JP2005246967A5 - 内部引き締め表示を備えた継手 - Google Patents
内部引き締め表示を備えた継手 Download PDFInfo
- Publication number
- JP2005246967A5 JP2005246967A5 JP2005030722A JP2005030722A JP2005246967A5 JP 2005246967 A5 JP2005246967 A5 JP 2005246967A5 JP 2005030722 A JP2005030722 A JP 2005030722A JP 2005030722 A JP2005030722 A JP 2005030722A JP 2005246967 A5 JP2005246967 A5 JP 2005246967A5
- Authority
- JP
- Japan
- Prior art keywords
- coupling member
- tube
- fitting
- gripping device
- mates
- 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.)
- Granted
Links
Claims (17)
- 管の端部用の管継手であって、
第1の結合用部材、
前記第1の結合用部材に連結された第2の結合用部材、
前記第1の結合用部材と前記第2の結合用部材との間に配置された管グリップ装置であって、引き締められた状態への前記第1の結合用部材と前記第2の結合用部材との組立体が前記管グリップ装置に管をグリップさせかつ密閉させる前記管グリップ装置
を備え、
引き締め完了の表示を提供するために、第1の結合用部材が第2の結合用部材の内面と組み合う
管継手。 - 第1の結合用部材と第2の結合用部材の内面との組み合いが確実な停止を提供する請求項1の管継手。
- 第1の結合用部材が、第2の結合用部材の雌ネジと組み合う雄ネジを有する請求項1の管継手。
- 管グリップ装置に管をグリップさせかつ密閉させるために、第1の管結合用部材が管グリップ装置のノーズ部分と組み合うカム面を有する請求項1の管継手。
- 引き締め完了の表示を提供するために、第1の結合用部材のカム面の半径方向外向きの部分が、第2の結合用部材の内面と組み合う請求項4の管継手。
- 第2の結合用部材が、管グリップ用リングの後端と組み合う駆動面を有する請求項1の管継手。
- 引き締め完了の表示を提供するために第1の管継手要素と組み合わせられた第2の結合用部材の内面が、半径方向外向きの駆動面である請求項6の管継手。
- 引き締め中、前記管グリップ装置の前端が、管の端部の外面内に食い込み、かつ前記管グリップ装置が半径方向内向きに丁番式に動き、このため前記管グリップ装置の内側の壁の一部が管の端部に対して半径方向に押し付けられる請求項1の管継手。
- 管グリップ装置が引き締めより前に第2の結合用部材に取り付けられる請求項1の管継手。
- 引き締め状態にするために、管グリップ装置が継手の第2の結合用部材組立体から分離する請求項9の管継手。
- 第1の結合用部材が雄の結合用部材でありそして第2の継手要素が雌の結合用部材であり、前記雄の結合用部材が前記雌の結合用部材内に伸びるように雄の結合用部材が前記雌の結合用部材に連結される請求項1の管継手。
- 管グリップ装置に管をグリップさせかつ密閉させために、雄の結合用部材が管グリップ装置のノーズ部分と組み合うカム面を有し、かつ雄の結合用部材の半径方向外向きのカム面の部分が雌の結合用部材の内面と組み合う請求項11の管継手。
- 雌の結合用部材が管グリップ用リングの後端と組み合う駆動面を有し、更に引き締め完了の表示を提供するために雄の結合用部材と組み合わせられる雌の結合用部材の内面が半径方向外向きの駆動面である請求項11の管継手。
- 管グリップ装置が第1の結合用部材と第2の結合用部材との間に配置されるように前記第1の管結合用部材と前記第2の管結合用部材とを連結し、
引き締め完了の表示を提供するために第2の結合用部材の内面を第1の結合用部材と組み合わせる
諸段階を含み、
前記第1の管結合用部材の前記第2の管結合用部材との引き締め完了が、前記管グリップ装置に管をグリップさせかつ密閉させる
管継手の組み立て方法。 - 引き締め完了の前記表示が確実な停止である請求項14の方法。
- 第1の結合用部材がネジにより第2の結合用部材に連結される請求項14の方法。
- 引き締め中、前記管グリップ装置の前端が管の端部の外面内に食い込み、かつ前記管グリップ装置が半径方向内向きに丁番式に動き、このため前記管グリップ装置の内側の壁の一部が管の端部に対して半径方向に押し付けられる請求項14の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US26673501P | 2001-02-06 | 2001-02-06 | |
US32994301P | 2001-10-17 | 2001-10-17 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002562904A Division JP2004526911A (ja) | 2001-02-06 | 2002-02-06 | 分離可能な管グリップ装置を備えた管継手 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2005246967A JP2005246967A (ja) | 2005-09-15 |
JP2005246967A5 true JP2005246967A5 (ja) | 2007-08-02 |
JP4169745B2 JP4169745B2 (ja) | 2008-10-22 |
Family
ID=26952009
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002562904A Pending JP2004526911A (ja) | 2001-02-06 | 2002-02-06 | 分離可能な管グリップ装置を備えた管継手 |
JP2005030722A Expired - Fee Related JP4169745B2 (ja) | 2001-02-06 | 2005-02-07 | 内部引き締め表示を備えた継手 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002562904A Pending JP2004526911A (ja) | 2001-02-06 | 2002-02-06 | 分離可能な管グリップ装置を備えた管継手 |
Country Status (15)
Country | Link |
---|---|
US (1) | US7108288B2 (ja) |
EP (2) | EP1471297A3 (ja) |
JP (2) | JP2004526911A (ja) |
KR (3) | KR100859767B1 (ja) |
AT (1) | ATE294351T1 (ja) |
AU (1) | AU2002235534B2 (ja) |
BR (1) | BR0207034A (ja) |
CA (1) | CA2437696A1 (ja) |
DE (1) | DE60203879T2 (ja) |
ES (1) | ES2238557T3 (ja) |
IL (3) | IL157271A0 (ja) |
