JP4785853B2 - ソケット端部を設けたパイプ部分 - Google Patents
ソケット端部を設けたパイプ部分 Download PDFInfo
- Publication number
- JP4785853B2 JP4785853B2 JP2007531094A JP2007531094A JP4785853B2 JP 4785853 B2 JP4785853 B2 JP 4785853B2 JP 2007531094 A JP2007531094 A JP 2007531094A JP 2007531094 A JP2007531094 A JP 2007531094A JP 4785853 B2 JP4785853 B2 JP 4785853B2
- Authority
- JP
- Japan
- Prior art keywords
- socket end
- angle
- tapered portion
- region
- adjacent
- 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.)
- Expired - Fee Related
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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
- F16L21/00—Joints with sleeve or socket
- F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
- F16L21/035—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings placed around the spigot end before connection
-
- 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
- F16L21/00—Joints with sleeve or socket
- F16L21/06—Joints with sleeve or socket with a divided sleeve or ring clamping around the pipe-ends
- F16L21/065—Joints with sleeve or socket with a divided sleeve or ring clamping around the pipe-ends tightened by tangentially-arranged threaded pins
-
- 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
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
- F16L47/065—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket, the sealing rings being placed previously on the male part
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Sleeves (AREA)
- Joints Allowing Movement (AREA)
- Food-Manufacturing Devices (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
Description
−ソケット端部の端縁11において、R1=(0.25〜0.5)D1、好ましくは(0.3〜0.35)D1、
−α1=(0.3〜0.5)α2、
−R1+R2=0.5D2、
−角度α1の領域21は、ソケット端部の円周の30%未満を占め(これは、R1の選択により異なることは、明らかである)、
−好ましくは、斜めにテーパー状をした部分13から円筒形部14にかけて、3mmから10mmの半径の丸みが設けられる。
Claims (3)
- 第2のパイプ部分の差し込み端部(2)を収容するために適応されるソケット端部(1)が設けられたパイプ部分であって、前記差し込み端部(2)の外側には、密閉リング(5)が設けられ、
前記ソケット端部(1)の内側は、前記ソケット端部(1)の端縁(11)から見て、斜めにテーパー状をした部分(13)を備えており、当該テーパー状をした部分(13)は、前記ソケット端部(1)の内側の円周に沿って延び、かつ、前記差し込み端部(2)が前記ソケット端部(1)に差し込まれたときに、前記密閉リング(5)を変形させるために、前記ソケット端部(1)の中心軸線(12)に向かって斜めにテーパー状をしており、
前記ソケット端部(1)の内側は、前記斜めにテーパー状をした部分(13)よりも前記端縁(11)から内側で、かつ、当該斜めにテーパー状をした部分(13)に隣接する円筒形部(14)を有し、
前記斜めにテーパー状をした部分(13)は、当該斜めにテーパー状をした部分(13)の円周上に規則的に配置された少なくとも2つの領域(15)を有し、前記各領域(15)は、円周方向に見たとき、中央(18)及び側部(16、17)を有し、
前記領域(15)の前記各側部(16、17)に沿って、前記斜めにテーパー状をした部分(13)は、前記ソケット端部(1)の中心軸線(12)に対して第1の角度(α1)であり、
前記領域(15)の前記中央(18)は、少なくとも部分的に、前記ソケット端部の前記中心軸(12)に対して第2の角度(α2)であり、
前記第2の角度(α2)は、前記第1の角度(α1)より小さく、
隣接する前記端縁(11)に位置する部分(19)であって、前記各側部(16、17)と各領域(15)の中央(18)との間に延びる部分(19)では、前記斜めにテーパー状をした部分(13)が、前記第1の角度(α1)で配置されており、
隣接した部分(20)であって、前記ソケット端部の前記円筒形部(14)の側部上の前記部分(19)に隣接する部分(20)では、前記斜めにテーパー状をした部分(13)が、前記第2の角度(α2)で配置されており、
前記第2の角度(α2)で配置された隣接した部分(20)の軸方向の長さは、前記各側部(16、17)から前記領域(15)の中央(18)に向かって徐々に長くなることを特徴とするパイプ部分。 - 前記隣接した部分(20)は、前記領域(15)の前記中央(18)で、前記ソケット端部(1)の自由縁(11)に隣接する請求項1に記載のパイプ部分(図7)。
- 前記斜めにテーパー状をした部分(13)は、円周方向に見たとき、隣接する領域(15)の間に位置する領域(21)では、前記中心軸(12)に対して前記第1の角度(α1)である請求項1又は2に記載のパイプ部分(図3)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1026990 | 2004-09-08 | ||
NL1026990A NL1026990C2 (nl) | 2004-09-08 | 2004-09-08 | Buisdeel voorzien van een mofeinddeel. |
