JP2504940Y2 - 換気装置 - Google Patents

換気装置

Info

Publication number
JP2504940Y2
JP2504940Y2 JP1990040307U JP4030790U JP2504940Y2 JP 2504940 Y2 JP2504940 Y2 JP 2504940Y2 JP 1990040307 U JP1990040307 U JP 1990040307U JP 4030790 U JP4030790 U JP 4030790U JP 2504940 Y2 JP2504940 Y2 JP 2504940Y2
Authority
JP
Japan
Prior art keywords
bell mouth
air
panel
main body
suction
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
JP1990040307U
Other languages
English (en)
Japanese (ja)
Other versions
JPH041349U (en, 2012
Inventor
義巳 岩村
恵一 長谷川
靖 中込
憲 森主
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP1990040307U priority Critical patent/JP2504940Y2/ja
Publication of JPH041349U publication Critical patent/JPH041349U/ja
Application granted granted Critical
Publication of JP2504940Y2 publication Critical patent/JP2504940Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP1990040307U 1990-04-16 1990-04-16 換気装置 Expired - Lifetime JP2504940Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990040307U JP2504940Y2 (ja) 1990-04-16 1990-04-16 換気装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990040307U JP2504940Y2 (ja) 1990-04-16 1990-04-16 換気装置

Publications (2)

Publication Number Publication Date
JPH041349U JPH041349U (en, 2012) 1992-01-08
JP2504940Y2 true JP2504940Y2 (ja) 1996-07-24

Family

ID=31549984

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990040307U Expired - Lifetime JP2504940Y2 (ja) 1990-04-16 1990-04-16 換気装置

Country Status (1)

Country Link
JP (1) JP2504940Y2 (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114728561A (zh) * 2019-11-15 2022-07-08 法雷奥热系统公司 用于机动车辆的供暖、通风和/或空调装置

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3149276B2 (ja) * 1992-09-07 2001-03-26 東芝キヤリア株式会社 天井用換気扇
JPH0777200A (ja) * 1993-09-07 1995-03-20 Mitsubishi Heavy Ind Ltd 送風装置
JP3140898B2 (ja) * 1993-12-02 2001-03-05 三菱電機株式会社 送風装置及び該装置の吸込パネル並びに該装置の整流ガイド
JPH07305974A (ja) * 1994-05-12 1995-11-21 Kuken Kogyo Kk 消音装置
JP3557328B2 (ja) * 1997-07-09 2004-08-25 ジェイベック株式会社 円錐型チャンバー
JP2004045029A (ja) * 2003-09-18 2004-02-12 Mitsubishi Electric Corp 換気システム
US8123468B2 (en) 2006-11-02 2012-02-28 Panasonic Corporation Centrifugal fan
WO2008053867A1 (en) * 2006-11-02 2008-05-08 Panasonic Corporation Centrifugal fan
JP6869121B2 (ja) * 2017-06-19 2021-05-12 三菱電機株式会社 換気扇
GB2568234B (en) * 2017-10-30 2021-12-08 Zehnder Group Lenham Ltd Domestic ventilation fan with tapering projections for reducing turbulence
BE1027161B1 (nl) * 2019-04-05 2020-11-03 Belting Bv Blazer voor transportband

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61172932U (en, 2012) * 1985-04-18 1986-10-27
JPH02103639U (en, 2012) * 1989-02-06 1990-08-17

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114728561A (zh) * 2019-11-15 2022-07-08 法雷奥热系统公司 用于机动车辆的供暖、通风和/或空调装置

Also Published As

Publication number Publication date
JPH041349U (en, 2012) 1992-01-08

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term