baber/WOPTO huggingface dataset:
Patent DE-4339297-C1 (DE)
Title: Dust bag for a vacuum cleaner
Inventor: SCHMIERER UWE
IPC: A47L9/14
Filed: 1993-11-18
Granted: 1994-09-22
Abstract: A vacuum-cleaner dust bag has a connection piece (2) which can be inserted by its lateral-edge regions (11, 12) into retaining grooves of the vacuum cleaner. A substantially plate-shaped base body (10), of cardboard-like rigidity, of the connection piece (2) contains a mounting opening (9) for mounting onto a vacuum-cleaner connection stub. Guided on the base body (10) is a closure slide (13) having a passage opening which can be pulled by means of a handle part (16) from an open position which frees the mounting opening (9) into a closed position. Located at the lateral-edge regions (11, 12) is a respective retaining strip (28, 29) which can be inserted into the facing vacuum-cleaner retaining groove and extends from the front rearwards up to a strip attachment point (33, 34). The retaining strips (28, 29) are fixedly connected to the base body (10) at the strip attachment points (33, 34), but are otherwise separated or separable from it. In the use position, the base-body part (35) starting from the strip attachment points (33, 34) between these and reaching up to the front end can be pivoted away out of the retaining-strip plane, so that the mounting opening (9) comes free from the connection stub (4) and the closure slide (13) can be pulled into the closed position. <IMAGE>
Patent DE-4342592-C1 (DE)
Title: Current limiting device
Inventor: BOY DIERK
IPC: H01Q1/44
Filed: 1993-12-14
Granted: 1994-09-08
Abstract: The invention proposes a current-limiting device for an electrical load which is mounted within a housing and is supplied with power from a voltage source. The current-limiting device possesses a dropping resistor ((7) figure 5) disposed between the electrical load (8) and the voltage source (6). The dropping resistor (7) is applied 2 on a film 1 and the film itself is attached to the interior or exterior surface of the housing wall ((4, 5) figures 2, 3); alternatively, the resistor is deposited directly onto the housing wall. By these means, in the event of an excessively high current, the heat from the dropping resistor can be discharged to the environment over a large surface area. The resistor can also function simultaneously as an aerial for a transmitter/receiver. <IMAGE>
Patent DE-4410289-C1 (DE)
Title: Gas flushing device for installation in the wall of metallurgical melting vessels
Inventor: REITERER ALFRED ING
IPC: C21C7/10
Filed: 1994-03-25
Granted: 1995-03-16
Abstract: The invention relates to a gas-flushing device for installation in the wall of a metallurgical melting vessel.
Patent DE-4423769-C1 (DE)
Title: Appts. for preservation and reprodn. of information of deceased person
Inventor: ASSISI RAMIN
IPC: G07C9/00
Filed: 1994-06-29
Granted: 1995-11-30
Abstract: The gravestone (1) is set up with a transceiver (2) for wireless communication with an inconspicuous piece of equipment (3) carried by an authorised researcher, who is thereby enabled to enter into dialogue via a buried cable (4) with a computer (5) having the personal information stored in its memory (6). Other computers (5') with memories (6') may be installed in the same central storeroom (7) and share a common power supply (8). The portable equipment retrieves the information for transfer into its own memory unobtrusively so that the atmos. of the graveyard is not violated.
Patent DE-4441389-C1 (DE)
Title: Magnetic needle selector for circular knitting machine
Inventor: HARTING DIETMAR
IPC: D04B15/78
Filed: 1994-11-21
Granted: 1996-06-27
Abstract: Needles are selected, esp. on a knitting machine with a patterning arrangement with one or more control magnets, by releasing them with a spring force from a permanent holding magnet through a cancelling current impulse. The spring (6) is at right angles to a flat, stiff sheet metal base member (5) which is fitted with a roughly circular bearing peg (9) on the opposite side.
