JPS6281888U - - Google Patents
Info
- Publication number
- JPS6281888U JPS6281888U JP16818785U JP16818785U JPS6281888U JP S6281888 U JPS6281888 U JP S6281888U JP 16818785 U JP16818785 U JP 16818785U JP 16818785 U JP16818785 U JP 16818785U JP S6281888 U JPS6281888 U JP S6281888U
- Authority
- JP
- Japan
- Prior art keywords
- caulking
- tank
- parts
- shape
- groove
- 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
- 239000002184 metal Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 1
Landscapes
- Automatic Assembly (AREA)
Description
第１図は本考案の一実施例を示すカシメ部材の
斜視略図、第２図は同カシメ部材を用いた熱交換
器の一部縦断面図、第３図は本考案のカシメ部材
の製造に当たつて生じるスクラツプの模型状態を
示し、第４図は同従来型カシメ部材のスクラツプ
状態を示す説明図。
１……チユーブプレート、２……環状溝、３…
…爪部、４……端部カシメ部、５……中間カシメ
部、６……タンク本体、７……チユーブ、８……
フイン、９……スクラツプ。
Fig. 1 is a schematic perspective view of a caulking member showing an embodiment of the present invention, Fig. 2 is a partial vertical cross-sectional view of a heat exchanger using the same caulking member, and Fig. 3 is a diagram showing the production of the caulking member of the present invention. FIG. 4 is an explanatory diagram showing the scrap state of the conventional caulking member. 1...tube plate, 2...annular groove, 3...
...Claw portion, 4...End caulking portion, 5...Intermediate caulking portion, 6...Tank body, 7...Tube, 8...
Finn, 9... Scrap.
Claims (1)
形成されたタンク本体嵌着用の環状溝２の外周を
抱持締結し得るように、該環状溝２の外周にほぼ
整合する溝状に金属板を曲折形成してなり、その
側壁部上縁に多数の折り曲げ締結用の爪部３が互
いに離間して突設された熱交換器用タンクのカシ
メ部材において、平面の全体が環状でほぼ矩形の
前記溝を、その長手方向両端部と中間部との三つ
に分割するような、全体的平面がコ字状又はＵ字
状に形成された一対の端部カシメ部４，４と、平
面全体が一対の直線状に形成された中間カシメ部
５，５とで前記カシメ部材を構成し、タンクの長
さに応じて前記中間カシメ部５の長さを設定する
ように構成したことを特徴とする熱交換器用タン
クのカシメ部材。 A metal plate is bent into a groove shape that approximately matches the outer periphery of the annular groove 2 so that the outer periphery of the annular groove 2 for fitting the tank body can be held and fastened, which is formed on the entire periphery of the tube plate 1, which is substantially rectangular in plan. In a caulking member for a heat exchanger tank, which has a plurality of bent and fastening pawls 3 projecting from the upper edge of its side wall at a distance from each other, the groove is annular and substantially rectangular in its entire plane. , a pair of end caulking parts 4, 4 whose overall plane is formed in a U-shape or a U-shape, which are divided into three parts, both ends and a middle part in the longitudinal direction, and The heat exchanger is characterized in that the caulking member is composed of intermediate caulking parts 5, 5 formed in a straight line, and the length of the intermediate caulking part 5 is set according to the length of the tank. Caulking parts for the dexterity tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16818785U JPS6281888U (en) | 1985-10-31 | 1985-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16818785U JPS6281888U (en) | 1985-10-31 | 1985-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6281888U true JPS6281888U (en) | 1987-05-25 |
Family
ID=31100831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16818785U Pending JPS6281888U (en) | 1985-10-31 | 1985-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6281888U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5846987B2 (en) * | 1978-03-14 | 1983-10-19 | 新明和工業株式会社 | Horizontal circulation parking equipment |
-
1985
- 1985-10-31 JP JP16818785U patent/JPS6281888U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5846987B2 (en) * | 1978-03-14 | 1983-10-19 | 新明和工業株式会社 | Horizontal circulation parking equipment |