KR20100083298A - 배관 이음쇠 - Google Patents
배관 이음쇠 Download PDFInfo
- Publication number
- KR20100083298A KR20100083298A KR1020090002613A KR20090002613A KR20100083298A KR 20100083298 A KR20100083298 A KR 20100083298A KR 1020090002613 A KR1020090002613 A KR 1020090002613A KR 20090002613 A KR20090002613 A KR 20090002613A KR 20100083298 A KR20100083298 A KR 20100083298A
- Authority
- KR
- South Korea
- Prior art keywords
- pipe
- protrusion
- tightening
- fixing nut
- groove
- 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
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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
- 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
- F16L21/04—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 in which sealing rings are compressed by axially-movable members
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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
- F16L21/00—Joints with sleeve or socket
- F16L21/08—Joints with sleeve or socket with additional locking means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Pressure Members (AREA)
- Joints With Sleeves (AREA)
Abstract
Description
Claims (6)
- 두 개의 파이프(40)를 서로 연결하기 위한 배관 이음쇠에 있어서,양측 단부에 각 파이프(40)의 외면과 접하는 조임부(11)가 형성되고, 상기 조임부(11)에 길이 방향으로 적어도 하나의 절개홈(12)이 형성되며, 상기 조임부(11)의 외면에 복수 개의 경사돌기(13)가 방사상으로 돌출된 연결관(10);상기 연결관(10) 내면과 상기 각 파이프(40)의 외면 사이에 개재되는 오링(20);회전에 의해 상기 조임부(11)를 압착하도록 상기 조임부(11)의 외면과 접하도록 삽입되고, 내면에 상기 경사돌기(13)와 대응하여 체결되는 가압돌기(33)가 형성된 고정너트(30);의 결합을 특징으로 하는 배관 이음쇠.
- 제 1항에 있어서,상기 조임부(11)의 내면에 파이프(40)의 외면을 압착시키는 조임돌기(15)가 형성된 것을 특징으로 하는 배관 이음쇠.
- 제 1항에 있어서,상기 각 가압돌기(33)는 각 경사돌기(13)의 고(高) 지점과 대응하도록 돌출 높이가 낮은 제1돌기(34)와, 각 경사돌기(13)의 저(低) 지점과 대응하도록 돌출 높이가 높은 제2돌기(35)로 이루어진 것을 특징으로 하는 배관 이음쇠.
- 제 1항에 있어서,상기 조임부(11)의 내면 둘레에 밀폐홈(19)이 형성되고, 상기 오링(20)의 외면에 상기 밀폐홈(19)에 삽입되는 밀폐돌기(21)가 형성된 것을 특징으로 하는 배관 이음쇠.
- 제 1항에 있어서,상기 오링(20)의 외면에 상기 절개홈(12)에 끼워져 밀폐시키는 적어도 하나의 리브(22)가 돌출된 것을 특징으로 하는 배관 이음쇠.
- 제 1항에 있어서,상기 고정너트(30)의 회전 압착시 고정너트(30)의 이탈이 방지되도록 상기 조임부(11)의 외면에 결속돌기(17)가 형성되고, 상기 고정너트(30)의 내면에 상기 결속돌기(17)를 수용하여 체결되도록 하는 결속홈(37)이 형성된 것을 특징으로 하는 배관 이음쇠.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020090002613A KR101064955B1 (ko) | 2009-01-13 | 2009-01-13 | 배관 이음쇠 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020090002613A KR101064955B1 (ko) | 2009-01-13 | 2009-01-13 | 배관 이음쇠 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20100083298A true KR20100083298A (ko) | 2010-07-22 |
| KR101064955B1 KR101064955B1 (ko) | 2011-09-15 |
Family
ID=42643071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020090002613A Expired - Fee Related KR101064955B1 (ko) | 2009-01-13 | 2009-01-13 | 배관 이음쇠 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101064955B1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200475018Y1 (ko) * | 2012-04-12 | 2014-11-03 | 시노-스위스 봉락연결관기술주식회사 | 압력 클램프 파이프라인 연결장치 |
| CN108506027A (zh) * | 2018-05-08 | 2018-09-07 | 大同煤矿集团有限责任公司 | 一种煤矿水害防治装置 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101441508B1 (ko) * | 2013-09-02 | 2014-09-17 | 미래화학 주식회사 | 패킹 삽입형 소켓관 |
| KR101827385B1 (ko) * | 2016-04-19 | 2018-02-12 | 주식회사 진안 | 절수형 양변기용 관 연결 조립체 |
| KR102183364B1 (ko) * | 2017-11-30 | 2020-11-26 | 주식회사 세인휴먼텍 | 철근 연결용 커플링 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3415112B2 (ja) | 2000-10-20 | 2003-06-09 | 株式会社水道技術開発機構 | 管継手 |
| JP2006090500A (ja) | 2004-09-27 | 2006-04-06 | Philmac Pty Ltd | 管継手のコレツト |
| KR200389185Y1 (ko) | 2005-04-01 | 2005-07-08 | 이대우 | 용수관 이음구용 조임구 |
| JP2007198542A (ja) | 2006-01-27 | 2007-08-09 | Sekisui Chem Co Ltd | 管継手 |
-
2009
- 2009-01-13 KR KR1020090002613A patent/KR101064955B1/ko not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200475018Y1 (ko) * | 2012-04-12 | 2014-11-03 | 시노-스위스 봉락연결관기술주식회사 | 압력 클램프 파이프라인 연결장치 |
| CN108506027A (zh) * | 2018-05-08 | 2018-09-07 | 大同煤矿集团有限责任公司 | 一种煤矿水害防治装置 |
| CN108506027B (zh) * | 2018-05-08 | 2024-01-05 | 晋能控股煤业集团有限公司 | 一种煤矿水害防治装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101064955B1 (ko) | 2011-09-15 |
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