GB1287943A - - Google Patents
Info
- Publication number
- GB1287943A GB1287943A GB4356669A GB4356669A GB1287943A GB 1287943 A GB1287943 A GB 1287943A GB 4356669 A GB4356669 A GB 4356669A GB 4356669 A GB4356669 A GB 4356669A GB 1287943 A GB1287943 A GB 1287943A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aluminium
- transparent
- particles
- continuous phase
- translucent
- 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
- 239000004411 aluminium Substances 0.000 abstract 4
- 229910052782 aluminium Inorganic materials 0.000 abstract 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 4
- 239000002245 particle Substances 0.000 abstract 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000011230 binding agent Substances 0.000 abstract 2
- 229910052709 silver Inorganic materials 0.000 abstract 2
- 239000004332 silver Substances 0.000 abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- 108010010803 Gelatin Proteins 0.000 abstract 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- 239000004793 Polystyrene Substances 0.000 abstract 1
- 235000010724 Wisteria floribunda Nutrition 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 238000000149 argon plasma sintering Methods 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 239000011888 foil Substances 0.000 abstract 1
- 229920000159 gelatin Polymers 0.000 abstract 1
- 239000008273 gelatin Substances 0.000 abstract 1
- 235000019322 gelatine Nutrition 0.000 abstract 1
- 235000011852 gelatine desserts Nutrition 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 229920002223 polystyrene Polymers 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 abstract 1
- 229920003002 synthetic resin Polymers 0.000 abstract 1
- 239000000057 synthetic resin Substances 0.000 abstract 1
- 239000005028 tinplate Substances 0.000 abstract 1
- 229920006305 unsaturated polyester Polymers 0.000 abstract 1
- -1 vinyl compound Chemical class 0.000 abstract 1
- 229920002554 vinyl polymer Polymers 0.000 abstract 1
- 239000003021 water soluble solvent Substances 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/54—Accessories
- G03B21/56—Projection screens
- G03B21/60—Projection screens characterised by the nature of the surface
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Overhead Projectors And Projection Screens (AREA)
- Optical Elements Other Than Lenses (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6348668 | 1968-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1287943A true GB1287943A (enrdf_load_stackoverflow) | 1972-09-06 |
Family
ID=13230607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4356669A Expired GB1287943A (enrdf_load_stackoverflow) | 1968-09-04 | 1969-09-03 |
Country Status (4)
| Country | Link |
|---|---|
| CA (1) | CA918973A (enrdf_load_stackoverflow) |
| DE (1) | DE1944364A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2017354A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1287943A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50107958A (enrdf_load_stackoverflow) * | 1974-01-31 | 1975-08-25 | ||
| US4229085A (en) * | 1977-03-10 | 1980-10-21 | Canon Kabushiki Kaisha | Film reader |
| DE19506547C2 (de) * | 1994-08-01 | 1997-01-30 | Siemens Ag | Ganzbereichs-Stromrichtersicherung |
-
1969
- 1969-09-01 DE DE19691944364 patent/DE1944364A1/de active Pending
- 1969-09-03 GB GB4356669A patent/GB1287943A/en not_active Expired
- 1969-09-03 CA CA060981A patent/CA918973A/en not_active Expired
- 1969-09-03 FR FR6930015A patent/FR2017354A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2017354A1 (enrdf_load_stackoverflow) | 1970-05-22 |
| CA918973A (en) | 1973-01-16 |
| DE1944364A1 (de) | 1970-03-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |