FR844869A - Improvements to machines for gear finishing - Google Patents

Improvements to machines for gear finishing

Info

Publication number
FR844869A
FR844869A FR844869DA FR844869A FR 844869 A FR844869 A FR 844869A FR 844869D A FR844869D A FR 844869DA FR 844869 A FR844869 A FR 844869A
Authority
FR
France
Prior art keywords
machines
gear finishing
finishing
gear
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)
Inventor
Marbaix
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 filed Critical
Application granted granted Critical
Publication of FR844869A publication Critical patent/FR844869A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F19/00—Finishing gear teeth by other tools than those used for manufacturing gear teeth
    • B23F19/02—Lapping gear teeth
    • B23F19/04—Lapping spur gears by making use of a correspondingly shaped counterpart

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR844869D 1938-10-17 1938-10-17 Improvements to machines for gear finishing Expired FR844869A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR844869T 1938-10-17

Publications (1)

Publication Number Publication Date
FR844869A true FR844869A (en) 1939-08-03

Family

ID=9312619

Family Applications (1)

Application Number Title Priority Date Filing Date
FR844869D Expired FR844869A (en) 1938-10-17 1938-10-17 Improvements to machines for gear finishing

Country Status (1)

Country Link
FR (1) FR844869A (en)

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