JPS5752524A - Hoop of coining material for outer blade of electric shaver made of amprphous metal and its working method - Google Patents
Hoop of coining material for outer blade of electric shaver made of amprphous metal and its working methodInfo
- Publication number
- JPS5752524A JPS5752524A JP55127763A JP12776380A JPS5752524A JP S5752524 A JPS5752524 A JP S5752524A JP 55127763 A JP55127763 A JP 55127763A JP 12776380 A JP12776380 A JP 12776380A JP S5752524 A JPS5752524 A JP S5752524A
- Authority
- JP
- Japan
- Prior art keywords
- coining
- hoop
- thin foil
- amprphous
- mold
- 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
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
PURPOSE: To manufacture excellent titled outer blades having no embrittlement, by intermittently coining crude materials by using a hoop of coining material formed by alternately connecting an amprphous metallic material and a thin foil of another kind material.
CONSTITUTION: A hoop of a coining material 12 is formed by alternately connecting an amorphous metallic material 1 and a thin foil of another kind material 11. This hoop 12 is put between a top mold B and a bottom mold C so that the thin foil will come in a coining metal mold A when no coining is performed on the material 1. In this way the material 1 will not be heated by the meatl mold A. When the coining is started by pressing a punch 4, the hoop 12 is simultaneouly fed and the material 1 is positioned on a cavity 3, and then, the coining is performed. When the coining is completed, the hoop 12 is immediately fed and the thin foil is brought in the metal mold A. By repeating such series of operation, the time required for heating the material 1 is reduced and excellent outer blades having no embrittlement are manufactured.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55127763A JPS5752524A (en) | 1980-09-13 | 1980-09-13 | Hoop of coining material for outer blade of electric shaver made of amprphous metal and its working method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55127763A JPS5752524A (en) | 1980-09-13 | 1980-09-13 | Hoop of coining material for outer blade of electric shaver made of amprphous metal and its working method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5752524A true JPS5752524A (en) | 1982-03-29 |
Family
ID=14968084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55127763A Pending JPS5752524A (en) | 1980-09-13 | 1980-09-13 | Hoop of coining material for outer blade of electric shaver made of amprphous metal and its working method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5752524A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110788210A (en) * | 2019-11-13 | 2020-02-14 | 倪雨阳 | Manufacturing process of cold and hot galvanizing stay wire hoop |
| CN115770815A (en) * | 2023-01-13 | 2023-03-10 | 江苏川都电力科技有限公司 | Electric power fitting forming and processing device |
-
1980
- 1980-09-13 JP JP55127763A patent/JPS5752524A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110788210A (en) * | 2019-11-13 | 2020-02-14 | 倪雨阳 | Manufacturing process of cold and hot galvanizing stay wire hoop |
| CN115770815A (en) * | 2023-01-13 | 2023-03-10 | 江苏川都电力科技有限公司 | Electric power fitting forming and processing device |
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