FR1030343A - Improvements relating to a support for holding circular objects on a table - Google Patents

Improvements relating to a support for holding circular objects on a table

Info

Publication number
FR1030343A
FR1030343A FR1030343DA FR1030343A FR 1030343 A FR1030343 A FR 1030343A FR 1030343D A FR1030343D A FR 1030343DA FR 1030343 A FR1030343 A FR 1030343A
Authority
FR
France
Prior art keywords
support
improvements relating
circular objects
holding circular
holding
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.)
Crane Packing Co
Original Assignee
Crane Packing 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 Crane Packing Co filed Critical Crane Packing Co
Application granted granted Critical
Publication of FR1030343A publication Critical patent/FR1030343A/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
    • B24B37/00—Lapping machines or devices; Accessories
    • B24B37/04—Lapping machines or devices; Accessories designed for working plane surfaces
    • B24B37/07—Lapping machines or devices; Accessories designed for working plane surfaces characterised by the movement of the work or lapping tool
    • B24B37/10—Lapping machines or devices; Accessories designed for working plane surfaces characterised by the movement of the work or lapping tool for single side lapping
    • B24B37/102—Lapping machines or devices; Accessories designed for working plane surfaces characterised by the movement of the work or lapping tool for single side lapping the workpieces or work carriers being able to rotate freely due to a frictional contact with the lapping tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
FR1030343D 1950-03-21 1950-12-29 Improvements relating to a support for holding circular objects on a table Expired FR1030343A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US150978A US2627144A (en) 1950-03-21 1950-03-21 Lapping machine

Publications (1)

Publication Number Publication Date
FR1030343A true FR1030343A (en) 1953-06-11

Family

ID=27733678

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1030343D Expired FR1030343A (en) 1950-03-21 1950-12-29 Improvements relating to a support for holding circular objects on a table

Country Status (2)

Country Link
US (1) US2627144A (en)
FR (1) FR1030343A (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2688215A (en) * 1951-05-04 1954-09-07 Crane Packing Co Double lap for lapping parallel faces
US2779139A (en) * 1952-11-24 1957-01-29 Crane Packing Co Lapping machine
US2762172A (en) * 1953-12-15 1956-09-11 Marine Pumps Inc Rotary lapping machine
US2695479A (en) * 1954-02-24 1954-11-30 Norton Co Lapping machine
US3161996A (en) * 1954-03-25 1964-12-22 Crane Packing Co Method of conditioning a rotatable lap
US2839877A (en) * 1954-03-29 1958-06-24 Crane Packing Co Lapping machine
US2826009A (en) * 1954-12-10 1958-03-11 Crane Packing Co Work holder for lapping machines
US2782571A (en) * 1955-06-03 1957-02-26 Flexibox Ltd Lapping machines
US2895261A (en) * 1957-02-25 1959-07-21 Spitfire Tool And Machine Co I Conditioning ring holding apparatus for lapping machines
US3004371A (en) * 1958-04-08 1961-10-17 Crane Packing Co Bench-type lapping machine
US2984951A (en) * 1958-10-16 1961-05-23 Curtiss Wright Corp Automatic polishing device for metallographic specimens
US2994993A (en) * 1958-11-13 1961-08-08 Crane Packing Co Roller construction
US3050910A (en) * 1959-12-21 1962-08-28 Harry J Harris Automatic lapping machine
US2992519A (en) * 1960-02-18 1961-07-18 Internat Optical Company Inc Apparatus for surfacing and polishing optical glass and other articles
US3077706A (en) * 1960-04-11 1963-02-19 Curtiss Wright Corp Automatic polishing device for metallographic specimens
US3111791A (en) * 1962-07-27 1963-11-26 Harry J Harris Automatic lapping machines
US3391501A (en) * 1964-04-28 1968-07-09 Speedfam Corp Method for lapping
GB1125321A (en) * 1965-02-18 1968-08-28 Burmah Oil Trading Ltd Improvements in or relating to lapping machines
US3457682A (en) * 1966-11-25 1969-07-29 Speedfam Corp Lapping machine
DE1300836B (en) * 1967-04-15 1969-08-07 Peter Wolters Kratzenfabrik Un Dressing device on a single-disc lapping machine
US5649849A (en) * 1995-03-24 1997-07-22 Eastman Kodak Company Method and apparatus for realtime monitoring and feedback control of the shape of a continuous planetary polishing surface
US6932684B1 (en) 2004-03-08 2005-08-23 Roy H. Hunt Reciprocal blade lapping machine
US8702473B1 (en) 2013-03-04 2014-04-22 Gordon Lyons Rock polishing systems and methods

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US522044A (en) * 1894-06-26 carlyle
US1420751A (en) * 1922-06-27 Lapping machine
US371062A (en) * 1887-10-04 Back-rest
US914591A (en) * 1906-03-23 1909-03-09 Benjamin Mayer Apparatus for grinding bifocal lenses.
US970227A (en) * 1910-02-09 1910-09-13 Eugene Homan Glass-beveling machine.
US1166006A (en) * 1913-03-17 1915-12-28 Samuel M Schenkein Gem-polishing machine.
US1576769A (en) * 1919-05-29 1926-03-16 Willys Morrow Company Machine for grinding rollers
US1440639A (en) * 1921-06-08 1923-01-02 Mcquay Norris Mfg Co Grinding machine
US1476863A (en) * 1922-01-17 1923-12-11 Floyd C Weaver Machine for making true plane surfaces
US1515743A (en) * 1922-01-19 1924-11-18 Walter H Foster Surfacing machine
US2013262A (en) * 1933-08-30 1935-09-03 George F Wilsey Grinding machine
US2209071A (en) * 1937-07-24 1940-07-23 Earl J Bullard Grinding and lapping machine
US2274332A (en) * 1939-01-30 1942-02-24 Tracy C Jarrett Lapping or polishing machine
FR863711A (en) * 1939-03-07 1941-04-08 Improvements in devices for the automatic polishing of industrial materials (metals, ores, rocks, etc.) for microscopic study
US2565590A (en) * 1948-03-12 1951-08-28 Earl J Bullard Lapping machine

Also Published As

Publication number Publication date
US2627144A (en) 1953-02-03

Similar Documents

Publication Publication Date Title
FR1030343A (en) Improvements relating to a support for holding circular objects on a table
FR1214819A (en) Rotary pot device for the textile industry
FR1049697A (en) Holder for tools and other objects
FR1020571A (en) Device for controlling the regular path of objects in a machine
FR1058862A (en) Apparatus for detecting the movement of objects made of magnetic material on a surface
FR922069A (en) Hand vise holder
CH294092A (en) Device for holding circular objects on a table.
FR1021931A (en) Support for a number of removable objects
FR943795A (en) Device for presenting objects
FR948326A (en) Hormone-based Brillantine
FR1145052A (en) Adjustable sliding members for suction nozzles
CH331301A (en) Device for adjusting the stroke lengths of the tools of a machine tool
FR1037079A (en) Camera holder
FR1030366A (en) Rotating stand for displaying objects
FR1023590A (en) Iron holder
FR1053224A (en) Accessories support for motorcycles
FR1064684A (en) Improvements in preparing a copy from a?
FR998966A (en) Drafting table for topographic surveys
FR997169A (en) Improvements to devices for cleaning objects with steam
FR1036032A (en) Machine for dismantling explosive objects
FR971534A (en) Support for display objects
FR883396A (en) Device for uniform illumination of a surface
FR1056453A (en) New accessory for transporting objects
FR1042003A (en) Device for chrome-plating metal objects in large quantities
FR1035688A (en) Overlock machine