KR880002454Y1 - 가스 연소기구의 안전장치 - Google Patents
가스 연소기구의 안전장치 Download PDFInfo
- Publication number
- KR880002454Y1 KR880002454Y1 KR2019850002970U KR850002970U KR880002454Y1 KR 880002454 Y1 KR880002454 Y1 KR 880002454Y1 KR 2019850002970 U KR2019850002970 U KR 2019850002970U KR 850002970 U KR850002970 U KR 850002970U KR 880002454 Y1 KR880002454 Y1 KR 880002454Y1
- Authority
- KR
- South Korea
- Prior art keywords
- solenoid valve
- safety device
- gas
- inverting
- diode
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 239000003990 capacitor Substances 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910000889 permalloy Inorganic materials 0.000 description 1
Landscapes
- Control Of Combustion (AREA)
Abstract
Description
Claims (1)
- 버너의 불꽃을 감지하는 열전대(CA)의 일측에 비교 증폭기(OP2)의 비반전(+)측 입력단자를 접속하고, 그의 출력단자에는 다이오드(D2)를 통하여 전자 밸브 구동코일(L)의 일단(a)을 접속하고, (-)측에 개폐 스위치(SW1)가 접속된 바테리 전원(E)의 (+)측을 저항(R1)및 콘덴서(C1)를 통하여 비교증폭기(OP1)의 반전(-)측 입력단자에 접속하고, 그의 출력은 다이오드(D1)를 통하여 상기한 전자밸브 구동코일(L)의 일단(a)에 연결접속하여 생가스의 누출을 차단토록 함을 특징으로 하는 가스 연소기구의 안전장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019850002970U KR880002454Y1 (ko) | 1985-03-23 | 1985-03-23 | 가스 연소기구의 안전장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019850002970U KR880002454Y1 (ko) | 1985-03-23 | 1985-03-23 | 가스 연소기구의 안전장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR860012125U KR860012125U (ko) | 1986-10-08 |
KR880002454Y1 true KR880002454Y1 (ko) | 1988-07-05 |
Family
ID=19240738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019850002970U Expired KR880002454Y1 (ko) | 1985-03-23 | 1985-03-23 | 가스 연소기구의 안전장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR880002454Y1 (ko) |
-
1985
- 1985-03-23 KR KR2019850002970U patent/KR880002454Y1/ko not_active Expired
Also Published As
Publication number | Publication date |
---|---|
KR860012125U (ko) | 1986-10-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19850323 |
|
UA0201 | Request for examination |
Patent event date: 19850323 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
|
UG1501 | Laying open of application | ||
UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19880608 |
|
E701 | Decision to grant or registration of patent right | ||
UE0701 | Decision of registration |
Patent event date: 19880921 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
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REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 19881221 Patent event code: UR07011E01D Comment text: Registration of Establishment |
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UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19881221 |
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UR1001 | Payment of annual fee |
Payment date: 19910705 Start annual number: 4 End annual number: 4 |
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UR1001 | Payment of annual fee |
Payment date: 19950703 Start annual number: 8 End annual number: 8 |
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FPAY | Annual fee payment |
Payment date: 19960703 Year of fee payment: 9 |
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UR1001 | Payment of annual fee |
Payment date: 19960703 Start annual number: 9 End annual number: 9 |
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LAPS | Lapse due to unpaid annual fee | ||
UC1903 | Unpaid annual fee |