SU1651444A1 - Method for manufacture of deforming member of broach - Google Patents
Method for manufacture of deforming member of broachInfo
- Publication number
- SU1651444A1 SU1651444A1 SU4191636/27A SU4191636A SU1651444A1 SU 1651444 A1 SU1651444 A1 SU 1651444A1 SU 4191636/27 A SU4191636/27 A SU 4191636/27A SU 4191636 A SU4191636 A SU 4191636A SU 1651444 A1 SU1651444 A1 SU 1651444A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- broach
- wear
- roll
- resistant coating
- lubricant
- Prior art date
Links
Landscapes
- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
FIELD: mechanical engineering; particular, metal broaching. SUBSTANCE: applied to working surfaces of broach - roll-threading lip, reverse cone and cylindrical strips is regular microrelief under conditions that it is crossed by grooves of connection lines of roll-threading lip and reverse cone with cylindrical strip. Then, wear-resistant coating is applied to them. Wear-resistant coating thickness is less than the depth of grooves formed by microrelief. This allows lubricant to be preserved on the tool surface that provides for friction of complete lubrication. EFFECT: cut down costs of broach manufacture due to use of tool steels free of tungsten for manufacturing broaches operating with lubricant. 4 dwg
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4191636/27A SU1651444A1 (en) | 1987-02-05 | 1987-02-05 | Method for manufacture of deforming member of broach |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4191636/27A SU1651444A1 (en) | 1987-02-05 | 1987-02-05 | Method for manufacture of deforming member of broach |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1651444A1 true SU1651444A1 (en) | 1996-08-27 |
Family
ID=60530343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU4191636/27A SU1651444A1 (en) | 1987-02-05 | 1987-02-05 | Method for manufacture of deforming member of broach |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1651444A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2560477C2 (en) * | 2013-12-20 | 2015-08-20 | Открытое акционерное общество "Научно-Производственное предприятие "РЕСПИРАТОР" | Production of straining element for drawing |
CN114080468A (en) * | 2019-07-09 | 2022-02-22 | 蒂森克虏伯钢铁欧洲股份公司 | Production method of metal plate product and metal plate product |
-
1987
- 1987-02-05 SU SU4191636/27A patent/SU1651444A1/en active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2560477C2 (en) * | 2013-12-20 | 2015-08-20 | Открытое акционерное общество "Научно-Производственное предприятие "РЕСПИРАТОР" | Production of straining element for drawing |
CN114080468A (en) * | 2019-07-09 | 2022-02-22 | 蒂森克虏伯钢铁欧洲股份公司 | Production method of metal plate product and metal plate product |
CN114080468B (en) * | 2019-07-09 | 2024-03-15 | 蒂森克虏伯钢铁欧洲股份公司 | Production method of metal plate product and metal plate product |
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