JPS6154124U - - Google Patents
Info
- Publication number
- JPS6154124U JPS6154124U JP13810885U JP13810885U JPS6154124U JP S6154124 U JPS6154124 U JP S6154124U JP 13810885 U JP13810885 U JP 13810885U JP 13810885 U JP13810885 U JP 13810885U JP S6154124 U JPS6154124 U JP S6154124U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- exhaust valve
- socket
- mouth
- contact surface
- 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
- 239000003566 sealing material Substances 0.000 claims 1
- 238000009423 ventilation Methods 0.000 description 2
Landscapes
- Ventilation (AREA)
Description
第１図、第２図は、本考案の実施例の断面図で
ある。
１…開閉弁、２…受口、３…壁、４…ヒンジ軸
、５…通気口、６…通気パイプ、７…シール材、
Ｐ１…室内圧、Ｐ２…外気圧、Ｇ…自重、Ｇ１…
分力。
1 and 2 are cross-sectional views of an embodiment of the present invention. 1... Opening/closing valve, 2... Socket, 3... Wall, 4... Hinge shaft, 5... Ventilation port, 6... Ventilation pipe, 7... Seal material,
P1 ...Indoor pressure, P2 ...Outside pressure, G...Self weight, G1 ...
Part of power.
Claims (1)
い斜め外方に傾斜させるとともに、開閉弁の上部
をヒンジ機構とする室内空気を一方向に排気する
排気バルブにおいて、開閉弁及びその受口側の双
方にシール材を配設することを特徴とする排気バ
ルブ。 In an exhaust valve that exhausts indoor air in one direction, the on-off valve and its socket are tilted diagonally outward with the contact surface facing downward, and the upper part of the on-off valve is a hinge mechanism. An exhaust valve characterized by having a sealing material on both sides of the mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13810885U JPS6154124U (en) | 1985-09-11 | 1985-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13810885U JPS6154124U (en) | 1985-09-11 | 1985-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6154124U true JPS6154124U (en) | 1986-04-11 |
Family
ID=30696507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13810885U Pending JPS6154124U (en) | 1985-09-11 | 1985-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6154124U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5131830B1 (en) * | 1968-01-08 | 1976-09-09 | ||
| JPS5219328A (en) * | 1975-08-05 | 1977-02-14 | Daiki Engineering Co | Check valve |
-
1985
- 1985-09-11 JP JP13810885U patent/JPS6154124U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5131830B1 (en) * | 1968-01-08 | 1976-09-09 | ||
| JPS5219328A (en) * | 1975-08-05 | 1977-02-14 | Daiki Engineering Co | Check valve |