NL7216955A - - Google Patents

Info

Publication number
NL7216955A
NL7216955A NL7216955A NL7216955A NL7216955A NL 7216955 A NL7216955 A NL 7216955A NL 7216955 A NL7216955 A NL 7216955A NL 7216955 A NL7216955 A NL 7216955A NL 7216955 A NL7216955 A NL 7216955A
Authority
NL
Netherlands
Application number
NL7216955A
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
Publication of NL7216955A publication Critical patent/NL7216955A/xx

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)
NL7216955A 1971-12-13 1972-12-13 NL7216955A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
NL7216955A true NL7216955A (enrdf_load_stackoverflow) 1973-06-15

Family

ID=9087360

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7216955A NL7216955A (enrdf_load_stackoverflow) 1971-12-13 1972-12-13

Country Status (10)

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

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
GB2194187B (en) * 1985-12-28 1990-07-04 Falcore Co Ltd Method of manfacturing metal substrates for disk for memory 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
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
BE792138A (fr) 1973-03-16
DE2260742A1 (de) 1973-06-14
SE389047B (sv) 1976-10-25
IL41057A0 (en) 1973-02-28
US3845651A (en) 1974-11-05
DE2260742C3 (de) 1981-02-19
CH561573A5 (enrdf_load_stackoverflow) 1975-05-15
FR2163320A1 (enrdf_load_stackoverflow) 1973-07-27
FR2163320B1 (enrdf_load_stackoverflow) 1974-12-20
IL41057A (en) 1976-05-31
DE2260742B2 (de) 1980-06-12
IT971800B (it) 1974-05-10
GB1419255A (en) 1975-12-24

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BN A decision not to publish the application has become irrevocable