CN1175961C - 稀土合金的切割方法和切割装置 - Google Patents
稀土合金的切割方法和切割装置 Download PDFInfo
- Publication number
- CN1175961C CN1175961C CNB001243845A CN00124384A CN1175961C CN 1175961 C CN1175961 C CN 1175961C CN B001243845 A CNB001243845 A CN B001243845A CN 00124384 A CN00124384 A CN 00124384A CN 1175961 C CN1175961 C CN 1175961C
- Authority
- CN
- China
- Prior art keywords
- cutting
- rare earth
- earth alloy
- cutting fluid
- steel wire
- 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 - Lifetime
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 247
- 239000000956 alloy Substances 0.000 title claims abstract description 174
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 174
- 229910052761 rare earth metal Inorganic materials 0.000 title claims abstract description 173
- 150000002910 rare earth metals Chemical class 0.000 title claims abstract description 172
- 238000000034 method Methods 0.000 title claims abstract description 58
- 239000002173 cutting fluid Substances 0.000 claims abstract description 243
- 239000010802 sludge Substances 0.000 claims abstract description 116
- 230000005291 magnetic effect Effects 0.000 claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims description 159
- 239000010959 steel Substances 0.000 claims description 159
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 64
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- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 5
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- 229910052692 Dysprosium Inorganic materials 0.000 description 1
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 description 1
- 229910000583 Nd alloy Inorganic materials 0.000 description 1
- 229910018487 Ni—Cr Inorganic materials 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
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- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/04—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools
- B28D5/045—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools by cutting with wires or closed-loop blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
- B28D5/007—Use, recovery or regeneration of abrasive mediums
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
Description
Claims (21)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP263514/1999 | 1999-09-17 | ||
JP26351499 | 1999-09-17 | ||
JP2000217793 | 2000-07-18 | ||
JP217793/2000 | 2000-07-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1288798A CN1288798A (zh) | 2001-03-28 |
CN1175961C true CN1175961C (zh) | 2004-11-17 |
Family
ID=26546044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB001243845A Expired - Lifetime CN1175961C (zh) | 1999-09-17 | 2000-09-11 | 稀土合金的切割方法和切割装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6443143B1 (zh) |
CN (1) | CN1175961C (zh) |
DE (1) | DE10045770A1 (zh) |
MY (1) | MY122679A (zh) |
Families Citing this family (50)
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US9006175B2 (en) | 1999-06-29 | 2015-04-14 | Mannkind Corporation | Potentiation of glucose elimination |
DE10157433B4 (de) * | 2000-11-24 | 2019-05-29 | Hitachi Metals, Ltd. | Verfahren zum Schneiden einer Seltenerdmetall-Legierung, Verfahren zur Herstellung eines Seltenerdmetall-Magneten und Drahtsäge-Vorrichtung |
DE10296690B4 (de) * | 2001-07-31 | 2008-05-08 | Neomax Co., Ltd. | Verfahren zur Herstellung eines Sintermagneten |
JP2003071703A (ja) * | 2001-09-05 | 2003-03-12 | Seiko Instruments Inc | 多段式微小孔加工方法および装置 |
CN1203966C (zh) * | 2001-10-17 | 2005-06-01 | 株式会社新王磁材 | 使用线状锯的切断方法和线状锯装置以及稀土类磁体的制造方法 |
EP1310316B1 (de) * | 2001-11-13 | 2008-10-22 | sia Abrasives Industries AG | Sägegarn |
JP4227326B2 (ja) * | 2001-11-28 | 2009-02-18 | Dowaホールディングス株式会社 | 焼結希土類磁石合金からなるリング状薄板の製法 |
JP4681231B2 (ja) | 2002-03-20 | 2011-05-11 | マンカインド コーポレイション | 吸入装置 |
US6889684B2 (en) * | 2002-11-06 | 2005-05-10 | Seh America, Inc. | Apparatus, system and method for cutting a crystal ingot |
CN100503166C (zh) * | 2003-10-27 | 2009-06-24 | 三菱电机株式会社 | 多钢线锯 |
JP4411062B2 (ja) * | 2003-12-25 | 2010-02-10 | 株式会社アライドマテリアル | 超砥粒ワイヤソー巻き付け構造、超砥粒ワイヤソー切断装置および超砥粒ワイヤソーの巻き付け方法 |
BRPI0514263B8 (pt) | 2004-08-20 | 2021-05-25 | Mannkind Corp | método para a síntese de bis-3,6-[4-aminobutil]-2,5-dicetopiperazina n-protegida |
KR101306384B1 (ko) | 2004-08-23 | 2013-09-09 | 맨카인드 코포레이션 | 약물 전달용 디케토피페라진염, 디케토모르포린염 또는디케토디옥산염 |
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JP4965949B2 (ja) * | 2006-09-22 | 2012-07-04 | 信越半導体株式会社 | 切断方法 |
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CN102065942B (zh) | 2008-06-20 | 2013-12-11 | 曼金德公司 | 用于对吸入工作进行实时描绘的交互式设备和方法 |
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MY163878A (en) * | 2008-11-05 | 2017-11-15 | Shinetsu Chemical Co | Method and apparatus for multiple cutoff machining of rare earth block, cutting fluid feed nozzle, and magnet block securing jig |
TWI377988B (en) * | 2008-12-20 | 2012-12-01 | Cabot Microelectronics Corp | Wiresaw apparatus and method for continuous removal of magnetic impurities during wiresaw cutting |
US8314106B2 (en) | 2008-12-29 | 2012-11-20 | Mannkind Corporation | Substituted diketopiperazine analogs for use as drug delivery agents |
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CN102791427B (zh) * | 2010-02-08 | 2015-05-13 | 东洋先进机床有限公司 | 线锯 |
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CN102922610B (zh) * | 2011-08-10 | 2016-01-27 | 浙江昱辉阳光能源有限公司 | 一种金刚线多线切割方法、设备和系统 |
JP6018640B2 (ja) | 2011-10-24 | 2016-11-02 | マンカインド コーポレイション | 疼痛を緩和するのに有効な鎮痛組成物並びに当該組成物を含む乾燥粉末及び乾燥粉末薬剤輸送システム |
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CN104002387B (zh) * | 2013-09-24 | 2016-03-30 | 中磁科技股份有限公司 | 一种稀土永磁材料的破条方法 |
CN103639901A (zh) * | 2013-11-25 | 2014-03-19 | 李东炬 | 核电轴承套圈加工专用万能磨床的切削液循环系统 |
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EP2955745A1 (en) * | 2014-06-11 | 2015-12-16 | Applied Materials Switzerland Sàrl | Wafer cleaning system |
US10561806B2 (en) | 2014-10-02 | 2020-02-18 | Mannkind Corporation | Mouthpiece cover for an inhaler |
CN104258992A (zh) * | 2014-10-30 | 2015-01-07 | 台州市双辉机械设备有限公司 | 一种切割设备的磁泥分离系统和分离方法 |
JP2024501184A (ja) * | 2020-12-18 | 2024-01-11 | ヤサ リミテッド | アキシャルフラックスマシン製造 |
CN113510872B (zh) * | 2021-08-04 | 2023-06-16 | 西安奕斯伟硅片技术有限公司 | 晶棒线切割装置和晶棒线切割方法 |
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JPH1052816A (ja) * | 1996-08-13 | 1998-02-24 | M Ii M C Kk | ワイヤ式切断方法 |
US6161533A (en) | 1996-10-01 | 2000-12-19 | Nippei Toyoma Corp. | Slurry managing system and slurry managing method |
JPH10180750A (ja) | 1996-12-25 | 1998-07-07 | Nippei Toyama Corp | ワイヤソーにおけるスラリー温度調節装置 |
JP3828277B2 (ja) | 1998-03-25 | 2006-10-04 | 同和鉱業株式会社 | ワイヤソー及びその切粉除去機構 |
-
2000
- 2000-09-11 CN CNB001243845A patent/CN1175961C/zh not_active Expired - Lifetime
- 2000-09-14 US US09/662,136 patent/US6443143B1/en not_active Expired - Lifetime
- 2000-09-15 MY MYPI20004288A patent/MY122679A/en unknown
- 2000-09-15 DE DE10045770A patent/DE10045770A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
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DE10045770A1 (de) | 2001-05-23 |
MY122679A (en) | 2006-04-29 |
CN1288798A (zh) | 2001-03-28 |
US6443143B1 (en) | 2002-09-03 |
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