JPH0450348U - - Google Patents

Info

Publication number
JPH0450348U
JPH0450348U JP9002590U JP9002590U JPH0450348U JP H0450348 U JPH0450348 U JP H0450348U JP 9002590 U JP9002590 U JP 9002590U JP 9002590 U JP9002590 U JP 9002590U JP H0450348 U JPH0450348 U JP H0450348U
Authority
JP
Japan
Prior art keywords
connection part
air conditioning
bulging protrusion
conditioning duct
female
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
JP9002590U
Other languages
English (en)
Other versions
JP2513287Y2 (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 JP9002590U priority Critical patent/JP2513287Y2/ja
Publication of JPH0450348U publication Critical patent/JPH0450348U/ja
Application granted granted Critical
Publication of JP2513287Y2 publication Critical patent/JP2513287Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Duct Arrangements (AREA)

Description

【図面の簡単な説明】
第１図乃至第４図は本考案の第１実施例を示す
もので、第１図は雌側接続部の斜視図、第２図は
一部切断側面図、第３図は正面図、第４図は要部
の拡大図、第５図乃至第７図は膨出突条の変形実
施例を示すもので、第５図は三角ビード、第６図
は半円ビード、第７図は円形に近いビードを設け
たものであり、第８図は膨出突条を４個設けた場
合の雌側接続部の一部切断側面図、第９図は同正
面図、第１０図は従来例の斜視図である。 １２……雌側接続部、１３，１５，１６，１７
……膨出突条。

Claims (1)

    【実用新案登録請求の範囲】
  1. 合成樹脂のブロー成形により一定の厚さを保ち
    、一端に雌雄嵌合のための雌側接続部を有する空
    調ダクトにおいて、この接続部の開口側より少く
    とも１個の膨出突条が軸方向に形成され、該膨出
    突条はダクトの中心より離れる程薄肉化されてい
    ることを特徴とする空調ダクトの接続部構造。
JP9002590U 1990-08-30 1990-08-30 空調ダクトの接続部構造 Expired - Lifetime JP2513287Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9002590U JP2513287Y2 (ja) 1990-08-30 1990-08-30 空調ダクトの接続部構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9002590U JP2513287Y2 (ja) 1990-08-30 1990-08-30 空調ダクトの接続部構造

Publications (2)

Publication Number Publication Date
JPH0450348U true JPH0450348U (ja) 1992-04-28
JP2513287Y2 JP2513287Y2 (ja) 1996-10-02

Family

ID=31824431

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9002590U Expired - Lifetime JP2513287Y2 (ja) 1990-08-30 1990-08-30 空調ダクトの接続部構造

Country Status (1)

Country Link
JP (1) JP2513287Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011051442A (ja) * 2009-09-01 2011-03-17 Aitec:Kk 空調ダクトとその組付け方法
JP2020090195A (ja) * 2018-12-05 2020-06-11 株式会社デンソー 車両用空調ダクト

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011051442A (ja) * 2009-09-01 2011-03-17 Aitec:Kk 空調ダクトとその組付け方法
JP2020090195A (ja) * 2018-12-05 2020-06-11 株式会社デンソー 車両用空調ダクト

Also Published As

Publication number Publication date
JP2513287Y2 (ja) 1996-10-02

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