JPS63134007U - - Google Patents
Info
- Publication number
- JPS63134007U JPS63134007U JP2664987U JP2664987U JPS63134007U JP S63134007 U JPS63134007 U JP S63134007U JP 2664987 U JP2664987 U JP 2664987U JP 2664987 U JP2664987 U JP 2664987U JP S63134007 U JPS63134007 U JP S63134007U
- Authority
- JP
- Japan
- Prior art keywords
- underfloor
- space
- collection
- connects
- utility
- 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
- 238000009423 ventilation Methods 0.000 claims 1
Landscapes
- Building Environments (AREA)
Description
第１図は本考案の一実施例の一部切欠斜視図、
第２図は同上の他の実施例の一部切欠斜視図、第
３図は従来例の一部切欠斜視図であつて、４は床
下空間、５は屋内、６は通路はである。
FIG. 1 is a partially cutaway perspective view of an embodiment of the present invention;
FIG. 2 is a partially cutaway perspective view of another embodiment same as the above, and FIG. 3 is a partially cutaway perspective view of a conventional example, in which 4 is an underfloor space, 5 is an indoor space, and 6 is a passageway.
Claims (1)
細かい筒状の通路を多数個集合させて形成した床
下換気口。 A device that connects the underfloor space with the indoor space,
An underfloor ventilation opening formed by a collection of many fine cylindrical passages.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2664987U JPS63134007U (en) | 1987-02-25 | 1987-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2664987U JPS63134007U (en) | 1987-02-25 | 1987-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63134007U true JPS63134007U (en) | 1988-09-01 |
Family
ID=30827928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2664987U Pending JPS63134007U (en) | 1987-02-25 | 1987-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63134007U (en) |
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1987
- 1987-02-25 JP JP2664987U patent/JPS63134007U/ja active Pending