CH304082A - Wärmeschutzfilter und Verfahren zur Herstellung desselben. - Google Patents
Wärmeschutzfilter und Verfahren zur Herstellung desselben.Info
- Publication number
- CH304082A CH304082A CH304082DA CH304082A CH 304082 A CH304082 A CH 304082A CH 304082D A CH304082D A CH 304082DA CH 304082 A CH304082 A CH 304082A
- Authority
- CH
- Switzerland
- Prior art keywords
- layers
- layer
- produced
- protection filter
- heat protection
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 230000005855 radiation Effects 0.000 claims description 13
- 239000000126 substance Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 230000003287 optical effect Effects 0.000 claims description 8
- 230000035699 permeability Effects 0.000 claims description 7
- 238000007740 vapor deposition Methods 0.000 claims description 6
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 230000003595 spectral effect Effects 0.000 claims description 4
- 239000005083 Zinc sulfide Substances 0.000 claims description 2
- 150000001805 chlorine compounds Chemical class 0.000 claims description 2
- 229910001385 heavy metal Inorganic materials 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 150000002739 metals Chemical class 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- 239000004408 titanium dioxide Substances 0.000 claims description 2
- 230000008016 vaporization Effects 0.000 claims description 2
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 claims description 2
- 238000001704 evaporation Methods 0.000 claims 4
- 230000001419 dependent effect Effects 0.000 claims 3
- 230000008020 evaporation Effects 0.000 claims 2
- 229910001618 alkaline earth metal fluoride Inorganic materials 0.000 claims 1
- 229910001610 cryolite Inorganic materials 0.000 claims 1
- 238000000151 deposition Methods 0.000 claims 1
- 239000007858 starting material Substances 0.000 claims 1
- 229910052984 zinc sulfide Inorganic materials 0.000 claims 1
- 239000011521 glass Substances 0.000 description 5
- 230000002745 absorbent Effects 0.000 description 3
- 239000002250 absorbent Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000576 coating method Methods 0.000 description 2
- 238000002845 discoloration Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 229910021607 Silver chloride Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 150000002222 fluorine compounds Chemical class 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000006100 radiation absorber Substances 0.000 description 1
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 1
- 229910052714 tellurium Inorganic materials 0.000 description 1
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 description 1
- GBECUEIQVRDUKB-UHFFFAOYSA-M thallium monochloride Chemical compound [Tl]Cl GBECUEIQVRDUKB-UHFFFAOYSA-M 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000001429 visible spectrum Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/28—Interference filters
- G02B5/285—Interference filters comprising deposited thin solid films
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Filters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE304082X | 1948-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH304082A true CH304082A (de) | 1954-12-31 |
Family
ID=6115499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH304082D CH304082A (de) | 1948-10-01 | 1951-07-28 | Wärmeschutzfilter und Verfahren zur Herstellung desselben. |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE595055Q (fr) |
| CH (1) | CH304082A (fr) |
| GB (1) | GB698058A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1622862B1 (de) * | 1964-04-16 | 1969-12-04 | Agfa Ag | Optisches Kantenfilter |
-
1951
- 1951-05-28 GB GB12466/51A patent/GB698058A/en not_active Expired
- 1951-07-28 CH CH304082D patent/CH304082A/de unknown
-
1960
- 1960-09-14 BE BE595055A patent/BE595055Q/fr active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1622862B1 (de) * | 1964-04-16 | 1969-12-04 | Agfa Ag | Optisches Kantenfilter |
Also Published As
| Publication number | Publication date |
|---|---|
| GB698058A (en) | 1953-10-07 |
| BE595055Q (fr) | 1961-01-02 |
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