JPS6342283Y2 - - Google Patents

Info

Publication number
JPS6342283Y2
JPS6342283Y2 JP16486481U JP16486481U JPS6342283Y2 JP S6342283 Y2 JPS6342283 Y2 JP S6342283Y2 JP 16486481 U JP16486481 U JP 16486481U JP 16486481 U JP16486481 U JP 16486481U JP S6342283 Y2 JPS6342283 Y2 JP S6342283Y2
Authority
JP
Japan
Prior art keywords
duct
wall
flange
concrete
attached
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.)
Expired
Application number
JP16486481U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5870581U (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 JP16486481U priority Critical patent/JPS5870581U/ja
Publication of JPS5870581U publication Critical patent/JPS5870581U/ja
Application granted granted Critical
Publication of JPS6342283Y2 publication Critical patent/JPS6342283Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)
  • Duct Arrangements (AREA)
JP16486481U 1981-11-06 1981-11-06 壁貫通ダクト Granted JPS5870581U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16486481U JPS5870581U (ja) 1981-11-06 1981-11-06 壁貫通ダクト

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16486481U JPS5870581U (ja) 1981-11-06 1981-11-06 壁貫通ダクト

Publications (2)

Publication Number Publication Date
JPS5870581U JPS5870581U (ja) 1983-05-13
JPS6342283Y2 true JPS6342283Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-11-07

Family

ID=29957087

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16486481U Granted JPS5870581U (ja) 1981-11-06 1981-11-06 壁貫通ダクト

Country Status (1)

Country Link
JP (1) JPS5870581U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004036950A (ja) * 2002-07-01 2004-02-05 Sanki Eng Co Ltd 実管スリーブ及びダクトの連結構造

Also Published As

Publication number Publication date
JPS5870581U (ja) 1983-05-13

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