JPS61154480U - - Google Patents
Info
- Publication number
- JPS61154480U JPS61154480U JP3921085U JP3921085U JPS61154480U JP S61154480 U JPS61154480 U JP S61154480U JP 3921085 U JP3921085 U JP 3921085U JP 3921085 U JP3921085 U JP 3921085U JP S61154480 U JPS61154480 U JP S61154480U
- Authority
- JP
- Japan
- Prior art keywords
- wall
- horizontal wall
- header
- clamping
- connecting portion
- 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
Landscapes
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Description
第１図は、熱交換器の一部を示す一部切欠き正
面図、第２図は第１図の側面図、第３図は挾持部
を示す拡大斜視図である。
１…ヘツダ・タンク、２…ヘツダ・プレート、
４…サイド・プレート、７…連結部、７ａ…第１
水平壁、７ｃ…第２水平壁、９…挾持部、９ａ…
第１挾持壁、９ｃ…第２挾持壁。
FIG. 1 is a partially cutaway front view showing a part of the heat exchanger, FIG. 2 is a side view of FIG. 1, and FIG. 3 is an enlarged perspective view showing a holding part. 1... Header tank, 2... Header plate,
4...Side plate, 7...Connection part, 7a...First
Horizontal wall, 7c...Second horizontal wall, 9...Holding part, 9a...
First clamping wall, 9c...second clamping wall.
Claims (1)
１対のヘツダ・タンク１と、両ヘツダ・プレート
２の上端部間および下端部間にそれぞれわたされ
かつろう接されている上下１対のサイド・プレー
ト４とを備えている熱交換器において、 各ヘツダ・プレート２の上端に、上端から両ヘ
ツダ・プレート２間の内方に突出した第１水平壁
７ａと、第１水平壁７ａの縁から上方に突出した
垂直壁７ｂと、垂直壁７ｂの縁から外方に突出し
た第２水平壁７ｃとからなる横断面略コ形の連結
部７が形成され、各ヘツダ・プレート２の下端に
、上記連結部７と上下対称な連結部が形成され、
各サイド・プレート４の両端に、連結部７の第１
水平壁７ａに沿う第１挾持壁９ｃと、第２水平壁
７ｃに沿う第２挾持壁９ｃとを有する挾持部９が
それぞれ形成されており、第２水平壁７ｃと第２
挾持壁９ｃとがかしめられていることを特徴とす
る熱交換器。[Claims for Utility Model Registration] A pair of left and right header tanks 1 including header plates 2 on both sides, and the upper and lower ends of both header plates 2 are passed and soldered together, respectively. In a heat exchanger equipped with a pair of upper and lower side plates 4, at the upper end of each header plate 2, a first horizontal wall 7a protruding inwardly between both header plates 2 from the upper end; A connecting portion 7 having a generally U-shaped cross section is formed, which is composed of a vertical wall 7b projecting upward from the edge of the horizontal wall 7a and a second horizontal wall 7c projecting outward from the edge of the vertical wall 7b. A connecting portion that is vertically symmetrical to the connecting portion 7 is formed at the lower end of the plate 2,
At both ends of each side plate 4, the first
The clamping portions 9 each have a first clamping wall 9c along the horizontal wall 7a and a second clamping wall 9c along the second horizontal wall 7c.
A heat exchanger characterized in that a clamping wall 9c is caulked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3921085U JPS61154480U (en) | 1985-03-18 | 1985-03-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3921085U JPS61154480U (en) | 1985-03-18 | 1985-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61154480U true JPS61154480U (en) | 1986-09-25 |
Family
ID=30546953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3921085U Pending JPS61154480U (en) | 1985-03-18 | 1985-03-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61154480U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011190985A (en) * | 2010-03-15 | 2011-09-29 | Japan Climate Systems Corp | Heat exchanger |
-
1985
- 1985-03-18 JP JP3921085U patent/JPS61154480U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011190985A (en) * | 2010-03-15 | 2011-09-29 | Japan Climate Systems Corp | Heat exchanger |