JP2016098434A5 - - Google Patents
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- Publication number
- JP2016098434A5 JP2016098434A5 JP2014246272A JP2014246272A JP2016098434A5 JP 2016098434 A5 JP2016098434 A5 JP 2016098434A5 JP 2014246272 A JP2014246272 A JP 2014246272A JP 2014246272 A JP2014246272 A JP 2014246272A JP 2016098434 A5 JP2016098434 A5 JP 2016098434A5
- Authority
- JP
- Japan
- Prior art keywords
- punch
- end portion
- coating layer
- shows
- forging
- 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
- 239000011247 coating layer Substances 0.000 description 6
- 238000005242 forging Methods 0.000 description 4
- 238000001000 micrograph Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000010273 cold forging Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014246272A JP6489412B2 (ja) | 2014-11-18 | 2014-11-18 | 硬質皮膜層、及び冷間塑性加工用金型 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014246272A JP6489412B2 (ja) | 2014-11-18 | 2014-11-18 | 硬質皮膜層、及び冷間塑性加工用金型 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016098434A JP2016098434A (ja) | 2016-05-30 |
| JP2016098434A5 true JP2016098434A5 (enExample) | 2018-01-25 |
| JP6489412B2 JP6489412B2 (ja) | 2019-03-27 |
Family
ID=56076344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014246272A Active JP6489412B2 (ja) | 2014-11-18 | 2014-11-18 | 硬質皮膜層、及び冷間塑性加工用金型 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6489412B2 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6806304B2 (ja) * | 2016-09-07 | 2021-01-06 | 和田山精機株式会社 | 被覆冷間用金型 |
| CN109937268B (zh) * | 2016-10-25 | 2021-09-21 | Osg株式会社 | 硬质被膜和硬质被膜被覆构件 |
| CN108796441B (zh) * | 2018-06-06 | 2020-03-03 | 中国科学院宁波材料技术与工程研究所 | 一种光吸收镀膜、其制备方法及应用 |
| CN113195139B (zh) * | 2018-10-11 | 2025-02-25 | 株式会社不二越 | 硬质皮膜包覆钻头 |
| US12263513B2 (en) * | 2018-12-03 | 2025-04-01 | Proterial, Ltd. | Coated die for use in hot stamping |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4383407B2 (ja) * | 2005-05-26 | 2009-12-16 | 日立ツール株式会社 | 硬質皮膜被覆部材 |
| JP5730535B2 (ja) * | 2010-10-29 | 2015-06-10 | 株式会社神戸製鋼所 | 硬質皮膜形成部材および硬質皮膜の形成方法 |
| JP2014172091A (ja) * | 2013-03-05 | 2014-09-22 | Wadayama Seiki Kk | 冷間鍛造用金型 |
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2014
- 2014-11-18 JP JP2014246272A patent/JP6489412B2/ja active Active