JP2007522348A - アルミニウム合金系の材料、その製造方法並びにその使用 - Google Patents
アルミニウム合金系の材料、その製造方法並びにその使用 Download PDFInfo
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- JP2007522348A JP2007522348A JP2006553426A JP2006553426A JP2007522348A JP 2007522348 A JP2007522348 A JP 2007522348A JP 2006553426 A JP2006553426 A JP 2006553426A JP 2006553426 A JP2006553426 A JP 2006553426A JP 2007522348 A JP2007522348 A JP 2007522348A
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- weight
- magnesium
- mass
- base alloy
- aluminum
- Prior art date
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- Granted
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- 239000000463 material Substances 0.000 title claims abstract description 27
- 229910000838 Al alloy Inorganic materials 0.000 title claims description 8
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 239000000956 alloy Substances 0.000 claims abstract description 24
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 21
- 239000011777 magnesium Substances 0.000 claims abstract description 19
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 16
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052802 copper Inorganic materials 0.000 claims abstract description 12
- 239000010949 copper Substances 0.000 claims abstract description 12
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 12
- 239000010703 silicon Substances 0.000 claims abstract description 12
- 238000010791 quenching Methods 0.000 claims abstract description 7
- 230000000171 quenching effect Effects 0.000 claims abstract description 7
- 230000032683 aging Effects 0.000 claims abstract description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 238000001125 extrusion Methods 0.000 claims description 5
- GVALZJMUIHGIMD-UHFFFAOYSA-H magnesium phosphate Chemical compound [Mg+2].[Mg+2].[Mg+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O GVALZJMUIHGIMD-UHFFFAOYSA-H 0.000 claims description 5
- 239000004137 magnesium phosphate Substances 0.000 claims description 5
- 229960002261 magnesium phosphate Drugs 0.000 claims description 5
- 229910000157 magnesium phosphate Inorganic materials 0.000 claims description 5
- 235000010994 magnesium phosphates Nutrition 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 229910021338 magnesium silicide Inorganic materials 0.000 claims description 4
- YTHCQFKNFVSQBC-UHFFFAOYSA-N magnesium silicide Chemical compound [Mg]=[Si]=[Mg] YTHCQFKNFVSQBC-UHFFFAOYSA-N 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000009749 continuous casting Methods 0.000 claims description 3
- 238000004512 die casting Methods 0.000 claims description 2
- 238000005242 forging Methods 0.000 claims description 2
- 238000005098 hot rolling Methods 0.000 claims description 2
- 238000009718 spray deposition Methods 0.000 claims description 2
- 238000007670 refining Methods 0.000 claims 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 14
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 7
- 238000005275 alloying Methods 0.000 description 6
- 229910052790 beryllium Inorganic materials 0.000 description 6
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 6
