JPS6466022A - Corrugated fin forming device - Google Patents
Corrugated fin forming deviceInfo
- Publication number
- JPS6466022A JPS6466022A JP22201687A JP22201687A JPS6466022A JP S6466022 A JPS6466022 A JP S6466022A JP 22201687 A JP22201687 A JP 22201687A JP 22201687 A JP22201687 A JP 22201687A JP S6466022 A JPS6466022 A JP S6466022A
- Authority
- JP
- Japan
- Prior art keywords
- fin
- height
- dispersion
- projection
- corrugated fin
- 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
Abstract
PURPOSE:To reduce the dispersion in the height of a fin by engaging a gearlike cutter on which a projection is provided on the front part in the rotating direction and the gearlike cutter on which the groove corresponding to the projection is provided on the tooth bottom part each other. CONSTITUTION:When a fin stock 2 is bitten between cutters 23, a fold is given on the place equivalent to a corrugated fin R part by a projection 31. The compression force in the before and behind direction by a guide 34, plate 35 and roller 36 is received and it is then bent preferentially from this fold. The fin receives the bend forming of extremely small dispersion of the height in the width direction. The bent fin receives the rolling reduction force in the height direction by the guide 34, plate 35 and roller 36 and the dispersion of the height of the fin is corrected. Consequently the corrugated fin of high accuracy without any dispersion of the fin height in the width direction can be obtd.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22201687A JPS6466022A (en) | 1987-09-07 | 1987-09-07 | Corrugated fin forming device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22201687A JPS6466022A (en) | 1987-09-07 | 1987-09-07 | Corrugated fin forming device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6466022A true JPS6466022A (en) | 1989-03-13 |
Family
ID=16775784
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP22201687A Pending JPS6466022A (en) | 1987-09-07 | 1987-09-07 | Corrugated fin forming device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6466022A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6263715B1 (en) * | 1997-04-03 | 2001-07-24 | Wade Hylton Blazley | Cold-forming |
US6286353B1 (en) * | 1996-10-30 | 2001-09-11 | Emitec Gesellschaft Fuer Emissionstechnologie Mbh | Process for producing at least one structured metal sheet, process for producing a laminated metal sheet pack and apparatus for producing structured metal sheets |
US6430983B1 (en) | 1999-11-26 | 2002-08-13 | Calsonic Kansei Corporation | Method for manufacturing corrugated fin |
KR101161000B1 (en) * | 2009-08-11 | 2012-06-28 | 김상돈 | Apparatus for manufacturing support member provided in grating |
JP2013230501A (en) * | 2012-04-03 | 2013-11-14 | Calsonic Kansei Corp | Fin processing apparatus |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS591425B2 (en) * | 1976-05-06 | 1984-01-12 | 三井化学株式会社 | Printing ink manufacturing method |
-
1987
- 1987-09-07 JP JP22201687A patent/JPS6466022A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS591425B2 (en) * | 1976-05-06 | 1984-01-12 | 三井化学株式会社 | Printing ink manufacturing method |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6286353B1 (en) * | 1996-10-30 | 2001-09-11 | Emitec Gesellschaft Fuer Emissionstechnologie Mbh | Process for producing at least one structured metal sheet, process for producing a laminated metal sheet pack and apparatus for producing structured metal sheets |
US6263715B1 (en) * | 1997-04-03 | 2001-07-24 | Wade Hylton Blazley | Cold-forming |
US6430983B1 (en) | 1999-11-26 | 2002-08-13 | Calsonic Kansei Corporation | Method for manufacturing corrugated fin |
KR101161000B1 (en) * | 2009-08-11 | 2012-06-28 | 김상돈 | Apparatus for manufacturing support member provided in grating |
JP2013230501A (en) * | 2012-04-03 | 2013-11-14 | Calsonic Kansei Corp | Fin processing apparatus |
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