FR978024A - Further training in gear hobbing machines using a hob - Google Patents

Further training in gear hobbing machines using a hob

Info

Publication number
FR978024A
FR978024A FR978024DA FR978024A FR 978024 A FR978024 A FR 978024A FR 978024D A FR978024D A FR 978024DA FR 978024 A FR978024 A FR 978024A
Authority
FR
France
Prior art keywords
hob
further training
gear hobbing
hobbing machines
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
French (fr)
Inventor
Auguste-Louis Ricordel
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.)
CT D ETUDES TECH ET D INV S
Original Assignee
CT D ETUDES TECH ET D INV S
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 CT D ETUDES TECH ET D INV S filed Critical CT D ETUDES TECH ET D INV S
Application granted granted Critical
Publication of FR978024A publication Critical patent/FR978024A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR978024D 1942-12-11 1942-12-11 Further training in gear hobbing machines using a hob Expired FR978024A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR978024T 1942-12-11

Publications (1)

Publication Number Publication Date
FR978024A true FR978024A (en) 1951-04-09

Family

ID=9520212

Family Applications (1)

Application Number Title Priority Date Filing Date
FR978024D Expired FR978024A (en) 1942-12-11 1942-12-11 Further training in gear hobbing machines using a hob

Country Status (1)

Country Link
FR (1) FR978024A (en)

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