FR1244013A - Improvements to sanding or grinding machines - Google Patents

Improvements to sanding or grinding machines

Info

Publication number
FR1244013A
FR1244013A FR812304A FR812304A FR1244013A FR 1244013 A FR1244013 A FR 1244013A FR 812304 A FR812304 A FR 812304A FR 812304 A FR812304 A FR 812304A FR 1244013 A FR1244013 A FR 1244013A
Authority
FR
France
Prior art keywords
sanding
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
FR812304A
Other languages
French (fr)
Inventor
Lee C Hammond
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.)
Hammond Machinery Builders Inc
Original Assignee
Hammond Machinery Builders 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
Application filed by Hammond Machinery Builders Inc filed Critical Hammond Machinery Builders Inc
Application granted granted Critical
Publication of FR1244013A publication Critical patent/FR1244013A/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
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR812304A 1959-05-07 1959-12-07 Improvements to sanding or grinding machines Expired FR1244013A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1244013XA 1959-05-07 1959-05-07

Publications (1)

Publication Number Publication Date
FR1244013A true FR1244013A (en) 1960-10-21

Family

ID=22414645

Family Applications (1)

Application Number Title Priority Date Filing Date
FR812304A Expired FR1244013A (en) 1959-05-07 1959-12-07 Improvements to sanding or grinding machines

Country Status (1)

Country Link
FR (1) FR1244013A (en)

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