KR100851660B1 - 스위치 버튼 소자용 금속박판 및 그 제조 방법 - Google Patents
스위치 버튼 소자용 금속박판 및 그 제조 방법 Download PDFInfo
- Publication number
- KR100851660B1 KR100851660B1 KR1020080024690A KR20080024690A KR100851660B1 KR 100851660 B1 KR100851660 B1 KR 100851660B1 KR 1020080024690 A KR1020080024690 A KR 1020080024690A KR 20080024690 A KR20080024690 A KR 20080024690A KR 100851660 B1 KR100851660 B1 KR 100851660B1
- Authority
- KR
- South Korea
- Prior art keywords
- metal sheet
- switch button
- metal
- nickel
- silver
- 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 abstract description 147
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 147
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 66
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 33
- 229910052709 silver Inorganic materials 0.000 claims abstract description 28
- 239000004332 silver Substances 0.000 claims abstract description 28
- 239000011247 coating layer Substances 0.000 claims abstract description 18
- 238000009713 electroplating Methods 0.000 claims abstract description 15
- 238000005096 rolling process Methods 0.000 claims abstract description 9
- 239000002253 acid Substances 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 6
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract description 31
- 239000000758 substrate Substances 0.000 abstract description 4
- 238000003825 pressing Methods 0.000 abstract description 3
- 239000000843 powder Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910000906 Bronze Inorganic materials 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 239000010974 bronze Substances 0.000 description 2
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/02—Contacts characterised by the material thereof
- H01H1/021—Composite material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/40—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling foils which present special problems, e.g. because of thinness
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D1/00—Electroforming
- C25D1/02—Tubes; Rings; Hollow bodies
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/12—Electroplating: Baths therefor from solutions of nickel or cobalt
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/46—Electroplating: Baths therefor from solutions of silver
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Switches (AREA)
- Mechanical Control Devices (AREA)
Abstract
Description
Claims (2)
- 금속 핫코일을 압연하여 형성된 금속 쉬트가 450∼520 ℃로 열처리되고, 산 세정되고, 그 표면이 니켈 또는 은이 전해도금되어 코팅층이 형성되고, 일정한 사이즈로 슬리팅되어 이루어지는 스위치 버튼 소자용 금속박판.
- 금속 핫코일을 압연하여 금속 쉬트를 형성하는 단계:상기 금속 쉬트의 내부응력을 제거하고 탄성을 제공하도록 450∼520 ℃로 열처리하여 탄성 금속 쉬트를 형성하는 단계;상기 탄성 금속 쉬트의 표면을 세정하고 산화피막을 형성하도록 산(酸) 세정하는 단계;상기 산 세정된 탄성 금속 쉬트의 표면에 니켈 또는 은을 전해도금하여 코팅층을 형성하는 단계;상기 코팅층이 형성된 탄성 금속 쉬트를 일정한 사이즈로 슬리팅하는 단계를 포함하는 스위치 버튼 소자용 금속박판의 제조 방법.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080024690A KR100851660B1 (ko) | 2008-03-18 | 2008-03-18 | 스위치 버튼 소자용 금속박판 및 그 제조 방법 |
CN2009801090271A CN101978448A (zh) | 2008-03-18 | 2009-03-09 | 用于开关按钮元件的超薄金属板及其制备方法 |
PCT/KR2009/001165 WO2009116739A2 (en) | 2008-03-18 | 2009-03-09 | Ultra thin metal plate for switch button device and method of preparing the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080024690A KR100851660B1 (ko) | 2008-03-18 | 2008-03-18 | 스위치 버튼 소자용 금속박판 및 그 제조 방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100851660B1 true KR100851660B1 (ko) | 2008-08-13 |
Family
ID=39881582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080024690A Expired - Fee Related KR100851660B1 (ko) | 2008-03-18 | 2008-03-18 | 스위치 버튼 소자용 금속박판 및 그 제조 방법 |
Country Status (3)
Country | Link |
---|---|
KR (1) | KR100851660B1 (ko) |
CN (1) | CN101978448A (ko) |
WO (1) | WO2009116739A2 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100979999B1 (ko) | 2010-03-10 | 2010-09-03 | 여인기 | 메탈 돔용 알루미늄층 금속박판 제조방법 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6860952B2 (en) | 2000-08-15 | 2005-03-01 | S. C. Johnson Home Storage, Inc. | Method for laminating closure member to film web |
JP2007103586A (ja) | 2005-10-03 | 2007-04-19 | Nitto Denko Corp | 配線回路基板の製造方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1573008A (en) * | 1975-12-19 | 1980-08-13 | Mccord Corp | Metallized flexible plastics automobile trimcomponent |
JP3159592B2 (ja) * | 1993-07-23 | 2001-04-23 | ダイワ精工株式会社 | 金属装飾層を有する物品 |
KR19980083821A (ko) * | 1997-05-19 | 1998-12-05 | 서상기 | 스퍼터링법에 의한 전자파 차폐용 금속박막 제조장치 및 제조방법 |
DE60010604T2 (de) * | 1999-09-17 | 2005-05-19 | Topy Kogyo K.K. | Glänzende Oberflächenstruktur und Verfahren zu ihrer Herstellung |
-
2008
- 2008-03-18 KR KR1020080024690A patent/KR100851660B1/ko not_active Expired - Fee Related
-
2009
- 2009-03-09 CN CN2009801090271A patent/CN101978448A/zh active Pending
- 2009-03-09 WO PCT/KR2009/001165 patent/WO2009116739A2/en active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6860952B2 (en) | 2000-08-15 | 2005-03-01 | S. C. Johnson Home Storage, Inc. | Method for laminating closure member to film web |
JP2007103586A (ja) | 2005-10-03 | 2007-04-19 | Nitto Denko Corp | 配線回路基板の製造方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100979999B1 (ko) | 2010-03-10 | 2010-09-03 | 여인기 | 메탈 돔용 알루미늄층 금속박판 제조방법 |
Also Published As
Publication number | Publication date |
---|---|
WO2009116739A3 (en) | 2009-12-17 |
WO2009116739A2 (en) | 2009-09-24 |
CN101978448A (zh) | 2011-02-16 |
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