Patent DE-4444506-C1 (DE)
Title: Device for cutting material into slices, strips or cubes
Inventor: REIFENHAEUSER UWE
IPC: B26D7/01
Filed: 1994-12-14
Granted: 1996-09-05
Abstract: The device has a box-like magazine (1) to hold material which is to be cut into slices, strips or cubes, and has a piston with a cross section which matches that of the magazine, in order to squeeze the material out from it. It also has cutting equipment which extends above the outlet cross section of the magazine. The magazine is arranged in holding equipment (8), and at least one of its longitudinal walls (5) can be removed from this during cleaning. The wall may also be connected positively and frictionally to a part (4) of the floor of the magazine.
Patent NL-1026626-C1 (NL)
Title: Purchasing method for digital information, e.g. audio or video products, transfers security code to storage medium which restricts number of copies that can be made
Inventor: HOOGLAND HENDRICUS ANTONIUS
IPC: G06Q30/00
Filed: 2004-07-09
Granted: 2006-01-10
Abstract: A wide range of information is made available to the customer, who can select the desired information from a storage device in order for it to be transferred to a storage medium, especially a CD or DVD. A copying security code is also transferred to the storage medium which restricts the number of copies of the transferred information that can be made. The code is preferably stored in a central database (6). The code is in digital form. An independent claim is also included for the purchasing system (1), comprising a digital information storage device (2), a selector device (3), a device (4) for transferring the selected information and a coding device (5).
Patent NL-1035055-C1 (NL)
Title: Automated roller conveyor system for boxes, activated by spring loaded forks which return to their resting position when boxes are removed
Inventor: BUYTENE OSCAR VAN
IPC: B65G39/00
Filed: 2008-02-20
Granted: 2008-04-10
Abstract: The system is activated by forks so that when a box is removed from the conveyor the forks spring back up into the resting position, which activates the pivoting reaction arm and allows the next boxes to pass unhindered to the next fork. The system can be fitted in sections with a length of 3 m.
Patent NL-2001110-C1 (NL)
Title: Heating device, has mounting assembly arranged such that movable tabs in mounting assembly are moved into space behind lugs and pushed through half notches during attachment of heat exchanger in housing
Inventor: LANGENKAMP TEUNIS JAN HENDRIK
IPC: F24H9/06
Filed: 2007-12-21
Granted: 2009-06-23
Abstract: The device (1) has a housing (2), and a mounting assembly for attaching a heat exchanger (3) in the housing. The mounting assembly comprises movable tabs fitting in a half proportion. The movable tabs are in confirmation with a space behind lugs. The mounting assembly is arranged such that movable tabs are moved back into the space behind the lugs and pushed through half notches during the attachment of the heat exchanger in the housing. The movable tabs are attached to the housing and the lugs are attached to the heat exchanger. An independent claim is also included for a method for attaching a heat exchanger in a casing of a heating device.
