GB434586A - Improvements in alloys for cast metal dentures - Google Patents
Improvements in alloys for cast metal denturesInfo
- Publication number
- GB434586A GB434586A GB33963/33A GB3396333A GB434586A GB 434586 A GB434586 A GB 434586A GB 33963/33 A GB33963/33 A GB 33963/33A GB 3396333 A GB3396333 A GB 3396333A GB 434586 A GB434586 A GB 434586A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cast metal
- alloys
- per cent
- metal dentures
- dentures
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 229910045601 alloy Inorganic materials 0.000 title abstract 2
- 239000000956 alloy Substances 0.000 title abstract 2
- 229910052751 metal Inorganic materials 0.000 title abstract 2
- 239000002184 metal Substances 0.000 title abstract 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052737 gold Inorganic materials 0.000 abstract 1
- 239000010931 gold Substances 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C5/00—Alloys based on noble metals
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Dental Preparations (AREA)
Abstract
An alloy suitable for cast metal dentures contains 10-20 per cent of gold, 20-30 per cent of palladium, 40-50 per cent of silver, 11-18 per cent of copper, and 1-4 per cent of zinc.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US655257A US1930119A (en) | 1933-02-04 | 1933-02-04 | Dental alloy for cast dentures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB434586A true GB434586A (en) | 1935-09-02 |
Family
ID=24628159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB33963/33A Expired GB434586A (en) | 1933-02-04 | 1933-12-02 | Improvements in alloys for cast metal dentures |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US1930119A (en) |
| CH (1) | CH174394A (en) |
| DE (1) | DE622474C (en) |
| ES (1) | ES132771A1 (en) |
| GB (1) | GB434586A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4562882A (en) * | 1984-02-29 | 1986-01-07 | Alleluia Vincent V | Method of making a dental prosthesis |
| US4804517A (en) * | 1986-03-06 | 1989-02-14 | Williams Dental Company, Inc. | Gold colored palladium - indium alloys |
-
1933
- 1933-02-04 US US655257A patent/US1930119A/en not_active Expired - Lifetime
- 1933-12-02 GB GB33963/33A patent/GB434586A/en not_active Expired
- 1933-12-05 CH CH174394D patent/CH174394A/en unknown
- 1933-12-05 DE DEB163387D patent/DE622474C/en not_active Expired
- 1933-12-06 ES ES0132771A patent/ES132771A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US1930119A (en) | 1933-10-10 |
| CH174394A (en) | 1935-01-15 |
| DE622474C (en) | 1935-11-29 |
| ES132771A1 (en) | 1934-02-01 |
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