KR900010286A - Lock ring for pipe connection member - Google Patents

Lock ring for pipe connection member Download PDF

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Publication number
KR900010286A
KR900010286A KR1019890013815A KR890013815A KR900010286A KR 900010286 A KR900010286 A KR 900010286A KR 1019890013815 A KR1019890013815 A KR 1019890013815A KR 890013815 A KR890013815 A KR 890013815A KR 900010286 A KR900010286 A KR 900010286A
Authority
KR
South Korea
Prior art keywords
pipe connection
connection member
lock ring
tubular body
metal material
Prior art date
Application number
KR1019890013815A
Other languages
Korean (ko)
Inventor
고우기 고야나기
Original Assignee
니시오 히데오
유겐가이샤 닛타, 무아 캄파니
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
Priority claimed from JP16384488U external-priority patent/JPH0284089U/ja
Priority claimed from JP16384388U external-priority patent/JPH0284088U/ja
Application filed by 니시오 히데오, 유겐가이샤 닛타, 무아 캄파니 filed Critical 니시오 히데오
Publication of KR900010286A publication Critical patent/KR900010286A/en

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  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

내용 없음No content

Description

관연결 부재용 록크링Lock ring for pipe connection member

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 따른 제1의 실시예의 관 연결부재의 구조를 나타낸 종 단면도, 제2도는 관체에 제1도의 록크링의 에지(edge)부가들어간 상태의 부분 확대단면도, 제3도는 제1도의 록크링을 관 연결 부재 내부 방향에서 본 상태의 정면도.1 is a longitudinal cross-sectional view showing the structure of the pipe connecting member of the first embodiment according to the present invention, FIG. 2 is a partially enlarged cross-sectional view of the edge portion of the lock ring of FIG. Front view of the lock ring of the figure seen from the inside of the pipe connection member.

Claims (2)

고리모양의 금속재로 되고 안쪽 둘레 가장 자리 측으로 지지되는 관체의 바깥둘레로 끼워지는 관체의삽입방향으로 경사한 복수개의 걸림부재를 가지고, 각 걸림 부재의 선단부에는 관체의 바깥둘레에 끼워진 부분의 외측의 각을 작게한 에지부를 예각으로 설계한 것을 특징으로 하는 관 연결 부재용 록크링.It has a plurality of engaging members inclined in the inserting direction of the tubular body which is made of an annular metal material and is inserted into the outer circumference of the tubular body supported by the inner circumferential edge side. Lock ring for pipe connection member, characterized in that the edge portion with a small angle designed at acute angle. 고리모양의 금속재로 되고, 안쪽 둘레 가장 자리측으로 지지 되는 관체의 바깥둘레로 끼워지는 관체의삽입 방향으로 경사한 복수개의 걸림부재를 가지고, 각 걸림부재의 선단부에는 관체의 바깥둘레로 끼워지는부분의 내측의 각을 작게한 에지부를 예각으로 설치한 것을 특징으로 하는 관 연결 부재용 록크링.It is made of a ring-shaped metal material, and has a plurality of locking members inclined in the insertion direction of the tubular body fitted into the outer circumference of the tubular body supported by the inner circumferential edge side, and at the distal end of each engaging member, A lock ring for a pipe connection member, wherein an edge portion having a smaller inner angle is provided at an acute angle. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890013815A 1988-12-17 1989-09-26 Lock ring for pipe connection member KR900010286A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP63-163844 1988-12-17
JP16384488U JPH0284089U (en) 1988-12-17 1988-12-17
JP16384388U JPH0284088U (en) 1988-12-17 1988-12-17
JP63-163843 1988-12-17

Publications (1)

Publication Number Publication Date
KR900010286A true KR900010286A (en) 1990-07-07

Family

ID=67661760

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890013815A KR900010286A (en) 1988-12-17 1989-09-26 Lock ring for pipe connection member

Country Status (1)

Country Link
KR (1) KR900010286A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100943787B1 (en) * 2009-08-28 2010-03-03 박규남 The slide tighten type the pipe connection socket

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100943787B1 (en) * 2009-08-28 2010-03-03 박규남 The slide tighten type the pipe connection socket

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