FR501774A - Abrasive material and process for its manufacture - Google Patents

Abrasive material and process for its manufacture

Info

Publication number
FR501774A
FR501774A FR501774A FR501774DA FR501774A FR 501774 A FR501774 A FR 501774A FR 501774 A FR501774 A FR 501774A FR 501774D A FR501774D A FR 501774DA FR 501774 A FR501774 A FR 501774A
Authority
FR
France
Prior art keywords
manufacture
abrasive material
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
FR501774A
Other languages
French (fr)
Inventor
Nathan Courtney Harrison
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.)
NATHAN COURTNEY HARRISON
Original Assignee
NATHAN COURTNEY HARRISON
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 NATHAN COURTNEY HARRISON filed Critical NATHAN COURTNEY HARRISON
Application granted granted Critical
Publication of FR501774A publication Critical patent/FR501774A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
    • B24D3/08—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements for close-grained structure, e.g. using metal with low melting point

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
FR501774A 1919-07-19 1919-07-19 Abrasive material and process for its manufacture Expired FR501774A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR501774T 1919-07-19

Publications (1)

Publication Number Publication Date
FR501774A true FR501774A (en) 1920-04-23

Family

ID=8905922

Family Applications (1)

Application Number Title Priority Date Filing Date
FR501774A Expired FR501774A (en) 1919-07-19 1919-07-19 Abrasive material and process for its manufacture

Country Status (1)

Country Link
FR (1) FR501774A (en)

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