JPH0740912Y2 - 換気装置 - Google Patents

換気装置

Info

Publication number
JPH0740912Y2
JPH0740912Y2 JP6295190U JP6295190U JPH0740912Y2 JP H0740912 Y2 JPH0740912 Y2 JP H0740912Y2 JP 6295190 U JP6295190 U JP 6295190U JP 6295190 U JP6295190 U JP 6295190U JP H0740912 Y2 JPH0740912 Y2 JP H0740912Y2
Authority
JP
Japan
Prior art keywords
flange
tubular body
duct
duct flange
connecting means
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
JP6295190U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0420941U (enExample
Inventor
義巳 岩村
靖 中込
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 JP6295190U priority Critical patent/JPH0740912Y2/ja
Publication of JPH0420941U publication Critical patent/JPH0420941U/ja
Application granted granted Critical
Publication of JPH0740912Y2 publication Critical patent/JPH0740912Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Ventilation (AREA)
  • Duct Arrangements (AREA)
  • Motor Or Generator Frames (AREA)
JP6295190U 1990-06-14 1990-06-14 換気装置 Expired - Lifetime JPH0740912Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6295190U JPH0740912Y2 (ja) 1990-06-14 1990-06-14 換気装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6295190U JPH0740912Y2 (ja) 1990-06-14 1990-06-14 換気装置

Publications (2)

Publication Number Publication Date
JPH0420941U JPH0420941U (enExample) 1992-02-21
JPH0740912Y2 true JPH0740912Y2 (ja) 1995-09-20

Family

ID=31592566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6295190U Expired - Lifetime JPH0740912Y2 (ja) 1990-06-14 1990-06-14 換気装置

Country Status (1)

Country Link
JP (1) JPH0740912Y2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4984664B2 (ja) * 2006-06-12 2012-07-25 パナソニック株式会社 シャッター機構

Also Published As

Publication number Publication date
JPH0420941U (enExample) 1992-02-21

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term