baber/WOPTO huggingface dataset:
Patent DE-4228240-C1 (DE)
Title: Boat trailer for motor vehicles - has basic frame with sliding support frame, and tow bar, which can be folded under frame
Inventor: HOFFMANN GERHARD
IPC: B60D1/155
Filed: 1992-08-25
Granted: 1994-03-24
Abstract: The trailer has a stand with basic frame (5) and support frame (10), which partially supports the boat or other load. The support frame is adjustable between stops in longitudinal trailer direction, in guides (11) on the basic frame. A cross strut (7) at the rear of the support frame supports the stand (2) on the ground, when it is pivoted upwards relative to the tow bar (1). The tow bar is hinged to the basic frame at a small distance, which is slightly larger than the radius of the trailer wheels, behind the common axis line. The support frame has forked shafts (12) with a ball-shaped coupling (8,9). USE/ADVANTAGE - Reduces space required to store trailer when not in use. Towing car can be parked over trailer.
Patent DE-4229675-C1 (DE)
Inventor: ZEISER PETER DIPL ING
IPC: B60B39/00
Filed: 1992-09-02
Granted: 1993-09-30
Abstract: In an antislipping device for motor vehicles with several chain links (10) that can be hurled by centrifugal forces below a vehicle wheel, the holder (4) for the chain links (10) is provided with a supporting disk (25) to prevent the chain links (10) from forming tangles or plaits. The supporting disk (25) supports the ends of the chain links (10) linked to the holder (4) between itself and the driving part of the holder (4).
Patent DE-4235817-C1 (DE)
Title: Sheet-guide for slewing triangular sail - has two identical tackles and endless rope reeved via blocks at ends of bottom boom, with tackle blocks travelling opposite ways along boom
Inventor: TWISSELMANN CHRISTIAN
IPC: B63H9/06
Filed: 1992-10-23
Granted: 1994-05-11
Abstract: The tackles (1a, 1b) are identical and a block (7a,7b) is fixed to the boom at each end. An endless rope (6) is reeved via the blocks and the tackles have blocks (5a,5b) fixed to opposite runs of the rope. As the sail (12) and boom slew through 180 deg. the tackle blocks travel along the boom in opposite directions. The tackle blocks can be fixed to slides travelling in rails mounted on the boom. ADVANTAGE - Allows movement of the sail centre of gravity in the lengthwise direction.
Patent DE-4240263-C1 (DE)
Title: Programmable igniter for projectile - is programmable and provided with voltage during programming phase by rectifying inductively transmitted programme information
Inventor: HAU HEINZ
IPC: F42C11/06
Filed: 1992-12-01
Granted: 1993-12-23
Abstract: The igniter for a projectile has battery-fed ignition electronics, which incorporate a micro-processor (U3) and a circuit arrangement for inductive programming of the igniter during a programming phase. The battery (UB) is activatable only when the projectile is fired, and during the programming phase the igniter electronics are supplied with energy by rectifying the inductively transmitted information. The programme information is stored in a non-transient memory, which is connected to the micro-processor (U3). During the inductive programming phase, a charged memory component (C1) is connected to an input (PAO) of the micro-processor via a discharge circuit (R3, U2A). The read-out of the non-volatile memory (U4) is blocked when the memory component is discharged. USE/ADVANTAGE - Military projectile igniter so formed that after expiry of predetermined time span, following altered fire command, programmed running time is disregarded.
Patent DE-4303955-C1 (DE)
Title: Cable conduit for office furniture such writing table
Inventor: GRIMM MICHAEL
IPC: A47B21/00
Filed: 1993-02-10
Granted: 1994-07-21
Abstract: The cable conduit is formed from a number of individual elements (7), each comprising a frame defining the cable conduit opening and having a slit at one side for the cable insertion. The elements are joined together one after the other, to provide a continuous cable conduit, by connecting the adjacent elements together at one side of the frame, at diametrically opposing points in alternation, to provide a zigzag configuration.Pref. the frame elements have diametrically opposing pairs of fixing points the conduit opening divided into 2 zones by a separation tongue projecting along a line perpendicular to the fixing points.
