IT8021844A0 - MECHANICAL POWDERS. - Google Patents

MECHANICAL POWDERS.

Info

Publication number: IT8021844A0
Authority: IT; Italy
Prior art keywords: powders; mechanical; mechanical powders
Prior art date: 1979-05-17

Application number

IT8021844A

Other languages

Italian (it)

Other versions

IT1140843B (en

Inventor

Cheetham Jeffery James

Original Assignee

Cheetham J J

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.)

1979-05-17

Filing date

1980-05-07

Publication date

1980-05-07

1980-05-07 Application filed by Cheetham J J filed Critical Cheetham J J

1980-05-07 Publication of IT8021844A0 publication Critical patent/IT8021844A0/en

1986-10-10 Application granted granted Critical

1986-10-10 Publication of IT1140843B publication Critical patent/IT1140843B/en

Links

239000000843 powder Substances 0.000 title 1

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

IT21844/80A 1979-05-17 1980-05-07 MECHANICAL POWDERS IT1140843B (en)

Applications Claiming Priority (2)

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

Publications (2)

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

1980
- 1980-05-07 IT IT21844/80A patent/IT1140843B/en active
- 1980-05-16 FR FR8011000A patent/FR2456582A1/en active Granted
- 1980-05-16 JP JP6584080A patent/JPS55161003A/en active Pending
- 1980-05-16 DE DE19803018874 patent/DE3018874A1/en not_active Withdrawn
- 1980-05-16 CA CA000352313A patent/CA1149107A/en not_active Expired
- 1980-05-16 GB GB8016365A patent/GB2051132B/en not_active Expired
- 1980-05-16 NZ NZ193738A patent/NZ193738A/en unknown

Also Published As

Publication number	Publication date
JPS55161003A (en)	1980-12-15
FR2456582B1 (en)	1984-12-07
GB2051132B (en)	1983-04-07
DE3018874A1 (en)	1980-11-27
CA1149107A (en)	1983-07-05
NZ193738A (en)	1983-02-15
GB2051132A (en)	1981-01-14
FR2456582A1 (en)	1980-12-12
IT1140843B (en)	1986-10-10

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