FR2213820B1 - - Google Patents

Info

Publication number
FR2213820B1
FR2213820B1 FR7301456A FR7301456A FR2213820B1 FR 2213820 B1 FR2213820 B1 FR 2213820B1 FR 7301456 A FR7301456 A FR 7301456A FR 7301456 A FR7301456 A FR 7301456A FR 2213820 B1 FR2213820 B1 FR 2213820B1
Authority
FR
France
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
FR7301456A
Other languages
French (fr)
Other versions
FR2213820A1 (de
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
Application filed by Individual filed Critical Individual
Priority to FR7301456A priority Critical patent/FR2213820B1/fr
Priority to DE19732348917 priority patent/DE2348917C3/de
Priority to US429137A priority patent/US3896651A/en
Priority to GB6030673A priority patent/GB1404300A/en
Publication of FR2213820A1 publication Critical patent/FR2213820A1/fr
Application granted granted Critical
Publication of FR2213820B1 publication Critical patent/FR2213820B1/fr
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
    • B21K1/76—Making machine elements elements not mentioned in one of the preceding groups
    • B21K1/762—Coupling members for conveying mechanical motion, e.g. universal joints

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
FR7301456A 1973-01-16 1973-01-16 Expired FR2213820B1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7301456A FR2213820B1 (de) 1973-01-16 1973-01-16
DE19732348917 DE2348917C3 (de) 1973-01-16 1973-09-28 Werkzeug zum Herstellen eines Zwischenrohteiles für kreuz- oder sternförmige Werkstücke aus Metall
US429137A US3896651A (en) 1973-01-16 1973-12-28 Method of forging components having radially projecting arms, e.g. cruciform components, and to press apparatus for use in carrying out the method
GB6030673A GB1404300A (en) 1973-01-16 1973-12-31 Manufacture of components having arms eg cruciform members for cardan joints

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7301456A FR2213820B1 (de) 1973-01-16 1973-01-16

Publications (2)

Publication Number Publication Date
FR2213820A1 FR2213820A1 (de) 1974-08-09
FR2213820B1 true FR2213820B1 (de) 1978-03-03

Family

ID=9113381

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7301456A Expired FR2213820B1 (de) 1973-01-16 1973-01-16

Country Status (3)

Country Link
US (1) US3896651A (de)
FR (1) FR2213820B1 (de)
GB (1) GB1404300A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4758203A (en) * 1982-10-07 1988-07-19 C.L.B. Enterprises, Inc. Metal cruciform journal forging and method of making such a forging
US5119663A (en) * 1991-01-11 1992-06-09 Masco Industries, Inc. Method and apparatus for cold extruding universal seal crosspieces

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2216462A (en) * 1937-02-25 1940-10-01 Ferdinand J Spang Method and apparatus for die forging drill bits
US2869177A (en) * 1955-08-10 1959-01-20 Us Rubber Co Guides for reciprocable platens

Also Published As

Publication number Publication date
DE2348917A1 (de) 1974-07-25
DE2348917B2 (de) 1975-07-10
US3896651A (en) 1975-07-29
GB1404300A (en) 1975-08-28
FR2213820A1 (de) 1974-08-09

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Legal Events

Date Code Title Description
ST Notification of lapse