KR100324124B1 - 금속관체의 관연결장치 - Google Patents
금속관체의 관연결장치 Download PDFInfo
- Publication number
- KR100324124B1 KR100324124B1 KR1019990017142A KR19990017142A KR100324124B1 KR 100324124 B1 KR100324124 B1 KR 100324124B1 KR 1019990017142 A KR1019990017142 A KR 1019990017142A KR 19990017142 A KR19990017142 A KR 19990017142A KR 100324124 B1 KR100324124 B1 KR 100324124B1
- Authority
- KR
- South Korea
- Prior art keywords
- copper tube
- connector body
- peripheral surface
- inner diameter
- connector
- 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
- 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
- F16L19/04—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 using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection
- F16L19/041—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 using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection the ring being an insert
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Pressure Members (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Abstract
Description
Claims (2)
- '-'자형, 'L'자형, 'T'자형으로 된 연결구 본체(1)와, 상기 연결구 본체의 각 연결단(11)의 내경보다는 작은 내경을 가지도록 연결구 본체의 내부에 중심을 향해 돌출되는 돌출내경부(2)와, 상기 연결구 본체의 각 연결단 외주면에 형성되는 수나사(12)에 나사조립되는 조임너트(6)와, 상기 조임너트의 나사조임에 의해 상기 연결구 본체의 연결단 선단에 형성된 경사면(14)과 동관(3)의 외주면에 밀착되면서 유체의 누설을 방지하는 패킹(4) 및 동관의 중심을 향해 조여들면서 동관의 외주면을 압착하는 압착링(5)으로 구성되는 관연결장치에 있어서,상기 연결구 본체(1)의 내부에 형성된 돌출내경부(2) 각각의 끝부분과 상기 각 연결단(11)의 내측 끝부분과의 사이에 형성되는 각 단턱이 상기 연결단(11)의 개구부를 향해 역으로 경사지게 형성되어 각 연결단 내측으로 삽입되는 동관(3)의 삽입단(31)을 외측으로 확장시키면서 상기 삽입단(31) 내부로 진입되도록 역경사단턱(21)을 형성하여서 된 것을 특징으로 하는 금속관체의 관연결장치.
- 제 1 항에 있어서,상기 연결구 본체의 각 연결단 내주면과 동관의 삽입단 외주면 사이에 생긴 틈새에 혐기성 밀봉 접합제를 충진시킨 것을 특징으로 하는 금속관체의 관연결장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990017142A KR100324124B1 (ko) | 1999-05-13 | 1999-05-13 | 금속관체의 관연결장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990017142A KR100324124B1 (ko) | 1999-05-13 | 1999-05-13 | 금속관체의 관연결장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20000073697A KR20000073697A (ko) | 2000-12-05 |
| KR100324124B1 true KR100324124B1 (ko) | 2002-02-20 |
Family
ID=19585256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019990017142A Expired - Fee Related KR100324124B1 (ko) | 1999-05-13 | 1999-05-13 | 금속관체의 관연결장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100324124B1 (ko) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100637266B1 (ko) | 2005-06-17 | 2006-10-23 | 임성규 | 산업용 대형로의 연돌 |
| KR100739228B1 (ko) * | 2006-07-28 | 2007-07-13 | 주식회사 삼주이앤텍 | 관 연결용 소켓 |
| KR200479524Y1 (ko) * | 2012-04-23 | 2016-02-05 | 대우조선해양 주식회사 | 파이프 피팅 연결장치 |
| KR102227458B1 (ko) | 2020-08-28 | 2021-03-15 | 신영수 | 금속배관 및 고압노즐 피팅장치 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100803556B1 (ko) * | 2007-10-23 | 2008-02-15 | 주식회사 고리 | 배관 연결구 |
| US10036495B2 (en) * | 2014-06-10 | 2018-07-31 | Mueller Industries, Inc. | Coupling using sealant for sealing secured components |
| WO2016122168A1 (ko) * | 2015-01-28 | 2016-08-04 | 황혜자 | 배관 연결장치 및 이를 이용한 배관 시공방법 |
| KR101994529B1 (ko) * | 2017-08-31 | 2019-06-28 | 이용돈 | 고압 노즐 피팅 |
| KR102044837B1 (ko) * | 2019-06-26 | 2019-11-15 | 박영수 | 패널 마운트 소켓 |
-
1999
- 1999-05-13 KR KR1019990017142A patent/KR100324124B1/ko not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100637266B1 (ko) | 2005-06-17 | 2006-10-23 | 임성규 | 산업용 대형로의 연돌 |
| KR100739228B1 (ko) * | 2006-07-28 | 2007-07-13 | 주식회사 삼주이앤텍 | 관 연결용 소켓 |
| KR200479524Y1 (ko) * | 2012-04-23 | 2016-02-05 | 대우조선해양 주식회사 | 파이프 피팅 연결장치 |
| KR102227458B1 (ko) | 2020-08-28 | 2021-03-15 | 신영수 | 금속배관 및 고압노즐 피팅장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20000073697A (ko) | 2000-12-05 |
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