DE1936012C2 - Vorrichtung zum Schmieden von Kurbelhüben in einer vertikal wirkenden Schmiedepresse - Google Patents

Vorrichtung zum Schmieden von Kurbelhüben in einer vertikal wirkenden Schmiedepresse

Info

Publication number
DE1936012C2
DE1936012C2 DE1936012A DE1936012A DE1936012C2 DE 1936012 C2 DE1936012 C2 DE 1936012C2 DE 1936012 A DE1936012 A DE 1936012A DE 1936012 A DE1936012 A DE 1936012A DE 1936012 C2 DE1936012 C2 DE 1936012C2
Authority
DE
Germany
Prior art keywords
upsetting
dies
forging
die
halves
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
DE1936012A
Other languages
German (de)
English (en)
Other versions
DE1936012A1 (de
Inventor
Gabriel St. Etienne Ruget
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.)
CREUSOT-LOIRE PARIS FR
Original Assignee
CREUSOT-LOIRE PARIS FR
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 FR6904677A external-priority patent/FR2033429A6/fr
Application filed by CREUSOT-LOIRE PARIS FR filed Critical CREUSOT-LOIRE PARIS FR
Publication of DE1936012A1 publication Critical patent/DE1936012A1/de
Application granted granted Critical
Publication of DE1936012C2 publication Critical patent/DE1936012C2/de
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
DE1936012A 1968-07-19 1969-07-15 Vorrichtung zum Schmieden von Kurbelhüben in einer vertikal wirkenden Schmiedepresse Expired DE1936012C2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR159915 1968-07-19
FR6904677A FR2033429A6 (en) 1969-02-24 1969-02-24 Forging crankshafts and similar elements

Publications (2)

Publication Number Publication Date
DE1936012A1 DE1936012A1 (de) 1970-01-29
DE1936012C2 true DE1936012C2 (de) 1984-06-14

Family

ID=26182135

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1936012A Expired DE1936012C2 (de) 1968-07-19 1969-07-15 Vorrichtung zum Schmieden von Kurbelhüben in einer vertikal wirkenden Schmiedepresse

Country Status (8)

Country Link
US (1) US3650143A (enrdf_load_stackoverflow)
JP (1) JPS4924337B1 (enrdf_load_stackoverflow)
CS (1) CS184303B2 (enrdf_load_stackoverflow)
DE (1) DE1936012C2 (enrdf_load_stackoverflow)
DK (1) DK146499C (enrdf_load_stackoverflow)
GB (1) GB1229539A (enrdf_load_stackoverflow)
NL (1) NL159301B (enrdf_load_stackoverflow)
SE (1) SE371589B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0144981A3 (en) * 1983-12-13 1987-08-19 Instytut Obrobki Plastycznej Method and device for forging crankshafts onto presses
WO2012082085A1 (ru) * 2010-12-16 2012-06-21 Lazorkin Viktor Andriiovych Четырехбойковое ковочное устройство для ковочных прессов

