FR412934A - Improvements made to gearwheel tooth cutting machines - Google Patents

Improvements made to gearwheel tooth cutting machines

Info

Publication number
FR412934A
FR412934A FR412934DA FR412934A FR 412934 A FR412934 A FR 412934A FR 412934D A FR412934D A FR 412934DA FR 412934 A FR412934 A FR 412934A
Authority
FR
France
Prior art keywords
improvements made
cutting machines
tooth cutting
gearwheel tooth
gearwheel
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
Thomas Greenwood
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR412934A publication Critical patent/FR412934A/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
    • B23F5/00—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made
    • B23F5/12—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by planing or slotting
    • B23F5/14—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by planing or slotting the tool having the same profile as a tooth or teeth of a rack

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR412934D 1909-02-24 1910-02-22 Improvements made to gearwheel tooth cutting machines Expired FR412934A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB412934X 1909-02-24

Publications (1)

Publication Number Publication Date
FR412934A true FR412934A (en) 1910-07-27

Family

ID=1456758

Family Applications (1)

Application Number Title Priority Date Filing Date
FR412934D Expired FR412934A (en) 1909-02-24 1910-02-22 Improvements made to gearwheel tooth cutting machines

Country Status (1)

Country Link
FR (1) FR412934A (en)

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