JPS6357664B2 - - Google Patents

Info

Publication number
JPS6357664B2
JPS6357664B2 JP4429981A JP4429981A JPS6357664B2 JP S6357664 B2 JPS6357664 B2 JP S6357664B2 JP 4429981 A JP4429981 A JP 4429981A JP 4429981 A JP4429981 A JP 4429981A JP S6357664 B2 JPS6357664 B2 JP S6357664B2
Authority
JP
Japan
Prior art keywords
mounting leg
valve body
sliding portion
ring
pressure contact
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
JP4429981A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57157869A (en
Inventor
Minoru Aoyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Okumura Seisakusho KK
Original Assignee
Okumura Seisakusho KK
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 Okumura Seisakusho KK filed Critical Okumura Seisakusho KK
Priority to JP4429981A priority Critical patent/JPS57157869A/ja
Publication of JPS57157869A publication Critical patent/JPS57157869A/ja
Publication of JPS6357664B2 publication Critical patent/JPS6357664B2/ja
Granted legal-status Critical Current

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
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/46—Attachment of sealing rings
    • F16K1/465—Attachment of sealing rings to the valve seats

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
JP4429981A 1981-03-25 1981-03-25 Seat structure of valve body Granted JPS57157869A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4429981A JPS57157869A (en) 1981-03-25 1981-03-25 Seat structure of valve body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4429981A JPS57157869A (en) 1981-03-25 1981-03-25 Seat structure of valve body

Publications (2)

Publication Number Publication Date
JPS57157869A JPS57157869A (en) 1982-09-29
JPS6357664B2 true JPS6357664B2 (en]) 1988-11-11

Family

ID=12687621

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4429981A Granted JPS57157869A (en) 1981-03-25 1981-03-25 Seat structure of valve body

Country Status (1)

Country Link
JP (1) JPS57157869A (en])

Also Published As

Publication number Publication date
JPS57157869A (en) 1982-09-29

Similar Documents

Publication Publication Date Title
US5056799A (en) Lip seal device
JP2597071Y2 (ja) ガスケット
US6565096B2 (en) Lip type seal
CA2020602A1 (en) Bi-lobed sealing element and retainer
JPS59226716A (ja) ラジアル転がり軸受のシ−ルリング
US6422570B2 (en) Lip type seal
GB2213236A (en) Metallic seal for high performance butterfly or ball valve
JPH033096B2 (en])
US4114856A (en) Valve seat insert
US5575484A (en) Fluid pressure activated piston return spring seal
US6655692B2 (en) Brush seal device
US4226428A (en) Flexible seal and groove assembly
US20020050684A1 (en) Brush seal device
US4508315A (en) Bidirectional valve seal
EP0013265B1 (en) Seat assembly for high-temperature valves and use in butterfly valves
JPS6357664B2 (en])
JPS6258431B2 (en])
JPH0547619U (ja) 密封装置
JPS6213549B2 (en])
JPH07117163B2 (ja) シールライナ
US4353525A (en) Rotary valve seal
JPS6324286Y2 (en])
JPS6119245Y2 (en])
GB2101278A (en) Bidirectional valve sea
GB2092714A (en) Seal rings for use in disc valves