JPS63188439U - - Google Patents
Info
- Publication number
- JPS63188439U JPS63188439U JP7843887U JP7843887U JPS63188439U JP S63188439 U JPS63188439 U JP S63188439U JP 7843887 U JP7843887 U JP 7843887U JP 7843887 U JP7843887 U JP 7843887U JP S63188439 U JPS63188439 U JP S63188439U
- Authority
- JP
- Japan
- Prior art keywords
- shutter
- air supply
- exhaust
- hole
- opening
- 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 description 7
- 230000000630 rising effect Effects 0.000 claims 1
- 238000004378 air conditioning Methods 0.000 description 2
Landscapes
- Air-Flow Control Members (AREA)
Description
第１図は本考案の一実施例としてのシヤツタ付
ウエザーカバの分解斜視図、第２図は同じくその
シヤツタ取付板のみの構成を示す斜視図、第３図
は引き紐式の開閉装置を示す斜視図、第４図は空
調換気装置とともに取付け状態を示す断面図、第
５図は従来例を示す断面図である。
図において、１は空調換気装置、３は換気孔、
４はシヤツタ取付板、５はウエザーカバ部、７は
給気孔、８は排気孔、１０はシヤツタ、１２はシ
ヤツタ開放ばね、１３は立上がり、１４はインタ
ーロツク機構、１５は開閉装置、１７は引き紐で
ある。なお、図中同一符号は、同一又は相当部分
を示す。
Fig. 1 is an exploded perspective view of a weather cover with a shutter as an embodiment of the present invention, Fig. 2 is a perspective view showing only the structure of the shutter mounting plate, and Fig. 3 is a perspective view showing a drawstring type opening/closing device. FIG. 4 is a sectional view showing the installed state together with the air conditioning ventilation system, and FIG. 5 is a sectional view showing a conventional example. In the figure, 1 is an air conditioning ventilation system, 3 is a ventilation hole,
4 is a shutter mounting plate, 5 is a weather cover part, 7 is an air supply hole, 8 is an exhaust hole, 10 is a shutter, 12 is a shutter opening spring, 13 is a riser, 14 is an interlock mechanism, 15 is an opening/closing device, 17 is a drawstring It is. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
の室外への排気とを行う換気装置の給排気端とな
る換気孔の室外開口部に装着されるシヤツタ取付
板と、このシヤツタ取付板の外側に取付けられる
フード状のウエザーカバ部とからなり、上記シヤ
ツタ取付板には換気装置の給気端に連絡する給気
孔と、換気装置の排気端に連絡する排気孔と、こ
の給気孔と排気孔の室外側にそれぞれ開閉可能に
枢着され、常時開放側に弾性部材の付勢力が作用
しているシヤツタとをそれぞれ設けるとともに、
上記シヤツタ取付板の給気孔と排気孔の室内側の
各孔縁には閉止時のシヤツタが当接する立上がり
を設け、上記シヤツタには、途中にインターロツ
ク機構を含み一端が室内に引き込まれる引き紐式
の開閉装置の一端を連結したことを特徴とするシ
ヤツタ付ウエザーカバ。 (2) 給気孔を開閉するシヤツタと排気孔を開閉
するシヤツタとが連動して開閉動する構成の実用
新案登録請求の範囲第１項記載のシヤツタ付ウエ
ザーカバ。[Scope of Claim for Utility Model Registration] (1) Shutter attachment to be attached to the outdoor opening of a ventilation hole that is the supply/exhaust end of a ventilation system that takes outdoor air into the room and exhausts indoor air to the outdoors. The shutter mounting plate has an air supply hole connected to the air supply end of the ventilation system, and an exhaust hole connected to the exhaust end of the ventilation system. and a shutter which is pivotally connected to the outdoor side of the air supply hole and the exhaust hole so as to be openable and closable, and has a biasing force of an elastic member acting on the open side at all times, and
The edges of the air supply and exhaust holes on the indoor side of the shutter mounting plate are provided with rising edges that the shutter comes into contact with when closed, and the shutter has a drawstring that includes an interlock mechanism in the middle and has one end pulled into the room. A weather cover with a shutter characterized by connecting one end of a type opening/closing device. (2) A weather cover with a shutter according to claim 1, wherein the shutter for opening and closing the air supply hole and the shutter for opening and closing the exhaust hole are configured to open and close in conjunction with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7843887U JPS63188439U (en) | 1987-05-25 | 1987-05-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7843887U JPS63188439U (en) | 1987-05-25 | 1987-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63188439U true JPS63188439U (en) | 1988-12-02 |
Family
ID=30927384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7843887U Pending JPS63188439U (en) | 1987-05-25 | 1987-05-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63188439U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0742992A (en) * | 1993-07-30 | 1995-02-10 | Matsushita Seiko Co Ltd | Heat exchanging ventilation fan |
-
1987
- 1987-05-25 JP JP7843887U patent/JPS63188439U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0742992A (en) * | 1993-07-30 | 1995-02-10 | Matsushita Seiko Co Ltd | Heat exchanging ventilation fan |
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