EG10468A - Process and equipment for manufacturing exhaust tubeless electric lamps - Google Patents
Process and equipment for manufacturing exhaust tubeless electric lampsInfo
- Publication number
- EG10468A EG10468A EG236/73A EG23673A EG10468A EG 10468 A EG10468 A EG 10468A EG 236/73 A EG236/73 A EG 236/73A EG 23673 A EG23673 A EG 23673A EG 10468 A EG10468 A EG 10468A
- Authority
- EG
- Egypt
- Prior art keywords
- tubeless
- equipment
- electric lamps
- manufacturing exhaust
- exhaust
- Prior art date
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
- 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
- H01J9/395—Filling vessels
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUEE2038A HU164737B (en) | 1972-06-23 | 1972-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EG10468A true EG10468A (en) | 1976-06-30 |
Family
ID=10995448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EG236/73A EG10468A (en) | 1972-06-23 | 1973-06-21 | Process and equipment for manufacturing exhaust tubeless electric lamps |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS4964275A (en) |
| AT (1) | AT342148B (en) |
| BR (1) | BR7304592D0 (en) |
| CH (1) | CH563661A5 (en) |
| DD (1) | DD103341A5 (en) |
| EG (1) | EG10468A (en) |
| ES (2) | ES415138A1 (en) |
| FR (1) | FR2189857B1 (en) |
| GB (1) | GB1400644A (en) |
| HU (1) | HU164737B (en) |
| IT (1) | IT990546B (en) |
| NL (1) | NL154046B (en) |
| SE (1) | SE377000B (en) |
| SU (1) | SU489366A3 (en) |
| ZA (1) | ZA732479B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1246136A (en) * | 1983-03-10 | 1988-12-06 | Philip J. White | Arc tube fabrication process |
| JPS60127634A (en) * | 1983-12-12 | 1985-07-08 | Toshiba Corp | Production of metal vapor discharge lamp luminous tube |
| CN112768326B (en) * | 2020-12-14 | 2023-06-20 | 北京无线电计量测试研究所 | Manufacturing device and method of 194nm spectral line mercury lamp |
-
1972
- 1972-06-23 HU HUEE2038A patent/HU164737B/hu unknown
-
1973
- 1973-04-09 SE SE7304996A patent/SE377000B/xx unknown
- 1973-04-10 ZA ZA732479A patent/ZA732479B/en unknown
- 1973-04-11 AT AT318473A patent/AT342148B/en not_active IP Right Cessation
- 1973-04-12 GB GB1771073A patent/GB1400644A/en not_active Expired
- 1973-04-12 CH CH526773A patent/CH563661A5/xx not_active IP Right Cessation
- 1973-05-03 IT IT23691/73A patent/IT990546B/en active
- 1973-05-10 DD DD170756A patent/DD103341A5/xx unknown
- 1973-05-24 ES ES415138A patent/ES415138A1/en not_active Expired
- 1973-06-13 JP JP48066768A patent/JPS4964275A/ja active Pending
- 1973-06-19 NL NL737308511A patent/NL154046B/en not_active IP Right Cessation
- 1973-06-20 BR BR4592/73A patent/BR7304592D0/en unknown
- 1973-06-21 EG EG236/73A patent/EG10468A/en active
- 1973-06-22 FR FR7323004A patent/FR2189857B1/fr not_active Expired
- 1973-06-22 SU SU1933552A patent/SU489366A3/en active
- 1973-08-20 ES ES418032A patent/ES418032A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2189857B1 (en) | 1977-02-18 |
| ZA732479B (en) | 1974-04-24 |
| ES418032A1 (en) | 1976-03-16 |
| ES415138A1 (en) | 1976-02-16 |
| AT342148B (en) | 1978-03-10 |
| NL154046B (en) | 1977-07-15 |
| SE377000B (en) | 1975-06-16 |
| DE2323363B2 (en) | 1975-06-12 |
| GB1400644A (en) | 1975-07-23 |
| DE2323363A1 (en) | 1974-01-10 |
| NL7308511A (en) | 1973-12-27 |
| IT990546B (en) | 1975-07-10 |
| FR2189857A1 (en) | 1974-01-25 |
| JPS4964275A (en) | 1974-06-21 |
| BR7304592D0 (en) | 1974-08-22 |
| DD103341A5 (en) | 1974-01-12 |
| ATA318473A (en) | 1977-07-15 |
| CH563661A5 (en) | 1975-06-30 |
| HU164737B (en) | 1974-04-11 |
| SU489366A3 (en) | 1975-10-25 |
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