Patent RU-2022759-C1 (RU)
Title: Multistation modular machine
Inventor: ALESHIN VLADISLAV P
IPC: B23Q39/04
Filed: 1987-01-20
Granted: 1994-11-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: guide of movable body 6, set in axis of base 3 of turning table, mounted on machine bed-frame has "n" number of commutation canals 9, through which medium is fed to functional mechanisms, located both on turning table faceplate 4 and on movable body 6. Pack of commutation plates, in axis of which movable body 6 drive pulley 7 is placed, is, using nut 11 and orientation rod. pressed to guide 5 lower butt. Commutation plates have through commutation holes 13, that are in parallel to axes of commutation plates, and commutation canals, located along arc in planes of plates. Each of commutation canals 9, located in guide 5 and going out from its lower butt, is connected with corresponding canal of one of commutation plates, that has outlet to connect with coupling. EFFECT: multistation modular machine is effective in processing of complex pieces. 3 cl, 6 dwg
Patent RU-2010500-C1 (RU)
Title: Method for estimating cold resistance of maize
Inventor: SILANTEV ANATOLIJ N
IPC: A01H1/04
Filed: 1990-05-07
Granted: 1994-04-15
Abstract: FIELD: agriculture. SUBSTANCE: method involves estimating cold resistance of maize by calculating the relation of a series of morphometrical factors found on single-line and notch-planted fields in the process of growing. EFFECT: higher efficiency. 3 tbl
Patent RU-2013542-C1 (RU)
Inventor: GERTSEN NIKOLAJ I
IPC: E21C27/24
Filed: 1990-04-02
Granted: 1994-05-30
Abstract: FIELD: mining industry. SUBSTANCE: mining machine designed for mining complex formations of mineral deposits has an undercarriage, a frame, a conveyor for loading the excavated rock mass into a haulage vehicle, a loader and an actuator member made in the form of a set of disks provided with cutters mounted on coaxial shafts. EFFECT: enlarged operating capabilities. 8 dwg
Patent RU-2034038-C1 (RU)
Title: Steel production convertor method
Inventor: GANOSHENKO VLADIMIR IVANOVICH
IPC: C21C5/28
Filed: 1990-07-02
Granted: 1995-04-30
Abstract: FIELD: metallurgy. SUBSTANCE: 30-50 % of total lime used is charged over the early liquid slag, after which the convertor is inclined at 70-80 degrees away from its vertical axis to be shaken two or three times. Then the substantial mass of the remainder is drained for the convertor to be shaken two or three times again keeping it inclined at the same angle. The process is followed by charging scrap, adding liquid pig iron into the convertor, lancing oxygen and introducing the remaining lime. EFFECT: higher efficiency.
Patent RU-2044189-C1 (RU)
Inventor: PODRIGALO MIKHAIL ABOVICH
IPC: F16D65/52
Filed: 1990-11-19
Granted: 1995-09-20
Abstract: Использование: в тормозных механизмах для автоматической регулировки постоянства зазора. Сущность изобретения: регулятор зазора снабжен установленным между торцом втулки и толкателем разрезным пружинным кольцом, размещенным с зазором относительно толкателя. 3 ил.
Patent RU-2019676-C1 (RU)
Title: Continuous-duty hydraulic piping elevator
Inventor: STEPANOV VLADIMIR M
IPC: E21B19/00
Filed: 1991-01-02
Granted: 1994-09-15
Abstract: FIELD: abandonment of wells. SUBSTANCE: base 4, whose spherical surface cooperates with bearing plate 7 mounted on it, is freely installed on deck 1. Mounted on bearing plate 7 are hydraulic actuating cylinders, which are jointed with deck 1 by spread-out tie rods. EFFECT: enhanced efficiency and reliability of piping elevator installation above well; reliable self-setting of piping elevator with alignment of axis of grabs of upper and lower cross-pieces with casing axis, eliminating appearance of lifting effort components that cause bending of casing. 3 dwg
Patent RU-2022671-C1 (RU)
Inventor: YUDIN VLADIMIR M
IPC: B08B1/00
Filed: 1991-02-21
Granted: 1994-11-15
Abstract: Использование: для гидромеханической очистки поверхностей. Сущность изобретения: устройство содержит корпус, держатель, щетку, привод перемещения держателя. Привод перемещения держателя имеет механизм качания в противофазе опорных элементов. Каждый опорный элемент закреплен на корпусе шарнирно на параллельных осях и подпружинен относительно корпуса. Держатель имеет по меньшей мере одну пару опорных элементов. Щетка выполнена составной из двух частей для размещения соответственно на опорных элементах. 4 з.п. ф-лы, 1 ил.
Patent RU-2021741-C1 (RU)
Inventor: NAZAROV SERGEJ I
IPC: A23K3/03
Filed: 1991-03-11
Granted: 1994-10-30
Abstract: Использование: в сельскохозяйственном машиностроении, в частности в устройствах для внесения жидких консервантов в корм при силосовании. Сущность изобретения: агрегат для консервирования измельченной растительной массы содержит мобильное трамбующее средство с навешенной на него рамой с инъекторами и системой дозированной подачи консерванта, а также роторное рыхлящее устройство, которое выполнено в виде шнеков, установленных консольно в промежутках между инъекторами, при этом длина каждого шнека равна рабочей длине инъектора, а шаг его спирали выполнен переменным, равномерно увеличивающимся от концов шнека к раме, причем на каждом шнеке в его начале соосно смонтирован дефлектор. 2 ил.
Patent RU-2010801-C1 (RU)
Title: Method for quantitatively determining pectins
Inventor: KAJSHEVA NELLYA SH
IPC: C08B37/06
Filed: 1991-03-14
Granted: 1994-04-15
Abstract: FIELD: pharmacy. SUBSTANCE: pectin was converted to solution, demethoxylated by potassium hydroxide and then demineralized with phenol-formaldehyde sulfocationite in H +  form in static conditions. Amount of cationite taken in excess of potassium hydroxide was employed for attaining constant pH value. Resultant solution of pectic acid was titrated by calcium hydroxide in presence of 0.002 parts by weight of copper acetate and 5 parts by weight of sodium chloride per 1 part by weight of pectin. EFFECT: higher accuracy. 3 dwg, 3 tbl
Patent RU-2032615-C1 (RU)
Title: Crystalline phosphate of aquaamminocobalt (ii) and method for its production
Inventor: KOPILEVICH VLADIMIR ABRAMOVICH
IPC: C01B25/45
Filed: 1991-05-22
Granted: 1995-04-10
Abstract: FIELD: agriculture. SUBSTANCE: proposed compound having formula CO 3 (PO 4 ) 2 ·xNH 3 ·yH 2 O where x=5-12, y=8-11 is prepared by saturation of solid with gaseous ammonia. Said compound contains active form of Co (II) as microelement. Mentioned above saturation takes place within 12-40 days at 15-25 C. EFFECT: improves activity of desired product. 3 cl, 8 tbl
Patent RU-2037966-C1 (RU)
Title: Two-wire duplex digital transmission system with time sharing
Inventor: BOLOTSKIKH TATYANA A
IPC: H04J3/06
Filed: 1991-06-26
Granted: 1995-06-19
Abstract: FIELD: communications. SUBSTANCE: device has scrambling unit, transmission buffer memory unit, encoder, filter for high frequency of transmitted signal, transmitting amplifier, first, second, third and fourth switches, automatic gain control unit, variable corrector, correcting amplifier, filter for high frequency of received signal, decision making unit, decoder, buffer memory unit, unscrambling unit, driving oscillator, transmission frequency generation unit, receiving frequency generation unit, clock synchronization unit, packet synchronization unit, analysis unit, balance circuit, balancing transformer, low-pass filter. EFFECT: increased noise immunity, decreased transition interference between transmitting and receiving directions, decreased dispersion of phase error, increased precision of correction of errors between characters. 3 cl, 3 dwg
Patent RU-2001376-C1 (RU)
Inventor: BADAVOV GASAN B
IPC: F28F27/00
Filed: 1991-03-25
Granted: 1993-10-15
Abstract: Использование: регулирование отпуска тепла  потребител м, присоединенным к геотермальной  термораслределитепьной станции через компактные  пластинчатые теплообменники, соединенные по  двухступенчатой смешанной схеме. Сущность  изобретени , регулирование отпуска тепла по температуре  наружного воздуха осуществл етс  путем  одновременного изменени  расхода геотермапьной  воды и поверхности нагрева теплообменников, что  позвол ет обеспечить потребител м подачу тепла в соответствии с заданным расчетным графиком, а  также поддерживать на заданном уровне температуру  геотермальных вод на сбросе и почти в два  раза уменьшить оремл контактировани  теплообменников  с агрессивной геотермапьной средой  Устройство дл  регулировани  отпуска тепла содержит  соединенные с блоком управлени  датчики,  измер ющие температуру наружного воздуха температуру  гор чей воды и воды на отопление, исполнительные  механизмы, св занные с регулирующими  органами плавного изменени  расхода геотермальной  воды на теплообменники отоплени  и  гор чего водоснабжени , а также исполнительные  механизмы, св занные с регулирующими органами  ступенчатого изменени  поверхности нагрева теплообменников , причем исполнительные механизмы  ступенчатого изменени  поверхности нагрева св заны  с регулирующими органами ступенчатого изменени  поверхности нагрева и соединены с бпо-  ком управлени . 2 с и 2 з.п.ф-лы, 6 ил
Patent RU-2029096-C1 (RU)
Title: Hydraulic control valve of powered support
Inventor: BELOKOPYTOV SERGEJ ALEKSANDROV
IPC: E21D23/16
Filed: 1991-07-03
Granted: 1995-02-20
Abstract: FIELD: mining industry. SUBSTANCE: hydraulic control valve of powered support includes body with parallel valves located inside it. Each valve has distributing member with control part and valve member seat located on the side of discharge and return channels, bushing accommodating pusher, and handle mounted on body and having locking member for holding halves. Pusher is made in form of two-stage plunger with sealing by stages of large and small diameters and bushing. Lower end-face surface of plunger is made in form of additional seat and connected with hollow through channel made in plunger. Locking member has spring in its lower part and button in its upper part and located inside handle for interaction with recess of neighboring valve between bushing and body for locking handle in working position of one valve. EFFECT: higher efficiency. 1 dwg
Patent RU-2006677-C1 (RU)
Title: Thermal engine
Inventor: OSADCHIJ GENNADIJ B
IPC: F03G7/06
Filed: 1991-10-22
Granted: 1994-01-30
Abstract: FIELD: thermal-to-mechanical energy conversion, driving of various machines and mechanisms. SUBSTANCE: thermal engine has evaporator-heater 1, hydraulic motor 3, hydraulic accumulator accommodating distributor 12 with ports, valve 23, and additional hydraulic accumulator 24. Hydraulic distributor 12 is linked kinematically with brake member 28 and control member 29. During braking and stopping energy is regenerated due to the fact that at braking ports of hydraulic accumulator 12 provide communication between outlet line of hydraulic motor 3 and additional hydraulic accumulator 24 affording charging of the latter with liquid placed at high pressure in which case hydraulic motor 3 functions as hydraulic pump and its inlet line communicates with main hydraulic accumulator. As hydraulic motor 3 stops running, additional hydraulic accumulator 24 charges from operating evaporator-heater 1. Hydraulic accumulator 24 charged during braking and stopping is discharged as control member 29 is placed in FORWARD position and imparts its energy to hydraulic motor 3 thereby increasing output power during initial moment which is most essential, for example, when engine is used to drive motor car as it gains speed. EFFECT: improved efficiency of engine. 1 dwg
Patent RU-2020333-C1 (RU)
Title: Mechanism for converting reciprocating motion into rotary motion and vice versa
Inventor: DROZDETSKIJ VLADIMIR A
IPC: F16H21/16
Filed: 1991-11-04
Granted: 1994-09-30
