BR0209077A - Junta de vedação metálica elástica fechada - Google Patents
Junta de vedação metálica elástica fechadaInfo
- Publication number
- BR0209077A BR0209077A BR0209077-5A BR0209077A BR0209077A BR 0209077 A BR0209077 A BR 0209077A BR 0209077 A BR0209077 A BR 0209077A BR 0209077 A BR0209077 A BR 0209077A
- Authority
- BR
- Brazil
- Prior art keywords
- metal gasket
- elastic metal
- closed elastic
- gasket
- central axis
- Prior art date
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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
- F16J15/0887—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing the sealing effect being obtained by elastic deformation of the packing
- F16J15/0893—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing the sealing effect being obtained by elastic deformation of the packing the packing having a hollow profile
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Laminated Bodies (AREA)
Abstract
"JUNTA DE VEDAçãO METáLICA ELáSTICA FECHADA". A junta metálica permite suportar esforços de aperto elevados sem provocar degradação da estanqueidade por deformação eventual. Ela é constituída de uma alma metálica (12) envolvida por uma bainha exterior (13) mais dúctil. Esta última compreende, do lado de superfícies de liberação (16) que devem ser paralelas e colocadas em frente de superfícies (1) que encerram a junta (10), uma parte saliente (14) colocada de modo deslocado em relação ao eixo mediano (M) da junta. Isto evita uma diminuição da pressão de contato da junta sobre as superfícies (1) durante o esmagamento quando a parte saliente está centrada.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0105428A FR2823826B1 (fr) | 2001-04-23 | 2001-04-23 | Joint d'etancheite metallique elastique ferme a parties saillantes desaxees |
PCT/FR2002/001373 WO2002086358A1 (fr) | 2001-04-23 | 2002-04-22 | Joint d'etancheite metallique elastique ferme a parties saillantes desaxees |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0209077A true BR0209077A (pt) | 2004-08-10 |
BR0209077B1 BR0209077B1 (pt) | 2011-02-22 |
Family
ID=8862572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0209077-5A BR0209077B1 (pt) | 2001-04-23 | 2002-04-22 | junta de vedação metálica elástica fechada. |
Country Status (12)
Country | Link |
---|---|
US (1) | US20020153669A1 (pt) |
EP (1) | EP1381799B1 (pt) |
JP (1) | JP4129915B2 (pt) |
AT (1) | ATE354046T1 (pt) |
AU (1) | AU2002256755B2 (pt) |
BR (1) | BR0209077B1 (pt) |
CA (1) | CA2445249C (pt) |
DE (1) | DE60218148T2 (pt) |
ES (1) | ES2280532T3 (pt) |
FR (1) | FR2823826B1 (pt) |
WO (1) | WO2002086358A1 (pt) |
ZA (1) | ZA200308092B (pt) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7372933B2 (en) * | 2004-07-08 | 2008-05-13 | Mitsubishi Heavy Industries, Ltd. | Radioactive-material container, metal gasket for sealing the radioactive-material container, and method of manufacturing the metal gasket |
JP4824351B2 (ja) * | 2005-06-24 | 2011-11-30 | 株式会社マーレ フィルターシステムズ | ガスケット |
JP5204550B2 (ja) * | 2008-05-20 | 2013-06-05 | 国立大学法人東北大学 | メタルガスケット |
JP5638401B2 (ja) | 2011-01-24 | 2014-12-10 | 国立大学法人東北大学 | メタルガスケット |
JP5535997B2 (ja) * | 2011-08-05 | 2014-07-02 | 株式会社鷺宮製作所 | シール構造及び温度膨張弁 |
JP2013089525A (ja) * | 2011-10-20 | 2013-05-13 | Denso Corp | スパークプラグの取付構造 |
JP5102908B1 (ja) * | 2012-04-12 | 2012-12-19 | ニチアス株式会社 | 金属ガスケット |
