NO131043B - - Google Patents
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- Publication number
- NO131043B NO131043B NO02464/70A NO246470A NO131043B NO 131043 B NO131043 B NO 131043B NO 02464/70 A NO02464/70 A NO 02464/70A NO 246470 A NO246470 A NO 246470A NO 131043 B NO131043 B NO 131043B
- Authority
- NO
- Norway
- Prior art keywords
- heating element
- container
- ring
- flask
- band
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 claims description 34
- 238000000034 method Methods 0.000 claims description 19
- 239000011521 glass Substances 0.000 claims description 17
- 229910052751 metal Inorganic materials 0.000 claims description 16
- 239000002184 metal Substances 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 238000004804 winding Methods 0.000 claims description 7
- 230000006698 induction Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 47
- 229910052753 mercury Inorganic materials 0.000 description 35
- 239000007789 gas Substances 0.000 description 14
- 238000005086 pumping Methods 0.000 description 8
- 239000000126 substance Substances 0.000 description 7
- 239000004020 conductor Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910000497 Amalgam Inorganic materials 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
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
- 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)
- Basic Packing Technique (AREA)
- Details Of Resistors (AREA)
- Devices For Use In Laboratory Experiments (AREA)
- Gas-Filled Discharge Tubes (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6909890.A NL158652B (nl) | 1969-06-27 | 1969-06-27 | Werkwijze voor de vervaardiging van een lagedrukkwikdampontladingslamp. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO131043B true NO131043B (xx) | 1974-12-16 |
| NO131043C NO131043C (xx) | 1975-03-25 |
Family
ID=19807322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO2464/70A NO131043C (xx) | 1969-06-27 | 1970-06-24 |
Country Status (14)
| Country | Link |
|---|---|
| US (2) | US3794403A (xx) |
| JP (1) | JPS5030944B1 (xx) |
| AT (1) | AT297150B (xx) |
| BE (1) | BE752549A (xx) |
| BR (1) | BR7020082D0 (xx) |
| CH (1) | CH520398A (xx) |
| DK (1) | DK136442B (xx) |
| ES (2) | ES381168A1 (xx) |
| FI (1) | FI58845C (xx) |
| FR (1) | FR2051210A5 (xx) |
| GB (1) | GB1267175A (xx) |
| NL (1) | NL158652B (xx) |
| NO (1) | NO131043C (xx) |
| SE (1) | SE380388B (xx) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1419099A (en) * | 1972-08-11 | 1975-12-24 | Thorn Electrical Ind Ltd | Manufacturing electric devices having sealed envelopes |
| US4056750A (en) * | 1976-12-17 | 1977-11-01 | Gte Sylvania Incorporated | Mercury dispenser for discharge lamps |
| GB1575890A (en) * | 1978-03-31 | 1980-10-01 | Thorn Electrical Ind Ltd | Heating of dosing capsule |
| US4182971A (en) * | 1978-07-10 | 1980-01-08 | Gte Sylvania Incorporated | Mercury-containing glass-capsule dispenser for discharge lamps |
| US4282455A (en) * | 1979-11-07 | 1981-08-04 | Gte Products Corporation | Mercury dispenser for arc discharge lamps |
| ATE12150T1 (de) * | 1980-10-22 | 1985-03-15 | Sale Tilney Technology Plc | Quecksilber-spender fuer elektrische entladungslampen, bauelement und verfahren zu dessen herstellung und mit diesem spender versehene elektrische entladungslampe. |
| US4754193A (en) * | 1985-11-08 | 1988-06-28 | Gte Products Corporation | Mercury dispenser for arc discharge lamps |
| DE3907277A1 (de) * | 1989-03-07 | 1990-09-20 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Quecksilberniederdruckentladungslampe |
| US5394056A (en) * | 1993-04-07 | 1995-02-28 | General Electric Company | Opening of capsule inside sealed lamp |
