JPS6479528A - Ventilating fan for duct - Google Patents

Ventilating fan for duct

Info

Publication number
JPS6479528A
JPS6479528A JP62235251A JP23525187A JPS6479528A JP S6479528 A JPS6479528 A JP S6479528A JP 62235251 A JP62235251 A JP 62235251A JP 23525187 A JP23525187 A JP 23525187A JP S6479528 A JPS6479528 A JP S6479528A
Authority
JP
Japan
Prior art keywords
ventilating
shutter
supporting point
passage
fan
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.)
Pending
Application number
JP62235251A
Other languages
English (en)
Inventor
Tetsuo Ishizu
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.)
Panasonic Ecology Systems Co Ltd
Original Assignee
Matsushita Seiko Co Ltd
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 Matsushita Seiko Co Ltd filed Critical Matsushita Seiko Co Ltd
Priority to JP62235251A priority Critical patent/JPS6479528A/ja
Publication of JPS6479528A publication Critical patent/JPS6479528A/ja
Pending legal-status Critical Current

Links

JP62235251A 1987-09-18 1987-09-18 Ventilating fan for duct Pending JPS6479528A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62235251A JPS6479528A (en) 1987-09-18 1987-09-18 Ventilating fan for duct

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62235251A JPS6479528A (en) 1987-09-18 1987-09-18 Ventilating fan for duct

Publications (1)

Publication Number Publication Date
JPS6479528A true JPS6479528A (en) 1989-03-24

Family

ID=16983311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62235251A Pending JPS6479528A (en) 1987-09-18 1987-09-18 Ventilating fan for duct

Country Status (1)

Country Link
JP (1) JPS6479528A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017125641A (ja) * 2016-01-13 2017-07-20 株式会社日立製作所 クリーンルーム用排気ユニット及びそれを備えるクリーンルーム用空調システム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017125641A (ja) * 2016-01-13 2017-07-20 株式会社日立製作所 クリーンルーム用排気ユニット及びそれを備えるクリーンルーム用空調システム

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