JPS63101384U - - Google Patents

Info

Publication number
JPS63101384U
JPS63101384U JP19793786U JP19793786U JPS63101384U JP S63101384 U JPS63101384 U JP S63101384U JP 19793786 U JP19793786 U JP 19793786U JP 19793786 U JP19793786 U JP 19793786U JP S63101384 U JPS63101384 U JP S63101384U
Authority
JP
Japan
Prior art keywords
fitting part
profile
side edge
spiral tube
tube
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
JP19793786U
Other languages
English (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 JP19793786U priority Critical patent/JPS63101384U/ja
Publication of JPS63101384U publication Critical patent/JPS63101384U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る螺旋管の一実施例を示す
部分断面図、第2図乃至第4図はそれぞれ本考案
に係る螺旋管の他の実施例を示す部分断面図、第
5図は螺旋管の曲げ状態を示す概略平面図、第6
図は従来の螺旋管を示す斜視図、第7図は従来の
螺旋管の構造を示す部分断面図である。 1……嵌合部、11……抜止部、2……係止部
、3……プロフアイル。

Claims (1)

  1. 【実用新案登録請求の範囲】 一側縁に、二股状で且つ開口端内縁に抜止部が
    対設された嵌合部を有し、他側縁に、該嵌合部内
    に摺動可能に嵌入係止される係止部を有する帯状
    の合成樹脂製プロフアイルを、螺旋状に巻回する
    とともに、巻回状態において互いに隣合う前記嵌
    合部と係止部とを嵌合させて筒状に形成してなる
    伸縮性および可撓性を有する螺旋管であつて、 次式で示されるプロフアイルストローク率xが
    0.3以下のプロフアイルにより形成されたこと
    を特徴とする螺旋管。 x=D+2HR−(D+2H)/2 (ここで、Dは螺旋管の内径、Hはプロフア
    イルの嵌合部における高さ、Rは該螺旋管が最も
    曲がつたときの曲げ半径を示す。)
JP19793786U 1986-12-22 1986-12-22 Pending JPS63101384U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19793786U JPS63101384U (ja) 1986-12-22 1986-12-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19793786U JPS63101384U (ja) 1986-12-22 1986-12-22

Publications (1)

Publication Number Publication Date
JPS63101384U true JPS63101384U (ja) 1988-07-01

Family

ID=31158163

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19793786U Pending JPS63101384U (ja) 1986-12-22 1986-12-22

Country Status (1)

Country Link
JP (1) JPS63101384U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006304448A (ja) * 2005-04-19 2006-11-02 Sekisui Chem Co Ltd 可撓管

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5730484B2 (ja) * 1978-07-27 1982-06-29

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5730484B2 (ja) * 1978-07-27 1982-06-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006304448A (ja) * 2005-04-19 2006-11-02 Sekisui Chem Co Ltd 可撓管

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