FR2308442A1 - Dispositif de forgeage a froid de tetes spheriques creuses de pivots a rotule - Google Patents

Dispositif de forgeage a froid de tetes spheriques creuses de pivots a rotule

Info

Publication number
FR2308442A1
FR2308442A1 FR7512757A FR7512757A FR2308442A1 FR 2308442 A1 FR2308442 A1 FR 2308442A1 FR 7512757 A FR7512757 A FR 7512757A FR 7512757 A FR7512757 A FR 7512757A FR 2308442 A1 FR2308442 A1 FR 2308442A1
Authority
FR
France
Prior art keywords
ball joint
cold forging
hollow spherical
forging device
spherical heads
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
FR7512757A
Other languages
English (en)
French (fr)
Other versions
FR2308442B1 (OSRAM
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.)
Renault SA
Original Assignee
Renault SA
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 Renault SA filed Critical Renault SA
Priority to FR7512757A priority Critical patent/FR2308442A1/fr
Priority to IT6778376A priority patent/IT1057844B/it
Priority to ES446938A priority patent/ES446938A1/es
Priority to GB1573076A priority patent/GB1527284A/en
Priority to SU762347352A priority patent/SU784744A3/ru
Priority to DE19762617783 priority patent/DE2617783A1/de
Priority to DE19767612716 priority patent/DE7612716U1/de
Publication of FR2308442A1 publication Critical patent/FR2308442A1/fr
Application granted granted Critical
Publication of FR2308442B1 publication Critical patent/FR2308442B1/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
    • B21K1/44—Making machine elements bolts, studs, or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
FR7512757A 1975-04-24 1975-04-24 Dispositif de forgeage a froid de tetes spheriques creuses de pivots a rotule Granted FR2308442A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7512757A FR2308442A1 (fr) 1975-04-24 1975-04-24 Dispositif de forgeage a froid de tetes spheriques creuses de pivots a rotule
IT6778376A IT1057844B (it) 1975-04-24 1976-04-05 Dispositivo per la fucinatura a freddo di teste speriche cave superni di articolazione a spera
ES446938A ES446938A1 (es) 1975-04-24 1976-04-12 Dispositivo de forjado en frio de precision de cabezas esfe-ricas huecas de pivotes de articulaciones de rotulas.
GB1573076A GB1527284A (en) 1975-04-24 1976-04-15 Devices for cold forging hollow spherical heads of ball-and-socket joints
SU762347352A SU784744A3 (ru) 1975-04-24 1976-04-23 Штамп дл штамповки деталей типа шаровых пальцев
DE19762617783 DE2617783A1 (de) 1975-04-24 1976-04-23 Vorrichtung zum kaltpressen von hohlen kugelgelenkkoepfen
DE19767612716 DE7612716U1 (de) 1975-04-24 1976-04-23 Gesenk zum kaltschmieden von hohlen kugelgelenkkoepfen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7512757A FR2308442A1 (fr) 1975-04-24 1975-04-24 Dispositif de forgeage a froid de tetes spheriques creuses de pivots a rotule

Publications (2)

Publication Number Publication Date
FR2308442A1 true FR2308442A1 (fr) 1976-11-19
FR2308442B1 FR2308442B1 (OSRAM) 1978-02-03

Family

ID=9154417

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7512757A Granted FR2308442A1 (fr) 1975-04-24 1975-04-24 Dispositif de forgeage a froid de tetes spheriques creuses de pivots a rotule

Country Status (6)

Country Link
DE (2) DE7612716U1 (OSRAM)
ES (1) ES446938A1 (OSRAM)
FR (1) FR2308442A1 (OSRAM)
GB (1) GB1527284A (OSRAM)
IT (1) IT1057844B (OSRAM)
SU (1) SU784744A3 (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT377458B (de) * 1982-07-02 1985-03-25 Klinger Ag Verfahren zur herstellung eines kugelfoermigen schaltgliedes fuer absperrorgane

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
FR2308442B1 (OSRAM) 1978-02-03
SU784744A3 (ru) 1980-11-30
ES446938A1 (es) 1977-05-01
DE7612716U1 (de) 1976-11-11
IT1057844B (it) 1982-03-30
GB1527284A (en) 1978-10-04
DE2617783A1 (de) 1976-11-11

Similar Documents

Publication Publication Date Title
FR2319871A1 (fr) Dispositif pour la transmission de signaux entre une base de lancement et un missile
FR2451781B1 (fr) Dispositif de pulverisation de liquide
FR2456560B1 (fr) Dispositif de pulverisation de liquide
FR2351713A1 (fr) Dispositif de pulverisation
FR2331839A1 (fr) Dispositif de controle de l'application de signaux sur une ligne parmi n lignes
FR2303472A1 (fr) Dispositif d'accouplement de filets
FR2308442A1 (fr) Dispositif de forgeage a froid de tetes spheriques creuses de pivots a rotule
FR2320219A1 (fr) Dispositif d'attelage de semi-remorque
FR893727A (fr) Dispositif de liaison d'éléments de chenilles
FR1271163A (fr) Dispositif élargisseur de la base d'un forage
DK41178A (da) Chlormethansulfonsyreanilider fremgangsmaade til fremstilling deraf samt disses anvendelse som herbicider
IT1106776B (it) Dispositivo a doppio cardano a giunto sferico
BE859228A (fr) Dispositif de pulverisation
OA05691A (fr) Dispositif d'accouplement et de désaccouplement à billes.
FR1092484A (fr) Dispositif d'ancrage à coquille expansible
FR1259797A (fr) Dispositif d'emmagasinage de signaux perfectionné
FR2326954A1 (fr) Dispositif de jeu de boules
FR1073607A (fr) Dispositif d'orientation et de blocage simultanés de douille sur eolonne
BE606621A (fr) Dispositif d'accouplement étanche à billes.
FR1219396A (fr) Dispositif d'articulation à rotule
FR1272078A (fr) Dispositif d'affichage d'informations
OA01438A (fr) Dispositif d'articulation universelle à double cardan.
CH377882A (fr) Dispositif d'emmagasinage de signaux
FR1288736A (fr) Dispositif d'attelage de remorque sur tracteur
FR1219859A (fr) Procédé et dispositif d'exécution de coutures à jour

Legal Events

Date Code Title Description
DL Decision of the director general to leave to make available licences of right
ST Notification of lapse