baber/WOPTO huggingface dataset:
Patent DE-3834304-C1 (DE)
Title: Device for adjusting at least one front barrel end of a weapon having at least three barrels
IPC: F41A21/08
Filed: 1988-10-08
Granted: 1990-02-08
Abstract: A device for adjusting at least one front barrel end of a weapon which is constructed with at least three barrels in the form of a bockdrilling. Conventional adjusting devices for adjusting an adjustable barrel with respect to at least one second non-adjustable barrel are costly and are frequently heavy and can be handled only with difficulty, and can frequently be used only for two-barrelled weapons and not for weapons having three or more barrels. In order to ensure a suitable device for fixing and adjusting at least one adjustable barrel using simple means, permanently, the at least one barrel which is to be adjusted is mounted in a sliding manner without any play in a guide sleeve (4), the guide sleeve (4) being constructed with an anchor pin (5) which is provided with an entry base (5'), is centred in an anchoring block (1) such that it can pivot and be displaced, and can be fixed securely via screw elements (6A to 6C). The device is particularly suitable for bockdrillings. <IMAGE>
Patent DE-3838290-C1 (DE)
Title: Rotor of a hammer mill
IPC: B02C13/18
Filed: 1988-11-11
Granted: 1990-02-15
Abstract: For the purpose of mounting impact hammers (6) on the rotor disc (3) and for the purpose of easy replacement, the rotor disc (3) has a shoulder (7) and a recess (9). The impact hammers (6) are provided with a projection (12) which, inserted into the recess, is held in a positive-locking manner. In terms of the periphery, the impact hammers (6) are fixed and held by means or ribs (14) in grooves (11) in the hub (4) and by means of raised parts (18) in the recesses (15) in the rotor disc (3). <IMAGE>
Patent DE-4016802-C1 (DE)
Title: Vehicle fluid drive coupling - has switch with weight speed connected to drive section
IPC: F16D47/06
Filed: 1990-05-25
Granted: 1992-02-13
Abstract: The combined viscous and fluid coupling comprises a driving part and driven housing part to enclose a second driven coupling a boss with plates fixed alternately to the boss and housing. A switch has a weight joined speed-responsively to the driving part and a ring joined to housing or boss. The weight (18) consists of a springloaded governor weight (22) with a lever arm (23) wich ends in a tooth (24) to engage the toothing of the ring (19). Below a preset speed, the weight arm tooth engages the ring under spring load. USE/ADVANTAGE - I.C. engine, differentials. Coupling opens and closes automatically depending on eingine speed and can be adjusted to suit engine type and rating.
Patent DE-4021715-C1 (DE)
Title: Gas pressure regulator for injection moulding machine - has electrohydraulically controllable proportional valve in transfer line between pressure raising device and mould
IPC: B29C45/17
Filed: 1990-07-07
Granted: 1992-01-30
Abstract: A regulating arrangement for gas pressure in a process for the prodn. of plastic components in injection moulding machines, includes a device for raising the source pressure of the gas to the working pressure.  A transfer line is located between the pressure raising device and the mould, which contains an electro-hydraulically controllable proportional valve.  A recovery compressor is connected to the valve unit. ADVANTAGE - The arrangement enables the pressure to be controlled precisely.
Patent DE-4033260-C1 (DE)
Title: Sensor video column for perimeter protection - houses water-sealed modules for IR transmitter receiver, sensors etc. screwed against sabotage and looking like ordinary post
IPC: G08B13/196
Filed: 1990-10-19
Granted: 1992-01-09
Abstract: The column (10) is assembled from a number of pre-fabricated modules (M1...Mn), housing respective components, fitted together in a variable configuration so that they are water-tight. The modules (M) are secured together by a cross-shaped rail and coupling screws, each protected by an outer sleeve against unauthorised release, with a sealing ring between each pair of modules. Pref., one module (M1) contains an IR lamp, the next (M2) a camera and the underlying module (M3) the sensor stage. ADVANTAGE - Easy adaption for different applications. Uses prefabricated modules. Inconspicuous.
