JPS61177717U - - Google Patents
Info
- Publication number
- JPS61177717U JPS61177717U JP1985057978U JP5797885U JPS61177717U JP S61177717 U JPS61177717 U JP S61177717U JP 1985057978 U JP1985057978 U JP 1985057978U JP 5797885 U JP5797885 U JP 5797885U JP S61177717 U JPS61177717 U JP S61177717U
- Authority
- JP
- Japan
- Prior art keywords
- simple mold
- forming surface
- punch
- hole
- flush
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/001—Shaping combined with punching, e.g. stamping and perforating
Landscapes
- Punching Or Piercing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985057978U JPS61177717U (enExample) | 1985-04-18 | 1985-04-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985057978U JPS61177717U (enExample) | 1985-04-18 | 1985-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61177717U true JPS61177717U (enExample) | 1986-11-06 |
Family
ID=30583031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985057978U Pending JPS61177717U (enExample) | 1985-04-18 | 1985-04-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61177717U (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS592899U (ja) * | 1982-06-28 | 1984-01-10 | 矢野 正夫 | 屈折枠が装着できる折曲「はし」子 |
-
1985
- 1985-04-18 JP JP1985057978U patent/JPS61177717U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS592899U (ja) * | 1982-06-28 | 1984-01-10 | 矢野 正夫 | 屈折枠が装着できる折曲「はし」子 |