NL298275A - - Google Patents
Info
- Publication number
- NL298275A NL298275A NL298275DA NL298275A NL 298275 A NL298275 A NL 298275A NL 298275D A NL298275D A NL 298275DA NL 298275 A NL298275 A NL 298275A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/38—Exhausting, degassing, filling, or cleaning vessels
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/02—Vessels; Containers; Shields associated therewith; Vacuum locks
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/02—Vessels; Containers; Shields associated therewith; Vacuum locks
- H01J5/08—Vessels; Containers; Shields associated therewith; Vacuum locks provided with coatings on the walls thereof; Selection of materials for the coatings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/20—Seals between parts of vessels
- H01J5/22—Vacuum-tight joints between parts of vessel
- H01J5/24—Vacuum-tight joints between parts of vessel between insulating parts of vessel
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0033—Vacuum connection techniques applicable to discharge tubes and lamps
- H01J2893/0037—Solid sealing members other than lamp bases
- H01J2893/0038—Direct connection between two insulating elements, in particular via glass material
- H01J2893/0039—Glass-to-glass connection, e.g. by soldering
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL298275 | 1963-09-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL298275A true NL298275A (en) |
Family
ID=19755080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL298275D NL298275A (en) | 1963-09-23 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4111412B1 (en) |
| BE (1) | BE653359A (en) |
| GB (1) | GB1012380A (en) |
| NL (1) | NL298275A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007091190A2 (en) | 2006-02-08 | 2007-08-16 | Koninklijke Philips Electronics N.V. | A lamp having a bulb comprising a burner and a shielding member |
-
0
- NL NL298275D patent/NL298275A/xx unknown
-
1964
- 1964-09-18 GB GB38161/64A patent/GB1012380A/en not_active Expired
- 1964-09-19 JP JP5350864A patent/JPS4111412B1/ja active Pending
- 1964-09-21 BE BE653359A patent/BE653359A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE653359A (en) | 1965-03-22 |
| JPS4111412B1 (en) | 1966-06-24 |
| GB1012380A (en) | 1965-12-08 |