Patent DE-4212505-C1 (DE)
Title: Double wall pipe providing intermediate chamber for lambda sensor support - is insulated to prevent loss of heat from exhaust gas of motor vehicle so that catalyser can be effective from cold start
IPC: G01N27/407
Filed: 1992-04-14
Granted: 1993-05-19
Abstract: The pipe (3) which is constructed with a double wall (10, 11) over at least part of its length has an inner (11) and outer (10) pipe section having an intervening airspace (15) which provides a thermal insulating layer. Both inner and outer (10) pipe sections are pierced (34) to receive a bush (16) which is welded in position to form a threaded (21) entry for a lambda-probe (not shown) as used for the determination of exhaust gas (5) composition. A sealing ring (not shown) ensures a gas-tight bush (16) and extends to the inner pipe to prevent the entry of gas into the airspace (15). USE/ADVANTAGE - Provides efficient thermal insulation wherein operating temp. for good catalytic action during processing of emissions is quickly reached. Enables wide choice of location for mounting probe.
Patent DE-4301320-C1 (DE)
Title: Injection moulding plastic components, esp. large containers - uses cores in tool cavity to reduce surface area during first injection and after core retraction second injection fills remaining voids
Inventor: TERNES BERND
IPC: B29C45/56
Filed: 1993-01-20
Granted: 1994-05-05
Abstract: Reduced tool clamping loads are required in a two part injection moulding tool, esp. for large containers. One tool half (4,5) has retractable cores (8) which move into the cavity until contacting the opposing tool face. The surface area of the cavity is thus reduced and less clamping force (10) is needed to overcome the lower cavity pressure. A process using the tool (4,5) includes (i) tool (4,5) closure under clamping load (10); (ii) outward movement of cores (8) until contact is made with the opposing tool face; (iii) injection of plastic melt (9) to fill remaining cavity (iv) reduced pressure holding phase (v) retracting cores (8) from cavity; (vi) injecting further polymer to fill voids left by retracted cores (8); (vii) reduced pressure holding phase; (viii) component cooling ad demoulding. USE/ADVANTAGE - Injection moulding of plastic components, esp. large vol. containers. Requires less tool clamping force.
Patent DE-4309160-C1 (DE)
Title: Articulation arrangement for pivoting a gate (door)
Inventor: SING WILLIBALD
IPC: E05F15/53
Filed: 1993-03-22
Granted: 1994-09-08
Abstract: The invention presents an articulation arrangement for pivoting a gate, having a rectilinearly movable drive rod, a deflection strut which is articulated at one end of the drive rod, and a scissors-type strut arrangement which is mounted pivotably on the deflection strut and exhibits a fixed strut, mounted on a stationary pivot pin, and a thrust-type strut which is articulated at the end side on a pivot lever of the gate.
Patent DE-4313903-C1 (DE)
Title: Surgical instrument with jaws
Inventor: RAUEN WOLFGANG
IPC: A61B17/28
Filed: 1993-04-28
Granted: 1994-09-15
Abstract: A surgical instrument with distally arranged jaws which can be moved relative to one another, proximally arranged handles which can be manually operated relative to one another, and a transmission device with overload protection means that transmits the operating force from the handles to the jaws, is characterised in that the overload protection means has a force-transmitting component of an Ni/Ti alloy that is superelastic at the handling temperature and which is dimensioned such that it reaches the plateau of the stress-strain curve, at which it expands superelastically with approximately constant stress, before or when the overload is reached.
