JPH0725540Y2 - 空調用ダクトの接続構造 - Google Patents

空調用ダクトの接続構造

Info

Publication number
JPH0725540Y2
JPH0725540Y2 JP1989092042U JP9204289U JPH0725540Y2 JP H0725540 Y2 JPH0725540 Y2 JP H0725540Y2 JP 1989092042 U JP1989092042 U JP 1989092042U JP 9204289 U JP9204289 U JP 9204289U JP H0725540 Y2 JPH0725540 Y2 JP H0725540Y2
Authority
JP
Japan
Prior art keywords
air
cylinder
conditioning duct
connection structure
inner cylinder
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 - Lifetime
Application number
JP1989092042U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0331251U (enrdf_load_html_response
Inventor
洋二 布井
重明 茨木
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.)
Asahi Fiber Glass Co Ltd
Original Assignee
Asahi Fiber Glass Co Ltd
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 Asahi Fiber Glass Co Ltd filed Critical Asahi Fiber Glass Co Ltd
Priority to JP1989092042U priority Critical patent/JPH0725540Y2/ja
Publication of JPH0331251U publication Critical patent/JPH0331251U/ja
Application granted granted Critical
Publication of JPH0725540Y2 publication Critical patent/JPH0725540Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Duct Arrangements (AREA)
JP1989092042U 1989-08-04 1989-08-04 空調用ダクトの接続構造 Expired - Lifetime JPH0725540Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989092042U JPH0725540Y2 (ja) 1989-08-04 1989-08-04 空調用ダクトの接続構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989092042U JPH0725540Y2 (ja) 1989-08-04 1989-08-04 空調用ダクトの接続構造

Publications (2)

Publication Number Publication Date
JPH0331251U JPH0331251U (enrdf_load_html_response) 1991-03-27
JPH0725540Y2 true JPH0725540Y2 (ja) 1995-06-07

Family

ID=31641489

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989092042U Expired - Lifetime JPH0725540Y2 (ja) 1989-08-04 1989-08-04 空調用ダクトの接続構造

Country Status (1)

Country Link
JP (1) JPH0725540Y2 (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4787268B2 (ja) * 2004-12-29 2011-10-05 ウェルマン ディフェンス リミテッド 編織布ダクト

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5843139B2 (ja) * 2011-08-29 2016-01-13 大成建設株式会社 紙製丸筒状ダクト
CN114198574A (zh) * 2021-11-03 2022-03-18 华能核能技术研究院有限公司 法兰及其连接结构、含有该法兰的高温气冷堆的热气导管
JP7697728B1 (ja) * 2024-07-19 2025-06-24 山田ダンボール株式会社 アルミラミネート紙管及びその製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS481159U (enrdf_load_html_response) * 1971-05-31 1973-01-09
JPS62255754A (ja) * 1986-04-28 1987-11-07 Toyoda Gosei Co Ltd エアダクト
JPS63286647A (ja) * 1987-05-16 1988-11-24 Ryoko:Kk 空調用消音器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4787268B2 (ja) * 2004-12-29 2011-10-05 ウェルマン ディフェンス リミテッド 編織布ダクト

Also Published As

Publication number Publication date
JPH0331251U (enrdf_load_html_response) 1991-03-27

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