[go: up one dir, main page]

KR970014277U - 용이한 압력조정과 정밀한 개폐동작이 가능한 안전밸브 - Google Patents

용이한 압력조정과 정밀한 개폐동작이 가능한 안전밸브

Info

Publication number
KR970014277U
KR970014277U KR2019950026727U KR19950026727U KR970014277U KR 970014277 U KR970014277 U KR 970014277U KR 2019950026727 U KR2019950026727 U KR 2019950026727U KR 19950026727 U KR19950026727 U KR 19950026727U KR 970014277 U KR970014277 U KR 970014277U
Authority
KR
South Korea
Prior art keywords
safety valve
closing operation
pressure adjustment
easy pressure
precise opening
Prior art date
Application number
KR2019950026727U
Other languages
English (en)
Other versions
KR200167385Y1 (ko
Inventor
김동준
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.)
Filing date
Publication date
Application filed by 포항종합제철주식회사 filed Critical 포항종합제철주식회사
Priority to KR2019950026727U priority Critical patent/KR200167385Y1/ko
Publication of KR970014277U publication Critical patent/KR970014277U/ko
Application granted granted Critical
Publication of KR200167385Y1 publication Critical patent/KR200167385Y1/ko

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
    • 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
    • F16K37/0008—Mechanical means
    • F16K37/0016—Mechanical means having a graduated scale
    • 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
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/36—Valve members
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
KR2019950026727U 1995-09-28 1995-09-28 용이한 압력조정과 정밀한 개폐동작이 가능한 안전밸브 KR200167385Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950026727U KR200167385Y1 (ko) 1995-09-28 1995-09-28 용이한 압력조정과 정밀한 개폐동작이 가능한 안전밸브

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950026727U KR200167385Y1 (ko) 1995-09-28 1995-09-28 용이한 압력조정과 정밀한 개폐동작이 가능한 안전밸브

Publications (2)

Publication Number Publication Date
KR970014277U true KR970014277U (ko) 1997-04-28
KR200167385Y1 KR200167385Y1 (ko) 2000-03-02

Family

ID=19424598

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950026727U KR200167385Y1 (ko) 1995-09-28 1995-09-28 용이한 압력조정과 정밀한 개폐동작이 가능한 안전밸브

Country Status (1)

Country Link
KR (1) KR200167385Y1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100951619B1 (ko) 2007-10-24 2010-04-09 김태형 미압유지밸브
KR102665577B1 (ko) * 2024-03-11 2024-05-16 울트라밸브 주식회사 설정압력 조절 및 실시간 개도 확인이 가능한 인디케이터가 구비되는 감압밸브

Also Published As

Publication number Publication date
KR200167385Y1 (ko) 2000-03-02

Similar Documents

Publication Publication Date Title
BR9506341A (pt) Válvula de regulagem de pressão
DE69600301D1 (de) Mehrschritt-Ventilöffnungssteuervorrichtung
DE59509465D1 (de) Druckregelventil
DE69507877D1 (de) Drucksteuerventil
AU2458297A (en) Gate valve
DE69702156D1 (de) Regelhahn und Abdichtungsmechanismus
GB2328004B (en) Opening and closing valve
DE69509715D1 (de) Druckregulierungsventil
DE59608077D1 (de) Druckregelventil
EP0724206A3 (de) Druckregelventil
KR970014277U (ko) 용이한 압력조정과 정밀한 개폐동작이 가능한 안전밸브
GB9726144D0 (en) Device for determining the opening and closing times of a valve
GB2305490B (en) A closure valve for a flow passage
GB9509014D0 (en) Improved sliding gate valve
KR970002057A (ko) 압력제어밸브
KR970024416U (ko) 개폐가 용이한 밸브
KR970040069U (ko) 밸브 개폐량 조정장치
HUP9901327A3 (en) Gate valve and a valve member for it
KR920012490U (ko) 개폐구가 마련된 압력 조절 밸브
BR9503030A (pt) Válvula reguladora de pressão e segurança
GB2308424B (en) Pressure control valve
KR970018622U (ko) 밸브 개폐 속도조정이 용이한 밸브조정장치
KR970002052A (ko) 개방밸브용의 밸브체
AU4386697A (en) Device for adjusting/closing the valve of a gas bottle
KR970010151U (ko) 밸브 개폐용 하이드로 펌프

Legal Events

Date Code Title Description
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19950928

UG1501 Laying open of application
A201 Request for examination
UA0201 Request for examination

Patent event date: 19970827

Patent event code: UA02012R01D

Comment text: Request for Examination of Application

Patent event date: 19950928

Patent event code: UA02011R01I

Comment text: Application for Utility Model Registration

E902 Notification of reason for refusal
UE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event code: UE09021S01D

Patent event date: 19990630

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

Patent event date: 19991029

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

REGI Registration of establishment
UR0701 Registration of establishment

Patent event date: 19991102

Patent event code: UR07011E01D

Comment text: Registration of Establishment

UR1002 Payment of registration fee

Start annual number: 1

End annual number: 3

Payment date: 19991103

UG1601 Publication of registration
FPAY Annual fee payment

Payment date: 20021031

Year of fee payment: 4

UR1001 Payment of annual fee

Payment date: 20021031

Start annual number: 4

End annual number: 4

LAPS Lapse due to unpaid annual fee