ATE440975T1 - Verfahren zur herstellung von aluminiummaterial für eine elektrode eines elektrolytischen kondensators - Google Patents
Verfahren zur herstellung von aluminiummaterial für eine elektrode eines elektrolytischen kondensatorsInfo
- Publication number
- ATE440975T1 ATE440975T1 AT03741124T AT03741124T ATE440975T1 AT E440975 T1 ATE440975 T1 AT E440975T1 AT 03741124 T AT03741124 T AT 03741124T AT 03741124 T AT03741124 T AT 03741124T AT E440975 T1 ATE440975 T1 AT E440975T1
- Authority
- AT
- Austria
- Prior art keywords
- bridle roll
- rolled article
- peripheral speed
- tensile strain
- aluminum material
- Prior art date
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract 3
- 229910052782 aluminium Inorganic materials 0.000 title abstract 3
- 239000000463 material Substances 0.000 title abstract 2
- 239000003990 capacitor Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000137 annealing Methods 0.000 abstract 4
- 230000002093 peripheral effect Effects 0.000 abstract 3
- 238000005097 cold rolling Methods 0.000 abstract 2
- 238000005098 hot rolling Methods 0.000 abstract 1
- 230000000977 initiatory effect Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/04—Electrodes or formation of dielectric layers thereon
- H01G9/042—Electrodes or formation of dielectric layers thereon characterised by the material
- H01G9/045—Electrodes or formation of dielectric layers thereon characterised by the material based on aluminium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/05—Stretching combined with rolling
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
- B21B2003/001—Aluminium or its alloys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B2015/0071—Levelling the rolled product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B39/02—Feeding or supporting work; Braking or tensioning arrangements, e.g. threading arrangements
- B21B39/08—Braking or tensioning arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/004—Heating the product
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
- C21D8/0252—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment with application of tension
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
- C21D9/562—Details
- C21D9/564—Tension control
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Metal Rolling (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Electrolytic Production Of Metals (AREA)
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002188860 | 2002-06-28 | ||
| JP2002338765 | 2002-11-22 | ||
| JP2002361131 | 2002-12-12 | ||
| US46233303P | 2003-04-14 | 2003-04-14 | |
| JP2003144058 | 2003-05-21 | ||
| PCT/JP2003/008113 WO2004003248A1 (ja) | 2002-06-28 | 2003-06-25 | 電解コンデンサ電極用アルミニウム材の製造方法及び電解コンデンサ電極用アルミニウム材、ならびに電解コンデンサ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE440975T1 true ATE440975T1 (de) | 2009-09-15 |
Family
ID=30004024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT03741124T ATE440975T1 (de) | 2002-06-28 | 2003-06-25 | Verfahren zur herstellung von aluminiummaterial für eine elektrode eines elektrolytischen kondensators |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1541704B9 (de) |
| JP (1) | JP4332117B2 (de) |
| CN (1) | CN1294291C (de) |
| AT (1) | ATE440975T1 (de) |
| AU (1) | AU2003280408A1 (de) |
| DE (1) | DE60329004D1 (de) |
| WO (1) | WO2004003248A1 (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4763273B2 (ja) * | 2003-12-10 | 2011-08-31 | 昭和電工株式会社 | 電解コンデンサ用電極材の製造方法 |
