BR0311918A - Guarnição de vedação e elemento de vedação - Google Patents

Guarnição de vedação e elemento de vedação

Info

Publication number
BR0311918A
BR0311918A BR0311918-1A BR0311918A BR0311918A BR 0311918 A BR0311918 A BR 0311918A BR 0311918 A BR0311918 A BR 0311918A BR 0311918 A BR0311918 A BR 0311918A
Authority
BR
Brazil
Prior art keywords
shut
slide valve
flow channel
instrument
sealing
Prior art date
Application number
BR0311918-1A
Other languages
English (en)
Other versions
BR0311918B1 (pt
Inventor
Franz Johann Pohn
Rupert Schlagnitweit
Christian Berger
Gerhard Fuhrer
Original Assignee
E Hawle Armaturenwerke Gmbh
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 E Hawle Armaturenwerke Gmbh filed Critical E Hawle Armaturenwerke Gmbh
Publication of BR0311918A publication Critical patent/BR0311918A/pt
Publication of BR0311918B1 publication Critical patent/BR0311918B1/pt

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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/28—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with resilient 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
    • F16K27/04—Construction of housing; Use of materials therefor of sliding 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • 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
    • 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
    • F16K41/00—Spindle sealings
    • F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
    • F16K41/04—Spindle sealings with stuffing-box ; Sealing rings with at least one ring of rubber or like material between spindle and housing

Abstract

"GUARNIçãO DE VEDAçãO E ELEMENTO DE VEDAçãO". A presente invenção se refere a uma guarnição de vedação (1) para um fluido que escoa, em particular uma guarnição de corrediça (2) concebida para ser atingida em ambos os lados por pressão, que apresenta uma câmara de guarnição (3) que forma um canal de escoamento (6) e uma câmara de corrediça (11); um elemento de vedação (23) macio que pode bloquear o canal de escoamento (6) ; um fuso de corrediça (16) conectado, de maneira a poder ser girado por meio de uma engrenagem roscada, com um fuso em fêmea (19) acoplado com o elemento de vedação (23) e que perpassa um arranjo de vedação e / ou um arranjo de apoio (14, 15) dentro de um prolongamento do colar da câmara (12) que limita a câmara de corrediça (11) . O elemento de vedação (23) é constituido de diversas partes, sendo que pelo menos uma das dimensões externas (29) do corpo de base (28) é ligeiramente inferior que a largura nominal (9) do canal de escoamento (6), e que nas superfícies de assento (32) opostas do corpo de base (28) estão posicionados, por conexão em união positiva, elementos de vedação (34) cujo rebordo marginal (35) circular se estende para além da dimensão externa (29).
BRPI0311918-1A 2002-06-27 2003-06-04 Guarnição de vedação e elemento de vedação BR0311918B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ATA966/2002 2002-06-27
AT9662002 2002-06-27
PCT/AT2003/000163 WO2004003413A1 (de) 2002-06-27 2003-06-04 Absperrarmatur

Publications (2)

Publication Number Publication Date
BR0311918A true BR0311918A (pt) 2005-03-22
BR0311918B1 BR0311918B1 (pt) 2014-09-09

Family

ID=29783645

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0311918-1A BR0311918B1 (pt) 2002-06-27 2003-06-04 Guarnição de vedação e elemento de vedação

Country Status (21)

Country Link
US (2) US7448595B2 (pt)
EP (1) EP1516138B1 (pt)
JP (1) JP4515906B2 (pt)
KR (1) KR100840007B1 (pt)
CN (1) CN100449186C (pt)
AT (1) ATE316628T1 (pt)
AU (1) AU2003237556B2 (pt)
BR (1) BR0311918B1 (pt)
CA (1) CA2490366C (pt)
DE (1) DE50302297D1 (pt)
DK (1) DK1516138T3 (pt)
ES (1) ES2257677T3 (pt)
GE (1) GEP20074049B (pt)
ME (1) MEP37708A (pt)
MX (1) MXPA04012409A (pt)
PL (1) PL204608B1 (pt)
RS (1) RS50871B (pt)
RU (1) RU2292506C2 (pt)
UA (1) UA78335C2 (pt)
WO (1) WO2004003413A1 (pt)
ZA (1) ZA200500698B (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1797969A1 (de) * 2005-12-16 2007-06-20 Siemens Aktiengesellschaft Verfahren und Vorrichtung zum Reinigen von Komponenten einer Kraftwerksanlage durch Einblasen eines Mediums sowie Messeinrichtung zur Messung des Reinheitsgrads des Mediums
KR100927727B1 (ko) * 2007-01-05 2009-11-18 (주)에이치엘씨밸브 평행 슬라이드 게이트 밸브
CH701582B1 (de) 2007-11-28 2011-02-15 Vonroll Infratec Invest Ag Fluidleitungsschieber-Spindellagerung mit Bajonettverschluss.
DE102008005656A1 (de) * 2008-01-23 2009-07-30 Bosch Mahle Turbo Systems Gmbh & Co. Kg Stelleinrichtung
KR100889637B1 (ko) * 2008-07-24 2009-03-20 정 일 이 디스크착탈식 밸브
JP5253269B2 (ja) * 2009-03-31 2013-07-31 株式会社クボタ 仕切弁
RU2453757C2 (ru) * 2009-10-05 2012-06-20 Закрытое акционерное общество "МосФлоулайн" Комплект изделий для тепло-гидроизолированного трубопровода
CN102109044B (zh) * 2009-12-24 2015-06-17 泰科龙(上海)管道有限公司 暗杆闸阀
AT509083B1 (de) * 2010-01-14 2011-06-15 E Hawle Armaturenwerke Gmbh Absperrelement
AT509361B1 (de) 2010-01-18 2012-03-15 E Hawle Armaturenwerke Gmbh Spindellagerung
ES2409946T3 (es) * 2010-11-30 2013-06-28 Belgicast Internacional, S.L.U. Sistema de válvula de compuerta con bayoneta
JP5584637B2 (ja) * 2011-02-18 2014-09-03 株式会社水道技術開発機構 仕切弁
AT512355B1 (de) 2012-01-05 2013-10-15 E Hawle Armaturenwerke Gmbh Spindellagerung für eine absperrarmatur
AT13520U1 (de) * 2012-03-29 2014-02-15 E Hawle Armaturenwerke Gmbh Absperrelement für eine Absperrarmatur
JP6004914B2 (ja) * 2012-11-22 2016-10-12 前澤工業株式会社 ソフトシール仕切弁
FR3000780B1 (fr) 2013-01-08 2015-01-30 Alstom Hydro France Robinet comportant un dispositif d'immobilisation d'un tourillon, installation de conversion d'energie / reseau de distribution de fluide comprenant un tel robinet et methode de demontage d'un tel robinet
PL232483B1 (pl) 2014-03-12 2019-06-28 Grundwaterstream Armaturen Gmbh W Organizacji Zawieradło zaworu zasuwowego
WO2018006911A1 (en) * 2016-07-05 2018-01-11 Avk Holding A/S A method for assembling a valve and a valve
KR101987100B1 (ko) * 2017-02-03 2019-09-27 이병순 디스크의 밀봉탄력을 높인 게이트밸브
US11009149B2 (en) * 2019-04-19 2021-05-18 Mueller International, Llc Bonnet and stuffing box assembly
JP6793866B1 (ja) 2020-06-17 2020-12-02 株式会社クボタ ガス弁及びプロパンガスの流量制御方法
US11226042B1 (en) * 2020-09-30 2022-01-18 Kennedy Valve Company Gate valve
JP2023161334A (ja) * 2022-04-25 2023-11-07 株式会社水道技術開発機構 仕切弁設置方法、及び、その仕切弁設置方法に用いられる仕切弁設置構造

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US729181A (en) * 1902-01-10 1903-05-26 Soren Sanne Jacobsen Gate-valve.
DE527748C (de) * 1930-09-12 1931-06-20 Spinnereimaschb Akt Ges Deutsc Dichtungsvorrichtung
US2868495A (en) * 1953-12-15 1959-01-13 Joseph E Lucas Fabricated gate valve and method of making the same
DE1093634B (de) * 1958-11-27 1960-11-24 Theodor Trentberg Absperrventil mit Ummantelung aus elastischem Material fuer den Verschlussstuecktraeger
FR1318293A (fr) 1962-03-26 1963-02-15 Rheinisches Metallwerk Gmbh Vanne d'arrêt
US3215399A (en) * 1962-05-28 1965-11-02 Crane Co Double disc construction for gate valves
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DE3302979A1 (de) 1983-01-29 1984-08-09 Bopp & Reuther Gmbh, 6800 Mannheim Absperrarmatur
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JPH07217750A (ja) * 1994-02-04 1995-08-15 Nippon Valqua Ind Ltd 仕切弁
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Also Published As

Publication number Publication date
RU2005101886A (ru) 2006-01-20
RS50871B (sr) 2010-08-31
ATE316628T1 (de) 2006-02-15
EP1516138B1 (de) 2006-01-25
MXPA04012409A (es) 2005-06-17
BR0311918B1 (pt) 2014-09-09
MEP37708A (en) 2011-02-10
ES2257677T3 (es) 2006-08-01
JP4515906B2 (ja) 2010-08-04
CN1666052A (zh) 2005-09-07
US7448595B2 (en) 2008-11-11
WO2004003413A1 (de) 2004-01-08
KR100840007B1 (ko) 2008-06-20
EP1516138A1 (de) 2005-03-23
CA2490366C (en) 2011-02-01
UA78335C2 (uk) 2007-03-15
DE50302297D1 (de) 2006-04-13
AU2003237556A1 (en) 2004-01-19
US7950625B2 (en) 2011-05-31
CN100449186C (zh) 2009-01-07
RU2292506C2 (ru) 2007-01-27
US20060097215A1 (en) 2006-05-11
CA2490366A1 (en) 2004-01-08
US20090014676A1 (en) 2009-01-15
JP2005535839A (ja) 2005-11-24
AU2003237556B2 (en) 2008-10-09
YU114204A (en) 2006-05-25
PL375200A1 (en) 2005-11-28
ZA200500698B (en) 2006-07-26
GEP20074049B (en) 2007-02-26
DK1516138T3 (da) 2006-05-29
KR20050034650A (ko) 2005-04-14
PL204608B1 (pl) 2010-01-29

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 09/09/2014, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2412 DE 28-03-2017 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.