SG74620A1 - Disk substrate intermediate product manufacturing process thereof and grinding machine - Google Patents

Disk substrate intermediate product manufacturing process thereof and grinding machine

Info

Publication number
SG74620A1
SG74620A1 SG1998000591A SG1998000591A SG74620A1 SG 74620 A1 SG74620 A1 SG 74620A1 SG 1998000591 A SG1998000591 A SG 1998000591A SG 1998000591 A SG1998000591 A SG 1998000591A SG 74620 A1 SG74620 A1 SG 74620A1
Authority
SG
Singapore
Prior art keywords
manufacturing process
grinding machine
intermediate product
disk substrate
product manufacturing
Prior art date
Application number
SG1998000591A
Inventor
Tsutomu Naito
Original Assignee
Ngk Insulators Ltd
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 Ngk Insulators Ltd filed Critical Ngk Insulators Ltd
Publication of SG74620A1 publication Critical patent/SG74620A1/en

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
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/04—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor involving a rotary work-table
    • 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
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
    • B24B7/22—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain
    • B24B7/228—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain for grinding thin, brittle parts, e.g. semiconductors, wafers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
SG1998000591A 1997-03-27 1998-03-20 Disk substrate intermediate product manufacturing process thereof and grinding machine SG74620A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7479997 1997-03-27
JP18368197A JPH10328986A (en) 1997-03-27 1997-07-09 Disk substrate intermediate, manufacture thereof, and grinding work device

Publications (1)

Publication Number Publication Date
SG74620A1 true SG74620A1 (en) 2000-08-22

Family

ID=26415978

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1998000591A SG74620A1 (en) 1997-03-27 1998-03-20 Disk substrate intermediate product manufacturing process thereof and grinding machine

Country Status (5)

Country Link
JP (1) JPH10328986A (en)
KR (1) KR19980080547A (en)
CN (1) CN1196993A (en)
DE (1) DE19813464A1 (en)
SG (1) SG74620A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060205321A1 (en) * 2005-03-11 2006-09-14 United Technologies Corporation Super-abrasive machining tool and method of use
US9028296B2 (en) 2012-08-30 2015-05-12 Corning Incorporated Glass sheets and methods of shaping glass sheets
CN103991026B (en) * 2014-04-14 2017-04-05 常熟鼎天赫机械有限公司 The high stability plane lapping bed that band is reviewed one's lessons by oneself
CN108747597A (en) * 2018-04-25 2018-11-06 苏州智能制造研究院有限公司 A kind of alumina ceramic substrate method of surface finish
CN110814895B (en) * 2019-11-19 2020-10-23 皖西学院 Car brake disc processing surface finish device
CN116494074B (en) * 2023-06-29 2023-09-26 湖南健坤精密科技有限公司 Fine grinding device for lens processing

Also Published As

Publication number Publication date
CN1196993A (en) 1998-10-28
KR19980080547A (en) 1998-11-25
DE19813464A1 (en) 1998-10-08
JPH10328986A (en) 1998-12-15

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