JPH0294996U - - Google Patents

Info

Publication number
JPH0294996U
JPH0294996U JP370289U JP370289U JPH0294996U JP H0294996 U JPH0294996 U JP H0294996U JP 370289 U JP370289 U JP 370289U JP 370289 U JP370289 U JP 370289U JP H0294996 U JPH0294996 U JP H0294996U
Authority
JP
Japan
Prior art keywords
tube
tube insertion
insertion hole
joint
tapered surface
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
JP370289U
Other languages
Japanese (ja)
Other versions
JPH051755Y2 (en
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 filed Critical
Priority to JP1989003702U priority Critical patent/JPH051755Y2/ja
Publication of JPH0294996U publication Critical patent/JPH0294996U/ja
Application granted granted Critical
Publication of JPH051755Y2 publication Critical patent/JPH051755Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Joints With Pressure Members (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)
  • Branch Pipes, Bends, And The Like (AREA)

Description

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

第１図は本考案の実施例の半部縦面図、第２図
はチユーブの締付状態を示す同上図、第３図は公
知のチユーブ継手のチユーブ締付状態の半部縦断
面図である。 １１……継手本体、１２……ナツト、１４……
チユーブ挿入部、１５……チユーブ挿入孔、１６
……テーパ面、１７ａ，１７ｂ……締付溝、２０
……チユーブ。 Fig. 1 is a half longitudinal sectional view of an embodiment of the present invention, Fig. 2 is a same view showing the tube in a tightened state, and Fig. 3 is a half longitudinal sectional view of a known tube joint in a tube tightened state. be. 11...Joint body, 12...Nut, 14...
Tube insertion portion, 15...Tube insertion hole, 16
...Tapered surface, 17a, 17b...Tightening groove, 20
...Tube.

Claims (1)

【実用新案登録請求の範囲】 軸線方向のチユーブ挿入孔と、先端部分外周の
テーパ面とを有するチユーブ挿入部を備えた継手
本体と、該継手本体に螺着するナツトよりなり、
ナツトのチユーブ挿入部への螺着によりテーパ面
を押圧変形させて、チユーブ挿入孔に挿入したチ
ユーブを締付けるチユーブ継手において、 上記チユーブ挿入部の外周に、テーパ面の押圧
により圧縮されるチユーブの締付溝を設けた、 ことを特徴とするチユーブ継手。[Claims for Utility Model Registration] A joint body comprising a tube insertion portion having an axial tube insertion hole and a tapered surface on the outer periphery of the tip portion, and a nut screwed onto the joint body,
In a tube joint that tightens the tube inserted into the tube insertion hole by screwing the nut into the tube insertion part, the tapered surface is pressed and deformed to tighten the tube inserted into the tube insertion hole. A tube joint characterized by having a groove.
JP1989003702U 1989-01-17 1989-01-17 Expired - Lifetime JPH051755Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989003702U JPH051755Y2 (en) 1989-01-17 1989-01-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989003702U JPH051755Y2 (en) 1989-01-17 1989-01-17

Publications (2)

Publication Number Publication Date
JPH0294996U true JPH0294996U (en) 1990-07-27
JPH051755Y2 JPH051755Y2 (en) 1993-01-18

Family

ID=31205571

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989003702U Expired - Lifetime JPH051755Y2 (en) 1989-01-17 1989-01-17

Country Status (1)

Country Link
JP (1) JPH051755Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014178009A (en) * 2013-03-15 2014-09-25 Inoue Sudare Kk Pipe coupling
JP2015055349A (en) * 2013-09-13 2015-03-23 井上スダレ株式会社 Pipe joint

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62118185A (en) * 1985-11-15 1987-05-29 株式会社　潤工社 Joint fitting

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62118185A (en) * 1985-11-15 1987-05-29 株式会社　潤工社 Joint fitting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014178009A (en) * 2013-03-15 2014-09-25 Inoue Sudare Kk Pipe coupling
JP2015055349A (en) * 2013-09-13 2015-03-23 井上スダレ株式会社 Pipe joint

Also Published As

Publication number Publication date
JPH051755Y2 (en) 1993-01-18

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