JPS6229136Y2 - - Google Patents
Info
- Publication number
- JPS6229136Y2 JPS6229136Y2 JP9507179U JP9507179U JPS6229136Y2 JP S6229136 Y2 JPS6229136 Y2 JP S6229136Y2 JP 9507179 U JP9507179 U JP 9507179U JP 9507179 U JP9507179 U JP 9507179U JP S6229136 Y2 JPS6229136 Y2 JP S6229136Y2
- Authority
- JP
- Japan
- Prior art keywords
- roll
- fin
- corrugated fin
- view
- corrugated
- 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.)
- Expired
Links
Landscapes
- Punching Or Piercing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9507179U JPS6229136Y2 (instruction) | 1979-07-12 | 1979-07-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9507179U JPS6229136Y2 (instruction) | 1979-07-12 | 1979-07-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5618124U JPS5618124U (instruction) | 1981-02-17 |
| JPS6229136Y2 true JPS6229136Y2 (instruction) | 1987-07-27 |
Family
ID=29327933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9507179U Expired JPS6229136Y2 (instruction) | 1979-07-12 | 1979-07-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6229136Y2 (instruction) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59194325U (ja) * | 1983-06-08 | 1984-12-24 | カルソニックカンセイ株式会社 | フイン成形装置 |
| JP4664635B2 (ja) * | 2004-09-06 | 2011-04-06 | 株式会社ティラド | コルゲートフィン成形歯車及びその製造方法並びにコルゲートフィン |
-
1979
- 1979-07-12 JP JP9507179U patent/JPS6229136Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5618124U (instruction) | 1981-02-17 |
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