IT1106097B - Perfezionamento negli oggetti metallici stampati ottenuti mediante metallurgia delle polveri - Google Patents

Perfezionamento negli oggetti metallici stampati ottenuti mediante metallurgia delle polveri

Info

Publication number
IT1106097B
IT1106097B IT51233/78A IT5123378A IT1106097B IT 1106097 B IT1106097 B IT 1106097B IT 51233/78 A IT51233/78 A IT 51233/78A IT 5123378 A IT5123378 A IT 5123378A IT 1106097 B IT1106097 B IT 1106097B
Authority
IT
Italy
Prior art keywords
improvement
powder metallurgy
metallic objects
objects obtained
printed metallic
Prior art date
Application number
IT51233/78A
Other languages
English (en)
Other versions
IT7851233A0 (it
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of IT7851233A0 publication Critical patent/IT7851233A0/it
Application granted granted Critical
Publication of IT1106097B publication Critical patent/IT1106097B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles
    • B22F3/26—Impregnating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/06—Metallic powder characterised by the shape of the particles
    • B22F1/065—Spherical particles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/3094—Designing or manufacturing processes
    • A61F2002/30968—Sintering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Dental Preparations (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
IT51233/78A 1977-09-26 1978-09-25 Perfezionamento negli oggetti metallici stampati ottenuti mediante metallurgia delle polveri IT1106097B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83678277A 1977-09-26 1977-09-26

Publications (2)

Publication Number Publication Date
IT7851233A0 IT7851233A0 (it) 1978-09-25
IT1106097B true IT1106097B (it) 1985-11-11

Family

ID=25272719

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51233/78A IT1106097B (it) 1977-09-26 1978-09-25 Perfezionamento negli oggetti metallici stampati ottenuti mediante metallurgia delle polveri

Country Status (10)

Country Link
JP (1) JPS5495907A (it)
AU (1) AU527570B2 (it)
BR (1) BR7806319A (it)
CA (1) CA1119847A (it)
DE (1) DE2842026A1 (it)
ES (1) ES473631A1 (it)
FR (1) FR2403856A1 (it)
GB (1) GB2005728B (it)
IT (1) IT1106097B (it)
SE (1) SE447126B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469233B1 (it) * 1979-11-14 1982-06-18 Creusot Loire
US4373127A (en) * 1980-02-06 1983-02-08 Minnesota Mining And Manufacturing Company EDM Electrodes
US4469654A (en) * 1980-02-06 1984-09-04 Minnesota Mining And Manufacturing Company EDM Electrodes
US4327156A (en) * 1980-05-12 1982-04-27 Minnesota Mining And Manufacturing Company Infiltrated powdered metal composite article
US4455354A (en) * 1980-11-14 1984-06-19 Minnesota Mining And Manufacturing Company Dimensionally-controlled cobalt-containing precision molded metal article
US4554218A (en) * 1981-11-05 1985-11-19 Minnesota Mining And Manufacturing Company Infiltrated powered metal composite article
KR100345877B1 (ko) * 1998-01-24 2002-07-27 한국과학기술연구원 광송수신 모듈 패키징용 금속용기의 제조방법
US20040243133A1 (en) * 2003-03-05 2004-12-02 Therics, Inc. Method and system for manufacturing biomedical articles, such as using biomedically compatible infiltrant metal alloys in porous matrices
DE10309795A1 (de) * 2003-03-05 2004-09-23 Sirona Dental Systems Gmbh Verfahren zur Herstellung eines Zahnersatzteils aus metallischen Werkstoffen und Rohling hierzu
CN114226731B (zh) * 2021-12-20 2024-02-06 江苏金物新材料有限公司 一种低成本注射成形制备全致密钛合金零部件的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB639138A (en) * 1946-04-01 1950-06-21 American Electro Metal Corp Improvements relating to powder metallurgically produced materials and processes formaking the same
FR1010978A (fr) * 1948-11-16 1952-06-17 Edras Procédé d'obtention de masses complexes par agglomération de poudres métalliques
US3823002A (en) * 1972-05-05 1974-07-09 Minnesota Mining & Mfg Precision molded refractory articles
US3988524A (en) * 1973-01-15 1976-10-26 Cabot Corporation Powder metallurgy compacts and products of high performance alloys

Also Published As

Publication number Publication date
AU4014878A (en) 1980-04-03
FR2403856A1 (fr) 1979-04-20
ES473631A1 (es) 1979-04-16
JPS5495907A (en) 1979-07-28
GB2005728B (en) 1982-07-21
CA1119847A (en) 1982-03-16
GB2005728A (en) 1979-04-25
JPS6153415B2 (it) 1986-11-18
AU527570B2 (en) 1983-03-10
DE2842026C2 (it) 1991-10-02
SE7809968L (sv) 1979-03-27
SE447126B (sv) 1986-10-27
IT7851233A0 (it) 1978-09-25
DE2842026A1 (de) 1979-04-05
BR7806319A (pt) 1979-04-17
FR2403856B1 (it) 1983-04-29

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