ATE198436T1 - HONING TOOL AND PROCESS OF PRODUCTION THEREOF - Google Patents

HONING TOOL AND PROCESS OF PRODUCTION THEREOF

Info

Publication number
ATE198436T1
ATE198436T1 AT96402229T AT96402229T ATE198436T1 AT E198436 T1 ATE198436 T1 AT E198436T1 AT 96402229 T AT96402229 T AT 96402229T AT 96402229 T AT96402229 T AT 96402229T AT E198436 T1 ATE198436 T1 AT E198436T1
Authority
AT
Austria
Prior art keywords
per cent
particles
binding agent
grinding wheel
metal
Prior art date
Application number
AT96402229T
Other languages
German (de)
Inventor
Georges Henri Broido
Original Assignee
Lam Plan S A Soc
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 Lam Plan S A Soc filed Critical Lam Plan S A Soc
Application granted granted Critical
Publication of ATE198436T1 publication Critical patent/ATE198436T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
    • B24D5/14—Zonally-graded wheels; Composite wheels comprising different abrasives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • B24D18/0009—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for using moulds or presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B24D7/14—Zonally-graded wheels; Composite wheels comprising different abrasives

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Prostheses (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)

Abstract

The grinding wheel is made from particles of one material, with a grain size of 0.2-10 mm and, preferably, 0.2-3 mm, distributed randomly in a matrix of a second material. This second material is a thermosetting resin or a metal coated with a binding agent based on a thermo-setting resin. The particles forming the first material of the grinding wheel can be of a metal coated with a thermosetting resin binding agent, with the metal comprising 20-90 per cent, and preferably 50-65 per cent of the weight of the particles. The particles themselves represent between 2 and 40 per cent, and preferably 3-20 per cent of the weight of the grinding wheel. The metal can be, for example, chrome, iron, stainless steel, nickel, copper, titanium oxide, zinc, antimony, aluminium, tin or lead, and the thermosetting resin in the binding agent can be a polyester, epoxy or polyurethane resin.
AT96402229T 1995-11-08 1996-10-18 HONING TOOL AND PROCESS OF PRODUCTION THEREOF ATE198436T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9513199A FR2740716B1 (en) 1995-11-08 1995-11-08 RODOIR AND MANUFACTURING METHOD THEREOF

Publications (1)

Publication Number Publication Date
ATE198436T1 true ATE198436T1 (en) 2001-01-15

Family

ID=9484346

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96402229T ATE198436T1 (en) 1995-11-08 1996-10-18 HONING TOOL AND PROCESS OF PRODUCTION THEREOF

Country Status (5)

Country Link
EP (1) EP0773088B1 (en)
JP (1) JPH09168965A (en)
AT (1) ATE198436T1 (en)
DE (1) DE69611425D1 (en)
FR (1) FR2740716B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103659576A (en) * 2012-09-20 2014-03-26 苏州赫瑞特电子专用设备科技有限公司 Grinding and polishing plate of single sided grinding and polishing machine
CN104339278A (en) * 2013-08-07 2015-02-11 辽宁黄海砂轮制造有限公司 Millstone, and preparation method and application thereof
CN110883705A (en) * 2019-12-11 2020-03-17 郑州磨料磨具磨削研究所有限公司 Conductive resin binder grinding wheel and preparation process thereof
US11883303B2 (en) 2019-12-30 2024-01-30 Vertebration, Inc. Spine surgery method and instrumentation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2203301A5 (en) * 1972-10-18 1974-05-10 Lam Plan Sa
JPH01115575A (en) * 1987-10-29 1989-05-08 Tokin Corp Lapping grinding wheel
FR2639278B1 (en) * 1988-11-22 1991-01-11 Lam Plan Sa POLISHING TRAY

Also Published As

Publication number Publication date
JPH09168965A (en) 1997-06-30
FR2740716B1 (en) 1998-01-02
DE69611425D1 (en) 2001-02-08
EP0773088A1 (en) 1997-05-14
FR2740716A1 (en) 1997-05-09
EP0773088B1 (en) 2001-01-03

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties