Настройки

Укажите год
-

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

Подробнее
-

Мониторинг СМИ

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

Подробнее

Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Укажите год
Укажите год
Применить Всего найдено 8. Отображено 8.
21-03-2018 дата публикации

PIPING SYSTEM INCLUDING SLAM REDUCTION MEANS

Номер: KR1020180029941A
Автор: YANG, JAE GU, YANG, JAI YOUL, YANG, JI SUK, OH, JAE WOOK
Принадлежит:

The present invention relates to a piping system and, more specifically, to a piping system which can alleviate a slam and a water shock of a check valve by spurting water stored in a pressure tank at high pressure in the flow direction of a fluid of a main pipe when a pump of a water pipe is suddenly stopped to delay a back flow of the fluid, and by reducing pressure applied to the check valve to induce the check valve to be slowly closed. COPYRIGHT KIPO 2018 ...

Подробнее
Номер записи: 1
02-03-2017 дата публикации

PIPE DEVICE INCLUDING SLAM MITIGATING MEANS

Номер: WO2017034325A1
Автор: YANG, Jaw Gu, YANG, Ji Suk, OH, Jae Wook, YANG, Jai Youl
Принадлежит:

The present invention relates to a pipe device and, more particularly, to a pipe device that sprays water stored in a pressurized tank at high pressure in a fluid circulating direction of a main pipe when a pump of a water pipe is suddenly stopped, so as to delay the reverse flow of fluid and reduce the pressure applied to a check valve, and thereby induce the full closure of the check valve and may mitigate slamming of the check valve and the impact of water.

Подробнее
Номер записи: 2
28-03-2019 дата публикации

RESOURCE SAVING-TYPE WATER PIPING SYSTEM USING EJECTOR EFFECT

Номер: WO2019059701A1
Автор: YANG, Jae Gu, YANG, Ji Suk, YANG, Jai Youl, OH, Jae Wook
Принадлежит:

The present invention relates to a water piping system and, more specifically, to a resource saving-type water piping system in which auxiliary piping branched from main piping at the rear end of a pump so as to be connected to a pressure tank is installed, and gas is drawn into the auxiliary piping and supplied into the pressure tank due to an ejector effect, and thus, it is possible to fill gas into the pressure tank without a gas supply device that is driven by power, such as a separate air compressor or a nitrogen generator.

Подробнее
Номер записи: 3
06-04-2016 дата публикации

WATER PIPE SYSTEM HAVING WATER HAMMERING REDUCTION FUNCTION USING EJECTOR EFFECT AND PRESSURE TANK CONNECTOR FOR SAME

Номер: KR101609591B1
Автор: YANG, JAE GU, YANG, JI SUK, OH, JAE WOOK, YANG, JAI YOUL
Принадлежит: FLOWTECH CO., LTD., YANG, JAE GU, YANG, JI SUK

The present invention relates to a water pipe system. More specifically, the present invention relates to a water pipe system having a water hammering reduction function, injecting water stored in the pressure tank at high pressure in the main flow direction of pipe water of a main pipe when a pump of a water pipe is suddenly stopped in order to delay a backflow of the pipe water and reduce pressure applied to a check valve in order to guide the check valve to be closely sealed, thereby reducing slamming and water hammering of the check valve, and a pressure tank connector for the same. COPYRIGHT KIPO 2016 (AA) Pipe water regurgitation (BB) Pipe water main flow direction ...

Подробнее
Номер записи: 4
26-11-2015 дата публикации

PARALLEL CYLINDER TYPE CHECK VALVE

Номер: WO2015178544A1
Автор: YANG, Jae Gu, YANG, Jai Youl, OH, Jae Wook, YANG, Ji Suk
Принадлежит:

The present invention relates to a parallel cylinder type check valve and, more particularly, to a parallel cylinder type check valve in which two shock absorbing dampers are connected in parallel to each other so as to absorb shock when a valve is closed, wherein the length of a locker arm connected to any one shock absorbing damper is adjusted to be longer according to the principle of levers in order to provide a sufficient shock absorbing effect. Also, the present invention relates to a parallel cylinder type check valve which is rapidly closed at a high speed at the time of the initial closing of the valve and is slowly closed at a low speed at the later closing of the valve by means of the parallel cylinder, thereby preventing noise and vibration, as well as preventing water hammer.

Подробнее
Номер записи: 5
31-03-2016 дата публикации

CHECK VALVE CAPABLE OF CONTROLLING FAST AND SLOW CLOSING BY MEANS OF VARIABLE THROTTLE

Номер: WO2016047858A1
Автор: YANG, Jae Gu, YANG, Jai Youl, OH, Jae Wook, YANG, Ji Suk
Принадлежит:

The invention relates to a check valve capable of controlling fast and slow closing by means of a variable throttle and, more particularly, to a check valve capable of controlling fast and slow closing by means of a variable throttle, the valve being operated as a fast closing with high speed at the time of an initial closing of the valve, and then operated as a slow closing with low speed by means of a buffering damper, thereby being capable of preventing water impact as well as noise and vibration.

Подробнее
Номер записи: 6
02-03-2017 дата публикации

WATER PIPING SYSTEM HAVING WATER HAMMER BUFFERING FUNCTION USING EJECTOR EFFECT AND PRESSURE TANK CONNECTOR THEREFOR

Номер: WO2017034110A1
Автор: YANG, Jae Gu, YANG, Ji Suk, OH, Jae Wook, YANG, Jai Youl
Принадлежит:

The present invention relates to a water piping system and, more particularly, to a water piping system and a pressure tank connector therefor, the water piping system being configured such that, when a pump of water piping stops abruptly, water stored in a pressure tank is ejected at a high pressure in the main flow direction of piping water inside main piping, thereby delaying the reverse flow of the piping water, and pressure applied to a check valve is reduced, thereby inducing a slow closure of the check valve, and buffering the slam and water hammer applied to the check valve.

Подробнее
Номер записи: 7
21-03-2018 дата публикации

PIPING SYSTEM INCLUDING SLAM REDUCTION MEANS

Номер: KR1020180029942A
Автор: YANG, JAE GU, YANG, JAI YOUL, YANG, JI SUK, OH, JAE WOOK
Принадлежит:

The present invention relates to a piping system and, more specifically, to a piping system which can alleviate a slam and a water shock of a check valve by spurting water stored in a pressure tank at high pressure in the flow direction of a fluid of a main pipe when a pump of a water pipe is suddenly stopped to delay a back flow of the fluid, and by reducing pressure applied to the check valve to induce the check valve to be slowly closed. COPYRIGHT KIPO 2018 ...

Подробнее
Номер записи: 8