PCT/NL2005/000585 WO2006028365A1 (en) | 2004-09-08 | 2005-08-10 | Pipe section provided with a socket end part |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2008512623A JP2008512623A (ja) | 2008-04-24 |
JP2008512623A5 JP2008512623A5 (ja) | 2008-09-18 |
JP4785853B2 true JP4785853B2 (ja) | 2011-10-05 |
Family
ID=34973226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007531094A Expired - Fee Related JP4785853B2 (ja) | 2004-09-08 | 2005-08-10 | ソケット端部を設けたパイプ部分 |
Country Status (19)
Country | Link |
---|---|
US (1) | US7748754B2 (ja) |
EP (1) | EP1789714B1 (ja) |
JP (1) | JP4785853B2 (ja) |
AT (1) | ATE483932T1 (ja) |
AU (1) | AU2005280792B2 (ja) |
BR (1) | BRPI0515054B1 (ja) |
CA (1) | CA2578344A1 (ja) |
DE (1) | DE602005024024D1 (ja) |
DK (1) | DK1789714T3 (ja) |
HR (1) | HRP20100632T1 (ja) |
MX (1) | MX2007002794A (ja) |
NL (1) | NL1026990C2 (ja) |
NO (1) | NO338141B1 (ja) |
NZ (1) | NZ553474A (ja) |
PL (1) | PL1789714T3 (ja) |
RU (1) | RU2370698C2 (ja) |
UA (1) | UA90114C2 (ja) |
WO (1) | WO2006028365A1 (ja) |
ZA (1) | ZA200701785B (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008089294A (ja) * | 2006-09-04 | 2008-04-17 | Matsushita Electric Ind Co Ltd | 空気調和機の室外ユニット |
EP2085673B1 (en) | 2008-01-30 | 2010-11-24 | Wavin B.V. | Pipe joint structure |
BRPI0912085A2 (pt) * | 2008-05-30 | 2015-10-06 | Contech Construction Products Inc | junta de tubos e método relacionado |
ES2386053B1 (es) * | 2010-06-24 | 2013-06-24 | Antoun Nicolas Salame Gourdak | Conduccion para fluidos |
CN109494649B (zh) * | 2013-12-31 | 2020-07-28 | 福州欧冠创新工业设计有限公司 | 减小管路累积转弯角度的方法 |
US11560972B2 (en) | 2017-04-18 | 2023-01-24 | Cobalt Coupler Systems, LLC | Oil and gas pipe connector |
US10962157B2 (en) * | 2017-04-18 | 2021-03-30 | Cobalt Coupler Systems, LLC | Coupler |
US11060646B2 (en) | 2017-04-18 | 2021-07-13 | Cobalt Coupler Systems, LLC | Coupler |
EP3703208B1 (en) * | 2017-10-24 | 2022-10-05 | Furukawa Electric Co., Ltd. | Electric wire tube, electric wire tube connection structure, bell block, method for connecting electric wire tubes, method for connecting electric wire tube and bell block, tube joint, and ring member |
DK3703208T3 (da) | 2017-10-24 | 2023-01-09 | Furukawa Electric Co Ltd | Elektrisk ledningsrør, forbindelsesstruktur for elektrisk ledningsrør, klokkeblok, fremgangsmåde til forbindelse af elektriske ledningsrør, fremgangsmåde til forbindelse af elektrisk ledningsrør og klokkeblok, rørforbindelse og ringelement |
FR3098880A1 (fr) * | 2019-07-18 | 2021-01-22 | Akwel | Raccord fluidique pour transfert de fluide. |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1234609A (en) * | 1916-11-28 | 1917-07-24 | Harry Overton Bernard | Culvert-pipe. |
US2315792A (en) * | 1941-04-21 | 1943-04-06 | Arthur B Hoss | Adapter |
US3066959A (en) * | 1958-12-29 | 1962-12-04 | White Harry | Vent pipes concurrently locked against axial and rotational displacement |
US3304104A (en) * | 1964-05-04 | 1967-02-14 | Vibraseal Corp | Tube coupling |
US3638973A (en) * | 1969-06-04 | 1972-02-01 | Charles Ellis Poletti | Joint means for use in work supporting arm |
