KR20140070165A - 나선관용 연결장치 - Google Patents
나선관용 연결장치 Download PDFInfo
- Publication number
- KR20140070165A KR20140070165A KR1020120138325A KR20120138325A KR20140070165A KR 20140070165 A KR20140070165 A KR 20140070165A KR 1020120138325 A KR1020120138325 A KR 1020120138325A KR 20120138325 A KR20120138325 A KR 20120138325A KR 20140070165 A KR20140070165 A KR 20140070165A
- Authority
- KR
- South Korea
- Prior art keywords
- spiral
- sleeve
- circumferential surface
- connecting device
- tube
- 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
-
- 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
- F16L21/002—Sleeves or nipples for pipes of the same diameter; Reduction pieces
- F16L21/005—Sleeves or nipples for pipes of the same diameter; Reduction pieces made of elastic material, e.g. partly or completely surrounded by clamping devices
-
- 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
- F16L21/06—Joints with sleeve or socket with a divided sleeve or ring clamping around the pipe ends
- F16L21/065—Joints with sleeve or socket with a divided sleeve or ring clamping around the pipe ends tightened by tangentially-arranged threaded pins
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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
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Sleeves (AREA)
Abstract
본 발명에 따른 나선관용 연결장치는, 측면이 개구된 통체로 양단부에는 축중심으로 단턱이 형성되고 축방향으로 개구된 양단부에 볼트에 의해 체결하는 체결부가 형성된 케이싱과, 상기 케이싱의 내부에 삽입된 나선관의 외주면을 가압하여 밀폐시키는 슬리브를 포함하여 구성되는 나선관용 연결장치에 있어서, 상기 각 나선관의 일단에 나선상으로 절단되어 형성된 절단부에 대응되는 형태로 이루어져 상기 절단부에 밀착 결합되는 슬리브패킹을 포함하는 것을 특징으로 한다.
Description
도 2는 본 발명에 따른 나선관용 연결장치를 도시한 단면도.
도 3은 본 발명에 따른 슬리브패킹을 도시한 사시도.
도 4는 본 발명에 따른 나선관용 연결장치의 슬리브지지링을 도시한 사시도.
11 : 단턱
12 : 체결부
2 : 슬리브
21 : 나선홈
3 : 슬리브패킹
31 : 패킹몸체
311 : 수밀돌기
32 : 결합돌기
4 : 나선관
41 : 절단부
42 : 나선돌기
43 : 피치부
5 : 볼트
6 : 슬리브지지링
61 : 나선홈
7 : 지지관
Claims (3)
- 측면이 개구된 통체로 양단부에는 축중심으로 단턱(11)이 형성되고 축방향으로 개구된 양단부에 볼트(5)에 의해 체결하는 체결부(12)가 형성된 케이싱(1)과, 상기 케이싱(1)의 내부에 삽입된 나선관(4)의 외주면을 가압하여 밀폐시키는 슬리브(2)를 포함하여 구성되는 나선관용 연결장치에 있어서,
상기 각 나선관(4)의 일단에 나선상으로 절단되어 형성된 절단부(41)에 대응되는 형태로 이루어져 상기 절단부(41)에 밀착 결합되는 슬리브패킹(3)을 포함하는 것을 특징으로 하는 나선관용 연결장치. - 제1항에 있어서, 상기 슬리브패킹(3)은 상기 나선관(4)의 내주면에 삽입되는 원통형의 패킹몸체(31)와, 상기 패킹몸체(31)의 외주면에 돌출 형성되며 상기 절단부(41)와 동일한 직경과 피치를 갖는 결합돌기(32)로 구성되는 것을 특징으로 하는 나선관용 연결장치.
- 제2항에 있어서, 상기 패킹몸체(31)의 외주면에 수밀기능을 보강하기 위한 다수의 수밀돌기(311)가 돌출 형성되는 것을 특징으로 하는 나선관용 연결장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020120138325A KR101458394B1 (ko) | 2012-11-30 | 2012-11-30 | 나선관용 연결장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020120138325A KR101458394B1 (ko) | 2012-11-30 | 2012-11-30 | 나선관용 연결장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20140070165A true KR20140070165A (ko) | 2014-06-10 |
| KR101458394B1 KR101458394B1 (ko) | 2014-11-05 |
Family
ID=51125126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020120138325A Active KR101458394B1 (ko) | 2012-11-30 | 2012-11-30 | 나선관용 연결장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101458394B1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111795247A (zh) * | 2020-07-22 | 2020-10-20 | 诸暨东态管业有限公司 | 一种开放式喉箍锁紧快插接头 |
| KR102623297B1 (ko) * | 2022-12-29 | 2024-01-10 | (주)뉴보텍 | 복합관 이음 커플링 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102202156B1 (ko) | 2019-10-18 | 2021-01-14 | 일우산업 주식회사 | 합성수지관 연결장치 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200251682Y1 (ko) * | 2001-07-31 | 2001-11-22 | 주식회사 보람테크 | 강관 연결장치 |
| KR100835078B1 (ko) * | 2007-11-09 | 2008-06-04 | 서명호 | 파형강관 연결장치 |
| KR100981919B1 (ko) * | 2010-03-09 | 2010-09-13 | 대왕철강 (주) | 수밀성이 향상된 일체형 파형강관 |
| KR101391930B1 (ko) * | 2012-01-31 | 2014-05-07 | (주) 영남메탈 | 나선파이프 연결용 커플링 |
-
2012
- 2012-11-30 KR KR1020120138325A patent/KR101458394B1/ko active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111795247A (zh) * | 2020-07-22 | 2020-10-20 | 诸暨东态管业有限公司 | 一种开放式喉箍锁紧快插接头 |
| KR102623297B1 (ko) * | 2022-12-29 | 2024-01-10 | (주)뉴보텍 | 복합관 이음 커플링 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101458394B1 (ko) | 2014-11-05 |
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