KR100465535B1 - 볼 밸브 상에 액츄에이터 탑재를 고려한 핸들 잠금장치 - Google Patents
볼 밸브 상에 액츄에이터 탑재를 고려한 핸들 잠금장치 Download PDFInfo
- Publication number
- KR100465535B1 KR100465535B1 KR10-2003-0057115A KR20030057115A KR100465535B1 KR 100465535 B1 KR100465535 B1 KR 100465535B1 KR 20030057115 A KR20030057115 A KR 20030057115A KR 100465535 B1 KR100465535 B1 KR 100465535B1
- Authority
- KR
- South Korea
- Prior art keywords
- ball valve
- locking plate
- handle
- locking
- hole
- Prior art date
Links
Classifications
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- 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
- F16K5/0647—Spindles or actuating means
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- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
- F16K27/067—Construction of housing; Use of materials therefor of taps or cocks with spherical plugs
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/60—Handles
-
- 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
- F16K35/00—Means to prevent accidental or unauthorised actuation
- F16K35/06—Means to prevent accidental or unauthorised actuation using a removable actuating or locking member, e.g. a key
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
Abstract
Description
Claims (3)
- 플로팅 형태의 볼 밸브의 잠금 장치에 있어서,상기 볼 밸브의 몸체에 형성된 패드(4, 마운팅 후렌지)와,상기 패드 상에 형성되어 나사산을 구비한 구멍을 이용하여 볼트에 의하여 패드 상에 고정되며 가장자리에 자물쇠에 의하여 닫힘과 열림을 가능하게 하는 구멍을 구비한 로킹 플레이트(11)와,그랜드 후랜지(8, 잠금장치가 제거된 그랜드 후랜지)의 상측에 설치되며 가장자리에 상기 로킹 플레이트에 형성된 구멍을 통해서 자물쇠에 의하여 용이하게 결합될 수 있도록 상기 로킹 플레이트의 구멍과 일치하는 위치에 구멍을 구비한 스톱파(9)와,상기 스톱파와 로킹 플레이트의 구멍을 이용하여 로킹을 위하여 채용되는 자물쇠(14)를 구비한 볼 밸브의 자동조작기 탑재를 고려한 핸들 잠금장치.
- 청구항1에 있어서,상기 자물쇠는 스톱파 구멍과 로킹 플레이트의 구멍을 관통하여 설치될 수 있는 충분한 길이를 구비하고 일반적인 키 또는 수치 입력 등에 의한 잠김 수단을 구비한 볼 밸브의 자동조작기 탑재를 고려한 핸들 잠금장치.
- 청구항1에 있어서,상기 로킹 플레이트는 패드 상에 형성되어 나사산을 구비한 4개의 구멍중 하나 또는 두개를 이용하여 움직이지 않게 고정할 수 있도록 설계 제작되어 볼트에 의하여 패드 상에 고정된 볼 밸브의 자동조작기 탑재를 고려한 핸들 잠금장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0057115A KR100465535B1 (ko) | 2003-08-19 | 2003-08-19 | 볼 밸브 상에 액츄에이터 탑재를 고려한 핸들 잠금장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0057115A KR100465535B1 (ko) | 2003-08-19 | 2003-08-19 | 볼 밸브 상에 액츄에이터 탑재를 고려한 핸들 잠금장치 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR20-2003-0026588U Division KR200334627Y1 (ko) | 2003-08-19 | 2003-08-19 | 볼 밸브 상에 액츄에이터 탑재를 고려한 핸들 잠금장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030072290A KR20030072290A (ko) | 2003-09-13 |
KR100465535B1 true KR100465535B1 (ko) | 2005-01-13 |
Family
ID=32227645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2003-0057115A KR100465535B1 (ko) | 2003-08-19 | 2003-08-19 | 볼 밸브 상에 액츄에이터 탑재를 고려한 핸들 잠금장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100465535B1 (ko) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3976095A (en) * | 1975-06-09 | 1976-08-24 | Whitey Research Tool Co. | Operating member locking device |
US4552335A (en) * | 1983-11-03 | 1985-11-12 | Vapor Corporation | Ball valve |
JPS63135083U (ko) * | 1987-02-27 | 1988-09-05 | ||
US4926900A (en) * | 1989-05-16 | 1990-05-22 | Niagara Mohawk Power Corporation | Valve assembly and locking means therefor |
KR200273448Y1 (ko) * | 2001-12-26 | 2002-05-03 | 손천수 | 볼밸브의 핸들잠금장치 |
-
2003
- 2003-08-19 KR KR10-2003-0057115A patent/KR100465535B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3976095A (en) * | 1975-06-09 | 1976-08-24 | Whitey Research Tool Co. | Operating member locking device |
US4552335A (en) * | 1983-11-03 | 1985-11-12 | Vapor Corporation | Ball valve |
JPS63135083U (ko) * | 1987-02-27 | 1988-09-05 | ||
US4926900A (en) * | 1989-05-16 | 1990-05-22 | Niagara Mohawk Power Corporation | Valve assembly and locking means therefor |
KR200273448Y1 (ko) * | 2001-12-26 | 2002-05-03 | 손천수 | 볼밸브의 핸들잠금장치 |
Also Published As
Publication number | Publication date |
---|---|
KR20030072290A (ko) | 2003-09-13 |
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