APPARATUS FOR DECREASING INSTANTANEOUS PRESSURE IN POLE TRANSFORMER
The present invention relates to an apparatus for decreasing instantaneous pressure in a pole transformer, which improves the rupture of a pressure plate by integrating a cap with a blade member having four or more blades, facilitates the combination of the cap and a main body by forming a combinati...
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Main Authors | , |
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Format | Patent |
Language | English Korean |
Published |
18.11.2015
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Subjects | |
Online Access | Get full text |
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Summary: | The present invention relates to an apparatus for decreasing instantaneous pressure in a pole transformer, which improves the rupture of a pressure plate by integrating a cap with a blade member having four or more blades, facilitates the combination of the cap and a main body by forming a combination groove on the inner side of the main body and forming a combination member combined with the combination groove on the outer side of the cap, and prevents the penetration of a foreign substance such as rainwater into the main body. The apparatus for decreasing instantaneous pressure in a pole transformer comprises: a cap; a main body which is combined with the cap, and is installed onto the pole transformer; a pressurizing plate; and a gasket which is located between the lower side of the pressure plate and the upper side of the pole transformer, and provides airtightness. A blade member having multiple blades is installed on the center part of the cap.
본 발명은, 네 개 이상의 칼날을 가지는 칼날부재를 캡에 일체화시켜 압력판의 파열을 향상시키며, 본체의 내측면에 체결홈을 형성하고 캡의 외주면에 상기 체결홈과 결합하는 체결부재를 형성하여 캡과 본체의 체결을 용이하게 하는 한편 빗물과 같은 이물질이 본체 내측으로 유입되는 것을 방지할 수 있는 주상변압기용 순간압력 저감장치에 관한 것으로서, 주상변압기용 순간압력 저감장치는 캡과; 상기 캡과 결합하고 또한 주상변압기 상에 설치되는 본체와; 압력판과; 압력판 하면과 주상변압기의 상면 사이에 위치하여, 기밀을 제공하는 캐스킷으로 이루어지고, 상기 캡의 중앙부에 다수의 칼날을 가지는 칼날부재가 설치된다. |
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Bibliography: | Application Number: KR20150066732 |