Patent DE-4320344-C1 (DE)
Title: Method of unfolding and folding up a bridge section serving to construct a fixed bridge, and loading gear designed for this purpose
Inventor: MORR WERNER DIPL ING
IPC: E01D15/12
Filed: 1993-06-18
Granted: 1994-08-18
Abstract: To unfold or fold up a bridge section serving to construct a fixed bridge, ropes of loading gear either on the side parts (swing out) or on the centre part (clap shut) have hitherto been proposed, the swivelling movement of the side parts being dampened. The novel method of unfolding and folding up and the novel loading gear are intended to render the delicate dampers between the side parts and the centre part of a bridge section superfluous while at the same time reducing the mechanical loading of the bridge during the unfolding and folding up and while at the same time reducing the system costs. To this end, provision is made for the centre part (21), after the lifting of the bridge section (20) for unfolding or folding up the same, to be lowered or lifted by rope drives (13), while the side parts (23) are connected with the ropes (11) on the loading gear (10). <IMAGE>
Patent DE-4321411-C1 (DE)
Title: Balancing circuit
Inventor: MAIER THOMAS DIPL ING
IPC: H01P5/10
Filed: 1993-06-26
Granted: 1994-11-10
Abstract: A balancing circuit which can be produced with low expenditure consists of a support plate (board) (1) having a first strip-type line (2), the ends of which constitute an input and an output, having at least one second strip-type line (3) which is earthed at the input side (6), and having at least one earth conductor (4). The second strip-type line (3) screens the first strip-type line (2) at least predominantly from earth. Possibilities of application exist, for example, for RF power amplifiers working in push-pull mode or for balanced antennas with unbalanced supply line. <IMAGE>
Patent DE-4325356-C1 (DE)
Title: Device for fastening terminal contacts onto electrical conductors
Inventor: BOCK ERICH
IPC: H01R43/05
Filed: 1993-07-28
Granted: 1994-09-29
Abstract: The invention relates to a so-called stripper-crimper in the case of which, in contrast to conventional methods, the cables are fixed and both the stripping devices and the crimping devices are moved up to the cables. However, such a stripper-crimper is suitable only for fitting one crimping contact in each case to one cable. If it is desired to connect two or more cables jointly using one crimped contact, then each cable must initially be stripped before the crimping process can take place. In order to simplify the procedure, the invention thus provides for a plurality of cables (5a, 5b) to be stripped in one operation. This is done by the stripping blades (6a, 6b) being arranged on the stripping head such that they can move vertically, and by providing semicircular cutting edges (17) for each conductor (5). <IMAGE>
Patent DE-4327993-C1 (DE)
Title: Method for producing PZT materials having a high depolarisation resistance and a low sintering temperature
Inventor: GESEMANN HANS-JUERGEN DR
IPC: C04B35/491
Filed: 1993-08-20
Granted: 1994-11-03
Abstract: The invention relates to the fields of electrical engineering and electronics and concerns a method such as is used e.g. in the manufacture of piezoceramics. The object of the invention is to produce "hard PZT" materials which sinter below 1080 DEG C and also have Kr values of more than 55% and high vibratory quality. This object is achieved by a method which involves using as the starting materials modified PZT materials of the basic type  (PbaSr1-a)(ZrxTi1-x-y-z(B<1>1/3Nb2/3)y(B <2 > 1/2W1/2)z)O3 with a from 0.90 to 1.03 mol, x from 0.30 to 0.56 mol, with y from 0.01 to 0.30 mol, z from 0.01 to 0.07 mol, and B = Mg, Zn, Ni, Mn, Co, characterised in that prior to and/or during comminution of the starting materials, from 0.05 to 2% by weight of MnOx and from 0.1 to 5% by weight of oxide or oxide mixture which form a molten phase with PbO below 1000 DEG C, are added and during comminution from 0.3 to 3% by weight of NiO are added and all of this is sintered below 1100 DEG C.
Patent DE-4339999-C1 (DE)
Title: Ceramic solder and its use
Inventor: GOETZMANN ODO DR
IPC: C04B37/00
Filed: 1993-11-24
Granted: 1995-02-16
Abstract: The invention relates to a ceramic solder for joining two parts of an oxide ceramic, comprising     from 25 to 50 mol% of bismuth oxide,   from 25 to 35 mol% of silicon dioxide,   from 25 to 40 mol% of copper oxide,   from 0 to 25 mol% of oxides of further metals.   The solder of the invention is suitable, in particular, for joining two parts of aluminium oxide and/or zirconium oxide.
Patent DE-4343884-C1 (DE)
Inventor: HENRICI DIETER DIPL ING
IPC: H01R33/22
Filed: 1993-12-22
Granted: 1995-07-06
Abstract: An E 27 incandescent lamp socket is illustrated and described, whose construction is designed so skilfully that good shape stability and an extremely space-saving and material-saving construction are combined in a particularly effective manner. <IMAGE>
Patent DE-4427562-C1 (DE)
Title: Swing with frame forming seat support
Inventor: BLEY RAINER
IPC: A63G9/12
Filed: 1994-08-04
Granted: 1996-01-18
Abstract: The rotary grip-handles (4a, 4b) are positioned on the frame parts (3a, 3b) and turn on the lengthwise axes of the frame parts. The frame (1) is pivot mounted on its vertical axis. The cable (5) is suspended from the swing-frame (6) using a ball which is fixed to the top of the cable. The ball is mounted in a hemispherical casing and is mounted on balls.
Patent NL-1000620-C1 (NL)
Title: Milk sampling device for automatic milking machine
Inventor: BERG KAREL VAN DEN
IPC: A01J5/04
Filed: 1995-06-21
Granted: 1996-12-24
Abstract: The device is provided with a removable cassette (2) in which milk sample collectors (3) can be placed, and at least one filling receptacle (19) capable of being placed successively above the collectors. The filling part is capable of bringing milk samples, taken from milk yielded by means of an automatic milking machine, into the collectors. A guidance mechanism (17) supporting the filling part is designed in such a way that the filling part is moved, by increasing the distance between the guidance mechanism and the cassette and by subsequently decreasing the distance, from a position above a collector to an adjacent position above a nearby situated collector.
Patent NL-1002444-C1 (NL)
Title: Computer for keeping track of bridge game
Inventor: SMIT-MEYER JOKE SUSAN
IPC: G06F19/00
Filed: 1996-02-26
Granted: 1996-06-11
Abstract: The computer is used in place of the conventional Bridge scoring pads. It has a combined keyboard and indicator panel. When the user presses one of the buttons, the computer will light indicators under the relevant keys. On the top row, the indicators and operating keys are a maker's name (a1), ON (a2), OFF (a3) and RESET (a4). On the next row are the numeric score (b1), Normal, Double and Redouble key (b2), number of tricks down (b3), up (b4) overtricks (b5) and game points (b5). The third row displays the number of tricks bid in the contract. The fourth row shows the trump suit (a1, a2, a3), redouble state (d5) and whether the contract team is not vulnerable (d6) or vulnerable (d7).
Patent NL-1015008-C1 (NL)
Title: Method for determining volatile material content in ground water involves sond provided with filter installed in ground using bars
Inventor: VREEKEN CORNELIS
IPC: E02D1/06
Filed: 2000-04-25
Granted: 2001-10-26
Abstract: The method for determining the volatile material content in ground water involves a sond (2) provided with a filter (1) and installed in the ground using bars. The ground water which flows through the filter is brought into continuous contact with a gas. This gas is then fed (6) to the ground surfaec and in the gas flow the content of the volatile material is determined and from this measurement the volatile material content in the ground water is calculated.  The sond during the ground water withdrawal, the exchange effect with the gas phase and the analysis of the gas is pressed away, so that the concentration of volatile material is determined in relation to the depth. In the sond, the withdrawn water is mixed with gas in order to reduce the hydrostatic pressure in the sond.
Patent NL-1033907-C1 (NL)
Title: Automatic animal feed transport device, has mixer cart following underground track according to computer determined route
Inventor: WAL RICHARD GERARDUS MARIA VAN
IPC: A01K5/02
Filed: 2007-05-29
Granted: 2007-09-07
Abstract: The mixer cart follows an underground track (3) without any cables connected to it and without the need for people or other devices to dispense the feed to the animals. The route of the cart is determined by a computer and follows an underground cable in communication with the cart by means of a laser, induction or magnetism. The mixer cart is operated autonomously and includes a feed intake system for collecting feed from fixed position silos (4, 5).
