ES8600707A1 - Perfeccionamientos en diposiciones para forjar ciguenales - Google Patents

Perfeccionamientos en diposiciones para forjar ciguenales

Info

Publication number
ES8600707A1
ES8600707A1 ES538570A ES538570A ES8600707A1 ES 8600707 A1 ES8600707 A1 ES 8600707A1 ES 538570 A ES538570 A ES 538570A ES 538570 A ES538570 A ES 538570A ES 8600707 A1 ES8600707 A1 ES 8600707A1
Authority
ES
Spain
Prior art keywords
die
base
pair
head
holders
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
Application number
ES538570A
Other languages
English (en)
Other versions
ES538570A0 (es
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.)
Instytut Obrobki Plastycznej
Original Assignee
Instytut Obrobki Plastycznej
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 Instytut Obrobki Plastycznej filed Critical Instytut Obrobki Plastycznej
Publication of ES538570A0 publication Critical patent/ES538570A0/es
Publication of ES8600707A1 publication Critical patent/ES8600707A1/es
Expired legal-status Critical Current

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
    • B21K1/06—Making machine elements axles or shafts
    • B21K1/08—Making machine elements axles or shafts crankshafts
    • 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
    • Y10T29/17—Crankshaft making apparatus

Abstract

DISPOSITIVO DE PRENSA DE FORMA PARA CONFORMADO DE CIGeEÑAL DE CARRERA LARGA. COMPRENDE UN CABEZAL DISPUESTO ENCIMA DE UN BASTIDOR INFERIOR FORMADO POR LARGUEROS EN FORMA DE U QUE PUEDE MOVERSE EN VAIVEN; DOS PORTAHERRAMIENTAS MOVILES ACOPLADOS DE MANERA RECIPROCA QUE SE DISPONEN ENTRE EL CABEZAL Y EL BASTIDOR INFERIOR; UN PAR ADICIONAL DE PORTAHERRAMIENTAS FIJADOS RIGIDAMENTE AL BASTIDOR INFERIOR QUE PRESENTA UN MECANISMO DE SUJECION, Y DISPONE DE HERRAMIENTAS PARA EL CONFORMADO DE LAS GUALDERAS Y DE LOS GORRONES, Y DE HERRAMIENTAS PARA FIJAR LAS POSICIONES ANGULARES RECIPROCAS DE GUALDERAS CONTIGUAS EN EL CIGeEÑAL.
ES538570A 1983-12-13 1984-12-13 Perfeccionamientos en diposiciones para forjar ciguenales Expired ES8600707A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL1983245115A PL141712B1 (en) 1983-12-13 1983-12-13 Method of and apparatus for press forging of crankshafts

Publications (2)

Publication Number Publication Date
ES538570A0 ES538570A0 (es) 1985-11-01
ES8600707A1 true ES8600707A1 (es) 1985-11-01

Family

ID=20019632

Family Applications (1)

Application Number Title Priority Date Filing Date
ES538570A Expired ES8600707A1 (es) 1983-12-13 1984-12-13 Perfeccionamientos en diposiciones para forjar ciguenales

Country Status (9)

