FR2498956B2 - Fabrication de pivots par forgeage a froid utilisables brut de frappe - Google Patents

Fabrication de pivots par forgeage a froid utilisables brut de frappe

Info

Publication number
FR2498956B2
FR2498956B2 FR8102216A FR8102216A FR2498956B2 FR 2498956 B2 FR2498956 B2 FR 2498956B2 FR 8102216 A FR8102216 A FR 8102216A FR 8102216 A FR8102216 A FR 8102216A FR 2498956 B2 FR2498956 B2 FR 2498956B2
Authority
FR
France
Prior art keywords
hitting
crude
manufacturing
cold forging
pivots used
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
FR8102216A
Other languages
English (en)
Other versions
FR2498956A2 (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.)
Individual
Original Assignee
Individual
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 FR7213469A external-priority patent/FR2186306B1/fr
Application filed by Individual filed Critical Individual
Priority to FR8102216A priority Critical patent/FR2498956B2/fr
Publication of FR2498956A2 publication Critical patent/FR2498956A2/fr
Application granted granted Critical
Publication of FR2498956B2 publication Critical patent/FR2498956B2/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0604—Construction of the male part
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatment Of Articles (AREA)
FR8102216A 1972-04-17 1981-02-05 Fabrication de pivots par forgeage a froid utilisables brut de frappe Expired FR2498956B2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8102216A FR2498956B2 (fr) 1972-04-17 1981-02-05 Fabrication de pivots par forgeage a froid utilisables brut de frappe

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7213469A FR2186306B1 (fr) 1972-04-17 1972-04-17
FR8102216A FR2498956B2 (fr) 1972-04-17 1981-02-05 Fabrication de pivots par forgeage a froid utilisables brut de frappe

Publications (2)

Publication Number Publication Date
FR2498956A2 FR2498956A2 (fr) 1982-08-06
FR2498956B2 true FR2498956B2 (fr) 1988-11-25

Family

ID=26217028

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8102216A Expired FR2498956B2 (fr) 1972-04-17 1981-02-05 Fabrication de pivots par forgeage a froid utilisables brut de frappe

Country Status (1)

Country Link
FR (1) FR2498956B2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2625537B1 (fr) * 1987-12-31 1994-05-13 Perrier Jean Procede de fabrication de liaisons a rotule ayant une tenue a la fatigue amelioree
CN116511411A (zh) * 2023-03-21 2023-08-01 秦皇岛瀚丰长白科技有限责任公司 一种高强度空心球成型方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB559774A (en) * 1943-12-11 1944-03-03 Archibald Park Newall Improvements in the manufacture of stud-bolts
JPS5021153B1 (fr) * 1970-12-28 1975-07-21

Also Published As

Publication number Publication date
FR2498956A2 (fr) 1982-08-06

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