KR930006979U - Hydrostatic relief butterfly valve - Google Patents

Hydrostatic relief butterfly valve

Info

Publication number
KR930006979U
KR930006979U KR2019910014707U KR910014707U KR930006979U KR 930006979 U KR930006979 U KR 930006979U KR 2019910014707 U KR2019910014707 U KR 2019910014707U KR 910014707 U KR910014707 U KR 910014707U KR 930006979 U KR930006979 U KR 930006979U
Authority
KR
South Korea
Prior art keywords
butterfly valve
hydrostatic relief
relief butterfly
hydrostatic
valve
Prior art date
Application number
KR2019910014707U
Other languages
Korean (ko)
Other versions
KR940002401Y1 (en
Inventor
이병순
Original Assignee
이병순
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 이병순 filed Critical 이병순
Priority to KR2019910014707U priority Critical patent/KR940002401Y1/en
Publication of KR930006979U publication Critical patent/KR930006979U/en
Application granted granted Critical
Publication of KR940002401Y1 publication Critical patent/KR940002401Y1/en

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
    • 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
    • F16K1/16—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 pivoted closure-members
    • F16K1/18—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 pivoted closure-members with pivoted discs or flaps
    • F16K1/22—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 pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • F16K1/224—Details of bearings for the axis of rotation
    • F16K1/225—Details of bearings for the axis of rotation the axis of rotation having only one bearing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
KR2019910014707U 1991-09-09 1991-09-09 Butterfly valve of water pressure exclude out type KR940002401Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910014707U KR940002401Y1 (en) 1991-09-09 1991-09-09 Butterfly valve of water pressure exclude out type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910014707U KR940002401Y1 (en) 1991-09-09 1991-09-09 Butterfly valve of water pressure exclude out type

Publications (2)

Publication Number Publication Date
KR930006979U true KR930006979U (en) 1993-04-24
KR940002401Y1 KR940002401Y1 (en) 1994-04-14

Family

ID=19319080

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910014707U KR940002401Y1 (en) 1991-09-09 1991-09-09 Butterfly valve of water pressure exclude out type

Country Status (1)

Country Link
KR (1) KR940002401Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102449972B1 (en) * 2022-03-11 2022-10-06 주식회사 동양밸브 Butterfly valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102449972B1 (en) * 2022-03-11 2022-10-06 주식회사 동양밸브 Butterfly valve

Also Published As

Publication number Publication date
KR940002401Y1 (en) 1994-04-14

Similar Documents

Publication Publication Date Title
DE69214186D1 (en) Pressure relief valve
DE69201566D1 (en) Pressure relief valve.
NO920388L (en) VALVE
ITMI920384A0 (en) VALVE DEVICE
DE69227760D1 (en) VALVE DEVICE
NO923097D0 (en) WATER VALVES
DE69212354D1 (en) Redundant final valve
DE59106711D1 (en) Butterfly valve.
KR940019516U (en) Butterfly valve
BR9404750A (en) Relief valve
DE69303058D1 (en) Pressure relief valve with auxiliary pressure device
DE69209522D1 (en) TRACHEOSTOM VALVES
DK73692D0 (en) PRESSURE RESTRICTION VALVE
NO914168L (en) RELIEF VALVE
FI101173B1 (en) Double shut-off and drain valve system
DE59404762D1 (en) Throttle valve
ITMI920244A1 (en) ADJUSTABLE PRESSURE RELIEF VALVE
KR930006979U (en) Hydrostatic relief butterfly valve
BR9102220A (en) RETENTION VALVE
DE69200368D1 (en) Throttle check valve.
DK0505600T3 (en) valve arrangement
DE69302546D1 (en) Relief valve
DE69403919D1 (en) 2/2-way valve with combined relief valve
BR7101287U (en) RELIEF VALVE ARRANGEMENT
KR930011351U (en) Double butterfly valve

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19970830

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee