KR100886263B1 - 튜브 결합구 또는 그에 관한 향상 - Google Patents
튜브 결합구 또는 그에 관한 향상 Download PDFInfo
- Publication number
- KR100886263B1 KR100886263B1 KR1020060022346A KR20060022346A KR100886263B1 KR 100886263 B1 KR100886263 B1 KR 100886263B1 KR 1020060022346 A KR1020060022346 A KR 1020060022346A KR 20060022346 A KR20060022346 A KR 20060022346A KR 100886263 B1 KR100886263 B1 KR 100886263B1
- Authority
- KR
- South Korea
- Prior art keywords
- collet
- ring
- tube
- fuselage
- cap
- Prior art date
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Classifications
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- 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
- F16L19/083—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 longitudinal cross-section of the ring not being modified during clamping
- F16L19/086—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 longitudinal cross-section of the ring not being modified during clamping with additional sealing means
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- 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
- F16L19/005—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 comprising locking means for the threaded member
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- 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
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
- F16L37/092—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector
- F16L37/0925—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector with rings which bite into the wall of the pipe
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- 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
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
- F16L37/092—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector
- F16L37/0927—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector the wedge element being axially displaceable for releasing the coupling
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Joints Allowing Movement (AREA)
Abstract
Description
Claims (10)
- 튜브를 수용하도록 개방 단부의 통로를 가진 결합 동체; 통로의 개방 단부에 면하여 통로에 있는 고리형 어깨부; 통로내에서 고리형 어깨부에 대하여 위치되어 튜브와 시일되기 위한 'O' 링 시일; 튜브가 통로 안에 맞물려(locked) 있게 하도록 통로의 개방 단부 안에 위치된 콜렛으로서, 콜렛은 통로의 개방 단부 밖으로 돌출된 헤드 및 통로 안으로 연장된 탄성의 아암을 가지며, 결합 동체의 통로는, 그 통로의 개방 단부를 향하여 수렴되게 테이퍼지고 상기 개방 단부에 근접해 있는 캠 표면을 가지고, 아암들의 단부들은 캠 표면과 맞물릴 수 있어서 아암들에 내측으로 힘이 가해짐으로써 통로 외측으로의 콜렛 움직임과 함께 콜렛을 통하여 통로 안으로 연장된 튜브와 파지 맞물림 상태로 되는, 콜렛; 및, 콜렛과 'O' 링 시일 사이의 통로 안에 배치된 링으로서, 콜렛이 통로 안으로 눌려졌을 때 콜렛 아암들의 단부들과 맞물려서 아암들을 튜브로부터 해제시키고 튜브로부터의 아암들의 해제에 의해 튜브를 결합 동체로부터 해제시키도록, 콜렛에 근접한 링의 일 측부는 링의 내측 주위 둘레에 경사부를 가지고, 콜렛이 통로 안으로 눌려졌을 때 O 링 시일과 맞물려서 O 링 시일을 통로 안에서 정렬 상태로 유지하도록, 링의 다른 측부는 링의 내측 주위 둘레에 경사부를 가지는, 링;을 구비하는 튜브 결합구.
- 제 1 항에 있어서,콜렛이 통로 안으로 눌려졌을 때 콜렛 아암들을 튜브로부터 들어올리도록, 콜렛에 근접한 링의 측부상의 경사부가 콜렛 아암과 콜렛을 통과하는 튜브 사이에 맞물리게끔 형성된, 튜브 결합구.
- 제 1 항에 있어서,O 링에 근접한 링의 측부상의 경사부가 O 링과 튜브 사이에 맞물리도록 형성되어 O 링을 통로 안에 정렬시킴으로써, O 링이 결합 동체 안에서 어깨부를 지나 힘을 받는 것을 방지하는, 튜브 결합구.
- 제 1 항에 있어서,돌출 경사부를 포함하는 링의 측부들은 링의 각 측부에 대하여 대칭적인, 튜브 결합구.
- 제 1 항에 있어서,링은 링의 내측 주위에 근접하여 링의 양쪽 또는 한쪽 측부상에 일체로 형성된 경사부 또는 경사부들을 가진 사각형의 단면이고, 경사부 또는 경사부들은 링의 외측으로 면하고 있는, 튜브 결합구.
- 제 1 항에 있어서,통로는 통로의 개방 단부로부터 제 1 의 고리형 어깨부를 지나서 배치된 통로를 에워싸는 다른 고리형 어깨부를 가지며, 결합 동체 안으로 삽입된 튜브의 단부는 다른 고리형 어깨부와 맞물릴 수 있는, 튜브 결합구.
- 제 1 항에 있어서,결합 동체는, 제 1 고리형 어깨부, O 링 시일 및 링을 포함하는 주 동체 부분 및, 캡이 주 동체 부분과 나사 결합될 수 있거나 또는 해제될 수 있도록 결합 동체의 주 부분과 나사로 맞물리는 단부 캡을 구비하고, 캡은 통로에 대한 상기 개방 단부, 테이퍼진 캠 표면 및, 캡 안의 테이퍼 캠 표면과 맞물리는 탄성의 아암을 가진 콜렛을 포함하는, 튜브 결합구.
