[go: up one dir, main page]

IT1083863B - Procedimento per la produzione di pezzi di forma anulare con sezione trasversale fortemente profilata come flange di presaldatura e consimili,e laminatoio per l'esecuzione dello stesso - Google Patents

Procedimento per la produzione di pezzi di forma anulare con sezione trasversale fortemente profilata come flange di presaldatura e consimili,e laminatoio per l'esecuzione dello stesso

Info

Publication number
IT1083863B
IT1083863B IT21386/77A IT2138677A IT1083863B IT 1083863 B IT1083863 B IT 1083863B IT 21386/77 A IT21386/77 A IT 21386/77A IT 2138677 A IT2138677 A IT 2138677A IT 1083863 B IT1083863 B IT 1083863B
Authority
IT
Italy
Prior art keywords
anular
execution
pieces
procedure
production
Prior art date
Application number
IT21386/77A
Other languages
English (en)
Original Assignee
Thyssen Industrie
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 Thyssen Industrie filed Critical Thyssen Industrie
Application granted granted Critical
Publication of IT1083863B publication Critical patent/IT1083863B/it

Links

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
    • B21K1/76—Making machine elements elements not mentioned in one of the preceding groups
    • B21K1/761—Making machine elements elements not mentioned in one of the preceding groups rings
    • 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
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/06—Making articles shaped as bodies of revolution rings of restricted axial length
    • 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
    • B21J5/027—Trimming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/02—Special design or construction
    • B21J9/025—Special design or construction with rolling or wobbling dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Metal Rolling (AREA)
IT21386/77A 1976-03-19 1977-03-17 Procedimento per la produzione di pezzi di forma anulare con sezione trasversale fortemente profilata come flange di presaldatura e consimili,e laminatoio per l'esecuzione dello stesso IT1083863B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762611568 DE2611568A1 (de) 1976-03-19 1976-03-19 Verfahren zum herstellen von ringfoermigen werkstuecken mit stark profiliertem querschnitt, wie vorschweissflansche o.dgl., und walzwerk zu dessen durchfuehrung

Publications (1)

Publication Number Publication Date
IT1083863B true IT1083863B (it) 1985-05-25

Family

ID=5972846

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21386/77A IT1083863B (it) 1976-03-19 1977-03-17 Procedimento per la produzione di pezzi di forma anulare con sezione trasversale fortemente profilata come flange di presaldatura e consimili,e laminatoio per l'esecuzione dello stesso

Country Status (6)

Country Link
US (1) US4084419A (it)
JP (1) JPS52131967A (it)
DE (1) DE2611568A1 (it)
FR (1) FR2344353A1 (it)
GB (1) GB1572645A (it)
IT (1) IT1083863B (it)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4445353A (en) * 1981-09-17 1984-05-01 Westinghouse Electric Corp. Apparatus for manufacturing helical cores
US4856167A (en) * 1987-02-12 1989-08-15 Eaton Corporation Method for producing near net ring gear forgings
US4798077A (en) * 1987-02-12 1989-01-17 Eaton Corporation Method for producing a family of forged ring rolling preforms and forging die therefor
JPH0788585A (ja) * 1993-06-29 1995-04-04 Asahi Tec Corp ホイ−ル用リムの製造法
DE19525868A1 (de) * 1995-05-30 1996-12-05 Thyssen Industrie Verfahren zum Herstellen von ringförmigen Werkstücken aus Metall mit profiliertem Querschnitt und Walzwerk zu dessen Durchführung
JP3299974B2 (ja) * 1996-05-02 2002-07-08 ヴェーデーベー リングヴァルツテヒニク ゲゼルシャフト ミット ベシュレンクテル ハフツング アキシャル・ダイ型圧延機で傘歯車を圧延する方法及び該方法を実施するための工具ユニット
US6640438B2 (en) * 1998-06-22 2003-11-04 The Timken Company Process and machine for uniting rotatable machine components
JP3328234B2 (ja) * 1999-07-13 2002-09-24 株式会社コタニ ディファレンシャル用ハイポイドリングギャおよびその製造方法
DE102010023039A1 (de) 2010-06-08 2011-12-08 Volkswagen Ag Verfahren zur Herstellung von ringförmigen Verzahnungsbauteilen und Vorrichtung zur Durchführung des Verfahrens
CN102430897A (zh) * 2011-10-28 2012-05-02 江阴市恒润环锻有限公司 一种异形截面法兰的热变形工艺
EP2594348A1 (en) * 2011-11-21 2013-05-22 PSM, Inc. Method of manufacturing door frame for wind tower
CN102829891B (zh) * 2012-09-03 2014-05-28 昆山市工业技术研究院有限责任公司 用于物料温度及姿态判断的视觉检测系统及检测方法
JP6350920B2 (ja) * 2013-03-21 2018-07-04 日立金属株式会社 リング圧延用素材
US20170297080A1 (en) * 2014-09-01 2017-10-19 Hitachi Metals Mmc Superalloy, Ltd. Ring molded article manufacturing method
US10519795B2 (en) 2014-09-01 2019-12-31 Hitachi Metals, Ltd. Ring molded article manufacturing method and ring material
CN104959497A (zh) * 2015-06-24 2015-10-07 陈文建 一种不锈钢锻造工艺
CN104959501B (zh) * 2015-07-30 2016-08-24 西北有色金属研究院 一种tc4钛合金薄壁环件的加工方法
CN105479106B (zh) * 2015-12-18 2016-10-19 贵州航宇科技发展股份有限公司 718Plus合金的锻件成形方法
WO2017163189A1 (en) * 2016-03-22 2017-09-28 Bharat Forge Limited A method of manufacturing a crown wheel, and a crown wheel
CN106363115A (zh) * 2016-08-31 2017-02-01 无锡派克新材料科技股份有限公司 一种新型超高锥形环件轧环方法
CN106583611A (zh) * 2016-12-01 2017-04-26 贵州安大航空锻造有限责任公司 低应力tc4钛合金环件制造方法
DE102017128163A1 (de) * 2017-11-28 2019-05-29 Liebherr-Components Biberach Gmbh Seiltrommel sowie Verfahren zu deren Herstellung
CN109482791A (zh) * 2018-11-16 2019-03-19 贵州航天新力铸锻有限责任公司 一种c型截面环件中间胚料制备工艺
CN112170749A (zh) * 2020-09-30 2021-01-05 贵州安大航空锻造有限责任公司 Ti2AlNb基合金异形环件反向轧制成形方法
CN112719171B (zh) * 2020-12-04 2022-12-23 无锡派克新材料科技股份有限公司 一种τ字形锻件的近净成形工艺
CN116274775B (zh) * 2023-05-16 2023-07-25 山西奔马铸锻有限公司 一种法兰对称式锻造加工用碾环机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US965036A (en) * 1909-02-17 1910-07-19 Edwin E Slick Method of and apparatus for forging metal.
US1745514A (en) * 1924-08-26 1930-02-04 Taylor James Hall Ring-rolling machine
US1965446A (en) * 1932-09-23 1934-07-03 Edgewater Steel Manufacture of annular objects
US2058007A (en) * 1932-12-09 1936-10-20 Firm Ringfeder Gmbh Production of preliminarily shaped annular blanks
FR1560758A (it) * 1967-07-01 1969-03-21
GB1344066A (en) * 1970-08-04 1974-01-16 Secr Defence Metal working

Also Published As

Publication number Publication date
FR2344353A1 (fr) 1977-10-14
GB1572645A (en) 1980-07-30
JPS52131967A (en) 1977-11-05
US4084419A (en) 1978-04-18
FR2344353B1 (it) 1980-03-21
DE2611568A1 (de) 1977-09-29

Similar Documents

Publication Publication Date Title
IT1083863B (it) Procedimento per la produzione di pezzi di forma anulare con sezione trasversale fortemente profilata come flange di presaldatura e consimili,e laminatoio per l'esecuzione dello stesso
IT1103488B (it) Perfezionamento nella produzione a ciclo continuo di mononitrobenzene
IT1144055B (it) Procedimento per la produzione di corpi legati a forma di nastri
MX150529A (es) Procedimiento mejorado para la produccion de urea
IT1091250B (it) Procedimento per la produzione di polveri detergenti
IT1052585B (it) Agenti di politura sciogliente la ruggine e procedimento per la loro produzione ed applicazione
IT8068023A0 (it) Perfezionamenti nella produzione della metacroleina
IT1082694B (it) Procedimento per la produzione di poliammideimmidi
IT1087724B (it) Metodo per la produzione di destrosio polverizzato
ES488433A0 (es) Mejoras en un procedimiento para la produccion de una magne-tita romboedrica sintetica
IT1126736B (it) Procedimento per la produzione di 1,1-difluoroetilene
IT1090310B (it) Composti aralifatici anionici e procedimento per la loro produzione e loro applicazione
ES492956A0 (es) Mejoras en un procedimiento para la produccion de una cefa- losporina
IT1091568B (it) Procedimento migliorato per la produzione di 5-nitroso-2,4,6-triammino-porimidina
IT1143595B (it) Procedimento per la produzione di 2,3-cicloalchenopiridine
IT1113610B (it) Procedimento di produzione di un fertilizzante nella forma di aste
IT1071455B (it) Procedimento per la produzione di indolina
IT1114443B (it) Procedimento per la produzione di polietilene
IT7826512A0 (it) Procedimento per la produzione dicerniere arrotolate e cerniere prodotte secondo questo procedimento.
PL202246A1 (pl) Sposob wytwarzania 1,1-dwuchlorowco-4-metylopentadienu-1,3
BR7508026A (pt) Processo para a preparacao de metil-sulfato de 1,2-dimetil-3.5-difenil-pirazolio
IT1079913B (it) Procedimento per la produzione di alchilfosfine
MX153617A (es) Procedimiento para la produccion de un polimero en forma de microparticulas
PL200936A1 (pl) Sposob wytwarzania kwasu 2,3-dwuchloro-4-/2-tenoilo/-fenoksyoctowego
IT1083007B (it) Procedimento per la produzione di polisaccaride 2