BE637608A - - Google Patents
Info
- Publication number
- BE637608A BE637608A BE637608DA BE637608A BE 637608 A BE637608 A BE 637608A BE 637608D A BE637608D A BE 637608DA BE 637608 A BE637608 A BE 637608A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
- H01K3/22—Exhausting, degassing, filling, or cleaning vessels
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J7/00—Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps
- H01J7/14—Means for obtaining or maintaining the desired pressure within the vessel
- H01J7/18—Means for absorbing or adsorbing gas, e.g. by gettering
- H01J7/183—Composition or manufacture of getters
-
- 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
-
- 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
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Discharge Lamp (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Gas Separation By Absorption (AREA)
- Luminescent Compositions (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL283516 | 1962-09-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE637608A true BE637608A (en:Method) |
Family
ID=19754127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE637608D BE637608A (en:Method) | 1962-09-21 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3266861A (en:Method) |
| AT (1) | AT238313B (en:Method) |
| BE (1) | BE637608A (en:Method) |
| CH (1) | CH434461A (en:Method) |
| DK (1) | DK105817C (en:Method) |
| ES (1) | ES291801A1 (en:Method) |
| GB (1) | GB1013704A (en:Method) |
| NL (1) | NL283516A (en:Method) |
| SE (1) | SE304555B (en:Method) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4321503A (en) * | 1978-11-06 | 1982-03-23 | Westinghouse Electric Corp. | HID Lamp electrode comprising barium-calcium niobate or tantalate |
| USRE35098E (en) * | 1979-12-20 | 1995-11-28 | Modine Manufacturing Co. | Method of making a heat exchanger |
| DE3335602A1 (de) * | 1983-09-30 | 1985-04-18 | Siemens AG, 1000 Berlin und 8000 München | Gasentladungsableiter und herstellungsverfahren |
| IT1173866B (it) * | 1984-03-16 | 1987-06-24 | Getters Spa | Metodo perfezionato per fabbricare dispositivi getter non evarobili porosi e dispositivi getter cosi' prodotti |
| IT1173865B (it) * | 1984-03-16 | 1987-06-24 | Getters Spa | Metodo perfezionato per fabbricare dispositivi getter non evaporabili porosi e dispositivi getter cosi' prodotti |
| IT1246784B (it) * | 1991-04-16 | 1994-11-26 | Getters Spa | Procedimento per assorbire gas residui mediante una lega getter di bario non evaporata. |
-
0
- NL NL283516D patent/NL283516A/xx unknown
- BE BE637608D patent/BE637608A/xx unknown
-
1963
- 1963-09-11 US US308101A patent/US3266861A/en not_active Expired - Lifetime
- 1963-09-18 DK DK438663AA patent/DK105817C/da active
- 1963-09-18 SE SE10204/63A patent/SE304555B/xx unknown
- 1963-09-18 CH CH1149263A patent/CH434461A/de unknown
- 1963-09-18 GB GB36759/63A patent/GB1013704A/en not_active Expired
- 1963-09-18 AT AT749663A patent/AT238313B/de active
- 1963-09-19 ES ES291801A patent/ES291801A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1489409A1 (de) | 1969-03-13 |
| GB1013704A (en) | 1965-12-22 |
| SE304555B (en:Method) | 1968-09-30 |
| DK105817C (da) | 1966-11-14 |
| NL283516A (en:Method) | |
| AT238313B (de) | 1965-02-10 |
| ES291801A1 (es) | 1963-11-01 |
| DE1489409B2 (de) | 1972-10-19 |
| CH434461A (de) | 1967-04-30 |
| US3266861A (en) | 1966-08-16 |