GB941473A - Method of producing highly polished articles of aluminium and aluminium alloys - Google Patents
Method of producing highly polished articles of aluminium and aluminium alloysInfo
- Publication number
- GB941473A GB941473A GB2550560A GB2550560A GB941473A GB 941473 A GB941473 A GB 941473A GB 2550560 A GB2550560 A GB 2550560A GB 2550560 A GB2550560 A GB 2550560A GB 941473 A GB941473 A GB 941473A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aluminium
- highly polished
- producing highly
- articles
- die
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
- B22D21/002—Castings of light metals
- B22D21/007—Castings of light metals with low melting point, e.g. Al 659 degrees C, Mg 650 degrees C
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D18/00—Pressure casting; Vacuum casting
- B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/09—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure
- B22D27/11—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure making use of mechanical pressing devices
Abstract
941,473. Casting processes; making metal articles. VEREINIGTE ALUMINIUMWERKE A.G. July 21, 1960 [July 24, 1959], No. 25505/60. Headings B3A and B3F. Aluminium and aluminium alloy articles such as sanitary, door, window and motorvehicle fittings are made by pressure die casting upwardly into the die, and maintaining the metal at high pressure in the die until solidification is complete, the castings being then high polished or lustred, and anodised.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEV16961A DE1160259B (en) | 1959-07-24 | 1959-07-24 | Cast parts made of aluminum or aluminum alloys are given a permanent high gloss by polishing and subsequent protective oxidation |
Publications (1)
Publication Number | Publication Date |
---|---|
GB941473A true GB941473A (en) | 1963-11-13 |
Family
ID=7576020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2550560A Expired GB941473A (en) | 1959-07-24 | 1960-07-21 | Method of producing highly polished articles of aluminium and aluminium alloys |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH389175A (en) |
DE (1) | DE1160259B (en) |
GB (1) | GB941473A (en) |
NL (1) | NL253135A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1124969B (en) * | 1979-11-13 | 1986-05-14 | Tva Srl | CASTING MACHINE IN METAL SHELL MELT IN GENERAL AND LIGHT ALLOY IN PARTICULAR |
DE4323694C2 (en) * | 1993-07-15 | 1999-09-09 | Paul Zitzmann Gmbh & Co Kg | Wind deflector |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR643691A (en) * | 1927-11-09 | 1928-09-21 | Die-casting process | |
DE745545C (en) * | 1940-02-23 | 1944-11-29 | Method and mold for casting rolling and pressing bars |
-
0
- NL NL253135D patent/NL253135A/xx unknown
-
1959
- 1959-07-24 DE DEV16961A patent/DE1160259B/en active Pending
-
1960
- 1960-06-17 CH CH693660A patent/CH389175A/en unknown
- 1960-07-21 GB GB2550560A patent/GB941473A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL253135A (en) | |
DE1160259B (en) | 1963-12-27 |
CH389175A (en) | 1965-03-15 |
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