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IT1140843B - MECHANICAL POWDERS - Google Patents

MECHANICAL POWDERS

Info

Publication number
IT1140843B
IT1140843B IT21844/80A IT2184480A IT1140843B IT 1140843 B IT1140843 B IT 1140843B IT 21844/80 A IT21844/80 A IT 21844/80A IT 2184480 A IT2184480 A IT 2184480A IT 1140843 B IT1140843 B IT 1140843B
Authority
IT
Italy
Prior art keywords
powders
mechanical
mechanical powders
Prior art date
Application number
IT21844/80A
Other languages
Italian (it)
Other versions
IT8021844A0 (en
Inventor
Jeffery James Cheethan
Original Assignee
Jeffery James Cheethan
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 Jeffery James Cheethan filed Critical Jeffery James Cheethan
Publication of IT8021844A0 publication Critical patent/IT8021844A0/en
Application granted granted Critical
Publication of IT1140843B publication Critical patent/IT1140843B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
    • A61K6/84—Preparations for artificial teeth, for filling teeth or for capping teeth comprising metals or alloys
    • A61K6/847—Amalgams
    • 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
    • B22F1/17—Metallic particles coated with metal
    • 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
    • B22F1/18—Non-metallic particles coated with metal

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dental Preparations (AREA)
  • Powder Metallurgy (AREA)
IT21844/80A 1979-05-17 1980-05-07 MECHANICAL POWDERS IT1140843B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPD882679 1979-05-17
AUPD882779 1979-05-17

Publications (2)

Publication Number Publication Date
IT8021844A0 IT8021844A0 (en) 1980-05-07
IT1140843B true IT1140843B (en) 1986-10-10

Family

ID=25642307

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21844/80A IT1140843B (en) 1979-05-17 1980-05-07 MECHANICAL POWDERS

Country Status (7)

Country Link
JP (1) JPS55161003A (en)
CA (1) CA1149107A (en)
DE (1) DE3018874A1 (en)
FR (1) FR2456582A1 (en)
GB (1) GB2051132B (en)
IT (1) IT1140843B (en)
NZ (1) NZ193738A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57107501A (en) * 1980-12-25 1982-07-05 Sony Corp Conduction material
US4528207A (en) * 1982-06-04 1985-07-09 The University Of Virginia Alumni Patents Foundation Plated dental amalgam alloys
DE3240256C1 (en) * 1982-10-30 1983-09-29 Blendax-Werke R. Schneider Gmbh & Co, 6500 Mainz Process for the production of silver-tin master alloys for dental amalgams
LU85322A1 (en) * 1984-04-17 1985-11-27 Metallurg Hoboken Overpelt A PROCESS FOR PREPARING ZINC POWDER FOR ALKALINE BATTERIES

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2370242A (en) * 1943-01-15 1945-02-27 Mallory & Co Inc P R Refractory metal composition
US3933961A (en) * 1974-12-13 1976-01-20 Pennwalt Corporation Tabletting spherical dental amalgam alloy
CA1085239A (en) * 1977-04-26 1980-09-09 Vilnis Silins Process for producing composite powder particles

Also Published As

Publication number Publication date
NZ193738A (en) 1983-02-15
FR2456582B1 (en) 1984-12-07
JPS55161003A (en) 1980-12-15
DE3018874A1 (en) 1980-11-27
GB2051132A (en) 1981-01-14
IT8021844A0 (en) 1980-05-07
CA1149107A (en) 1983-07-05
GB2051132B (en) 1983-04-07
FR2456582A1 (en) 1980-12-12

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