FR2249721A1 - - Google Patents

Info

Publication number
FR2249721A1
FR2249721A1 FR7436496A FR7436496A FR2249721A1 FR 2249721 A1 FR2249721 A1 FR 2249721A1 FR 7436496 A FR7436496 A FR 7436496A FR 7436496 A FR7436496 A FR 7436496A FR 2249721 A1 FR2249721 A1 FR 2249721A1
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.)
Withdrawn
Application number
FR7436496A
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.)
FAHRZEUGGETRIEBEWERKE W FRIEDE
Original Assignee
FAHRZEUGGETRIEBEWERKE W FRIEDE
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 FAHRZEUGGETRIEBEWERKE W FRIEDE filed Critical FAHRZEUGGETRIEBEWERKE W FRIEDE
Publication of FR2249721A1 publication Critical patent/FR2249721A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/26—Making other particular articles wheels or the like
    • B21D53/28—Making other particular articles wheels or the like gear wheels
    • 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
    • B21K1/28—Making machine elements wheels; discs
    • B21K1/30—Making machine elements wheels; discs with gear-teeth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
FR7436496A 1973-11-01 1974-10-31 Withdrawn FR2249721A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD17440973A DD107219A1 (fr) 1973-11-01 1973-11-01

Publications (1)

Publication Number Publication Date
FR2249721A1 true FR2249721A1 (fr) 1975-05-30

Family

ID=5493310

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7436496A Withdrawn FR2249721A1 (fr) 1973-11-01 1974-10-31

Country Status (3)

Country Link
DD (1) DD107219A1 (fr)
DE (1) DE2448473A1 (fr)
FR (1) FR2249721A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2340153A1 (fr) * 1976-02-05 1977-09-02 Perrier Jean Procede de fabrication de pieces plates de precision par deformation a froid
EP0250312A1 (fr) * 1986-06-18 1987-12-23 Regie Nationale Des Usines Renault Procédé pour la réalisation de pignons dont le bord d'attaque des dents forme un angle à arête vive

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3134857C2 (de) * 1981-09-03 1985-11-21 Bayerisches Leichtmetallwerk Graf Blücher von Wahlstatt GmbH & Co KG, 8000 München Verfahren zum Herstellen von Kupplungsteilen
DE3427156C2 (de) * 1984-07-24 1986-07-17 Bayerisches Leichtmetallwerk Graf Blücher von Wahlstatt GmbH & Co KG, 8000 München Verfahren zum Herstellen eines Synchronteils mit hinterschnittenen Zähnen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2340153A1 (fr) * 1976-02-05 1977-09-02 Perrier Jean Procede de fabrication de pieces plates de precision par deformation a froid
EP0250312A1 (fr) * 1986-06-18 1987-12-23 Regie Nationale Des Usines Renault Procédé pour la réalisation de pignons dont le bord d'attaque des dents forme un angle à arête vive
FR2600274A1 (fr) * 1986-06-18 1987-12-24 Garconnet Michel Procede pour la realisation de pignons dont le bord d'attaque des dents forme un angle a arete vive

Also Published As

Publication number Publication date
DD107219A1 (fr) 1974-07-20
DE2448473A1 (de) 1975-06-12

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Legal Events

Date Code Title Description
ST Notification of lapse