FR983278A - Machine à tailler les engrenages - Google Patents

Machine à tailler les engrenages

Info

Publication number
FR983278A
FR983278A FR983278DA FR983278A FR 983278 A FR983278 A FR 983278A FR 983278D A FR983278D A FR 983278DA FR 983278 A FR983278 A FR 983278A
Authority
FR
France
Prior art keywords
cutting machine
gear cutting
gear
machine
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.)
Nachi Machining Technology Co
Original Assignee
National Broach and Machine 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 National Broach and Machine Co filed Critical National Broach and Machine Co
Application granted granted Critical
Publication of FR983278A publication Critical patent/FR983278A/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
    • B23F5/20—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 milling
    • B23F5/22—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 milling the tool being a hob for making spur gears

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR983278D 1948-06-07 1949-03-17 Machine à tailler les engrenages Expired FR983278A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US983278XA 1948-06-07 1948-06-07

Publications (1)

Publication Number Publication Date
FR983278A true FR983278A (fr) 1951-06-21

Family

ID=22268800

Family Applications (1)

Application Number Title Priority Date Filing Date
FR983278D Expired FR983278A (fr) 1948-06-07 1949-03-17 Machine à tailler les engrenages

Country Status (1)

Country Link
FR (1) FR983278A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2749803A (en) * 1951-09-25 1956-06-12 Fellows Gear Shaper Co Gear cutting machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2749803A (en) * 1951-09-25 1956-06-12 Fellows Gear Shaper Co Gear cutting machine

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