GB1216444A - Solid abrading tool with fiber abrasive - Google Patents

Solid abrading tool with fiber abrasive

Info

Publication number
GB1216444A
GB1216444A GB2730569A GB2730569A GB1216444A GB 1216444 A GB1216444 A GB 1216444A GB 2730569 A GB2730569 A GB 2730569A GB 2730569 A GB2730569 A GB 2730569A GB 1216444 A GB1216444 A GB 1216444A
Authority
GB
United Kingdom
Prior art keywords
fibres
wheel
tool
workpiece
abrasive
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
Application number
GB2730569A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Barnes Drill Co
Original Assignee
Barnes Drill Co
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 Barnes Drill Co filed Critical Barnes Drill Co
Publication of GB1216444A publication Critical patent/GB1216444A/en
Expired legal-status Critical Current

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
    • B24B33/00—Honing machines or devices; Accessories therefor
    • B24B33/08—Honing tools
    • B24B33/086—Abrading blocks for honing tools
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

1,216,444. Abrasive tools. BARNES DRILL CO. 29 May, 1969 [1 July, 1968], No. 27305/69. Heading B3D. An abrading tool, such as a honing stone, grinding wheel, or cut-off wheel comprises a body of solid and wearable matrix material having at least one face for engaging a workpiece, and an array of elongated fibres 33 of abrasive material embedded in the body and having ends exposed at the working face in a preselected pattern, the fibres being anchored in the body and braced for a substantial distance therein and having a hardness greater than that of the matrix material. The fibres may be of boron nitride, boron carbide, silicon carbide, titanium carbide, alumina tungsten carbide or zirconium or other abrasive having a Knoop hardness above 1000, and may have a diameter of 0À004 or 0À008 inch and are formed by vapour deposition on a tungsten filament 34 of 0À0005 inch diameter. The fibres are arranged in rows with the fibres is staggered to eliminate forming lines on the workpiece in a matrix of polymide material or epoxy. The fibres may be disposed perpendicularly or at an angle to the working surface. As applied to a grinding wheel, the fibres 42, Fig. 9, may be arranged radially when the periphery of the wheel is to be used, in which case they also act as a reinforcement for the wheel, or may be arranged parallel to the axis of the wheel, Fig. 11, when the end surface of the wheel is to be used. The abrading tool may be in the form of a honing stone 10, Fig. 3, for use in a tool for honing a bore 14, Fig. 2, in a workpiece 15, the tool having four stones which can be radially adjusted by conical portions 22 on a rod 23 axially adjustable relative to a hollow shaft 24 which rotates and reciprocates the tool.
GB2730569A 1968-07-01 1969-05-29 Solid abrading tool with fiber abrasive Expired GB1216444A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74171868A 1968-07-01 1968-07-01

Publications (1)

Publication Number Publication Date
GB1216444A true GB1216444A (en) 1970-12-23

Family

ID=24981877

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2730569A Expired GB1216444A (en) 1968-07-01 1969-05-29 Solid abrading tool with fiber abrasive

Country Status (5)

Country Link
CH (1) CH494620A (en)
DE (2) DE6925061U (en)
FR (1) FR2012118A1 (en)
GB (1) GB1216444A (en)
SE (1) SE342401B (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2269770A (en) * 1992-08-17 1994-02-23 Jason Inc Abrasive filament honing tool
GB2304071A (en) * 1993-07-13 1997-03-12 Jason Inc A moulded honing tool
GB2308998A (en) * 1996-01-11 1997-07-16 Jason Inc Honing tool and method of making
GB2310626A (en) * 1996-03-01 1997-09-03 Nagel Masch Werkzeug Device for the finishing of workpieces
GB2280142B (en) * 1993-07-13 1997-10-08 Jason Inc A method of making a honing tool
GB2361936A (en) * 2000-02-08 2001-11-07 Smith International Composites with ordered microstructures
CN102528631B (en) * 2011-12-12 2015-10-28 中钢集团衡阳重机有限公司 Floating centrifugal deep-hole polishing device
CN106272044A (en) * 2016-08-29 2017-01-04 苏州市诚品精密机械有限公司 A kind of Multifunctional grinding tool dish
CN106541303A (en) * 2016-10-13 2017-03-29 武汉重工铸锻有限责任公司 The grinding out method of deep hole drilling and boring machine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH674956A5 (en) * 1988-05-30 1990-08-15 Sig Schweiz Industrieges Tool for finish machining rifling of gun barrel - has machining elements mounted on flexible cylinder with thick rubber centre to allow axial compression

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2269770B (en) * 1992-08-17 1996-05-15 Jason Inc Abrasive filament honing tool and method of making and using same
GB2269770A (en) * 1992-08-17 1994-02-23 Jason Inc Abrasive filament honing tool
GB2304071B (en) * 1993-07-13 1997-10-08 Jason Inc Honing tool
GB2304071A (en) * 1993-07-13 1997-03-12 Jason Inc A moulded honing tool
GB2280142B (en) * 1993-07-13 1997-10-08 Jason Inc A method of making a honing tool
GB2308998A (en) * 1996-01-11 1997-07-16 Jason Inc Honing tool and method of making
GB2308998B (en) * 1996-01-11 1999-08-11 Jason Inc Honing tool and method of making
GB2310626A (en) * 1996-03-01 1997-09-03 Nagel Masch Werkzeug Device for the finishing of workpieces
GB2310626B (en) * 1996-03-01 1999-08-25 Nagel Masch Werkzeug Device for the finishing,particularly of crankshafts or camshafts
GB2361936A (en) * 2000-02-08 2001-11-07 Smith International Composites with ordered microstructures
GB2361936B (en) * 2000-02-08 2003-05-07 Smith International Composite constructions having ordered microstructures
CN102528631B (en) * 2011-12-12 2015-10-28 中钢集团衡阳重机有限公司 Floating centrifugal deep-hole polishing device
CN106272044A (en) * 2016-08-29 2017-01-04 苏州市诚品精密机械有限公司 A kind of Multifunctional grinding tool dish
CN106541303A (en) * 2016-10-13 2017-03-29 武汉重工铸锻有限责任公司 The grinding out method of deep hole drilling and boring machine
CN106541303B (en) * 2016-10-13 2018-08-28 武汉重工铸锻有限责任公司 The grinding out method of deep hole drilling and boring machine

Also Published As

Publication number Publication date
DE6925061U (en) 1970-01-08
FR2012118A1 (en) 1970-03-13
SE342401B (en) 1972-02-07
DE1931960A1 (en) 1970-01-15
CH494620A (en) 1970-08-15

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