DE2743670A1 - Reflektoren und verfahren zu deren herstellung - Google Patents
Reflektoren und verfahren zu deren herstellungInfo
- Publication number
- DE2743670A1 DE2743670A1 DE19772743670 DE2743670A DE2743670A1 DE 2743670 A1 DE2743670 A1 DE 2743670A1 DE 19772743670 DE19772743670 DE 19772743670 DE 2743670 A DE2743670 A DE 2743670A DE 2743670 A1 DE2743670 A1 DE 2743670A1
- Authority
- DE
- Germany
- Prior art keywords
- layer
- powder
- waves
- resin
- sheet metal
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 21
- 239000002184 metal Substances 0.000 claims description 21
- 239000000843 powder Substances 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 19
- 239000004922 lacquer Substances 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 239000002966 varnish Substances 0.000 claims description 6
- 239000003822 epoxy resin Substances 0.000 claims description 5
- 229920000647 polyepoxide Polymers 0.000 claims description 5
- 230000007547 defect Effects 0.000 claims description 4
- 238000009499 grossing Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000003973 paint Substances 0.000 claims description 4
- 239000005011 phenolic resin Substances 0.000 claims description 3
- 238000007740 vapor deposition Methods 0.000 claims description 3
- 239000004925 Acrylic resin Substances 0.000 claims description 2
- 229920000178 Acrylic resin Polymers 0.000 claims description 2
- 229920001568 phenolic resin Polymers 0.000 claims description 2
- ZDCHZHDOCCIZIY-UHFFFAOYSA-N phthalic acid;propane-1,2,3-triol Chemical compound OCC(O)CO.OC(=O)C1=CC=CC=C1C(O)=O ZDCHZHDOCCIZIY-UHFFFAOYSA-N 0.000 claims description 2
- 229920001225 polyester resin Polymers 0.000 claims description 2
- 239000004645 polyester resin Substances 0.000 claims description 2
- 229920005749 polyurethane resin Polymers 0.000 claims description 2
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims 1
- 229920003023 plastic Polymers 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 239000004094 surface-active agent Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 20
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 238000005498 polishing Methods 0.000 description 5
- 238000000151 deposition Methods 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
- 230000008021 deposition Effects 0.000 description 2
- 238000001465 metallisation Methods 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007590 electrostatic spraying Methods 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 210000002374 sebum Anatomy 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000007738 vacuum evaporation Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/08—Mirrors
- G02B5/0816—Multilayer mirrors, i.e. having two or more reflecting layers
- G02B5/085—Multilayer mirrors, i.e. having two or more reflecting layers at least one of the reflecting layers comprising metal
- G02B5/0858—Multilayer mirrors, i.e. having two or more reflecting layers at least one of the reflecting layers comprising metal the reflecting layers comprising a single metallic layer with one or more dielectric layers
- G02B5/0866—Multilayer mirrors, i.e. having two or more reflecting layers at least one of the reflecting layers comprising metal the reflecting layers comprising a single metallic layer with one or more dielectric layers incorporating one or more organic, e.g. polymeric layers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/37—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors characterised by their material, surface treatment or coatings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
- F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
- F21V7/28—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by coatings
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4998—Combined manufacture including applying or shaping of fluent material
- Y10T29/49982—Coating
- Y10T29/49986—Subsequent to metal working
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Optical Elements Other Than Lenses (AREA)
- Physical Vapour Deposition (AREA)
- Laminated Bodies (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7629355A FR2366379A1 (fr) | 1976-09-30 | 1976-09-30 | Procede d'application d'un revetement reflechissant sur une surface metallique et surface obtenue par la mise en oeuvre du procede |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2743670A1 true DE2743670A1 (de) | 1978-04-06 |
| DE2743670C2 DE2743670C2 (enExample) | 1991-04-11 |
Family
