JPS566721A - Wire drawing method for steel wire or the like - Google Patents
Wire drawing method for steel wire or the likeInfo
- Publication number
- JPS566721A JPS566721A JP8205779A JP8205779A JPS566721A JP S566721 A JPS566721 A JP S566721A JP 8205779 A JP8205779 A JP 8205779A JP 8205779 A JP8205779 A JP 8205779A JP S566721 A JPS566721 A JP S566721A
- Authority
- JP
- Japan
- Prior art keywords
- lubricant
- wire
- electrode
- die
- electric
- 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.)
- Granted
Links
Abstract
PURPOSE: To increase the coverage of the lubricant on the surface of the wire- drawing material, and to improve the lubricating condition during the wire drawing work, by impressing a DC voltage on the electrode installed in the lubricant at the entrance of the die.
CONSTITUTION: The electrode 5 is installed within the lubricant 3, and a DC electric power source 6 is inserted between the electrode 5 and the die 2, and a DC voltage is impressed across the drawing material 4 and the electrode 5 installed within the lubricant 3. The electrode 5 to be installed within the lubricant 3 is built up by setting the electric conductor like as the coarse wire mesh, etc., for example, in the electric insulating case made of plastics, etc., provided with many small holes; therefore, the lubricant makes contact with the electric conductor after passing through the small holes bored in the electric insulating case. By this constitution, the coverage of the lubricant increases, the lubricating condition of the die 2 is further improved, the breakage of the wire during the wire drawing work is reduced, the extraction force is lowered, and the damage of the die is reduced.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8205779A JPS607570B2 (en) | 1979-06-30 | 1979-06-30 | Wire drawing method for steel wire, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8205779A JPS607570B2 (en) | 1979-06-30 | 1979-06-30 | Wire drawing method for steel wire, etc. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS566721A true JPS566721A (en) | 1981-01-23 |
| JPS607570B2 JPS607570B2 (en) | 1985-02-26 |
Family
ID=13763877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8205779A Expired JPS607570B2 (en) | 1979-06-30 | 1979-06-30 | Wire drawing method for steel wire, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS607570B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58141810A (en) * | 1982-02-17 | 1983-08-23 | Hitachi Cable Ltd | Manufacture of composite material |
| JPS59185010U (en) * | 1983-05-25 | 1984-12-08 | 住友電気工業株式会社 | Powder lubricant supply device for wire drawing |
| JPH01165104U (en) * | 1989-05-12 | 1989-11-17 |
-
1979
- 1979-06-30 JP JP8205779A patent/JPS607570B2/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58141810A (en) * | 1982-02-17 | 1983-08-23 | Hitachi Cable Ltd | Manufacture of composite material |
| JPS59185010U (en) * | 1983-05-25 | 1984-12-08 | 住友電気工業株式会社 | Powder lubricant supply device for wire drawing |
| JPH01165104U (en) * | 1989-05-12 | 1989-11-17 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS607570B2 (en) | 1985-02-26 |
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