JPH02116634U - - Google Patents
Info
- Publication number
- JPH02116634U JPH02116634U JP2642089U JP2642089U JPH02116634U JP H02116634 U JPH02116634 U JP H02116634U JP 2642089 U JP2642089 U JP 2642089U JP 2642089 U JP2642089 U JP 2642089U JP H02116634 U JPH02116634 U JP H02116634U
- Authority
- JP
- Japan
- Prior art keywords
- ceiling
- floor
- electric fan
- absorbing material
- underfloor
- 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
- 239000011358 absorbing material Substances 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims 2
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
Landscapes
- Ventilation (AREA)
- Duct Arrangements (AREA)
Description
第１図は本装置の正面図。第２図は本装置の上
面図。「電動扇Ｂに巻き付けた吸音材ヘの一部（
上側の約半分）を取り除いた状態で表示している
。」第３図は第２図のａ〜ａ断面図。
Ａ〜本装置の本体。Ｂ〜電動扇。イ〜側壁。ロ
〜底板。ハ〜吸込側上蓋。ニ〜吐出側上蓋。ホ〜
イ，ロ，ハ，ニの内側に貼付した吸音材。ヘ〜電
動扇の回りに巻き付けた吸音材。ト〜電動扇挿入
固定溝。チ〜電線差し込み用ソケツト。リ〜ソケ
ツトチ差込溝。ヌ〜アングル。ル〜釘穴。
FIG. 1 is a front view of this device. FIG. 2 is a top view of this device. "A part of the sound absorbing material wrapped around electric fan B (
Approximately half of the upper part) is shown removed. ” FIG. 3 is a sectional view taken along a-a of FIG. 2. A ~ Main body of this device. B ~ Electric fan. I ~ side wall. B~Bottom plate. Ha~ Suction side upper lid. N ~ Discharge side top cover. Ho~
Sound absorbing material attached to the inside of A, B, C, and D. Sound absorbing material wrapped around an electric fan. - Electric fan insertion fixing groove. - Socket for inserting electric wires. Re-socket insertion groove. Angle. Lu ~ nail hole.
Claims (1)
中程に、電動扇を適当に取り付け、その装置を床
下又は天井裏の既存の換気孔の内側や、床下又は
天井裏の中央部等適当な場所に取り付けられるよ
うにした床下・天井裏換気装置。 Attach an electric fan to the middle of a long, thin cylinder whose inner surface is covered with a suitable sound-absorbing material, and place the device inside an existing ventilation hole under the floor or in the ceiling, or in the center of the floor or in the ceiling, etc. Underfloor and ceiling ventilation equipment that can be installed in any location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2642089U JPH02116634U (en) | 1989-03-08 | 1989-03-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2642089U JPH02116634U (en) | 1989-03-08 | 1989-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02116634U true JPH02116634U (en) | 1990-09-18 |
Family
ID=31248025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2642089U Pending JPH02116634U (en) | 1989-03-08 | 1989-03-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02116634U (en) |
-
1989
- 1989-03-08 JP JP2642089U patent/JPH02116634U/ja active Pending