JPS61142119U - - Google Patents

Info

Publication number
JPS61142119U
JPS61142119U JP2566285U JP2566285U JPS61142119U JP S61142119 U JPS61142119 U JP S61142119U JP 2566285 U JP2566285 U JP 2566285U JP 2566285 U JP2566285 U JP 2566285U JP S61142119 U JPS61142119 U JP S61142119U
Authority
JP
Japan
Prior art keywords
outer tube
exhaust pipe
shape memory
memory alloy
featuring
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
JP2566285U
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 JP2566285U priority Critical patent/JPS61142119U/ja
Publication of JPS61142119U publication Critical patent/JPS61142119U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Exhaust Silencers (AREA)

Description

【図面の簡単な説明】
第1図は本考案の二重排気管の一実施例の断面
図、第2図は本考案の二重排気管の他の実施例の
断面図、第3図は従来の二重管の断面図である。 1……内管、4……外管、5……形状記憶合金

Claims (1)

    【実用新案登録請求の範囲】
  1. 内管と外管から構成され、その両管の間が真空
    となつている二重排気管に於て、上記外管の一部
    又は全体が軸方向に伸縮する形状記憶合金で構成
    されたことを特徴とする二重排気管。
JP2566285U 1985-02-25 1985-02-25 Pending JPS61142119U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2566285U JPS61142119U (ja) 1985-02-25 1985-02-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2566285U JPS61142119U (ja) 1985-02-25 1985-02-25

Publications (1)

Publication Number Publication Date
JPS61142119U true JPS61142119U (ja) 1986-09-02

Family

ID=30520932

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2566285U Pending JPS61142119U (ja) 1985-02-25 1985-02-25

Country Status (1)

Country Link
JP (1) JPS61142119U (ja)

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