DE69328559D1 - Vorrichtung und verfahren zur endbearbeitung von präzisionszahnräder durch kontrollierte verformung - Google Patents
Vorrichtung und verfahren zur endbearbeitung von präzisionszahnräder durch kontrollierte verformungInfo
- Publication number
- DE69328559D1 DE69328559D1 DE69328559T DE69328559T DE69328559D1 DE 69328559 D1 DE69328559 D1 DE 69328559D1 DE 69328559 T DE69328559 T DE 69328559T DE 69328559 T DE69328559 T DE 69328559T DE 69328559 D1 DE69328559 D1 DE 69328559D1
- Authority
- DE
- Germany
- Prior art keywords
- controlled deformation
- finishing precision
- precision gears
- gears
- 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 - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F5/00—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/36—Coil arrangements
- H05B6/40—Establishing desired heat distribution, e.g. to heat particular parts of workpieces
- H05B6/405—Establishing desired heat distribution, e.g. to heat particular parts of workpieces for heating gear-wheels
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/32—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for gear wheels, worm wheels, or the like
-
- 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
- B21H9/00—Feeding arrangements for rolling machines or apparatus manufacturing articles dealt with in this subclass
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/06—Surface hardening
- C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
- C21D1/10—Surface hardening by direct application of electrical or wave energy; by particle radiation by electric induction
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US93220692A | 1992-08-19 | 1992-08-19 | |
PCT/US1993/007831 WO1994004304A1 (en) | 1992-08-19 | 1993-08-19 | Apparatus and method for precision gear finishing by controlled deformation |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69328559D1 true DE69328559D1 (de) | 2000-06-08 |
DE69328559T2 DE69328559T2 (de) | 2001-01-25 |
Family
ID=25461947
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69328559T Expired - Lifetime DE69328559T2 (de) | 1992-08-19 | 1993-08-19 | Vorrichtung und verfahren zur endbearbeitung von präzisionszahnräder durch kontrollierte verformung |
DE69334124T Expired - Lifetime DE69334124T2 (de) | 1992-08-19 | 1993-08-19 | Vorrichtung und Verfahren zur Endbearbeitung von Präzisionszahnrädern durch kontrollierte Verformung |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69334124T Expired - Lifetime DE69334124T2 (de) | 1992-08-19 | 1993-08-19 | Vorrichtung und Verfahren zur Endbearbeitung von Präzisionszahnrädern durch kontrollierte Verformung |
Country Status (9)
Country | Link |
---|---|
US (2) | US5451275A (de) |
EP (2) | EP0655959B1 (de) |
JP (1) | JPH08503259A (de) |
KR (1) | KR100294059B1 (de) |
AU (1) | AU674703B2 (de) |
CA (1) | CA2142825C (de) |
DE (2) | DE69328559T2 (de) |
ES (2) | ES2145782T3 (de) |
WO (1) | WO1994004304A1 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6007762A (en) * | 1995-09-18 | 1999-12-28 | The Penn State Research Foundation | Apparatus and method for precision gear finishing by controlled deformation |
DE69932765T2 (de) | 1998-04-02 | 2007-09-13 | Nissei Co. Ltd., Ohtsuki | Rundbacken-Formwalzvorrichtung |
US6264768B1 (en) | 1999-04-23 | 2001-07-24 | The Penn State Research Foundation | Method for strengthening of rolling element bearings by thermal-mechanical net shape finish forming technique |
US6779270B2 (en) * | 1999-07-13 | 2004-08-24 | The Penn States Research Foundation | Full form roll finishing technique |
EP1611260A4 (de) * | 2003-03-18 | 2009-04-01 | Penn State Res Found | Verfahren und vorrichtung zum verfestigen von zahnrädern durch ausforming |
DE102005027144A1 (de) * | 2005-06-10 | 2006-12-14 | Gkn Sinter Metals Gmbh | Oberflächenverdichtung einer Verzahnung |
US8444781B1 (en) | 2006-06-20 | 2013-05-21 | Keystone Investment Corporation | Method of strengthening metal parts through ausizing |
DE102007021450A1 (de) | 2007-05-08 | 2008-11-13 | Schaeffler Kg | Verfahren und Vorrichtung zur Herstellung einer Verzahnung |
DE102007050745A1 (de) * | 2007-10-22 | 2009-04-23 | Dmitriev, Oleg Gennadievich | Einrichtung zum dimensionierten Mikroschleifen der Hochpräzisions-Erzeugnisse mit einer komplizierten Form |
US9187818B2 (en) | 2009-02-11 | 2015-11-17 | The Boeing Company | Hardened titanium structure for transmission gear applications |
FR2945546B1 (fr) * | 2009-05-15 | 2014-06-13 | Peugeot Citroen Automobiles Sa | Procede de renforcement d'une piece mecanique en alliage ferreux. |
US8496872B1 (en) | 2010-07-20 | 2013-07-30 | The Boeing Company | High temperature nitriding of titanium parts |
KR101082579B1 (ko) | 2011-06-09 | 2011-11-10 | (주)네오티스 | 웜 기어치 자동 버니싱 장치 |
ITBO20130263A1 (it) * | 2013-05-27 | 2014-11-28 | Samp Spa Con Unico Socio | Macchina e metodo per la finitura di ingranaggi |
US9233444B2 (en) | 2014-02-27 | 2016-01-12 | Toyota Motor Engineering & Manufacturing North America, Inc. | Adjustable key block assemblies and associated methods of adjusting extra large workpieces |
US10186450B2 (en) * | 2014-07-21 | 2019-01-22 | Asm Ip Holding B.V. | Apparatus and method for adjusting a pedestal assembly for a reactor |
CN104972015B (zh) * | 2015-07-01 | 2017-03-22 | 东睦新材料集团股份有限公司 | 一种用于自动实现齿轮精整的设备及其方法 |
WO2018232423A1 (en) * | 2017-06-16 | 2018-12-20 | Bechtel Oil, Gas And Chemicals, Inc. | Apparatus and methods for aligning heavy metal plates during tank construction |
IT201800010872A1 (it) * | 2018-12-06 | 2020-06-06 | Evirt Italia S R L | Macchina rullatrice per formare una filettatura su di un corpo cilindrico |
DE102019101027A1 (de) * | 2019-01-16 | 2020-07-16 | Klingelnberg Gmbh | Vorrichtung und Verfahren zum Prüfen und/oder Messen von Zahnrädern |
CN112626329B (zh) * | 2020-12-24 | 2022-09-16 | 宣城豪坤热处理有限公司 | 一种齿轮淬火装置 |
CN114058828B (zh) * | 2021-12-29 | 2022-11-25 | 泰州北极星机械有限公司 | 一种齿轮生产用装轴机构 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3502312A (en) * | 1967-01-23 | 1970-03-24 | Nat Automatic Tool Co | Gear hardening machine |
US3659335A (en) * | 1969-09-29 | 1972-05-02 | Lear Siegler Inc | Combined gear shaving and rolling machine |
US3935416A (en) * | 1974-06-24 | 1976-01-27 | Park-Ohio Industries, Inc. | Inductor-workpiece position detector |
US4373973A (en) * | 1981-11-16 | 1983-02-15 | International Harvester Co. | Method of manufacture of high performance gears |
US4415377A (en) * | 1982-06-28 | 1983-11-15 | Olin Corporation | Duplex rolling process and apparatus |
GB8319788D0 (en) * | 1983-07-22 | 1983-08-24 | Vickers Shipbuilding & Eng | Induction hardening of gear teeth |
US4744836A (en) * | 1985-07-08 | 1988-05-17 | Tocco, Inc. | Method for selectively heating a workpiece subjected to low temperature thermomechanical processing |
JPS6227516A (ja) * | 1985-07-29 | 1987-02-05 | Nissan Motor Co Ltd | 鉄鋼部品の表面強化法 |
US4894501A (en) * | 1986-06-25 | 1990-01-16 | Tocco, Inc. | Method and apparatus for induction heating of gear teeth |
US4675488A (en) * | 1986-06-25 | 1987-06-23 | Tocco, Inc. | Method for hardening gears by induction heating |
US4855556A (en) * | 1986-06-25 | 1989-08-08 | Tocco, Inc. | Method and apparatus for hardening gears and similar workpieces |
US4845328A (en) * | 1988-01-13 | 1989-07-04 | Contour Hardening Investors, Ltd. | Apparatus for and method of induction-hardening machine components |
US4949456A (en) * | 1989-01-06 | 1990-08-21 | Eaton Corporation | Method of making ring gear and ring gear therefrom |
SU1669626A1 (ru) * | 1989-08-16 | 1991-08-15 | Днепропетровский Металлургический Институт | Способ упрочн ющей обработки зубчатых колес |
GB2250227B (en) * | 1990-10-08 | 1994-06-08 | Formflo Ltd | Gear wheels rolled from powder metal blanks |
US5221513A (en) * | 1992-01-31 | 1993-06-22 | The Penn State Research Foundation | Apparatus and method for net shape finishing of gears |
-
1993
- 1993-08-19 ES ES93920229T patent/ES2145782T3/es not_active Expired - Lifetime
- 1993-08-19 DE DE69328559T patent/DE69328559T2/de not_active Expired - Lifetime
- 1993-08-19 DE DE69334124T patent/DE69334124T2/de not_active Expired - Lifetime
- 1993-08-19 CA CA002142825A patent/CA2142825C/en not_active Expired - Fee Related
- 1993-08-19 AU AU50830/93A patent/AU674703B2/en not_active Ceased
- 1993-08-19 WO PCT/US1993/007831 patent/WO1994004304A1/en active IP Right Grant
- 1993-08-19 EP EP93920229A patent/EP0655959B1/de not_active Expired - Lifetime
- 1993-08-19 JP JP6506540A patent/JPH08503259A/ja active Pending
- 1993-08-19 ES ES99118974T patent/ES2281949T3/es not_active Expired - Lifetime
- 1993-08-19 KR KR1019950700657A patent/KR100294059B1/ko not_active IP Right Cessation
- 1993-08-19 EP EP99118974A patent/EP0990709B1/de not_active Expired - Lifetime
-
1994
- 1994-08-04 US US08/285,883 patent/US5451275A/en not_active Expired - Lifetime
-
1995
- 1995-09-18 US US08/529,774 patent/US5799398A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR100294059B1 (ko) | 2001-09-17 |
CA2142825A1 (en) | 1994-03-03 |
KR950702890A (ko) | 1995-08-23 |
JPH08503259A (ja) | 1996-04-09 |
AU674703B2 (en) | 1997-01-09 |
AU5083093A (en) | 1994-03-15 |
US5451275A (en) | 1995-09-19 |
DE69334124D1 (de) | 2007-04-19 |
WO1994004304A1 (en) | 1994-03-03 |
DE69334124T2 (de) | 2007-11-08 |
EP0655959A4 (de) | 1996-05-08 |
EP0655959B1 (de) | 2000-05-03 |
DE69328559T2 (de) | 2001-01-25 |
EP0990709B1 (de) | 2007-03-07 |
EP0990709A1 (de) | 2000-04-05 |
ES2281949T3 (es) | 2007-10-01 |
CA2142825C (en) | 2004-11-30 |
US5799398A (en) | 1998-09-01 |
EP0655959A1 (de) | 1995-06-07 |
ES2145782T3 (es) | 2000-07-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |