KR970014267U - 밸브의 누유감지장치 - Google Patents

밸브의 누유감지장치

Info

Publication number: KR970014267U
Authority: KR; South Korea
Prior art keywords: detection device; leak detection; valve leak; valve; leak
Prior art date: 1995-09-29

Application number

KR2019950027034U

Other languages

English (en)

Other versions

KR200166649Y1 (ko

Inventor

민영기

Original Assignee

포항종합제철주식회사

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.)

1995-09-29

Filing date

1995-09-29

Publication date

1997-04-28

1995-09-29 Application filed by 포항종합제철주식회사 filed Critical 포항종합제철주식회사

1995-09-29 Priority to KR2019950027034U priority Critical patent/KR200166649Y1/ko

1997-04-28 Publication of KR970014267U publication Critical patent/KR970014267U/ko

2000-01-15 Application granted granted Critical

2000-01-15 Publication of KR200166649Y1 publication Critical patent/KR200166649Y1/ko

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
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0066—Hydraulic or pneumatic 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/02—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle
- F16K1/04—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle with a cut-off member rigid with the spindle, e.g. main valves
- 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
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- 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
- F16K31/50—Mechanical actuating means with screw-spindle or internally threaded actuating means
- F16K31/504—Mechanical actuating means with screw-spindle or internally threaded actuating means the actuating means being rotable, rising, and having internal threads which co-operate with threads on the outside of the valve body

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Indication Of The Valve Opening Or Closing Status (AREA)

KR2019950027034U 1995-09-29 1995-09-29 밸브의 누유감지장치 KR200166649Y1 (ko)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
KR2019950027034U KR200166649Y1 (ko)	1995-09-29	1995-09-29	밸브의 누유감지장치

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
KR2019950027034U KR200166649Y1 (ko)	1995-09-29	1995-09-29	밸브의 누유감지장치

Publications (2)

Publication Number	Publication Date
KR970014267U true KR970014267U (ko)	1997-04-28
KR200166649Y1 KR200166649Y1 (ko)	2000-01-15

Family

ID=19424804

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR2019950027034U KR200166649Y1 (ko)	1995-09-29	1995-09-29	밸브의 누유감지장치

Country Status (1)

Country	Link
KR (1)	KR200166649Y1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR101587119B1 (ko)	2014-12-26	2016-01-21	한라대학교 산학협력단	유압밸브의 누유감지장치

1995
- 1995-09-29 KR KR2019950027034U patent/KR200166649Y1/ko not_active IP Right Cessation

Also Published As

Publication number	Publication date
KR200166649Y1 (ko)	2000-01-15

Publication	Publication Date	Title
BR9606709A (pt)	2008-06-10	Aparelho dedetecção de vazamento de tubulação
FI962456L (fi)	1996-07-29	Vuodon ilmaisu
DE69522093D1 (de)	2001-09-13	Dichtungsvorrichtung
DE69631750D1 (de)	2004-04-08	Objektdetektionsgerät
DE69623539D1 (de)	2002-10-17	Positionserfassungseinrichtung
DE69615156D1 (de)	2001-10-18	Abdichtungsvorrichtung
DE59608134D1 (de)	2001-12-13	Positionserfassungsvorrichtung
NO964615D0 (no)	1996-10-31	Fluidström-koplingsanordning
DE69602569D1 (de)	1999-07-01	Verbesserte Ventildrehvorrichting
BR9612042A (pt)	1999-02-09	Dispositivo de válvula
DE69623205D1 (de)	2002-10-02	Dichtungsvorrichtung
DE69521818D1 (de)	2001-08-30	Zündaussetzererkennungsvorrichtung
KR970014267U (ko)	1997-04-28	밸브의 누유감지장치
KR970010262U (ko)	1997-03-29	배관 누설부 차단장치
KR970010694U (ko)	1997-03-29	누수 감지장치
KR970009687U (ko)	1997-03-27	정수기용 누수감지장치
KR970040024U (ko)	1997-07-29	밸브 장치
KR970024465U (ko)	1997-06-20	배관의 유체 누설 감지장치
FI955684A0 (fi)	1995-11-24	Parannettu venttiililaite
DE69623201D1 (de)	2002-10-02	Dichtungsvorrichtung
KR960018428U (ko)	1996-06-19	유체 감지장치
FI951735A0 (fi)	1995-04-11	Vuotoindikaattori
KR960014967U (ko)	1996-05-17	밸브의 봉인장치
KR970024414U (ko)	1997-06-20	수봉밸브장치
KR970014919U (ko)	1997-04-28	가스누설 경보장치

Legal Events

Date	Code	Title	Description
1995-09-29	UA0108	Application for utility model registration	Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19950929
1997-04-28	UG1501	Laying open of application
1997-08-27	A201	Request for examination
1997-08-27	UA0201	Request for examination	Patent event date: 19970827 Patent event code: UA02012R01D Comment text: Request for Examination of Application Patent event date: 19950929 Patent event code: UA02011R01I Comment text: Application for Utility Model Registration
1999-06-28	E902	Notification of reason for refusal
1999-06-28	UE0902	Notice of grounds for rejection	Comment text: Notification of reason for refusal Patent event code: UE09021S01D Patent event date: 19990628
1999-10-21	E701	Decision to grant or registration of patent right
1999-10-21	UE0701	Decision of registration	Patent event date: 19991021 Comment text: Decision to Grant Registration Patent event code: UE07011S01D
1999-10-27	REGI	Registration of establishment
1999-10-27	UR0701	Registration of establishment	Patent event date: 19991027 Patent event code: UR07011E01D Comment text: Registration of Establishment
1999-10-27	UR1002	Payment of registration fee	Start annual number: 1 End annual number: 3 Payment date: 19991028
2000-01-15	UG1601	Publication of registration
2002-10-01	FPAY	Annual fee payment	Payment date: 20021002 Year of fee payment: 4
2002-10-01	UR1001	Payment of annual fee	Payment date: 20021002 Start annual number: 4 End annual number: 4
2003-10-28	LAPS	Lapse due to unpaid annual fee