BR9002293A - Arvore forjada a frio,processo e aparelho para manufatura da mesma - Google Patents
Arvore forjada a frio,processo e aparelho para manufatura da mesmaInfo
- Publication number
- BR9002293A BR9002293A BR909002293A BR9002293A BR9002293A BR 9002293 A BR9002293 A BR 9002293A BR 909002293 A BR909002293 A BR 909002293A BR 9002293 A BR9002293 A BR 9002293A BR 9002293 A BR9002293 A BR 9002293A
- Authority
- BR
- Brazil
- Prior art keywords
- tree
- manufacturing
- same
- cold forged
- forged
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/06—Making machine elements axles or shafts
- B21K1/12—Making machine elements axles or shafts of specially-shaped cross-section
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/28—Making machine elements wheels; discs
- B21K1/30—Making machine elements wheels; discs with gear-teeth
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/02—Making uncoated products
- B21C23/04—Making uncoated products by direct extrusion
- B21C23/14—Making other products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/02—Dies or mountings therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
- B21J5/12—Forming profiles on internal or external surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/06—Making machine elements axles or shafts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
-
- 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
- Y10T29/49474—Die-press shaping
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Forging (AREA)
- Separation By Low-Temperature Treatments (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1125888A JPH02303648A (ja) | 1989-05-19 | 1989-05-19 | 一端にギヤを備えた冷鍛シャフトとその製造方法およびその製造装置 |
JP1140414A JP2555190B2 (ja) | 1989-06-02 | 1989-06-02 | 一端にギアまたはセレ−ションを備えた冷鍛シャフトの製造方法および製造装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9002293A true BR9002293A (pt) | 1991-08-13 |
Family
ID=26462194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR909002293A BR9002293A (pt) | 1989-05-19 | 1990-05-16 | Arvore forjada a frio,processo e aparelho para manufatura da mesma |
Country Status (5)
Country | Link |
---|---|
US (1) | US5127253A (pt) |
KR (1) | KR930012257B1 (pt) |
BR (1) | BR9002293A (pt) |
FR (1) | FR2647039B1 (pt) |
IT (1) | IT1239918B (pt) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2832325B2 (ja) * | 1992-07-14 | 1998-12-09 | 大岡技研株式会社 | ヘリカルギヤの成形装置及び成形方法 |
ES2202339T3 (es) * | 1994-10-13 | 2004-04-01 | Matsui Universal Joint Manufacturing Company | Procedimiento de fabricacion de un eje de control. |
US5737836A (en) * | 1996-05-03 | 1998-04-14 | Borg-Warner Automotive, Inc. | Method of making a splined turbine hub |
US6293164B1 (en) * | 1999-06-30 | 2001-09-25 | Trw Inc. | Rack and pinion steering apparatus and method for manufacturing a helical pinion |
GB2356590B (en) * | 1999-11-26 | 2003-09-17 | Honda Motor Co Ltd | Method of manufacturing preform for connecting rod |
DE10133232A1 (de) * | 2000-07-10 | 2002-06-13 | Denso Corp | Verfahren zur Herstellung eines verbesserten Gasfühlerdichtungsaufbaus |
JP3994763B2 (ja) * | 2002-03-14 | 2007-10-24 | 株式会社ジェイテクト | トーションバーの製造方法ならびにトーションバー |
