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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 16. Отображено 16.
04-04-2016 дата публикации

DEVICE FOR MEASURING TEMPERATURE OF MATERIAL

Номер: KR1020160036431A
Автор: LEE, TAE YOUNG, MOON, HONG KIL, PARK, JUN SU, SON, JE YOUNG, YOON, KOOK HYON, LEE, KYONG WOO, LEE, SU HYEN
Принадлежит:

The present invention relates to a device for measuring the temperature of a material. The device for measuring the temperature of a material comprises: a heating member which heats charged material; multiple transporting rollers; and measuring members coupled to the transporting rollers to measure temperature distribution in a longitudinal direction of the material transported by the transporting rollers. COPYRIGHT KIPO 2016 (400) Control member ...

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Номер записи: 1
04-09-2015 дата публикации

BEARING AND METHOD TO MANUFACTURE SAME

Номер: KR1020150101728A
Автор: SONG, SANG MIN, PARK, CHUL WOO, SON, JE YOUNG
Принадлежит:

Disclosed are a bearing applicable to long-life components by increasing a carbide fraction and hardness with an adjustment of alloy components; a control of a process condition; and a method to manufacture the same. According to the present invention, the bearing includes a carbide comprising: 1.1-1.3 wt% of C; 1.2-1.6 wt% of Si; 0.5-1.0 wt% of Mn; P equal to or less than 0.03 wt%; S equal to or less than 0.01 wt%; 0.01-0.1 wt% of Cu; 0.01-0.1 wt% of Ni; 1.40-1.55 wt% of Cr; 0.01-0.04 wt% of Mo; 0.01-0.06 wt% of Al; N equal to or less than 0.01 wt%; O equal to or less than 0.001 wt%; and a remaining amount of Fe and impurities. The educed phase of the carbide is made of M_3C and M_7C_3. A fraction of M_3C and M_7C_3 in the carbide is equal or greater than 16% based on a cross-sectional area, wherein M includes one or more among Fe, Mn, and Cr. COPYRIGHT KIPO 2015 (AA) Start (BB) End (S110) Primary spherodizing heat treatment (S120) Wire drawing and secondary spherodizing heat treatment ...

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Номер записи: 2
19-05-2016 дата публикации

BEARING AND METHOD OF MANUFACTURING THE SAME

Номер: KR0101622823B1
Автор: 송상민, 박철우, 손제영
Принадлежит: 현대제철 주식회사

... 합금 성분 조절 및 공정 조건 제어를 통해 탄화물 분율을 증가시켜 고경도화를 도모하여 장 수명을 요구하는 부품에 적용하기에 적합한 베어링 및 그 제조 방법에 대하여 개시한다. 본 발명에 따른 베어링은 중량%로, C : 1.1 ~ 1.3%, Si : 1.2 ~ 1.6%, Mn : 0.5 ~ 1.0%, P : 0.03% 이하, S : 0.01% 이하, Cu : 0.01 ~ 0.1%, Ni : 0.01 ~ 0.1%, Cr : 1.40 ~ 1.55%, Mo : 0.01 ~ 0.04%, Al : 0.01 ~ 0.06%, N : 0.01% 이하, O : 0.001% 이하 및 나머지 철(Fe)과 불가피한 불순물로 조성되며, 주 석출상이 M3C 및 M7C3로 이루어진 탄화물을 포함하되, 상기 탄화물 중 상기 M3C 및 M7C3의 분율이 단면면적율로 16% 이상을 갖는 것을 특징으로 한다. (여기서, 상기 M은 각각 Fe, Mn 및 Cr 중 1종 이상을 포함함.) ...

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Номер записи: 3
19-01-2016 дата публикации

LADLE DEVICE

Номер: KR101586935B1
Автор: LEE, KYONG WOO, MOON, HONG KIL, PARK, JUN SU, SON, JE YOUNG, LEE, SU HYEN
Принадлежит: HYUNDAI STEEL COMPANY

The present invention relates to a ladle device, which prevents blockage of a nozzle part and improves molten steel discharge, comprising: a ladle part where molten steel is stored; the nozzle part formed in the ladle part, discharging the molten steel by a rotary force; and a door part which opens and closes the nozzle part as being slid on a bottom of the ladle part. COPYRIGHT KIPO 2016 ...

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Номер записи: 4
20-08-2015 дата публикации

MANUFACTURING METHOD OF BEARING STEEL

Номер: KR0101546146B1
Автор: 손제영, 송상민, 박철우
Принадлежит: 현대제철 주식회사

... 니켈(Ni)을 다량 첨가한 후, 열간단조 후 구상화 열처리, QT 열처리를 통해 피로수명이 우수한 베어링강 및 그 제조 방법에 관한 것이다.본 발명에 따른 강재 제조 방법은 (a) 탄소(C) : 0.95 ~ 1.10 중량%, 실리콘(Si) : 0.15 ~ 0.35 중량%, 망간(Mn) : 0 중량% 초과 ~ 0.5 중량% 이하, 인(P) : 0 중량% 초과 ~ 0.025 중량% 이하, 황(S) : 0 중량% 초과 ~ 0.025 중량% 이하, 크롬(Cr) : 1.3 ~ 1.6 중량%, 니켈(Ni) : 0.5 ~ 2.0 중량%, 몰리브덴(Mo) : 0 중량% 초과 ~ 0.08 중량% 이하 및 나머지 철(Fe)과 불가피한 불순물로 이루어지는 블름 판재를 SRT(Slab reheating temperature) : 1100 ~ 1250℃로 재가열하는 단계; (b) 상기 재가열된 판재를 열간압연하는 단계; (c) 상기 열간압연된 강을 770 ~ 810℃ 조건에서 2 ~ 3시간 구상화 열처리 한 후 냉각하는 단계; (d) 상기 구상화 열처리된 강을 820 ~ 880℃에서 15 ~ 30분 동안 가열한 후 급냉하는 켄칭 단계; 및 (e) 상기 켄칭을 실시한 강을 150 ~ 230℃ 조건으로 0.5 ~ 2시간 동안 템퍼링하는 단계;를 포함하는 것을 특징으로 한다.

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Номер записи: 5
08-11-2016 дата публикации

WINCH TEST DEVICE

Номер: KR1020160128864A
Автор: LEE, GYE GWANG, KIM, HAE JIN, SON, IN RAK, LEE, SEOK SOON, KANG, DONG BAEK, JO, SUNG LAE, SON, JE YOUNG
Принадлежит:

The present invention relates to a winch test device capable of testing a performance of a winch using minimum space; reducing time and costs for installation without being fixated to the ground; and inducing automatic safe breakage when receiving a load which is not less than a limit value. According to the present invention, the winch test device comprises: a frame part; a winch part fixated to the frame part to be connected with an end of a wire, winding or unwinding the wire using a predetermined operational force; a support fixated to the frame part by including a cylinder unit, connected with the other end of the wire, and supporting the other end of the wire using a support force against a tension generated when the wire is being wound; and a control part controlling the operational force and the support force. If the operational force exceeds the support force, a piston rod of the cylinder unit is forcibly withdrawn in a direction in which the tension is applied. COPYRIGHT KIPO ...

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Номер записи: 6
21-10-2016 дата публикации

METHOD FOR MANUFACTURING SHOE INSOLE USING PULVERIZED LEATHER AND RECYCLED POLYESTER FELT

Номер: KR101667041B1
Автор: SON, JEA YOUNG
Принадлежит: HANYOUNG.INDUSTRY. CO., LTD.

The present invention relates to a method for manufacturing a shoe insole using and pulverized leather and recycled polyester felt, wherein the method comprises: a first step of preparing recycled polyester felt having air gaps with the size of 60-70 μm; a second step of obtaining leather powder by performing a primary pulverization on leather buffing powder and leather scrap; a third step of obtaining a finely pulverized leather solution including leather powder having the size of 30-50 μm by performing a secondary pulverization by putting a pulverized solution into the leather powder; a fourth step of obtaining a leather solution including leather powder having the size of 20-40 μm by dissociating the finely pulverized leather solution in order to make the solution swollen and then decomposing the solution via milling; a fifth step of filling the air gaps with a mixed solution by dipping the recycled polyester felt into the mixed solution including the leather solution; and a sixth step ...

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Номер записи: 7
17-04-2018 дата публикации

DUST COLLECTING FILTER FOR IRON OXIDE OF HEAT RECOVERY BOILER AND METHOD FOR MANUFACTURING SAME

Номер: KR101848761B1
Автор: SON, JEA YOUNG, SON, TAE WOO, CHO KI SOON
Принадлежит: SON, JEA YOUNG, SON, TAE WOO

The present invention relates to a dust collecting filter for iron oxide of a heat recovery boiler and a method for manufacturing the same, wherein the dust collecting filter comprises: a nonwoven fabric filter woven with a mixed fiber comprising 50-70 wt% of PSET fiber and 30-50 wt% of aramid fiber; an adhesive layer which is formed by applying an adhesive composition on the nonwoven fabric filter, wherein the adhesive composition comprises 5-30 wt% of dispersed polyurethane resin, 5-10 wt% of starch, and 65-85 wt% of water; and a mesh reinforcing material combined with one surface of the nonwoven fabric filter to support the nonwoven fabric filter. COPYRIGHT KIPO 2018 ...

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Номер записи: 8
22-02-2018 дата публикации

HIGH FLOW POLYPROPYLENE RESIN COMPOSITION WITH IMPROVED RIGIDITY AND IMPACT STRENGTH AND MANUFACTURING METHOD THEREOF

Номер: KR101831528B1
Автор: HWANG, SUNG WOOK, LEE, HYUN SUP, PARK, DEOK HUN, SON, JE YOUNG
Принадлежит: LOTTE CHEMICAL CORPORATION

Disclosed are a polypropylene resin composition with improved rigidity and impact strength and rigidity as well as flow mark characteristics of an impact block copolymer, which can be produced using a Spherizone process, and a manufacturing method thereof. The present invention provides the polypropylene resin composition, which comprises 0.01 to 0.5 wt% of a phosphorus antioxidant, 0.01 to 0.5 wt% of a phenolic antioxidant, and 0.01 to 0.5 wt% of a neutralizing agent, based on 100 wt% of the impact block copolymer, which has a melt index of 50 to 120 g/10 min at the temperature of 230°C and the load of 2.16kg, and also provides the manufacturing method thereof. COPYRIGHT KIPO 2018 (AA) Example (BB) Comparative example 1 (CC) Comparative example 2 (DD) Comparative example 3 ...

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Номер записи: 9
07-12-2016 дата публикации

SPEED MEASURING APPARATUS FOR ROLLED MATERIAL

Номер: KR1020160139097A
Автор: LEE, JIN HWAN, KIM, WOONG, SON, JE YOUNG, LEE, SANG JIN, LEE, TAE YOUNG
Принадлежит:

A speed measuring apparatus for a rolled material is disclosed. The speed measuring apparatus for a rolled material comprises: guide rollers which come in contact with both sides of a material passing through a roll and are rotated; a measuring part which measures the rotation speed of the guide roller; and a control part which receives the measurement value of the measuring part to calculate the speed of the material. COPYRIGHT KIPO 2016 ...

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Номер записи: 10
04-09-2015 дата публикации

BEARING AND METHOD TO MANUFACTURE SAME

Номер: KR1020150101729A
Автор: SONG, SANG MIN, PARK, CHUL WOO, SON, JE YOUNG
Принадлежит:

Disclosed in the present invention is a bearing having an extended service life by increasing MC based fine carbides other than M_3C and M_7C_3 with an adjustment of an alloy component and a control of process conditions; and a method to manufacture the same. According to the present invention, the method to manufacture the bearing comprises the following steps: a wire rod primarily spheroidized and thermally treated, wherein the wire rod includes 0.8-1.1 wt% of C, 0.9-1.1 wt% of Si, 0.5-1.0 wt% of Mn, P equal to or less than 0.03 wt%, S equal to or less than 0.01 wt%, 0.01-0.1 wt% of Cu, 0.01-0.1 wt% of Ni, 1.40-1.55 wt% of Cr, 0.01-0.04 wt% of Mo, 0.01-0.06 wt% of Al, N equal to or less than 0.01 wt%, O equal to or less than 0.001 wt%, a remaining amount of Fe and impurities, and further includes one or more from 0.1-0.3 wt% of V and 0.01-0.03 wt% of Nb. The primarily spheroidized and thermally treated wire rod is freshened to secondarily be spheroidized and thermally be treated. The ...

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Номер записи: 11
19-01-2016 дата публикации

WIRE-ROD COIL COOLING APPARATUS

Номер: KR101586941B1
Автор: LEE, SU HYEN, MOON, HONG KIL, PARK, JUN SU, SON, JE YOUNG, YOON, KOOK HYON, LEE, KYONG WOO, LEE, TAE YOUNG
Принадлежит: HYUNDAI STEEL COMPANY

The present invention relates to a wire-rod coil cooling apparatus, which improves a wire-rod coil cooling performance, comprising: a rail part; a traveling part moved and circulated along the rail part; a mounting part installed in the traveling part, and arranged separately with a plurality of wire-rod coils; a supply part to supply the wire-rod coil to the mounting part; a cooling part to cool the wire-rod coil mounted on the mounting part; and a storage part to store the wire-rod coil discharged from the mounting part. COPYRIGHT KIPO 2016 ...

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Номер записи: 12
19-05-2016 дата публикации

BEARING AND METHOD OF MANUFACTURING THE SAME

Номер: KR0101622824B1
Автор: 송상민, 박철우, 손제영
Принадлежит: 현대제철 주식회사

... 합금 성분 조절 및 공정 조건 제어를 통해 M3C 및 M7C3 외에 MC 타입의 미세 탄화물을 더 형성시켜 베어링의 수명을 향상시킬 수 있는 베어링 및 그 제조 방법에 대하여 개시한다. 본 발명에 따른 베어링 제조 방법은 C : 0.8 ~ 1.1 중량%, Si : 0.9 ~ 1.1 중량%, Mn : 0.5 ~ 1.0 중량%, P : 0.03 중량% 이하, S : 0.01 중량% 이하, Cu : 0.01 ~ 0.1 중량%, Ni : 0.01 ~ 0.1 중량%, Cr : 1.40 ~ 1.55 중량%, Mo : 0.01 ~ 0.04 중량%, Al : 0.01 ~ 0.06 중량%, N : 0.01 중량% 이하, O : 0.001 중량% 이하 및 나머지 철(Fe)과 불가피한 불순물을 포함하며, V : 0.1 ~ 0.3 중량% 및 Nb : 0.01 ~ 0.03 중량% 중 1종 이상을 더 포함하는 선재를 1차 구상화 열처리하는 단계; 상기 1차 구상화 열처리된 선재를 신선한 후, 2차 구상화 열처리하는 단계; 상기 2차 구상화 열처리된 선재를 단조하는 단계; 및 상기 단조된 선재를 QT(Quenching & Tempering) 열처리하는 단계;를 포함하는 것을 특징으로 한다.

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Номер записи: 13
06-04-2017 дата публикации

윈치 테스트 장치

Номер: KR0101724195B1
Автор: 이계광, 김해진, 손인락, 이석순, 강동백, 조성래, 손제영
Принадлежит: 미래인더스트리(주)

... 본 발명은 최소한의 공간을 이용하여 윈치의 성능을 테스트하고, 지면에 비고정함으로써 설치시간 및 비용을 절감할 수 있으며, 한계치 이상의 하중이 가해질 경우 자동으로 안전하게 파손될 수 있도록 유도할 수 있는 윈치 테스트 장치에 관한 것이다.이러한 본 발명에 따른 윈치 테스트 장치는, 지면에 비고정되는 프레임부와, 상기 프레임부 상에 고정되어 와이어의 일단부가 연결되며, 소정의 구동력을 이용해 상기 와이어를 귄취 또는 권출하는 윈치부와. 상기 와이어의 타단부가 연결되는 실린더유닛이 구비되어 상기 프레임부 상에 고정되고, 상기 와이어의 권취시 발생되는 장력에 대항하는 버팀력을 이용해 상기 와이어의 타단부를 지지하며, 상기 윈치부와 서로 다른 높이 상에 위치하는 버팀부와, 상기 윈치부와 버팀부 사이의 중심 높이에 위치하며 상기 프레임부의 외측에 구비되어 상기 와이어의 방향을 전환시키는 벤딩유닛 및 상기 구동력과 상기 버팀력을 제어하는 제어부를 포함하고, 상기 와이어는 상기 벤딩유닛에 의해 방향이 전환되어 상기 윈치부와 버팀부를 연결하고, 상기 구동력이 상기 버팀력을 초과하면 장력이 가해지는 방향을 따라 상기 실린더유닛의 피스톤로드가 강제로 인출되며, 상기 윈치부, 버팀부, 프레임부 중 적어도 하나 이상에 한계치 이상의 하중이 가해질 경우 상기 프레임부의 양단부가 중심부 방향으로 짓눌려 파손되는 것을 특징으로 한다.

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Номер записи: 14
15-02-2016 дата публикации

MAGNETIC CRANE DEVICE

Номер: KR1020160015561A
Автор: PARK, JUN SU, MOON, HONG KIL, SON, JE YOUNG, LEE, KYONG WOO, LEE, SU HYEN
Принадлежит:

The present invention relates to a magnetic crane device comprising: a gripping part which is coupled to a metal material by magnetic force; an adjusting part which is connected to the gripping part and changes the shape of the gripping part; and a moving part which is coupled to the adjusting part and changes the position of the adjusting part, thereby strengthening the gripping force to the metal material having various shapes. COPYRIGHT KIPO 2016 ...

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Номер записи: 15
06-12-2016 дата публикации

WINDING APPARATUS FOR WIRE ROD COIL

Номер: KR1020160138717A
Автор: LEE, TAE YOUNG, SON, JE YOUNG, YOON, KOOK HYON, LEE, SU HYEN
Принадлежит:

A winding apparatus for a wire rod coil is disclosed. The disclosed winding apparatus for a wire rod coil comprises: a mounting member where a wire rod coil falling from a conveyor is mounted; a coil receiving member which surrounds the mounting member and allows the wire rod coil to be received therein to be moved; and a fall control member which is coupled to the coil receiving member and generates magnetic force to adjust the falling direction of the wire rod coil. COPYRIGHT KIPO 2016 (313) Power unit (330) Magnetic force control unit ...

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Номер записи: 16