Patent DE-4330423-C1 (DE)
Title: Protective housing for rotating shaft arrangements
Inventor: KREIDL JOHANN
IPC: F16P1/02
Filed: 1993-09-08
Granted: 1994-10-13
Abstract: The protective housing (20) provided for shaft arrangements (12), in particular shaft coupling arrangements, has an enclosing wall (26), which extends around the shaft arrangement (12), and end walls (28) which each exhibit a through-passage (30) for a shaft (14, 16) of the shaft arrangement (12). The protective housing (20) exhibits two housing halves (12), in each case half of the enclosing wall (26) and of the end walls (28) with the through-passages (30) being formed on said housing halves. The two housing halves (22) each have an individual foot region (24) for fastening on a base part (10), in particular a joint base plate of a power unit and of a machine, and are connected to one another by a hinge (32) which is arranged at a distance from the two foot regions (24) and has a hinge axis (B) which is parallel to a common axis (A) of the through-passages (30). <IMAGE>
Patent DE-4405007-C1 (DE)
Title: Method and device for corking a bottle
Inventor: HEUDECKER GERHARD
IPC: B67B1/04
Filed: 1994-02-17
Granted: 1995-04-20
Abstract: The invention relates to a method for corking a bottle, in which the cork is compressed by means of a cork lock to a cross-section corresponding to the bottle opening and is then ejected, and also to a device for carrying out the method. In order to reduce the wear on the cork lock upon ejection of the cork, the cork lock is opened slightly before the cork leaves it.
Patent DE-4411680-C1 (DE)
Title: Repairing defects in protecting coatings of machinery
Inventor: PLATZ ALBIN
IPC: B23P6/00
Filed: 1994-04-05
Granted: 1995-08-17
Abstract: A method of repairing defects (1,4,10,11,12) in the exterior surface (3) of machinery operating in power plants e.g. turbines, etc. which are exposed to hot/corrosive gases and which are therefore coated with a protective layer (2), commences by grinding out the fault using a spherical tool, penetrating the underlying metal (15) if necessary (8,16,17,18). A plug (5) of metallic compound of identical chemical composition to the protective layer (2) and of suitable size is united with the component under repair (2,3) by resistive or friction welding, hard soldering etc. under pressure, externally contoured and the component heat-treated.
Patent DE-4421185-C1 (DE)
Title: Electrophotographic print-head with miniature semiconductor modules
Inventor: ROSENSTOCK GUENTER DR ING
IPC: B41J2/45
Filed: 1994-06-17
Granted: 1995-11-30
Abstract: An elongated carrier (10) mfd. of thermally conductive metal (e.g. Cu) has a very accurately machined surface (11) on which two rows of LEDs are integrated into individual chips (12) each contg. e.g. 128 diodes. The chips together with their integrated control circuits (13) are bonded to small metallic plates (14) to form the miniature modules which are welded or soldered to the surface at two points (e.g. 17/1, 17/2) on their ends (16/1, 16/2). When these are disconnected the corresp. points (17/3, 17/4) at the other ends serve as clearance-free hinges.
Patent DE-4424271-C1 (DE)
Title: Air jet loom weft insertion channel
Inventor: WAHHOUD ADNAN DR ING
IPC: D03D49/62
Filed: 1994-07-09
Granted: 1995-06-29
Abstract: Weft insertion channel in an air jet loom has an expanded section at the entry and exit ends, with a retainer (2) extending into them at each end.
Patent DE-4428237-C1 (DE)
Title: Electroplating pretreatment of non-uniformly conductive surface
Inventor: GRAPENTIN HANS-JOACHIM
IPC: H05K3/07
Filed: 1994-08-10
Granted: 1995-08-31
Abstract: In an electroplating pretreatment process for an article of non-uniform electrical conductivity at its surface to impart conductivity to its poorly or non-conductive surface portions, the novelty is that, to achieve high electroplate adhesion to the base metal, the article is connected to a current source, prior to treatment in a bath for adsorption of conductive and/or catalytically active material, to effect polarisation such that (i) the conductive surface portions are not significantly coated with material which, alone or in cooperation with other materials from other process steps, deleteriously affects electroplate adhesion; and (ii) the poorly or non-conductive surface portions, unaffected by the polarisation, are coated with the material.
Patent NL-1010133-C1 (NL)
Title: Sewer connection arrangement, especially for above ground sewer pipe and underground mains sewer pit, uses connecting means on both sewer sections that can move relative to each other
Inventor: ENT WOUTER
IPC: E03F5/02
Filed: 1998-09-18
Granted: 2000-03-21
Abstract: The two mating connecting means used to join the two sewer sections (3, 4) together can be moved relative to each other.  An arrangement for connecting a first sewer section (4) to a connection opening in a second sewer section (3) comprises a first connecting means mounted on the first sewer section, and a second connecting means mounted around the connection opening. The two connecting means mate with each other and can be moved relative to each other. An Independent claim is also included for a method of connecting two sewer sections using the above arrangement.
