JP2012504502A - スパークエロージョン切断のためのワイヤ電極 - Google Patents
スパークエロージョン切断のためのワイヤ電極 Download PDFInfo
- Publication number
- JP2012504502A JP2012504502A JP2011529459A JP2011529459A JP2012504502A JP 2012504502 A JP2012504502 A JP 2012504502A JP 2011529459 A JP2011529459 A JP 2011529459A JP 2011529459 A JP2011529459 A JP 2011529459A JP 2012504502 A JP2012504502 A JP 2012504502A
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- JP
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- Prior art keywords
- wire electrode
- core
- wire
- copper
- zinc
- 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
- 238000005520 cutting process Methods 0.000 title claims abstract description 9
- 238000009760 electrical discharge machining Methods 0.000 title abstract description 9
- 239000011247 coating layer Substances 0.000 claims abstract description 33
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 30
- 239000011701 zinc Substances 0.000 claims abstract description 30
- 239000010949 copper Substances 0.000 claims abstract description 27
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 26
- 229910052802 copper Inorganic materials 0.000 claims abstract description 25
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 20
- 229910001297 Zn alloy Inorganic materials 0.000 claims abstract description 18
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 18
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 18
- TVZPLCNGKSPOJA-UHFFFAOYSA-N copper zinc Chemical compound [Cu].[Zn] TVZPLCNGKSPOJA-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000010410 layer Substances 0.000 claims description 78
- 229910001369 Brass Inorganic materials 0.000 claims description 22
- 239000010951 brass Substances 0.000 claims description 22
- 229910045601 alloy Inorganic materials 0.000 claims description 21
- 239000000956 alloy Substances 0.000 claims description 21
- 230000007704 transition Effects 0.000 claims description 20
- 238000000576 coating method Methods 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000003754 machining Methods 0.000 claims description 3
- 239000011162 core material Substances 0.000 description 56
- 238000000034 method Methods 0.000 description 21
- 230000003628 erosive effect Effects 0.000 description 18
- 239000000463 material Substances 0.000 description 16
- 230000008569 process Effects 0.000 description 13
- 238000013461 design Methods 0.000 description 10
- 239000000203 mixture Substances 0.000 description 9
- 230000008901 benefit Effects 0.000 description 7
- 238000009792 diffusion process Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 229910002535 CuZn Inorganic materials 0.000 description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- 229910052721 tungsten Inorganic materials 0.000 description 3
- 239000010937 tungsten Substances 0.000 description 3
- 229910000881 Cu alloy Inorganic materials 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 229910016943 AlZn Inorganic materials 0.000 description 1
- 229910000730 Beta brass Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/02—Wire-cutting