- 238000005266 casting Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 229910052759 nickel Inorganic materials 0.000 description 4
- 239000000155 melt Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 2
- MKPXGEVFQSIKGE-UHFFFAOYSA-N [Mg].[Si] Chemical compound [Mg].[Si] MKPXGEVFQSIKGE-UHFFFAOYSA-N 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 2
- 239000000391 magnesium silicate Substances 0.000 description 2
- 229910052919 magnesium silicate Inorganic materials 0.000 description 2
- 235000019792 magnesium silicate Nutrition 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 229910052720 vanadium Inorganic materials 0.000 description 2
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 2
- 229910052726 zirconium Inorganic materials 0.000 description 2
- 229910016570 AlCu Inorganic materials 0.000 description 1
- 229910018566 Al—Si—Mg Inorganic materials 0.000 description 1
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- 229910000676 Si alloy Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- -1 aluminum-copper-magnesium Chemical compound 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000003562 lightweight material Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000003878 thermal aging Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
- C22C21/08—Alloys based on aluminium with magnesium as the next major constituent with silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
-
- 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
- C22F1/047—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 of alloys with magnesium as the next major constituent
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F3/00—Pistons
- F02F3/0084—Pistons the pistons being constructed from specific materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Powder Metallurgy (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Extrusion Of Metal (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Forging (AREA)
Abstract
Mg[質量%]=1.73×Si[質量%]+m
(m=1.5〜6.0質量%マグネシウム)によるマグネシウムの含有量、並びに1.0〜4.0質量%の銅の含有量を有するアルミニウム−ベース合金を製造し、前記ベース合金をその後で少なくとも1回熱間加工し、並びに次いで固溶化熱処理、焼き入れ及び熱時効処理からなる熱処理を行う、材料の製造方法に関する。マグネシウムは、上記の式によりそれぞれの所望のケイ素含有量に依存して添加される。本発明による方法により得られた材料は、低密度及び高強度により優れている。
Description
次の組成:
ケイ素 8.1質量%
マグネシウム 17.2質量%
銅 1.7質量%
鉄 0.3質量%
ベリリウム 50ppm
残りアルミニウム
の合金Aを、前記の個々の元素を通常の方法で合金化し、溶射成形法を用いて円柱状のブロックに成形することによって製造した。生じた出発材料を400〜500℃に予熱し、押出加工により10倍に変形し、引き続き硬化させた。さらに、500℃で2時間の固溶化熱処理、水中での焼き入れ及び210℃で10時間の熱時効処理を有する熱処理を実施した。
次の組成:
ケイ素 6.0質量%
マグネシウム 12.5質量%
銅 2.1質量%
鉄 0.2質量%
ベリリウム 50ppm
リン酸マグネシウム 1.0質量%
残りアルミニウム
の合金Bを、前記の個々の元素を通常の方法で合金化し、連続鋳造法を用いて円柱状のブロックに鋳造することによって製造した。生じた出発材料を400〜500℃に予熱し、押出加工により10倍に変形し、引き続き硬化させた。さらに、500℃で2時間の固溶化熱処理、水中での焼き入れ及び210℃で10時間の熱時効処理を有する熱処理を実施した。
次の組成:
ケイ素 12.9質量%
マグネシウム 25.1質量%
銅 1.9質量%
鉄 0.15質量%
ベリリウム 50ppm
リン酸マグネシウム 0.9質量%
残りアルミニウム
の合金Cを、前記の個々の元素を通常の方法で合金化し、連続鋳造法を用いて円柱状のブロックに鋳造することによって製造した。生じた出発材料を400〜500℃に予熱し、押出加工により10倍に変形し、引き続き硬化させた。さらに、500℃で2時間の固溶化熱処理、水中での焼き入れ及び210℃で10時間の熱時効処理を有する熱処理を実施した。
Claims (13)
- 5.5〜13.0質量%のケイ素の含有量と、式
Mg[質量%]=1.73×Si[質量%]+m
(m=1.5〜6.0質量%マグネシウム)によるマグネシウムの含有量と、並びに1.0〜4.0質量%の銅の含有量とを有するアルミニウム−ベース合金を製造し、前記ベース合金をその後で少なくとも1回熱間加工し、並びに次いで固溶化熱処理、焼き入れ及び熱時効処理からなる熱処理を行う、材料の製造方法。 - ベース合金が溶射成形法を用いて製造されることを特徴とする、請求項1記載の方法。
