JPS6141525U - Vent with insulated check valve - Google Patents
Vent with insulated check valveInfo
- Publication number
- JPS6141525U JPS6141525U JP12582884U JP12582884U JPS6141525U JP S6141525 U JPS6141525 U JP S6141525U JP 12582884 U JP12582884 U JP 12582884U JP 12582884 U JP12582884 U JP 12582884U JP S6141525 U JPS6141525 U JP S6141525U
- Authority
- JP
- Japan
- Prior art keywords
- vent
- check valve
- heat insulating
- insulated
- insulating board
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案実施例の夏の夜間の断面図。
第２図は本考案実施例の夏の昼間の断面図。
第３図は本考案実施例の冬め昼間の断面図。
第４図は本考案実施例の冬の夜間の断面図。
第５図は断熱逆止弁付き通気口の背面からの分解斜視図
。
第６図は断熱逆止弁付き通気口の正面図。
第７図は断熱逆止弁付き通気口の閉鎖時の中央部断面図
。
第８図は断熱逆止弁付き通気口の開放時の中央部断面図
。
１は断熱逆止弁付き通気口、２はダンパー、３は通気口
、４は断熱板、５は通気口、６は断勢逆止弁、７はフィ
ルム、８は通気口、９は開閉ネジ、１０はピン、１１は
つまみ、１２は空気層、１３は通気口、１４は通気口、
１５は室内、１６はフロントケース、１７は外壁、１８
は断熱板。
矢印は空気の流れである。FIG. 1 is a cross-sectional view of the embodiment of the present invention at night in summer. FIG. 2 is a cross-sectional view of the embodiment of the present invention during summer daytime. FIG. 3 is a cross-sectional view of the embodiment of the present invention during winter daytime. FIG. 4 is a cross-sectional view of the embodiment of the present invention at night in winter. FIG. 5 is an exploded perspective view from the back of the vent with a heat insulating check valve. Figure 6 is a front view of a vent with a heat insulating check valve. FIG. 7 is a sectional view of the central part of the vent with a heat insulating check valve when it is closed. FIG. 8 is a sectional view of the central part of the vent with the heat insulating check valve when it is open. 1 is a vent with an insulated check valve, 2 is a damper, 3 is a vent, 4 is a heat insulating board, 5 is a vent, 6 is a cutoff check valve, 7 is a film, 8 is a vent, 9 is an opening/closing screw , 10 is a pin, 11 is a knob, 12 is an air layer, 13 is a vent, 14 is a vent,
15 is the interior, 16 is the front case, 17 is the outer wall, 18
is an insulation board. The arrows are air flows.
Claims (1)
１１と一体になった開閉ネジ９、さらに裏面の上部には
複数のピン１０があり、そのピン１０に通気口３のある
ダンパー２が懸垂している。 そして、ダンパー２には通気口，５のある断熱板４が接
着され、断熱板４の通気口５を覆う断熱逆止弁６がフイ
ルム７によって上部を断熱板４に接着され、ダンパー２
を開閉自在とした断熱逆止弁付き通気口。[Claim for Utility Model Registration] There is a ventilation hole 8 on the front of the front case 16, an opening/closing screw 9 integrated with the knob 11 in the center, and a plurality of pins 10 on the upper part of the back side. A damper 2 with a mouth 3 is suspended. A heat insulating board 4 with a vent 5 is glued to the damper 2, and a heat insulating check valve 6 covering the vent 5 of the heat insulating board 4 is glued to the top of the heat insulating board 4 with a film 7.
A vent with an insulated check valve that can be opened and closed freely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12582884U JPS6141525U (en) | 1984-08-18 | 1984-08-18 | Vent with insulated check valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12582884U JPS6141525U (en) | 1984-08-18 | 1984-08-18 | Vent with insulated check valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6141525U true JPS6141525U (en) | 1986-03-17 |
Family
ID=30684518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12582884U Pending JPS6141525U (en) | 1984-08-18 | 1984-08-18 | Vent with insulated check valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6141525U (en) |
-
1984
- 1984-08-18 JP JP12582884U patent/JPS6141525U/en active Pending
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