JPS61129983U - - Google Patents

Info

Publication number
JPS61129983U
JPS61129983U JP1261185U JP1261185U JPS61129983U JP S61129983 U JPS61129983 U JP S61129983U JP 1261185 U JP1261185 U JP 1261185U JP 1261185 U JP1261185 U JP 1261185U JP S61129983 U JPS61129983 U JP S61129983U
Authority
JP
Japan
Prior art keywords
polyimide
heat
tube wall
corrugated shape
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.)
Granted
Application number
JP1261185U
Other languages
English (en)
Other versions
JPH039593Y2 (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 JP1985012611U priority Critical patent/JPH039593Y2/ja
Publication of JPS61129983U publication Critical patent/JPS61129983U/ja
Application granted granted Critical
Publication of JPH039593Y2 publication Critical patent/JPH039593Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Thermal Insulation (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Description

【図面の簡単な説明】
図面は本考案の実施例を示し、第1図は波形に
癖付ける前の状態を示す一部切欠側面図、第2図
は波形に癖付け後の側面図、第3図は他の実施例
における管壁を示す断面図である。 1…可撓性耐熱管、2…管壁、3…ポリイミド
テープ、4…コーテイング層。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 少なくとも片面にポリイミドより融点の低
    い樹脂を被覆して成るポリイミドテープを螺旋状
    に捲回すると共に該ポリイミドテープを積層して
    管壁を形成した耐熱管であつて、該管壁を波形に
    癖付けすると共にこの癖付された状態にあるポリ
    イミドテープ間を熱融着により一体化してあるこ
    とを特徴とする可撓性耐熱管。 (2) あらかじめ波形に癖付けされた管壁を加熱
    してポリイミドテープ間を熱融着するようにした
    実用新案登録請求の範囲第1項記載の可撓性耐熱
    管。 (3) あらかじめポリイミドテープ間を熱融着し
    て成る管壁を波形に癖付けするようにした実用新
    案登録請求の範囲第(1)項記載の可撓性耐熱管。
JP1985012611U 1985-01-31 1985-01-31 Expired JPH039593Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985012611U JPH039593Y2 (ja) 1985-01-31 1985-01-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985012611U JPH039593Y2 (ja) 1985-01-31 1985-01-31

Publications (2)

Publication Number Publication Date
JPS61129983U true JPS61129983U (ja) 1986-08-14
JPH039593Y2 JPH039593Y2 (ja) 1991-03-11

Family

ID=30495838

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985012611U Expired JPH039593Y2 (ja) 1985-01-31 1985-01-31

Country Status (1)

Country Link
JP (1) JPH039593Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4941922A (ja) * 1972-05-19 1974-04-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4941922A (ja) * 1972-05-19 1974-04-19

Also Published As

Publication number Publication date
JPH039593Y2 (ja) 1991-03-11

Similar Documents

Publication Publication Date Title
JPS61129983U (ja)
JPH0130709Y2 (ja)
JPS63138962U (ja)
JPS62142441U (ja)
JPS61181967U (ja)
JPS6283935U (ja)
JPS62170483U (ja)
JPS6062697U (ja) 断熱配管材
JPS62170482U (ja)
JPS6117586U (ja) 耐熱性可撓管
JPH03129062U (ja)
JPS6288194U (ja)
JPS62159990U (ja)
JPS60160495U (ja) 排水路ヒ−タ−
JPS6433187U (ja)
JPS60159297U (ja) サヤ管工法用熱流体搬送管
JPS6412320U (ja)
JPS587069U (ja) 熱交換器
JPS6025336U (ja) ケ−ブル接続用熱収縮性シ−ト
JPS6170694U (ja)
JPS62117393U (ja)
JPS6274780U (ja)
JPS61152428U (ja)
JPS6147191U (ja) 複合断熱パイプカバ−
JPS5815199U (ja) 粉体吹込み用ランス