| US5898265A (en) * | 1996-05-31 | 1999-04-27 | Philips Electronics North America Corporation | TCLP compliant fluorescent lamp |
| IT1291974B1 (it) | 1997-05-22 | 1999-01-25 | Getters Spa | Dispositivo e metodo per l'introduzione di piccole quantita' di mercurio in lampade fluorescenti |
| WO1999048126A1 (en) * | 1998-03-19 | 1999-09-23 | Koninklijke Philips Electronics N.V. | Method of manufacturing a low-pressure mercury vapor discharge lamp |
| WO2004114360A2 (en) * | 2003-06-26 | 2004-12-29 | Koninklijke Philips Electronics N.V. | Low-pressure mercury vapor discharge lamp |
| WO2005001882A2 (en) * | 2003-06-30 | 2005-01-06 | Koninklijke Philips Electronics, N.V. | Integrated compact fluorescent lamp and lighting unit |
| US7999470B2 (en) * | 2004-12-21 | 2011-08-16 | Koninklijke Philips Electronics N.V. | Low-pressure mercury vapor discharge lamp |
| ITMI20042516A1 (it) * | 2004-12-27 | 2005-03-27 | Getters Spa | Processo per produrre mediante deposizione di lega bassofondente dispositivi portanti almeno un materiale attivo |
| US7625258B2 (en) * | 2006-03-16 | 2009-12-01 | E.G.L. Company Inc. | Lamp electrode and method for delivering mercury |
| US20070216308A1 (en) * | 2006-03-16 | 2007-09-20 | Kiermaier Ludwig P | Lamp electrode and method for delivering mercury |
| ITRM20080334A1 (it) * | 2008-06-25 | 2009-12-26 | Getters Spa | Lampada fluorescente a catodo caldo contenente un dispositivo per il rilascio di mercurio e getter |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1130086B (de) * | 1959-10-03 | 1962-05-24 | Jenoptik Jena Gmbh | Verfahren zum Gettern von mit Photokathode ausgestatteten Elektronenroehren |
| US3300037A (en) * | 1961-07-07 | 1967-01-24 | Gen Electric | Rupturable containers |
| GB967685A (en) * | 1962-03-28 | 1964-08-26 | Hivac Ltd | Improvements in or relating to gas discharge tubes |
-
1969
- 1969-06-27 NL NL6909890.A patent/NL158652B/xx not_active IP Right Cessation
-
1970
- 1970-06-23 FR FR7023128A patent/FR2051210A5/fr not_active Expired
- 1970-06-24 SE SE7008756A patent/SE380388B/xx unknown
- 1970-06-24 NO NO2464/70A patent/NO131043C/no unknown
- 1970-06-24 AT AT567770A patent/AT297150B/de not_active IP Right Cessation
- 1970-06-24 DK DK327870AA patent/DK136442B/da unknown
- 1970-06-24 CH CH959670A patent/CH520398A/de not_active IP Right Cessation
- 1970-06-24 FI FI1770/70A patent/FI58845C/fi active
- 1970-06-24 GB GB1267175D patent/GB1267175A/en not_active Expired
- 1970-06-25 BE BE752549D patent/BE752549A/xx unknown
- 1970-06-25 ES ES381168A patent/ES381168A1/es not_active Expired
- 1970-06-26 BR BR220082/70A patent/BR7020082D0/pt unknown
- 1970-06-26 JP JP45055308A patent/JPS5030944B1/ja active Pending
-
1972
- 1972-07-10 US US00270340A patent/US3794403A/en not_active Expired - Lifetime
- 1972-07-12 US US00271058A patent/US3794402A/en not_active Expired - Lifetime
- 1972-08-12 ES ES1972183208U patent/ES183208Y/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2030306A1 (de) | 1971-01-07 |
| NL158652B (nl) | 1978-11-15 |
| FI58845B (fi) | 1980-12-31 |
| DK136442C (xx) | 1978-03-06 |
| US3794403A (en) | 1974-02-26 |
| NL6909890A (xx) | 1970-12-29 |
| DE2030306B2 (de) | 1976-07-08 |
| CH520398A (de) | 1972-03-15 |
| ES381168A1 (es) | 1973-03-16 |
| DK136442B (da) | 1977-10-10 |
| JPS5030944B1 (xx) | 1975-10-06 |
| US3794402A (en) | 1974-02-26 |
| ES183208Y (es) | 1974-04-16 |
| ES183208U (es) | 1973-07-01 |
| BE752549A (fr) | 1970-12-28 |
| SE380388B (sv) | 1975-11-03 |
| GB1267175A (xx) | 1972-03-15 |
| AT297150B (de) | 1972-03-10 |
| NO131043C (xx) | 1975-03-25 |
| FR2051210A5 (xx) | 1971-04-02 |
| FI58845C (fi) | 1981-04-10 |
| BR7020082D0 (pt) | 1973-01-11 |
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