JPS60129582U - pipe fittings - Google Patents

pipe fittings

Info

Publication number
JPS60129582U
JPS60129582U JP1790584U JP1790584U JPS60129582U JP S60129582 U JPS60129582 U JP S60129582U JP 1790584 U JP1790584 U JP 1790584U JP 1790584 U JP1790584 U JP 1790584U JP S60129582 U JPS60129582 U JP S60129582U
Authority
JP
Japan
Prior art keywords
ring
pipe fittings
liner ring
liner
shape memory
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.)
Pending
Application number
JP1790584U
Other languages
Japanese (ja)
Inventor
轟　恒彦
Original Assignee
松下電器産業株式会社
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 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP1790584U priority Critical patent/JPS60129582U/en
Publication of JPS60129582U publication Critical patent/JPS60129582U/en
Pending legal-status Critical Current

Links

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図は従来の継手を示す断面図、第２図および第３図
は本考案の各実施例を示す断面図である。 １・・・・・・形状記憶合金リング、４，５，６・・・
・・・ライナリング、３・・・・・・エポキシ樹脂。FIG. 1 is a sectional view showing a conventional joint, and FIGS. 2 and 3 are sectional views showing each embodiment of the present invention. 1... Shape memory alloy ring, 4, 5, 6...
...Liner ring, 3...Epoxy resin.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）形状記憶合金リングとその内側のライナリングお
よびライナリングの内壁のエポキシ樹脂被膜とからなり
、該ライナリングの内径かはＳ゛中央ら異なり、各内径
が異なる外径の接続する管の各外径に対応する寸法とし
た管継手。(1) Consists of a shape memory alloy ring, a liner ring inside the ring, and an epoxy resin coating on the inner wall of the liner ring. Pipe fittings with dimensions corresponding to each outside diameter. （２）内径が異なる各ライナリングの材質を接続する管
の材質と同一もしくは同系統とすると共に各ライナリン
グの接触部を形状記憶合金リング内に位置させた実用新
案登録請求の範囲第１項記載の管継手。(2) Scope of Utility Model Registration Claim 1: The material of each liner ring with different inner diameter is the same or the same type as the material of the connecting pipe, and the contact part of each liner ring is located within the shape memory alloy ring. Pipe fittings listed.
JP1790584U 1984-02-10 1984-02-10 pipe fittings Pending JPS60129582U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1790584U JPS60129582U (en) 1984-02-10 1984-02-10 pipe fittings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1790584U JPS60129582U (en) 1984-02-10 1984-02-10 pipe fittings

Publications (1)

Publication Number Publication Date
JPS60129582U true JPS60129582U (en) 1985-08-30

Family

ID=30506043

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1790584U Pending JPS60129582U (en) 1984-02-10 1984-02-10 pipe fittings

Country Status (1)

Country Link
JP (1) JPS60129582U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007146882A (en) * 2005-11-24 2007-06-14 Dkk Toa Corp Pipe fitting and connection structure of pipe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007146882A (en) * 2005-11-24 2007-06-14 Dkk Toa Corp Pipe fitting and connection structure of pipe

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