BR9807092A - Junta de tubo dupla do tipo com autovedação - Google Patents
Junta de tubo dupla do tipo com autovedaçãoInfo
- Publication number
- BR9807092A BR9807092A BR9807092A BR9807092A BR9807092A BR 9807092 A BR9807092 A BR 9807092A BR 9807092 A BR9807092 A BR 9807092A BR 9807092 A BR9807092 A BR 9807092A BR 9807092 A BR9807092 A BR 9807092A
- Authority
- BR
- Brazil
- Prior art keywords
- wall
- tubular
- valve element
- female
- tube joint
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title abstract 3
- 230000004888 barrier function Effects 0.000 abstract 7
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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L29/00—Joints with fluid cut-off means
- F16L29/04—Joints with fluid cut-off means with a cut-off device in each of the two pipe ends, the cut-off devices being automatically opened when the coupling is applied
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/28—Couplings of the quick-acting type with fluid cut-off means
- F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
- F16L37/32—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied
- F16L37/34—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied at least one of the lift valves being of the sleeve type, i.e. a sleeve is telescoped over an inner cylindrical wall
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/56—Couplings of the quick-acting type for double-walled or multi-channel pipes or pipe assemblies
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87917—Flow path with serial valves and/or closures
- Y10T137/87925—Separable flow path section, valve or closure in each
- Y10T137/87941—Each valve and/or closure operated by coupling motion
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87917—Flow path with serial valves and/or closures
- Y10T137/87925—Separable flow path section, valve or closure in each
- Y10T137/87941—Each valve and/or closure operated by coupling motion
- Y10T137/87949—Linear motion of flow path sections operates both
- Y10T137/87957—Valves actuate each other
Abstract
Patente de Invenção: <B>"JUNTA DE TUBO DUPLA DO TIPO COM AUTOVEDAçãO"<D>. Uma junta de tubo dupla do tipo de autovedação melhorada, a qual tem um par de casos externos tubulares (11, 21), cada um dos quais tendo uma parede interna de barreira tubular (12, 22) fixada ali, de modo a formar uma passagem dupla de fluxo. A parede de barreira tubular (22) em um casco externo macho (21) é fechada na extremidade dianteira (23) do mesmo, e uma passagem lateral (24) se conectando à passagem de fluxo (1) é formada em uma parede lateral da parede de barreira tubular. Um elemento de válvula móvel (41) como um anel do lado macho é montado de forma deslizante na parede interna de barreira tubular (22), de modo que o elemento de válvula (41) feche a passagem lateral e se volte contra uma superfície de extremidade de uma parede de barreira tubular (12) do casco externo fêmea (11). Um elemento de válvula móvel (51) como um anel do lado fêmea é montado na parede interna de barreira tubular (12) no casco externo fêmea (11), de modo a se voltar contra uma superfície de extremidade do casco externo macho tubular (21). Um elemento de válvula móvel de centro do lado fêmea (31) tem uma parede lateral através da qual uma passagem lateral (32) é aberta para conexão à passagem interna de fluxo (1), e o elemento de válvula de centro (31) é inserido em uma área dianteira da parede de barreira de lado fêmea (12).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4689097 | 1997-01-23 | ||
JP32510997 | 1997-10-20 | ||
PCT/JP1998/000284 WO1998033002A1 (en) | 1997-01-23 | 1998-01-22 | Self-seal type double-pipe joint |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9807092A true BR9807092A (pt) | 2000-04-18 |
Family
ID=26387039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9807092A BR9807092A (pt) | 1997-01-23 | 1998-01-22 | Junta de tubo dupla do tipo com autovedação |
Country Status (9)
Country | Link |
---|---|
US (1) | US6170522B1 (pt) |
KR (1) | KR100372461B1 (pt) |
CN (1) | CN1105257C (pt) |
AU (1) | AU5678098A (pt) |
BR (1) | BR9807092A (pt) |
ID (1) | ID22175A (pt) |
MY (1) | MY120016A (pt) |
TW (1) | TW362145B (pt) |
WO (1) | WO1998033002A1 (pt) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1105257C (zh) * | 1997-01-23 | 2003-04-09 | 京石产业株式会社 | 自密封型双重管接头 |
JP2001098919A (ja) * | 1999-09-29 | 2001-04-10 | Nitto Kohki Co Ltd | オイル交換用管継手 |
US6675841B2 (en) * | 2000-12-12 | 2004-01-13 | Snap-Tite Technologies, Inc. | Fuel storage tank coupling with vapor recovery |
KR100489735B1 (ko) * | 2002-11-21 | 2005-05-16 | 한국항공우주연구원 | 고압 가스 주입 배출용 공압 이탈 밸브 |
JP2004217017A (ja) * | 2003-01-14 | 2004-08-05 | Denso Corp | ヒータ用配管、ジョイント、ヒータ用配管とジョイントとの接続構造 |
US7441664B2 (en) * | 2003-05-23 | 2008-10-28 | Pur Water Purification Products Inc. | Water treatment devices and cartridges therefor |
US7147003B2 (en) * | 2003-06-03 | 2006-12-12 | Parker-Hannifin | Coaxial quick disconnect coupling |
US8215492B2 (en) * | 2003-09-18 | 2012-07-10 | Pur Water Purification Products, Inc. | Water treatment devices and cartridges therefor |
ITMI20032348A1 (it) * | 2003-12-02 | 2005-06-03 | Faster Spa | Innesto rapido a faccia piana per il collegamento di tubi, |
HK1077154A2 (en) | 2003-12-30 | 2006-02-03 | Vasogen Ireland Ltd | Valve assembly |
FR2865260B1 (fr) * | 2004-01-19 | 2006-02-17 | Air Liquide | Systeme de connexion d'extremites de conduite de fluide |
US7190214B2 (en) * | 2004-01-27 | 2007-03-13 | Texas Instruments Incorporated | Amplifier apparatus for use with a sensor |
AU2004319611B2 (en) * | 2004-05-13 | 2009-09-10 | N.V. Holmatro | Coaxial coupling |
US20070000048A1 (en) * | 2004-12-16 | 2007-01-04 | Davis David T | Pneumatic lift and method for transferring an invalid patient |
US7998134B2 (en) | 2007-05-16 | 2011-08-16 | Icu Medical, Inc. | Medical connector |
US7803140B2 (en) | 2005-07-06 | 2010-09-28 | Icu Medical, Inc. | Medical connector with closeable male luer |
US9259535B2 (en) | 2006-06-22 | 2016-02-16 | Excelsior Medical Corporation | Antiseptic cap equipped syringe |
US11229746B2 (en) | 2006-06-22 | 2022-01-25 | Excelsior Medical Corporation | Antiseptic cap |
US7484769B2 (en) * | 2006-07-17 | 2009-02-03 | Alcon, Inc. | Connector to cassette interface system |
BRPI0819901A2 (pt) * | 2007-11-26 | 2015-05-19 | Cameron Int Corp | Acoplamento de linha de injeção de produtos químicos autovedante |
US9078992B2 (en) | 2008-10-27 | 2015-07-14 | Pursuit Vascular, Inc. | Medical device for applying antimicrobial to proximal end of catheter |
US9168366B2 (en) | 2008-12-19 | 2015-10-27 | Icu Medical, Inc. | Medical connector with closeable luer connector |
WO2012162259A2 (en) | 2011-05-20 | 2012-11-29 | Excelsior Medical Corporation | Caps for cannula access devices |
US10166381B2 (en) | 2011-05-23 | 2019-01-01 | Excelsior Medical Corporation | Antiseptic cap |
EP2731658B1 (en) | 2011-07-12 | 2020-04-01 | Pursuit Vascular, Inc. | Device for delivery of antimicrobial agent into trans-dermal catheter |
JP6553357B2 (ja) * | 2011-09-09 | 2019-07-31 | アイシーユー・メディカル・インコーポレーテッド | 耐流体性嵌合インターフェースを備えた医療用コネクタ |
EP2626612B1 (en) * | 2012-02-08 | 2014-12-10 | Eaton SAS | Coupling device with residual pressure relief system |
US9010417B2 (en) | 2012-02-09 | 2015-04-21 | Baker Hughes Incorporated | Downhole screen with exterior bypass tubes and fluid interconnections at tubular joints therefore |
CN102660680B (zh) * | 2012-04-27 | 2013-07-24 | 工信华鑫科技有限公司 | 一种用于连续吸附交换设备的多孔分配阀 |
US9346663B1 (en) * | 2014-01-27 | 2016-05-24 | Schultz Engineered Products, Inc. | Fluid transfer coupling |
US9802809B1 (en) | 2014-01-27 | 2017-10-31 | Schultz Engineered Products, Inc. | Fluid transfer device with pressure equilibrium valve |
