FR501946A - Use of aluminum alloys for sharpening steels - Google Patents

Use of aluminum alloys for sharpening steels

Info

Publication number
FR501946A
FR501946A FR501946A FR501946DA FR501946A FR 501946 A FR501946 A FR 501946A FR 501946 A FR501946 A FR 501946A FR 501946D A FR501946D A FR 501946DA FR 501946 A FR501946 A FR 501946A
Authority
FR
France
Prior art keywords
aluminum alloys
sharpening steels
sharpening
steels
alloys
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
FR501946A
Other languages
French (fr)
Inventor
Raymond De Fleury
Rene Labruyere
Jean Andreau
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.)
RENE LABRUYERE
Original Assignee
RENE LABRUYERE
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 RENE LABRUYERE filed Critical RENE LABRUYERE
Application granted granted Critical
Publication of FR501946A publication Critical patent/FR501946A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D15/00—Hand tools or other devices for non-rotary grinding, polishing, or stropping
    • B24D15/02—Hand tools or other devices for non-rotary grinding, polishing, or stropping rigid; with rigidly-supported operative surface
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR501946A 1919-07-25 1919-07-25 Use of aluminum alloys for sharpening steels Expired FR501946A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR501946T 1919-07-25

Publications (1)

Publication Number Publication Date
FR501946A true FR501946A (en) 1920-04-29

Family

ID=8906044

Family Applications (1)

Application Number Title Priority Date Filing Date
FR501946A Expired FR501946A (en) 1919-07-25 1919-07-25 Use of aluminum alloys for sharpening steels

Country Status (1)

Country Link
FR (1) FR501946A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3196885A (en) * 1962-02-16 1965-07-27 Scholl Mfg Co Inc Corn and callous file

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3196885A (en) * 1962-02-16 1965-07-27 Scholl Mfg Co Inc Corn and callous file

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