JPS6252838U - - Google Patents

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Publication number
JPS6252838U
JPS6252838U JP14444885U JP14444885U JPS6252838U JP S6252838 U JPS6252838 U JP S6252838U JP 14444885 U JP14444885 U JP 14444885U JP 14444885 U JP14444885 U JP 14444885U JP S6252838 U JPS6252838 U JP S6252838U
Authority
JP
Japan
Prior art keywords
locking
ventilation fan
locking rod
ceiling ventilation
plate
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
JP14444885U
Other languages
English (en)
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 filed Critical
Priority to JP14444885U priority Critical patent/JPS6252838U/ja
Publication of JPS6252838U publication Critical patent/JPS6252838U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案の一実施例の天井用換気扇の断
面図、第2図は第1図のA矢視図、第3図は同B
部断面図、第4図は同C矢視図、第5図は従来の
天井用換気扇の断面図、第6図a,bは同要部の
側面図と平面図である。 1……本体、5……ルーバ、6……係止部、6
a……板体、6b……挿入間隙、6c……係止孔
、7……係止棒、7a……係止片、8……つまみ

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 下部に開口をもつ本体の内側に板体を付設
    して挿直方向の挿入間隙を形成し、ルーバにはそ
    の裏面に前記挿入間隙に挿入自在な係止棒を立設
    し、前記板体には係止孔を設け、係止棒には上部
    に側方に突出し前記係止孔に係止自在な係止片を
    設け、前記係止棒をルーバに設けたつまみにより
    回動自在に構成した天井用換気扇。 (2) 板体は上下方向に配列された複数の係止孔
    を有する実用新案登録請求の範囲第1項に記載の
    天井用換気扇。 (3) 係止片は係止棒の上端に斜め下方向に延び
    るように設けられ、係止片の基部が鋭角に形成さ
    れた実用新案登録請求の範囲第1項に記載の天井
    用換気扇。
JP14444885U 1985-09-20 1985-09-20 Pending JPS6252838U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14444885U JPS6252838U (ja) 1985-09-20 1985-09-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14444885U JPS6252838U (ja) 1985-09-20 1985-09-20

Publications (1)

Publication Number Publication Date
JPS6252838U true JPS6252838U (ja) 1987-04-02

Family

ID=31055059

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14444885U Pending JPS6252838U (ja) 1985-09-20 1985-09-20

Country Status (1)

Country Link
JP (1) JPS6252838U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5010071B1 (ja) * 1973-01-23 1975-04-18
JPS56121931A (en) * 1980-02-29 1981-09-25 Toshiba Corp Fitting device for grill of ventilating fan or the like

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5010071B1 (ja) * 1973-01-23 1975-04-18
JPS56121931A (en) * 1980-02-29 1981-09-25 Toshiba Corp Fitting device for grill of ventilating fan or the like

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