KR910001672B1 - 로타리 밸브조립체와 로타리 밸브조립체용 시이트링 - Google Patents

로타리 밸브조립체와 로타리 밸브조립체용 시이트링 Download PDF

Info

Publication number
KR910001672B1
KR910001672B1 KR1019830000372A KR830000372A KR910001672B1 KR 910001672 B1 KR910001672 B1 KR 910001672B1 KR 1019830000372 A KR1019830000372 A KR 1019830000372A KR 830000372 A KR830000372 A KR 830000372A KR 910001672 B1 KR910001672 B1 KR 910001672B1
Authority
KR
South Korea
Prior art keywords
seat ring
valve assembly
valve
extension
sheet
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
KR1019830000372A
Other languages
English (en)
Korean (ko)
Other versions
KR840003752A (ko
Inventor
브리스 스코비 윌리암
조오지 홀트그레버 에드워드
Original Assignee
키스톤 인터내셔날 홀딩스 코포레이션
마크 이. 발드윈
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 키스톤 인터내셔날 홀딩스 코포레이션, 마크 이. 발드윈 filed Critical 키스톤 인터내셔날 홀딩스 코포레이션
Publication of KR840003752A publication Critical patent/KR840003752A/ko
Application granted granted Critical
Publication of KR910001672B1 publication Critical patent/KR910001672B1/ko
Expired legal-status Critical Current

Links

Images

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
    • F16K1/226—Shaping or arrangements of the sealing
    • 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
    • F16K1/226—Shaping or arrangements of the sealing
    • F16K1/2263—Shaping or arrangements of the sealing the sealing being arranged on the valve seat
    • F16K1/2266—Shaping or arrangements of the sealing the sealing being arranged on the valve seat and being forced into sealing contact with the valve member by a spring or a spring-like member
    • 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
    • F16K1/226—Shaping or arrangements of the sealing
    • F16K1/2263—Shaping or arrangements of the sealing the sealing being arranged on the valve seat

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Compressor (AREA)
  • Magnetically Actuated Valves (AREA)
  • Gasket Seals (AREA)
  • Vehicle Body Suspensions (AREA)
  • Check Valves (AREA)
  • Taps Or Cocks (AREA)
  • Fluid-Driven Valves (AREA)
  • Pens And Brushes (AREA)
  • Fluid-Damping Devices (AREA)
  • Multiple-Way Valves (AREA)
KR1019830000372A 1982-02-01 1983-02-01 로타리 밸브조립체와 로타리 밸브조립체용 시이트링 Expired KR910001672B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US???344,502 1982-02-01
US344,502 1982-02-01
US06/344,502 US4410163A (en) 1982-02-01 1982-02-01 Valve seat

Publications (2)

Publication Number Publication Date
KR840003752A KR840003752A (ko) 1984-09-15
KR910001672B1 true KR910001672B1 (ko) 1991-03-18

Family

ID=23350797

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830000372A Expired KR910001672B1 (ko) 1982-02-01 1983-02-01 로타리 밸브조립체와 로타리 밸브조립체용 시이트링

Country Status (13)

Country Link
US (1) US4410163A (enExample)
EP (1) EP0085555B1 (enExample)
JP (1) JPS58134279A (enExample)
KR (1) KR910001672B1 (enExample)
AT (1) ATE23395T1 (enExample)
AU (1) AU549155B2 (enExample)
BR (1) BR8203243A (enExample)
CA (1) CA1192176A (enExample)
DE (1) DE3367445D1 (enExample)
ES (2) ES8404802A1 (enExample)
MX (1) MX154904A (enExample)
NO (1) NO155900C (enExample)
PH (1) PH19247A (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58124868A (ja) * 1982-01-18 1983-07-25 Okumura Seisakusho:Kk 弁体のシ−ト構造
US4487216A (en) * 1982-08-09 1984-12-11 General Signal Corporation Valve seal for fire safe or high temperature valves
US4505290A (en) * 1983-02-03 1985-03-19 Keystone International, Inc. Valve seat assembly and valve
FR2566870B1 (fr) * 1984-06-28 1986-11-28 Amri Dispositif d'etancheite destine a assurer l'etancheite amont/aval d'un obturateur
US4640516A (en) * 1984-07-25 1987-02-03 Almada Edward M Metallic seal with interlocking J-shaped lips
US4676481A (en) * 1985-06-24 1987-06-30 White Consolidated Industries, Inc. Seal for high performance butterfly valve
US4747542A (en) * 1987-04-14 1988-05-31 United Technologies Corporation Nozzle flap edge cooling
US4796857A (en) * 1987-12-03 1989-01-10 White Consolidated Industries, Inc. Metallic seal for high performance butterfly valve
US5125796A (en) * 1991-05-14 1992-06-30 General Electric Company Transition piece seal spring for a gas turbine
DE4424122C2 (de) * 1994-07-08 1999-06-10 Xomox Int Gmbh Absperrklappe
US6079695A (en) * 1995-10-12 2000-06-27 Orbit Valve Company Butterfly valve construction
AU718191B2 (en) * 1996-04-18 2000-04-06 Sartell Valves, Inc. Bi-directional valve seal mechanism
FR2751716B1 (fr) * 1996-07-25 1998-09-11 Ksb Sa Joint d'etancheite en metal, notamment pour un dispositif de robinetterie
US5934647A (en) * 1996-10-23 1999-08-10 Adams Gmbh & Co. Armaturen Kg Metal seal for valve
DE10246833A1 (de) * 2002-10-08 2004-04-22 Eisenwerke Fried. Wilh. Düker AG & Co. KGaA Bodenauslaufventil für insbesondere emaillierte Behälter
US6938879B2 (en) * 2003-08-06 2005-09-06 Victaulic Company Of America Valve seal with pressure relief channels and expansion voids
FR2921708B1 (fr) * 2007-10-01 2011-12-30 Fabrication Ind Sa D Robinet a obturateur papillon a portee asymetrique spherique.
US8469335B2 (en) * 2010-06-14 2013-06-25 Baker Hughes Incorporated Pressure energized spring seal
KR101096525B1 (ko) * 2011-04-26 2011-12-20 서광공업 주식회사 저온 및 고온에서 실링성능이 유지되는 버터플라이 밸브
KR101167271B1 (ko) * 2012-01-27 2012-07-23 (주)제로엔텍 양방향 기밀구조의 삼중편심 버터플라이밸브
TW201602484A (zh) * 2014-07-11 2016-01-16 Unique Valve Prec Co Ltd 複合式壓力密封閥座
WO2016056535A1 (ja) * 2014-10-07 2016-04-14 株式会社キッツ バタフライ弁用シートリングとその固定構造並びに偏心型バタフライ弁

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2747608A (en) * 1950-10-28 1956-05-29 Grove Valve & Regulator Co Reinforced resilient sleeve type valve construction
FR2398940A1 (fr) * 1977-07-26 1979-02-23 Amri Double joint torique flexible
US3077331A (en) * 1959-05-11 1963-02-12 Aero Flow Dynamics Inc Butterfly valve with radially shiftable and fluid pressure responsive seat
US3077332A (en) * 1960-07-15 1963-02-12 Aero Flow Dynamics Inc Butterfly valve having radially shiftable and fluid pressure responsive seat
US3153427A (en) * 1961-09-14 1964-10-20 Aero Flow Dynamics Inc Butterfly check valve
DE1425598A1 (de) * 1963-12-12 1969-02-20 Burtis Wilson Atwood Ventilanordnung,insbesondere Drosselklappenventilanordnung
DE2235988C3 (de) * 1972-07-21 1980-03-27 Linde Ag, 6200 Wiesbaden Absperrorgan
US4005848A (en) * 1975-02-11 1977-02-01 Fisher Controls Company, Inc. Bidirectional pressure-assisted valve seal
US4130285A (en) * 1978-01-26 1978-12-19 Walworth Company Valve sealing device
US4172473A (en) * 1978-02-21 1979-10-30 Aeroquip Corporation Molded hose insert
US4219204A (en) * 1978-11-30 1980-08-26 Utex Industries, Inc. Anti-extrusion seals and packings
US4231546A (en) * 1978-12-22 1980-11-04 Fisher Controls Company, Inc. High-temperature bidirectional metal seal

Also Published As

Publication number Publication date
ES519426A0 (es) 1984-06-01
BR8203243A (pt) 1983-12-20
ES8404802A1 (es) 1984-06-01
NO155900B (no) 1987-03-09
CA1192176A (en) 1985-08-20
MX154904A (es) 1987-12-29
ES8502773A1 (es) 1985-02-01
AU1067883A (en) 1983-08-11
KR840003752A (ko) 1984-09-15
ATE23395T1 (de) 1986-11-15
JPS58134279A (ja) 1983-08-10
EP0085555B1 (en) 1986-11-05
NO830287L (no) 1983-08-02
DE3367445D1 (en) 1986-12-11
NO155900C (no) 1987-06-17
AU549155B2 (en) 1986-01-16
EP0085555A1 (en) 1983-08-10
ES530368A0 (es) 1985-02-01
US4410163A (en) 1983-10-18
PH19247A (en) 1986-02-14
JPH0448989B2 (enExample) 1992-08-10

Similar Documents

Publication Publication Date Title
KR910001672B1 (ko) 로타리 밸브조립체와 로타리 밸브조립체용 시이트링
EP0118170B1 (en) Improved valve seat assembly and valve
US4231546A (en) High-temperature bidirectional metal seal
KR910001671B1 (ko) 고온용 밸브와 밸브시이트
US4266752A (en) Seal structure
US4659064A (en) Apparatus for fixing the position of a valve element shaft in a bore
CA1169838A (en) Butterfly valve
JPH0372871B2 (enExample)
EP0124234B1 (en) Gate valve
KR950003668A (ko) 회전밸브와 나비밸브
US5695170A (en) Rotary valve
GB1561593A (en) Valve structure
US4988076A (en) Valves having a turnable closure member such as a butterfly valve
US4649949A (en) Fireproof valve assembly and seal element for use therein
JPH07117163B2 (ja) シールライナ
CN111226066A (zh) 包括密封装置的关闭装置
JP7195278B2 (ja) バタフライバルブ
GB2187264A (en) Rotary valves
WO1992019894A1 (en) Valves having a turnable valve member
WO2025064571A1 (en) Metal backing ring-shaped spring for butterfly valve
NO167880B (no) Ventilanordning.
JPH032061Y2 (enExample)
NO863900L (no) Ventilsete.
PL193809B1 (pl) Zawór przelewowy

Legal Events

Date Code Title Description
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

N231 Notification of change of applicant
PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

G160 Decision to publish patent application
PG1605 Publication of application before grant of patent

St.27 status event code: A-2-2-Q10-Q13-nap-PG1605

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 9

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 10

FPAY Annual fee payment

Payment date: 20010314

Year of fee payment: 11

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 11

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20020319

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20020319