FR519707A - Improvements to grinding wheels - Google Patents

Improvements to grinding wheels

Info

Publication number
FR519707A
FR519707A FR519707A FR519707DA FR519707A FR 519707 A FR519707 A FR 519707A FR 519707 A FR519707 A FR 519707A FR 519707D A FR519707D A FR 519707DA FR 519707 A FR519707 A FR 519707A
Authority
FR
France
Prior art keywords
grinding wheels
grinding
wheels
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
FR519707A
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.)
Zahnraderfabrik Kollmann A G
Original Assignee
Zahnraderfabrik Kollmann A G
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 Zahnraderfabrik Kollmann A G filed Critical Zahnraderfabrik Kollmann A G
Application granted granted Critical
Publication of FR519707A publication Critical patent/FR519707A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
    • B24D5/06—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor with inserted abrasive blocks, e.g. segmental
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F21/00—Tools specially adapted for use in machines for manufacturing gear teeth
    • B23F21/02—Grinding discs; Grinding worms
    • 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
    • B24D7/06—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 with inserted abrasive blocks, e.g. segmental

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
FR519707A 1916-02-04 1920-07-08 Improvements to grinding wheels Expired FR519707A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE519707X 1916-02-04

Publications (1)

Publication Number Publication Date
FR519707A true FR519707A (en) 1921-06-14

Family

ID=6550640

Family Applications (1)

Application Number Title Priority Date Filing Date
FR519707A Expired FR519707A (en) 1916-02-04 1920-07-08 Improvements to grinding wheels

Country Status (3)

Country Link
DE (1) DE308162C (en)
FR (1) FR519707A (en)
GB (1) GB148110A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19549381C2 (en) * 1995-05-31 2002-03-14 Winter & Sohn Ernst grinding tool
DE19519824C2 (en) * 1995-05-31 1999-01-21 Winter & Sohn Ernst Cutting machine tools, in particular grinding tools

Also Published As

Publication number Publication date
DE308162C (en)
GB148110A (en) 1921-05-12

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