FR2026372A1 - - Google Patents

Info

Publication number
FR2026372A1
FR2026372A1 FR6943766A FR6943766A FR2026372A1 FR 2026372 A1 FR2026372 A1 FR 2026372A1 FR 6943766 A FR6943766 A FR 6943766A FR 6943766 A FR6943766 A FR 6943766A FR 2026372 A1 FR2026372 A1 FR 2026372A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6943766A
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.)
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
Publication of FR2026372A1 publication Critical patent/FR2026372A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H5/00—Making gear wheels, racks, spline shafts or worms
    • B21H5/04—Making gear wheels, racks, spline shafts or worms bevel gears
    • B21H5/045—Finishing bevel gear teeth, e.g. burnishing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49462—Gear making
    • Y10T29/49467—Gear shaping
    • Y10T29/49471—Roll forming

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Gears, Cams (AREA)
FR6943766A 1968-12-17 1969-12-17 Withdrawn FR2026372A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78435068A 1968-12-17 1968-12-17

Publications (1)

Publication Number Publication Date
FR2026372A1 true FR2026372A1 (de) 1970-09-18

Family

ID=25132174

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6943766A Withdrawn FR2026372A1 (de) 1968-12-17 1969-12-17

Country Status (5)

Country Link
US (1) US3583190A (de)
JP (1) JPS4947621B1 (de)
DE (1) DE1961762A1 (de)
FR (1) FR2026372A1 (de)
GB (1) GB1280720A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3695078A (en) * 1970-11-16 1972-10-03 Gleason Works Method and apparatus for roll-forming or roll-finishing gear pieces
US5465597A (en) * 1994-07-18 1995-11-14 Ford Motor Company Extrusion forming of internal helical splines
US5551270A (en) * 1994-07-18 1996-09-03 Ford Motor Company Extrusion forming of internal helical splines
JP4671221B2 (ja) * 2005-03-14 2011-04-13 東洋精器株式会社 ギヤ転造装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1240914A (en) * 1913-11-11 1917-09-25 Anderson Rolled Gear Company Gear-rolling machine.
US1850395A (en) * 1927-10-05 1932-03-22 Budd Wheel Co Method of making integral hubs and flange disks
US2883894A (en) * 1955-03-31 1959-04-28 Tsuchikawa Takeo Gear rolling machine
GB885103A (en) * 1959-08-26 1961-12-20 Ferenc Erdelyi Improvements in or relating to methods and devices for rolling bevel gears

Also Published As

Publication number Publication date
GB1280720A (en) 1972-07-05
JPS4947621B1 (de) 1974-12-17
US3583190A (en) 1971-06-08
DE1961762A1 (de) 1970-07-16

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Legal Events

Date Code Title Description
ST Notification of lapse