Patent NL-1022741-C1 (NL)
Title: The device is for movement of back section and set of item of furniture into another direction and involves two hinge points which create space at top of back section, providing freedom of movement to the seat section
Inventor: DEJALLE ALEXANDER THEODORUS
IPC: A47C13/00
Filed: 2003-02-20
Granted: 2004-08-23
Abstract: The device is for the movement of the back section (14) and seat of an item of furniture into another direction and involves two hinge points which create space at the top of the back section, providing freedom of movement to the seat section (15). The seat section is also provided with a hingeable rotary point in order to achieve another direction of it. With this movemetn, the back section takes with it a partial or whole part of the seat into a horizontal position, so that a large surface appertains. With the aid of this movement the furniture can be altered in shape. To a main joist (1) with a hinge point (8) a hinge block/stirrup (2) is fixed and to a further point a further joist (3) is fixed.
Patent NL-1024580-C1 (NL)
Title: Support for head and shoulders of corpse lying in state, comprises plate with individually height adjustable support legs
Inventor: HOBO AART
IPC: A61G17/00
Filed: 2003-10-21
Granted: 2005-04-22
Abstract: The support legs are individually height adjustable, either in a continuous or stepwise manner. The support comprises a plate (1) with legs for resting on the base of the coffin. The plate contains a space for the head to rest in.
Patent NL-1028756-C1 (NL)
Inventor: VREELAND SANDER GODFRIED VAN I
IPC: A61M5/14
Filed: 2005-04-13
Granted: 2006-10-16
Abstract: The invention relates to a device for filling one or more product containers with a liquid comprising one or more medicines. The device comprises a housing at least provided in a position of use with an array of medicine containers, at least some of which are provided with concentrated liquid components of the one or more medicines. The housing is also provided with an automatic machine which is adapted to manipulate a syringe for measured take-up of liquid from a medicine container. The automatic machine is adapted to rotate the medicine container transversely of its longitudinal axis.
Patent NL-1030494-C1 (NL)
Title: Cubicle construction for partitioning of animal place, has coupling with closing element to detach partition element portion from support portion by moving partition element portion perpendicular to rotation axis
Inventor: LEEUWEN ALEXANDER ADRIANUS VAN
IPC: A01K1/00
Filed: 2005-11-22
Granted: 2007-05-23
Abstract: The cubicle construction has a coupling (4) with a support portion (6) for fastening to a support (5), and partition element portion (7) for fastening partition element (2). The coupling has a closing element (8) to detach the partition element portion from the support portion through a movement of partition element portion perpendicular to rotation axis.
Patent NL-1033789-C1 (NL)
Title: Road map, contains holes in locations of cities for reading distances between cities printed on retractable page inside
Inventor: HAMBARTSUMIAN MINAS
IPC: G01C21/00
Filed: 2007-05-01
Granted: 2008-11-04
Abstract: Small holes are provided in the locations of cities or other points of interest on the map. Inside the map is a retractable page with numbers printed on it which correspond to the distances between these cities or points of interest and which can be read via the holes when the map is completely inserted.
Patent RU-2047112-C1 (RU)
Inventor: ZEMSKOV BOLESLAV P
IPC: G01L1/14
Filed: 1985-04-22
Granted: 1995-10-27
Abstract: Сущность изобретения: в корпусе 1 с диэлектрической жидкостью на упругой подвеске размещена тяга 7 с электродами емкостного преобразователя. Упругая подвеска состоит из 3-х плоских пружин 4, расположенных симметрично по окружности вокруг тяги 7. Средние части пружин 4 закреплены на диэлектрическом стакане 3, размещенном в корпусе 1, а концы пружины струнами 5 соединены с тягой 7 и предварительно упруго деформированы. Неподвижный электрод 8 емкостного преобразователя установлен в стакане 3, а подвижный электрод (втулка 6) закреплен на одном из концов тяги 7. На другом конце тяги установлены электромагнитный демпфер 12, грузоподъемная площадка 18, эталон 16 веса электромагнит 14, связанный рычажной системой с тягой 7. 2 з. п. ф-лы, 3 ил.
Patent RU-2008467-C1 (RU)
Title: Rotary engine
Inventor: MUKHAREV LINAR A
IPC: F02B53/00
Filed: 1989-09-28
Granted: 1994-02-28
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: rotary internal combustion engine has hollow body with ports and intake and exhaust channels, rotor with pistons and two timing spool valves installed in body spaces for synchronized rotation with rotor and for forming variable intake-compression and expansion-exhaust spaces. Body has also combustion chamber with intake and exhaust gas distribution channels, cooling arrangements, ignition device and spool actuators. Body has also second combustion chamber. One of spools has two pairs of channels of which one pair is made for periodical connection of first combustion chamber with intake-compression space and second combustion chamber, with variable expansion-exhaust space. Second pair of channels is made for periodical connection of first combustion chamber with variable expansion-exhaust space and second combustion chamber, with intake-compression space. EFFECT: enlarged operating capabilities. 6 dwg
Patent RU-2030081-C1 (RU)
Title: Module of stepping electric motor
Inventor: IVOBOTENKO BORIS A
IPC: H02K41/03
Filed: 1990-03-26
Granted: 1995-02-27
Abstract: FIELD: automated technological installations. SUBSTANCE: module of stepping electric motor has frame of stator made from magnetically soft material with bore in the form of truncated sphere, system of phase windings 2, 3, 4 which axes x, y, z are mutually perpendicular and point of their crossing is in center of ball rotor presenting two-pole magnet lying on magnetically soft yoke. Rotor rotates in step with resulting field of stator which means rolling over bearing surface in specified trajectory. EFFECT: improved operational characteristics. 2 cl, 4 dwg
Patent RU-2035934-C1 (RU)
Title: Method and device for forming three-dimensional body
Inventor: GURKIN YURIJ I
IPC: A63H33/00
Filed: 1990-09-17
Granted: 1995-05-27
Abstract: FIELD: cultural and welfare facilities. SUBSTANCE: method involves forming a three-dimensional body from seven rings in the form of a flexible strip hoop with or without six or eight radial holes around the perimeter. First, two pairs of rings are formed by installing one ring into the other at an angle then installing one pair of rings into the other one in pairs with perpendicular rings in different pairs with a possibility for forming square-shaped cells. Then the remaining three rings are installed in succession in relatively perpendicular planes along cell diagonals on the first four rings with a possibility of subsequent connection of all rings at the contact surfaces by a separable or inseparable joint. The device for forming a three-dimensional body comprises seven rings, each made of a hoop-shaped flexible strip with or without six or eight radial holes, arranging the first four rings pairwise at an angle of 60 deg, perpendicularly in pairs to each other and forming square-shaped cells while the three other rings are installed on the first four ones in relatively perpendicular planes along cell diagonals. The rings may be connected by a separable or inseparable joint. EFFECT: better entertainment. 2 cl, 5 dwg
Patent RU-2054541-C1 (RU)
Inventor: TRIFACHEV YURIJ M
IPC: E21B49/08
Filed: 1990-10-22
Granted: 1996-02-20
Abstract: FIELD: gas and oil producing industry. SUBSTANCE: device for taking samples of formation fluid in well is a structure built-up of two sampling units installed on both sides of control mechanism. Control mechanism is adjusted for certain pressure at preset depth of well where samples are to be taken. When device is lowered into well, fluid enters through special ports the control mechanism to built up pressure on plunger. Pressure rises as device moves downward, and at the preset depth of well, it reaches the critical value when it becomes equal to pressure at which pins are sheared. Coupling is ruptured (pins are sheared), plungers free the passage for sampled fluid to valve unit. Under the pressure of fluid, the valves open and fluid flows to under the separating piston in receiving chamber. Piston forces the ballast oil out of receiving chamber to ballast chamber through hydraulic resistor. When piston reaches the extreme position, pressures inside and outside of the device equalize, and valves of valve unit are closed under the action of springs. When device is being lifted, outside pressure decreases. Return spring of valve unit presses valve to its seat to prevent sample loss and fluid pressure in receiving chamber exerted on closing valve rises. When device is lifted to the surface, ballast chambers and control mechanism are screwed out. Receiving chambers with valve units are sent for investigation of fluid sample from well. EFFECT: higher efficiency. 4 dwg
Patent RU-2025426-C1 (RU)
Inventor: ASKAROV ERLAN S
IPC: B65G57/16
Filed: 1990-12-17
Granted: 1994-12-30
Abstract: Использование: для получения пакетов плоских чушек цветных металлов. Сущность изобретения: устройство содержит подающий конвейер, перпендикулярный ему, состоящий из двух параллельных частей разной длины, вторая из которых длинее, имеет наклонную поверхность и ее конец расположен ниже первой части. В торце начального участка лотка установлен подвижный вдоль него сталкиватель с расположенными со смещением в направлении продольной оси лотка, равным половине ширины лотка, а ход сталкивателя равен полуторной его ширине. В зоне концевого участка лотка установлен подвижный поперек него толкатель, имеющий два других упора. Ход толкателя равен ширине лотка. Во вторую часть лотка вмонтирован кантователь, в первую часть - поворотный стол, который имеет в плане форму квадрата со стороной не более ширины лотка. Стол подъемно-опускной. К концу первой части лотка примыкает склиз, ширина которого равна двойной ширине лотка. В зоне между лотком и склизом установлены два карусельных стола. Каждый из них имеет четыре радиально размещенных прямоугольных площадки с шириной, равной ширине лотка, и двойной ширине лотка. В процессе работы каждая из площадок первого стола может устанавливаться встык с концом склиза, а каждая из площадок второго стола - встык с концом второй части лотка. По линии, соединяющей центры вращения карусельных столов, смонтирован подъемно-опускной сборочный стол, под которым смонтирован отводящий конвейер. 8 ил.
Patent RU-2000382-C1 (RU)
Inventor: GERGEL EDUARD S
IPC: E02B3/14
Filed: 1990-12-27
Granted: 1993-09-07
Abstract: Использование: в гидротехническом  строительстве дл  защиты берегов от разрушающих  волновых воздействий. Сущность изобретени : берегозащитное сооружение  включает установленные в р д блоки из  плит с щелевидными отверсти ми клиновидной  формы и трем  параллельными вертикальными  прорез ми. Глубина прорезей -  не менее половины ширины плиты, а ширина  - не менее ее толщины. Одна из прорезей  расположена по центру плиты, а две другие  - на диагонально противоположных торцах  на равных рассто ни х от краев плиты. 5 ил.
Patent RU-2058211-C1 (RU)
Inventor: ERMAKOVA LYUBOV N
IPC: B22C1/18
Filed: 1991-02-05
Granted: 1996-04-20
Abstract: Использование: в литейном производстве для изготовления стержней в нагреваемой модельной оснастке. Для снижения сырой прочности смеси, устранения хрупкости стержней и форм в процессе хранения, улучшения выбиваемости смеси и снижения ее стоимости в нее введен органосиликонат натрия. Состав смеси для изготовления стержней и форм содержит следующие ингредиенты, мас.%: жидкостекольное связующее 2,2 - 3,2; соль триполифосфорной кислоты 0,1 - 0,3; органосиликонат натрия 0,1 - 0,3; вода 0,7 - 0,9; огнеупорный наполнитель - остальное. Соль триполифосфорной кислоты и органосиликонат натрия взяты в смеси в соотношении 1 : 1. В качестве соли триполифосфорной кислоты смесь содержит триполифосфат натрия или калия. В качестве органосиликоната натрия смесь содержит этилалюмосиликонат натрия или этилсиликонат натрия. 3 з. п. ф-лы, 4 табл.
Patent RU-2014905-C1 (RU)
Title: Device for electric arc spraying
Inventor: BULYCHEV VSEVOLOD V
IPC: B05B7/22
Filed: 1990-11-26
Granted: 1994-06-30
Abstract: FIELD: electric arc deposition technique. SUBSTANCE: device has nozzle embracing the housing installed for turning relative to its axis and connected with compressed gas supply channels. Side orifice is fixed on nozzle. Two rollers are connected by means of brackets to nozzle at side opposite to side orifice symmetrically to its axis. EFFECT: enlarged operating capabilities. 2 cl, 3 dwg
Patent RU-2049515-C1 (RU)
Title: Crystallizer
Inventor: SHISHKIN VIKTOR V
IPC: B01D9/02
Filed: 1991-02-28
Granted: 1995-12-10
Abstract: FIELD: chemical industry. SUBSTANCE: agitating member in the crystallizer is made as a hose with an anchor ring installed in it, whose diameter is less than the casing diameter, and one end of the hose is wound on a drum installed in the casing, and the other end is secured on the casing forming a space, which communicates with the heat-transfer agent supply and discharge systems. EFFECT: improved design. 1 dwg