JPS597982U - 耐火管 - Google Patents

耐火管

Info

Publication number
JPS597982U
JPS597982U JP10292982U JP10292982U JPS597982U JP S597982 U JPS597982 U JP S597982U JP 10292982 U JP10292982 U JP 10292982U JP 10292982 U JP10292982 U JP 10292982U JP S597982 U JPS597982 U JP S597982U
Authority
JP
Japan
Prior art keywords
tube
fireproof pipe
fireproof
abstract
pipe
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
JP10292982U
Other languages
English (en)
Inventor
樽川　富次
英明 樽川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Priority to JP10292982U priority Critical patent/JPS597982U/ja
Publication of JPS597982U publication Critical patent/JPS597982U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１．２図は本考案の耐火管の横断面図、第３図は耐火
管の側面図、第４図は管継手の縦断面図である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 非金属無機質材料製中空管にその内部の軸線方向に仕切
    板を設けて複数の通路を形成した耐火管。
JP10292982U 1982-07-07 1982-07-07 耐火管 Pending JPS597982U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10292982U JPS597982U (ja) 1982-07-07 1982-07-07 耐火管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10292982U JPS597982U (ja) 1982-07-07 1982-07-07 耐火管

Publications (1)

Publication Number Publication Date
JPS597982U true JPS597982U (ja) 1984-01-19

Family

ID=30242379

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10292982U Pending JPS597982U (ja) 1982-07-07 1982-07-07 耐火管

Country Status (1)

Country Link
JP (1) JPS597982U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02304192A (ja) * 1989-05-16 1990-12-17 Tachikawa Blind Mfg Co Ltd 出窓

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02304192A (ja) * 1989-05-16 1990-12-17 Tachikawa Blind Mfg Co Ltd 出窓

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