FR855733A - Perfectionnements aux machines-outils, en particulier aux machines à tailler les engrenages - Google Patents

Perfectionnements aux machines-outils, en particulier aux machines à tailler les engrenages

Info

Publication number
FR855733A
FR855733A FR855733DA FR855733A FR 855733 A FR855733 A FR 855733A FR 855733D A FR855733D A FR 855733DA FR 855733 A FR855733 A FR 855733A
Authority
FR
France
Prior art keywords
machine tools
cutting machines
gear cutting
particular gear
machines
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)
Inventor
William Edwin Sykes
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 FR855733A publication Critical patent/FR855733A/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)
FR855733D 1938-10-29 1939-06-03 Perfectionnements aux machines-outils, en particulier aux machines à tailler les engrenages Expired FR855733A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB855733X 1938-10-29

Publications (1)

Publication Number Publication Date
FR855733A true FR855733A (fr) 1940-05-18

Family

ID=10590554

Family Applications (1)

Application Number Title Priority Date Filing Date
FR855733D Expired FR855733A (fr) 1938-10-29 1939-06-03 Perfectionnements aux machines-outils, en particulier aux machines à tailler les engrenages

Country Status (1)

Country Link
FR (1) FR855733A (fr)

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