the slidable gate assembly and having an exhaust gas relief passage (56) therethrough. The valve gate is mounted one end of the piston rod (21) and at that same end there is provided a closure device (60) for opening and closing the exhaust gas relief passage in the valve gate. A biasing force applied through the piston rod (21 preferably by a coil spring (61), biases the closure device (60) towards a closed condition of the exhaust gas relief passage. The piston rod (21) is movable relative to the valve gate (15) to open the exhaust gas relief passage (56) through the valve gate in dependance upon the force applied by the biasing spring (61). The closure device is forced to an open condition by the pressure of exhaust gas applied through the exhaust gas relief passage to the closure device. With this construction the biasing spring (61) can be located at a position remote from the body of the exhaust brake so as to be operable below the setting temperature of the spring.
Patent DE-3675797-D1 (DE)
Inventor: EVANS ROBERT TERRELL
IPC: E21B33/124
Filed: 1986-03-06
Granted: 1991-01-10
Abstract: A retrievable compression set straddle packer assembly, for use in oil and gas wells, comprises a hydraulic slip assembly (12), an injection mandrel assembly, a packer assembly (170), a mechanical slip assembly (250), a drag block assembly (330), and a bypass assembly (380). The packer includes a J-slot permitting in one position relative movement to cause the mechanical slip assembly to be actuated, and also the packer assembly. The bypass assembly is automatically closed. The hydraulic slip assembly operates when hydraulic pressure is applied to the casing at the region (510) of the packer assembly.
Patent DE-3676657-D1 (DE)
Inventor: KILMOYER JAMES E
IPC: F16K17/38
Filed: 1986-09-03
Granted: 1991-02-07
Abstract: A heat sensitive valve (10) including a body (12) having an inlet (14), an outlet (16), ad valve chamber (18) and a valve seat (24) surrounding the opening between the inlet and the outlet, a bonnet (20) connected to the body with a bore (22) therethrough in communication with the valve chamber, a valve member (26) positioned in said valve chamber and coacting with said valve seat to open and close flow through said valve, a stem (28) connected to said valve member extending through the bore of said bonnet, a pressure responsive actuator (30) connected to said stem with means of supplying and venting pressure fluid to an from said actuator, a housing (42) secured to the bonnet, a linkage (48) supported by said housing in an extended position, having means for engaging the outer end of the stem, heat sensitive (52) means for retaining the linkage in its extended position supporting the stem and means (54) biasing the linkage away from its extended position when said heat sensitive means releases the linkage to thereby remove support retaining said valve member in its innermost position.
Patent DE-3751805-D1 (DE)
Inventor: BADINIER RAYMOND
IPC: A21C13/00
Filed: 1987-02-20
Granted: 1996-06-20
Abstract: Multiple-purpose equipment for holding bread products or the like for dough proving, comprising, as individual base units: a tray with side walls (1), one or more replaceable and interchangeable, aerated or non-aerated, non-stick membranes or forms (2) each preformed to the dimensions and shapes of one or a number of bread products or Viennese bread products or pastries to be cooked, each of these interchangeable membranes or forms being placed, without being fastened, or at any rate being removable, on the tray. <IMAGE>
Patent DE-3768829-D1 (DE)
Inventor: LAVIE LOUIS
IPC: A23L2/40
Filed: 1987-01-29
Granted: 1991-05-02
Abstract: A non-hygroscopic water-soluble pulverulent composition for the preparation of drinks which release gas over a prolonged period comprises a mixture of a first constituent with a second constituent which react with one another in the presence of water to release gas, each of the said constituents being coated or impregnated with a film comprising xanthan gum. The coating is carried out using aqueous solutions of xanthan gum to which sucrose or sucrose derivatives have been added if necessary.
Patent DE-3770404-D1 (DE)
Inventor: VOLK HEINRICH
IPC: F16D7/04
Filed: 1987-08-27
Granted: 1991-07-04
Abstract: The printing mechanism has a number of type-carriers (12, 34), which on their outer peripheral face carry printing types in one area and indexing types (44) in another area. The printing types can be brought into a printing position by turning the type-carriers (12, 34). The rotational path of the type-carriers (12, 34) can be limited by means of stop devices (100, 102, 104, 106, 110). Each type-carrier (12, 34) can be rotated by means of a setting arrangement (32, 20, 24), which can be brought into a drive-contact with each of the type- carriers (12, 34) by axial displacement. A torque limiting device (96) facilitates the transfer of a limited torque between a first component (32) and a second component (20) of the setting arrangement. A securing device (68, 72) serves to provide the axially fixed connection of the first component (32) with the second component (20). The torque limiting device is formed from sprung catch elements (96) attached to the first component (32), the elements being engaged with complementary catch elements (66) on the second component. The securing device (68, 72) is attached to the second component (20). 
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Patent DE-3770419-D1 (DE)
Inventor: WELLINGA KOBUS
IPC: A01N43/76
Filed: 1987-10-07
Granted: 1991-07-04
Abstract: The invention relates to a herbicidally and/or algicidally active compound of the general formula <CHEM>  wherein R1 is a substituted or non-substituted alkyl group having 1-6 carbon atoms, or an alkenyl or alkynyl group having 2-6 carbon atoms; R2 is a halogen atom; a nitro group; a cyano group; a substituted or non-substituted benzyl, phenyl, phenoxy, phenylthio, phenylsulphinyl, phenylsulphonyl or phenylsulphonyloxy group; or a halogenated or non-halogenated alkyl, alkoxy, alkylthio, alkylsulphinyl, alkylsulphonyl or alkylsulphonyloxy group having 1-4 carbon atoms; R3 is a hydrogen atom, a halogen atom, or an alkyl group having 1-4 carbon atoms; and  X is O or S; or a salt of this compound with an organic or inorganic acid.
Patent DE-3773672-D1 (DE)
Inventor: ECKEL WILFRIED DIPL ING
IPC: B65G67/60
Filed: 1987-07-09
Granted: 1991-11-14
Abstract: The cargo handling device comprsies a portal (20) with a pivoted outrigger (30) having a carrier arm (130) with a support frame (40) and a horizontally displaced frame (50) supporting a vertical conveyor (60) at its free end acting as a lifting hoist. The outrigger incorporates a goods input or discharge conveyor (170) coupled to a second conveyor (270) incorporated in the support frame via an intermediate conveyor (370) brought into the space between them by the horizontally displaced frame (50), to allow direct transfer of the loaded palettes. Pref. the framework (160) of the lifting hoist (162) and the support frames (40,50) for the transport conveyors (170,270,370) are of clad construction. The displacement of the frames (40,50) and transport conveyors is achieved using electromotor drives (51,61) under control of an electronic unit (80).