US3695643A (en) * | 1970-05-18 | 1972-10-03 | Hancock Brick & Tile Co | Corrugated tube coupling means |
US3958425A (en) * | 1972-02-23 | 1976-05-25 | Plastic Tubing, Inc. | Corrugated plastic drainage pipe with integral coupler |
US3831954A (en) | 1972-11-24 | 1974-08-27 | Cretex Co Inc | Gasket joint connections |
DE3921075A1 (de) * | 1989-06-28 | 1991-01-03 | Wilhelm Hegler | Kunststoff-rohr zur kanalrohrsanierung |
DE3928700C1 (ja) * | 1989-08-30 | 1990-11-29 | Rehau Ag & Co | |
DE20214631U1 (de) * | 2002-09-20 | 2004-02-19 | Voss Automotive Gmbh | Adapter-Zwischenring für ein Einschraubteil eines Fluid-Stecksystems |
US6932118B2 (en) * | 2002-09-24 | 2005-08-23 | The Boeing Company | Low chamfer angled torque tube end fitting metal |
US7363945B2 (en) * | 2002-09-24 | 2008-04-29 | The Boeing Co. | Low chamfer angled torque tube end fitting with elongated overflow groove |
-
2004
- 2004-09-08 NL NL1026990A patent/NL1026990C2/nl not_active IP Right Cessation
-
2005
- 2005-08-10 US US11/661,985 patent/US7748754B2/en not_active Expired - Fee Related
- 2005-08-10 NZ NZ553474A patent/NZ553474A/en not_active IP Right Cessation
- 2005-08-10 DE DE602005024024T patent/DE602005024024D1/de active Active
- 2005-08-10 CA CA002578344A patent/CA2578344A1/en not_active Abandoned
- 2005-08-10 MX MX2007002794A patent/MX2007002794A/es active IP Right Grant
- 2005-08-10 AU AU2005280792A patent/AU2005280792B2/en active Active
- 2005-08-10 ZA ZA200701785A patent/ZA200701785B/xx unknown
- 2005-08-10 AT AT05772664T patent/ATE483932T1/de not_active IP Right Cessation
- 2005-08-10 JP JP2007531094A patent/JP4785853B2/ja not_active Expired - Fee Related
- 2005-08-10 EP EP05772664A patent/EP1789714B1/en active Active
- 2005-08-10 UA UAA200703815A patent/UA90114C2/ru unknown
- 2005-08-10 DK DK05772664.8T patent/DK1789714T3/da active
- 2005-08-10 PL PL05772664T patent/PL1789714T3/pl unknown
- 2005-08-10 WO PCT/NL2005/000585 patent/WO2006028365A1/en active Application Filing
- 2005-08-10 BR BRPI0515054-0A patent/BRPI0515054B1/pt not_active IP Right Cessation
- 2005-08-10 RU RU2007112936/06A patent/RU2370698C2/ru not_active IP Right Cessation
-
2007
- 2007-04-04 NO NO20071777A patent/NO338141B1/no unknown
-
2010
- 2010-11-23 HR HR20100632T patent/HRP20100632T1/hr unknown
Also Published As
Publication number | Publication date |
---|---|
AU2005280792A1 (en) | 2006-03-16 |
PL1789714T3 (pl) | 2011-01-31 |
WO2006028365A1 (en) | 2006-03-16 |
ZA200701785B (en) | 2008-08-27 |
DE602005024024D1 (de) | 2010-11-18 |
ATE483932T1 (de) | 2010-10-15 |
AU2005280792B2 (en) | 2010-05-20 |
CA2578344A1 (en) | 2006-03-16 |
NZ553474A (en) | 2010-12-24 |
BRPI0515054A (pt) | 2008-07-01 |
EP1789714B1 (en) | 2010-10-06 |
NL1026990C2 (nl) | 2006-03-09 |
EP1789714A1 (en) | 2007-05-30 |
NO20071777L (no) | 2007-04-04 |
BRPI0515054B1 (pt) | 2017-12-19 |
DK1789714T3 (da) | 2010-11-08 |
HRP20100632T1 (hr) | 2010-12-31 |
RU2007112936A (ru) | 2008-10-20 |
US20080191469A1 (en) | 2008-08-14 |
JP2008512623A (ja) | 2008-04-24 |
RU2370698C2 (ru) | 2009-10-20 |
NO338141B1 (no) | 2016-08-01 |
US7748754B2 (en) | 2010-07-06 |
MX2007002794A (es) | 2007-05-18 |
UA90114C2 (ru) | 2010-04-12 |
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