DE3235115C2 - - Google Patents

Info

Publication number
DE3235115C2
DE3235115C2 DE3235115A DE3235115A DE3235115C2 DE 3235115 C2 DE3235115 C2 DE 3235115C2 DE 3235115 A DE3235115 A DE 3235115A DE 3235115 A DE3235115 A DE 3235115A DE 3235115 C2 DE3235115 C2 DE 3235115C2
Authority
DE
Germany
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
Application number
DE3235115A
Other versions
DE3235115A1 (de
Inventor
Keii Tokio/Tokyo Jp Ueno
Masanobu Yokohama Jp Ueda
Minoru Shimizu Jp Tanikawa
Masami Shizuoka Jp Suzuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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
Priority claimed from JP14868581A external-priority patent/JPS5850146A/ja
Priority claimed from JP19631581A external-priority patent/JPS58100937A/ja
Priority claimed from JP604582A external-priority patent/JPS58125330A/ja
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of DE3235115A1 publication Critical patent/DE3235115A1/de
Application granted granted Critical
Publication of DE3235115C2 publication Critical patent/DE3235115C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B21J5/08—Upsetting
    • 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
    • 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
    • B21K1/08—Making machine elements axles or shafts crankshafts
DE19823235115 1981-09-22 1982-09-22 Schmiedeverfahren zum herstellen einer flanschwelle Granted DE3235115A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP14868581A JPS5850146A (ja) 1981-09-22 1981-09-22 クランクシヤフトの鍛造方法
JP19631581A JPS58100937A (ja) 1981-12-08 1981-12-08 フランジ付シヤフトの鍛造方法
JP604582A JPS58125330A (ja) 1982-01-20 1982-01-20 クランクシヤフトの鍛造方法

Publications (2)

Publication Number Publication Date
DE3235115A1 DE3235115A1 (de) 1983-05-11
DE3235115C2 true DE3235115C2 (de) 1987-03-19

Family

ID=27276994

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823235115 Granted DE3235115A1 (de) 1981-09-22 1982-09-22 Schmiedeverfahren zum herstellen einer flanschwelle

Country Status (2)

Country Link
US (1) US4571977A (de)
DE (1) DE3235115A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009009982A1 (de) 2009-02-23 2010-08-26 Unikassel Transfer Gmbh Metakus - Anwendungszentrum Metallformgebung Verfahren zur Herstellung innen- und außenprofilierter Werkstücke

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4666665A (en) * 1986-01-30 1987-05-19 Federal-Mogul Corporation Hot-forging small inner diameter powdered metal parts
US5898997A (en) * 1995-07-03 1999-05-04 General Motors Corporation Method for manufacturing a wheel bearing spindle
NO310226B1 (no) 1998-02-03 2001-06-11 Kongsberg Automotive Asa Fremgangsmåte og verktöy for tildannelse av et forstörret endeparti av en stang
DE10303184B3 (de) * 2003-01-28 2004-04-08 Benteler Automobiltechnik Gmbh Verfahren und Vorrichtung zur Herstellung von einer in ihrer Dicke mindestens in einem Bereich variierenden Platine
US20060123619A1 (en) * 2004-12-13 2006-06-15 Lovas Nilsson Holdings Limited Strike and method of forming same
DE102006060020A1 (de) 2006-12-19 2008-06-26 Gesenkschmiede Schneider Gmbh Verfahren zur Herstellung eines Schmiedeteils, Schmiedeteil und Schmiedegesenk
US20090071219A1 (en) * 2007-09-14 2009-03-19 Western Canada Machining Inc. Apparatus and method for forging premium coupling blanks
US9751124B2 (en) * 2013-01-29 2017-09-05 Arvinmeritor Technology, Llc System and method of making a forged part
US9724748B2 (en) 2014-08-11 2017-08-08 Arvinmeritor Technology, Llc System and method of making a forged part
US10309445B2 (en) * 2014-08-19 2019-06-04 Ellwood National Investment Corp. Net shaped forgings for power generation/transfer shafts
JP6550322B2 (ja) * 2015-11-18 2019-07-24 株式会社神戸製鋼所 プレス成形品の製造方法及びプレス成形装置
JP2017094341A (ja) * 2015-11-18 2017-06-01 株式会社神戸製鋼所 プレス成形品の製造方法及びプレス成形装置
GB201707896D0 (en) * 2017-05-17 2017-06-28 Rolls Royce Plc Forging apparatus and method
CN110538958A (zh) * 2019-09-29 2019-12-06 安庆市兴业精工机械有限公司 一种销轴台阶锻造成型模具及销轴台阶加工方法
EP3915695A1 (de) * 2020-05-28 2021-12-01 Hilti Aktiengesellschaft Verfahren zur herstellung eines profilstabs
CN112719791A (zh) * 2020-12-14 2021-04-30 安徽宝泰特种材料有限公司 一种钛及钛合金翻边法兰的制造方法
CN114289666A (zh) * 2021-12-15 2022-04-08 陕西宏远航空锻造有限责任公司 胎膜及弯曲点与两端头距离比大于2的弯曲圆轴锻造方法
CN117696810B (zh) * 2024-02-05 2024-04-12 山西天宝集团有限公司 一种新能源风力发电分片式法兰装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB593142A (en) * 1944-12-07 1947-10-09 Sydney Erskine Murray Improved manufacture of articles by upsetting a heated bar, and articles made thereby
US537577A (en) * 1895-04-16 Machine for upsetting rods
US2169892A (en) * 1937-03-22 1939-08-15 Sidney J Evans Container
BE758732A (fr) * 1969-12-19 1971-04-16 Bologne Forges Procede et dispositif pour le formage de pieces de forge avec contre-depouille
CH617368A5 (en) * 1977-05-06 1980-05-30 Supervis Ets Method for the production of a workpiece by extrusion, application of the method and an apparatus for carrying out the method
US4425779A (en) * 1979-01-12 1984-01-17 Diemer Donald J Method of making single or double flanged track tractor roller for off-highway equipment
JPS55126340A (en) * 1979-03-19 1980-09-30 Diesel Kiki Co Ltd Working method of cam shaft

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009009982A1 (de) 2009-02-23 2010-08-26 Unikassel Transfer Gmbh Metakus - Anwendungszentrum Metallformgebung Verfahren zur Herstellung innen- und außenprofilierter Werkstücke

Also Published As

Publication number Publication date
DE3235115A1 (de) 1983-05-11
US4571977A (en) 1986-02-25

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition