CA947540A - Method and apparatus for roll-forming or roll-finishing gear pieces - Google Patents

Method and apparatus for roll-forming or roll-finishing gear pieces

Info

Publication number
CA947540A
CA947540A CA121,273A CA121273A CA947540A CA 947540 A CA947540 A CA 947540A CA 121273 A CA121273 A CA 121273A CA 947540 A CA947540 A CA 947540A
Authority
CA
Canada
Prior art keywords
roll
forming
gear pieces
finishing gear
finishing
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
CA121,273A
Other versions
CA121273S (en
Inventor
Norman G. Bruinsma
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 CA947540A publication Critical patent/CA947540A/en
Expired 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)
  • Gear Processing (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
CA121,273A 1970-11-16 1971-08-24 Method and apparatus for roll-forming or roll-finishing gear pieces Expired CA947540A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8991670A 1970-11-16 1970-11-16

Publications (1)

Publication Number Publication Date
CA947540A true CA947540A (en) 1974-05-21

Family

ID=22220207

Family Applications (1)

Application Number Title Priority Date Filing Date
CA121,273A Expired CA947540A (en) 1970-11-16 1971-08-24 Method and apparatus for roll-forming or roll-finishing gear pieces

Country Status (9)

Country Link
US (1) US3695078A (en)
AU (1) AU458095B2 (en)
CA (1) CA947540A (en)
CH (1) CH546106A (en)
DE (1) DE2156660B2 (en)
FR (1) FR2114671A5 (en)
GB (1) GB1339809A (en)
SE (1) SE390386B (en)
ZA (1) ZA715632B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3985012A (en) * 1975-07-28 1976-10-12 The Gleason Works Apparatus for finish rolling bevel pinions and gears
SU1276410A1 (en) * 1984-09-20 1986-12-15 Ордена Трудового Красного Знамени Научно-Исследовательский Институт Технологии Автомобильной Промышленности Method and apparatus for hot generating of bevel gears
GB8428220D0 (en) * 1984-11-08 1984-12-19 Gaston E Marbaix Ltd Pressure forming surface configurations on rotary workpiece
JP3364811B2 (en) * 1994-04-22 2003-01-08 株式会社久保田鉄工所 Gear manufacturing equipment
KR100382436B1 (en) * 1998-12-25 2003-05-12 고바야시 기요카즈 Method of joining steel products, method of processing junction surface of steel products, and reinforcing member
US20050178818A1 (en) * 1998-12-25 2005-08-18 Kiyokazu Kobayashi Method of joining steel members, method of processing joined surface of steel member and reinforcing member
US6151941A (en) * 1999-01-25 2000-11-28 Federal-Mogul World Wide, Inc. Apparatus and method for roll forming gears
US20110126654A1 (en) * 2009-12-02 2011-06-02 Gm Global Technology Operations, Inc. Bevel and hypoid gear and method of manufacture
EA033971B1 (en) * 2017-12-13 2019-12-16 Белорусский Национальный Технический Университет Method for cold orbital forging of bevel gearwheel

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1240917A (en) * 1913-11-11 1917-09-25 Anderson Rolled Gear Company Gear-rolling machine.
US3599463A (en) * 1968-12-10 1971-08-17 Teledyne Mid America Corp Gear rolling
US3583190A (en) * 1968-12-17 1971-06-08 Gleason Works Chipless production of tapered gears having spirally arranged teeth

Also Published As

Publication number Publication date
CH546106A (en) 1974-02-28
GB1339809A (en) 1973-12-05
US3695078A (en) 1972-10-03
DE2156660B2 (en) 1974-08-22
ZA715632B (en) 1972-04-26
SE390386B (en) 1976-12-20
DE2156660C3 (en) 1975-04-03
AU3578371A (en) 1973-05-24
FR2114671A5 (en) 1972-06-30
AU458095B2 (en) 1975-01-31
DE2156660A1 (en) 1972-05-31

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