DE10235365A1 (de) * | 2002-08-02 | 2004-02-19 | Robert Bosch Gmbh | Verfahren zum Herstellen einer Welle mit Anlaufkuppen sowie Vorrichtung beinhaltend eine solche Welle |
WO2004102772A1 (ja) * | 2003-05-19 | 2004-11-25 | Asmo Co., Ltd. | アーマチャシャフトの製造方法、アーマチャシャフト及び回転電機 |
US7628129B2 (en) * | 2003-12-12 | 2009-12-08 | Honda Motor Co., Ltd. | Camshaft, method of manufacturing cam for camshaft, and method of manufacturing shaft for camshaft |
US7080539B2 (en) * | 2003-12-22 | 2006-07-25 | Federal-Mogul World Wide, Inc. | Forged knurled socket housing and method of manufacture |
JP3943115B2 (ja) | 2005-11-08 | 2007-07-11 | 株式会社神戸製鋼所 | 鍛造用素形材、鍛造品及び鍛造用素形材の成形方法 |
KR100631162B1 (ko) | 2006-03-16 | 2006-10-04 | (주)범양정밀 | 자동차용 윈도우 모터 드라이버의 웜 샤프트 결합용 축구멍 형성 방법 및 금형 |
KR101479237B1 (ko) * | 2008-07-29 | 2015-01-05 | 삼성전자 주식회사 | 드럼세탁기의 샤프트 및 그 제조방법 |
DE102009008560A1 (de) * | 2009-02-12 | 2010-08-19 | Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg | Verfahren zur Herstellung einer Antriebswelle |
CN102658393B (zh) * | 2012-04-13 | 2015-11-25 | 温岭市明华齿轮有限公司 | 一种花键铣床装置 |
DE202012013635U1 (de) * | 2012-05-15 | 2018-10-30 | Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg | Verstelleinrichtung mit einer Antriebswelle |
CN102717015B (zh) * | 2012-06-26 | 2015-02-25 | 盐城理研精密锻造有限公司 | 一种提高细长台阶轴杆部同轴度的锻造方法及冷挤模具 |
US9003856B2 (en) * | 2012-09-07 | 2015-04-14 | Matec Co., Ltd. | Method of manufacturing flange structure |
CN102817902A (zh) * | 2012-09-11 | 2012-12-12 | 唐海滨 | 一种电动车电机转轴 |
CN102825088A (zh) * | 2012-09-13 | 2012-12-19 | 无锡恒力标准件制造有限公司 | 一种齿轮轴冷挤压模具及其挤压工艺 |
CN103192020B (zh) * | 2013-03-11 | 2016-04-27 | 浙江新东方汽车零部件有限公司 | 齿轮轴的成型方法及所用的模具 |
CN103195792B (zh) * | 2013-04-17 | 2016-06-29 | 济钢集团有限公司 | 一种电机编码器异形轴 |
CN103317082B (zh) * | 2013-05-23 | 2016-03-23 | 塞里姆株式会社 | 高挤压精锻全自动驻车制动器底板的制造装置和制造方法 |
CN103586301B (zh) * | 2013-11-21 | 2015-08-05 | 中国航天科技集团公司长征机械厂 | 一种轴端带花键类零件的振动冷挤压塑性成型设备 |
CN105221702A (zh) * | 2014-06-19 | 2016-01-06 | 王仁方 | 一种啮合性能稳定的花键轴 |
CN104368744B (zh) * | 2014-12-01 | 2016-05-04 | 苏州工业园区新凯精密五金有限公司 | 一种汽车门锁轴的冷镦成型模具结构 |
CN104785698B (zh) * | 2015-03-20 | 2017-09-15 | 北京科技大学 | 一种用于齿轮轴锻造的模具及工艺 |
CN105013848B (zh) * | 2015-08-04 | 2017-12-29 | 常熟市金华机械股份有限公司 | 一种不对称花键连续冷挤压设备 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3124876A (en) * | 1964-03-17 | Method of forming cupped articles | ||
US3188849A (en) * | 1961-09-12 | 1965-06-15 | Nat Machinery Co | Method and apparatus for multiple upsetting |
US3688374A (en) * | 1970-10-23 | 1972-09-05 | Cam Gears Ltd | Method of making an integral pinion and inner bearing race for rack and pinion assembly |
JPS5636358A (en) * | 1979-08-30 | 1981-04-09 | Sumitomo Metal Ind Ltd | Production of intermediate shaft |
DE3306991C2 (de) * | 1983-02-28 | 1987-03-26 | Honda Giken Kogyo K.K., Tokio/Tokyo | Vorrichtung zum gleichzeitigen Verformen der beiden Enden eines langgestreckten Werkstückes |
US4896551A (en) * | 1987-04-15 | 1990-01-30 | Mitsuba Electric Manufacturing Co., Ltd. | Starter motor and process of forming pinion shaft used in the starter motor |
JPH01162535A (ja) * | 1987-12-18 | 1989-06-27 | Nissan Motor Co Ltd | 歯付き軸の鍛造方法 |
-
1990
