US3605468A - Gear rolling - Google Patents
Gear rolling Download PDFInfo
- Publication number
- US3605468A US3605468A US847213A US3605468DA US3605468A US 3605468 A US3605468 A US 3605468A US 847213 A US847213 A US 847213A US 3605468D A US3605468D A US 3605468DA US 3605468 A US3605468 A US 3605468A
- Authority
- US
- United States
- Prior art keywords
- teeth
- blank
- gear
- rolling
- adjacent
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US84721369A | 1969-08-04 | 1969-08-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
US3605468A true US3605468A (en) | 1971-09-20 |
Family
ID=25300081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US847213A Expired - Lifetime US3605468A (en) | 1969-08-04 | 1969-08-04 | Gear rolling |
Country Status (2)
Country | Link |
---|---|
US (1) | US3605468A (en) |
JP (1) | JPS4831463B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5379620A (en) * | 1993-06-23 | 1995-01-10 | Kinefac Corporation | Apparatus and method for forming precision surfaces on shaft-like components |
EP1063032A1 (en) * | 1999-06-22 | 2000-12-27 | M.G. - MINI GEARS S.p.A. | Method for producing gear wheels from blanks obtained by sintering metal powders |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006231385A (en) * | 2005-02-28 | 2006-09-07 | Nachi Fujikoshi Corp | Forming rack |
-
1969
- 1969-08-04 US US847213A patent/US3605468A/en not_active Expired - Lifetime
-
1970
- 1970-06-01 JP JP45046424A patent/JPS4831463B1/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5379620A (en) * | 1993-06-23 | 1995-01-10 | Kinefac Corporation | Apparatus and method for forming precision surfaces on shaft-like components |
US5497642A (en) * | 1993-06-23 | 1996-03-12 | Kinefac Corporation | Apparatus and method for forming precision surfaces on shaft-like components |
EP1063032A1 (en) * | 1999-06-22 | 2000-12-27 | M.G. - MINI GEARS S.p.A. | Method for producing gear wheels from blanks obtained by sintering metal powders |
Also Published As
Publication number | Publication date |
---|---|
JPS4831463B1 (en) | 1973-09-29 |
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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 |