ES473719A1 - Improvements in the fabrication of reflecting metal surfaces labelled by insertion. - Google Patents
Improvements in the fabrication of reflecting metal surfaces labelled by insertion.Info
- Publication number
- ES473719A1 ES473719A1 ES473719A ES473719A ES473719A1 ES 473719 A1 ES473719 A1 ES 473719A1 ES 473719 A ES473719 A ES 473719A ES 473719 A ES473719 A ES 473719A ES 473719 A1 ES473719 A1 ES 473719A1
- Authority
- ES
- Spain
- Prior art keywords
- sheet
- fabrication
- metal surfaces
- metal sheet
- reflecting 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.)
- Expired
Links
- 229910052751 metal Inorganic materials 0.000 title abstract 3
- 239000002184 metal Substances 0.000 title abstract 3
- 230000037431 insertion Effects 0.000 title 1
- 238000003780 insertion Methods 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 238000000151 deposition Methods 0.000 abstract 1
- 238000010981 drying operation Methods 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 239000003292 glue Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000004005 microsphere Substances 0.000 abstract 1
- 229920006264 polyurethane film Polymers 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 abstract 1
Landscapes
- Laminated Bodies (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
A process has been thought up that consists essentially of: starting with a metal sheet and depositing directly onto it different layers that make up the reflecting surface. The base element is a metal sheet, preferably of aluminium, stuck by conventional means to a second sheet of the same nature but of greater thickness and extending laterally from the thinner sheet. Over the latter, a layer of coloured glue is placed, and left rough, onto which reflective glass microspheres with a size distribution between 10 and 30 microns are placed, and these are then covered with a transparent polyvinyl chloride or polyurethane film, through which the whole thing undergoes a drying operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES473719A ES473719A1 (en) | 1978-09-27 | 1978-09-27 | Improvements in the fabrication of reflecting metal surfaces labelled by insertion. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES473719A ES473719A1 (en) | 1978-09-27 | 1978-09-27 | Improvements in the fabrication of reflecting metal surfaces labelled by insertion. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES473719A1 true ES473719A1 (en) | 1980-06-16 |
Family
ID=8476824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES473719A Expired ES473719A1 (en) | 1978-09-27 | 1978-09-27 | Improvements in the fabrication of reflecting metal surfaces labelled by insertion. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES473719A1 (en) |
-
1978
- 1978-09-27 ES ES473719A patent/ES473719A1/en not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19980202 |