MX (1) | MXPA03007077A (ja) |
NO (1) | NO20033494L (ja) |
TW (1) | TW539824B (ja) |
WO (1) | WO2002063195A2 (ja) |
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CA961888A (en) * | 1971-04-15 | 1975-01-28 | Leonard P. Spontelli | Tube fitting |
BE792460A (fr) | 1971-12-11 | 1973-03-30 | Armaturenfabrik Hermann Fa | Raccord filete pour tuyau |
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US4026581A (en) * | 1975-11-13 | 1977-05-31 | Lacrex Brevetti S.A. | Releasable coupling |
FR2335783A1 (fr) * | 1975-12-19 | 1977-07-15 | Martelli Louis | Perfectionnements aux raccords de tubes souples ou en un materiau ductile |
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FR2435654A1 (fr) * | 1978-09-05 | 1980-04-04 | Martelli Louis | Raccords pour tuyaux souples ou tubes en un materiau ductile |
ES238468Y (es) | 1978-10-02 | 1979-05-16 | Acoplamiento rapido perfeccionado para tuberias de plastico. | |
FR2461186A1 (fr) * | 1979-07-06 | 1981-01-30 | Legris | Perfectionnement aux raccords pour tuyauteries notamment pour tuyauteries de fluides a haute pression |
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US4541537A (en) | 1983-11-21 | 1985-09-17 | City Of Hope National Medical Center | Fluid tight seal for container |
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US4655485A (en) * | 1983-12-20 | 1987-04-07 | Tube-Alloy Corporation | Seals for use in oil and gas well production tubing |
US4647086A (en) * | 1983-12-27 | 1987-03-03 | Brass-Craft Manufacturing Company | Tube coupling |
DE3523388C1 (de) * | 1985-06-29 | 1986-12-18 | Friedrichsfeld GmbH Keramik- und Kunststoffwerke, 6800 Mannheim | Verbindungsanordnung mit einer Schraubmuffe |
ES2001505A6 (es) * | 1985-09-12 | 1988-06-01 | Sueddeutsche Kuehler Behr | Cambiador de calor |
US4890867A (en) * | 1987-12-11 | 1990-01-02 | Simplex Wire & Cable | Integral ferrule |
IT1220749B (it) * | 1988-05-04 | 1990-06-21 | Uniflex Utilime Spa | Innesto rapido per la giunzione scioglibile di tubi |
US4944534A (en) * | 1988-10-03 | 1990-07-31 | Mcneil (Ohio) Corporation | Frangible male coupling component |
US4940063A (en) * | 1989-02-23 | 1990-07-10 | Brian Challis | Angular displacement measuring apparatus |
FR2657697B1 (fr) * | 1990-01-29 | 1993-05-07 | Radiall Sa | Connecteur pour fibres optiques. |
US5217261A (en) * | 1990-04-23 | 1993-06-08 | Aeroquip Corporation | Flareless compression fitting |
US5114190A (en) * | 1990-10-16 | 1992-05-19 | Parker Hannifin Corporation | Electrically insulated tube union |
DE4115791C1 (ja) * | 1991-05-10 | 1992-09-03 | Mannesmann Ag, 4000 Duesseldorf, De | |
US5193616A (en) * | 1991-08-06 | 1993-03-16 | Cooper Industries, Inc. | Tubing hanger seal assembly |
US5374089A (en) * | 1992-09-29 | 1994-12-20 | Itt Industries Inc. | High pressure quick connector |
US5489127A (en) * | 1993-08-25 | 1996-02-06 | Itt Corporation | Mounting apparatus with reduced resistance bead seal |
KR970009015B1 (ko) * | 1994-02-17 | 1997-06-03 | 조미숙 | 배관용 이음쇠 |
JPH0814449A (ja) * | 1994-06-27 | 1996-01-16 | Fujikin:Kk | 管継手 |
US5607194A (en) * | 1995-04-20 | 1997-03-04 | Universal Enterprises, Inc. | Member and tube assembly |
US5711549A (en) * | 1995-06-07 | 1998-01-27 | Itt Automotive, Inc. | High pressure quick connect for use in automotive brake system application |
