FR949303A - Machine à tailler les engrenages et les objets analogues - Google Patents

Machine à tailler les engrenages et les objets analogues

Info

Publication number
FR949303A
FR949303A FR949303DA FR949303A FR 949303 A FR949303 A FR 949303A FR 949303D A FR949303D A FR 949303DA FR 949303 A FR949303 A FR 949303A
Authority
FR
France
Prior art keywords
machine
cutting gears
gears
cutting
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
English (en)
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.)
Fellows Gear Shaper Co
Original Assignee
Fellows Gear Shaper Co
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 Fellows Gear Shaper Co filed Critical Fellows Gear Shaper Co
Application granted granted Critical
Publication of FR949303A publication Critical patent/FR949303A/fr
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
    • B23F5/16—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 a shape similar to that of a spur wheel or part thereof
    • B23F5/166—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 a shape similar to that of a spur wheel or part thereof with plural tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR949303D 1946-07-27 1947-07-10 Machine à tailler les engrenages et les objets analogues Expired FR949303A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US949303XA 1946-07-27 1946-07-27

Publications (1)

Publication Number Publication Date
FR949303A true FR949303A (fr) 1949-08-26

Family

ID=22247986

Family Applications (1)

Application Number Title Priority Date Filing Date
FR949303D Expired FR949303A (fr) 1946-07-27 1947-07-10 Machine à tailler les engrenages et les objets analogues

Country Status (1)

Country Link
FR (1) FR949303A (fr)

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