- ベース合金が連続鋳造法を用いて製造されることを特徴とする、請求項1記載の方法。
- ベース合金がダイカスト鋳造法を用いて製造されることを特徴とする、請求項1記載の方法。
- ベース合金は、形成される一次ケイ化マグネシウムの細粒化の目的で、リン酸マグネシウム0.5〜1.5質量%を含有することを特徴とする、請求項3又は4記載の方法。
- ベース合金を、押出成形、熱間圧延又は鍛造により熱間加工することを特徴とする、請求項1から5までのいずれか1項記載の方法。
- 熱間加工を5倍より大きい変形度で実施することを特徴とする、請求項3記載の方法。
- 1.5〜0.3質量%の銅を合金化することを特徴とする、請求項1から7までのいずれか1項記載の方法。
- 使用されたアルミニウムはそれぞれ1質量%より多くない異種元素を含有することを特徴とする、請求項1から8までのいずれか1項記載の方法。
- 材料を500℃で2時間十分に加熱し、水中で急冷し、引き続き200℃で10時間焼き戻すことを特徴とする、請求項1記載の方法。
- 請求項1から10までのいずれか1項記載の方法により得られたアルミニウム合金系の材料。
- 部材を製造するための、請求項11記載の材料の使用。
- 請求項12記載の部材、つまり内燃機関用のピストン。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004007704A DE102004007704A1 (de) | 2004-02-16 | 2004-02-16 | Werkstoff auf der Basis einer Aluminium-Legierung, Verfahren zu seiner Herstellung sowie Verwendung hierfür |
DE102004007704.5 | 2004-02-16 | ||
PCT/DE2005/000254 WO2005078147A1 (de) | 2004-02-16 | 2005-02-15 | Werkstoff auf der basis einer aluminium-legierung, verfahren zu seiner herstellung sowie verwendung hierfür |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2007522348A true JP2007522348A (ja) | 2007-08-09 |
JP2007522348A5 JP2007522348A5 (ja) | 2011-01-13 |
JP4914225B2 JP4914225B2 (ja) | 2012-04-11 |
Family
ID=34801930
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006553426A Expired - Fee Related JP4914225B2 (ja) | 2004-02-16 | 2005-02-15 | アルミニウム合金系の材料、その製造方法並びにその使用 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7892482B2 (ja) |
EP (1) | EP1718778B1 (ja) |
JP (1) | JP4914225B2 (ja) |
KR (1) | KR101220577B1 (ja) |
CN (1) | CN100503857C (ja) |
BR (1) | BRPI0507719B1 (ja) |
DE (1) | DE102004007704A1 (ja) |
WO (1) | WO2005078147A1 (ja) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007035124A1 (de) | 2007-07-27 | 2009-01-29 | FNE Forschungsinstitut für Nichteisen-Metalle GmbH | Verfahren zum Herstellen eines Werkstoffes mit einer Aluminiummatrix durch Squeeze Casting |
DE102007035115A1 (de) | 2007-07-27 | 2009-01-29 | FNE Forschungsinstitut für Nichteisen-Metalle GmbH | Aluminiummatrix enthaltender Werkstoff mit Gradientenstruktur |
DE102008056511B4 (de) * | 2008-11-08 | 2011-01-20 | Audi Ag | Verfahren zur Herstellung dünnwandiger Metallbauteile aus einer AI-SiMg-Legierung, insbesondere von Bauteilen eines Kraftfahrzeugs |
CN101985706A (zh) * | 2010-11-18 | 2011-03-16 | 江苏万里活塞轴瓦有限公司 | 热精锻连杆用铝合金材料及其制备方法 |
JP5848259B2 (ja) * | 2010-12-22 | 2016-01-27 | 昭和電工株式会社 | ブレーキピストン用素形材の製造方法 |
CN102335704B (zh) * | 2011-09-22 | 2013-08-28 | 哈尔滨哈飞工业有限责任公司 | 轮椅架结构件锻造成型方法 |
CN103394538A (zh) * | 2013-08-06 | 2013-11-20 | 浙江瑞金铜铝型材有限公司 | 一种7a04超硬铝合金型材的成型及时效工艺 |
WO2015027030A1 (en) * | 2013-08-21 | 2015-02-26 | Taheri Mitra Lenore | Selective grain boundary engineering |
CN104451286A (zh) * | 2014-12-02 | 2015-03-25 | 绥阳县耐环铝业有限公司 | 一种镁铝合金及其加工工艺 |
CN104668300B (zh) * | 2015-01-30 | 2018-04-27 | 深圳市江为五金螺丝有限公司 | 铝合金挤压件加工工艺 |
CN104741873A (zh) * | 2015-01-30 | 2015-07-01 | 深圳市江为五金螺丝有限公司 | 一种数控挤压工艺 |
CN107923004B (zh) | 2015-08-13 | 2021-12-14 | 美铝美国公司 | 改善的3xx铝铸造合金及其制备方法 |
CN105648290A (zh) * | 2016-03-15 | 2016-06-08 | 昆明理工大学 | 一种高强度铝合金及其制备方法 |
KR20170124963A (ko) * | 2016-05-03 | 2017-11-13 | 손희식 | 고내식 주물용 알루미늄 합금 |
US20180155811A1 (en) | 2016-12-02 | 2018-06-07 | Honeywell International Inc. | Ecae materials for high strength aluminum alloys |
