US3580029A - Rolling chamfers on gear teeth - Google Patents
Rolling chamfers on gear teeth Download PDFInfo
- Publication number
- US3580029A US3580029A US781420A US3580029DA US3580029A US 3580029 A US3580029 A US 3580029A US 781420 A US781420 A US 781420A US 3580029D A US3580029D A US 3580029DA US 3580029 A US3580029 A US 3580029A
- Authority
- US
- United States
- Prior art keywords
- teeth
- gear
- gears
- tooth
- die
- 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 - Lifetime
Links
Images
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
- B21H5/02—Making gear wheels, racks, spline shafts or worms with cylindrical outline, e.g. by means of die rolls
- B21H5/022—Finishing gear teeth with cylindrical outline, 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)
- Gear Processing (AREA)
- Gears, Cams (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US78142068A | 1968-12-05 | 1968-12-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
US3580029A true US3580029A (en) | 1971-05-25 |
Family
ID=25122680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US781420A Expired - Lifetime US3580029A (en) | 1968-12-05 | 1968-12-05 | Rolling chamfers on gear teeth |
Country Status (3)
Country | Link |
---|---|
US (1) | US3580029A (en) |
DE (1) | DE1960258A1 (en) |
FR (1) | FR2025377A1 (en) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030167813A1 (en) * | 2001-06-21 | 2003-09-11 | Toshinaka Shinbutsu | Method of rolling worm gear and the worm gear |
US20040109735A1 (en) * | 2002-12-05 | 2004-06-10 | Arvin Joseph L. | Chamfer hob and method of using same |
US7297166B2 (en) | 2003-06-25 | 2007-11-20 | Depuy Products, Inc. | Assembly tool for modular implants and associated method |
US7582092B2 (en) | 2003-06-25 | 2009-09-01 | Depuy Products, Inc. | Assembly tool for modular implants and associated method |
US20100279807A1 (en) * | 2006-10-24 | 2010-11-04 | Miba Sinter Austria Gmbh | Method For The Production Of A One-Piece Metallic Multiple Wheel, Preform For The Production Thereof, And Multiple Wheel |
US20110016943A1 (en) * | 2003-12-02 | 2011-01-27 | Sunstar Engineering Inc. | Brake disk producing method and brake disk |
US8518050B2 (en) | 2007-10-31 | 2013-08-27 | DePuy Synthes Products, LLC | Modular taper assembly device |
US8998919B2 (en) | 2003-06-25 | 2015-04-07 | DePuy Synthes Products, LLC | Assembly tool for modular implants, kit and associated method |
US9095452B2 (en) | 2010-09-01 | 2015-08-04 | DePuy Synthes Products, Inc. | Disassembly tool |
US9101495B2 (en) | 2010-06-15 | 2015-08-11 | DePuy Synthes Products, Inc. | Spiral assembly tool |
US9504578B2 (en) | 2011-04-06 | 2016-11-29 | Depuy Synthes Products, Inc | Revision hip prosthesis having an implantable distal stem component |
US9717545B2 (en) | 2007-10-30 | 2017-08-01 | DePuy Synthes Products, Inc. | Taper disengagement tool |
US10378612B2 (en) * | 2016-03-08 | 2019-08-13 | GM Global Technology Operations LLC | Bevel gear set and method of manufacture |
US11407085B2 (en) * | 2018-10-12 | 2022-08-09 | Toyota Jidosha Kabushiki Kaisha | Method for manufacturing gear |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1712095A (en) * | 1927-08-11 | 1929-05-07 | Lees Bradner Co | Machine and method for profiling gear teeth |
US2271759A (en) * | 1935-04-10 | 1942-02-03 | Packard Motor Car Co | Method of processing gears |
-
1968
- 1968-12-05 US US781420A patent/US3580029A/en not_active Expired - Lifetime
-
