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

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Применить Всего найдено 14. Отображено 14.
11-09-2015 дата публикации

BOOM TYPE GRASS MOWER FOR TRACTOR

Номер: KR0101552665B1
Автор: 김남재, 박선심, 주재황, 노병래, 오상수
Принадлежит: 한아에스에스 주식회사, 한동특장(주)

... 본 발명은 작업효율이 우수한 트랙터 장착형 붐 타입 예초 장치에 관한 것으로, 보다 상세하게는 붐대에 예초기가 각도조절실린더에 의해 일정 경사각으로 틸팅 가능하게 연결되어 하안의 법면 등 비교적 경사가 급한 경사면의 예초 작업시에도 예초기가 지면과 수평을 유지할 수 있어 예초 작업의 효율이 우수하고, 예초기에 구비된 복수개의 해머형 커터가 나선형으로 배열되어 각각 순차적으로 지면에 작용함으로써 힘이 분산됨으로써 예초기의 부하를 줄일 수 있을 뿐만 아니라, 상대적으로 적은 개수의 해머형 커터로도 예초 작업이 가능한 작업효율이 우수한 트랙터 장착형 붐 타입 예초 장치에 관한 것이다. 본 발명에 따른 작업효율이 우수한 트랙터 장착형 붐 타입 예초 장치는, 동력장치가 내부에 구비되고 바퀴나 궤도로 주행이 가능한 트랙터와, 일단은 상기 트랙터에 선회 가능하게 연결되고 상호 접철 가능하게 링크연결된 다수개의 아암 및 상기 아암을 접첩시키는 다수개의 거리조절실린더가 구비된 붐대와, 상기 트랙터로부터 동력을 전달받아 지면의 초목을 절단하기 위한 커터가 구비되어 상기 붐대의 타단에 연결된 예초기와, 상기 트랙터의 주행과 상기 붐대 및 상기 예초기의 작동을 제어하기 위한 제어반을 포함하는 트랙터 장착형 붐 타입 예초 장치에 있어서, 상기 예초기는, 상기 붐대의 타단에 일정 경사각으로 틸팅 가능하게 연결되고, 상기 붐대는, 진퇴되는 로드의 선단이 상기 예초기에 연결되어 상기 예초기의 경사각을 조절하는 각도조절실린더가 더 구비된 것을 특징으로 한다.

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Номер записи: 1
23-09-2015 дата публикации

ECO-FRIENDLY ELECTRIC AERIAL WORK PLATFORM FOR AGRICULTURAL PURPOSES

Номер: KR1020150107535A
Автор: KIM, NAM JAL, PARK, SEON SIM, JOO, JAI HWANG, SEONG, WON SEOK
Принадлежит:

The present invention relates to an eco-friendly electric aerial work platform for agricultural purposes and, more specifically, to an eco-friendly electric aerial work platform for agricultural purposes, which is easy to drive, has improved grounding capability in aerial works on a rough terrain and a slope, and stably transmits power for driving a caterpillar track. According to the present invention, the eco-friendly electric aerial work platform for agricultural purposes, wherein a pair of caterpillar tracks is installed on a vehicle frame to be driven includes: a battery installed on the vehicle frame; a vertical boom mounted on the vehicle frame to be lifted up and down and rotated from the vehicle; a power generation part to receive the power of the battery to generate driving power; a work part installed at the top of the vertical boom to be rotated and keep the horizontality; and a control unit for controlling the driving of the power generation part to move the vertical boom up ...

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Номер записи: 2
04-06-2018 дата публикации

DRIVING APPARATUS USING PLANETARY GEAR MOTOR

Номер: KR1020180059289A
Автор: JOO, JAI HWANG, NOH, HYUN SEOK
Принадлежит:

The present invention relates to a driving apparatus using a planetary gear motor. More specifically, the present invention relates to a driving apparatus using a planetary gear motor which reduces and outputs the output of a BLDC motor by a planetary gear, secures a relatively high driving force even at a low power, and secures stable and reliable driving. The driving apparatus using a planetary gear motor according to the present invention includes a BLDC motor that receives power and outputs a rotational force; a planetary gear reducer for reducing the rotation of the output of the BLDC motor; and a power connection means for connecting the planetary gear reducer and a driving load to connect the rotational force outputted from the planetary gear reducer to the driving load. COPYRIGHT KIPO 2018 ...

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Номер записи: 3
03-03-2011 дата публикации

3-DIMENSIONAL LATTICE TRUSS STRUCTURE COMPOSED OF HELICAL WIRES AND METHOD FOR MANUFACTURING THE SAME

Номер: WO2011025268A3
Автор: KANG, Ki Ju, HAN, Seung Chul, JOO, Jai Hwang
Принадлежит:

The present invention relates to a 3-dimensional lattice truss structure composed of helical wires and a method for manufacturing the same. The present invention provides the 3-dimensional lattice truss structure, which is assembled by intercrossing 3-directional or 6-directional consecutive helical wire groups having a predetermined azimuth angle (e.g., 60 degrees or 90 degrees) to each other in space such that the structure formed in a specific shape has a high strength and stiffness-to-weight ratio and creates three new truss forms with a large surface area; and a low-cost/mass production (manufacturing) method thereof. According to the present invention, instead of weaving and stacking net-shaped wires, helical wires are directly assembled three dimensionally in a continuous process and each has a structure that is very similar to an ideal hexahedron truss, octet truss or combined truss of octahedron and 14-hedron. In this manner, 3-dimentional lattice truss structures having outstanding ...

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Номер записи: 4
11-09-2015 дата публикации

SAFETY CONNECTION RING FOR INDUSTRIAL PURPOSES

Номер: KR101552708B1
Автор: JOO, JAE HAWNG
Принадлежит: JOO, JAE HAWNG

The present invention provides a safety connection ring (1) for industrial purposes, wherein a safety rope (A) connected to a safety swing and a safety belt is fastened in a high place of various industrial sites to allow a fixating member (B) to be joined and fixated. According to the present invention, the safety connection ring (1) for industrial purposes has an outer casing (2) having a rope fastening unit (21) to allow the safety rope (A) to be fastened in one side. A pair of fingers (3, 3′) facing each other slides back and forth along an arc-shaped guide hole (22) in a circumferential direction, wherein the inside of the outer casing (2) is penetrated in the circumferential direction. An opening to allow the fixating member (B) to be inserted is provided at the front end of the pair of fingers (3, 3′). An opening (23) is closed by an elastic spring (4) elastically supported in the rear side of the pair of fingers (3, 3′) inside the outer casing (2); and is opened by pulling a working ...

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Номер записи: 5
12-05-2017 дата публикации

TRACTOR TRAILER TYPE SAND DREDGING DEVICE OPERATED BY ENGINE AND MOTOR

Номер: KR1020170052118A
Автор: KIM, NAM JAL, JOO, JAI HWANG, NOH, HYUN SUK
Принадлежит:

The present invention relates to a tractor trailer type sand dredging device operated by an engine and a motor and, more specifically, relates to an eco-friendly tractor trailer type sand dredging device operated by an engine and a motor, which enables fuel consumption to be reduced. According to the present invention, the tractor trailer type sand dredging device operated by an engine and a motor comprises a working device body, a sand absorbing pump, and a rotary power source. COPYRIGHT KIPO 2017 ...

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Номер записи: 6
20-04-2017 дата публикации

TRACTOR-MOUNTABLE GRASS MOWER FOR SLOPE AND WATER SURFACE

Номер: KR1020170043053A
Автор: KIM, NAM JAL, JOO, JAI HWANG, NOH, HYUN SUK
Принадлежит:

The present invention relates to a tractor-mountable grass mower for a slope and a water surface and, more specifically, to a tractor-mountable grass mower for a slope and a water surface which has a slope mower connected to a boom to be tilted to a prescribed inclination angle to maintain the slope mower in parallel with the ground to provide excellent efficiency of mowing work when mowing plants and trees on an inclined surface with a relatively steep gradient such as a slope of a riverside, and has a water surface mower connected to an outer end of the slope mower at a prescribed inclination angle to mow plants and trees growing on a slope and mow water plants growing on a water surface. According to the present invention, the tractor-mountable grass mower for a slope and a water surface comprises: a tractor which has a power device therein and runs on the ground by wheels or a track; an apparatus body mounted on the tractor; a boom having a plurality of arms linked to being folded towards ...

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Номер записи: 7
16-05-2017 дата публикации

MULTI-FUNCTIONAL AGRICULTURAL ELECTRIC VEHICLE BODY PLATFORM

Номер: KR101736355B1
Автор: KIM, NAM JAE, JOO, JAI HWANG, NOH, HYUN SEOK
Принадлежит: HAN′A ESSES CO., LTD.

The present invention relates to a multi-functional agricultural electric vehicle body platform and, more specifically, relates to the multi-functional agricultural electric vehicle body platform to improve driving performance, such as driving on an irregular road surface is free, there is no irregular movement by inertia at the time of starting or stopping, direction control in a forward direction or a reverse direction is easy in an infinite orbit manner, so it is possible to minimize a turn radius in a narrow space by a proper rotation ratio, which has less noise and vibration and is eco-friendly, and particularly, can be complexly utilized in various farm machinery such as a harvester for rice farming and crops, a mower, a snow thrower, a high-speed work vehicle, and a forklift through easy attachment and detachment work in accordance with work to be performed at the farm. The multi-functional agricultural electric vehicle body platform according to the present invention, which is provided ...

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Номер записи: 8
30-01-2018 дата публикации

트랙터 장착형 법면 및 수면 예초 장치

Номер: KR0101813647B1
Автор: 김남재, 주재황, 노현석
Принадлежит: 한아에스에스 주식회사

... 본 발명은 트랙터 장착형 법면 및 수면 예초 장치에 관한 것으로, 보다 상세하게는 붐대에 법면예초기가 일정 경사각으로 틸팅 가능하게 연결되어 하안의 법면 등 비교적 경사가 급한 경사면의 초목 예초 작업시에도 법면예초기가 지면과 수평을 유지할 수 있어 예초 작업의 효율이 우수하고, 법면예초기의 외측단에 수면예초기가 일정 경사각으로 연결되어 법면에 자란 초목의 예초와 동시에 수면에 자란 수초의 예초 작업을 수행할 수 있는 트랙터 장착형 법면 및 수면 예초 장치에 관한 것이다. 상기와 같은 목적을 달성하기 위하여 본 발명에 따른 트랙터 장착형 법면 및 수면 예초 장치는, 동력장치가 내부에 구비되고, 바퀴나 궤도로 지면에 주행이 가능한 트랙터와; 상기 트랙터에 장착되는 작업기바디와; 일단은 상기 작업기바디에 연결되고, 상기 트랙터의 일측방으로 상호 접철 가능하게 링크 연결된 다수개의 아암이 구비된 붐대와; 하안의 법면에 접근할 수 있도록 상기 붐대의 타단에 일정 경사각으로 틸팅 가능하게 연결되고, 상기 트랙터로부터 동력을 전달받아 작동되며 초목을 절단하는 법면예초기와; 상기 법면에 인접한 수면에 접근할 수 있도록 상기 법면예초기의 외측단에 일정 경사각으로 연결되고, 상기 트랙터로부터 동력을 전달받아 작동되며 수초를 절단하는 수면예초기를; 포함하는 것을 특징으로 한다.

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Номер записи: 9
21-03-2013 дата публикации

LIGHT SOURCE ARRANGEMENT STRUCTURE USING A REGULAR LATTICE

Номер: WO2013039276A1
Автор: KIM, Nam Jae, JOO, Jai Hwang, JOO, Kang Sig, KIM, Hyun Kyeun
Принадлежит:

The present invention relates to a light source arrangement structure using a regular lattice, and more particularly, to a light source arrangement structure using a regular lattice in which light sources are arranged on lattice points of a two-dimensional lattice or a biased square lattice to improve a uniformity ratio of brightness. The light source arrangement structure using the regular lattice according to the present invention may be a light source arrangement structure using a regular lattice on which a plurality of light sources having substantially the same intensity are arranged on a plane. Also, the plurality of light sources may be arranged so that centers thereof may be disposed on lattice points of a kagome lattice or a biased square lattice.

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Номер записи: 10
03-03-2011 дата публикации

3-DIMENSIONAL LATTICE TRUSS STRUCTURE COMPOSED OF HELICAL WIRES AND METHOD FOR MANUFACTURING THE SAME

Номер: KR2011025268A2
Автор: KANG, Ki Ju, HAN, Seung Chul, JOO, Jai Hwang
Принадлежит:

The present invention relates to a 3-dimensional lattice truss structure composed of helical wires and a method for manufacturing the same. The present invention provides the 3-dimensional lattice truss structure, which is assembled by intercrossing 3-directional or 6-directional consecutive helical wire groups having a predetermined azimuth angle (e.g., 60 degrees or 90 degrees) to each other in space such that the structure formed in a specific shape has a high strength and stiffness-to-weight ratio and creates three new truss forms with a large surface area; and a low-cost/mass production (manufacturing) method thereof. According to the present invention, instead of weaving and stacking net-shaped wires, helical wires are directly assembled three dimensionally in a continuous process and each has a structure that is very similar to an ideal hexahedron truss, octet truss or combined truss of octahedron and 14-hedron. In this manner, 3-dimentional lattice truss structures having outstanding ...

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Номер записи: 11
11-09-2015 дата публикации

SAFETY CONNECTION RING FOR INDUSTRIAL PURPOSES

Номер: KR101552706B1
Автор: JOO, JAE HAWNG
Принадлежит: JOO, JAE HAWNG

The present invention provides a safety connection ring (1) for industrial purposes, wherein a safety rope (A) connected to a safety swing and a safety belt is fastened in a high place of various industrial sites to allow a fixating member (B) to be joined and fixated. According to the present invention, the safety connection ring (1) for industrial purposes has a rope fastening unit (21) having a rope connection hole (21a) to allow the safety rope (A) to be fastened in one side and an arc-shaped outer casing (2) having an opening (22) to allow the fixating member (B) to be inserted in the other side. The outer casing (2) and an elastic spring (5) elastically support an opening and closing rod (3) which slides back and forth along an arc-shaped guide hole (23) in a circumferential direction, wherein the inside of the outer casing (2) is penetrated to form the guide hole (23). A locking unit (4) is provided on the outer casing (2) to be engaged with an engaging groove (31) in the outer side ...

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Номер записи: 12
19-06-2015 дата публикации

PEST CONTROL MACHINE WITH MEDICINE MIXING APPARATUS

Номер: KR1020150068242A
Автор: KIM, NAM JAL, PARK, SEON SIM, JOO, JAI HWANG, KIM, YUN KEUN, CHAE, DAE SEUNG
Принадлежит:

The present invention relates to a pest control machine with a medicine mixing apparatus, and more specifically, to a pest control machine with a medicine mixing apparatus wherein a return line is provided to circulate a fluid, which is supplied from a medicine tank to a distribution line, to the medicine tank so as to spray a medicine to outside through the distribution line, an undiluted medicine solution container, which contains an undiluted medicine solution, is connected to the return line through a medicine solution suction tube, and a certain amount of the undiluted medicine solution is entered and mixed into the medicine tank due to a pressure difference generated as a fluid, which is squeeze pumped via a high-pressure pump to tubes, passes through. The pest control machine with a medicine mixing apparatus of the present invention comprises: a medicine tank installed in a loading box so as to accommodate a fluid; a pumping unit having a high-pressure pump driven for pumping to ...

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Номер записи: 13
04-03-2016 дата публикации

SPRAYER HAVING MIXING CHEMICALS DEVICE

Номер: KR0101600033B1
Автор: 김남재, 박선심, 주재황, 김윤근, 채대승
Принадлежит: 한아에스에스 주식회사, 한동특장 (주)

... 본 발명은 약제 혼합 장치가 구비된 방제기에 관한 것으로, 보다 상세하게는 분배라인을 통해 약제를 외부로 살포하도록 약제탱크에서 분배라인으로 공급되는 유체를 상기 약제탱크로 순환시키는 리턴라인이 구비되되, 그 리턴라인상에 약제원액이 저장된 원액약제통이 약액흡입호스에 의해 연결되어 고압펌프에 의해 호스류로 압송되는 유체가 통과되면서 발생되는 압력차에 의해 일정량의 약제원액이 상기 약제탱크내로 혼입될 수 있도록 하는 약제 혼합 장치가 구비된 방제기에 관한 것이다. 본 발명에 따른 약제 혼합 장치가 구비된 방제기는, 유체가 수용되도록 차체의 적재함에 설치되는 약제탱크와; 상기 약제탱크에 저장된 유체를 흡입라인을 통해 분배라인으로 공급하도록 펌핑 구동되는 고압펌프가 구비된 펌핑부와; 상기 분배라인을 통해 공급된 유체를 살포하도록 송풍팬이 구비된 방제부를; 포함하는 방제기에 있어서, 상기 분배라인으로 공급되는 유체를 상기 약제탱크로 순환되게 하는 리턴라인이 구비되되, 상기 리턴라인에는 상기 펌핑부를 통해 압송되는 유체가 통과되면서 발생되는 압력차에 의해 진공흡입력을 발생시키는 제트펌프가 설치되고, 원액약제통에 저장된 약제원액이 상기 리턴라인으로 유입되어 상기 약제탱크로 혼입되도록 상기 원액약제통이 약액흡입호스에 의해 상기 제트펌프에 연결된 것을 특징으로 한다.

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Номер записи: 14