ES2755352T3 (es) | 2014-05-02 | 2020-04-22 | Excelsior Medical Corp | Paquete en tira para tapón antiséptico |
GB2537127B (en) * | 2015-04-07 | 2019-01-02 | Cejn Ab | Nipple |
CA2982456A1 (en) | 2015-05-08 | 2016-11-17 | Icu Medical, Inc. | Medical connectors configured to receive emitters of therapeutic agents |
SI3525865T1 (sl) | 2016-10-14 | 2023-01-31 | Icu Medical, Inc. | Razkuževalni pokrovčki za medicinske konektorje |
WO2018204206A2 (en) | 2017-05-01 | 2018-11-08 | Icu Medical, Inc. | Medical fluid connectors and methods for providing additives in medical fluid lines |
CN107143716B (zh) * | 2017-06-22 | 2022-09-30 | 浙江松乔气动液压有限公司 | 新型快速接头 |
CN107084290A (zh) * | 2017-06-22 | 2017-08-22 | 浙江松乔气动液压有限公司 | 新型快速接头用壳体阀座 |
EP3833900B1 (en) * | 2018-08-10 | 2023-01-11 | Parker-Hannifin Corporation | Female coupler and male nipple |
CN109268676B (zh) * | 2018-10-16 | 2021-01-15 | 武汉三江航天远方科技有限公司 | 拉断保护型低温干式快速接头 |
US11541221B2 (en) | 2018-11-07 | 2023-01-03 | Icu Medical, Inc. | Tubing set with antimicrobial properties |
US11534595B2 (en) | 2018-11-07 | 2022-12-27 | Icu Medical, Inc. | Device for delivering an antimicrobial composition into an infusion device |
US11517732B2 (en) | 2018-11-07 | 2022-12-06 | Icu Medical, Inc. | Syringe with antimicrobial properties |
US11541220B2 (en) | 2018-11-07 | 2023-01-03 | Icu Medical, Inc. | Needleless connector with antimicrobial properties |
US11400195B2 (en) | 2018-11-07 | 2022-08-02 | Icu Medical, Inc. | Peritoneal dialysis transfer set with antimicrobial properties |
CA3118905A1 (en) | 2018-11-21 | 2020-05-28 | Icu Medical, Inc. | Antimicrobial device comprising a cap with ring and insert |
CN109386680A (zh) * | 2018-12-21 | 2019-02-26 | 宜宾三江机械有限责任公司 | 一种加油排气快卸自封接头 |
CA3204371A1 (en) | 2020-12-07 | 2022-06-16 | Icu Medical, Inc. | Peritoneal dialysis caps, systems and methods |
GB2606388B (en) * | 2021-05-06 | 2024-02-28 | Alpha Process Controls International Ltd | Coupling |
DE102021114971A1 (de) * | 2021-06-10 | 2022-12-15 | Norma Germany Gmbh | Ventilkopplungsanordnung |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0425594Y2 (pt) * | 1989-08-03 | 1992-06-18 | ||
JP2562018Y2 (ja) * | 1991-08-08 | 1998-02-04 | 横浜ハイデックス株式会社 | 空気調和機用の管継手 |
CN1105257C (zh) * | 1997-01-23 | 2003-04-09 | 京石产业株式会社 | 自密封型双重管接头 |
-
1998
- 1998-01-22 CN CN98802023A patent/CN1105257C/zh not_active Expired - Fee Related
- 1998-01-22 WO PCT/JP1998/000284 patent/WO1998033002A1/ja active IP Right Grant
- 1998-01-22 BR BR9807092A patent/BR9807092A/pt not_active IP Right Cessation
- 1998-01-22 MY MYPI98000276A patent/MY120016A/en unknown
- 1998-01-22 KR KR10-1999-7006472A patent/KR100372461B1/ko not_active IP Right Cessation
- 1998-01-22 AU AU56780/98A patent/AU5678098A/en not_active Abandoned
- 1998-01-22 US US09/355,013 patent/US6170522B1/en not_active Expired - Fee Related
- 1998-01-22 ID ID990742A patent/ID22175A/id unknown
- 1998-01-22 TW TW087100821A patent/TW362145B/zh active
Also Published As
Publication number | Publication date |
---|---|
KR100372461B1 (ko) | 2003-02-17 |
MY120016A (en) | 2005-08-30 |
AU5678098A (en) | 1998-08-18 |
ID22175A (id) | 1999-09-09 |
US6170522B1 (en) | 2001-01-09 |
CN1244242A (zh) | 2000-02-09 |
TW362145B (en) | 1999-06-21 |
WO1998033002A1 (en) | 1998-07-30 |
KR20000070244A (ko) | 2000-11-25 |
CN1105257C (zh) | 2003-04-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] | ||
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 9A , 10A , 11A , 12A E 13A ANUI DADES. |
|
B24H | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi) | ||
B24F | Patent annual fee: publication cancelled |
Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2258 DE 15/04/2014 POR TER SIDO INDEVIDA. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 9A, 10A, 11A, 12A E 13A ANUIDADES. |
|
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 2607 DE 22-12-2020 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. |