BR112018016875A2 - dispositivo de conexão para a conexão de uma tubulação - Google Patents
dispositivo de conexão para a conexão de uma tubulaçãoInfo
- Publication number
- BR112018016875A2 BR112018016875A2 BR112018016875A BR112018016875A BR112018016875A2 BR 112018016875 A2 BR112018016875 A2 BR 112018016875A2 BR 112018016875 A BR112018016875 A BR 112018016875A BR 112018016875 A BR112018016875 A BR 112018016875A BR 112018016875 A2 BR112018016875 A2 BR 112018016875A2
- Authority
- BR
- Brazil
- Prior art keywords
- pipe
- connection body
- outer cone
- ring
- cut
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe
- F16L19/10—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the profile of the ring being altered
- F16L19/12—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the profile of the ring being altered with additional sealing means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
- Joints With Pressure Members (AREA)
- Joints With Sleeves (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Abstract
um dispositivo de conexão para a conexão de uma tubulação, uma tubulação metálica, tem um corpo de conexão de parafuso dotado de um suporte de tubo para a tubulação, uma porca de junção que pode ser roscada no corpo de conexão de parafuso, um anel de corte disposto entre o corpo de conexão de parafuso e a porca de junção, o anel de corte tem um cone externo que interage com um cone interno do suporte de tubo do corpo de conexão de parafuso que o mesmo se deforme radial interno em algumas regiões quando a porca de junção é apertada, e corte o material da tubulação com uma borda de corte, com um efeito de entalhe, com um encaixe de forma, e o anel de corte tem uma superfície de contato radial, subsequente ao cone externo, cuja superfície limita o aperto contra uma superfície de face do corpo de conexão de parafuso, e uma vedação elastomérica circunferencial é disposta em uma ranhura anelar na região do cone externo do anel de corte para contato no interior do cone interno do suporte de tubo do corpo de conexão de parafuso. a ranhura anelar (26) que acomoda a vedação elastomérica circunferencial (5) é disposta no cone externo (23) do anel de corte (2) a uma distância da sua superfície de contato (24), uma superfície anelar (27) é formada entre a ranhura anelar (26) e a superfície de contato (24).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP17156966.8A EP3364086B1 (de) | 2017-02-20 | 2017-02-20 | Verbindungsanordnung zum anschluss einer rohrleitung |
EP17156966.8 | 2017-02-20 | ||
PCT/EP2017/081680 WO2018149532A1 (de) | 2017-02-20 | 2017-12-06 | Verbindungsanordnung zum anschluss einer rohrleitung |
Publications (3)
Publication Number | Publication Date |
---|---|
BR112018016875A2 true BR112018016875A2 (pt) | 2019-02-05 |
BR112018016875A8 BR112018016875A8 (pt) | 2019-09-10 |
BR112018016875B1 BR112018016875B1 (pt) | 2022-08-23 |
Family
ID=58094322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112018016875-0A BR112018016875B1 (pt) | 2017-02-20 | 2017-12-06 | Dispositivo de conexão para a conexão de uma tubulação e anel de corte para uso em um dispositivo de conexão |
Country Status (12)
Country | Link |
---|---|
US (1) | US10962151B2 (pt) |
EP (1) | EP3364086B1 (pt) |
JP (1) | JP7014730B2 (pt) |
KR (1) | KR102414979B1 (pt) |
CN (1) | CN109073121B (pt) |
BR (1) | BR112018016875B1 (pt) |
CA (1) | CA3016137A1 (pt) |
DK (1) | DK3364086T3 (pt) |
ES (1) | ES2719722T3 (pt) |
PL (1) | PL3364086T3 (pt) |
SG (1) | SG11201807375RA (pt) |
WO (1) | WO2018149532A1 (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202020005835U1 (de) | 2020-04-15 | 2022-09-16 | Parker Hannifin EMEA S.à.r.l | Verschraubung für Rohr- oder Schlauchleitungen |
EP3896322A1 (de) | 2020-04-15 | 2021-10-20 | Parker Hannifin EMEA S.à.r.l. | Verschraubung für rohr- oder schlauchleitungen |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2437632A (en) * | 1944-11-13 | 1948-03-09 | Parker Appliance Co | Coupling for tubes |
US3325192A (en) * | 1964-11-19 | 1967-06-13 | Parker Hannifin Corp | Flareless tube coupling nut and ferrule assembly |
US3453009A (en) * | 1967-09-27 | 1969-07-01 | L & L Mfg Co | Tube coupling |
BE792460A (fr) * | 1971-12-11 | 1973-03-30 | Armaturenfabrik Hermann Fa | Raccord filete pour tuyau |
FR2461186A1 (fr) * | 1979-07-06 | 1981-01-30 | Legris | Perfectionnement aux raccords pour tuyauteries notamment pour tuyauteries de fluides a haute pression |
JPS60146990A (ja) * | 1983-12-28 | 1985-08-02 | イエアン・ヴアルテルシヤイト・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | 管継手 |
DE4041677C2 (de) * | 1990-12-22 | 2000-01-13 | Voss Armaturen | Rohrverschraubung mit Schneidring |
WO1993025837A1 (de) | 1992-06-17 | 1993-12-23 | Lehmann Klaus Dieter | Verbindungssystem für rohrleitungen |
DE4219722C2 (de) * | 1992-06-17 | 1996-02-29 | Klaus Lehmann | Verbindungssystem für Rohrleitungen |
DE4229502C2 (de) * | 1992-09-04 | 1998-01-22 | Froehlich Manfred | Schneidring für eine Rohrverbindung |
DE19709464C2 (de) * | 1997-03-07 | 2000-03-09 | Voss Armaturen | Rohrverschraubung mit Schneidring für metallische Rohrleitungen |
DE19951460C2 (de) | 1999-10-26 | 2001-09-27 | Walterscheid Gmbh Jean | Rohrverbindung mit einem dem Rohr angeformten Verbindungsabschnitt |
DE10011146A1 (de) * | 2000-03-07 | 2001-09-27 | Parker Hannifin Gmbh | Schraubverbindung |
WO2002063194A2 (en) * | 2001-02-06 | 2002-08-15 | Swagelok Company | Tube fitting for stainless steel tubing |
JP4006508B2 (ja) * | 2001-04-20 | 2007-11-14 | エーヴィーアイティー ホッホドュリュック−ローアテヒニック ゲーエムベーハー | 管の接合部材、および接合部材を管端部に溶接する方法 |
DE102006023650A1 (de) * | 2006-05-18 | 2007-11-22 | Eifeler Maschinenbau Gmbh | Rohrverbindung mit einem umgeformten Rohr |
CN1987187B (zh) * | 2006-12-11 | 2010-04-14 | 浙江华夏阀门有限公司 | 单双箍共体式挤压连接管接件 |
CN203297796U (zh) * | 2013-05-17 | 2013-11-20 | 佛山市日丰企业有限公司 | 管道连接装置 |
CN205298890U (zh) * | 2015-12-29 | 2016-06-08 | 安徽汉卓流体动力科技有限公司 | 压力管件连接密封总成 |
-
2017
- 2017-02-20 ES ES17156966T patent/ES2719722T3/es active Active
- 2017-02-20 DK DK17156966.8T patent/DK3364086T3/en active
- 2017-02-20 PL PL17156966T patent/PL3364086T3/pl unknown
- 2017-02-20 EP EP17156966.8A patent/EP3364086B1/de active Active
- 2017-12-06 BR BR112018016875-0A patent/BR112018016875B1/pt active IP Right Grant
- 2017-12-06 JP JP2018550777A patent/JP7014730B2/ja active Active
- 2017-12-06 SG SG11201807375RA patent/SG11201807375RA/en unknown
- 2017-12-06 KR KR1020187025291A patent/KR102414979B1/ko active IP Right Grant
- 2017-12-06 CN CN201780018591.7A patent/CN109073121B/zh active Active
- 2017-12-06 CA CA3016137A patent/CA3016137A1/en active Pending
- 2017-12-06 US US16/079,644 patent/US10962151B2/en active Active
- 2017-12-06 WO PCT/EP2017/081680 patent/WO2018149532A1/de active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN109073121B (zh) | 2021-04-02 |
JP7014730B2 (ja) | 2022-02-01 |
BR112018016875A8 (pt) | 2019-09-10 |
JP2020508415A (ja) | 2020-03-19 |
ES2719722T3 (es) | 2019-07-12 |
CA3016137A1 (en) | 2018-08-23 |
EP3364086B1 (de) | 2019-02-13 |
KR20190116048A (ko) | 2019-10-14 |
EP3364086A1 (de) | 2018-08-22 |
SG11201807375RA (en) | 2018-09-27 |
US20190056050A1 (en) | 2019-02-21 |
CN109073121A (zh) | 2018-12-21 |
US10962151B2 (en) | 2021-03-30 |
DK3364086T3 (en) | 2019-04-23 |
WO2018149532A1 (de) | 2018-08-23 |
KR102414979B1 (ko) | 2022-06-29 |
BR112018016875B1 (pt) | 2022-08-23 |
PL3364086T3 (pl) | 2019-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] | ||
B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
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 06/12/2017, OBSERVADAS AS CONDICOES LEGAIS |