FR1562968A - - Google Patents

Info

Publication number
FR1562968A
FR1562968A FR1562968DA FR1562968A FR 1562968 A FR1562968 A FR 1562968A FR 1562968D A FR1562968D A FR 1562968DA FR 1562968 A FR1562968 A FR 1562968A
Authority
FR
France
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
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 filed Critical
Application granted granted Critical
Publication of FR1562968A publication Critical patent/FR1562968A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B24D5/06—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor with inserted abrasive blocks, e.g. segmental
    • B24D5/063—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor with inserted abrasive blocks, e.g. segmental with segments embedded in a matrix which is rubbed away during the grinding process

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
FR1562968D 1967-01-31 1968-01-30 Expired FR1562968A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61290667A 1967-01-31 1967-01-31

Publications (1)

Publication Number Publication Date
FR1562968A true FR1562968A (fr) 1969-04-11

Family

ID=24455086

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1562968D Expired FR1562968A (fr) 1967-01-31 1968-01-30

Country Status (2)

Country Link
US (1) US3482355A (fr)
FR (1) FR1562968A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2954981A1 (fr) * 2014-06-10 2015-12-16 Hermes Schleifkörper GmbH Meule

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US508773A (en) * 1893-11-14 Safety emery or corundum wheel
US813167A (en) * 1905-07-28 1906-02-20 Leverett H Olmsted Grinding apparatus.
US1828663A (en) * 1928-05-15 1931-10-20 Jopp August Machine for grinding simultaneously two opposed surfaces of articles of prismatic orother shape, especially nuts
US1982710A (en) * 1929-05-25 1934-12-04 Carborundum Co Reenforcement of high speed abrasive wheels
US2121751A (en) * 1937-03-30 1938-06-21 Norton Co Cutting-off wheel
US2696729A (en) * 1944-06-19 1954-12-14 Whitacre Greer Fireproofing Co Cementitious plank and method of constructing it
US2603041A (en) * 1945-09-27 1952-07-15 Alfred J Bowen Surface grinder
US2551568A (en) * 1947-12-29 1951-05-01 Timken Roller Bearing Co Grinder for the spherical ends of rollers
US2800754A (en) * 1955-10-27 1957-07-30 Norton Co Cup shaped grinding wheel
US3016662A (en) * 1958-09-11 1962-01-16 Micromatic Hone Corp Ball honing tool
US2963832A (en) * 1958-12-19 1960-12-13 Cutler Hammer Inc Machine tool control
US3298140A (en) * 1964-05-20 1967-01-17 Joslyn Mfg & Supply Co Tool fixture

Also Published As

Publication number Publication date
US3482355A (en) 1969-12-09

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Legal Events

Date Code Title Description
ST Notification of lapse