KR200365477Y1 - 수밀성과 작업성이 향상된 배관 연결구 - Google Patents
수밀성과 작업성이 향상된 배관 연결구 Download PDFInfo
- Publication number
- KR200365477Y1 KR200365477Y1 KR20-2004-0022036U KR20040022036U KR200365477Y1 KR 200365477 Y1 KR200365477 Y1 KR 200365477Y1 KR 20040022036 U KR20040022036 U KR 20040022036U KR 200365477 Y1 KR200365477 Y1 KR 200365477Y1
- Authority
- KR
- South Korea
- Prior art keywords
- socket
- plug
- ring
- pipe
- threaded portion
- 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
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
- F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
- F16L15/006—Screw-threaded joints; Forms of screw-threads for such joints with straight threads
- F16L15/008—Screw-threaded joints; Forms of screw-threads for such joints with straight threads with sealing rings
-
- 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
- F16L17/00—Joints with packing adapted to sealing by fluid pressure
- F16L17/02—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket
- F16L17/03—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket having annular axial lips
- F16L17/032—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket having annular axial lips the sealing rings having only one lip
-
- 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
- F16L43/00—Bends; Siphons
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Abstract
Description
Claims (4)
- 파이프와 파이프 또는 파이프와 밸브 등을 상호 연결시키기 위한 암나사부를 갖는 소켓과 수나사부를 갖는 플러그로 이루어진 연결구에 있어서,상기 플러그(10)의 수나사부(12)나 소켓(20)의 암나사부(22)선,후단의 어느 한쪽에는 수밀유지용 오링(30)을 설치하기 위한 오링 홈(32)이 형성되어 이 홈(32)에 오링(30)이 끼워지고, 상기 오링 홈(32)과 대응되는 위치의 소켓(20)이나 플러그(10)에는 상기 오링(30)이 밀착되는 밀착면(34)이 형성되어 플러그(10)와 소켓(20)의 나사결합에 의해 상기 오링(30)이 플러그(10)와 소켓(20)사이에서 압박되어 수밀기능을 발휘하도록 된 것을 특징으로 하는 수밀성과 작업성이 향상된 배관 연결구.
- 청구항 1에 있어서,상기 밀착면(34)은 표면이 매끄럽게 가공된 것을 특징으로 하는 수밀성과 작업성이 향상된 배관 연결구.
- 청구항 1에 있어서,상기 오링 홈(32)은 소켓(20)의 암나사부(22)후단에 형성되고, 상기 오링 홈(32)과 대응되는 위치의 플러그(10)에는 상기 오링(30)이 밀착되는 밀착면(34)이 형성되어지되, 이 밀착면(34)은 수나사부(12)의 선단에 일정 길이로 연장 형성되는것을 특징으로 하는 수밀성과 작업성이 향상된 배관 연결구.
- 청구항 1에 있어서,상기 밀착면(34)은 플러그(10)의 수나사부(12)선단부 자체이고, 상기 오링 홈(32)은 소켓(20)의 암나사부(22)내측단에 형성되는 것을 특징으로 하는 수밀성과 작업성이 향상된 배관 연결구.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0022036U KR200365477Y1 (ko) | 2004-08-02 | 2004-08-02 | 수밀성과 작업성이 향상된 배관 연결구 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0022036U KR200365477Y1 (ko) | 2004-08-02 | 2004-08-02 | 수밀성과 작업성이 향상된 배관 연결구 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200365477Y1 true KR200365477Y1 (ko) | 2004-10-22 |
Family
ID=49351245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2004-0022036U Expired - Fee Related KR200365477Y1 (ko) | 2004-08-02 | 2004-08-02 | 수밀성과 작업성이 향상된 배관 연결구 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200365477Y1 (ko) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100980095B1 (ko) * | 2008-06-12 | 2010-09-10 | 양지영 | 연결부 일체형파이프 제조장치 및 제조방법 |
| WO2010117988A3 (en) * | 2009-04-06 | 2011-03-31 | Wayne Spears | Rotatable fire sprinkler fitting with elongated gasket |
| US8297663B2 (en) | 2009-04-06 | 2012-10-30 | Spears Manufacturing Co. | Rotatable fire sprinkler fitting with elongated gasket |
| KR101504398B1 (ko) | 2012-08-31 | 2015-03-19 | 장기운 | 가변형 관체의 조립구조 |
| KR200491556Y1 (ko) | 2019-11-18 | 2020-04-27 | 최병선 | 펌프 설치용 배관 연결구 |
| US11872425B2 (en) | 2021-02-17 | 2024-01-16 | Minimax Viking Research & Development Gmbh | Fire protection systems and methods using fire protection devices installed in pipe fittings with an internally housed seal member |
-
2004
- 2004-08-02 KR KR20-2004-0022036U patent/KR200365477Y1/ko not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100980095B1 (ko) * | 2008-06-12 | 2010-09-10 | 양지영 | 연결부 일체형파이프 제조장치 및 제조방법 |
| WO2010117988A3 (en) * | 2009-04-06 | 2011-03-31 | Wayne Spears | Rotatable fire sprinkler fitting with elongated gasket |
| US8297663B2 (en) | 2009-04-06 | 2012-10-30 | Spears Manufacturing Co. | Rotatable fire sprinkler fitting with elongated gasket |
| US8474472B2 (en) | 2009-04-06 | 2013-07-02 | Spears Manufacturing Co. | Rotatable fire sprinkler fitting with elongated gasket |
| KR101504398B1 (ko) | 2012-08-31 | 2015-03-19 | 장기운 | 가변형 관체의 조립구조 |
| KR200491556Y1 (ko) | 2019-11-18 | 2020-04-27 | 최병선 | 펌프 설치용 배관 연결구 |
| US11872425B2 (en) | 2021-02-17 | 2024-01-16 | Minimax Viking Research & Development Gmbh | Fire protection systems and methods using fire protection devices installed in pipe fittings with an internally housed seal member |
| US12257465B2 (en) | 2021-02-17 | 2025-03-25 | Minimax Viking Patent Management Gmbh | Fire protection systems and methods using fire protection devices installed in pipe fittings with an internally housed seal member |
| US12330001B1 (en) | 2021-02-17 | 2025-06-17 | Minimax Viking Patent Management Gmbh | Fire protection systems and methods using fire protection devices installed in pipe fittings with an internally housed seal member |
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