ATE460898T1 - Anordnung und verfahren zur herstellung eine aus pulver bestehende rohling - Google Patents

Anordnung und verfahren zur herstellung eine aus pulver bestehende rohling

Info

Publication number
ATE460898T1
ATE460898T1 AT02793690T AT02793690T ATE460898T1 AT E460898 T1 ATE460898 T1 AT E460898T1 AT 02793690 T AT02793690 T AT 02793690T AT 02793690 T AT02793690 T AT 02793690T AT E460898 T1 ATE460898 T1 AT E460898T1
Authority
AT
Austria
Prior art keywords
powder
producing
arrangement
cavity
compaction
Prior art date
Application number
AT02793690T
Other languages
English (en)
Inventor
Carina Berggren
Mikael Eriksson
Original Assignee
Nobel Biocare Ab
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 Nobel Biocare Ab filed Critical Nobel Biocare Ab
Application granted granted Critical
Publication of ATE460898T1 publication Critical patent/ATE460898T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/0003—Making bridge-work, inlays, implants or the like
    • A61C13/0022—Blanks or green, unfinished dental restoration parts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/70—Tooth crowns; Making thereof
    • A61C5/77—Methods or devices for making crowns
    • 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
    • B22F3/02—Compacting only
    • B22F3/087—Compacting only using high energy impulses, e.g. magnetic field impulses
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12229—Intermediate article [e.g., blank, etc.]

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
  • Dental Preparations (AREA)
  • Dental Prosthetics (AREA)
  • Prostheses (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Crushing And Grinding (AREA)
AT02793690T 2001-12-28 2002-12-19 Anordnung und verfahren zur herstellung eine aus pulver bestehende rohling ATE460898T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0104445A SE520732C2 (sv) 2001-12-28 2001-12-28 Arrangemang, anordning, metod, produkt och användning vid företrädesvis i titanpulver uppbyggt ämne
PCT/SE2002/002386 WO2003061509A1 (en) 2001-12-28 2002-12-19 Arrangement, device, method, product and use in connection with a blank made preferably of titanium powder

Publications (1)

Publication Number Publication Date
ATE460898T1 true ATE460898T1 (de) 2010-04-15

Family

ID=20286540

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02793690T ATE460898T1 (de) 2001-12-28 2002-12-19 Anordnung und verfahren zur herstellung eine aus pulver bestehende rohling

Country Status (6)

Country Link
US (1) US7531128B2 (de)
EP (1) EP1460957B1 (de)
AT (1) ATE460898T1 (de)
DE (1) DE60235722D1 (de)
SE (1) SE520732C2 (de)
WO (1) WO2003061509A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7079914B2 (en) 2001-12-28 2006-07-18 Nobel Biocare Ab System and method for producing a three-dimensional body comprising bone or tissue-compatible material
JP4279757B2 (ja) * 2004-09-22 2009-06-17 三菱電機株式会社 リング型磁石成形体の製造装置およびリング型焼結磁石の製造方法
GB0805052D0 (en) * 2008-03-19 2008-04-16 3M Innovative Properties Co A method for making a dental blank, a press and a system for making dental blanks
CN101785783A (zh) * 2009-01-22 2010-07-28 朱晓颂 金属Ti微粒子在促进或增大皮肤外用抗菌或杀菌药物功效上的用途

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3852045A (en) * 1972-08-14 1974-12-03 Battelle Memorial Institute Void metal composite material and method
US4431449A (en) * 1977-09-26 1984-02-14 Minnesota Mining And Manufacturing Company Infiltrated molded articles of spherical non-refractory metal powders
SE512809C2 (sv) 1998-09-11 2000-05-15 Nobel Biocare Ab Metod, anordning och användning vid dental eller annan människokroppsrelaterad produkt
SE513170C2 (sv) 1998-11-19 2000-07-17 Hydropulsor Ab Material och anordning för defromation av en materialkropp
SE522259C2 (sv) * 2000-09-15 2004-01-27 Morphic Technologies Ab Slagmaskin och sätt att forma en kropp

Also Published As

Publication number Publication date
US7531128B2 (en) 2009-05-12
US20050126337A1 (en) 2005-06-16
WO2003061509A1 (en) 2003-07-31
DE60235722D1 (de) 2010-04-29
SE0104445D0 (sv) 2001-12-28
EP1460957A1 (de) 2004-09-29
EP1460957B1 (de) 2010-03-17
SE520732C2 (sv) 2003-08-19
SE0104445L (sv) 2003-06-29

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Legal Events

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