BR7601105A - Maquina para recortar ou dentar por deformacao a frio - Google Patents

Maquina para recortar ou dentar por deformacao a frio

Info

Publication number
BR7601105A
BR7601105A BR7601105A BR7601105A BR7601105A BR 7601105 A BR7601105 A BR 7601105A BR 7601105 A BR7601105 A BR 7601105A BR 7601105 A BR7601105 A BR 7601105A BR 7601105 A BR7601105 A BR 7601105A
Authority
BR
Brazil
Prior art keywords
dent
cut
machine
cold deformation
deformation
Prior art date
Application number
BR7601105A
Other languages
English (en)
Portuguese (pt)
Inventor
J Poullain
Original Assignee
Escofier & Cie Sa
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 Escofier & Cie Sa filed Critical Escofier & Cie Sa
Publication of BR7601105A publication Critical patent/BR7601105A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
    • B21J7/02—Special design or construction
    • B21J7/14—Forging machines working with several hammers
    • B21J7/145—Forging machines working with several hammers the hammers being driven by a rotating annular driving member
    • 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
    • B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
    • B21J5/12—Forming profiles on internal or external surfaces
    • 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)
  • Forging (AREA)
BR7601105A 1975-08-11 1976-02-20 Maquina para recortar ou dentar por deformacao a frio BR7601105A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7524983A FR2320798A1 (fr) 1975-08-11 1975-08-11 Machine a canneler ou denter par deformation a froid

Publications (1)

Publication Number Publication Date
BR7601105A true BR7601105A (pt) 1977-05-10

Family

ID=9158986

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7601105A BR7601105A (pt) 1975-08-11 1976-02-20 Maquina para recortar ou dentar por deformacao a frio

Country Status (2)

Country Link
BR (1) BR7601105A (en:Method)
FR (1) FR2320798A1 (en:Method)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0463200A1 (de) * 1990-06-25 1992-01-02 Leifeld GmbH & Co. Vorrichtung zur Erzeugung von eingeformten Konturierungen auf dem Aussenumfang von rotationssymmetrischen Werkstucken aus Blech sowie Verfahren zum Betreiben der Vorrichtung
FR2755042B1 (fr) * 1996-10-24 1998-12-24 Lemforder Nacam Sa Procede d'obtention de cannelures sur un arbre
ITTO20110700A1 (it) 2011-07-29 2013-01-30 Skf Ab Metodo per la formatura di una dentatura frontale su un anello interno di un mozzo ruota
ITTO20110703A1 (it) * 2011-07-29 2013-01-30 Skf Ab Attrezzatura per la formatura di una dentatura frontale, in particolare su un anello interno di un mozzo ruota

Also Published As

Publication number Publication date
FR2320798A1 (fr) 1977-03-11
FR2320798B1 (en:Method) 1978-09-29

Similar Documents

Publication Publication Date Title
FR2311624A1 (fr) Fraise a rainurer
AR208788A1 (es) Metodo para beneficiar un mineral no sulfurado
BR7306377D0 (pt) Dispositivo para o manejo de pecas a trabalhar
AT351896B (de) Abkantpresse oder aehnliche maschine
BR7607230A (pt) Prensa para trabalhar metais
MX143284A (es) Mejoras en dispositivo para ajustar la abertura de un troquel
FR2298073A1 (fr) Procede destine a fair
BR7603419A (pt) Maquina para passar ou estampar couro ou produtos semelhantes
BR7601105A (pt) Maquina para recortar ou dentar por deformacao a frio
CH541380A (it) Macchina per il taglio in strisce longitudinali di lamiere
IT1057221B (it) Fucinatrice a rullatura
BR7307578D0 (pt) Maquina para conformacao a frio
BR7603700A (pt) Processo para processar produtos de folha
FR2323480A1 (fr) Machine a brocher
SE431471B (sv) Automatstal
BR7801903A (pt) Maquina para fechar rebordos
BE847426A (fr) Bequilles a moteur,
FR2302810A1 (fr) Presse-barre pour cisaille a billettes
BR7607410A (pt) Composicao para aumentar a producao de cereais
BR7305009D0 (pt) Processo para a obtencao de 1 nitro-antraquinona
SU552914A2 (ru) Плоскорежущий рабочий орган
BE840823A (fr) Procede de broyage a froid
IT1005951B (it) Acciaio per lavorazioni a freddo
SU464411A1 (ru) Устройство дл отрезки металлических заготовок
SU532754A1 (ru) Тензометрическое устройство