GB1480673A - Rotary abrasive hone - Google Patents

Rotary abrasive hone

Info

Publication number
GB1480673A
GB1480673A GB18450/75A GB1845075A GB1480673A GB 1480673 A GB1480673 A GB 1480673A GB 18450/75 A GB18450/75 A GB 18450/75A GB 1845075 A GB1845075 A GB 1845075A GB 1480673 A GB1480673 A GB 1480673A
Authority
GB
United Kingdom
Prior art keywords
bristles
component
abrasive
bristle
globule
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
GB18450/75A
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.)
RANDS SA
Original Assignee
RANDS SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23861837&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GB1480673(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by RANDS SA filed Critical RANDS SA
Publication of GB1480673A publication Critical patent/GB1480673A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D99/00—Subject matter not provided for in other groups of this subclass
    • 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
    • B24B39/00—Burnishing machines or devices, i.e. requiring pressure members for compacting the surface zone; Accessories therefor
    • B24B39/006—Peening and tools therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
    • B24D13/02—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
    • B24D13/02—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery
    • B24D13/10—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery comprising assemblies of brushes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Dowels (AREA)
  • Pens And Brushes (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

1480673 Abrasive tools S A RANDS 2 May 1975 [10 May 1974] 18450/75 Heading B3D A rotary abrasive brush comprises elastically bendable bristles 225 mounted on an axial support 24 with the bristle ends forming a cylindrical array, and an abrasive globule 30 on each bristle end, each globule consisting of a hardenable first bonding material and a particulate a brasive material therein and being bonded to the end of a bristle by a two-component synthetic resin adhesive. The bristles 225 are of flexible thermoplastics material, such as nylon, fixed at their inner end portions, or middle portions, in a twisted wire 26 forming the support 24. The outer ends of the bristles are initially coated with two-component resorcinat formaldehyde resin, the first component being in liquid form and the second component including a ha.rdener in the form of a paraformaldehyde powder and cellulosic filler; the two component resin is then hardened and cured. The ends of the bristles are dipped in an epoxy resin 34 and then into finely divided particulate material 36, such as tungsten carbide, carborundum or other abrasive material, to form a coated globule 30 on each bristle, the globules then being cured. In other embodiments, the abrasive particles are in layers or intermixed in the epoxy resin, and the globules may be formed on enlarged ends on the bristles. The uncoated parts of the bristles permits the bristles to flex so that the brush can be used on holes of different diameters.
GB18450/75A 1974-05-10 1975-05-02 Rotary abrasive hone Expired GB1480673A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US468940A US3871139A (en) 1974-05-10 1974-05-10 Multiple-compliant-bristle, self-centering self-sizing rotary abrasive hone

Publications (1)

Publication Number Publication Date
GB1480673A true GB1480673A (en) 1977-07-20

Family

ID=23861837

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18450/75A Expired GB1480673A (en) 1974-05-10 1975-05-02 Rotary abrasive hone

Country Status (16)

Country Link
US (1) US3871139A (en)
AR (1) AR205121A1 (en)
AT (1) AT335878B (en)
BR (1) BR7502807A (en)
CS (1) CS222216B2 (en)
DE (1) DE2518246C3 (en)
DK (1) DK162823C (en)
FR (1) FR2270057B1 (en)
GB (1) GB1480673A (en)
HK (1) HK7078A (en)
IT (1) IT1032817B (en)
MY (1) MY7800172A (en)
NO (1) NO143732C (en)
PL (1) PL114852B1 (en)
SE (1) SE407357B (en)
ZA (1) ZA752185B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117681A (en) * 1982-03-12 1983-10-19 Steve Albert Rands Centerless honing or grinding apparatus
GB2145432A (en) * 1983-08-19 1985-03-27 Hss Sands & Eng Ltd Improvements in metal coating and marking processes
US4646479A (en) * 1981-09-25 1987-03-03 Avco Corporation Deburring method
GB2236969A (en) * 1989-09-20 1991-04-24 Jason Inc Abrasive finishing tool

