KR960004612Y1 - Connection device of pipe - Google Patents
Connection device of pipe Download PDFInfo
- Publication number
- KR960004612Y1 KR960004612Y1 KR2019930025404U KR930025404U KR960004612Y1 KR 960004612 Y1 KR960004612 Y1 KR 960004612Y1 KR 2019930025404 U KR2019930025404 U KR 2019930025404U KR 930025404 U KR930025404 U KR 930025404U KR 960004612 Y1 KR960004612 Y1 KR 960004612Y1
- Authority
- KR
- South Korea
- Prior art keywords
- pipe
- tightening nut
- screw
- rubber packing
- connection device
- 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
- 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
- F16L19/043—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 with additional sealing means
- F16L19/046—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 with additional sealing means consisting of a soft ring
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Pressure Members (AREA)
Abstract
내용없음.None.
Description
제1도는 본 고안의 단면도.1 is a cross-sectional view of the present invention.
제2도는 종래의 연결단면도.2 is a conventional cross-sectional view.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 연결관 2 : 나사부1 connector 2 threaded portion
3 : 조임너트 4 : 고무패킹3: tightening nut 4: rubber packing
5 : 파이프 6 : 걸림턱5: pipe 6: jamming jaw
본 고안은 나사를 형성할 수 없는 두께가 매우 얇은 스테인레스 파이프를 긴밀하고 견고하게 연결할 수 있도록 한 파이프연결장치에 관한 것이다.The present invention relates to a pipe connecting device that allows tight and rigid connection of a very thin stainless steel pipe that cannot form a screw.
종래에는 제2도와 같이 연결관의 양측에 파이프의 단부를 끼우고 연결관의 나사부에 조임너트를 나사결합하여 조임너트로 고무패킹을 강하게 조여 연결시키게 되는 바, 이는 강한 이송수압이 결리게 될수에는 파이프의 단부가 직선으로 되었기 때문에 파이프가 밀려 이동케 되어 누수가 되는 결점이 있었다.Conventionally, as shown in FIG. 2, the ends of the pipes are inserted at both sides of the connecting pipe, and the fastening nut is tightly connected by screwing the tightening nut to the threaded portion of the connecting pipe, which may cause a strong transport water pressure. Since the ends of the pipes were straight, the pipes were pushed and moved, causing a leak.
본 고안은 상기와 같은 결점을 해결하기 위하여 파이프의 단부를 확장시켜 걸림턱을 형성하고, 조임너트로 구무패킹을 강하게 조여 압착시 상기의 고무패킹이 파이프의 단부가 확장되어 형성된 걸림턱에 압접되게하여 강한 유체압이 걸릴시에도 견고한 밀착상태로 유지시킬 수 있도록 함으로서 누수를 방지시킬 수 있도록 한 매우 합리적인 구조의 파이프연결장치를 안출하게 된 것인데, 이를 첨부도면에 의하여 상세히 설명하면 다음과 같다.The present invention extends the end of the pipe to solve the above-mentioned defects to form a locking jaw, and tightly tighten the gum packing with a tightening nut so that the rubber packing is pressed against the locking jaw formed when the end of the pipe is expanded By maintaining a tight contact even when a strong fluid pressure is applied to be able to devise a very reasonable structure of the pipe connection device to prevent leakage, which will be described in detail by the accompanying drawings as follows.
연결관(1)의 양측에 파이프(5)를 끼우고, 조임너트(3)를 연결관(1)의 나사부(2)에 나사맞춤하여 조임너트(3)로 고무패킹(4)을 강하게 조여 파이프(5)를 고정시킬 수 있도록 한 공지의 것에 있어서, 파이프(5)의 단부를 확장하여 걸림턱(6)을 형성하고, 연결구(1)의 나사부(2)는 내측에 형성하여 조임너트(3)와 나사결합하여 조임너트(3)에 의하여 조여지는 고무패킹(4)은 파이프(5)의 걸림턱(6)에 압접되게 하여서 된 것이다.Insert the pipe (5) on both sides of the connecting pipe (1), screw the tightening nut (3) to the threaded portion (2) of the connecting pipe (1) and tighten the rubber packing (4) firmly with the tightening nut (3) In the well-known thing which can fix the pipe 5, the edge part of the pipe 5 is extended and the latching jaw 6 is formed, and the screw part 2 of the connector 1 is formed inward, and the tightening nut ( The rubber packing 4, which is tightened by the tightening nut 3 by screwing with 3), is to be pressed against the locking jaw 6 of the pipe 5.
이와 같이 본 고안은 파이프(5)의 단부에 걸림턱(6)을 형성하였으므로, 조임너트(3)로 고무패킹(4)을 강하게 조이게 되면 조여지는 고무패킹(4)은 파이프(5)의 단부가 확장되어 형성된 걸림턱(6)에 견고하게 밀착케 되는 것이다.As such, the present invention has formed the locking jaw 6 at the end of the pipe 5, so that the rubber packing 4 is tightened when the rubber packing 4 is firmly tightened with the tightening nut 3 to the end of the pipe 5; It is to be firmly in close contact with the engaging jaw (6) formed.
이에 따라 강한유체압에도 파이프(5)는 절대로 밀려 이동되는 일이 없어 누수는 완벽하게 방치되는 것이다.Accordingly, even in a strong fluid pressure, the pipe 5 is never pushed and the leak is completely left.
그리고 상기 본 원의 구조는 엘보의 연결에도 적용시킬 수 있다.And the structure of the present application can be applied to the connection of the elbow.
이와 같은 본 고안은 매우 합리적인 구조에 의하여 견고한 연결상태로 유지시켜 강한 유체압이 걸릴시에도 누수를 방지할 수 있는 효과가 있다.Such a design has an effect of preventing leakage even when strong fluid pressure is maintained by maintaining a firm connection state by a very reasonable structure.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930025404U KR960004612Y1 (en) | 1993-11-26 | 1993-11-26 | Connection device of pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930025404U KR960004612Y1 (en) | 1993-11-26 | 1993-11-26 | Connection device of pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR950014805U KR950014805U (en) | 1995-06-17 |
| KR960004612Y1 true KR960004612Y1 (en) | 1996-06-03 |
Family
ID=19369023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019930025404U KR960004612Y1 (en) | 1993-11-26 | 1993-11-26 | Connection device of pipe |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR960004612Y1 (en) |
-
1993
- 1993-11-26 KR KR2019930025404U patent/KR960004612Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR950014805U (en) | 1995-06-17 |
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|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E701 | Decision to grant or registration of patent right | ||
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| FPAY | Annual fee payment |
Payment date: 20080602 Year of fee payment: 13 |
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| EXPY | Expiration of term |