KR950003749A - Gas Boiler Flow Valve - Google Patents

Gas Boiler Flow Valve Download PDF

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Publication number
KR950003749A
KR950003749A KR1019930014690A KR930014690A KR950003749A KR 950003749 A KR950003749 A KR 950003749A KR 1019930014690 A KR1019930014690 A KR 1019930014690A KR 930014690 A KR930014690 A KR 930014690A KR 950003749 A KR950003749 A KR 950003749A
Authority
KR
South Korea
Prior art keywords
flow valve
gas boiler
valve body
inner space
boiler flow
Prior art date
Application number
KR1019930014690A
Other languages
Korean (ko)
Inventor
이원영
Original Assignee
배순훈
대우전자 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019930014690A priority Critical patent/KR950003749A/en
Publication of KR950003749A publication Critical patent/KR950003749A/en

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Abstract

본 발명은 가스보일러의 플로우 밸브에 관한 것으로서, 종래의 플로우 밸브는 밸브 본체의 내부공간에서 물이 얼게되면 부피의 팽창으로 인하여 밸브 본체가 동파되는 결점이 있었다.The present invention relates to a flow valve of a gas boiler, and the conventional flow valve has a defect in that the valve body freezes due to expansion of volume when water freezes in the inner space of the valve body.

본 발명은 예시도면 제 2 도와 같이 내부공간(2) 내부일측을 확장하여 그 확장부에 연질 실리톤 고무재로된 동파 방지판(6)을 설치함으로서, 내부공간(2) 내의 물이 얼더라도 동파 방지판(6)으로 인하여 팽창력이 흡수되어 밸브 본체(1)의 동파를 예방할 수 있는 것임.The present invention extends one side of the inner space 2 as shown in the second drawing of the drawing, and by installing the freeze blocking plate 6 made of soft silicide rubber in the expanded portion thereof, even if the water in the inner space 2 is frozen. Due to the freeze blocking plate 6, the expansion force is absorbed to prevent freezing of the valve body 1.

Description

가스보일러의 플로우 밸브Gas Boiler Flow Valve

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제 1 도는 종래의 플로우 밸브 단면도, 제 2 도는 본 발명에 따른 플로우 밸브의 분리사시도,제 3 도는 본 발명에 따른 플로우 밸브의 단면도, 제 4 도는 본 발명에 따른 플로우 밸브의 사용상태도이다.1 is a cross-sectional view of a conventional flow valve, FIG. 2 is an exploded perspective view of a flow valve according to the present invention, FIG. 3 is a cross-sectional view of a flow valve according to the present invention, and FIG. 4 is a state diagram of a flow valve according to the present invention.

Claims (1)

밸브 본체(1)의 내부 공간(2) 하부에 회전판(3)과 영구자석(4)이 수압에 의해 일체로 회전되어 마이크로 스위치(5)를 작동하도록 된 통상의 것에 있어서, 내부공간(2)의 일측을 확장하여 연질의 실리콘 고무재로 된 동파 방지판(6)을 설치한 것을 특징으로 하는 가스보일러의 플로우 밸브.In the conventional one in which the rotary plate 3 and the permanent magnet 4 are integrally rotated by hydraulic pressure to operate the micro switch 5 below the internal space 2 of the valve body 1, the internal space 2 One side of the flow valve of the gas boiler, characterized in that the freeze-proof plate 6 made of a soft silicone rubber material is extended. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930014690A 1993-07-30 1993-07-30 Gas Boiler Flow Valve KR950003749A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930014690A KR950003749A (en) 1993-07-30 1993-07-30 Gas Boiler Flow Valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930014690A KR950003749A (en) 1993-07-30 1993-07-30 Gas Boiler Flow Valve

Publications (1)

Publication Number Publication Date
KR950003749A true KR950003749A (en) 1995-02-17

Family

ID=67143031

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930014690A KR950003749A (en) 1993-07-30 1993-07-30 Gas Boiler Flow Valve

Country Status (1)

Country Link
KR (1) KR950003749A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100421810B1 (en) * 2000-08-30 2004-03-11 린나이코리아 주식회사 Apparatus for preventing a cock from being destroyed by freezing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100421810B1 (en) * 2000-08-30 2004-03-11 린나이코리아 주식회사 Apparatus for preventing a cock from being destroyed by freezing

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application