KR880000385Y1 - Connecting pipe - Google Patents

Connecting pipe Download PDF

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Publication number
KR880000385Y1
KR880000385Y1 KR2019850002929U KR850002929U KR880000385Y1 KR 880000385 Y1 KR880000385 Y1 KR 880000385Y1 KR 2019850002929 U KR2019850002929 U KR 2019850002929U KR 850002929 U KR850002929 U KR 850002929U KR 880000385 Y1 KR880000385 Y1 KR 880000385Y1
Authority
KR
South Korea
Prior art keywords
pipe
plain
packing
grooves
tube
Prior art date
Application number
KR2019850002929U
Other languages
Korean (ko)
Other versions
KR860012066U (en
Inventor
오승근
Original Assignee
오승근
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 오승근 filed Critical 오승근
Priority to KR2019850002929U priority Critical patent/KR880000385Y1/en
Publication of KR860012066U publication Critical patent/KR860012066U/en
Application granted granted Critical
Publication of KR880000385Y1 publication Critical patent/KR880000385Y1/en

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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
    • 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
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/0212—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means
    • F16L19/0218—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means comprising only sealing rings
    • 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
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/0237—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member specially adapted for use with attachments, e.g. reduction units, T-pieces, bends or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Pressure Members (AREA)

Abstract

내용 없음.No content.

Description

관접속구Port

제1도는 본 고안의 분해 사시도.1 is an exploded perspective view of the present invention.

제2(a)도, 제2(b)도는 본 고안의 작동상태 단면도.Figure 2 (a), Figure 2 (b) is a cross-sectional view of the operating state of the present invention.

제3(a)도, 제3(b)도는 본 고안의 팩킹과 고정링의 확대 단면도.3 (a) and 3 (b) are enlarged cross-sectional views of the packing and the retaining ring of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 연결관 2 : 팩킹삽입홈1: connector 2: packing insertion groove

3 : 나사부 4 : 걸림턱3: threaded portion 4: locking jaw

5 : 팩킹 6 : 너트5: packing 6: nut

7 : 삽입관 8 : 압착팩킹7: Insertion tube 8: Press packing

9,9' : 요홈 10 : 고정링9,9 ': Groove 10: Retaining ring

11,11' : 홈 12 : 체결너트11,11 ': Groove 12: Tightening Nut

13 : 사복관13: plain officer

본 고안의 관은 접속구에 관한 것이다. 종래의 관접속구는 접속부의 기밀유지가 완벽하지 못하여 가스나 물이 새게되고 내부에 삽입된 팩킹이 완전히 접속부를 압착하지 못하여 기밀유지가 완벽하지 못하였다.The tube of the present invention relates to a connection port. Conventional splices are not perfect airtightness of the connection is leaking gas or water and the packing inserted therein did not completely compress the connection was not perfect airtightness.

본 고안은 이러한 점을 감안하여 연결관에 사복관을 연결하여 접속부를 요홈이 내면과 외면에 형성된 압착팩킹으로 압착하게 하며 체결너트로 체결시 압착팩킹이 같이 회전하는 것을 방지하게 홈이 형성된 고정링을 삽설하므로서 접속부에 기밀유지를 완벽하게 한 것으로 첨부도면에 의거 상세히 설명하면 다음과 같다.The present invention connects the plain pipe to the connection pipe in view of this point, so that the concave groove is compressed by the compression packing formed on the inner surface and the outer surface, and the locking ring formed with the groove to prevent the compression packing from rotating together when tightening with the fastening nut By inserting the airtight perfectly connected to the connection to be described in detail according to the accompanying drawings as follows.

연결관(1) 일측에 내향의 팩킹삽입홈(2)을 형성하여 팩킹(5)이 삽입되게 하고 타측 나사부(3) 내부에 걸림턱(4)을 설치하여 사복관(13)이 삽착된 삽입관(7)이 삽입되게 하여 내외면에 요홈(9),(9')이 현성된 압착팩킹(8)과 양측면에 홈(11),(11')가 형성된 고정링(10)을 체결너트(12)에 삽입하여 연결관(1)에 나사식 끼우기로 결합시켜서 된 것이다.Inserting the plain tube 13 is inserted by forming a packing inserting groove 2 inwardly on one side of the connecting pipe 1 so that the packing 5 is inserted and installing a locking jaw 4 inside the other threaded portion 3. Fastening nut (8) with grooves (9) and (9 ') formed on the inner and outer surfaces and the fixing ring (10) with grooves (11) and (11') formed on both sides to allow the tube (7) to be inserted. Inserted into (12) and screwed into the connector (1).

