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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 6. Отображено 6.
13-10-2015 дата публикации

APPARATUS FOR TESTING REVERSE CIRCULATION DRILLING DEVICE

Номер: KR101559881B1
Автор: LEE, GEUN HO, PARK, YOUNG JUN, NAM, YONG YUN, KIM, JEONG KIL, KIM, HEUNG SUB, HAN, JEONG WOO, SONG, JIN SEOP, SEO JAHO
Принадлежит: KOREA INSTITUTE OF MACHINERY & MATERIALS

According to one embodiment of the present invention, an apparatus for testing a reverse circulation drilling device tests a vertical driving shaft of the drilling device which drills the surface by rotating a drill bit part. The apparatus for testing the reverse circulation drilling device includes a disk rotator, the driving shaft which is combined with the upper center of the rotator, a main motor which rotates the driving shaft, one or more torque applying units which apply rotation forces to the rotator in a direction which is opposite to the rotation direction of the rotator, one or more first actuators which apply an upward force on the lower side of the rotator, and one or more second actuators which apply the force to the rotator in the radial outside or inside of the driving shaft. COPYRIGHT KIPO 2016 ...

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Номер записи: 1
13-10-2015 дата публикации

VIRTUAL LOAD FOR VALVE TEST AND METHOD TO TEST VALVE BLOCK USING SAME

Номер: KR101559878B1
Автор: NAM, YONG YUN, SONG, JIN SEOP, LEE, GEUN HO, HAN, JEONG WOO, PARK, YOUNG JUN, SEO JAHO, KIM, JIN GYUN, LEE, YOUNG SOO, KIM, HEUNG SUB
Принадлежит: KOREA INSTITUTE OF MACHINERY & MATERIALS

According to an embodiment of the present invention, a virtual load for a valve block test comprises: a first input port to introduce fluid from a valve block to be tested; a first discharge port to discharge the fluid to the valve block; a second discharge port to discharge the fluid to a fluid tank; and multiple flow rate control valves interposed between the first input port, the first discharge port, and the second discharge port. The present invention discharges the fluid introduced into the virtual load through the first input port to the first and second discharge ports. The present invention enables easy test of the valve block by providing the virtual load to replace an actual load for a valve block test. COPYRIGHT KIPO 2016 (100) Valve block to be tested (300) Control part (400) Tank (500) Virtual load ...

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Номер записи: 2
08-12-2016 дата публикации

METHOD AND APPARATUS FOR TESTING ROCK DRILL DRIFTER

Номер: KR1020160141107A
Автор: LEE, GEUN HO, SEO JAHO, KIM, HEUNG SUB, NAM, YONG YUN, HAN, JEONG WOO, SONG, JIN SEOP, PARK, YOUNG JUN, LEE, YOUNG SOO
Принадлежит:

According to an embodiment of the present invention, there is provided a method of testing a rock drill drifter, comprising the steps of: (a) measuring, as initial conditions, pressure and temperature of a fluid in a hydraulic cylinder to be struck by a rock drill drifter and a position of a piston of the cylinder; (b) hitting the hydraulic cylinder with the drifter; (c) measuring the pressure of the fluid and the piston position when striking the hydraulic cylinder; and (d) calculating a striking energy of the rock drill drifter based on the initial conditions and the data measured in step (c). COPYRIGHT KIPO 2016 ...

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Номер записи: 3
28-06-2016 дата публикации

AUTOMATIC LUBRICATING OIL SUPPLY DEVICE FOR OPEN GEAR AND GEAR BOX TESTING SYSTEM

Номер: KR101633868B1
Автор: PARK, YOUNG JUN, HAN, JEONG WOO, NAM, YONG YUN, RIM, CHAE WHAN, LEE, GEUN HO, SONG, JIN SEOP, SEO JAHO, KIM, JIN GYUN, LEE, YOUNG SOO, KIM, HEUNG SUB, CHO, SEUNG JE
Принадлежит: KOREA INSTITUTE OF MACHINERY & MATERIALS

According to an automatic lubricating oil supply device for an open gear of a gear box testing system comprising a bearing linked to output gears to be rotated and comprising output gears of a gear box which is a testing target, the automatic lubricating oil supply device for an open gear is disclosed. The automatic lubricating oil supply device for an open gear comprises: a lubricating oil storage tank storing lubricating oil; a first nozzle unit injecting the lubricating oil; and a lubricating oil supply pump pumping the lubricating oil stored in the lubricating oil storage tank to be provided to the first nozzle unit. The first nozzle unit is positioned to inject the lubricating oil to the gear of the bearing or the output gears. COPYRIGHT KIPO 2016 ...

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Номер записи: 4
17-04-2013 дата публикации

TORQUE GENERATING DEVICE AND A TORQUE CONTROL SYSTEM CONTROLLING THE SAME, CAPABLE OF INSPECTING SET-UP GEARS OF VARIOUS SIZES AND AN INDUSTRIAL GEARBOX

Номер: KR0101255679B1
Автор: PARK, YOUNG JUN, KIM, JAE DONG, NAM, YONG YUN, RIM, CHAE WHAN, LEE, GEUN HO, SONG, JIN SEOP, HAN, JEONG WOO, BANG, JE SUNG, SEO JAHO, LEE, YOUNG SOO, KIM, HEUNG SUB
Принадлежит: KOREA INSTITUTE OF MACHINERY & MATERIALS

PURPOSE: A torque generating device and a torque control system controlling the same are provided to install a plurality of actuators in the torque generating device, thereby easily controlling the actuators at higher precision. CONSTITUTION: A torque generating device(50) comprises a gearbox(53), a jig(51), and a plurality of actuators. The gearbox includes one or more gears interlocked with a driving shaft connected to the torque generating device. The jig supports the gear box. One end and the other end of the actuator are respectively hinge-connected to the jig and the gearbox, thereby applying torque to the gearbox. COPYRIGHT KIPO 2013 ...

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Номер записи: 5
15-03-2016 дата публикации

STEP MOTOR ASSEMBLY AND METHOD FOR CONTROLLING STEP MOTOR ASSEMBLY

Номер: KR1020160029167A
Автор: NAM, YONG YUN, LEE, GEUN HO, HAN, JEONG WOO, SONG, JIN SEOP, PARK, YOUNG JUN, SEO JAHO, LEE, YOUNG SOO, KIM, HEUNG SUB, KIM, JIN GYUN
Принадлежит:

According to an embodiment of the present invention, provided is a step motor assembly comprising: a first step motor and a second step motor. The first step motor includes a first stator, and a first rotor which is relatively rotated with respect to the first stator. The second step motor includes a second stator which is coupled to the first rotor, and a second rotor which is relatively rotated with respect to the second stator. The minimum step angle of the step motor assembly is a difference between the step angle of the first step motor and the step angle of the second step motor. COPYRIGHT KIPO 2016 ...

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Номер записи: 6