JPS6016082U - Pipe joint structure - Google Patents

Pipe joint structure

Info

Publication number
JPS6016082U
JPS6016082U JP10760983U JP10760983U JPS6016082U JP S6016082 U JPS6016082 U JP S6016082U JP 10760983 U JP10760983 U JP 10760983U JP 10760983 U JP10760983 U JP 10760983U JP S6016082 U JPS6016082 U JP S6016082U
Authority
JP
Japan
Prior art keywords
bead
pipe joint
pipe
joint structure
enlarged diameter
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
Application number
JP10760983U
Other languages
Japanese (ja)
Other versions
JPH021584Y2 (en
Inventor
菅野　光年
Original Assignee
カルソニックカンセイ株式会社
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 カルソニックカンセイ株式会社 filed Critical カルソニックカンセイ株式会社
Priority to JP10760983U priority Critical patent/JPS6016082U/en
Publication of JPS6016082U publication Critical patent/JPS6016082U/en
Application granted granted Critical
Publication of JPH021584Y2 publication Critical patent/JPH021584Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Joints With Pressure Members (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の継手構造を示す半部を断面した側面図、
第２図は第１図の要部拡大断面図、第３図は本考案によ
るパイプ継手構造の半部を断面した側面図、第４．　５
．　６図は締付作業経過を示す要部断面図である。 ２・・・ビード部、３・・・ナットミ４・・・０リング
、５・・・拡径部、５ａ・・・先端部、５ｂ・・・基部
、５Ｃ・・・立片、７・・・ユニオン、２０・・・継手
、２１・・・テーパ部、Ｐｌ。 Ｐ２・・・パイプ。Figure 1 is a side view of a conventional joint structure with half sectioned;
2 is an enlarged cross-sectional view of the main part of FIG. 1, FIG. 3 is a side view of a half section of the pipe joint structure according to the present invention, and FIG. 5
．． FIG. 6 is a sectional view of the main part showing the progress of the tightening work. 2... Bead part, 3... Nut 4... 0 ring, 5... Expanded diameter part, 5a... Tip part, 5b... Base, 5C... Vertical piece, 7...・Union, 20...Joint, 21...Tapered part, Pl. P2...pipe.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 接続すべき一方のパイプの端部外周にはビード部を形成
し、他方のパイプにはその端部に前記ビード部の基部に
嵌合されたＯリング等のシール部材を抱持する拡径部を
形成し、この拡径部に内端面を係合させたユニオンと、
前記ビード部に内端面が係合したナツトとを螺合し締付
けることにより、前記拡径部の先端部を前記ビード部に
当接させて両パイプを連結するようにしたパイプ継手に
おいて、前記拡径部の先端部が前記ビード部に沿って変
形するように前記ユニオンの先端部内周縁にデーパ部を
形成してなるパイプの継手構造。A bead portion is formed on the outer periphery of the end of one pipe to be connected, and the other pipe has an enlarged diameter portion that holds a sealing member such as an O-ring fitted to the base of the bead portion. a union whose inner end surface is engaged with the enlarged diameter portion;
In the pipe joint, the tip of the enlarged diameter part is brought into contact with the bead part and the two pipes are connected by screwing and tightening a nut whose inner end surface is engaged with the bead part. A pipe joint structure in which a tapered portion is formed at the inner peripheral edge of the tip portion of the union so that the tip portion of the diameter portion deforms along the bead portion.
JP10760983U 1983-07-13 1983-07-13 Pipe joint structure Granted JPS6016082U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10760983U JPS6016082U (en) 1983-07-13 1983-07-13 Pipe joint structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10760983U JPS6016082U (en) 1983-07-13 1983-07-13 Pipe joint structure

Publications (2)

Publication Number Publication Date
JPS6016082U true JPS6016082U (en) 1985-02-02
JPH021584Y2 JPH021584Y2 (en) 1990-01-16

Family

ID=30251378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10760983U Granted JPS6016082U (en) 1983-07-13 1983-07-13 Pipe joint structure

Country Status (1)

Country Link
JP (1) JPS6016082U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5740397U (en) * 1980-08-16 1982-03-04
JPS5870584U (en) * 1981-11-07 1983-05-13 村田　正行 Fluid pipe coupling device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5740397U (en) * 1980-08-16 1982-03-04
JPS5870584U (en) * 1981-11-07 1983-05-13 村田　正行 Fluid pipe coupling device

Also Published As

Publication number Publication date
JPH021584Y2 (en) 1990-01-16

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