FR947382A - Machine tool - Google Patents

Machine tool

Info

Publication number
FR947382A
FR947382A FR947382DA FR947382A FR 947382 A FR947382 A FR 947382A FR 947382D A FR947382D A FR 947382DA FR 947382 A FR947382 A FR 947382A
Authority
FR
France
Prior art keywords
machine tool
tool
machine
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.)
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 FR947382A publication Critical patent/FR947382A/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
    • B23F5/20—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
FR947382D 1946-06-06 1947-05-30 Machine tool Expired FR947382A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US947382XA 1946-06-06 1946-06-06

Publications (1)

Publication Number Publication Date
FR947382A true FR947382A (en) 1949-06-30

Family

ID=22246865

Family Applications (1)

Application Number Title Priority Date Filing Date
FR947382D Expired FR947382A (en) 1946-06-06 1947-05-30 Machine tool

Country Status (1)

Country Link
FR (1) FR947382A (en)

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