JPH0346773U - - Google Patents
Info
- Publication number
- JPH0346773U JPH0346773U JP10137989U JP10137989U JPH0346773U JP H0346773 U JPH0346773 U JP H0346773U JP 10137989 U JP10137989 U JP 10137989U JP 10137989 U JP10137989 U JP 10137989U JP H0346773 U JPH0346773 U JP H0346773U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- reinforcing plate
- seat
- plate
- tube insertion
- 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
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims 3
- 238000005476 soldering Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Description
第１図は第３図の補強プレートの上面図である
。第２図は第１図の−線に沿う横断面図であ
る。第３図は本考案の熱交換器のコア部の一実施
例を示す縦断面図である。第４図は座板と補強プ
レートとの半田付けをしている状態を示す説明図
である。第５図は従来の熱交換器のコア部を示す
縦断面図である。第６図は座板と補強プレートと
の半田付けをしている状態を示す説明図である。
第７図は空気溜りを示す説明図である。
主要な部分の符号の説明、３１……座板、３３
，３７……チユーブ挿通孔、３５……チユーブ、
３９……補助プレート、４５……空気抜き孔。
FIG. 1 is a top view of the reinforcing plate of FIG. 3. FIG. 2 is a cross-sectional view taken along the - line in FIG. 1. FIG. 3 is a longitudinal sectional view showing an embodiment of the core portion of the heat exchanger of the present invention. FIG. 4 is an explanatory diagram showing a state in which the seat plate and the reinforcing plate are soldered. FIG. 5 is a longitudinal sectional view showing the core portion of a conventional heat exchanger. FIG. 6 is an explanatory diagram showing a state in which the seat plate and the reinforcing plate are soldered.
FIG. 7 is an explanatory diagram showing air pockets. Explanation of symbols of main parts, 31...Seat plate, 33
, 37...Tube insertion hole, 35...Tube,
39... Auxiliary plate, 45... Air vent hole.
Claims (1)
製の座板を所定間隔を置いて対向配置するととも
に、これ等の座板の間に複数の金属製のチユーブ
を配置し、それぞれのチユーブの両端を前記チユ
ーブ挿通孔に挿通し、さらに、前記座板の内側に
、複数のチユーブ挿通孔の形成される金属製の補
強プレートを当接し、この補強プレートの前記座
板、および、座板および補強プレートのチユーブ
挿通孔とチユーブとを半田付けしてなる熱交換器
のコア部において、前記補強プレートに、複数の
空気抜き孔を形成してなることを特徴とする熱交
換器のコア部。 A pair of metal seat plates in which a plurality of tube insertion holes are formed are arranged facing each other at a predetermined interval, and a plurality of metal tubes are arranged between these seat plates, and both ends of each tube are connected to the The tube is inserted through the tube insertion hole, and a metal reinforcing plate in which a plurality of tube insertion holes are formed is brought into contact with the inside of the seat plate, and the seat plate of the reinforcing plate and the seat plate and the reinforcing plate are 1. A core part of a heat exchanger formed by soldering a tube insertion hole and a tube, the core part of the heat exchanger being characterized in that a plurality of air vent holes are formed in the reinforcing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10137989U JPH0346773U (en) | 1989-08-29 | 1989-08-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10137989U JPH0346773U (en) | 1989-08-29 | 1989-08-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0346773U true JPH0346773U (en) | 1991-04-30 |
Family
ID=31650336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10137989U Pending JPH0346773U (en) | 1989-08-29 | 1989-08-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0346773U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0833733A (en) * | 1994-07-25 | 1996-02-06 | Senju Sprinkler Kk | Drencher head |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63233297A (en) * | 1987-03-23 | 1988-09-28 | Nippon Denso Co Ltd | Heat exchanger |
-
1989
- 1989-08-29 JP JP10137989U patent/JPH0346773U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63233297A (en) * | 1987-03-23 | 1988-09-28 | Nippon Denso Co Ltd | Heat exchanger |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0833733A (en) * | 1994-07-25 | 1996-02-06 | Senju Sprinkler Kk | Drencher head |
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