JPH0754753Y2 - 消音型換気グリル - Google Patents

消音型換気グリル

Info

Publication number
JPH0754753Y2
JPH0754753Y2 JP1989129581U JP12958189U JPH0754753Y2 JP H0754753 Y2 JPH0754753 Y2 JP H0754753Y2 JP 1989129581 U JP1989129581 U JP 1989129581U JP 12958189 U JP12958189 U JP 12958189U JP H0754753 Y2 JPH0754753 Y2 JP H0754753Y2
Authority
JP
Japan
Prior art keywords
sound absorbing
chamber
connection port
air
grill
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
JP1989129581U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0367952U (enrdf_load_html_response
Inventor
恵一 長谷川
義巳 岩村
伸夫 熊崎
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 JP1989129581U priority Critical patent/JPH0754753Y2/ja
Publication of JPH0367952U publication Critical patent/JPH0367952U/ja
Application granted granted Critical
Publication of JPH0754753Y2 publication Critical patent/JPH0754753Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Duct Arrangements (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP1989129581U 1989-11-06 1989-11-06 消音型換気グリル Expired - Lifetime JPH0754753Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989129581U JPH0754753Y2 (ja) 1989-11-06 1989-11-06 消音型換気グリル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989129581U JPH0754753Y2 (ja) 1989-11-06 1989-11-06 消音型換気グリル

Publications (2)

Publication Number Publication Date
JPH0367952U JPH0367952U (enrdf_load_html_response) 1991-07-03
JPH0754753Y2 true JPH0754753Y2 (ja) 1995-12-18

Family

ID=31677200

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989129581U Expired - Lifetime JPH0754753Y2 (ja) 1989-11-06 1989-11-06 消音型換気グリル

Country Status (1)

Country Link
JP (1) JPH0754753Y2 (enrdf_load_html_response)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002213669A (ja) * 2001-01-15 2002-07-31 Daiko Kennetsu Kk 専用通路付きパイプ継ぎ手
JP7502657B2 (ja) * 2021-11-30 2024-06-19 ダイキン工業株式会社 空気調和装置
CN217462476U (zh) * 2022-03-28 2022-09-20 青岛海尔电冰箱有限公司 冷藏冷冻装置
JP7587163B2 (ja) * 2022-09-09 2024-11-20 ダイキン工業株式会社 空気調和装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0733922B2 (ja) * 1987-05-13 1995-04-12 株式会社日立製作所 送風装置

Also Published As

Publication number Publication date
JPH0367952U (enrdf_load_html_response) 1991-07-03

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term