Patent RU-2075228-C1 (RU)
Title: Паромно-мостовая машина
IPC: E01D15/14
Filed: 1985-09-24
Granted: 1997-03-10
Abstract: 1. Паромно-мостовая машина, включающая несущий корпус палубного типа, проезжую часть, установленную на упругих связях, которые оперты на лонжероны каркаса корпуса, соединенные в носовой части распорной балкой, кабину и балку с бортовыми лебедками, скрепленные между собой и вынесенные за пределы распорной балки, и буксирные механизмы, отличающаяся тем, что, с целью исключения влияния веса кабины на работу обшивы несущего корпуса и увеличения ее упругих свойств в местах соединения с проезжей частью, носовая распорная балка каркаса выполнена консольной до бортов обшивы корпуса, при этом лонжероны каркаса корпуса доведены до задней стенки кабины, подведены под балку бортовых лебедок и охватывают носовую распорную балку каркаса, а по их профилю выполнены утолщенные части обшивы корпуса, замкнутые с лонжеронами в балки на уровне задней стенки кабины и доведенные до конца основания бортовых листов, жестко замыкаясь с ними для образования вертикальных стенок.2. Машина по п. 1, отличающаяся тем, что, с целью улучшения доступа к носовым буксирным механизмам, последние жестко закреплены к утолщенным листам бортовой обшивки в местах образования лонжеронами балок.3. Машина по п. 1, отличающаяся тем, что, с целью повышения упругих свойств обшивы в местах присоединения ее палубной части к стыковой балке проезжей части, палуба снабжена упругими профилями, подкрепленными упругими наклонными фермами, опирающимися на лонжероны каркаса, причем участок упругих профилей между фермами и стыковой балкой подвешен свободно.
Patent RU-2075088-C1 (RU)
Title: Process of adjustment of speed meter
Inventor: GABBYAZOV ILGIZ M
IPC: G01P21/00
Filed: 1991-01-09
Granted: 1997-03-10
Abstract: FIELD: precision instrumentation engineering, manufacture of gyroscopic stabilizers with accelerometers or integrators mounted on them. SUBSTANCE: compensation for influence of inaccurate angular position of speed meters on gyrostabilizers is carried out by change of scale coefficient of speed meter either by change of position of center of mass of pendulum of gyroscopic integrator or by change of frequency of supply voltage of gyromotor. EFFECT: improved reliability of compensation for influence of inaccurate angular position of speed meter. 3 cl, 1 dwg
Patent RU-2030544-C1 (RU)
Title: Drilling rig
Inventor: EROSHKIN LEONID A
IPC: E21B19/14
Filed: 1990-06-26
Granted: 1995-03-10
Abstract: FIELD: well drilling. SUBSTANCE: drilling rig has platform with mast 2 and guides 3 for rotary head 4, upper support 13 in form of hook, and lower support 14 in form of bracket carrying changeable nozzle 15 made in form of truncated cone with cutout 16. There is removable sleeve. V-shaped beds 6 are attached to bearing beam 5. There is gripping device for mounting and dismantling of drill rods 9 and having double-cantilevered bracket 7 with pins 8 and base 10 movable along axis of bearing beam and provided with projection 11 and pins 12. EFFECT: higher efficiency due to accelerated mounting-dismantling of drill rods 9. 2 cl, 8 dwg
Patent RU-2028059-C1 (RU)
Title: Method of preparing pot cheese
Inventor: PORSEV EVGENIJ G
IPC: A23C19/05
Filed: 1991-02-06
Granted: 1995-02-09
Abstract: FIELD: milk industry. SUBSTANCE: method comprises steps of performing together with gravitation filtration an electroosmotic filtration for dewatering a curd by applying on it an electric field with intensity (112-220)V/m. EFFECT: enhanced efficiency. 1 cl, 1 dwg
