FR2437893B2 - - Google Patents

Info

Publication number
FR2437893B2
FR2437893B2 FR7828231A FR7828231A FR2437893B2 FR 2437893 B2 FR2437893 B2 FR 2437893B2 FR 7828231 A FR7828231 A FR 7828231A FR 7828231 A FR7828231 A FR 7828231A FR 2437893 B2 FR2437893 B2 FR 2437893B2
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
FR7828231A
Other versions
FR2437893A2 (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
Application filed by Individual filed Critical Individual
Priority to FR7828231A priority Critical patent/FR2437893A2/fr
Publication of FR2437893A2 publication Critical patent/FR2437893A2/fr
Application granted granted Critical
Publication of FR2437893B2 publication Critical patent/FR2437893B2/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
    • B21K1/04—Making machine elements ball-races or sliding bearing races
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging
    • 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)
  • Rolling Contact Bearings (AREA)
  • Forging (AREA)
FR7828231A 1978-10-03 1978-10-03 Procede de fabrication de pieces plates de precision Granted FR2437893A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7828231A FR2437893A2 (fr) 1978-10-03 1978-10-03 Procede de fabrication de pieces plates de precision

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7828231A FR2437893A2 (fr) 1978-10-03 1978-10-03 Procede de fabrication de pieces plates de precision

Publications (2)

Publication Number Publication Date
FR2437893A2 FR2437893A2 (fr) 1980-04-30
FR2437893B2 true FR2437893B2 (fr) 1981-07-24

Family

ID=9213273

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7828231A Granted FR2437893A2 (fr) 1978-10-03 1978-10-03 Procede de fabrication de pieces plates de precision

Country Status (1)

Country Link
FR (1) FR2437893A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009014217B4 (de) * 2009-03-25 2010-12-09 Gustav Meyer Stanztechnik Gmbh & Co. Kg Stanzverfahren und damit hergestelltes Werkstück

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH102798A (fr) * 1922-09-27 1924-01-02 Humphris Frank Procédé de fabrication d'articles étampés et étampe pour sa mise en oeuvre.
US2961744A (en) * 1954-06-30 1960-11-29 Gen Motors Corp Method of making bearing rings
CH326245A (fr) * 1955-04-20 1957-12-15 Tarex Sa Procédé pour l'obtention d'une pièce métallique par fluage à froid et installation pour sa mise en oeuvre
FR1152407A (fr) * 1956-06-18 1958-02-17 Renault Procédé pour obtenir des pièces forgées
GB1320790A (en) * 1970-11-23 1973-06-20 Timken Co Manufacture of rings for rolling bearings
FR2161764B1 (fr) * 1971-11-10 1974-08-19 Zabolotsky Grigory
DE2435210A1 (de) * 1974-07-22 1977-02-17 All Technik Gmbh Verfahren zur herstellung von waelzlagerringen und walzkoerpern
US4055975A (en) * 1977-04-01 1977-11-01 Lockheed Aircraft Corporation Precision forging of titanium

Also Published As

Publication number Publication date
FR2437893A2 (fr) 1980-04-30

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