| WO2005078751A1 (en) * | 2004-02-17 | 2005-08-25 | Showa Denko K.K. | Method of manufacturing aluminum material for electrolytic capacitor electrodes, aluminum material for electrolytic capacitor electrodes, anode material for aluminum electrolytic capacitors, and aluminum electrolytic capacitors |
| JP4690182B2 (ja) * | 2004-12-01 | 2011-06-01 | 昭和電工株式会社 | 電解コンデンサ電極用アルミニウム材の製造方法、電解コンデンサ電極用アルミニウム材、アルミニウム電解コンデンサ用陽極材およびアルミニウム電解コンデンサ |
| JP4732892B2 (ja) * | 2004-12-27 | 2011-07-27 | 昭和電工株式会社 | 電解コンデンサ電極用アルミニウム材の製造方法、電解コンデンサ電極用アルミニウム材、アルミニウム電解コンデンサ用陽極材およびアルミニウム電解コンデンサ |
| JP4874589B2 (ja) * | 2005-07-07 | 2012-02-15 | 昭和電工株式会社 | 電解コンデンサ電極用アルミニウム材の製造方法、電解コンデンサ電極用アルミニウム材、電解コンデンサ用電極材の製造方法、アルミニウム電解コンデンサ用陽極材およびアルミニウム電解コンデンサ |
| JP4874596B2 (ja) * | 2005-08-02 | 2012-02-15 | 昭和電工株式会社 | 電解コンデンサ電極用アルミニウム材の製造方法、電解コンデンサ電極用アルミニウム材、電解コンデンサ用電極材の製造方法、アルミニウム電解コンデンサ用陽極材およびアルミニウム電解コンデンサ |
| JP4874600B2 (ja) * | 2005-08-12 | 2012-02-15 | 昭和電工株式会社 | 電解コンデンサ電極用アルミニウム材の製造方法、電解コンデンサ電極用アルミニウム材、電解コンデンサ用電極材の製造方法、アルミニウム電解コンデンサ用陽極材およびアルミニウム電解コンデンサ |
| CN102259481B (zh) * | 2011-06-02 | 2013-07-03 | 广东东南薄膜科技股份有限公司 | 一种薄膜热伸缩定长方法 |
| CN102581041A (zh) * | 2012-03-05 | 2012-07-18 | 无锡亚新通用机械有限公司 | 一种带材涨紧装置 |
| JP6802161B2 (ja) * | 2015-07-30 | 2020-12-16 | 昭和電工株式会社 | 電解コンデンサ電極用アルミニウム材の製造方法、アルミニウム電解コンデンサ用電極材の製造方法、およびアルミニウム電解コンデンサの製造方法 |
| CN110923593B (zh) * | 2019-11-27 | 2021-03-30 | 新疆众和股份有限公司 | 一种电解电容器用高压阳极铝箔的中间退火工艺 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2113782B1 (de) * | 1970-11-16 | 1973-06-08 | Pechiney | |
| EP0142460B1 (de) * | 1983-08-25 | 1987-09-16 | Schweizerische Aluminium Ag | Verfahren zur Herstellung von Aluminiumdünnband und-Folien mit hohem Würfeltexturanteil |
| JPH06145923A (ja) * | 1992-10-30 | 1994-05-27 | Nippon Foil Mfg Co Ltd | 電解コンデンサ陽極用アルミニウム箔の製造方法 |
| JPH08319547A (ja) * | 1995-05-23 | 1996-12-03 | Kobe Steel Ltd | 電解コンデンサ用アルミニウム箔の製造方法 |
| JPH108225A (ja) * | 1996-06-19 | 1998-01-13 | Showa Alum Corp | 電解コンデンサ電極用アルミニウム箔の製造方法 |
| JPH1143749A (ja) * | 1997-07-22 | 1999-02-16 | Showa Alum Corp | 歪みの少ないリチウム電池用アルミニウム箔の製造方法 |
| JP4916605B2 (ja) * | 1999-11-26 | 2012-04-18 | 昭和電工株式会社 | 電解コンデンサ電極用アルミニウム材およびアルミニウム箔、ならびにアルミニウム箔の製造方法 |
| IT1316715B1 (it) * | 2000-03-03 | 2003-04-24 | A M T Robotics S R L | Procedimento per la realizzazione di tubi metallici e relativaapparecchiatura |
-
2003
- 2003-06-25 CN CNB038153343A patent/CN1294291C/zh not_active Expired - Fee Related
- 2003-06-25 AU AU2003280408A patent/AU2003280408A1/en not_active Abandoned
- 2003-06-25 AT AT03741124T patent/ATE440975T1/de not_active IP Right Cessation
- 2003-06-25 JP JP2004548903A patent/JP4332117B2/ja not_active Expired - Lifetime
- 2003-06-25 WO PCT/JP2003/008113 patent/WO2004003248A1/ja active Application Filing
- 2003-06-25 EP EP03741124A patent/EP1541704B9/de not_active Expired - Lifetime
- 2003-06-25 DE DE60329004T patent/DE60329004D1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CN1294291C (zh) | 2007-01-10 |
| JPWO2004003248A1 (ja) | 2005-10-27 |
| EP1541704A4 (de) | 2006-05-24 |
| WO2004003248A1 (ja) | 2004-01-08 |
| EP1541704A1 (de) | 2005-06-15 |
| EP1541704B9 (de) | 2009-12-23 |
| JP4332117B2 (ja) | 2009-09-16 |
| EP1541704B1 (de) | 2009-08-26 |
| CN1665953A (zh) | 2005-09-07 |
| DE60329004D1 (de) | 2009-10-08 |
| AU2003280408A1 (en) | 2004-01-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |