BR7605133A - Revestimento refletivo de oxido metalico refratario em bulbo de lampada - Google Patents
Revestimento refletivo de oxido metalico refratario em bulbo de lampadaInfo
- Publication number
- BR7605133A BR7605133A BR7605133A BR7605133A BR7605133A BR 7605133 A BR7605133 A BR 7605133A BR 7605133 A BR7605133 A BR 7605133A BR 7605133 A BR7605133 A BR 7605133A BR 7605133 A BR7605133 A BR 7605133A
- Authority
- BR
- Brazil
- Prior art keywords
- metal oxide
- refractory metal
- reflective coating
- lamp bulb
- bulb
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/30—Vessels; Containers
- H01J61/35—Vessels; Containers provided with coatings on the walls thereof; Selection of materials for the coatings
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/601,859 US4012655A (en) | 1975-02-03 | 1975-08-04 | Refractory metal oxide reflector coating on lamp envelope |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7605133A true BR7605133A (pt) | 1977-08-02 |
Family
ID=24409048
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7605133A BR7605133A (pt) | 1975-08-04 | 1976-08-04 | Revestimento refletivo de oxido metalico refratario em bulbo de lampada |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5219483A (pt) |
AR (1) | AR209977A1 (pt) |
BR (1) | BR7605133A (pt) |
DE (1) | DE2634533A1 (pt) |
GB (1) | GB1559589A (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6040656B2 (ja) * | 1977-03-22 | 1985-09-12 | 株式会社日立製作所 | 金属蒸気放電灯の製造方法 |
DE2823866C2 (de) * | 1978-05-31 | 1983-10-20 | Mabeg Maschinenbau Gmbh Nachf. Hense & Pleines Gmbh & Co, 6050 Offenbach | Saugeinrichtung für pneumatische Trenn- und/oder Fördereinrichtungen |
DE2823864C2 (de) * | 1978-05-31 | 1983-07-28 | Mabeg Maschinenbau Gmbh Nachf. Hense & Pleines Gmbh & Co, 6050 Offenbach | Saugeinrichtung für pneumatische Trenn- und/oder Fördereinrichtungen |
JPS5561541A (en) * | 1978-10-27 | 1980-05-09 | Toray Ind Inc | Absorption apparatus by air-power |
US4890030A (en) * | 1984-06-18 | 1989-12-26 | Gte Products Corporation | Metal halide discharge lamp with arc tube temperature equalizing means |
US4620125A (en) * | 1984-10-29 | 1986-10-28 | Gte Products Corporation | Low wattage metal halide lamp with inverted domed sleeve |
US4625141A (en) * | 1984-10-29 | 1986-11-25 | Gte Products Corporation | Low wattage metal halide discharge lamp electrically biased to reduce sodium loss |
US4924141A (en) * | 1986-11-12 | 1990-05-08 | Gte Products Corporation | Aluminum oxide reflector layer for fluorescent lamps |
JPS63174161U (pt) * | 1986-12-24 | 1988-11-11 | ||
JPH01107504U (pt) * | 1987-12-30 | 1989-07-20 | ||
US4866328A (en) * | 1988-04-15 | 1989-09-12 | North American Philips Corp. | Electric lamp with reduced internal photoelectron production |
US5506474A (en) * | 1995-03-31 | 1996-04-09 | General Electric Company | Compact fluorescent lamp using a light reflecting adhesive material |
GB9707291D0 (en) * | 1997-04-04 | 1997-05-28 | Gen Electric | Ceramic metal halide arc lamp and method of making it |
DE10345771A1 (de) | 2003-10-01 | 2005-04-21 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Reflexionsschichten aus Aluminiumoxidpartikel-Mischung |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5043774A (pt) * | 1973-08-20 | 1975-04-19 | ||
US3879625A (en) * | 1973-10-09 | 1975-04-22 | Gen Electric | Zirconia reflector coating on quartz lamp envelope |
-
1976
- 1976-07-23 AR AR26405276A patent/AR209977A1/es active
- 1976-07-30 GB GB3185776A patent/GB1559589A/en not_active Expired
- 1976-07-31 DE DE19762634533 patent/DE2634533A1/de active Pending
- 1976-08-03 JP JP9209276A patent/JPS5219483A/ja active Pending
- 1976-08-04 BR BR7605133A patent/BR7605133A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
AR209977A1 (es) | 1977-06-15 |
JPS5219483A (en) | 1977-02-14 |
DE2634533A1 (de) | 1977-02-10 |
GB1559589A (en) | 1980-01-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK258776A (da) | Belegning af glas | |
DK267475A (da) | Coating af glas | |
DK339275A (da) | Glasrude med metalovertrek | |
SE425101B (sv) | Forfarande for framstellning av hardmetallsubstrat med notningsbestendiga oxidbeleggningar | |
BE848768A (fr) | Composition de metal de transition, | |
SE7601774L (sv) | Friberande tunn metallkonstruktion | |
BR7605133A (pt) | Revestimento refletivo de oxido metalico refratario em bulbo de lampada | |
BR7607856A (pt) | Revestimento eletrostatico aperfeicoado de pos de silica sobre lampadas incandescentes | |
SE409959B (sv) | Anordning for behandling av metallsmeltor med spolgas | |
BE846372A (fr) | Bruleur ceramique | |
SE7607314L (sv) | Glodgade brender | |
TR18595A (tr) | Cam eritme | |
AT358279B (de) | Beschichten von metallsubstraten mit organo- polysiloxanen | |
SE7507396L (sv) | Forfarande och apparater for beleggning av glas med metalloxid. | |
SE7603208L (sv) | Forfarande for beleggning av glasflaskor | |
IT1053399B (it) | Riflettore per lampada e procedimento per fabbricarla | |
IT1055764B (it) | Articoli di vetro rivestiti con ossidi metallici e procedimento per la loro fabbricazione | |
DD130741A1 (de) | Metallschmelzofen | |
DK518676A (da) | Lysanleg | |
AT362478B (de) | Umluftbackofen | |
AT350663B (de) | Langgestreckte leuchte | |
IT1064846B (it) | Lampadina tascaeile | |
FR2312461A1 (fr) | Preparation de verre de silicate de metal alcalin | |
BE856005A (fr) | Revetement protecteur pour lampes-eclair | |
IT1060450B (it) | Calcinazione di solfati ferrici basici |