IT971800B - Procedimento e dispositivo per la formatura precisa di un pezzo metallico - Google Patents

Procedimento e dispositivo per la formatura precisa di un pezzo metallico

Info

Publication number
IT971800B
IT971800B IT32830/72A IT3283072A IT971800B IT 971800 B IT971800 B IT 971800B IT 32830/72 A IT32830/72 A IT 32830/72A IT 3283072 A IT3283072 A IT 3283072A IT 971800 B IT971800 B IT 971800B
Authority
IT
Italy
Prior art keywords
procedure
metallic part
precise forming
precise
forming
Prior art date
Application number
IT32830/72A
Other languages
English (en)
Italian (it)
Original Assignee
Vau Jean Baptiste Paul
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 Vau Jean Baptiste Paul filed Critical Vau Jean Baptiste Paul
Application granted granted Critical
Publication of IT971800B publication Critical patent/IT971800B/it

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
    • B21D53/78—Making other particular articles propeller blades; turbine blades
    • 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
    • B21K3/00—Making engine or like machine parts not covered by sub-groups of B21K1/00; Making propellers or the like
    • B21K3/04—Making engine or like machine parts not covered by sub-groups of B21K1/00; Making propellers or the like blades, e.g. for turbines; Upsetting of blade roots

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
IT32830/72A 1971-12-13 1972-12-13 Procedimento e dispositivo per la formatura precisa di un pezzo metallico IT971800B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7144681A FR2163320B1 (de) 1971-12-13 1971-12-13

Publications (1)

Publication Number Publication Date
IT971800B true IT971800B (it) 1974-05-10

Family

ID=9087360

Family Applications (1)

Application Number Title Priority Date Filing Date
IT32830/72A IT971800B (it) 1971-12-13 1972-12-13 Procedimento e dispositivo per la formatura precisa di un pezzo metallico

Country Status (10)

Country Link
US (1) US3845651A (de)
BE (1) BE792138A (de)
CH (1) CH561573A5 (de)
DE (1) DE2260742C3 (de)
FR (1) FR2163320B1 (de)
GB (1) GB1419255A (de)
IL (1) IL41057A (de)
IT (1) IT971800B (de)
NL (1) NL7216955A (de)
SE (1) SE389047B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2396605A1 (fr) * 1977-07-06 1979-02-02 Vau Paul Appareil standard susceptible d'etre installe sur une presse pour la commande d'un dispositif de formage precis d'une piece metallique
US4870524A (en) * 1984-07-06 1989-09-26 Furukawa Aluminum Co., Ltd. Substrate for rigid disk storage media
JPH0638964B2 (ja) * 1985-12-28 1994-05-25 古河アルミニウム工業株式会社 メモリデイスク用基板の製造方法
JPH0638965B2 (ja) * 1985-12-28 1994-05-25 古河アルミニウム工業株式会社 メモリデイスク用基板の製造方法
DE3790008T1 (de) * 1985-12-28 1988-03-10
US5335526A (en) * 1991-01-29 1994-08-09 Garrison Marvin C Method of manufacturing substrates for memory disks
JP2004006514A (ja) * 2002-05-31 2004-01-08 Oki Electric Ind Co Ltd ゲートアレイ半導体装置の基本セル，ゲートアレイ半導体装置，および，ゲートアレイ半導体装置のレイアウト方法
NO324165B1 (no) * 2004-02-12 2007-09-03 Raufoss Tech As En smiprosess
DE102004062174A1 (de) * 2004-12-17 2006-06-22 Rolls-Royce Deutschland Ltd & Co Kg Verfahren zur Herstellung von hoch belastbaren Bauteilen durch Präzisionsschmieden
FR2891480B1 (fr) * 2005-10-04 2008-04-04 Auto Chassis Internat Snc Snc Outillage de fabrication d'une traverse a section fermee comprenant une matrice et/ou un poincon de longueur adaptable, et procede de fabrication correspondant.
DE102007009937A1 (de) * 2007-03-01 2008-09-04 Schuler Smg Gmbh & Co. Kg Verfahren zur Umformung einer Platine und Kühlvorrichtung für eine Platine
DE102010009811B4 (de) * 2010-03-02 2013-05-16 Mtu Aero Engines Gmbh Biegevorrichtung zum Biegen einer Schaufel eines Schaufelrings
GB201021373D0 (en) * 2010-12-16 2011-01-26 Rolls Royce Plc A clipping die for clipping a component
GB201609988D0 (en) * 2016-06-08 2016-07-20 Rolls Royce Plc Datum positioning in dies

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US524092A (en) * 1894-08-07 Machine for making axles
US426652A (en) * 1890-04-29 Method of manufacturing axles

Also Published As

Publication number Publication date
SE389047B (sv) 1976-10-25
FR2163320A1 (de) 1973-07-27
IL41057A (en) 1976-05-31
CH561573A5 (de) 1975-05-15
BE792138A (fr) 1973-03-16
US3845651A (en) 1974-11-05
DE2260742B2 (de) 1980-06-12
IL41057A0 (en) 1973-02-28
GB1419255A (en) 1975-12-24
NL7216955A (de) 1973-06-15
FR2163320B1 (de) 1974-12-20
DE2260742C3 (de) 1981-02-19
DE2260742A1 (de) 1973-06-14

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