ID=9178225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772743670 Granted DE2743670A1 (de) | 1976-09-30 | 1977-09-28 | Reflektoren und verfahren zu deren herstellung |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4147565A (enExample) |
| JP (1) | JPS592742B2 (enExample) |
| AR (1) | AR217084A1 (enExample) |
| BR (1) | BR7706364A (enExample) |
| DE (1) | DE2743670A1 (enExample) |
| ES (1) | ES462450A1 (enExample) |
| FR (1) | FR2366379A1 (enExample) |
| RO (1) | RO72898A (enExample) |
| SU (1) | SU969142A3 (enExample) |
| TR (1) | TR19914A (enExample) |
| YU (1) | YU39501B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0029233B1 (de) * | 1979-11-20 | 1983-07-06 | BASF Lacke + Farben AG | Verfahren zum Herstellen einer reflektierenden Oberfläche |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2304690A1 (fr) * | 1975-03-18 | 1976-10-15 | Sev Marchal | Procede de traitement d'une surface metallique destinee a etre aluminee, notamment pour l'obtention de reflecteurs de projecteurs |
| US4515828A (en) * | 1981-01-02 | 1985-05-07 | International Business Machines Corporation | Planarization method |
| JPS57122335A (en) * | 1981-01-23 | 1982-07-30 | Hitachi Ltd | Water leakage sensing device |
| FR2598427B1 (fr) * | 1986-05-09 | 1988-06-03 | Holden Europ Sa | Composition a base d'une resine phenolique et d'une resine epoxydique pour revetements, notamment metallises |
| EP0675790B1 (en) * | 1992-12-23 | 1997-04-23 | Honeywell Inc. | Replication of optically flat surfaces |
| US5376408A (en) * | 1992-12-23 | 1994-12-27 | Honeywell Inc. | Spin deposition of a nonconformal coating surface to machined optical asphere surfaces |
| DE29814279U1 (de) | 1998-08-10 | 1998-12-03 | Bayerische Motoren Werke AG, 80809 München | Scheinwerfer für Fahrzeuge |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2375669A (en) * | 1943-09-17 | 1945-05-08 | Gen Motors Corp | Reflector |
| DE2319133A1 (de) * | 1972-04-21 | 1973-10-31 | Lucas Electrical Co Ltd | Lampenreflektor |
| GB1425027A (en) * | 1972-05-20 | 1976-02-18 | Lucas Electrical Co Ltd | Electric lamp and reflector therefor |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1001910A (en) * | 1972-06-14 | 1976-12-21 | Lester Steinbrecher | Process for coating metals |
| JPS536660B2 (enExample) * | 1973-06-14 | 1978-03-10 | ||
| FR2304690A1 (fr) * | 1975-03-18 | 1976-10-15 | Sev Marchal | Procede de traitement d'une surface metallique destinee a etre aluminee, notamment pour l'obtention de reflecteurs de projecteurs |
-
1976
- 1976-09-30 FR FR7629355A patent/FR2366379A1/fr active Granted
-
1977
- 1977-09-14 US US05/833,123 patent/US4147565A/en not_active Expired - Lifetime
- 1977-09-17 ES ES462450A patent/ES462450A1/es not_active Expired
- 1977-09-23 BR BR7706364A patent/BR7706364A/pt unknown
- 1977-09-27 YU YU2285/77A patent/YU39501B/xx unknown
- 1977-09-28 DE DE19772743670 patent/DE2743670A1/de active Granted
- 1977-09-28 JP JP52115685A patent/JPS592742B2/ja not_active Expired
- 1977-09-29 AR AR269381A patent/AR217084A1/es active
- 1977-09-29 TR TR19914A patent/TR19914A/xx unknown
- 1977-09-30 SU SU772538851A patent/SU969142A3/ru active
- 1977-09-30 RO RO7791716A patent/RO72898A/ro unknown
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2375669A (en) * | 1943-09-17 | 1945-05-08 | Gen Motors Corp | Reflector |
| DE2319133A1 (de) * | 1972-04-21 | 1973-10-31 | Lucas Electrical Co Ltd | Lampenreflektor |
| GB1425027A (en) * | 1972-05-20 | 1976-02-18 | Lucas Electrical Co Ltd | Electric lamp and reflector therefor |
Non-Patent Citations (1)
| Title |
|---|
| W.W. Westphal, Physik, Springer-Verlag 1963, S. 100, 177 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0029233B1 (de) * | 1979-11-20 | 1983-07-06 | BASF Lacke + Farben AG | Verfahren zum Herstellen einer reflektierenden Oberfläche |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5343637A (en) | 1978-04-19 |
| BR7706364A (pt) | 1978-06-27 |
| FR2366379B1 (enExample) | 1982-07-16 |
| SU969142A3 (ru) | 1982-10-23 |
| YU39501B (en) | 1984-12-31 |
| TR19914A (tr) | 1980-04-28 |
| DE2743670C2 (enExample) | 1991-04-11 |
| US4147565A (en) | 1979-04-03 |
| ES462450A1 (es) | 1978-06-16 |
| FR2366379A1 (fr) | 1978-04-28 |
| JPS592742B2 (ja) | 1984-01-20 |
| RO72898A (ro) | 1982-09-09 |
| YU228577A (en) | 1982-08-31 |
| AR217084A1 (es) | 1980-02-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OAP | Request for examination filed | ||
| OD | Request for examination | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition |