A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
THE DRAIN COVER THAT OPENS AND SHUTS AUTOMATICALLY
The present invention relates to a drain cover having an automatic opening and closing function. The drain cover having an automatic opening and closing function has a function to prevent sewage from flowing into a drain, and a function to prevent offensive odors from spreading by changing a structure of the drain cover having a main function of rapidly discharging rainwater. The drain cover comprises a frame formed by assembling support beams (1) and horizontal beams (4) to each other in a latticed shape.
빗물을 신속하게 빼내는 것이 주 목적인 배수로 커버의 구조를 변경해 오몰 유입과 악취발산 차단 기능을 더한 배수로 덮개이다.
THE DRAIN COVER THAT OPENS AND SHUTS AUTOMATICALLY
The present invention relates to a drain cover having an automatic opening and closing function. The drain cover having an automatic opening and closing function has a function to prevent sewage from flowing into a drain, and a function to prevent offensive odors from spreading by changing a structure of the drain cover having a main function of rapidly discharging rainwater. The drain cover comprises a frame formed by assembling support beams (1) and horizontal beams (4) to each other in a latticed shape.
빗물을 신속하게 빼내는 것이 주 목적인 배수로 커버의 구조를 변경해 오몰 유입과 악취발산 차단 기능을 더한 배수로 덮개이다.
THE DRAIN COVER THAT OPENS AND SHUTS AUTOMATICALLY
자동 개폐기능을 갖는 배수로 덮개
SHIN HYUN DAL (author)
2016-08-24
Patent
Electronic Resource
Korean
IPC:
E03F
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