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JPS5966304U - Mobile ventilation system - Google Patents

Mobile ventilation system

Info

Publication number
JPS5966304U
JPS5966304U JP16112282U JP16112282U JPS5966304U JP S5966304 U JPS5966304 U JP S5966304U JP 16112282 U JP16112282 U JP 16112282U JP 16112282 U JP16112282 U JP 16112282U JP S5966304 U JPS5966304 U JP S5966304U
Authority
JP
Japan
Prior art keywords
ventilation
cylinder
rudder
support member
ventilation system
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.)
Granted
Application number
JP16112282U
Other languages
Japanese (ja)
Other versions
JPS6345764Y2 (en
Inventor
弘和 近藤
Original Assignee
株式会社東芝
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 株式会社東芝 filed Critical 株式会社東芝
Priority to JP16112282U priority Critical patent/JPS5966304U/en
Publication of JPS5966304U publication Critical patent/JPS5966304U/en
Application granted granted Critical
Publication of JPS6345764Y2 publication Critical patent/JPS6345764Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Patch Boards (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第1図は閉鎖配電盤に対する従来の換気装置を示す斜視
図、゛第2図は本考案による可動形換気装置の一実施例
の閉鎖配電盤への実装状態を示す斜視図、第3図a、 
 b、  cは本考案の一実施例における要部を示す断
面図、側面図、底面図である。 6a・・・・・・通気筒、7・・・・・・フィルタ、8
・・・・・・換気筒、8a・・・・・・換気口、8b・
・・・・・閉塞端、9・・・・・・方向−舵、9a・・
・・・・先端部、9b・・・・・・尾部、711・・・
・・・支持部材、12・・・・・・可動形換気装置。
FIG. 1 is a perspective view showing a conventional ventilation system for a closed power distribution board; FIG. 2 is a perspective view showing an embodiment of the movable ventilation device according to the present invention mounted on a closed power distribution board; FIG. 3a,
b and c are a sectional view, a side view, and a bottom view showing essential parts in an embodiment of the present invention. 6a... Ventilation cylinder, 7... Filter, 8
...Ventilation pipe, 8a...Ventilation opening, 8b.
...Closed end, 9...Direction - Rudder, 9a...
...Tip, 9b...Tail, 711...
. . . Support member, 12 . . . Movable ventilation device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 支持部材の表裏を貫通する開口に対しその内周面に沿っ
て回転自在に嵌合取付けされた通気筒と、この通気筒の
通気部を覆う如く設けられたフィルタと、前記通気′筒
の一端開口に一体に連結され前記支持部材面に沿う通気
路を有しかつその一端のみに換気口を設けまた反対側を
閉塞端とした換気筒と、常時風上に附勢される先端部お
よび常時風下に附勢される尾部を有し前記換気筒に対し
尾部と換気口および先端部と閉塞端とがそれぞれ同一方
向になるように一体に結合された方向舵とを備えた可動
形換気装置。
A ventilation cylinder rotatably fitted and attached along the inner circumferential surface of the opening passing through the front and back sides of the support member, a filter provided to cover the ventilation part of the ventilation cylinder, and one end of the ventilation cylinder. a ventilation tube which is integrally connected to the opening and has a ventilation path along the surface of the support member and has a ventilation port at only one end and a closed end at the other end; A movable ventilation system comprising: a rudder having a tail section biased toward the leeward side; and a rudder integrally connected to the ventilation tube so that the tail section, the ventilation port, and the tip section and the closed end are in the same direction.
JP16112282U 1982-10-26 1982-10-26 Mobile ventilation system Granted JPS5966304U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16112282U JPS5966304U (en) 1982-10-26 1982-10-26 Mobile ventilation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16112282U JPS5966304U (en) 1982-10-26 1982-10-26 Mobile ventilation system

Publications (2)

Publication Number Publication Date
JPS5966304U true JPS5966304U (en) 1984-05-04
JPS6345764Y2 JPS6345764Y2 (en) 1988-11-29

Family

ID=30354189

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16112282U Granted JPS5966304U (en) 1982-10-26 1982-10-26 Mobile ventilation system

Country Status (1)

Country Link
JP (1) JPS5966304U (en)

Also Published As

Publication number Publication date
JPS6345764Y2 (en) 1988-11-29

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