JPS62138126U - - Google Patents

Info

Publication number
JPS62138126U
JPS62138126U JP2587186U JP2587186U JPS62138126U JP S62138126 U JPS62138126 U JP S62138126U JP 2587186 U JP2587186 U JP 2587186U JP 2587186 U JP2587186 U JP 2587186U JP S62138126 U JPS62138126 U JP S62138126U
Authority
JP
Japan
Prior art keywords
exhaust passage
sound
exhaust
absorbing chamber
ventilation
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
JP2587186U
Other languages
English (en)
Other versions
JPH0315952Y2 (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 JP1986025871U priority Critical patent/JPH0315952Y2/ja
Publication of JPS62138126U publication Critical patent/JPS62138126U/ja
Application granted granted Critical
Publication of JPH0315952Y2 publication Critical patent/JPH0315952Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Soundproofing, Sound Blocking, And Sound Damping (AREA)

Description

【図面の簡単な説明】
第１図は、本考案の第１実施例に係る消音機能
を有する換気装置の側面断面図、第２図は―
線による第１図の断面図、第３図は、本考案の第
２実施例に係る消音機能を有する換気装置の側面
断面図、第４図は―線による第３図の断面図
である。 図中、１２：換気扇、１３：換気ダクト、１７
：吸音室、１８，１９：排気流入・流出開口、Ａ
：室内空間、Ｃ：排気通路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 換気扇１２の少なくとも一側に、前部開口１３
    ｃを室内空間Ａと連通させた排気通路Ｃを内部に
    形成する短尺の箱体状の換気ダクト１３を取付け
    、同排気通路Ｃ内に、グラスウール等の吸音素材
    からなる隔壁によつて吸音室１７を形成し、同吸
    音室１７の内部を、隔壁に設けた排気流入・流出
    開口１８，１９によつて排気通路Ｃと連通させた
    ことを特徴とする消音機能を有する換気装置。
JP1986025871U 1986-02-25 1986-02-25 Expired JPH0315952Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986025871U JPH0315952Y2 (ja) 1986-02-25 1986-02-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986025871U JPH0315952Y2 (ja) 1986-02-25 1986-02-25

Publications (2)

Publication Number Publication Date
JPS62138126U true JPS62138126U (ja) 1987-08-31
JPH0315952Y2 JPH0315952Y2 (ja) 1991-04-05

Family

ID=30826424

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986025871U Expired JPH0315952Y2 (ja) 1986-02-25 1986-02-25

Country Status (1)

Country Link
JP (1) JPH0315952Y2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5396365U (ja) * 1977-01-07 1978-08-05
JPS56165850A (en) * 1980-05-26 1981-12-19 Toshiba Corp Sound-proofing device for ventilation fan
JPS6034996U (ja) * 1983-08-18 1985-03-09 財団法人鉄道総合技術研究所 強制冷却型船尾管軸受装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5396365U (ja) * 1977-01-07 1978-08-05
JPS56165850A (en) * 1980-05-26 1981-12-19 Toshiba Corp Sound-proofing device for ventilation fan
JPS6034996U (ja) * 1983-08-18 1985-03-09 財団法人鉄道総合技術研究所 強制冷却型船尾管軸受装置

Also Published As

Publication number Publication date
JPH0315952Y2 (ja) 1991-04-05

Similar Documents

Publication Publication Date Title
JPS62138126U (ja)
JPS6157973B2 (ja)
JPS645032U (ja)
JPS6027855Y2 (ja) 換気扇
JPS63150020U (ja)
JPS6390041U (ja)
JPH0367952U (ja)
JPS6178714U (ja)
JPS5827332Y2 (ja) 換気扇
JPS6240061Y2 (ja)
JPS62160734U (ja)
JPS6317948Y2 (ja)
JPS6272510U (ja)
JPS6436577U (ja)
JPS6036822Y2 (ja) 熱交換器換気扇
JPS6128974Y2 (ja)
JPH0636989Y2 (ja) リヤエンジンバスの吸排気装置
JPS6128975Y2 (ja)
JPS6217739U (ja)
JPH10281515A (ja) 換気扇の消音構造
JPS6219417U (ja)
JPS6391438A (ja) 低騒音型空調機
JPH0443964U (ja)
JPS6340147U (ja)
JPS5929642U (ja) 消音チヤンバ付き吹出口