DD107219A1 - - Google Patents

Info

Publication number
DD107219A1
DD107219A1 DD17440973A DD17440973A DD107219A1 DD 107219 A1 DD107219 A1 DD 107219A1 DD 17440973 A DD17440973 A DD 17440973A DD 17440973 A DD17440973 A DD 17440973A DD 107219 A1 DD107219 A1 DD 107219A1
Authority
DD
German Democratic Republic
Application number
DD17440973A
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 filed Critical
Priority to DD17440973A priority Critical patent/DD107219A1/xx
Publication of DD107219A1 publication Critical patent/DD107219A1/xx
Priority to DE19742448473 priority patent/DE2448473A1/de
Priority to FR7436496A priority patent/FR2249721A1/fr

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)
DD17440973A 1973-11-01 1973-11-01 DD107219A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DD17440973A DD107219A1 (ja) 1973-11-01 1973-11-01
DE19742448473 DE2448473A1 (de) 1973-11-01 1974-10-11 Verfahren und vorrichtung zum spanlosen formen der stirnkontur, insbes. bei kupplungsverzahnungen
FR7436496A FR2249721A1 (ja) 1973-11-01 1974-10-31

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DD107219A1 true DD107219A1 (ja) 1974-07-20

Family

ID=5493310

Family Applications (1)

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

Country Status (3)

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

Families Citing this family (4)

* 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
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
FR2600274B1 (fr) * 1986-06-18 1990-03-09 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
FR2249721A1 (ja) 1975-05-30
DE2448473A1 (de) 1975-06-12

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