- 제 7 항에 있어서,멈춤쇠 수단이 결합 동체의 주 동체 부분과 캡 사이에 작용하게끔 제공되어서, 캡이 제한된 거리로 결합 동체로부터 해제되고 결합 동체상으로 나사 결합될 수 있게 하면서 캡이 결합 동체로부터 완전히 후퇴되는 것에 저항하는, 튜브 결합구.
- 제 8 항에 있어서,멈춤쇠 수단은 캡과, 주 동체 부분의 다른 것에 형성된 슬롯내에 맞물릴 수 있는, 결합 동체 단부 캡의 하나 위에 형성된 일체의 고리형 다이아프램을 구비하여, 다이아프램은 슬롯에 의해 허용된 운동의 범위내에서 캡이 결합 동체상으로 나사 결합될 수 있게 하고 또한 결합 동체를 벗어나서 해제될 수 있게 하는, 튜브 결합구.
- 제 9 항에 있어서,슬롯의 저부 벽은 유연성 다이아프램과 맞물리는 슬롯의 일측에 대하여 경사지며 캡을 결합 동체상으로 나사 결합시키는 것에 대한 증가된 저항을 제공하는, 튜브 결합구.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0504899.6 | 2005-03-09 | ||
GBGB0504899.6A GB0504899D0 (en) | 2005-03-09 | 2005-03-09 | Improvements in or relating to tube couplings |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060098327A KR20060098327A (ko) | 2006-09-18 |
KR100886263B1 true KR100886263B1 (ko) | 2009-02-27 |
Family
ID=34452097
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060022346A KR100886263B1 (ko) | 2005-03-09 | 2006-03-09 | 튜브 결합구 또는 그에 관한 향상 |
Country Status (11)
Country | Link |
---|---|
US (1) | US7425022B2 (ko) |
EP (1) | EP1701080B1 (ko) |
JP (1) | JP2006250356A (ko) |
KR (1) | KR100886263B1 (ko) |
AT (1) | ATE396358T1 (ko) |
AU (1) | AU2006200838B2 (ko) |
DE (1) | DE602006001220D1 (ko) |
ES (1) | ES2306384T3 (ko) |
GB (1) | GB0504899D0 (ko) |
NZ (1) | NZ545610A (ko) |
PL (1) | PL1701080T3 (ko) |
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GB0209899D0 (en) | 2002-04-30 | 2002-06-05 | Guest John Int Ltd | Improvements in or relating to tube couplings |
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JP4326198B2 (ja) * | 2002-09-09 | 2009-09-02 | 株式会社ブリヂストン | パイプ継手構造 |
-
2005
- 2005-03-09 GB GBGB0504899.6A patent/GB0504899D0/en not_active Ceased
-
2006
- 2006-02-02 US US11/346,113 patent/US7425022B2/en active Active
- 2006-02-23 ES ES06250969T patent/ES2306384T3/es active Active
- 2006-02-23 DE DE602006001220T patent/DE602006001220D1/de active Active
- 2006-02-23 PL PL06250969T patent/PL1701080T3/pl unknown
- 2006-02-23 AT AT06250969T patent/ATE396358T1/de not_active IP Right Cessation
- 2006-02-23 EP EP06250969A patent/EP1701080B1/en active Active
- 2006-02-27 AU AU2006200838A patent/AU2006200838B2/en active Active
- 2006-02-28 NZ NZ545610A patent/NZ545610A/en unknown
- 2006-03-09 JP JP2006064435A patent/JP2006250356A/ja active Pending
- 2006-03-09 KR KR1020060022346A patent/KR100886263B1/ko active IP Right Grant
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DE1520742A1 (de) * | 1960-11-03 | 1970-01-22 | Edison Soc | Verfahren zur Herstellung von Vinylchloridhomo- und -copolymeren |
JPH10274373A (ja) | 1997-03-28 | 1998-10-13 | Ntn Corp | 管継手 |
EP0945662A2 (en) * | 1998-03-27 | 1999-09-29 | John Derek Guest | Improvements in or relating to tube couplings |
EP1398559A1 (en) * | 2002-09-11 | 2004-03-17 | John Guest International Limited | Improvements in or relating to tube couplings |
Also Published As
Publication number | Publication date |
---|---|
NZ545610A (en) | 2006-11-30 |
ES2306384T3 (es) | 2008-11-01 |
US20060202478A1 (en) | 2006-09-14 |
ATE396358T1 (de) | 2008-06-15 |
GB0504899D0 (en) | 2005-04-13 |
US7425022B2 (en) | 2008-09-16 |
AU2006200838B2 (en) | 2011-06-30 |
DE602006001220D1 (de) | 2008-07-03 |
AU2006200838A1 (en) | 2006-09-28 |
KR20060098327A (ko) | 2006-09-18 |
EP1701080B1 (en) | 2008-05-21 |
EP1701080A1 (en) | 2006-09-13 |
PL1701080T3 (pl) | 2008-10-31 |
JP2006250356A (ja) | 2006-09-21 |
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