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL82101B1 (enrdf_load_stackoverflow) * 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
YU1979A (en) * 1978-01-14 1983-02-28 Inst Obrobki Plastucznej Device for forging in a press
PL121730B1 (en) * 1979-06-09 1982-05-31 Instytut Obrobki Plastycznej Forging apparatus
SE426558B (sv) * 1981-04-01 1983-01-31 Mensor Ab Adaptivt forfarande och anordning for att korrigera foremals formavvikelse
JPS603404U (ja) * 1983-06-21 1985-01-11 三菱自動車工業株式会社 隙間ゲ−ジ
US5115663A (en) * 1989-11-25 1992-05-26 Honda Giken Kogyo Kabushiki Kaisha Method for forming a crankshaft
RU2254198C1 (ru) * 2003-10-28 2005-06-20 Открытое акционерное общество "КАМАЗ-Металлургия" Способ изготовления поковок коленчатых валов
RU2446906C1 (ru) * 2010-10-18 2012-04-10 Открытое Акционерное Общество "Тяжпрессмаш" Четырехбойковое ковочное устройство
CN102172758B (zh) * 2011-01-26 2013-02-06 上海海隆石油管材研究所 垂直分模水平夹紧多模腔成形卧式钻杆加厚液压机
UA100610C2 (ru) * 2011-06-22 2013-01-10 Виктор Андреевич ЛАЗОРКИН Четырехбойковое ковочное устройство для ковочных прессов
CN104602842B (zh) * 2012-09-07 2016-06-08 新日铁住金株式会社 锻造曲轴的精锻用坯料的成形装置
JP5751389B2 (ja) * 2012-12-12 2015-07-22 新日鐵住金株式会社 ３気筒エンジン用鍛造クランク軸の仕上打ち用素材の成形装置、およびこれを用いた３気筒エンジン用鍛造クランク軸の製造方法
US9095891B2 (en) 2013-02-21 2015-08-04 Dusan Milicevic Method of eliminating the heat affected zone in a welded crankshaft
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
JP6024832B2 (ja) * 2013-11-21 2016-11-16 新日鐵住金株式会社 鍛造クランク軸の製造方法
CN108290256B (zh) * 2015-12-01 2020-12-11 巴勒特锻造有限公司 液力端及制造其的方法
BR112018012367A2 (pt) * 2015-12-25 2018-12-04 Nippon Steel & Sumitomo Metal Corporation método para produção de virabrequim forjado
US9803685B2 (en) 2016-02-17 2017-10-31 Ford Global Technologies, Llc Crankshaft
CN106311955B (zh) * 2016-08-29 2018-07-06 武汉重工铸锻有限责任公司 具有预镦粗功能的快速镦锻曲轴装置及用其镦锻的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB715356A (enrdf_load_stackoverflow) * 1900-01-01
US2534613A (en) * 1944-12-07 1950-12-19 Cie Forges Et Acieries Marine Apparatus for forging parts showing important variations in their cross section
FR994026A (fr) * 1944-12-07 1951-11-09 Cie Des Forges & Acieries De L Appareil pour le forgeage des pièces de forge présentant des variations de section importantes
FR56233E (fr) * 1946-07-05 1952-09-19 Cie Forges Et Acieries Marine Appareil pour le forgeage des pièces de forge présentant des variations de section importantes
US2790227A (en) * 1948-05-06 1957-04-30 Amelia S Fine Process of making crank shafts
US2747253A (en) * 1951-02-19 1956-05-29 Cie Forges Et Acieries Marine Device for forging parts having large cross-sectional variations
FR61415E (fr) * 1951-02-19 1955-05-04 Cie Forges Et Acieries Marine Appareil pour le forgeage des pièces de forge présentant des variations de section importantes
DE1015665B (de) * 1951-02-19 1957-09-12 Cie Forges Et Acieries Marine Schmiedepresse, insbesondere fuer Kurbelwellen
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

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0144981A3 (en) * 1983-12-13 1987-08-19 Instytut Obrobki Plastycznej Method and device for forging crankshafts onto presses
WO2012082085A1 (ru) * 2010-12-16 2012-06-21 Lazorkin Viktor Andriiovych Четырехбойковое ковочное устройство для ковочных прессов
RU2454292C1 (ru) * 2010-12-16 2012-06-27 Виктор Андреевич ЛАЗОРКИН Четырехбойковое ковочное устройство для ковочных прессов
US9283614B2 (en) 2010-12-16 2016-03-15 Viktor Andriiovych Lazorkin Four-die forging device for forging presses

Also Published As

Publication number Publication date
NL159301B (nl) 1979-02-15
GB1229539A (enrdf_load_stackoverflow) 1971-04-21
NL6911154A (enrdf_load_stackoverflow) 1970-01-21
SE371589B (enrdf_load_stackoverflow) 1974-11-25
DK146499C (da) 1984-04-02
DE1936012A1 (de) 1970-01-29
DK146499B (da) 1983-10-24
CS184303B2 (en) 1978-08-31
JPS4924337B1 (enrdf_load_stackoverflow) 1974-06-21
US3650143A (en) 1972-03-21

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Legal Events

Date Code Title Description
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee