A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WATER SUPPLY TO A TOILET TANK THAT CONTAINS THE BACKFLOW PREVENTION FEATURE
The purpose of the present invention is to provide a device for supplying water to a toilet bowl tank with an anti-counterflow function, which reduces noise by letting water supplied to a tank flow along an outer periphery of an overflow pipe when water from a hydrant is supplied to the tank and a bowl part of a toilet main body through a fill valve mounted on a top part of the overflow pipe, improves productivity and economic efficiency by construction simplification of internal components, and can stably be used by preventing counterflow of water in the bowl part of the toilet main body and water stored in the tank even by counterpressure generated from the hydrant since the fill valve mounted on the top part of the overflow pipe does not communicate with the water stored in the tank. To this end, the device for supplying water to a toilet bowl tank with an anti-counterflow function comprises: the overflow pipe which is mounted on the tank to communicate with the bowl part of the toilet main body; the fill valve which prevents the counterflow of the water in the bowl part of the toilet main body and the water stored in the tank; and a guide member installed on the overflow pipe to guide water flowing along the outer periphery of the overflow pipe.
본 발명은, 오버플로우어관의 상단부에 장착된 필밸브를 통해 수도전의 물이 변기본체의 보올부 및 탱크로 공급할 때, 탱크로 공급되는 물은 오버플로우어관의 외주면을 따라 흘러내리도록 하여 소음 줄일 수 있음은 물론 내부 부품의 구성 간소화로 생산성 및 경제성을 향상시킬 수 있을 뿐만 아니라 탱크에 저장된 물과 오버플로우어관의 상단부에 장착된 필밸브가 연통되지 않아 수도전으로부터 발생하는 역압에 의해서도 변기본체의 보올부에 위치한 물과 탱크에 저장된 물의 역류를 방지하여 안정감있게 사용할 수 있도록 하는 역류방지 기능이 포함된 양변기 탱크로의 물 공급장치에 관한 것이다.
WATER SUPPLY TO A TOILET TANK THAT CONTAINS THE BACKFLOW PREVENTION FEATURE
The purpose of the present invention is to provide a device for supplying water to a toilet bowl tank with an anti-counterflow function, which reduces noise by letting water supplied to a tank flow along an outer periphery of an overflow pipe when water from a hydrant is supplied to the tank and a bowl part of a toilet main body through a fill valve mounted on a top part of the overflow pipe, improves productivity and economic efficiency by construction simplification of internal components, and can stably be used by preventing counterflow of water in the bowl part of the toilet main body and water stored in the tank even by counterpressure generated from the hydrant since the fill valve mounted on the top part of the overflow pipe does not communicate with the water stored in the tank. To this end, the device for supplying water to a toilet bowl tank with an anti-counterflow function comprises: the overflow pipe which is mounted on the tank to communicate with the bowl part of the toilet main body; the fill valve which prevents the counterflow of the water in the bowl part of the toilet main body and the water stored in the tank; and a guide member installed on the overflow pipe to guide water flowing along the outer periphery of the overflow pipe.
본 발명은, 오버플로우어관의 상단부에 장착된 필밸브를 통해 수도전의 물이 변기본체의 보올부 및 탱크로 공급할 때, 탱크로 공급되는 물은 오버플로우어관의 외주면을 따라 흘러내리도록 하여 소음 줄일 수 있음은 물론 내부 부품의 구성 간소화로 생산성 및 경제성을 향상시킬 수 있을 뿐만 아니라 탱크에 저장된 물과 오버플로우어관의 상단부에 장착된 필밸브가 연통되지 않아 수도전으로부터 발생하는 역압에 의해서도 변기본체의 보올부에 위치한 물과 탱크에 저장된 물의 역류를 방지하여 안정감있게 사용할 수 있도록 하는 역류방지 기능이 포함된 양변기 탱크로의 물 공급장치에 관한 것이다.
WATER SUPPLY TO A TOILET TANK THAT CONTAINS THE BACKFLOW PREVENTION FEATURE
역류방지 기능이 포함된 양변기 탱크로의 물 공급장치
SONG BOK SUK (author)
2016-05-03
Patent
Electronic Resource
Korean
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen
Toilet sewage backflow prevention device convenient to operate
| European Patent Office | 2022