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
Links
- 239000000428 dust Substances 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims 1
Landscapes
- Ventilation (AREA)
Description
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)
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.
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) |
-
1986
- 1986-09-26 JP JP14835486U patent/JPS6355041U/ja active Pending
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