JPH0248222U - - Google Patents

Info

Publication number
JPH0248222U
JPH0248222U JP11057689U JP11057689U JPH0248222U JP H0248222 U JPH0248222 U JP H0248222U JP 11057689 U JP11057689 U JP 11057689U JP 11057689 U JP11057689 U JP 11057689U JP H0248222 U JPH0248222 U JP H0248222U
Authority
JP
Japan
Prior art keywords
joint sleeve
metal tube
lance pipe
tapered part
sealing material
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
JP11057689U
Other languages
English (en)
Other versions
JPH0340430Y2 (ja
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 JP1989110576U priority Critical patent/JPH0340430Y2/ja
Publication of JPH0248222U publication Critical patent/JPH0248222U/ja
Application granted granted Critical
Publication of JPH0340430Y2 publication Critical patent/JPH0340430Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)

Description

【図面の簡単な説明】
第1図はこの考案にかかる金属管の先端部をあ
らわす断面図、第2図a〜cはこの考案にかかる
金属管の継手スリーブとの接続過程を示す説明図
、第3図及び第4図は従来例の接続状態を示す説
明図である。 1,9…金属管、2…テーパー部、3…溝、4
…シーリング材、5,8…継手スリーブ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 継手スリーブの両側から嵌装され継手スリーブ
    を介して連結されるランスパイプ用金属管におい
    て、その端部にプレス加工またはスエージング加
    工により1°以下の勾配角度のテーパー部が形成
    されているとともに、最端部外径が前記継手スリ
    ーブの内径より若干小さくなるようにされており
    、前記テーパー部の所望部分にはその周方向に耐
    熱性および熱膨張性を備えたシーリング材が充填
    される溝が形成されていることを特徴とするラン
    スパイプ用金属管。
JP1989110576U 1989-09-20 1989-09-20 Expired JPH0340430Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989110576U JPH0340430Y2 (ja) 1989-09-20 1989-09-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989110576U JPH0340430Y2 (ja) 1989-09-20 1989-09-20

Publications (2)

Publication Number Publication Date
JPH0248222U true JPH0248222U (ja) 1990-04-03
JPH0340430Y2 JPH0340430Y2 (ja) 1991-08-26

Family

ID=31347864

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989110576U Expired JPH0340430Y2 (ja) 1989-09-20 1989-09-20

Country Status (1)

Country Link
JP (1) JPH0340430Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013066911A (ja) * 2011-09-22 2013-04-18 Nisshin Steel Co Ltd 銅管とステンレス鋼管の接続体及びその製造方法
JP2017507289A (ja) * 2013-12-31 2017-03-16 トレフィメット エセ.アー. 面取りされた端部を有する中空円筒と2つの環状内部溝とを備えている迅速連結装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS544863A (en) * 1977-06-14 1979-01-13 Fuji Heavy Ind Ltd Presseddin structure of thin wall cylindrical member

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS544863A (en) * 1977-06-14 1979-01-13 Fuji Heavy Ind Ltd Presseddin structure of thin wall cylindrical member

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013066911A (ja) * 2011-09-22 2013-04-18 Nisshin Steel Co Ltd 銅管とステンレス鋼管の接続体及びその製造方法
JP2017507289A (ja) * 2013-12-31 2017-03-16 トレフィメット エセ.アー. 面取りされた端部を有する中空円筒と2つの環状内部溝とを備えている迅速連結装置

Also Published As

Publication number Publication date
JPH0340430Y2 (ja) 1991-08-26

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