SU513652A3 - Геттерное устройство - Google Patents
Геттерное устройствоInfo
- Publication number
- SU513652A3 SU513652A3 SU1441304A SU1441304A SU513652A3 SU 513652 A3 SU513652 A3 SU 513652A3 SU 1441304 A SU1441304 A SU 1441304A SU 1441304 A SU1441304 A SU 1441304A SU 513652 A3 SU513652 A3 SU 513652A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- gas
- ring
- getter
- metal
- holder
- Prior art date
Links
- 239000007789 gas Substances 0.000 claims description 49
- 239000000463 material Substances 0.000 claims description 46
- 229910052751 metal Inorganic materials 0.000 claims description 30
- 239000002184 metal Substances 0.000 claims description 30
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 10
- 238000001704 evaporation Methods 0.000 claims description 10
- 230000008020 evaporation Effects 0.000 claims description 9
- 238000010521 absorption reaction Methods 0.000 claims description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 5
- 239000001257 hydrogen Substances 0.000 claims description 5
- 229910052739 hydrogen Inorganic materials 0.000 claims description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims description 5
- 238000010894 electron beam technology Methods 0.000 claims description 2
- 239000004020 conductor Substances 0.000 claims 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 229910052788 barium Inorganic materials 0.000 description 13
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 12
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 10
- 239000000203 mixture Substances 0.000 description 8
- 229910045601 alloy Inorganic materials 0.000 description 7
- 239000000956 alloy Substances 0.000 description 7
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 229910002091 carbon monoxide Inorganic materials 0.000 description 5
- 229910052759 nickel Inorganic materials 0.000 description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 4
- COHCXWLRUISKOO-UHFFFAOYSA-N [AlH3].[Ba] Chemical compound [AlH3].[Ba] COHCXWLRUISKOO-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 229910001337 iron nitride Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- -1 for example Chemical class 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 150000004767 nitrides Chemical class 0.000 description 2
- 229910000600 Ba alloy Inorganic materials 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 150000004681 metal hydrides Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/94—Selection of substances for gas fillings; Means for obtaining or maintaining the desired pressure within the tube, e.g. by gettering
Landscapes
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
- Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1818769 | 1969-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU513652A3 true SU513652A3 (ru) | 1976-05-05 |
Family
ID=11152312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1441304A SU513652A3 (ru) | 1969-06-14 | 1970-06-12 | Геттерное устройство |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3669567A (enrdf_load_stackoverflow) |
| JP (1) | JPS5426869B1 (enrdf_load_stackoverflow) |
| CA (1) | CA920639A (enrdf_load_stackoverflow) |
| DE (1) | DE2028949C3 (enrdf_load_stackoverflow) |
| FR (1) | FR2051155A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1322757A (enrdf_load_stackoverflow) |
| NL (1) | NL172284C (enrdf_load_stackoverflow) |
| SU (1) | SU513652A3 (enrdf_load_stackoverflow) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3977813A (en) * | 1971-10-18 | 1976-08-31 | Nuclear Battery Corporation | Novel getter and process |
| IT991003B (it) * | 1973-05-18 | 1975-07-30 | Getters Spa | Dispositivo getter e metodo di utilizzazione dello stesso |
| IT1016466B (it) * | 1974-02-28 | 1977-05-30 | Saes Spa | Dispositivo getter perfezionato del tipo a materiale getterante evaporabile |
| IT1016476B (it) * | 1974-03-12 | 1977-05-30 | Getters Spa | Composizione e dispositivo atti a liberare vapor acqueo e procedi mento per il loro impiego |
| USRE31388E (en) * | 1975-12-12 | 1983-09-20 | Saes Getters, S.P.A. | Air-bakeable water-proof getter device and method of manufacturing |
| US4127361A (en) * | 1976-11-29 | 1978-11-28 | S.A.E.S. Getters S.P.A. | Air-bakeable water-proof getter device and method of manufacturing same |
| DE2659609A1 (de) * | 1976-12-30 | 1978-07-20 | Patra Patent Treuhand | Elektrische gluehlampe |
| US4449952A (en) * | 1979-10-09 | 1984-05-22 | The United States Of America As Represented By The Secretary Of The Army | Method of operating a cold cathode-cold reservoir thyratron |
| NL8002837A (nl) * | 1980-05-16 | 1981-12-16 | Philips Nv | Werkwijze voor het vervaardigen van een beeldweergeefbuis voorzien van een gasabsorberende laag; beeldweergeefbuis aldus vervaardigd en getterinrichting geschikt voor een dergelijke werkwijze. |
| NL8101459A (nl) * | 1981-03-24 | 1982-10-18 | Philips Nv | Werkwijze voor het vervaardigen van een beeldweergeefbuis voorzien van een gasabsorberende laag; beeldweergeefbuis aldus vervaardigd en getterinrichting geschikt voor een dergelijke werkwijze. |
| IT1194068B (it) * | 1981-05-20 | 1988-09-14 | Getters Spa | Linguetta di supporto perfezionata per dispositivi getter |
| US4416642A (en) * | 1981-07-28 | 1983-11-22 | Rca Corporation | Method for preventing blocked apertures in a cathode ray tube caused by charged particles |
| IT1206459B (it) * | 1984-07-05 | 1989-04-27 | Getters Spa | Dispositivo getter atto a ridurre il metano nei gas residui in un tubo a vuoto. |
| IT1289875B1 (it) * | 1997-01-10 | 1998-10-19 | Getters Spa | Dispositivo getter evaporabile frittabile ad alta resa di bario |
| IT1312511B1 (it) | 1999-06-24 | 2002-04-17 | Getters Spa | Dispositivi getter per l'evaporazione del calcio |
| ITMI20012273A1 (it) * | 2001-10-29 | 2003-04-29 | Getters Spa | Leghe e dispositivi getter per l'evaporazione del calcio |
| ITMI20012408A1 (it) | 2001-11-14 | 2003-05-14 | Getters Spa | Processo per l'evaporazione del calcio all'interno di sistemi che operano sotto vuoto |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL132102C (enrdf_load_stackoverflow) | 1965-02-25 | 1900-01-01 | ||
| US3388955A (en) | 1965-02-25 | 1968-06-18 | Getters Spa | Process for producing within electron tubes,in particular television picture tubes,a thin metallic film capable of sorbing their residual gases |
-
1970
- 1970-05-04 US US34319A patent/US3669567A/en not_active Expired - Lifetime
- 1970-06-11 NL NLAANVRAGE7008526,A patent/NL172284C/xx not_active IP Right Cessation
- 1970-06-12 SU SU1441304A patent/SU513652A3/ru active
- 1970-06-12 CA CA085356A patent/CA920639A/en not_active Expired
- 1970-06-12 DE DE2028949A patent/DE2028949C3/de not_active Expired
- 1970-06-12 GB GB2864770A patent/GB1322757A/en not_active Expired
- 1970-06-12 FR FR7021660A patent/FR2051155A5/fr not_active Expired
- 1970-06-15 JP JP5108770A patent/JPS5426869B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2028949A1 (enrdf_load_stackoverflow) | 1970-12-17 |
| DE2028949C3 (de) | 1979-12-06 |
| JPS5426869B1 (enrdf_load_stackoverflow) | 1979-09-06 |
| CA920639A (en) | 1973-02-06 |
| US3669567A (en) | 1972-06-13 |
| NL7008526A (enrdf_load_stackoverflow) | 1970-12-16 |
| GB1322757A (en) | 1973-07-11 |
| FR2051155A5 (enrdf_load_stackoverflow) | 1971-04-02 |
| NL172284B (nl) | 1983-03-01 |
| DE2028949B2 (de) | 1979-04-12 |
| NL172284C (nl) | 1983-08-01 |
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