Patent RU-2014381-C1 (RU)
Title: Groin block
Inventor: KOZHIN YURIJ P
IPC: E02B3/06
Filed: 1991-02-07
Granted: 1994-06-15
Abstract: FIELD: water engineering. SUBSTANCE: rock mass 1 of T-shaped cross section has groin wall 3 and shelf 2 while projections of rock mass 1 have the form of flexible cylinders 5. End surfaces of side walls of rock masses 11 have holes 7, projection 9 and slot. Base of rock masses 1 is of a toothed shape while groin wall is offset downstream from shelf 2. EFFECT: improved design. 2 cl, 3 dwg
Patent RU-2046611-C1 (RU)
Title: Device for prevention of fire spreading over electric cable
Inventor: GONCHARENKO YURIJ G
IPC: A62C3/16
Filed: 1991-03-01
Granted: 1995-10-27
Abstract: FIELD: prevention of fire spreading. SUBSTANCE: device for prevention of fire spreading over electric cable uses a cable cutting mechanism furnished with two knives positioned on opposite sides of the cable; one of the knives is movable and positioned on the side of the powder charge, above which a spring- loaded striker is mounted, connected to a safety fuse. EFFECT: enhanced reliability. 2 cl, 2 dwg
Patent RU-2014365-C1 (RU)
Title: Method for treatment of steel mold surfaces
Inventor: TASHLYKOV IGOR S
IPC: C23C14/48
Filed: 1991-03-19
Granted: 1994-06-15
Abstract: FIELD: mechanical engineering; protective coating application. SUBSTANCE: protective coating is formed on steel mold surfaces in vacuum by means of ion implantation of chromium or tungsten ions until the concentration reaches 10-16% (atomic). EFFECT: increased efficiency of operation. 1 tbl
Patent RU-2012730-C1 (RU)
Title: Bulldozer unit
Inventor: KHRUSTALEV EVGENIJ N
IPC: E02F3/76
Filed: 1991-06-03
Granted: 1994-05-15
Abstract: FIELD: earth-moving machines. SUBSTANCE: bulldozer unit has blade, frame, wheel supports, two pairs of driven wheels, reciprocating mechanism, and stops in form of spades. Reciprocating mechanism is made of two sleeves and common rod. Rod is made of two halves interconnected by hinge with vertical axle. Secured to vertical axle is blade. EFFECT: higher efficiency under confined space conditions. 2 cl, 2 dwg
Patent RU-2008587-C1 (RU)
Inventor: ANTIPOV SERGEJ T
IPC: F26B5/06
Filed: 1991-06-26
Granted: 1994-02-28
Abstract: FIELD: drying equipment. SUBSTANCE: drier has drying chamber 1 which is connected with vacuumized system through branch pipe 2, device 3 for freeze dried-out product to particles of inert material, conveyer placed inside drying chamber, IR-heating supplies 13. Device 3 is disposed inside drying chamber 1 and is made in form of two concentric pipes 4 and 5. Internal pipe 4 is provided with auger 7 which has hollow shaft and telescopic checker 6 mounted in the top part of internal pipe 4 for reciprocating along its axis. Conveyer is made in form of concentric perforated drums 8 and 9 rigidly connected one to the other. The drums have augers 10 and 11. Turns of augers of adjacent drums are directed in opposition. EFFECT: improved efficiency. 3 dwg
Patent RU-2005291-C1 (RU)
Inventor: LOGINOV VLADIMIR I
IPC: G01F23/24
Filed: 1991-06-28
Granted: 1993-12-30
Abstract: Сущность изобретени : устройство содержит  шифратор, заполненные водой вертикально расположенные  и герметичные снизу емкости с рабочими  чувствительными элементами, выполненными в виде  спирали, один конец которых опорный Кажда  емкость  помещена в корпус с отверсти ми. Каждый  корпус жестко скреплен с предыдущим и последующим . Шифратор выполнен в виде резисторов,  расположенных по одному в каждой емкости. 2 ил.