- B23H7/08—Wire electrodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
- B23H1/04—Electrodes specially adapted therefor or their manufacture
- B23H1/06—Electrode material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/02—Wire-cutting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12736—Al-base component
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Manufacturing & Machinery (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Non-Insulated Conductors (AREA)
Abstract
Description
Claims (12)
- 放電加工による切断のためのワイヤ電極であって、
50重量%超の純粋な結晶質アルミニウムおよび/または1種以上の結晶質アルミニウム合金からなるコア(2)、および
該コア(2)を取り囲み、銅、亜鉛および/または銅・亜鉛合金を含む被覆層(3)を有し、
該ワイヤ電極(1)の全長に沿って、該ワイヤ電極(1)の全断面積に対する該コア(2)の面積の比率は、60%から95%の範囲にあることを特徴とする、
ワイヤ電極。 - 前記被覆層(3)は、少なくとも50重量%の銅、亜鉛および/または銅・亜鉛合金から作製される、請求項1に記載のワイヤ電極。
- 前記被覆層(3)は、相互に重なって配置され、それぞれが少なくとも50重量%の銅、亜鉛、および/または銅・亜鉛合金から作製される複数の副層を有する、請求項1または2に記載のワイヤ電極。
- 前記被覆層(3)は、少なくとも40重量%の亜鉛含有量を有する真鍮を含む、前記請求項のいずれか1項に記載のワイヤ電極。
- 前記コア(2)は、純粋な結晶質アルミニウムおよび/または1種以上の結晶質アルミニウム合金から作製される、前記請求項のいずれか1項に記載のワイヤ電極。
- 前記コア(2)は、非硬化性アルミニウム合金から作製される、前記請求項のいずれか1項に記載のワイヤ電極。
- 前記コア(2)は、硬化性アルミニウム合金から作製される、請求項1〜5のいずれか1項に記載のワイヤ電極。
- 前記硬化性アルミニウム合金は、AlMgSi合金、AlCuMg合金、AlZnMg合金またはAlZnMgCu合金である、請求項7に記載のワイヤ電極。
- 室温における前記ワイヤ電極(1)の引張強度は、少なくも350N/mm2である、前記請求項のいずれか1項に記載のワイヤ電極。
- 前記コア(2)の元素の1つ以上、および前記被覆層(3)の元素の1つ以上を含む1つ以上の遷移層(4)が、該コア(2)と該被覆層(3)との間に配置される、前記請求項のいずれか1項に記載のワイヤ電極。
- 前記ワイヤ電極(1)の直径は、少なくとも0.2mmである、前記請求項のいずれか1項に記載のワイヤ電極。
- 前記ワイヤ電極(1)の密度は、5000kg/m3未満である、前記請求項のいずれか1項に記載のワイヤ電極。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08165663.9 | 2008-10-01 | ||
EP08165663A EP2172295B1 (de) | 2008-10-01 | 2008-10-01 | Drahtelektrode zum funkenerosiven Schneiden |
PCT/EP2009/006148 WO2010037451A1 (de) | 2008-10-01 | 2009-08-25 | Drahtelektrode zum funkenerosiven schneiden |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012504502A true JP2012504502A (ja) | 2012-02-23 |
JP5715954B2 JP5715954B2 (ja) | 2015-05-13 |
Family
ID=39925070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011529459A Active JP5715954B2 (ja) | 2008-10-01 | 2009-08-25 | スパークエロージョン切断のためのワイヤ電極 |
Country Status (13)
Country | Link |
---|---|
US (1) | US8895885B2 (ja) |
EP (1) | EP2172295B1 (ja) |
JP (1) | JP5715954B2 (ja) |
KR (1) | KR101620653B1 (ja) |
CN (1) | CN102170990A (ja) |
BR (1) | BRPI0920611B1 (ja) |
CA (1) | CA2739374A1 (ja) |
ES (1) | ES2390167T3 (ja) |
MX (1) | MX2011003481A (ja) |
MY (1) | MY156915A (ja) |
PL (1) | PL2172295T3 (ja) |
RU (1) | RU2489237C2 (ja) |
WO (1) | WO2010037451A1 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2193867B2 (de) | 2008-12-03 | 2022-12-21 | Berkenhoff GmbH | Verfahren zur Herstellung einer Drahtelektrode zum funkenerosiven Schneiden. |
WO2013037336A1 (de) * | 2011-09-16 | 2013-03-21 | Heinrich Stamm Gmbh | Drahtelektrode zum funkenerosiven schneiden von gegenständen |
BR112014022226B1 (pt) * | 2012-03-08 | 2021-03-16 | Arcactive Limited | bateria ou célula de chumbo-ácido |
TW201545828A (zh) * | 2014-06-10 | 2015-12-16 | Ya-Yang Yan | 一種放電加工切割線及該放電加工切割線之製造方法 |
