JP5005888B2 - 金属製品の生産方法 - Google Patents
金属製品の生産方法 Download PDFInfo
- Publication number
- JP5005888B2 JP5005888B2 JP2005085536A JP2005085536A JP5005888B2 JP 5005888 B2 JP5005888 B2 JP 5005888B2 JP 2005085536 A JP2005085536 A JP 2005085536A JP 2005085536 A JP2005085536 A JP 2005085536A JP 5005888 B2 JP5005888 B2 JP 5005888B2
- Authority
- JP
- Japan
- Prior art keywords
- plating
- metal
- plating layer
- groove
- punch
- 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.)
- Expired - Fee Related
Links
- 239000002184 metal Substances 0.000 title claims description 45
- 229910052751 metal Inorganic materials 0.000 title claims description 45
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 238000007747 plating Methods 0.000 claims description 59
- 238000000034 method Methods 0.000 description 17
- 238000005260 corrosion Methods 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000004080 punching Methods 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000000275 quality assurance Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Description
図1は、本発明によるメッキ層と刻印を有する金属製品の生産方法の工程図、図2は比較例として刃先が角度を有する刻印ポンチ(以下、ポンチという。)を用いて生産された金属製品の一例の刻印された部分の一部の平面図、図3は同製品の刻印の一部の拡大断面図であり、(a)及び(b)は異なる打刻荷重による溝内のメッキ層を示す。図4は同メッキ層に関する説明図、図5は本発明方法において用いる先端に丸みを有するポンチの一例を示す端面図、図6は先端に丸みを有するポンチで打刻した溝内のメッキ層を示す図4に対応する拡大断面図、図7は図4と図6の対比説明図である。
2 刻印(溝)
3 メッキ層
3a 金属表面のメッキ層
3b1〜3b4 溝内のメッキ層
4 ポンチ
Claims (1)
- 金属製品にメッキを施した後に、その金属製品の表面に、刃先に曲率半径が0.5mm又は0.8mmの丸みを有する刻印ポンチを用いて打刻することを特徴とするメッキ層と刻印を有する金属製品の生産方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005085536A JP5005888B2 (ja) | 2005-03-24 | 2005-03-24 | 金属製品の生産方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005085536A JP5005888B2 (ja) | 2005-03-24 | 2005-03-24 | 金属製品の生産方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006265630A JP2006265630A (ja) | 2006-10-05 |
JP5005888B2 true JP5005888B2 (ja) | 2012-08-22 |
Family
ID=37201897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005085536A Expired - Fee Related JP5005888B2 (ja) | 2005-03-24 | 2005-03-24 | 金属製品の生産方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5005888B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114729439B (zh) * | 2019-11-29 | 2024-01-12 | 日本制铁株式会社 | 热浸镀钢板 |
JP7339531B2 (ja) | 2019-11-29 | 2023-09-06 | 日本製鉄株式会社 | 溶融めっき鋼板 |
JP7328541B2 (ja) | 2019-11-29 | 2023-08-17 | 日本製鉄株式会社 | 溶融めっき鋼板 |
CN113537427A (zh) * | 2021-07-27 | 2021-10-22 | 赛飞工业互联网研究院(江苏)有限公司 | 一种金属表面识别和追溯的方法及其系统 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57156274U (ja) * | 1981-03-24 | 1982-10-01 | ||
JPS5850952U (ja) * | 1981-10-05 | 1983-04-06 | 日新製鋼株式会社 | 表示板 |
JP2910123B2 (ja) * | 1990-02-16 | 1999-06-23 | 住友電気工業株式会社 | アルミニウム合金製ローター端面の油溜り溝の成形方法 |
JPH10277676A (ja) * | 1997-04-04 | 1998-10-20 | Nkk Corp | イージーオープン缶蓋の製造方法 |
JPH10329835A (ja) * | 1997-04-04 | 1998-12-15 | Nkk Corp | イージーオープン缶蓋の製造方法 |
JPH1129143A (ja) * | 1997-05-12 | 1999-02-02 | Nkk Corp | イージーオープン缶蓋の製造方法 |
FR2805827B1 (fr) * | 2000-03-03 | 2002-04-12 | Pechiney Rhenalu | Procede de fabrication de bandes en alliage d'aluminium aptes a la fabrication de corps de boites |
JP4167380B2 (ja) * | 2000-03-29 | 2008-10-15 | 新日本製鐵株式会社 | 屋外曝露用溶融亜鉛めっき鋼線の製造方法およびその製造装置 |
-
2005
- 2005-03-24 JP JP2005085536A patent/JP5005888B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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JP2006265630A (ja) | 2006-10-05 |
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