FR699800A - Improvements to grinding machines - Google Patents

Improvements to grinding machines

Info

Publication number
FR699800A
FR699800A FR699800DA FR699800A FR 699800 A FR699800 A FR 699800A FR 699800D A FR699800D A FR 699800DA FR 699800 A FR699800 A FR 699800A
Authority
FR
France
Prior art keywords
grinding machines
grinding
machines
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
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.)
CINCINNATI GRINDERS Inc
Original Assignee
CINCINNATI GRINDERS Inc
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 US376013A priority Critical patent/US1850372A/en
Application filed by CINCINNATI GRINDERS Inc filed Critical CINCINNATI GRINDERS Inc
Application granted granted Critical
Publication of FR699800A publication Critical patent/FR699800A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/18Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work
    • B24B5/22Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work for grinding cylindrical surfaces, e.g. on bolts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/18Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work
    • B24B5/22Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work for grinding cylindrical surfaces, e.g. on bolts
    • B24B5/225Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work for grinding cylindrical surfaces, e.g. on bolts for mass articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/35Accessories
    • B24B5/355Feeding means
FR699800D 1929-07-05 1930-07-04 Improvements to grinding machines Expired FR699800A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US376013A US1850372A (en) 1929-07-05 1929-07-05 Grinding machine

Publications (1)

Publication Number Publication Date
FR699800A true FR699800A (en) 1931-02-19

Family

ID=23483325

Family Applications (1)

Application Number Title Priority Date Filing Date
FR699800D Expired FR699800A (en) 1929-07-05 1930-07-04 Improvements to grinding machines

Country Status (4)

Country Link
US (1) US1850372A (en)
DE (1) DE539537C (en)
FR (1) FR699800A (en)
GB (1) GB358108A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3023552A (en) * 1959-08-07 1962-03-06 Bryant Grinder Corp Grinding apparatus
JPS603946B2 (en) * 1975-09-20 1985-01-31 Minoru Suda
US5231798A (en) * 1991-10-28 1993-08-03 Industrial Metal Products Corporation Centerless microfinishing machine
US6646264B1 (en) 2000-10-30 2003-11-11 Monsanto Technology Llc Methods and devices for analyzing agricultural products
EP1671134A2 (en) 2003-09-23 2006-06-21 Monsanto Technology LLC High throughput automated seed analysis system

Also Published As

Publication number Publication date
DE539537C (en) 1931-11-27
GB358108A (en) 1931-10-05
US1850372A (en) 1932-03-22

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