NO115879B - - Google Patents
Info
- Publication number
- NO115879B NO115879B NO165335A NO16533566A NO115879B NO 115879 B NO115879 B NO 115879B NO 165335 A NO165335 A NO 165335A NO 16533566 A NO16533566 A NO 16533566A NO 115879 B NO115879 B NO 115879B
- Authority
- NO
- Norway
- Prior art keywords
- molybdenum
- discharge tube
- outer container
- discharge
- container
- Prior art date
Links
- 239000004020 conductor Substances 0.000 claims description 15
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 14
- 229910052750 molybdenum Inorganic materials 0.000 claims description 13
- 239000011733 molybdenum Substances 0.000 claims description 13
- 230000001590 oxidative effect Effects 0.000 claims description 9
- 230000003647 oxidation Effects 0.000 claims description 6
- 238000007254 oxidation reaction Methods 0.000 claims description 6
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 5
- 229910000599 Cr alloy Inorganic materials 0.000 claims description 3
- 239000000788 chromium alloy Substances 0.000 claims description 3
- VNTLIPZTSJSULJ-UHFFFAOYSA-N chromium molybdenum Chemical compound [Cr].[Mo] VNTLIPZTSJSULJ-UHFFFAOYSA-N 0.000 claims description 3
- 150000003377 silicon compounds Chemical class 0.000 claims description 2
- 239000011253 protective coating Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 5
- 229910052710 silicon Inorganic materials 0.000 description 5
- 239000010703 silicon Substances 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 229910052804 chromium Inorganic materials 0.000 description 3
- 239000011651 chromium Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- VXEGSRKPIUDPQT-UHFFFAOYSA-N 4-[4-(4-methoxyphenyl)piperazin-1-yl]aniline Chemical compound C1=CC(OC)=CC=C1N1CCN(C=2C=CC(N)=CC=2)CC1 VXEGSRKPIUDPQT-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000005354 aluminosilicate glass Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000005078 molybdenum compound Substances 0.000 description 1
- 150000002752 molybdenum compounds Chemical class 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000005368 silicate glass Substances 0.000 description 1
- FDNAPBUWERUEDA-UHFFFAOYSA-N silicon tetrachloride Chemical compound Cl[Si](Cl)(Cl)Cl FDNAPBUWERUEDA-UHFFFAOYSA-N 0.000 description 1
- 239000005049 silicon tetrachloride Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
- H03G3/3052—Automatic control in amplifiers having semiconductor devices in bandpass amplifiers (H.F. or I.F.) or in frequency-changers used in a (super)heterodyne receiver
- H03G3/3057—Automatic control in amplifiers having semiconductor devices in bandpass amplifiers (H.F. or I.F.) or in frequency-changers used in a (super)heterodyne receiver using at least one diode as controlling device
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G1/00—Details of arrangements for controlling amplification
- H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
- H03G1/0017—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal the device being at least one of the amplifying solid state elements of the amplifier
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
Landscapes
- Amplifiers (AREA)
- Control Of Amplification And Gain Control (AREA)
- Networks Using Active Elements (AREA)
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6513948A NL6513948A (de) | 1965-10-28 | 1965-10-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO115879B true NO115879B (de) | 1968-12-23 |
Family
ID=19794490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO165335A NO115879B (de) | 1965-10-28 | 1966-10-25 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3458818A (de) |
| AT (1) | AT265372B (de) |
| BE (1) | BE689082A (de) |
| CH (1) | CH464296A (de) |
| DE (1) | DE1541513A1 (de) |
| ES (1) | ES332757A1 (de) |
| FI (1) | FI41044B (de) |
| FR (1) | FR1504791A (de) |
| GB (1) | GB1111377A (de) |
| NL (1) | NL6513948A (de) |
| NO (1) | NO115879B (de) |
| SE (1) | SE321713B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4093615A (en) * | 1971-09-13 | 1978-06-06 | The Dow Chemical Company | Cyclic oligomers of N-substituted aziridines |
| AT375505B (de) * | 1982-07-08 | 1984-08-10 | Philips Nv | Tuner |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3205444A (en) * | 1962-10-19 | 1965-09-07 | Motorola Inc | Automatic gain control circuit with signal overload prevention |
-
1965
- 1965-10-28 NL NL6513948A patent/NL6513948A/xx unknown
-
1966
- 1966-10-19 US US587844A patent/US3458818A/en not_active Expired - Lifetime
- 1966-10-25 DE DE19661541513 patent/DE1541513A1/de active Pending
- 1966-10-25 FI FI2816/66A patent/FI41044B/fi active
- 1966-10-25 SE SE14670/66A patent/SE321713B/xx unknown
- 1966-10-25 AT AT994966A patent/AT265372B/de active
- 1966-10-25 NO NO165335A patent/NO115879B/no unknown
- 1966-10-25 CH CH1545366A patent/CH464296A/de unknown
- 1966-10-25 GB GB47842/66A patent/GB1111377A/en not_active Expired
- 1966-10-26 ES ES0332757A patent/ES332757A1/es not_active Expired
- 1966-10-28 BE BE689082D patent/BE689082A/xx unknown
- 1966-10-28 FR FR81938A patent/FR1504791A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FI41044B (de) | 1969-04-30 |
| US3458818A (en) | 1969-07-29 |
| DE1541513A1 (de) | 1970-04-16 |
| FR1504791A (fr) | 1967-12-08 |
| SE321713B (de) | 1970-03-16 |
| ES332757A1 (es) | 1967-07-16 |
| CH464296A (de) | 1968-10-31 |
| AT265372B (de) | 1968-10-10 |
| GB1111377A (en) | 1968-04-24 |
| BE689082A (de) | 1967-04-28 |
| NL6513948A (de) | 1967-05-02 |
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