Country Link
US (1) US4646551A (es)
EP (1) EP0144981B1 (es)
JP (1) JPS60145233A (es)
CA (1) CA1228253A (es)
CS (1) CS273158B2 (es)
DE (1) DE3484732D1 (es)
ES (1) ES8600707A1 (es)
PL (1) PL141712B1 (es)
SU (1) SU1440333A3 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5493761A (en) * 1994-10-24 1996-02-27 Ingersoll Cm Systems, Inc. Apparatus for fillet rolling of crankshafts
PL187876B1 (pl) 1999-03-05 2004-10-29 Inst Obrobki Plastycznej Urządzenie do kucia przez spęczanie
AU2002216689A1 (en) 2000-11-22 2002-06-03 Ingersoll Cm Systems, Inc. Apparatus and method for rolling workpieces
US20070131086A1 (en) * 2004-02-17 2007-06-14 Matsushita Electric Industrial Co., Ltd. Percussion instrument, particularly a drum or a kettle drum
CN100513003C (zh) * 2005-03-21 2009-07-15 崔怀旭 曲轴弯曲镦锻专用液压机
US8870655B2 (en) * 2005-08-24 2014-10-28 Nintendo Co., Ltd. Wireless game controllers
JP5324284B2 (ja) * 2009-03-27 2013-10-23 本田技研工業株式会社 クランクシャフトの製造装置および製造方法
CN102548684B (zh) * 2010-09-17 2014-12-03 丰田自动车株式会社 曲轴的制造方法及曲轴的制造装置
CN102886478A (zh) * 2011-07-21 2013-01-23 张德崑 多功能液压机
MX367834B (es) * 2013-11-21 2019-09-05 Nippon Steel Corp Método para producir un cigüeñal forjado.
US10058912B2 (en) * 2013-11-21 2018-08-28 Nippon Steel & Sumitomo Metal Corporation Method for producing a forged crankshaft
CN106061647B (zh) * 2014-02-27 2018-06-08 新日铁住金株式会社 四汽缸发动机用锻造曲轴的精锻用坯料的成形装置及使用了该装置的锻造曲轴的制造方法
CN114160727A (zh) * 2021-12-27 2022-03-11 通裕重工股份有限公司 一种大型四爪吊钩类锻件锻造方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2534613A (en) * 1944-12-07 1950-12-19 Cie Forges Et Acieries Marine Apparatus for forging parts showing important variations in their cross section
US2535295A (en) * 1946-07-05 1950-12-26 Cie Forges Et Acieries Marine Forging apparatus
US2827685A (en) * 1952-07-24 1958-03-25 English Steel Corp Ltd Apparatus for forging crank-shafts and like work-pieces
GB757526A (en) * 1953-11-23 1956-09-19 Loire Atel Forges Improvements in or relating to apparatus for forging crank-shafts
US2999298A (en) * 1959-02-09 1961-09-12 Loire Atel Forges Apparatus for forging a crankshaft or similarly shaped part
US3129488A (en) * 1960-05-20 1964-04-21 Schloemann Ag Progressive forging of multi-throw crankshafts
US3348407A (en) * 1963-10-02 1967-10-24 Ts Lab Obrobki Plastycznej Device and particularly forging apparatus for simultaneous upsetting and bending of material like bars, rods or ingots
DE1301297B (de) * 1964-09-02 1969-08-21 Ts Lab Obro Bki Plastycznej Vorrichtung fuer das Stauchen laenglicher Werkstuecke auf Pressen
FR1546525A (fr) * 1967-06-21 1968-11-22 Loire Atel Forges Procédé pour forger des ébauches constituées de plusieurs volumes non coaxiaux à l'aide d'un dispositif à un seul degré de liberté
FR1534873A (fr) * 1967-06-21 1968-08-02 Loire Atel Forges Procédé pour le forgeage d'ébauches constituées de plusieurs volumes non coaxiaux et dispositif à deux degrés de liberté pour la mise en oeuvre dudit procédé
CS184303B2 (en) * 1968-07-19 1978-08-31 Gabriel Ruget Equipment for forging of crankshafts and other similar products
US3688552A (en) * 1970-06-19 1972-09-05 Forges De La Loire Comp D Atel Apparatus for forging crankshafts and like parts
PL82101B1 (es) * 1971-07-31 1975-10-31
PL102814B1 (pl) * 1975-03-15 1979-04-30 Instytut Obrobki Plastycznej Sposob kucia wykorbien pojedynczych walow polskladanych,urzadzenie do kucia,zwlaszcza kucia wykorbien pojedynczych walow polskladanych i przyrzad do speczania zwlaszcza przedkuwek pojedynczych wykorbien walow polskladanych
SU583866A1 (ru) * 1975-07-30 1977-12-15 Челябинский Политехнический Институт Им.Ленинского Комсомола Способ изготовлени деталей типа коленчатых валов
YU1979A (en) * 1978-01-14 1983-02-28 Inst Obrobki Plastucznej Device for forging in a press

Also Published As

Publication number Publication date
CS273158B2 (en) 1991-03-12
ES538570A0 (es) 1985-11-01
EP0144981B1 (de) 1991-06-19
DE3484732D1 (de) 1991-07-25
PL141712B1 (en) 1987-08-31
US4646551A (en) 1987-03-03
EP0144981A3 (en) 1987-08-19
PL245115A1 (en) 1985-06-18
JPS60145233A (ja) 1985-07-31
SU1440333A3 (ru) 1988-11-23
EP0144981A2 (de) 1985-06-19
CA1228253A (en) 1987-10-20

Similar Documents

Publication Publication Date Title
ES8600707A1 (es) Perfeccionamientos en diposiciones para forjar ciguenales
FR2495513B1 (fr) Presse a forger de surface a cylindre porte-outil mobile et amenee coaxiale du fluide moteur par le piston fixe a la traverse superieure
ES476823A1 (es) Peocedimiento para forjar codos de cigueŸal.
DE3873331D1 (de) Vorrichtung zur elektroerosivon herstellung von loechern in werkstuecken.
GB1532201A (en) Ram press
GB2100183B (en) Toggle press
ES449848A1 (es) Perfeccionamientos introducidos en una prensa de excentricaspara moldear piezas de trabajo sencillas.
JPH03504356A (ja) 冷間圧接方法及びその装置
JPS5614030A (en) Hemming apparatus
EP0390760A3 (de) Gerät zum Anbringen von Kontakten an elektrische Leiter
JPS5650732A (en) Upper die clamping device in forging press
ATE107201T1 (de) Vorrichtung zum verspannen und ausbalancieren von presswerkzeugträger und kurbelgehäuse einer stauchpresse.
JPS6420947A (en) Clamping fixing device and control method thereof
ES2013855A6 (es) Aparato para doblar un reborde sobrante de una pieza a trabajar.
JPS5650733A (en) Lower die clamping device in rorging press
SU1690922A1 (ru) Устройство дл подачи полосового и ленточного материала в две рабочие зоны штампа
EP0369789A3 (en) Plastic working method and apparatus
JPS56114544A (en) Manipulator for forging press
FR2392764A1 (fr) Perfectionnements apportes aux machines d'usinage sur tubes
JPS55120433A (en) Method and device for try press
GB2099343A (en) Die fixation device of forging machine
SU1207610A1 (ru) Устройство дл поддержани длинномерных заготовок при штамповке
SU1042870A1 (ru) Штамп дл штамповки деталей сложной конфигурации
SU1094670A1 (ru) Устройство дл сборки петлевых соединений
JPS63157438U (es)

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19960603