JPS61172999U - - Google Patents

Info

Publication number
JPS61172999U
JPS61172999U JP1985055738U JP5573885U JPS61172999U JP S61172999 U JPS61172999 U JP S61172999U JP 1985055738 U JP1985055738 U JP 1985055738U JP 5573885 U JP5573885 U JP 5573885U JP S61172999 U JPS61172999 U JP S61172999U
Authority
JP
Japan
Prior art keywords
fiber layer
layer placed
glass fiber
needle
layered
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
JP1985055738U
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 JP1985055738U priority Critical patent/JPS61172999U/ja
Publication of JPS61172999U publication Critical patent/JPS61172999U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Nonwoven Fabrics (AREA)

Description

【図面の簡単な説明】
図面は、この考案の一実施例を示す高温用断熱
フエルトの縦断面図である。 1……ガラス繊維層、2……アルミナ繊維層、
3……セラミツク繊維層、4……ニードル繊維。

Claims (1)

    【実用新案登録請求の範囲】
  1. 中間におかれた長繊維のガラス繊維層と、その
    片側におかれたアルミナ繊維層と、反対側におか
    れたセラミツク繊維層とが重ね合わされ、両側か
    ら施したニードルパンチング加工により、中間の
    ガラス繊維層から引き出されたニードル繊維で前
    記3層が一体化されていることを特徴とする高温
    用断熱フエルト。
JP1985055738U 1985-04-15 1985-04-15 Pending JPS61172999U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985055738U JPS61172999U (ja) 1985-04-15 1985-04-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985055738U JPS61172999U (ja) 1985-04-15 1985-04-15

Publications (1)

Publication Number Publication Date
JPS61172999U true JPS61172999U (ja) 1986-10-27

Family

ID=30578695

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985055738U Pending JPS61172999U (ja) 1985-04-15 1985-04-15

Country Status (1)

Country Link
JP (1) JPS61172999U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01207461A (ja) * 1988-02-15 1989-08-21 Nippon Felt Kk ステンレス鋼不織布

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01207461A (ja) * 1988-02-15 1989-08-21 Nippon Felt Kk ステンレス鋼不織布

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