1969
- 1969-11-25 FR FR6940629A patent/FR2025377A1/fr active Pending
- 1969-12-01 DE DE19691960258 patent/DE1960258A1/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1712095A (en) * | 1927-08-11 | 1929-05-07 | Lees Bradner Co | Machine and method for profiling gear teeth |
US2271759A (en) * | 1935-04-10 | 1942-02-03 | Packard Motor Car Co | Method of processing gears |
Cited By (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030167813A1 (en) * | 2001-06-21 | 2003-09-11 | Toshinaka Shinbutsu | Method of rolling worm gear and the worm gear |
US6915673B2 (en) * | 2001-06-21 | 2005-07-12 | Nissei Co., Ltd. | Method of rolling worm gear and the worm gear |
US20040109735A1 (en) * | 2002-12-05 | 2004-06-10 | Arvin Joseph L. | Chamfer hob and method of using same |
US6939093B2 (en) * | 2002-12-05 | 2005-09-06 | Joseph L. Arvin | Chamfer hob and method of use thereof |
US8685036B2 (en) | 2003-06-25 | 2014-04-01 | Michael C. Jones | Assembly tool for modular implants and associated method |
US9381097B2 (en) | 2003-06-25 | 2016-07-05 | DePuy Synthes Products, Inc. | Assembly tool for modular implants, kit and associated method |
US20090307887A1 (en) * | 2003-06-25 | 2009-12-17 | Depuy Products, Inc. | Assembly tool for modular implants and associated method |
US7297166B2 (en) | 2003-06-25 | 2007-11-20 | Depuy Products, Inc. | Assembly tool for modular implants and associated method |
US7582092B2 (en) | 2003-06-25 | 2009-09-01 | Depuy Products, Inc. | Assembly tool for modular implants and associated method |
US8998919B2 (en) | 2003-06-25 | 2015-04-07 | DePuy Synthes Products, LLC | Assembly tool for modular implants, kit and associated method |
US8419799B2 (en) | 2003-06-25 | 2013-04-16 | Depuy Products, Inc. | Assembly tool for modular implants and associated method |
US20110016943A1 (en) * | 2003-12-02 | 2011-01-27 | Sunstar Engineering Inc. | Brake disk producing method and brake disk |
US8250898B2 (en) * | 2003-12-02 | 2012-08-28 | Sunstar Engineering Inc. | Brake disk producing method and brake disk |
US8911313B2 (en) * | 2006-10-24 | 2014-12-16 | Miba Sinter Austria Gmbh | Method for the production of a one-piece metallic multiple wheel, preform for the production thereof, and multiple wheel |
US20100279807A1 (en) * | 2006-10-24 | 2010-11-04 | Miba Sinter Austria Gmbh | Method For The Production Of A One-Piece Metallic Multiple Wheel, Preform For The Production Thereof, And Multiple Wheel |
US9717545B2 (en) | 2007-10-30 | 2017-08-01 | DePuy Synthes Products, Inc. | Taper disengagement tool |
US8518050B2 (en) | 2007-10-31 | 2013-08-27 | DePuy Synthes Products, LLC | Modular taper assembly device |
US9119601B2 (en) | 2007-10-31 | 2015-09-01 | DePuy Synthes Products, Inc. | Modular taper assembly device |
US9101495B2 (en) | 2010-06-15 | 2015-08-11 | DePuy Synthes Products, Inc. | Spiral assembly tool |
US10166118B2 (en) | 2010-06-15 | 2019-01-01 | DePuy Synthes Products, Inc. | Spiral assembly tool |
US9867720B2 (en) | 2010-09-01 | 2018-01-16 | DePuy Synthes Products, Inc. | Disassembly tool |
US10292837B2 (en) | 2010-09-01 | 2019-05-21 | Depuy Synthes Products Inc. | Disassembly tool |
US9095452B2 (en) | 2010-09-01 | 2015-08-04 | DePuy Synthes Products, Inc. | Disassembly tool |
US10226345B2 (en) | 2011-04-06 | 2019-03-12 | DePuy Synthes Products, Inc. | Version-replicating instrument and orthopaedic surgical procedure for using the same to implant a revision hip prosthesis |
US9949833B2 (en) | 2011-04-06 | 2018-04-24 | DePuy Synthes Products, Inc. | Finishing RASP and orthopaedic surgical procedure for using the same to implant a revision hip prosthesis |
US10064725B2 (en) | 2011-04-06 | 2018-09-04 | DePuy Synthes Products, Inc. | Distal reamer for use during an orthopaedic surgical procedure to implant a revision hip prosthesis |
US9737405B2 (en) | 2011-04-06 | 2017-08-22 | DePuy Synthes Products, Inc. | Orthopaedic surgical procedure for implanting a revision hip prosthesis |
US9504578B2 (en) | 2011-04-06 | 2016-11-29 | Depuy Synthes Products, Inc | Revision hip prosthesis having an implantable distal stem component |
US9597188B2 (en) | 2011-04-06 | 2017-03-21 | DePuy Synthes Products, Inc. | Version-replicating instrument and orthopaedic surgical procedure for using the same to implant a revision hip prosthesis |
US10603173B2 (en) | 2011-04-06 | 2020-03-31 | DePuy Synthes Products, Inc. | Orthopaedic surgical procedure for implanting a revision hip prosthesis |
US10772730B2 (en) | 2011-04-06 | 2020-09-15 | DePuy Synthes Products, Inc. | Finishing rasp and orthopaedic surgical procedure for using the same to implant a revision hip prosthesis |
US10888427B2 (en) | 2011-04-06 | 2021-01-12 | DePuy Synthes Products, Inc. | Distal reamer for use during an orthopaedic surgical procedure to implant a revision hip prosthesis |
US10925739B2 (en) | 2011-04-06 | 2021-02-23 | DePuy Synthes Products, Inc. | Version-replicating instrument and orthopaedic surgical procedure for using the same to implant a revision hip prosthesis |
US10378612B2 (en) * | 2016-03-08 | 2019-08-13 | GM Global Technology Operations LLC | Bevel gear set and method of manufacture |
US11407085B2 (en) * | 2018-10-12 | 2022-08-09 | Toyota Jidosha Kabushiki Kaisha | Method for manufacturing gear |
Also Published As
Publication number | Publication date |
---|---|
DE1960258A1 (en) | 1970-06-18 |
FR2025377A1 (en) | 1970-09-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: ADD, INC., A MICHIGAN CORP.,STATELESS Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:LEAR SIEGLER, INC. A DE. CORP.;REEL/FRAME:004600/0061 Effective date: 19860530 Owner name: ADD, INC., A MICHIGAN CORP. Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:LEAR SIEGLER, INC. A DE. CORP.;REEL/FRAME:004600/0061 Effective date: 19860530 |
|
AS | Assignment |
Owner name: NATIONAL BROACH & MACHINE COMPANY, Free format text: CHANGE OF NAME;ASSIGNOR:ADD, INC.;REEL/FRAME:004664/0771 Effective date: 19860708 |
|
AS | Assignment |
Owner name: RAO, SURENDRA B. Free format text: SECURITY INTEREST;ASSIGNOR:NATIONAL BROACH & MACHINE COMPANY;REEL/FRAME:005033/0527 Effective date: 19880928 Owner name: FERRETT, JAMES A. Free format text: SECURITY INTEREST;ASSIGNOR:NATIONAL BROACH & MACHINE COMPANY;REEL/FRAME:005033/0527 Effective date: 19880928 Owner name: WILKINS, LEONARD J. Free format text: SECURITY INTEREST;ASSIGNOR:NATIONAL BROACH & MACHINE COMPANY;REEL/FRAME:005033/0527 Effective date: 19880928 Owner name: DONNELLY, JOHN T.; Free format text: SECURITY INTEREST;ASSIGNOR:NATIONAL BROACH & MACHINE COMPANY;REEL/FRAME:005033/0527 Effective date: 19880928 |
|
AS | Assignment |
Owner name: NATIONAL BROACH & MACHINE COMPANY Free format text: ASSIGNMENT OF ASSIGNORS INTEREST. SECURITY AGREEMENT RECORDED AT REEL 5033 FRAME 0527;ASSIGNORS:DONNELLY, JOHN T.;WILKINS, LEONARD J.;FERRETT, JAMES A.;AND OTHERS;REEL/FRAME:005639/0406 Effective date: 19910312 |