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4178725A (en) * 1975-09-08 1979-12-18 Caterpillar Tractor Co. Rotary engine housing manufacture
US4184223A (en) * 1978-05-25 1980-01-22 Price John G Sweeper bristle element
US4286416A (en) * 1978-08-01 1981-09-01 Westinghouse Electric Corp. Segmented flexible hone
US4561214A (en) * 1978-10-12 1985-12-31 Inoue-Japax Research Incorporated Abrading tool
US4326317A (en) * 1979-10-16 1982-04-27 Westinghouse Electric Corp. Decontamination apparatus
US4486200A (en) * 1980-09-15 1984-12-04 Minnesota Mining And Manufacturing Company Method of making an abrasive article comprising abrasive agglomerates supported in a fibrous matrix
US4355489A (en) * 1980-09-15 1982-10-26 Minnesota Mining And Manufacturing Company Abrasive article comprising abrasive agglomerates supported in a fibrous matrix
US4481802A (en) * 1981-08-31 1984-11-13 Westinghouse Electric Corp. Method of peening the inside of a small diameter tube
DE3232884A1 (en) * 1981-09-25 1983-04-14 Avco Corp., 06830 Greenwich, Conn. DEBURRING DEVICE
US4484373A (en) * 1983-03-29 1984-11-27 Price John G Sweeper bristle element
DE8330060U1 (en) * 1983-10-19 1984-02-23 Weiler Bürsten GmbH, 7801 Wolfenweiler BRUSH FOR SURFACE PROCESSING WITH WIRE BRUSHES
DE3618315C1 (en) * 1986-05-30 1988-01-21 Kadia Maschb Kopp Gmbh & Co Process and tool for machining the surfaces of workpieces
JPH01103268A (en) * 1987-10-14 1989-04-20 Hotani:Kk Brush roll
DE3822169A1 (en) * 1988-06-30 1990-01-04 Kadia Diamant METHOD FOR EXPOSING SILICON CRYSTALS
US4882879A (en) * 1988-07-08 1989-11-28 Jason, Inc. Flexible abrasive grinding tool
JPH02104321A (en) * 1988-10-13 1990-04-17 Hookii:Kk Rotary brush
DE69112620T2 (en) * 1990-05-18 1996-02-08 Graham Hubert Collaroy Neusuedwales Smith DEVICE FOR CLEANING TUBES.
CA2068551A1 (en) * 1991-05-15 1992-11-16 Akira Morii Abrasive brush
US5211725A (en) * 1991-08-12 1993-05-18 Fowlie Robert G Method for manufacturing abrasively-tipped flexible bristles, and flexible abrasive hones therefrom
DE4312017A1 (en) * 1993-04-13 1994-10-20 Artec Design & Entwicklungsges Bristle
US5353553A (en) * 1994-01-10 1994-10-11 Miller Industrial Products Method and apparatus for treating brake rotors
US5601477A (en) * 1994-03-16 1997-02-11 U.S. Synthetic Corporation Polycrystalline abrasive compact with honed edge
CA2156452A1 (en) * 1994-08-22 1997-02-19 Randall C. Foreman Spiral pattern abrading tool
AU125972S (en) * 1994-10-07 1996-02-28 Tube cleaner
US5609398A (en) * 1994-10-20 1997-03-11 Jason Incorporated Twisted stem abrading tool and method of making
USD381138S (en) * 1995-06-26 1997-07-15 Thomas Taylor Vehicular mounted shoe cleaning brush
WO1999030590A1 (en) * 1997-12-18 1999-06-24 Claudio Marino Motorized, rotating hair brush
US6857943B2 (en) 2000-06-28 2005-02-22 Michael Kapgan Burr removal apparatus
US6846226B2 (en) * 2000-06-28 2005-01-25 Michael Kapgan Burr removal apparatus
US7988539B2 (en) * 2004-05-21 2011-08-02 Epoxi-Tech, Inc. Abrasive cleaning device
US20070099549A1 (en) * 2004-05-21 2007-05-03 Simon Palushaj Abrasive cleaning and honing device and method of honing concrete surfaces
US7690970B2 (en) * 2007-01-19 2010-04-06 Epoxy-Tech, Inc. Abrasive preparation device with an improved abrasion element assembly
FR2912336B1 (en) * 2007-02-14 2009-08-28 Plastef Investissements Sa POLISHING SHUTTLE, METHOD AND POLISHING DEVICE USING THE SAME
US8574039B1 (en) * 2008-07-22 2013-11-05 Robert White Brush kit for abrasively conditioning cylinders and bores in mechanical equipment including transmissions
ES2594481T3 (en) * 2009-07-23 2016-12-20 Areva Inc. Advanced fuel CRUD sampling procedure and tool
KR101239712B1 (en) * 2012-08-17 2013-03-06 주식회사 유진사 Sandpaper device for improving surface coating spread rate of street lamp and processing method utilizing sandpaper device
US9610670B2 (en) * 2013-06-07 2017-04-04 Apple Inc. Consumable abrasive tool for creating shiny chamfer
DE112014007100T5 (en) * 2014-10-27 2017-07-27 Taimei Chemicals Co., Ltd brush
US10434624B2 (en) * 2016-07-07 2019-10-08 The Boeing Company Roto peening orbital drilling tool
US10562146B2 (en) * 2016-12-05 2020-02-18 The University Of North Carolina At Charlotte Fiber based finishing tools

