FR2509874B1 - Revetements optiques pour applications a temperatures elevees - Google Patents
Revetements optiques pour applications a temperatures eleveesInfo
- Publication number
- FR2509874B1 FR2509874B1 FR8212669A FR8212669A FR2509874B1 FR 2509874 B1 FR2509874 B1 FR 2509874B1 FR 8212669 A FR8212669 A FR 8212669A FR 8212669 A FR8212669 A FR 8212669A FR 2509874 B1 FR2509874 B1 FR 2509874B1
- Authority
- FR
- France
- Prior art keywords
- high temperature
- temperature applications
- optical coatings
- coatings
- optical
- 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
- 230000003287 optical effect Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/28—Envelopes; Vessels
- H01K1/32—Envelopes; Vessels provided with coatings on the walls; Vessels or coatings thereon characterised by the material thereof
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/28—Interference filters
- G02B5/281—Interference filters designed for the infrared light
- G02B5/282—Interference filters designed for the infrared light reflecting for infrared and transparent for visible light, e.g. heat reflectors, laser protection
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Filters (AREA)
- Optical Elements Other Than Lenses (AREA)
- Surface Treatment Of Optical Elements (AREA)
- Surface Treatment Of Glass (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28455381A | 1981-07-20 | 1981-07-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2509874A1 FR2509874A1 (fr) | 1983-01-21 |
FR2509874B1 true FR2509874B1 (fr) | 1986-05-09 |
Family
ID=23090633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8212669A Expired FR2509874B1 (fr) | 1981-07-20 | 1982-07-20 | Revetements optiques pour applications a temperatures elevees |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5865403A (fr) |
CA (1) | CA1177704A (fr) |
DE (1) | DE3227096A1 (fr) |
FR (1) | FR2509874B1 (fr) |
GB (1) | GB2103830B (fr) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5958753A (ja) * | 1982-09-28 | 1984-04-04 | 株式会社東芝 | 白熱電球 |
DD226742A3 (de) * | 1983-04-04 | 1985-08-28 | Zeiss Jena Veb Carl | Interferenzfilter mit einem durchlassband |
US4588923A (en) * | 1983-04-29 | 1986-05-13 | General Electric Company | High efficiency tubular heat lamps |
US4535269A (en) * | 1983-08-01 | 1985-08-13 | General Electric Company | Incandescent lamp |
JPH0612663B2 (ja) * | 1984-06-05 | 1994-02-16 | 東芝ライテック株式会社 | 白熱電球 |
JPS61101949A (ja) * | 1984-10-24 | 1986-05-20 | 東芝ライテック株式会社 | 電球 |
NL8500368A (nl) * | 1985-02-11 | 1986-09-01 | Philips Nv | Gele halogeen-autolamp. |
NL191813C (nl) * | 1985-06-11 | 1996-08-02 | Philips Electronics Nv | Elektrische lamp voorzien van een interferentiefilter. |
US4689519A (en) * | 1985-10-23 | 1987-08-25 | U.S. Philips Corporation | Electric lamp having an outwardly extending protrusion |
DE3538996A1 (de) * | 1985-11-02 | 1987-05-14 | Philips Patentverwaltung | Interferenzfilter |
HU198254B (en) * | 1987-03-11 | 1989-08-28 | Tungsram Reszvenytarsasag | Projector lamp |
DE3814539A1 (de) * | 1988-04-29 | 1989-11-09 | Heraeus Gmbh W C | Beleuchtungsanordnung mit halogengluehlampe |
US4949005A (en) * | 1988-11-14 | 1990-08-14 | General Electric Company | Tantala-silica interference filters and lamps using same |
JP2626061B2 (ja) * | 1989-06-17 | 1997-07-02 | 東芝ライテック株式会社 | 白熱電球 |
CA2017471C (fr) * | 1989-07-19 | 2000-10-24 | Matthew Eric Krisl | Revetements de filtrage optique et lampes utilisant ces revetements |
JPH03233501A (ja) * | 1990-02-09 | 1991-10-17 | Copal Co Ltd | 光学多層膜フイルタ素子及びその製造方法 |
US5179468A (en) * | 1991-11-05 | 1993-01-12 | Gte Products Corporation | Interleaving of similar thin-film stacks for producing optical interference coatings |
US5422534A (en) * | 1992-11-18 | 1995-06-06 | General Electric Company | Tantala-silica interference filters and lamps using same |
EP0657752A1 (fr) * | 1993-12-08 | 1995-06-14 | Osram Sylvania Inc. | Couche optique et lampe munie de celle-ci |
JP3261961B2 (ja) * | 1995-12-20 | 2002-03-04 | ウシオ電機株式会社 | 放電ランプ |
US20060127699A1 (en) | 2002-09-14 | 2006-06-15 | Christoph Moelle | Protective layer and process and arrangement for producing protective layers |
JP4643202B2 (ja) * | 2004-08-20 | 2011-03-02 | 日本電波工業株式会社 | 光学ローパスフィルタ |
DE102004054872B4 (de) * | 2004-11-12 | 2009-12-03 | Auer Lighting Gmbh | Reflektorlampe |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE792316A (fr) * | 1971-12-07 | 1973-06-05 | Philips Nv | Procede permettant de realiser des miroirs pour lumiere froide |
US3848152A (en) * | 1972-06-06 | 1974-11-12 | Corning Glass Works | Electric lamp having a fused silica glass envelope |
CA1013804A (en) * | 1973-10-23 | 1977-07-12 | Gte Sylvania Incorporated | Incandescent lamp with infrared reflective coating |
NL7405071A (nl) * | 1974-04-16 | 1975-10-20 | Philips Nv | Gloeilamp met infrarood filter. |
JPS551339Y2 (fr) * | 1974-07-16 | 1980-01-16 | ||
US4006378A (en) * | 1975-10-01 | 1977-02-01 | General Electric Company | Optical coating with selectable transmittance characteristics and method of making the same |
DE2637616A1 (de) * | 1976-08-20 | 1978-02-23 | Siemens Ag | Filter fuer fotodetektoren |
DE2658623C2 (de) * | 1976-12-23 | 1982-07-29 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Aufzeichnungsträger und Verfahren zu seiner Herstellung |
US4160929A (en) * | 1977-03-25 | 1979-07-10 | Duro-Test Corporation | Incandescent light source with transparent heat mirror |
DE2834161C2 (de) * | 1977-08-11 | 1985-01-17 | Optical Coating Laboratory Inc., Santa Rosa, Calif. | Silizium-Solarzellenanordnung |
US4229066A (en) * | 1978-09-20 | 1980-10-21 | Optical Coating Laboratory, Inc. | Visible transmitting and infrared reflecting filter |
FR2474701A1 (fr) * | 1979-12-19 | 1981-07-31 | France Etat | Filtre optique interferentiel de protection contre les radiations infrarouges et application |
-
1982
- 1982-07-19 CA CA000407537A patent/CA1177704A/fr not_active Expired
- 1982-07-20 FR FR8212669A patent/FR2509874B1/fr not_active Expired
- 1982-07-20 GB GB08220976A patent/GB2103830B/en not_active Expired
- 1982-07-20 DE DE19823227096 patent/DE3227096A1/de not_active Withdrawn
- 1982-07-20 JP JP57126607A patent/JPS5865403A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CA1177704A (fr) | 1984-11-13 |
DE3227096A1 (de) | 1983-02-03 |
FR2509874A1 (fr) | 1983-01-21 |
GB2103830A (en) | 1983-02-23 |
JPS5865403A (ja) | 1983-04-19 |
GB2103830B (en) | 1985-04-17 |
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