JPH0417238U - - Google Patents
Info
- Publication number
- JPH0417238U JPH0417238U JP5926790U JP5926790U JPH0417238U JP H0417238 U JPH0417238 U JP H0417238U JP 5926790 U JP5926790 U JP 5926790U JP 5926790 U JP5926790 U JP 5926790U JP H0417238 U JPH0417238 U JP H0417238U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust
- air supply
- prevention plate
- pipe
- supply
- 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
- 230000002265 prevention Effects 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
Description
第１図は本考案に係る給排気トツプ構造の使用
状態説明図、第２図は給排気トツプ構造の拡大一
部側面断面図、第３図は第２図の−線矢視図
、第４図は同給排気トツプ構造の分解斜視図、第
５図は従来の給排気トツプ構造の断面側面図、第
６図は第５図−線による矢視図である。
図中、Ａ……給排気トツプ構造、１２……給気
筒、１７……排気筒、１８……給気路、１９……
排気路、２１……第１雨水防止板、２２……第２
雨水防止板。
Fig. 1 is an explanatory diagram of the use state of the air supply/exhaust top structure according to the present invention, Fig. 2 is an enlarged partial side sectional view of the air supply/exhaust top structure, Fig. 3 is a view taken along the - line in Fig. 2, and Fig. 4 is a view of the top structure in use. The figure is an exploded perspective view of the same air supply/exhaust top structure, FIG. 5 is a sectional side view of the conventional air supply/exhaust top structure, and FIG. 6 is a view taken along the line shown in FIG. 5. In the figure, A...supply/exhaust top structure, 12...supply cylinder, 17...exhaust pipe, 18...air supply path, 19...
Exhaust path, 21...first rainwater prevention plate, 22...second
Rainwater prevention board.
Claims (1)
同心円的に設けて２重管を構成し、かつ、排気筒
１７内に排気路１９を形成するとともに、給気筒
１２と排気筒１７との間に給気路１８を形成した
強制排気式給湯機の給排気トツプ構造において、 排気筒１７の外周面の上半周であつて、給気路
１８の先端から後方に離隔した個所に第１雨水防
止板２１を設けるとともに、給気筒１２の内周面
の下半周であつて、上記第１雨水防止板２１から
後方に離隔した個所に、第２雨水防止板２２を設
けたことを特徴とする強制給排気式給湯機の給排
気トツプ構造。[Claims for Utility Model Registration] An exhaust pipe 17 is provided concentrically within the supply cylinder 12 extending laterally to form a double pipe, and an exhaust passage 19 is formed within the exhaust pipe 17, and the supply pipe is In the supply/exhaust top structure of a forced exhaust water heater in which an air supply passage 18 is formed between the cylinder 12 and the exhaust pipe 17, the upper half of the outer circumferential surface of the exhaust pipe 17 and rearward from the tip of the air supply passage 18. A first rainwater prevention plate 21 is provided at a location separated from the first rainwater prevention plate 21, and a second rainwater prevention plate 22 is provided at a location spaced backward from the first rainwater prevention plate 21 on the lower half of the inner peripheral surface of the feed cylinder 12. An air supply/exhaust top structure of a forced air supply/exhaust water heater characterized by having a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5926790U JPH0417238U (en) | 1990-06-04 | 1990-06-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5926790U JPH0417238U (en) | 1990-06-04 | 1990-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0417238U true JPH0417238U (en) | 1992-02-13 |
Family
ID=31585613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5926790U Pending JPH0417238U (en) | 1990-06-04 | 1990-06-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0417238U (en) |
-
1990
- 1990-06-04 JP JP5926790U patent/JPH0417238U/ja active Pending