FR617511A - Perfectionnements aux engrenages hyparboloïdes - Google Patents

Perfectionnements aux engrenages hyparboloïdes

Info

Publication number
FR617511A
FR617511A FR617511DA FR617511A FR 617511 A FR617511 A FR 617511A FR 617511D A FR617511D A FR 617511DA FR 617511 A FR617511 A FR 617511A
Authority
FR
France
Prior art keywords
hyparboloid
gears
hyparboloid gears
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
Wildhaber
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.)
Gleason Works
Original Assignee
Gleason Works
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 Gleason Works filed Critical Gleason Works
Application granted granted Critical
Publication of FR617511A publication Critical patent/FR617511A/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
    • B23F9/00—Making gears having teeth curved in their longitudinal direction
    • B23F9/08—Making gears having teeth curved in their longitudinal direction by milling, e.g. with helicoidal hob
    • B23F9/10—Making gears having teeth curved in their longitudinal direction by milling, e.g. with helicoidal hob with a face-mill
    • B23F9/105—Making gears having teeth curved in their longitudinal direction by milling, e.g. with helicoidal hob with a face-mill with continuous indexing, i.e. with continuous work rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR617511D 1925-06-22 1926-06-14 Perfectionnements aux engrenages hyparboloïdes Expired FR617511A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US617511TA 1925-06-22 1925-06-22

Publications (1)

Publication Number Publication Date
FR617511A true FR617511A (fr) 1927-02-21

Family

ID=1541090

Family Applications (1)

Application Number Title Priority Date Filing Date
FR617511D Expired FR617511A (fr) 1925-06-22 1926-06-14 Perfectionnements aux engrenages hyparboloïdes

Country Status (1)

Country Link
FR (1) FR617511A (fr)

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