Abstract: FIELD: gear transmissions. SUBSTANCE: mechanism comprises casing 1 accommodating guide 2, rod 3 axially moving therein, two identical cranks with a mechanism for synchronization of their rotation, and slotted guide plate secured on rod 3. Longitudinal axis of guide plate is perpendicular to rod axis and parallel to rotation planes of cranks 9 and 10. Crank tenons enter the guide plate slots with a provision for moving axially throughout their length. At the point of interaction of the longitudinal axis of plate 4 with rotation axes of cranks 9 and 10 the tenons are disposed on the opposite ends of said guide plate. Rotation plates of cranks are parallel to each other. The mechanism for synchronization of crank rotation has the form of toothed rims 13 and 14 on cranks, engaging gear wheel 15 and ensures rotation of cranks 9 and 10 in opposite directions at equal angular speeds. EFFECT: improved design. 2 cl, 3 dwg
Patent RU-2060704-C1 (RU)
Title: Match storage device
Inventor: GRISHCHENKO PETR IVANOVICH
IPC: A24F27/00
Filed: 1991-11-12
Granted: 1996-05-27
Abstract: FIELD: wood and wood working industry, in particular, match production. SUBSTANCE: match box has casing open at one side, match storage plate attached in upper part of casing and provided with holes for insertion of individual matches. These holes are axially aligned with casing bottom holes. Cover positioned on casing bottom is adapted for match charging. Clamp-type holder is fastened by bracket mounted on casing. EFFECT: simplified construction and convenient in usage. 3 cl, 3 dwg
Patent RU-2000106-C1 (RU)
Inventor: GRITSENKO ANATOLIJ G
IPC: A61H23/00
Filed: 1991-12-27
Granted: 1993-09-07
Abstract: Изобретение относитс  к медицине и  может быть применено при лечении косоглази  Цепь -- ускорение способа и повышение  эффективности при паралитическом косоглазии  Способ осуществл ют следующим  образом. Провод т мануальное воздействие  на область позвоночни-ка на уровне Gi  Cs DI Оз с усилием 10-25 кг/см в течение  7-9 сеансов Лечение косоглази  от 7 до 9  сеансов
Patent RU-2017673-C1 (RU)
Title: Cargo container
Inventor: ANTIFEEV ANATOLIJ E
IPC: B65D88/12
Filed: 1991-12-28
Granted: 1994-08-15
Abstract: FIELD: containers. SUBSTANCE: container has cylindrical tank 1 with annular angle bearing member 4 located on each of its bottoms 3. The container also has two rectangular end frames 5 with grippers 15 fastened at their ends, and also angular connecting members 6 which connect annular bearing members 4 to end frames 5. Each connecting member 6 is made in the form of a faceted chute formed by at least two facets. EFFECT: improved operating characteristics, reduced mass and labor input. 9 cl, 20 dwg
Patent RU-2016769-C1 (RU)
Inventor: BELOVITSKIJ IOSIF I
IPC: B30B1/18
Filed: 1992-02-21
Granted: 1994-07-30
Abstract: FIELD: press-forging equipment. SUBSTANCE: right and left load-carrying screws are fixed in cross bars of a bed symmetrically to its longitudinal axis. Nuts-sliders are positioned on the screws for reciprocating motion on the bed sides when the screws are rotated. The nuts-sliders are pivotally connected to the ends of thrust links, the other end of each thrust link is articulated with a middle hinge of a corresponding crank-lever mechanism of a hinge rhomb connected to the bed and the slider respectively. The shanks of the load-carrying screws are kinematically connected to a drive, for example, electrical, mounted on a maintenance platform. EFFECT: improved structure. 2 cl, 4 dwg
Patent RU-2005558-C1 (RU)
Title: Sprayer
Inventor: BELOSHENKO YURIJ V
IPC: B05B9/00
Filed: 1991-11-25
Granted: 1994-01-15
Abstract: FIELD: spraying liquids. SUBSTANCE: ratio of cross-section area of inlet opening of a branch pipe to cross-section area of outlet opening of the branch pipe is equal to ratio of diameter of inlet opening of the branch pipe to magnitude of a space between face of outlet opening of the branch pipe and a suction pipe, equal to ratio of branch pipe length to the difference between two diameters of inlet opening and diameter of outlet opening, and equal to 6.4-6.6. Outlet face of the suction pipe is located above or below the axis of the branch pipe at half space between face of outlet opening of the branch pipe and the suction pipe. EFFECT: enhanced efficiency. 3 cl, 1 dwg