JPH01131957U - - Google Patents
Info
- Publication number
- JPH01131957U JPH01131957U JP2672688U JP2672688U JPH01131957U JP H01131957 U JPH01131957 U JP H01131957U JP 2672688 U JP2672688 U JP 2672688U JP 2672688 U JP2672688 U JP 2672688U JP H01131957 U JPH01131957 U JP H01131957U
- Authority
- JP
- Japan
- Prior art keywords
- endothermic
- water
- heat exchanger
- fin
- hot water
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000010521 absorption reaction Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
Landscapes
- Details Of Fluid Heaters (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Description
第１図は本考案の実施例を示す全体の説明図、
第２図は本考案の実施例を示す平面図、第３図は
第２図のＡ―Ａ断面図、第４図は本考案の他の実
施例を示す断面図、第５図は効果を示す説明図、
第６図は従来の実施例を示す平面図、第７図は第
６図のｂ―ｂ断面図である。
符号の説明、１……給水接続口、２……下部ヘ
ツダー、３……給湯接続口、４……上部ヘツダー
、５……吸熱フイン、５ａ……吸熱フイン、６…
…吸熱水管、７……瞬間貯湯式給湯機用熱交換器
、８……石油バーナー、９……燃焼室、ａ……ス
リツト状切欠け部、ｂ……スリツト状切欠け部。
FIG. 1 is an overall explanatory diagram showing an embodiment of the present invention;
Fig. 2 is a plan view showing an embodiment of the present invention, Fig. 3 is a sectional view taken along line AA in Fig. 2, Fig. 4 is a sectional view showing another embodiment of the invention, and Fig. 5 shows the effect. An explanatory diagram showing,
FIG. 6 is a plan view showing a conventional embodiment, and FIG. 7 is a sectional view taken along line bb in FIG. Explanation of symbols: 1... Water supply connection port, 2... Lower header, 3... Hot water supply connection port, 4... Upper header, 5... Endothermic fin, 5a... Endothermic fin, 6...
... Endothermic water pipe, 7 ... Heat exchanger for instantaneous hot water storage type water heater, 8 ... Oil burner, 9 ... Combustion chamber, a ... Slit-like notch, b ... Slit-like notch.
Claims (1)
で貫通し吸熱水管の一端に給水接続口を有する下
部ヘツダーを他端に給湯接続口を有する上部ヘツ
ダーとを接続してなる熱交換器において、吸熱フ
インの上下方向に切欠き部を設けたことを特徴と
する瞬間貯湯式給湯機用熱交換器。 ２ 切欠き部が、吸熱水管間の吸熱フイン下端よ
り上方に向つて、また吸熱水管上方の吸熱フイン
上端より吸熱水管近傍に至つてスリツト状に形成
されたものであることを特徴とする請求項１記載
の瞬間貯湯式給湯機用熱交換器。[Claims for Utility Model Registration] 1. A lower header having a plurality of endothermic water pipes passing through a plurality of heat-absorbing fins of a plurality of plate-like bodies, having a water supply connection port at one end of the heat absorption water pipes, and an upper header having a hot water supply connection port at the other end. A heat exchanger for an instantaneous hot water storage type water heater, characterized in that a notch is provided in the vertical direction of the heat absorption fin in the connected heat exchanger. 2. A claim characterized in that the notch is formed in the shape of a slit upward from the lower end of the endothermic fin between the endothermic water pipes, and from the upper end of the endothermic fin above the endothermic water pipe to the vicinity of the endothermic water pipe. 1. The heat exchanger for an instantaneous hot water storage type water heater according to 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988026726U JPH0625796Y2 (en) | 1988-02-29 | 1988-02-29 | Heat exchanger for instant hot water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988026726U JPH0625796Y2 (en) | 1988-02-29 | 1988-02-29 | Heat exchanger for instant hot water heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01131957U true JPH01131957U (en) | 1989-09-07 |
| JPH0625796Y2 JPH0625796Y2 (en) | 1994-07-06 |
Family
ID=31248615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988026726U Expired - Lifetime JPH0625796Y2 (en) | 1988-02-29 | 1988-02-29 | Heat exchanger for instant hot water heater |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0625796Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015508496A (en) * | 2011-12-29 | 2015-03-19 | テーエヌ・アンテルナシオナルＴＮＩｎｔｅｒｎａｔｉｏｎａｌ | Container for transporting and / or storing radioactive material |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5766385U (en) * | 1980-10-07 | 1982-04-20 | ||
| JPS6243255U (en) * | 1985-09-03 | 1987-03-16 | ||
| JPS62153688A (en) * | 1985-12-24 | 1987-07-08 | Showa Alum Corp | Finned metal pipe |
-
1988
- 1988-02-29 JP JP1988026726U patent/JPH0625796Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5766385U (en) * | 1980-10-07 | 1982-04-20 | ||
| JPS6243255U (en) * | 1985-09-03 | 1987-03-16 | ||
| JPS62153688A (en) * | 1985-12-24 | 1987-07-08 | Showa Alum Corp | Finned metal pipe |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015508496A (en) * | 2011-12-29 | 2015-03-19 | テーエヌ・アンテルナシオナルＴＮＩｎｔｅｒｎａｔｉｏｎａｌ | Container for transporting and / or storing radioactive material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0625796Y2 (en) | 1994-07-06 |