GB1130439A - Improvements relating to incandescent lamps - Google Patents
Improvements relating to incandescent lampsInfo
- Publication number
- GB1130439A GB1130439A GB41732/67A GB4173267A GB1130439A GB 1130439 A GB1130439 A GB 1130439A GB 41732/67 A GB41732/67 A GB 41732/67A GB 4173267 A GB4173267 A GB 4173267A GB 1130439 A GB1130439 A GB 1130439A
- Authority
- GB
- United Kingdom
- Prior art keywords
- incandescent lamps
- sept
- phosphide
- getter
- temperature
- 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
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 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
- 239000004411 aluminium Substances 0.000 abstract 1
- 229910052785 arsenic Inorganic materials 0.000 abstract 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 abstract 1
- 229910052788 barium Inorganic materials 0.000 abstract 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052790 beryllium Inorganic materials 0.000 abstract 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 238000005247 gettering Methods 0.000 abstract 1
- 229910052744 lithium Inorganic materials 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 abstract 1
- 239000004926 polymethyl methacrylate Substances 0.000 abstract 1
- 229910052712 strontium Inorganic materials 0.000 abstract 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
- 229920003002 synthetic resin Polymers 0.000 abstract 1
- 239000000057 synthetic resin Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000008096 xylene Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/52—Means for obtaining or maintaining the desired pressure within the vessel
- H01K1/54—Means for absorbing or absorbing gas, or for preventing or removing efflorescence, e.g. by gettering
- H01K1/56—Means for absorbing or absorbing gas, or for preventing or removing efflorescence, e.g. by gettering characterised by the material of the getter
Landscapes
- Discharge Lamp (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Luminescent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6613009A NL6613009A (xx) | 1966-09-15 | 1966-09-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1130439A true GB1130439A (en) | 1968-10-16 |
Family
ID=19797678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB41732/67A Expired GB1130439A (en) | 1966-09-15 | 1967-09-13 | Improvements relating to incandescent lamps |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3465193A (xx) |
| AT (1) | AT272450B (xx) |
| BE (1) | BE703848A (xx) |
| DE (1) | DE1589261A1 (xx) |
| ES (1) | ES345012A1 (xx) |
| GB (1) | GB1130439A (xx) |
| NL (1) | NL6613009A (xx) |
| NO (1) | NO121220B (xx) |
| SE (1) | SE314435B (xx) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3898500A (en) * | 1970-01-08 | 1975-08-05 | Thorn Electrical Ind Ltd | Halogen type filament lamp containing phosphorus and nitrogen |
| NL7108536A (xx) * | 1971-06-21 | 1972-12-27 | ||
| US3712701A (en) * | 1971-08-27 | 1973-01-23 | British Lighting Ind Ltd | Electric incandescent lamps |
| US4415833A (en) * | 1981-09-29 | 1983-11-15 | Gte Products Corporation | Tungsten halogen lamp with coiled getter |
| US4727286A (en) * | 1981-11-16 | 1988-02-23 | Gte Products Corporation | Electric lamp including oxygen getter |
| CA1271513A (en) * | 1985-06-27 | 1990-07-10 | Thomas G. Weld | Tungsten halogen lamp fill mixture comprising a phosphorous-based compound and a carbon-containing compound |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1249978A (en) * | 1913-09-08 | 1917-12-11 | Gen Electric | Incandescent lamp. |
| US1989790A (en) * | 1929-11-27 | 1935-02-05 | Westinghouse Lamp Co | Getter for incandescent lamps |
| BE454637A (xx) * | 1943-03-04 | |||
| US2393584A (en) * | 1943-05-31 | 1946-01-29 | Gen Electric | Protective device |
-
1966
- 1966-09-15 NL NL6613009A patent/NL6613009A/xx unknown
-
1967
- 1967-08-30 DE DE19671589261 patent/DE1589261A1/de active Pending
- 1967-09-12 AT AT833567A patent/AT272450B/de active
- 1967-09-12 NO NO169713A patent/NO121220B/no unknown
- 1967-09-12 SE SE12583/67A patent/SE314435B/xx unknown
- 1967-09-12 US US667189A patent/US3465193A/en not_active Expired - Lifetime
- 1967-09-13 ES ES345012A patent/ES345012A1/es not_active Expired
- 1967-09-13 BE BE703848D patent/BE703848A/xx unknown
- 1967-09-13 GB GB41732/67A patent/GB1130439A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3465193A (en) | 1969-09-02 |
| BE703848A (xx) | 1968-03-13 |
| AT272450B (de) | 1969-07-10 |
| SE314435B (xx) | 1969-09-08 |
| NL6613009A (xx) | 1968-03-18 |
| ES345012A1 (es) | 1968-10-16 |
| DE1589261A1 (de) | 1970-03-26 |
| NO121220B (xx) | 1971-02-01 |
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