JPS6355041U - - Google Patents

Info

Publication number
JPS6355041U
JPS6355041U JP14835486U JP14835486U JPS6355041U JP S6355041 U JPS6355041 U JP S6355041U JP 14835486 U JP14835486 U JP 14835486U JP 14835486 U JP14835486 U JP 14835486U JP S6355041 U JPS6355041 U JP S6355041U
Authority
JP
Japan
Prior art keywords
dust
intake port
pit
pits
chamber
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
JP14835486U
Other languages
Japanese (ja)
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 JP14835486U priority Critical patent/JPS6355041U/ja
Publication of JPS6355041U publication Critical patent/JPS6355041U/ja
Pending legal-status Critical Current

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  • Ventilation (AREA)

Description

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

図は、この考案の一実施例を示すものであつて
、第1図は平断面図、第2図は側断面図である。 1は床、2はピツト、3は連通管、4は吸気口
、5は集塵室を示す。
The figures show one embodiment of this invention, with FIG. 1 being a plan sectional view and FIG. 2 being a side sectional view. 1 is a floor, 2 is a pit, 3 is a communication pipe, 4 is an intake port, and 5 is a dust collection chamber.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 屋内の床1に設置した複数個のピツト2を連通
管3を介して連通し、両端に位置する一方のピツ
トに吸気口4を設けると共に他方のピツトを集塵
室5に連通して該集塵室5から吸気口4に亘る間
に空気流路を設けてなるピツト通風装置。
A plurality of pits 2 installed on a floor 1 indoors are connected through a communication pipe 3, and one of the pits located at both ends is provided with an intake port 4, and the other pit is communicated with a dust collection chamber 5 to collect the dust. A pit ventilation device comprising an air flow path extending from the dust chamber 5 to the intake port 4.
JP14835486U 1986-09-26 1986-09-26 Pending JPS6355041U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14835486U JPS6355041U (en) 1986-09-26 1986-09-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14835486U JPS6355041U (en) 1986-09-26 1986-09-26

Publications (1)

Publication Number Publication Date
JPS6355041U true JPS6355041U (en) 1988-04-13

Family

ID=31062543

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14835486U Pending JPS6355041U (en) 1986-09-26 1986-09-26

Country Status (1)

Country Link
JP (1) JPS6355041U (en)

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