CN104668679B (zh) * | 2015-01-29 | 2017-02-22 | 宁波博威麦特莱科技有限公司 | 低硼氧单向走丝用切割线及其制造方法 |
EP3053688B1 (en) * | 2015-02-06 | 2019-10-09 | Agie Charmilles SA | Graphene electrode and method of producing such electrode |
CN104942387B (zh) * | 2015-06-25 | 2017-03-15 | 鞍山新磁电子有限公司 | 一种等离子线切割方法及切割装置 |
CN106808037B (zh) * | 2015-12-02 | 2020-07-03 | 中国科学院宁波材料技术与工程研究所 | 仿鱼鳞微织构电极丝材料及其制备方法与应用 |
EP3585535A4 (en) | 2018-02-22 | 2021-04-28 | E. Holdings, Inc. | METHOD OF MANUFACTURING A MG BRASS EDM WIRE |
KR102133444B1 (ko) * | 2018-12-07 | 2020-07-13 | 주식회사 유라테크 | 점화코일 |
CN115077909B (zh) * | 2021-03-12 | 2025-07-01 | 中国航发商用航空发动机有限责任公司 | 直连式核心机试车台引射比测试方法 |
CN116143245B (zh) * | 2023-02-28 | 2024-06-25 | 山东省鲁南地质工程勘察院(山东省地质矿产勘查开发局第二地质大队) | 一种高盐有机废水的电解处理装置及方法 |
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JPS59118849A (ja) * | 1982-12-27 | 1984-07-09 | Inoue Japax Res Inc | ワイヤカツト放電加工用電極材 |
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-
2008
- 2008-10-01 EP EP08165663A patent/EP2172295B1/de active Active
- 2008-10-01 PL PL08165663T patent/PL2172295T3/pl unknown
- 2008-10-01 ES ES08165663T patent/ES2390167T3/es active Active
-
2009
- 2009-08-25 BR BRPI0920611-6A patent/BRPI0920611B1/pt not_active IP Right Cessation
- 2009-08-25 MX MX2011003481A patent/MX2011003481A/es active IP Right Grant
- 2009-08-25 MY MYPI2011001437A patent/MY156915A/en unknown
- 2009-08-25 CA CA2739374A patent/CA2739374A1/en not_active Abandoned
- 2009-08-25 JP JP2011529459A patent/JP5715954B2/ja active Active
- 2009-08-25 KR KR1020117008750A patent/KR101620653B1/ko active Active
- 2009-08-25 WO PCT/EP2009/006148 patent/WO2010037451A1/de active Application Filing
- 2009-08-25 RU RU2011117206/02A patent/RU2489237C2/ru active
- 2009-08-25 CN CN2009801389527A patent/CN102170990A/zh active Pending
-
2011
- 2011-03-28 US US13/073,541 patent/US8895885B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59118849A (ja) * | 1982-12-27 | 1984-07-09 | Inoue Japax Res Inc | ワイヤカツト放電加工用電極材 |
JPS59118850A (ja) * | 1982-12-27 | 1984-07-09 | Inoue Japax Res Inc | ワイヤカツト放電加工用電極材 |
JPS6017044A (ja) * | 1983-07-06 | 1985-01-28 | Mitsubishi Electric Corp | ワイヤカツト放電加工用ワイヤ電極 |
US5721414A (en) * | 1995-03-27 | 1998-02-24 | Thermocompact, Societe Anonyme | Method of manufacturing a spark erosion electrode wire |
JPH11347848A (ja) * | 1998-05-07 | 1999-12-21 | Thermocompact | スパ―クエロ―ジョン電極ワイヤ―の製造方法と製造装置 |
Also Published As
Publication number | Publication date |
---|---|
RU2011117206A (ru) | 2012-11-10 |
EP2172295A1 (de) | 2010-04-07 |
MX2011003481A (es) | 2011-07-20 |
PL2172295T3 (pl) | 2012-11-30 |
KR20110094270A (ko) | 2011-08-23 |
RU2489237C2 (ru) | 2013-08-10 |
MY156915A (en) | 2016-04-15 |
JP5715954B2 (ja) | 2015-05-13 |
US20110226743A1 (en) | 2011-09-22 |
KR101620653B1 (ko) | 2016-05-12 |
BRPI0920611A2 (pt) | 2015-12-22 |
BRPI0920611B1 (pt) | 2019-03-19 |
ES2390167T3 (es) | 2012-11-07 |
WO2010037451A1 (de) | 2010-04-08 |
CN102170990A (zh) | 2011-08-31 |
EP2172295B1 (de) | 2012-06-20 |
CA2739374A1 (en) | 2010-04-08 |
US8895885B2 (en) | 2014-11-25 |
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