JPS6272540U - - Google Patents

Info

Publication number
JPS6272540U
JPS6272540U JP16492585U JP16492585U JPS6272540U JP S6272540 U JPS6272540 U JP S6272540U JP 16492585 U JP16492585 U JP 16492585U JP 16492585 U JP16492585 U JP 16492585U JP S6272540 U JPS6272540 U JP S6272540U
Authority
JP
Japan
Prior art keywords
duct
duct piece
piece
sectional area
slid
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.)
Granted
Application number
JP16492585U
Other languages
English (en)
Other versions
JPH0629612Y2 (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 JP1985164925U priority Critical patent/JPH0629612Y2/ja
Publication of JPS6272540U publication Critical patent/JPS6272540U/ja
Application granted granted Critical
Publication of JPH0629612Y2 publication Critical patent/JPH0629612Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)
  • Duct Arrangements (AREA)

Description

【図面の簡単な説明】
図面は本考案に係るダクトの実施例を示し、第
1図は要部の縦断側面図、第2図は施工状態を示
す側面図、第3図は別の実施例を示す要部の縦断
側面図、第4図はその施工状態を示す側面図、第
5図はさらに別の実施例を示す側面図、第6図は
その施工状態を示す側面図である。また、第7図
は従来構造を示す要部の縦断側面図である。 1……断面積の大きなダクトピース、2a……
断面積の小さなダクトピース、3……シール手段

Claims (1)

    【実用新案登録請求の範囲】
  1. 断面積の異なる複数本のダクトピース1,2a
    からなり、断面積の大きなダクトピース1内に小
    さなダクトピース2aを収納ならびにスライド可
    能に構成し、これら各ダクトピース1,2a間に
    シール手段3を設けて、断面積の小さなダクトピ
    ース2aをスライドさせて全体を伸長させたとき
    に各ダクトピース1,2a間が前記シール手段3
    によつてシールされるように構成してあるダクト
JP1985164925U 1985-10-26 1985-10-26 ダクト Expired - Lifetime JPH0629612Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985164925U JPH0629612Y2 (ja) 1985-10-26 1985-10-26 ダクト

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985164925U JPH0629612Y2 (ja) 1985-10-26 1985-10-26 ダクト

Publications (2)

Publication Number Publication Date
JPS6272540U true JPS6272540U (ja) 1987-05-09
JPH0629612Y2 JPH0629612Y2 (ja) 1994-08-10

Family

ID=31094489

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985164925U Expired - Lifetime JPH0629612Y2 (ja) 1985-10-26 1985-10-26 ダクト

Country Status (1)

Country Link
JP (1) JPH0629612Y2 (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0470941U (ja) * 1990-11-01 1992-06-23
KR100711503B1 (ko) 2006-04-26 2007-04-27 정대원 슬리브하우징 일체형 덕트
JP2008101849A (ja) * 2006-10-19 2008-05-01 Ntt Facilities Inc 空調ダクト及び空調ダクトシステム
JP2009228957A (ja) * 2008-03-21 2009-10-08 Taisei Corp 段ボール製ダクトのニップル接続方法
JP2011251063A (ja) * 2010-06-04 2011-12-15 Nakanishi Mfg Co Ltd 食器類消毒保管装置
WO2020121470A1 (ja) * 2018-12-13 2020-06-18 三菱電機株式会社 フィルター装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS527005U (ja) * 1975-07-03 1977-01-19
JPS5269847U (ja) * 1975-11-20 1977-05-24
JPS604839U (ja) * 1983-06-22 1985-01-14 日立プラント建設株式会社 伸縮ダクト

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS527005U (ja) * 1975-07-03 1977-01-19
JPS5269847U (ja) * 1975-11-20 1977-05-24
JPS604839U (ja) * 1983-06-22 1985-01-14 日立プラント建設株式会社 伸縮ダクト

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0470941U (ja) * 1990-11-01 1992-06-23
KR100711503B1 (ko) 2006-04-26 2007-04-27 정대원 슬리브하우징 일체형 덕트
JP2008101849A (ja) * 2006-10-19 2008-05-01 Ntt Facilities Inc 空調ダクト及び空調ダクトシステム
JP2009228957A (ja) * 2008-03-21 2009-10-08 Taisei Corp 段ボール製ダクトのニップル接続方法
JP2011251063A (ja) * 2010-06-04 2011-12-15 Nakanishi Mfg Co Ltd 食器類消毒保管装置
WO2020121470A1 (ja) * 2018-12-13 2020-06-18 三菱電機株式会社 フィルター装置

Also Published As

Publication number Publication date
JPH0629612Y2 (ja) 1994-08-10

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