GB440287A - Improvements in or relating to composite metallic articles - Google Patents
Improvements in or relating to composite metallic articlesInfo
- Publication number
- GB440287A GB440287A GB27494/34A GB2749434A GB440287A GB 440287 A GB440287 A GB 440287A GB 27494/34 A GB27494/34 A GB 27494/34A GB 2749434 A GB2749434 A GB 2749434A GB 440287 A GB440287 A GB 440287A
- Authority
- GB
- United Kingdom
- Prior art keywords
- composite metallic
- relating
- metallic articles
- per cent
- oxidecoated
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/22—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded
- B23K20/233—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded without ferrous layer
- B23K20/2336—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded without ferrous layer both layers being aluminium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
- B32B15/016—Layered products comprising a layer of metal all layers being exclusively metallic all layers being formed of aluminium or aluminium alloys
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/08—Mirrors
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/922—Static electricity metal bleed-off metallic stock
- Y10S428/9265—Special properties
- Y10S428/927—Decorative informative
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/922—Static electricity metal bleed-off metallic stock
- Y10S428/9335—Product by special process
- Y10S428/934—Electrical process
- Y10S428/935—Electroplating
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/922—Static electricity metal bleed-off metallic stock
- Y10S428/9335—Product by special process
- Y10S428/939—Molten or fused coating
-
- 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
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
- Y10T428/12611—Oxide-containing component
-
- 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
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12736—Al-base component
- Y10T428/12764—Next to Al-base component
-
- 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
- Y10T428/12993—Surface feature [e.g., rough, mirror]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Optical Elements Other Than Lenses (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
A composite metallic reflector has an oxidecoated reflecting surface which may be a layer of an aluminium alloy of substantial purity containing less than 0,3 per cent of impurities such as silicon, iron, manganese and copper, but magnesium and zinc may be present in amounts of the order of 0,5 per cent.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US693127A US2084327A (en) | 1933-10-11 | 1933-10-11 | Composite reflector |
Publications (1)
Publication Number | Publication Date |
---|---|
GB440287A true GB440287A (en) | 1935-12-24 |
Family
ID=24783421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB27494/34A Expired GB440287A (en) | 1933-10-11 | 1934-09-25 | Improvements in or relating to composite metallic articles |
Country Status (6)
Country | Link |
---|---|
US (1) | US2084327A (en) |
CH (1) | CH182468A (en) |
DE (1) | DE761095C (en) |
FR (1) | FR780582A (en) |
GB (1) | GB440287A (en) |
NL (1) | NL43910C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3504963A (en) * | 1969-06-19 | 1970-04-07 | Us Army | Flame-sprayed aluminum oxide reflective coating |
US3610741A (en) * | 1969-01-08 | 1971-10-05 | Us Army | Flame spraying aluminum oxide to make reflective coatings |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2418265A (en) * | 1939-09-22 | 1947-04-01 | Sherka Chemical Co Inc | Process for providing aluminum and aluminum alloys with metal coatings |
US2427592A (en) * | 1943-07-31 | 1947-09-16 | Rca Corp | Thorium compound protective coatings for reflecting surfaces |
US2424282A (en) * | 1943-11-03 | 1947-07-22 | Bendix Aviat Corp | Body and modified first porro type erecting system for telescopic instruments |
US2726436A (en) * | 1950-10-31 | 1955-12-13 | British Aluminium Co Ltd | Metal-clad aluminum alloys |
US3107159A (en) * | 1956-02-23 | 1963-10-15 | Kaiser Aluminium Chem Corp | Colored anodized aluminum article and alloys therefor |
US3069769A (en) * | 1958-07-28 | 1962-12-25 | Armco Steel Corp | Process of making aluminum coated steel of high reflectivity |
US3372008A (en) * | 1961-05-29 | 1968-03-05 | Philips Corp | Metal reflector and method of manufacturing such reflectors |
US3205051A (en) * | 1962-05-25 | 1965-09-07 | Robertson Co H H | Light-colored porcelain-enameled aluminum articles and clad-aluminum sheets therefor |
US3377145A (en) * | 1964-11-09 | 1968-04-09 | Aluminum Co Of America | Enamelled aluminum composite base |
US4146163A (en) * | 1977-11-09 | 1979-03-27 | Aluminum Company Of America | Production of aluminum brazing sheet |
US4146164A (en) * | 1977-11-09 | 1979-03-27 | Aluminum Company Of America | Production of aluminum brazing sheet |
US20110195271A1 (en) * | 2010-02-09 | 2011-08-11 | Apple Inc. | Cast Metal Parts With Cosmetic Surfaces And Methods Of Making Same |
CN102400092B (en) * | 2010-09-10 | 2014-07-09 | 鸿富锦精密工业(深圳)有限公司 | Housing and manufacturing method thereof |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE564846C (en) * | 1930-08-02 | 1932-11-23 | Franz Jordan | Process for the production of thin and dense aluminum coatings on sheet iron |
-
0
- NL NL43910D patent/NL43910C/xx active
-
1933
- 1933-10-11 US US693127A patent/US2084327A/en not_active Expired - Lifetime
-
1934
- 1934-09-25 GB GB27494/34A patent/GB440287A/en not_active Expired
- 1934-10-02 FR FR780582D patent/FR780582A/en not_active Expired
- 1934-10-05 DE DEA74260D patent/DE761095C/en not_active Expired
- 1934-10-09 CH CH182468D patent/CH182468A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3610741A (en) * | 1969-01-08 | 1971-10-05 | Us Army | Flame spraying aluminum oxide to make reflective coatings |
US3504963A (en) * | 1969-06-19 | 1970-04-07 | Us Army | Flame-sprayed aluminum oxide reflective coating |
Also Published As
Publication number | Publication date |
---|---|
CH182468A (en) | 1936-02-15 |
DE761095C (en) | 1954-08-09 |
US2084327A (en) | 1937-06-22 |
NL43910C (en) | |
FR780582A (en) | 1935-04-29 |
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