KR810001678Y1 - Pipe connecting device - Google Patents
Pipe connecting device Download PDFInfo
- Publication number
- KR810001678Y1 KR810001678Y1 KR2019800003209U KR800003209U KR810001678Y1 KR 810001678 Y1 KR810001678 Y1 KR 810001678Y1 KR 2019800003209 U KR2019800003209 U KR 2019800003209U KR 800003209 U KR800003209 U KR 800003209U KR 810001678 Y1 KR810001678 Y1 KR 810001678Y1
- Authority
- KR
- South Korea
- Prior art keywords
- ring
- welded
- pipe
- cuff
- shaped
- Prior art date
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
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Sleeves (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 종단면도.1 is a longitudinal sectional view of the present invention.
제2도는 제1도의 A-A선 단면도.2 is a sectional view taken along the line A-A of FIG.
제3도는 제1도의 B-B선 단면도.3 is a cross-sectional view taken along the line B-B in FIG.
본 고안은 접속관의 관접부에 커프링과 패킹링의 양연부에 별도의 패킹 고정링을 끼운 다음 압윤을 고정하므로서 패킹링과 커프링이 안전하게 밀착되어 누수되는 일이 없게 한 실용신안등록 제10,000호를 개량한 관접합 장치에 관한 것으로 실용신안등록 제10,000호의 관접합 장치는 특히 심한 부분에 사용하는 것으로 팽창시에는 크게 문제가 되지 않으나 수축시에는 제어되지 않으므로 특히 한쪽으로만 수축 작용이 일어날 경우에는 패킹링이 연결관의 단부로 벗어나게 되어 그 기능을 상실하여 누수되는 것을 방지할 수 없었다.The present invention is to prevent the leakage of the packing ring and the cuff ring by tightly fitting the packing ring and the cuff ring securely by inserting a separate packing fixing ring at the both ends of the cuff and the packing ring in the pipe joint of the connection pipe. The pipe joint device of No. 10,000 registered in the Utility Model Registration No. 1 is used in particularly severe areas. It is not a problem during expansion, but it is not controlled during contraction. It was not possible to prevent the packing ring from releasing to the end of the connecting pipe and losing its function.
본 고안은 이와 같은 결점을 적게 하기 위하여 연결관의 단부에 외주로 노출되는 저지턱을 일정 간격으로 용착해 주므로서 커프링의 고무링 압지턱에 연결관의 단부에 용착된 저지턱이 걸리어 연결관의 단부로 벗어나지 않으므로 제기능을 충분히 발휘하게 되어 신축시 누수되는 일이 없게한 것으로 이를 첨부도면에 의하여 상세히 설명하면 다음과 같다.In order to reduce such drawbacks, the present invention welds the jersey exposed to the outer end of the connecting pipe at regular intervals, so that the jersey welded to the end of the connecting pipe is caught on the rubber ring pressure jaw of the cuff ring. Since it does not deviate to the end of the tube to fully exhibit the proper function so as not to leak during the expansion and described in detail by the accompanying drawings as follows.
연결관체(1)(1')의 관접부에 양연부에 링형 지지턱을 형성하여 링형패킹 (2)(2')을 삽설한 커프링(3)으로 관삽하고 압륜(4)(4')을 끼운 다음 보울트(5) 너트 (6)로 체결한 공지의 것에 있어서, 커프링(3)의 내주 양측에 일정 간격으로 호형 지지턱(7)(7')을 수개용착하고 연결관체(1)(1')의 접속단부에 일정간격으로 호형 지지턱 (8)(8')을 수개 용착하여 상호 괘지케 하여서 된 것이다.A ring-shaped support jaw is formed at both edges of the connecting pipe (1) and (1 ') so that the ring-shaped packing (2) and (2') are inserted into the cuff ring (3) into which the ring-shaped packing (2) and 2 'are inserted. In the well-known thing fastened with the nut (6) after attaching the nut, several arc-shaped supporting jaws (7) (7 ') are welded at regular intervals on both inner circumferences of the cuff ring (3) and the connecting pipe (1). The arcuate support jaws 8 and 8 'are welded to each other at the connecting end of (1') at regular intervals to be rubbed together.
이상과 같이 된 본 고안의 작용 효과를 설명하면 다음과 같다.Referring to the effects of the present invention made as described above are as follows.
연결관체(1)(1')의 관접합부에 압륜(4)(4')를 끼우고 패킹링(2)(2')을 관삽한 다음 접속 관체(1)(1')의 접속단부에 호형 지지턱(8)(8')을 일정 간격으로 수개 용착하고 내주에 일정간격으로 수개의 호형 지지턱(7)(7')을 용착시킨 커프링(3)을 관삽시켜 패킹링(2)(2')이 압지되게 압륜(4)(4')을 보울트(5). 너트(6)로 상호 연결 체결하므로서 관접속부에서 누유되는 일이 전혀 없고, 관의 수축에 의하여 한쪽의 연결 관체가 수축될 경우에도 연결관체(1)(1')의 단부에 용착된 호형 저지턱(8)(8')에 커프링(3)의 내주 양측에 용착된 지지턱(7)(7')이 걸리게 외어 관이 이탈되지 않으므로 종래와 같이 관수축시에 발생하는 누수가 전혀 없는 것으로 구조가 간단하여 관의 접속을 손쉽게 할 수 있는 이점이 있는 것이다.Insert the pressure ring (4) (4 ') into the pipe joint of the connecting pipe (1) (1'), insert the packing ring (2) (2 ') into the connecting end of the connecting pipe (1) (1'), and Packing ring (2) by welding several arc shaped support jaws (8) and (8 ') at regular intervals and cuff rings (3) welded several arc shaped support jaws (7) (7') at regular intervals on the inner circumference. Bolt the pressing wheels 4 and 4 'so that the 2' is pressed. Since the joint is fastened with the nut 6, no leakage occurs at the joint, and even when one connecting tube is contracted due to the contraction of the tube, an arc shaped stopper is welded to the end of the connecting body 1, 1 '. (8) (8 ') The support tube (7) (7') welded to the inner circumferential sides of the cuff ring (3) is not caught so that the external tube is not detached. It is simple that there is an advantage that can be easily connected to the pipe.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019800003209U KR810001678Y1 (en) | 1980-05-19 | 1980-05-19 | Pipe connecting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019800003209U KR810001678Y1 (en) | 1980-05-19 | 1980-05-19 | Pipe connecting device |
Publications (1)
Publication Number | Publication Date |
---|---|
KR810001678Y1 true KR810001678Y1 (en) | 1981-10-27 |
Family
ID=19217421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019800003209U KR810001678Y1 (en) | 1980-05-19 | 1980-05-19 | Pipe connecting device |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR810001678Y1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20230005572A (en) | 2021-07-01 | 2023-01-10 | 주식회사 포스코 | Pipe connecting structure and pipe connecting method |
-
1980
- 1980-05-19 KR KR2019800003209U patent/KR810001678Y1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20230005572A (en) | 2021-07-01 | 2023-01-10 | 주식회사 포스코 | Pipe connecting structure and pipe connecting method |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FPAY | Annual fee payment |
Payment date: 19851024 Year of fee payment: 5 |
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LAPS | Lapse due to unpaid annual fee |