FR1487778A - abrasive elements for barrel finishing operations - Google Patents

abrasive elements for barrel finishing operations

Info

Publication number
FR1487778A
FR1487778A FR70878A FR70878A FR1487778A FR 1487778 A FR1487778 A FR 1487778A FR 70878 A FR70878 A FR 70878A FR 70878 A FR70878 A FR 70878A FR 1487778 A FR1487778 A FR 1487778A
Authority
FR
France
Prior art keywords
finishing operations
abrasive elements
barrel finishing
barrel
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
FR70878A
Other languages
French (fr)
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.)
Unifrax 1 LLC
Original Assignee
Carborundum 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
Priority to US474820A priority Critical patent/US3428443A/en
Application filed by Carborundum Co filed Critical Carborundum Co
Priority to FR70878A priority patent/FR1487778A/en
Application granted granted Critical
Publication of FR1487778A publication Critical patent/FR1487778A/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
    • B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
    • B24B31/12—Accessories; Protective equipment or safety devices; Installations for exhaustion of dust or for sound absorption specially adapted for machines covered by group B24B31/00
    • B24B31/14—Abrading-bodies specially designed for tumbling apparatus, e.g. abrading-balls
FR70878A 1965-07-26 1966-07-26 abrasive elements for barrel finishing operations Expired FR1487778A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US474820A US3428443A (en) 1965-07-26 1965-07-26 Barrel finishing media
FR70878A FR1487778A (en) 1965-07-26 1966-07-26 abrasive elements for barrel finishing operations

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US47482065A 1965-07-26 1965-07-26
FR70878A FR1487778A (en) 1965-07-26 1966-07-26 abrasive elements for barrel finishing operations

Publications (1)

Publication Number Publication Date
FR1487778A true FR1487778A (en) 1967-07-07

Family

ID=26172207

Family Applications (1)

Application Number Title Priority Date Filing Date
FR70878A Expired FR1487778A (en) 1965-07-26 1966-07-26 abrasive elements for barrel finishing operations

Country Status (2)

Country Link
US (1) US3428443A (en)
FR (1) FR1487778A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3607162A (en) * 1966-12-02 1971-09-21 Dynamit Nobel Ag Process for the manufacture of a zirconium oxide and aluminum oxide abrasive of high grit toughness
US3808747A (en) * 1970-06-08 1974-05-07 Wheelabrator Corp Mechanical finishing and media therefor
US3763603A (en) * 1971-04-16 1973-10-09 Norton Co Aluminum oxide pressure blasting abrasives and method of making
US3921333A (en) * 1972-07-28 1975-11-25 Union Carbide Corp Transplanter containers made from biodegradable-environmentally degradable blends
US4111668A (en) * 1976-06-01 1978-09-05 The Carborundum Company Fused aluminum oxide abrasive grain containing reduced titanium oxide
USRE31128E (en) * 1976-06-01 1983-01-18 Kennecott Corporation Fused aluminum oxide abrasive grain containing reduced titanium oxide
JPS55100269A (en) * 1979-01-25 1980-07-31 Ngk Insulators Ltd Production of cordierite type ceramic honeycomb structure
US4568363A (en) * 1985-03-08 1986-02-04 Dresser Industries, Inc. Method for making sintered aluminous abrasive particles
EP1712464B1 (en) * 2005-04-13 2008-03-05 Shimano Inc. A coaster brake for a go-cart
EP2174717B1 (en) * 2008-10-09 2020-04-29 Imertech Sas Grinding method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2725286A (en) * 1953-03-10 1955-11-29 Norton Co Abrasive and grinding wheel
US2877103A (en) * 1954-12-07 1959-03-10 M & M Res And Dev Company Artificial abrasive articles
US3079243A (en) * 1959-10-19 1963-02-26 Norton Co Abrasive grain
US3387957A (en) * 1966-04-04 1968-06-11 Carborundum Co Microcrystalline sintered bauxite abrasive grain

Also Published As

Publication number Publication date
US3428443A (en) 1969-02-18

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