CS238616B2 - Diffuser of mercury for electric discharge lamp and method of its production - Google Patents
Diffuser of mercury for electric discharge lamp and method of its production Download PDFInfo
- Publication number
- CS238616B2 CS238616B2 CS817748A CS774881A CS238616B2 CS 238616 B2 CS238616 B2 CS 238616B2 CS 817748 A CS817748 A CS 817748A CS 774881 A CS774881 A CS 774881A CS 238616 B2 CS238616 B2 CS 238616B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- mercury
- screen
- disintegrating
- container
- blank
- Prior art date
Links
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title claims abstract description 75
- 229910052753 mercury Inorganic materials 0.000 title claims abstract description 72
- 238000000034 method Methods 0.000 title claims description 5
- 238000004519 manufacturing process Methods 0.000 title description 9
- 229910052751 metal Inorganic materials 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 11
- 229910000765 intermetallic Inorganic materials 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 abstract description 9
- 238000003466 welding Methods 0.000 abstract description 3
- 238000009834 vaporization Methods 0.000 abstract 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 6
- 239000011521 glass Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 239000011574 phosphorus 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
- 239000004020 conductor Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 229940100892 mercury compound Drugs 0.000 description 1
- 150000002731 mercury compounds Chemical class 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/24—Means for obtaining or maintaining the desired pressure within the vessel
- H01J61/28—Means for producing, introducing, or replenishing gas or vapour during operation of the lamp
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
- H01J61/72—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr having a main light-emitting filling of easily vaporisable metal vapour, e.g. mercury
Landscapes
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
- Discharge Lamp (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Polyesters Or Polycarbonates (AREA)
- Liquid Crystal (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Rehabilitation Tools (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8034113 | 1980-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS238616B2 true CS238616B2 (en) | 1985-12-16 |
Family
ID=10516840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS817748A CS238616B2 (en) | 1980-10-22 | 1981-10-22 | Diffuser of mercury for electric discharge lamp and method of its production |
Country Status (15)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8101885A (nl) * | 1981-04-16 | 1982-11-16 | Philips Nv | Werkwijze voor het vervaardigen van een lagedrukkwikdampontladingslamp en lagedrukkwikdampontladingslamp vervaardigd met die werkwijze. |
| IT1291974B1 (it) * | 1997-05-22 | 1999-01-25 | Getters Spa | Dispositivo e metodo per l'introduzione di piccole quantita' di mercurio in lampade fluorescenti |
| EP1123559A1 (en) * | 1999-08-19 | 2001-08-16 | Koninklijke Philips Electronics N.V. | Low-pressure mercury vapor discharge lamp |
| CN1257528C (zh) * | 2000-09-14 | 2006-05-24 | 皇家菲利浦电子有限公司 | 荧光灯 |
| ITMI20042516A1 (it) * | 2004-12-27 | 2005-03-27 | Getters Spa | Processo per produrre mediante deposizione di lega bassofondente dispositivi portanti almeno un materiale attivo |
| DE102007033879A1 (de) * | 2007-07-20 | 2009-01-22 | Osram Gesellschaft mit beschränkter Haftung | Trägerelement, an welchem ein Hg-haltiges Material zur Anbringung in eine Entladungslampe ausgebildet ist, und Entladungslampe mit einem derartigen Trägerelement |
| DE102013215373A1 (de) | 2013-08-05 | 2015-02-26 | Osram Gmbh | Verfahren zum Herstellen einer mit Quecksilber zumindest teilweise gefüllten Kammer und Verfahren zum Herstellen einer Quecksilberlampe |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL158652B (nl) * | 1969-06-27 | 1978-11-15 | Philips Nv | Werkwijze voor de vervaardiging van een lagedrukkwikdampontladingslamp. |
| NL162244C (nl) * | 1970-12-25 | 1980-04-15 | Philips Nv | Lagedrukkwikdampontladingslamp. |
| US3722976A (en) * | 1970-10-07 | 1973-03-27 | Getters Spa | Mercury generation |
| JPS5066083A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-10-19 | 1975-06-04 | ||
| AR206705A1 (es) * | 1974-03-21 | 1976-08-13 | Philips Nv | Metodo de fabricacion de una lampara de descarga de vapor de mercurio y lampara hecha por dicho metodo |
| JPS52122590A (en) * | 1976-04-08 | 1977-10-14 | Nippon Steel Corp | Process for establishing spiral steellmade artificial fish shelters |
| US4056750A (en) * | 1976-12-17 | 1977-11-01 | Gte Sylvania Incorporated | Mercury dispenser for discharge lamps |
| US4182971A (en) * | 1978-07-10 | 1980-01-08 | Gte Sylvania Incorporated | Mercury-containing glass-capsule dispenser for discharge lamps |
| NL183687C (nl) * | 1978-10-11 | 1988-12-16 | Philips Nv | Lagedrukkwikdampontladingslamp. |
| US4282455A (en) * | 1979-11-07 | 1981-08-04 | Gte Products Corporation | Mercury dispenser for arc discharge lamps |
-
1981
- 1981-10-19 JP JP56503249A patent/JPH0354430B2/ja not_active Expired - Lifetime
- 1981-10-19 WO PCT/GB1981/000228 patent/WO1982001440A1/en active IP Right Grant
- 1981-10-19 IE IE2451/81A patent/IE52552B1/en not_active IP Right Cessation
- 1981-10-19 US US06/385,641 patent/US4542319A/en not_active Expired - Fee Related
- 1981-10-19 AT AT81304874T patent/ATE12150T1/de not_active IP Right Cessation
- 1981-10-19 EP EP81304874A patent/EP0050509B1/en not_active Expired
- 1981-10-19 DE DE8181304874T patent/DE3169279D1/de not_active Expired
- 1981-10-19 AU AU76491/81A patent/AU7649181A/en not_active Abandoned
- 1981-10-19 HU HU813414A patent/HU193513B/hu not_active IP Right Cessation
- 1981-10-20 PT PT73859A patent/PT73859B/pt not_active IP Right Cessation
- 1981-10-21 GR GR66313A patent/GR75061B/el unknown
- 1981-10-22 CS CS817748A patent/CS238616B2/cs unknown
- 1981-10-22 ES ES506479A patent/ES506479A0/es active Granted
-
1982
- 1982-06-18 FI FI822213A patent/FI75449C/fi not_active IP Right Cessation
- 1982-06-21 SU SU823452761A patent/SU1611228A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| HU193513B (en) | 1987-10-28 |
| IE52552B1 (en) | 1987-12-09 |
| GR75061B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1984-07-13 |
| JPH0354430B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-08-20 |
| JPS57501703A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-09-16 |
| AU7649181A (en) | 1982-05-11 |
| PT73859A (en) | 1981-11-01 |
| PT73859B (en) | 1983-01-26 |
| FI75449C (fi) | 1988-06-09 |
| ES8302955A1 (es) | 1983-02-01 |
| ATE12150T1 (de) | 1985-03-15 |
| FI75449B (fi) | 1988-02-29 |
| SU1611228A3 (ru) | 1990-11-30 |
| IE812451L (en) | 1982-04-22 |
| EP0050509B1 (en) | 1985-03-13 |
| US4542319A (en) | 1985-09-17 |
| WO1982001440A1 (en) | 1982-04-29 |
| EP0050509A1 (en) | 1982-04-28 |
| ES506479A0 (es) | 1983-02-01 |
| DE3169279D1 (en) | 1985-04-18 |
| FI822213A0 (fi) | 1982-06-18 |
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