- 1990-05-15 IT IT20313A patent/IT1239918B/it active IP Right Grant
- 1990-05-16 BR BR909002293A patent/BR9002293A/pt not_active IP Right Cessation
- 1990-05-18 FR FR9006276A patent/FR2647039B1/fr not_active Expired - Fee Related
- 1990-05-19 KR KR1019900007289A patent/KR930012257B1/ko not_active IP Right Cessation
-
1991
- 1991-07-08 US US07/728,766 patent/US5127253A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IT9020313A0 (it) | 1990-05-15 |
FR2647039B1 (fr) | 1993-06-18 |
IT1239918B (it) | 1993-11-23 |
KR930012257B1 (ko) | 1993-12-28 |
IT9020313A1 (it) | 1991-11-15 |
KR900017685A (ko) | 1990-12-19 |
US5127253A (en) | 1992-07-07 |
FR2647039A1 (fr) | 1990-11-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR9002293A (pt) | Arvore forjada a frio,processo e aparelho para manufatura da mesma | |
BR8902387A (pt) | Processo para manufaturar 1,3-glicois | |
BR9002288A (pt) | Copolimeros hidrossoluveis,processo para a sua obtencao e sua utilizacao | |
BR8606430A (pt) | Derivado de oxima de pirazol,processo para sua producao e composicao inseticida e acaricida | |
BR8601671A (pt) | Processo para a producao e tetra-alcoil-2,2,6,6,-piperidilaminas-4 | |
BR9400616A (pt) | Processo para a preparação de 1,1,1,4,4,4-hexafluorbuteno-2 | |
BR9003345A (pt) | Processo para a preparacao de 1,1,1,2-tetrafluoretano | |
BR9000116A (pt) | Alfa-diazo-beta-cetoester polifuncional,processo para sua preparacao e sua utilizacao | |
PT101182A (pt) | Antagonistas de ltb4 a base de benzopiranos e relacionados, e processo para a sua preparacao | |
BR8805594A (pt) | Barra de aco laminada a quente,processo para a sua fabricacao e dispositivo para a concretizacao do processo | |
BR8903662A (pt) | Pelicula metalizada,e,processo para a producao da mesma | |
BR9000938A (pt) | Processo para obtencao de composto,composto e polimero de organossiloxano | |
BR8901508A (pt) | Sistema e processo para a producao no local de nitrogenio | |
BR9200244A (pt) | Pre-polimeros de isocianato,processo para a sua preparacao e sua aplicacao | |
BR9004194A (pt) | Poliisocianatos,misturas,processo para sua preparacao e emprego | |
BR9400604A (pt) | Processo para a preparação de 1,1,1,3,3-pentafluorpropano | |
BR9004716A (pt) | Metodo e mecanismo para fabricar zipers | |
BR9004539A (pt) | Processo para a obtencao de 1,1,1,2-tetrafluoretano | |
BR8904060A (pt) | Coluna,especialmente uma coluna retificadora,e processo para a fabricacao da coluna | |
BR9003360A (pt) | Processo para a obtencao de 1,1,1-trifluor-2-cloroetano | |
BR8906277A (pt) | Metodo para involucrar um produto,e produto ligado e alongado | |
BR8906513A (pt) | Eixo composto,processo e ordenada para a fabricacao do mesmo | |
BR8905870A (pt) | Jarra e processo para a formacao da mesma | |
BR9007935A (pt) | Arame metalico,e processo para obtencao do mesmo,conjunto e produto | |
BR8902740A (pt) | Processo para a preparacao de 2,2,4-trimetil-1,2-dihidroquinolina oligomera |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Decision: intention to grant | ||
FG | Letter patent granted | ||
TC | Change of name | ||
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 16/05/2005 |