JPH0342959U - - Google Patents
Info
- Publication number
- JPH0342959U JPH0342959U JP10281189U JP10281189U JPH0342959U JP H0342959 U JPH0342959 U JP H0342959U JP 10281189 U JP10281189 U JP 10281189U JP 10281189 U JP10281189 U JP 10281189U JP H0342959 U JPH0342959 U JP H0342959U
- Authority
- JP
- Japan
- Prior art keywords
- flange
- heat exchanger
- bathtub
- wall
- shape
- 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 3
- 238000010521 absorption reaction Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Details Of Fluid Heaters (AREA)
Description
第１図は本考案の実施例の断面図、第２図は平
面図、第３図は正面図、第４図は一部切欠の側面
図、第５図は展開状態の胴部分解図、第６図はシ
ーム溶接の説明図、第７図〜第９図は従来例の説
明図であり、図中、
１ａ……内壁部、１ｂ……外壁部、１２……吸
熱管、１……胴部、１１，１１……水管、１３，
１５……フランジ部、１４，１６……膨出部。
Fig. 1 is a sectional view of an embodiment of the present invention, Fig. 2 is a plan view, Fig. 3 is a front view, Fig. 4 is a partially cutaway side view, Fig. 5 is an exploded view of the body in an expanded state, FIG. 6 is an explanatory diagram of seam welding, and FIGS. 7 to 9 are explanatory diagrams of conventional examples. Body, 11, 11... Water pipe, 13,
15...flange part, 14, 16... bulge part.
Claims (1)
した中空室が吸熱管１２，１２を包囲するように
胴部１を構成し、この胴部１の前記外壁部１ｂか
ら一対の水管１１，１１を突出させ、この水管１
１を大略同じ位置において上下方向に一定の間隔
を空けて配設した形式の風呂釜用熱交換器におい
て、胴部１をＵ字状の平面形状を有する形状とし
、前記胴部１の内壁部１ａを周縁にフランジ部１
３を張出させ且このフランジ部によつて囲まれる
範囲が前記Ｕ字状の内周側に突出する膨出部１４
とし、他方の外壁部１ｂを周縁にフランジ部１５
を張出させ且このフランジ部によつて囲まれる範
囲が前記Ｕ字状の外周側に突出する膨出部１６と
し、前記フランジ部１３，１５相互を対接させて
溶接した風呂釜用熱交換器。 Ｕ字状平面形状の胴部１の先端部近傍相互を
連通管１９によつて連通接続した請求項１に記載
の風呂釜用熱交換器。[Claims for Utility Model Registration] The body part 1 is configured such that a hollow chamber formed by joining the inner wall part 1a and the outer wall part 1b surrounds the heat absorption tubes 12, 12, and the outer wall part of this body part 1 A pair of water pipes 11, 11 are made to protrude from 1b, and this water pipe 1
In a heat exchanger for a bathtub, the body part 1 has a U-shaped planar shape, and the inner wall part of the body part 1 has a U-shaped planar shape. Flange part 1 with 1a as the periphery
3 and a bulging portion 14 in which a range surrounded by the flange portion protrudes toward the inner peripheral side of the U-shape.
and a flange portion 15 on the periphery of the other outer wall portion 1b.
A heat exchanger for a bathtub, in which the area surrounded by the flange part is a bulging part 16 that protrudes toward the outer circumferential side of the U-shape, and the flange parts 13 and 15 are brought into contact with each other and welded. vessel. 2. The heat exchanger for a bathtub according to claim 1, wherein the U-shaped planar body portions 1 are connected to each other in the vicinity of their tip portions through a communication pipe 19.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10281189U JPH0714766Y2 (en) | 1989-08-31 | 1989-08-31 | Heat exchanger for bath kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10281189U JPH0714766Y2 (en) | 1989-08-31 | 1989-08-31 | Heat exchanger for bath kettle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0342959U true JPH0342959U (en) | 1991-04-23 |
| JPH0714766Y2 JPH0714766Y2 (en) | 1995-04-10 |
Family
ID=31651686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10281189U Expired - Fee Related JPH0714766Y2 (en) | 1989-08-31 | 1989-08-31 | Heat exchanger for bath kettle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0714766Y2 (en) |
-
1989
- 1989-08-31 JP JP10281189U patent/JPH0714766Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0714766Y2 (en) | 1995-04-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |