KR100935300B1 - 강관형 파이프 - Google Patents
강관형 파이프 Download PDFInfo
- Publication number
- KR100935300B1 KR100935300B1 KR1020090052476A KR20090052476A KR100935300B1 KR 100935300 B1 KR100935300 B1 KR 100935300B1 KR 1020090052476 A KR1020090052476 A KR 1020090052476A KR 20090052476 A KR20090052476 A KR 20090052476A KR 100935300 B1 KR100935300 B1 KR 100935300B1
- Authority
- KR
- South Korea
- Prior art keywords
- pipe
- rib
- inner tube
- ribs
- tube
- Prior art date
Links
Images
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
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
- F16L9/127—Rigid pipes of plastics with or without reinforcement the walls consisting of a single layer
- F16L9/128—Reinforced pipes
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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
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
- F16L9/133—Rigid pipes of plastics with or without reinforcement the walls consisting of two layers
-
- 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
- F16L9/00—Rigid pipes
- F16L9/18—Double-walled pipes; 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
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/12—Laying or reclaiming pipes on or under water
- F16L1/14—Laying or reclaiming pipes on or under water between the surface and the bottom
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
Description
Claims (5)
- 바다나 강 등과 같은 수면에 설치되는 파이프에 있어서,상기 파이프(A)는 외측으로 외관(1)이 형성되고 상기 외관(1)을 중심으로 내측영역으로 다수의 리브(10)가 형성되어지되, 상기 리브(10)의 선단부를 환형으로 연결하는 내관(2)이 형성되어져 상기 내관(2)과 외관(1) 사이에 다수의 중공부(4)가 형성되며, 상기 리브(10)는 외측에서 내측영역을 향하여 외광내협의 경사면을 갖는 멤버로 형성되며, 상기 외관(1)의 단면적은 내관(2)의 단면적보다 광의의 단면적으로 형성되어진 것을 특징으로 하는 강관형 파이프.
- 삭제
- 삭제
- 제 1항에 있어서,상기 중공부(4)의 내측으로 충진재(40)가 충진되어진 것을 특징으로 하는 강관형 파이프.
- 제 1항에 있어서,상기 내관(2)의 내측으로 또 다른 리브(10')가 돌설되어지고 상기 리브(10')의 내측을 연결하는 환형의 보조관(3)이 더 형성되어진 것을 특징으로 하는 강관형 파이프.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090052476A KR100935300B1 (ko) | 2009-06-12 | 2009-06-12 | 강관형 파이프 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090052476A KR100935300B1 (ko) | 2009-06-12 | 2009-06-12 | 강관형 파이프 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100935300B1 true KR100935300B1 (ko) | 2010-01-06 |
Family
ID=41809424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020090052476A KR100935300B1 (ko) | 2009-06-12 | 2009-06-12 | 강관형 파이프 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100935300B1 (ko) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109278990A (zh) * | 2017-07-19 | 2019-01-29 | 中国空空导弹研究院 | 支撑杆及使用该支撑杆的起落架和飞行器 |
GB2570489A (en) * | 2018-01-26 | 2019-07-31 | Kingsmead Developments Sw Ltd | An elongate tubular member |
KR102105652B1 (ko) | 2018-12-20 | 2020-04-28 | 부산대학교 산학협력단 | 액압성형공정을 이용한 강선 강화 금속 관재의 제조 장치 및 이를 이용한 강선 강화 금속 관재의 제조 방법 |
US20220047860A1 (en) * | 2018-03-12 | 2022-02-17 | Mbh-International A/S | Flexible double lumen tube and a tube coupling system for same |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980021824U (ko) * | 1996-10-24 | 1998-07-15 | 이종호 | 강화배수파이프 |
KR200197290Y1 (ko) * | 2000-04-17 | 2000-09-15 | 황용환 | 파이프 |
JP2008256015A (ja) * | 2007-04-02 | 2008-10-23 | Sekisui Chem Co Ltd | 複合管 |
-
2009
- 2009-06-12 KR KR1020090052476A patent/KR100935300B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980021824U (ko) * | 1996-10-24 | 1998-07-15 | 이종호 | 강화배수파이프 |
KR200197290Y1 (ko) * | 2000-04-17 | 2000-09-15 | 황용환 | 파이프 |
JP2008256015A (ja) * | 2007-04-02 | 2008-10-23 | Sekisui Chem Co Ltd | 複合管 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109278990A (zh) * | 2017-07-19 | 2019-01-29 | 中国空空导弹研究院 | 支撑杆及使用该支撑杆的起落架和飞行器 |
GB2570489A (en) * | 2018-01-26 | 2019-07-31 | Kingsmead Developments Sw Ltd | An elongate tubular member |
GB2570489B (en) * | 2018-01-26 | 2022-02-23 | Kingsmead Developments Sw Ltd | An elongate tubular member |
US20220047860A1 (en) * | 2018-03-12 | 2022-02-17 | Mbh-International A/S | Flexible double lumen tube and a tube coupling system for same |
US11724084B2 (en) * | 2018-03-12 | 2023-08-15 | Mbh-International A/S | Flexible double lumen tube and a tube coupling system for same |
KR102105652B1 (ko) | 2018-12-20 | 2020-04-28 | 부산대학교 산학협력단 | 액압성형공정을 이용한 강선 강화 금속 관재의 제조 장치 및 이를 이용한 강선 강화 금속 관재의 제조 방법 |
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