ATE471790T1 - Läppträger zur benutzung bei der herstellung von gleitkörpern - Google Patents

Läppträger zur benutzung bei der herstellung von gleitkörpern

Info

Publication number
ATE471790T1
ATE471790T1 AT03726332T AT03726332T ATE471790T1 AT E471790 T1 ATE471790 T1 AT E471790T1 AT 03726332 T AT03726332 T AT 03726332T AT 03726332 T AT03726332 T AT 03726332T AT E471790 T1 ATE471790 T1 AT E471790T1
Authority
AT
Austria
Prior art keywords
lapping carrier
production
lapping
sliding body
magneto
Prior art date
Application number
AT03726332T
Other languages
English (en)
Inventor
Leo Kennedy
Oh-Hun Kwon
Matthew Simpson
Stanley Smith
Original Assignee
Saint Gobain Ceramics
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Saint Gobain Ceramics filed Critical Saint Gobain Ceramics
Application granted granted Critical
Publication of ATE471790T1 publication Critical patent/ATE471790T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B37/00—Lapping machines or devices; Accessories
    • B24B37/27—Work carriers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B37/00—Lapping machines or devices; Accessories
    • B24B37/27—Work carriers
    • B24B37/30—Work carriers for single side lapping of plane surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B37/00—Lapping machines or devices; Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B37/00—Lapping machines or devices; Accessories
    • B24B37/04—Lapping machines or devices; Accessories designed for working plane surfaces
    • B24B37/048—Lapping machines or devices; Accessories designed for working plane surfaces of sliders and magnetic heads of hard disc drives or the like
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/486—Fine ceramics
    • C04B35/488—Composites

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
AT03726332T 2002-04-18 2003-04-16 Läppträger zur benutzung bei der herstellung von gleitkörpern ATE471790T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37345002P 2002-04-18 2002-04-18
PCT/US2003/011942 WO2003089192A1 (en) 2002-04-18 2003-04-16 Lapping carrier for use in fabricating sliders

Publications (1)

Publication Number Publication Date
ATE471790T1 true ATE471790T1 (de) 2010-07-15

Family

ID=29251029

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03726332T ATE471790T1 (de) 2002-04-18 2003-04-16 Läppträger zur benutzung bei der herstellung von gleitkörpern

Country Status (10)

Country Link
US (1) US6736704B2 (de)
EP (1) EP1494835B1 (de)
JP (1) JP4339703B2 (de)
KR (1) KR100675504B1 (de)
CN (1) CN100482417C (de)
AT (1) ATE471790T1 (de)
AU (1) AU2003228572A1 (de)
DE (1) DE60333085D1 (de)
TW (1) TWI272156B (de)
WO (1) WO2003089192A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6669871B2 (en) * 2000-11-21 2003-12-30 Saint-Gobain Ceramics & Plastics, Inc. ESD dissipative ceramics
US7247588B2 (en) * 2002-11-22 2007-07-24 Saint-Gobain Ceramics & Plastics, Inc. Zirconia toughened alumina ESD safe ceramic composition, component, and methods for making same
EP1630149B1 (de) * 2003-05-29 2013-10-09 NGK Spark Plug Co., Ltd. Piezoelektrische keramikzusammensetzung und diese enthaltendes piezoelektrisches element
US6994608B1 (en) 2004-11-12 2006-02-07 Hitachi Global Storage Technologies Netherlands, B.V. Methods of manufacturing sliders
US7115020B1 (en) 2005-04-07 2006-10-03 International Business Machines Corporation Lapping system with mutually stabilized lapping carriers
US7871306B1 (en) * 2007-01-22 2011-01-18 Veeco Instruments Inc. Minimal force air bearing for lapping tool
US8175679B2 (en) * 2007-12-26 2012-05-08 St. Jude Medical, Atrial Fibrillation Division, Inc. Catheter electrode that can simultaneously emit electrical energy and facilitate visualization by magnetic resonance imaging
US9675410B2 (en) 2007-12-28 2017-06-13 St. Jude Medical, Atrial Fibrillation Division, Inc. Flexible polymer electrode for MRI-guided positioning and radio frequency ablation
US8169754B2 (en) * 2007-12-31 2012-05-01 Hitachi Global Storage Technologies, Netherlands, B.V. Dedicated noncorrosive smear detector
US20110151192A1 (en) * 2009-12-21 2011-06-23 Saint-Gobain Ceramics & Plastics, Inc. Electrostatic dissipative articles and method of making
WO2013021910A1 (ja) * 2011-08-05 2013-02-14 国立大学法人大阪大学 空隙率測定装置および空隙率測定方法
US9017139B2 (en) 2013-03-12 2015-04-28 Seagate Technology Llc Lapping carrier having hard and soft properties, and methods
US9352442B2 (en) 2013-07-02 2016-05-31 Seagate Technology Llc Lapping carrier
US9776299B2 (en) * 2013-10-03 2017-10-03 Seagate Technology Llc Slider level lapping carrier
US9849567B2 (en) 2013-11-05 2017-12-26 Seagate Technology Llc Lapping assembly or process utilizing a bar stack extender
US9421665B2 (en) 2014-02-05 2016-08-23 Veeco Instruments, Inc. Pressure-adjusting lapping element
US10843305B2 (en) * 2014-03-17 2020-11-24 Seagate Technology Llc Lapping device or carrier with adaptive bending control
CN109952062B (zh) * 2016-11-15 2022-05-10 皇家飞利浦有限公司 超声设备接触
JP7422989B2 (ja) * 2019-01-24 2024-01-29 日本特殊陶業株式会社 多孔質ジルコニア粒子及びタンパク質固定用凝集体
JP6839314B2 (ja) * 2019-03-19 2021-03-03 日本碍子株式会社 ウエハ載置装置及びその製法
WO2020191487A1 (en) 2019-03-23 2020-10-01 Coulson Ice Blast Ltd. Rotary crusher and feeder for ice blasting system
CN120461377B (zh) * 2025-05-21 2026-01-02 金华市强宏板式家具机械有限公司 具有平整度检测机构的板材加工中心及其加工工艺

