FR2424081A1 - Procede perfectionne de fabrication par extrusion d'une piece metallique a saillie laterale - Google Patents

Procede perfectionne de fabrication par extrusion d'une piece metallique a saillie laterale

Info

Publication number
FR2424081A1
FR2424081A1 FR7814347A FR7814347A FR2424081A1 FR 2424081 A1 FR2424081 A1 FR 2424081A1 FR 7814347 A FR7814347 A FR 7814347A FR 7814347 A FR7814347 A FR 7814347A FR 2424081 A1 FR2424081 A1 FR 2424081A1
Authority
FR
France
Prior art keywords
shape
prodn
flattening
pressing
bar
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.)
Granted
Application number
FR7814347A
Other languages
English (en)
Other versions
FR2424081B1 (fr
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.)
MECA IND SPECIALES ATEL
Original Assignee
MECA IND SPECIALES ATEL
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 MECA IND SPECIALES ATEL filed Critical MECA IND SPECIALES ATEL
Priority to FR7814347A priority Critical patent/FR2424081A1/fr
Publication of FR2424081A1 publication Critical patent/FR2424081A1/fr
Application granted granted Critical
Publication of FR2424081B1 publication Critical patent/FR2424081B1/fr
Granted 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
    • B21K1/76—Making machine elements elements not mentioned in one of the preceding groups

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)

Abstract

PROCEDE DE FABRICATION PAR EXTRUSION D'UNE PIECE METALLIQUE A SAILLIE LATERALE. UNE TELLE PIECE 1 COMPREND UN GODET TUBULAIRE 2 POURVU D'UN FOND ET DONT LA FACE LATERALE EST SOLIDAIRE D'UNE QUEUE CYLINDRIQUE 3 S'ETENDANT RADIALEMENT. LE PROCEDE D'OBTENTION PAR EXTRUSION DE LA PIECE CONSISTE : -A PRENDRE UN LOPIN CYLINDRIQUE; -A FORMER UNE TETE A L'UNE DES EXTREMITES DE CE LOPIN; -ECRASER LA TETE PERPENDICULAIREMENT A L'AXE GEOMETRIQUE DU LOPIN; -ET A EFFECTUER UNE OPERATION DE FILAGE SUR LA TETE APLATIE EN VUE DE FORMER UN GODET. APPLICATION A L'INDUSTRIE AUTOMOBILE.
FR7814347A 1978-04-28 1978-04-28 Procede perfectionne de fabrication par extrusion d'une piece metallique a saillie laterale Granted FR2424081A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7814347A FR2424081A1 (fr) 1978-04-28 1978-04-28 Procede perfectionne de fabrication par extrusion d'une piece metallique a saillie laterale

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7814347A FR2424081A1 (fr) 1978-04-28 1978-04-28 Procede perfectionne de fabrication par extrusion d'une piece metallique a saillie laterale

Publications (2)

Publication Number Publication Date
FR2424081A1 true FR2424081A1 (fr) 1979-11-23
FR2424081B1 FR2424081B1 (fr) 1982-12-31

Family

ID=9208246

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7814347A Granted FR2424081A1 (fr) 1978-04-28 1978-04-28 Procede perfectionne de fabrication par extrusion d'une piece metallique a saillie laterale

Country Status (1)

Country Link
FR (1) FR2424081A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0870560A2 (fr) * 1997-04-08 1998-10-14 CHIAVETTE UNIFICATE S.p.A. Dispositif pour la fabrication d'un corps extérieur pour la tête d'un joint à rotule

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE959788C (de) * 1952-04-18 1957-03-14 Karl Schmidt Ges Mit Beschraen Verfahren zum Herstellen von Pleuelstangen aus Leichtmetallegierungen
DE1096852B (de) * 1958-05-24 1961-01-12 Philips Patentverwaltung Fliesspressvorrichtung
FR1347448A (fr) * 1963-02-06 1963-12-27 Boucke & Co Gmbh Procédé et dispositif de forgeage d'ébauches pour arbres porte-galet de directiondestinés à des voitures automobiles à partir de tronçons de barre
GB1015484A (en) * 1961-12-09 1965-12-31 Gunter Peddinghaus Method for the production of drop forgings and a die for use therein
US3314277A (en) * 1962-02-03 1967-04-18 Raleigh Industries Ltd Cold forming of asymmetric articles
US3354689A (en) * 1965-07-13 1967-11-28 Colorado Oil And Gas Corp Metal forming
DE1274424B (de) * 1965-04-24 1968-08-01 Stahlwerk Augustfehn Ag Schmiedeverfahren zur Herstellung von Schlaegern fuer Hammermuehlen
FR2103601A1 (fr) * 1970-08-29 1972-04-14 Lemfoerder Metallwaren Ag
DE2116766A1 (de) * 1971-04-06 1972-10-19 Alfred Thun & Co Gmbh, 5828 Ennepetal Verfahren zur Herstellung einer Fahrrad-Tretkurbel
US3818746A (en) * 1971-07-06 1974-06-25 Tokai Rika Co Ltd Rod end cold forming process

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE959788C (de) * 1952-04-18 1957-03-14 Karl Schmidt Ges Mit Beschraen Verfahren zum Herstellen von Pleuelstangen aus Leichtmetallegierungen
DE1096852B (de) * 1958-05-24 1961-01-12 Philips Patentverwaltung Fliesspressvorrichtung
GB1015484A (en) * 1961-12-09 1965-12-31 Gunter Peddinghaus Method for the production of drop forgings and a die for use therein
US3314277A (en) * 1962-02-03 1967-04-18 Raleigh Industries Ltd Cold forming of asymmetric articles
FR1347448A (fr) * 1963-02-06 1963-12-27 Boucke & Co Gmbh Procédé et dispositif de forgeage d'ébauches pour arbres porte-galet de directiondestinés à des voitures automobiles à partir de tronçons de barre
DE1274424B (de) * 1965-04-24 1968-08-01 Stahlwerk Augustfehn Ag Schmiedeverfahren zur Herstellung von Schlaegern fuer Hammermuehlen
US3354689A (en) * 1965-07-13 1967-11-28 Colorado Oil And Gas Corp Metal forming
FR2103601A1 (fr) * 1970-08-29 1972-04-14 Lemfoerder Metallwaren Ag
DE2116766A1 (de) * 1971-04-06 1972-10-19 Alfred Thun & Co Gmbh, 5828 Ennepetal Verfahren zur Herstellung einer Fahrrad-Tretkurbel
US3818746A (en) * 1971-07-06 1974-06-25 Tokai Rika Co Ltd Rod end cold forming process

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0870560A2 (fr) * 1997-04-08 1998-10-14 CHIAVETTE UNIFICATE S.p.A. Dispositif pour la fabrication d'un corps extérieur pour la tête d'un joint à rotule
EP0870560A3 (fr) * 1997-04-08 1999-06-09 CHIAVETTE UNIFICATE S.p.A. Dispositif pour la fabrication d'un corps extérieur pour la tête d'un joint à rotule

Also Published As

Publication number Publication date
FR2424081B1 (fr) 1982-12-31

Similar Documents

Publication Publication Date Title
US1873453A (en) Method of making a front axle
IE41961L (en) Forging process
US2007793A (en) Tubular front axle and method of making same
GB960321A (en) Cold forming of asymmetric articles
CN106112417A (zh) 免焊接长轴内球笼精锻件锻造工艺
US1553060A (en) Process of forming a clevis
ES339335A1 (es) Metodo para estampar piezas en frio.
US6735996B2 (en) Method of making an axle element for a motor vehicle, and shaping die for carrying out the method
FR2424081A1 (fr) Procede perfectionne de fabrication par extrusion d'une piece metallique a saillie laterale
GB1135861A (en) Method of making axles
GB975517A (en) Process for the cold rough shaping of ball pen points and rough shaped ball pen points obtained by means of said process
DE1297570B (de) Verfahren zur Herstellung eines einstueckigen Leichtmetall-Speichenrades mit Nabenteil und Luftreifenfelge
GB1322271A (en) Steering gear
GB1183099A (en) Improvements relating to Tubular Bodies
JPS5659557A (en) Press-forming method of flange nut material
JPS57127535A (en) Upset forging method
US2019811A (en) Tubular axle
GB1386702A (en) Forming hollow metallic parts
FR2384567A1 (fr) Procede de fabrication d'elements de liaison ou d'articulation
GB1426274A (en) Method of and apparatus for making ball studs
GB863037A (en) Method of manufacturing dished articles
GB1310549A (en) Method of producing swaged-and-welded bodies of large-size piping valves and fittings and a die set for carrying out the method
ES8502886A1 (es) Procedimiento para la fabricacion de pernos esfericos
JPH0755346B2 (ja) 自動車構成部品の製造方法
SU880605A1 (ru) Способ изготовлени деталей с вильчатым и стержневым элементами

Legal Events

Date Code Title Description
ST Notification of lapse