JPS52116636A - Hood for ventilation fan - Google Patents

Hood for ventilation fan

Info

Publication number
JPS52116636A
JPS52116636A JP3263676A JP3263676A JPS52116636A JP S52116636 A JPS52116636 A JP S52116636A JP 3263676 A JP3263676 A JP 3263676A JP 3263676 A JP3263676 A JP 3263676A JP S52116636 A JPS52116636 A JP S52116636A
Authority
JP
Japan
Prior art keywords
ventilation fan
hood
installing
opening
easy installation
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
JP3263676A
Other languages
Japanese (ja)
Inventor
Hideo Ueda
Hideo Shironaga
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3263676A priority Critical patent/JPS52116636A/en
Publication of JPS52116636A publication Critical patent/JPS52116636A/en
Pending legal-status Critical Current

Links

Landscapes

  • Ventilation (AREA)

Abstract

PURPOSE: To provide easy installation of ventilation fan by enable adjusting of the position of opening for installing the ventilation fan of hood.
COPYRIGHT: (C)1977,JPO&Japio
JP3263676A 1976-03-26 1976-03-26 Hood for ventilation fan Pending JPS52116636A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3263676A JPS52116636A (en) 1976-03-26 1976-03-26 Hood for ventilation fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3263676A JPS52116636A (en) 1976-03-26 1976-03-26 Hood for ventilation fan

Publications (1)

Publication Number Publication Date
JPS52116636A true JPS52116636A (en) 1977-09-30

Family

ID=12364333

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3263676A Pending JPS52116636A (en) 1976-03-26 1976-03-26 Hood for ventilation fan

Country Status (1)

Country Link
JP (1) JPS52116636A (en)

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