이와 같이 된 본 고안은 삽입관(7)의 일측을 사복관(13)에 삽입시켜 삽입관(7)의 타측을 연결관(1(의 내부에 형성된 걸림턱(4)에 접하게 삽입하여, 압착팩킹(8)과 고정린(10)을 삽설한 체결너트(12)로 조이게 되는데 체결너트(12)를 조임에 따라 내외면에 요홈(9),(9')이 형성된 압착팩킹(8)이 압착되면서 제2(b)도에 표현된 바와 같이 압착팩킹(8)의 요홈(9')이 내향으로 굴곡되며 사복관(13)을 압착하여 사복관(13)과 연결관(1), 삽입관(7)과의 접속부의 기밀유지가 완벽하게 되는 것이다.According to the present invention, one side of the insertion tube 7 is inserted into the plain thread tube 13, and the other side of the insertion tube 7 is inserted into contact with the engaging jaw 4 formed in the inner side of the connection tube 1, and pressed. Tightening nut 12 is inserted into the packing (8) and the fixing lin (10) is inserted into the compression packing (8) formed with grooves (9, 9) on the inner and outer surfaces as the tightening nut (12) is tightened As shown in FIG. 2 (b), the recess 9 'of the compression packing 8 is bent inwardly, and the plain tube 13 is compressed by pressing the plain tube 13 and the connecting tube 1, respectively. The airtightness of the connection with the pipe 7 is perfect.

한편 체결너트(12)를 연결관(1)에 체결시 압착팩킹(8)이 같이 회전하는 것을 방지토록 고정링(10)의 양측면에 홈(11),(11')을 형성하므로서 고정링(10)이 압착팩킹(8)과 체결너트(12)에 닿는 면이 적어지게 되어 압착팩킹(8)은 회전하지 않고 연결관(1)에 체결너트(12)의 체결이 손쉽게 되는 것이다.Meanwhile, when the fastening nut 12 is fastened to the connecting pipe 1, the grooves 11 and 11 'are formed on both sides of the fixing ring 10 to prevent the compression packing 8 from rotating together. 10) the contact surface of the compression packing (8) and the fastening nut 12 is less, so that the compression packing (8) is easy to fasten the fastening nut 12 to the connector (1) without rotation.

이와 같이 연결관(1)에 사복관(3)을 접속시킴에 있어 요홈(9),(9')이 형성된 압착팩킹(8)과 홈(11),(11')가 형성된 고정링(10)을 삽입하여 체결너트(12)로 체결시키므로서 접속부의 기밀을 완벽하게 유지하여 가스나 물이 새는 것을 방지하며 체결시 압착팩킹(8)이나 사복관(13)이 돌지않으므로서 시공을 손쉽게 할 수 있어 사용자의 불편을 덜게한 등에 효과가 있는 유용한 고안인 것이다.Thus, in connecting the plain pipe 3 to the connecting pipe 1, the compression packing 8 having the grooves 9 and 9 'and the fixing ring having the grooves 11 and 11' are formed. By inserting) into the fastening nut (12), the airtightness of the connection is perfectly maintained to prevent leakage of gas or water, and the clamping packing (8) and the plain pipe (13) do not turn when tightening to facilitate the construction. It is a useful design that can be effective in reducing the inconvenience of the user.

Claims (1)

연결관(1)에 사복관(13)을 삽착한 삽입관(7)을 삽입시켜 체결너트(12)로 접속시키는 통상의 것에 있어서, 연결과(1)과 사복관(13)의 접속부를 압착하여 기밀을 유지시켜주는 압착팩킹(8)의 내외면에 요홈(9),(9')을 형성하고 체결시 압착팩킹(8)과 사복관(13)의 회전을 방지토록 양측면에 홈(11),(11')을 형성한 고정링(10)을 체결너트(12)에 삽입하여 연결관(1)과 사복관(13)을 접속시켜서 된 관의 접속구.In the conventional method of inserting the insertion pipe 7 into which the plain pipe 13 is inserted into the connecting pipe 1 and connecting the fastening nut 12, the connecting portion 1 and the plain pipe 13 are crimped. Grooves 9 and 9 'are formed on the inner and outer surfaces of the compression packing 8 to maintain airtightness, and the grooves 11 on both sides to prevent rotation of the compression packing 8 and the plain pipe 13 during the fastening. ) A connection port of a tube formed by connecting a connecting pipe (1) and a plain-pipe pipe (13) by inserting a fixing ring (10 ') and a fixed ring (10') formed into a fastening nut (12).
KR2019850002929U 1985-03-22 1985-03-22 Connecting pipe KR880000385Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850002929U KR880000385Y1 (en) 1985-03-22 1985-03-22 Connecting pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850002929U KR880000385Y1 (en) 1985-03-22 1985-03-22 Connecting pipe

Publications (2)

Publication Number Publication Date
KR860012066U KR860012066U (en) 1986-10-08
KR880000385Y1 true KR880000385Y1 (en) 1988-03-10

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ID=19240710

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850002929U KR880000385Y1 (en) 1985-03-22 1985-03-22 Connecting pipe

Country Status (1)

Country Link
KR (1) KR880000385Y1 (en)

Also Published As

Publication number Publication date
KR860012066U (en) 1986-10-08

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