US11649535B2 (en) | 2018-10-25 | 2023-05-16 | Honeywell International Inc. | ECAE processing for high strength and high hardness aluminum alloys |
CN109431152A (zh) * | 2018-12-07 | 2019-03-08 | 福建祥鑫股份有限公司 | 一种折叠式铝合金陪护床及其制造方法 |
CN109988952B (zh) * | 2019-05-10 | 2020-05-05 | 贵州正合可来金科技有限责任公司 | 一种铝合金手机外壳的制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS508693B1 (ja) * | 1969-10-09 | 1975-04-07 | ||
JPH02221349A (ja) * | 1988-12-20 | 1990-09-04 | Metallges Ag | 軽量鋳造材料 |
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DE747355C (de) * | 1937-10-30 | 1944-09-20 | Mahle Kg | Verwendung einer Aluminiumlegierung fuer Kolben von Brennkraftmaschinen |
DE1483229C2 (de) | 1965-09-03 | 1980-04-17 | Honsel-Werke Ag, 5778 Meschede | Verwendung von AlMgSi-GuB-Legienuigen für Zylinderköpfe |
JPS508693A (ja) | 1973-05-22 | 1975-01-29 | ||
US4917739A (en) * | 1984-08-10 | 1990-04-17 | Allied-Signal Inc. | Rapidly solidified aluminum-transition metal-silicon alloys |
US5178686A (en) * | 1988-12-20 | 1993-01-12 | Metallgesellschaft Aktiengesellschaft | Lightweight cast material |
FR2690957B1 (fr) | 1992-05-06 | 1994-06-17 | Senaux Pierre | Dispositif pour fixer des colliers supportant des affiches ou des drapeaux, sans moyens d'elevation ni de materiaux de fixation. |
US5520754A (en) | 1994-04-25 | 1996-05-28 | Lockheed Missiles & Space Company, Inc. | Spray cast Al-Li alloy composition and method of processing |
US6531089B1 (en) | 1997-08-30 | 2003-03-11 | Honsel Gmbh & Co. Kg | Alloy and method for producing objects therefrom |
US6419769B1 (en) | 1998-09-08 | 2002-07-16 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Aluminum-silicon alloy having improved properties at elevated temperatures and process for producing cast articles therefrom |
-
2004
- 2004-02-16 DE DE102004007704A patent/DE102004007704A1/de not_active Ceased
-
2005
- 2005-02-15 JP JP2006553426A patent/JP4914225B2/ja not_active Expired - Fee Related
- 2005-02-15 US US10/589,215 patent/US7892482B2/en active Active
- 2005-02-15 CN CNB2005800049055A patent/CN100503857C/zh not_active Expired - Fee Related
- 2005-02-15 WO PCT/DE2005/000254 patent/WO2005078147A1/de active Search and Examination
- 2005-02-15 EP EP05714972.6A patent/EP1718778B1/de not_active Not-in-force
- 2005-02-15 BR BRPI0507719-2B1A patent/BRPI0507719B1/pt not_active IP Right Cessation
- 2005-02-15 KR KR1020067016815A patent/KR101220577B1/ko not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS508693B1 (ja) * | 1969-10-09 | 1975-04-07 | ||
JPH02221349A (ja) * | 1988-12-20 | 1990-09-04 | Metallges Ag | 軽量鋳造材料 |
Also Published As
Publication number | Publication date |
---|---|
WO2005078147A1 (de) | 2005-08-25 |
BRPI0507719A (pt) | 2007-07-03 |
US7892482B2 (en) | 2011-02-22 |
DE102004007704A1 (de) | 2005-08-25 |
BRPI0507719B1 (pt) | 2013-11-26 |
KR101220577B1 (ko) | 2013-01-10 |
EP1718778A1 (de) | 2006-11-08 |
KR20060127147A (ko) | 2006-12-11 |
CN100503857C (zh) | 2009-06-24 |
EP1718778B1 (de) | 2017-04-19 |
JP4914225B2 (ja) | 2012-04-11 |
CN1918311A (zh) | 2007-02-21 |
US20070169861A1 (en) | 2007-07-26 |
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