CN102633114B (zh) * | 2012-04-26 | 2013-12-04 | 济南大学 | 悬链线上工件搬运视觉工作台 |
KR102336578B1 (ko) * | 2014-05-19 | 2021-12-07 | 마이크로플렉스 테크놀러지스 엘엘씨 | 밀봉 표면 연장부를 가진 링 밀봉체 |
US20160091092A1 (en) * | 2014-09-25 | 2016-03-31 | Atlas Bimetal Labs, Inc. | Deformable all metal gaskets for ultra high purity sealing |
JP6254981B2 (ja) * | 2015-08-12 | 2017-12-27 | ファナック株式会社 | レーザ発振器の真空容器 |
US20220003317A1 (en) * | 2018-10-10 | 2022-01-06 | Valqua, Ltd. | Metal gasket |
FR3090063B1 (fr) | 2018-12-14 | 2021-03-19 | Commissariat Energie Atomique | Joint d’étanchéité métallique comportant une couche externe d’étanchéité texturée |
GB201908783D0 (en) * | 2019-06-19 | 2019-07-31 | Tokamak Energy Ltd | Metal sealing ring and method of forming a metal-to-metal seal |
EP3798483B1 (en) | 2019-09-27 | 2024-07-17 | Goodrich Corporation | Rupture disk |
KR102648295B1 (ko) * | 2022-05-18 | 2024-03-14 | 한국핵융합에너지연구원 | 실링용 c 타입 링 |
DE102022208857A1 (de) | 2022-08-26 | 2024-02-29 | Robert Bosch Gesellschaft mit beschränkter Haftung | Zündkerze mit Dichtring |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2636115B1 (fr) | 1988-09-08 | 1990-10-19 | Commissariat Energie Atomique | Joint d'etancheite metallique a pression specifique tres elevee |
JP2991651B2 (ja) * | 1995-12-25 | 1999-12-20 | シーケーディ株式会社 | 金属ガスケット |
AU4022100A (en) * | 1999-03-22 | 2000-10-09 | Advanced Products Company, The | Vacuum seal |
-
2001
- 2001-04-23 FR FR0105428A patent/FR2823826B1/fr not_active Expired - Lifetime
- 2001-11-21 US US09/989,144 patent/US20020153669A1/en not_active Abandoned
-
2002
- 2002-04-22 BR BRPI0209077-5A patent/BR0209077B1/pt not_active IP Right Cessation
- 2002-04-22 DE DE60218148T patent/DE60218148T2/de not_active Expired - Lifetime
- 2002-04-22 JP JP2002583854A patent/JP4129915B2/ja not_active Expired - Fee Related
- 2002-04-22 CA CA2445249A patent/CA2445249C/fr not_active Expired - Fee Related
- 2002-04-22 EP EP02726269A patent/EP1381799B1/fr not_active Expired - Lifetime
- 2002-04-22 ES ES02726269T patent/ES2280532T3/es not_active Expired - Lifetime
- 2002-04-22 WO PCT/FR2002/001373 patent/WO2002086358A1/fr active IP Right Grant
- 2002-04-22 AT AT02726269T patent/ATE354046T1/de not_active IP Right Cessation
- 2002-04-22 AU AU2002256755A patent/AU2002256755B2/en not_active Ceased
-
2003
- 2003-10-17 ZA ZA200308092A patent/ZA200308092B/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP1381799B1 (fr) | 2007-02-14 |
US20020153669A1 (en) | 2002-10-24 |
FR2823826A1 (fr) | 2002-10-25 |
WO2002086358A1 (fr) | 2002-10-31 |
ZA200308092B (en) | 2004-05-21 |
JP4129915B2 (ja) | 2008-08-06 |
ES2280532T3 (es) | 2007-09-16 |
AU2002256755B2 (en) | 2007-06-14 |
BR0209077B1 (pt) | 2011-02-22 |
ATE354046T1 (de) | 2007-03-15 |
DE60218148D1 (de) | 2007-03-29 |
FR2823826B1 (fr) | 2003-07-25 |
DE60218148T2 (de) | 2007-11-22 |
CA2445249A1 (fr) | 2002-10-31 |
JP2004528516A (ja) | 2004-09-16 |
EP1381799A1 (fr) | 2004-01-21 |
CA2445249C (fr) | 2010-06-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25D | Requested change of name of applicant approved | ||
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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 22/04/2002, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 14A ANUIDADE. |
|
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 2385 DE 20-09-2016 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. |