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5023991A (en) 1988-08-31 1991-06-18 Digital Equipment Corporation Electrical guide for tight tolerance machining
US5117589A (en) * 1990-03-19 1992-06-02 Read-Rite Corporation Adjustable transfer tool for lapping magnetic head sliders
US5463805A (en) 1994-02-07 1995-11-07 Seagate Technology, Inc. Method of lapping MR. sensors
US6017264A (en) 1996-08-09 2000-01-25 Seagate Technology, Inc. Deflection lapping apparatus and method for hydrodynamic bearing slider
US5951371A (en) * 1996-11-04 1999-09-14 Seagate Technology, Inc. Multi-point bending of bars during fabrication of magnetic recording heads
USRE38340E1 (en) * 1996-11-04 2003-12-02 Seagate Technology Llc Multi-point bending of bars during fabrication of magnetic recording heads
US6475064B2 (en) * 1996-12-13 2002-11-05 Seagate Technology Llc Multipoint bending apparatus for lapping heads of a data storage device
US5991698A (en) 1997-01-29 1999-11-23 Seagate Technology, Inc. Electrical lap guide data acquisition unit and measurement scheme
US5738566A (en) 1997-03-31 1998-04-14 Seagate Technology, Inc. Lapping guide system, method and article of manufacture
WO1998049121A1 (en) 1997-04-25 1998-11-05 Kyocera Corporation Semiconductive zirconia sinter and destaticizing member comprising semiconductive zirconia sinter
US6360428B1 (en) 1998-04-16 2002-03-26 Seagate Technology Llc Glide heads and methods for making glide heads
US6093083A (en) 1998-05-06 2000-07-25 Advanced Imaging, Inc. Row carrier for precision lapping of disk drive heads and for handling of heads during the slider fab operation
US6475068B1 (en) * 1999-03-26 2002-11-05 Ibiden Co., Ltd. Wafer holding plate for wafer grinding apparatus and method for manufacturing the same
US6347983B1 (en) 1999-06-09 2002-02-19 Seagate Technology Llc ELG for both MRE sensor height and resistance monitoring
JP4238951B2 (ja) * 1999-09-28 2009-03-18 株式会社フジミインコーポレーテッド 研磨用組成物およびそれを用いたメモリーハードディスクの製造方法
US6669871B2 (en) 2000-11-21 2003-12-30 Saint-Gobain Ceramics & Plastics, Inc. ESD dissipative ceramics

Also Published As

Publication number Publication date
EP1494835A1 (de) 2005-01-12
AU2003228572A1 (en) 2003-11-03
EP1494835B1 (de) 2010-06-23
US6736704B2 (en) 2004-05-18
WO2003089192A1 (en) 2003-10-30
DE60333085D1 (de) 2010-08-05
TWI272156B (en) 2007-02-01
KR100675504B1 (ko) 2007-02-02
KR20050011752A (ko) 2005-01-29
CN100482417C (zh) 2009-04-29
HK1071105A1 (en) 2005-07-08
JP2005532916A (ja) 2005-11-04
TW200305479A (en) 2003-11-01
JP4339703B2 (ja) 2009-10-07
US20030199228A1 (en) 2003-10-23
CN1655907A (zh) 2005-08-17

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