US5716082A (en) * | 1995-09-07 | 1998-02-10 | The Perkin-Elmer Corporation | Fluid conveying device with removable connection |
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ES2145650B1 (es) * | 1996-07-19 | 2001-03-01 | Fico Transpar Sa | Dispositivo de conexion y desconexion rapida para electrobombas y conducciones de instalaciones lavaparabrisas de vehiculos automoviles. |
KR19980072685A (ko) * | 1997-03-07 | 1998-11-05 | 최정윤 | 금속관체의 밀봉접속장치 |
DE19709464C2 (de) * | 1997-03-07 | 2000-03-09 | Voss Armaturen | Rohrverschraubung mit Schneidring für metallische Rohrleitungen |
US6022053A (en) * | 1997-03-27 | 2000-02-08 | Flowell Corporation | Joint for coupling tubes |
DE19742917C2 (de) * | 1997-09-29 | 2002-11-14 | Walterscheid Gmbh Jean | Schraubverbindung mit Stützring |
US6039361A (en) * | 1998-01-21 | 2000-03-21 | Mwm Distributors | Plumbing compression fitting for connecting ends of pipe |
JP2949576B2 (ja) * | 1998-02-02 | 1999-09-13 | 日本ピラー工業株式会社 | 樹脂製管継手 |
US6173995B1 (en) * | 1998-02-04 | 2001-01-16 | Titeflex Corporation | Self-flaring, split bushing pipe fitting and hose assemblies employing same |
US6165597A (en) * | 1998-08-12 | 2000-12-26 | Swagelok Company | Selective case hardening processes at low temperature |
AU9016698A (en) * | 1998-08-12 | 2000-03-06 | Swagelok Company | Selective case hardening for metal articles |
DE19854591C1 (de) * | 1998-11-26 | 2000-08-31 | Hewing Gmbh | Schraubverbindung für Rohre |
JP4276721B2 (ja) * | 1998-12-15 | 2009-06-10 | 昭和物産株式会社 | 継ぎ手および継ぎ手構造。 |
-
2002
- 2002-02-06 WO PCT/US2002/003431 patent/WO2002063195A2/en active IP Right Grant
- 2002-02-06 CA CA002437696A patent/CA2437696A1/en not_active Abandoned
- 2002-02-06 EP EP03020868A patent/EP1471297A3/en not_active Withdrawn
- 2002-02-06 ES ES02702153T patent/ES2238557T3/es not_active Expired - Lifetime
- 2002-02-06 AU AU2002235534A patent/AU2002235534B2/en not_active Ceased
- 2002-02-06 IL IL15727102A patent/IL157271A0/xx unknown
- 2002-02-06 DE DE60203879T patent/DE60203879T2/de not_active Expired - Fee Related
- 2002-02-06 KR KR1020037010393A patent/KR100859767B1/ko not_active IP Right Cessation
- 2002-02-06 KR KR1020087020649A patent/KR20080091251A/ko not_active Application Discontinuation
- 2002-02-06 BR BR0207034-0A patent/BR0207034A/pt not_active IP Right Cessation
- 2002-02-06 EP EP02702153A patent/EP1358418B1/en not_active Expired - Lifetime
- 2002-02-06 JP JP2002562904A patent/JP2004526911A/ja active Pending
- 2002-02-06 MX MXPA03007077A patent/MXPA03007077A/es unknown
- 2002-02-06 KR KR1020037010395A patent/KR100861971B1/ko not_active IP Right Cessation
- 2002-02-06 IL IL15724802A patent/IL157248A0/xx active IP Right Grant
- 2002-02-06 US US10/467,444 patent/US7108288B2/en not_active Expired - Lifetime
- 2002-02-06 AT AT02702153T patent/ATE294351T1/de not_active IP Right Cessation
- 2002-02-06 TW TW091102105A patent/TW539824B/zh not_active IP Right Cessation
-
2003
- 2003-08-05 IL IL157248A patent/IL157248A/en not_active IP Right Cessation
- 2003-08-06 NO NO20033494A patent/NO20033494L/no not_active Application Discontinuation
-
2005
- 2005-02-07 JP JP2005030722A patent/JP4169745B2/ja not_active Expired - Fee Related
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