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2196079A (en) * 1938-08-13 1940-04-02 Leslie H Green Polishing pad
US3016554A (en) * 1958-05-12 1962-01-16 Osborn Mfg Co Brush material and brush
US3278967A (en) * 1963-03-14 1966-10-18 Carborundum Co Fibrous doormat
US3233271A (en) * 1964-02-27 1966-02-08 Osborn Mfg Co Self-regulating composite brushing tool
US3384915A (en) * 1967-06-30 1968-05-28 Brush Res Mfg Co Multiple-compliant-bristle brush means having enlarged, abrasively coated outer bristle tip ends of multi-phase material
US3696563A (en) * 1969-10-13 1972-10-10 Rands Steve Albert Abrasive brush having bristles with fused abrasive globules

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4646479A (en) * 1981-09-25 1987-03-03 Avco Corporation Deburring method
GB2117681A (en) * 1982-03-12 1983-10-19 Steve Albert Rands Centerless honing or grinding apparatus
GB2145432A (en) * 1983-08-19 1985-03-27 Hss Sands & Eng Ltd Improvements in metal coating and marking processes
GB2236969A (en) * 1989-09-20 1991-04-24 Jason Inc Abrasive finishing tool
GB2236969B (en) * 1989-09-20 1993-11-10 Jason Inc Abrasive finishing tool

Also Published As

Publication number Publication date
IT1032817B (en) 1979-06-20
SE7505283L (en) 1975-11-11
AR205121A1 (en) 1976-04-05
NO143732C (en) 1981-04-08
NO143732B (en) 1980-12-29
DK162823C (en) 1992-05-18
DE2518246C3 (en) 1978-09-14
AT335878B (en) 1977-04-12
DE2518246A1 (en) 1975-11-27
BR7502807A (en) 1976-03-16
US3871139A (en) 1975-03-18
CS222216B2 (en) 1983-05-27
DK204875A (en) 1975-11-11
ZA752185B (en) 1976-03-31
NO751220L (en) 1975-11-11
HK7078A (en) 1978-02-10
DE2518246B2 (en) 1978-01-12
FR2270057B1 (en) 1982-10-08
FR2270057A1 (en) 1975-12-05
PL114852B1 (en) 1981-02-28
SE407357B (en) 1979-03-26
ATA325975A (en) 1976-07-15
MY7800172A (en) 1978-12-31
DK162823B (en) 1991-12-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19950501