FR848239A - Machine intended for the manufacture of gear wheels by the involute process - Google Patents

Machine intended for the manufacture of gear wheels by the involute process

Info

Publication number
FR848239A
FR848239A FR848239DA FR848239A FR 848239 A FR848239 A FR 848239A FR 848239D A FR848239D A FR 848239DA FR 848239 A FR848239 A FR 848239A
Authority
FR
France
Prior art keywords
involute
manufacture
gear wheels
machine intended
intended
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)
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.)
ENGRENAGES ET MACHINES MAAG SA
Original Assignee
ENGRENAGES ET MACHINES MAAG SA
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 ENGRENAGES ET MACHINES MAAG SA filed Critical ENGRENAGES ET MACHINES MAAG SA
Application granted granted Critical
Publication of FR848239A publication Critical patent/FR848239A/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)
FR848239D 1938-01-07 1938-12-31 Machine intended for the manufacture of gear wheels by the involute process Expired FR848239A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE848239X 1938-01-07

Publications (1)

Publication Number Publication Date
FR848239A true FR848239A (en) 1939-10-25

Family

ID=6775551

Family Applications (1)

Application Number Title Priority Date Filing Date
FR848239D Expired FR848239A (en) 1938-01-07 1938-12-31 Machine intended for the manufacture of gear wheels by the involute process

Country Status (1)

Country Link
FR (1) FR848239A (en)

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