KR910002847U - 보일러 온수분배기용 개폐밸브 - Google Patents
보일러 온수분배기용 개폐밸브Info
- Publication number
- KR910002847U KR910002847U KR2019890010056U KR890010056U KR910002847U KR 910002847 U KR910002847 U KR 910002847U KR 2019890010056 U KR2019890010056 U KR 2019890010056U KR 890010056 U KR890010056 U KR 890010056U KR 910002847 U KR910002847 U KR 910002847U
- Authority
- KR
- South Korea
- Prior art keywords
- open
- hot water
- close valve
- water distributor
- boiler hot
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0605—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor with particular plug arrangements, e.g. particular shape or built-in means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
- F16K24/04—Devices, e.g. valves, for venting or aerating enclosures for venting only
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019890010056U KR950009540Y1 (ko) | 1989-07-07 | 1989-07-07 | 보일러 온수분배기용 개폐밸브 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019890010056U KR950009540Y1 (ko) | 1989-07-07 | 1989-07-07 | 보일러 온수분배기용 개폐밸브 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910002847U true KR910002847U (ko) | 1991-02-26 |
KR950009540Y1 KR950009540Y1 (ko) | 1995-11-08 |
Family
ID=19288123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019890010056U KR950009540Y1 (ko) | 1989-07-07 | 1989-07-07 | 보일러 온수분배기용 개폐밸브 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950009540Y1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100457799B1 (ko) * | 2002-01-25 | 2004-12-03 | 정승훈 | 배수 이음관 일체형 밸브 유니트 |
-
1989
- 1989-07-07 KR KR2019890010056U patent/KR950009540Y1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100457799B1 (ko) * | 2002-01-25 | 2004-12-03 | 정승훈 | 배수 이음관 일체형 밸브 유니트 |
Also Published As
Publication number | Publication date |
---|---|
KR950009540Y1 (ko) | 1995-11-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application | ||
J2X1 | Appeal (before the patent court) |
Free format text: APPEAL AGAINST DECISION TO DECLINE REFUSAL |
|
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application | ||
J2X1 | Appeal (before the patent court) |
Free format text: APPEAL AGAINST DECISION TO DECLINE REFUSAL |
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E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
J206 | Request for trial to confirm the scope of a patent right | ||
J301 | Trial decision |
Free format text: TRIAL DECISION FOR CONFIRMATION OF THE SCOPE OF RIGHT_DEFENSIVE REQUESTED 20010411 Effective date: 20030224 |
|
FPAY | Annual fee payment |
Payment date: 20031021 Year of fee payment: 9 |
|
LAPS | Lapse due to unpaid annual fee |