ES446061A1 - Procedimiento para la fabricacion de codos de ciguenal para ciguenales semifabricados. - Google Patents

Procedimiento para la fabricacion de codos de ciguenal para ciguenales semifabricados.

Info

Publication number
ES446061A1
ES446061A1 ES446061A ES446061A ES446061A1 ES 446061 A1 ES446061 A1 ES 446061A1 ES 446061 A ES446061 A ES 446061A ES 446061 A ES446061 A ES 446061A ES 446061 A1 ES446061 A1 ES 446061A1
Authority
ES
Spain
Prior art keywords
connection portion
shoulder portions
narrowing
die
upsetting
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
ES446061A
Other languages
English (en)
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 ES446061A1 publication Critical patent/ES446061A1/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
    • 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
    • B21J13/025—Dies with parts moving along auxiliary lateral directions
    • 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
ES446061A 1975-03-15 1976-03-15 Procedimiento para la fabricacion de codos de ciguenal para ciguenales semifabricados. Expired ES446061A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL1975178817A PL102814B1 (pl) 1975-03-15 1975-03-15 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

Publications (1)

Publication Number Publication Date
ES446061A1 true ES446061A1 (es) 1977-06-01

Family

ID=19971314

Family Applications (2)

Application Number Title Priority Date Filing Date
ES446062A Expired ES446062A1 (es) 1975-03-15 1976-03-15 Perfeccionamientos en las maquinas de forja.
ES446061A Expired ES446061A1 (es) 1975-03-15 1976-03-15 Procedimiento para la fabricacion de codos de ciguenal para ciguenales semifabricados.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES446062A Expired ES446062A1 (es) 1975-03-15 1976-03-15 Perfeccionamientos en las maquinas de forja.

Country Status (13)

Country Link
US (1) US4041755A (es)
JP (1) JPS51116147A (es)
CS (1) CS256356B2 (es)
DD (1) DD123861A5 (es)
DE (2) DE2660538C2 (es)
ES (2) ES446062A1 (es)
FR (1) FR2304421A1 (es)
GB (1) GB1537156A (es)
IN (1) IN146381B (es)
IT (1) IT1057029B (es)
PL (1) PL102814B1 (es)
SE (1) SE425635B (es)
SU (1) SU822744A3 (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
YU1979A (en) * 1978-01-14 1983-02-28 Inst Obrobki Plastucznej Device for forging in a press
DK155507C (da) * 1979-01-22 1989-10-02 Man B & W Diesel As Fremgangsmaade ved fremstilling af en krumtaparm til en svejst krumtapaksel samt presseudstyr til udoevelse af fremgangsmaaden
PL121730B1 (en) * 1979-06-09 1982-05-31 Instytut Obrobki Plastycznej Forging apparatus
JPS5762831A (en) * 1980-10-02 1982-04-16 Nissan Motor Co Ltd Forging die for part having reverse gradient
JPS6027440A (ja) * 1983-07-26 1985-02-12 Honda Motor Co Ltd クランクシヤフトの鍛造方法および荒鍛造用金型
PL141712B1 (en) * 1983-12-13 1987-08-31 Instytut Obrobki Plastycznej Method of and apparatus for press forging of crankshafts
IT1214528B (it) * 1986-09-23 1990-01-18 Aquila Piombo Per Caccia E Tir Procedimento per la realizzazione di un polo o terminale di batteria elettrica, apparecchiatura per attuare tale procedimento, nonche'polo o terminale di batteria elettrica cosi' ottenuto.
GB2232623A (en) * 1988-11-25 1990-12-19 Sverdlovsky Inzh Ped I Device for cyclic deformation of continuous strip
US5296317A (en) * 1992-09-03 1994-03-22 Water Gremlin Co. High torque battery terminal and method of making same
US5373720A (en) * 1992-09-03 1994-12-20 Water Gremlin Company Method of making battery terminal with necked flange
US6701998B2 (en) 2002-03-29 2004-03-09 Water Gremlin Company Multiple casting apparatus and method
US7163763B2 (en) * 2002-06-04 2007-01-16 Tulip Corporation Cold formed battery terminal
US6902095B2 (en) * 2003-07-03 2005-06-07 Water Gremlin Company Two part cold formed battery terminal
US8701743B2 (en) 2004-01-02 2014-04-22 Water Gremlin Company Battery parts and associated systems and methods
US7338539B2 (en) 2004-01-02 2008-03-04 Water Gremlin Company Die cast battery terminal and a method of making
US8024952B2 (en) * 2008-03-26 2011-09-27 National Machinery Llc Slide with segmented tooling held closed by stationary remote spring
PL3059785T3 (pl) 2009-04-30 2020-03-31 Water Gremlin Company Części akumulatora mające cechy utrzymujące i uszczelniające
KR101198167B1 (ko) 2010-05-25 2012-11-12 현진소재주식회사 절삭가공된 예비 성형체와 단조장치를 이용한 선박용 크랭크쓰로우의 제조방법
WO2013050935A1 (en) * 2011-10-07 2013-04-11 Babasaheb Neelkanth Kalyani A process for making forged and machined components
BR112015004571A2 (pt) * 2012-09-07 2017-07-04 Nippon Steel & Sumitomo Metal Corp aparelho para formar um molde para forja de acabamento para um virabrequim forjado
WO2014094690A1 (en) 2012-12-20 2014-06-26 VÍTKOVICE HEAVY MACHINERY a.s. Device for pressing large forgings
US9954214B2 (en) 2013-03-15 2018-04-24 Water Gremlin Company Systems and methods for manufacturing battery parts
CN105764629B (zh) * 2013-11-21 2017-05-31 新日铁住金株式会社 锻造曲轴的制造方法
MX367834B (es) * 2013-11-21 2019-09-05 Nippon Steel Corp Método para producir un cigüeñal forjado.
MX2021006454A (es) 2018-12-07 2021-07-02 Water Gremlin Co Partes de bateria que tienen barreras contra acidos sin solventes y sistemas y metodos asociados.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1015665B (de) * 1951-02-19 1957-09-12 Cie Forges Et Acieries Marine Schmiedepresse, insbesondere fuer Kurbelwellen
FR1074923A (fr) * 1952-02-19 1954-10-11 English Steel Corp Ltd Perfectionnements aux appareils de forgeage des vilebrequins et pièces analogues
US2827685A (en) * 1952-07-24 1958-03-25 English Steel Corp Ltd Apparatus for forging crank-shafts and like work-pieces
US2891299A (en) * 1954-02-08 1959-06-23 Schloemann Ag Method and device for forging multi-throw crankshafts
DE1301297B (de) * 1964-09-02 1969-08-21 Ts Lab Obro Bki Plastycznej Vorrichtung fuer das Stauchen laenglicher Werkstuecke auf Pressen
CS184303B2 (en) * 1968-07-19 1978-08-31 Gabriel Ruget Equipment for forging of crankshafts and other similar products

Also Published As

Publication number Publication date
SE7602717L (sv) 1976-09-16
DE2660538C2 (de) 1983-03-10
DD123861A5 (es) 1977-01-19
JPS5634373B2 (es) 1981-08-10
DE2610568B2 (de) 1980-10-30
CS154076A2 (en) 1987-08-13
US4041755A (en) 1977-08-16
DE2610568A1 (de) 1976-09-23
SU822744A3 (ru) 1981-04-15
FR2304421A1 (fr) 1976-10-15
ES446062A1 (es) 1977-06-01
PL102814B1 (pl) 1979-04-30
IT1057029B (it) 1982-03-10
JPS51116147A (en) 1976-10-13
FR2304421B1 (es) 1979-06-29
IN146381B (es) 1979-05-19
CS256356B2 (en) 1988-04-15
SE425635B (sv) 1982-10-25
GB1537156A (en) 1978-12-29
DE2610568C3 (de) 1981-06-11

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