CH94960A - Dispositif de décharge d'électrons pour téléphonie, télégraphie sans fil, etc. - Google Patents
Dispositif de décharge d'électrons pour téléphonie, télégraphie sans fil, etc.Info
- Publication number
- CH94960A CH94960A CH94960DA CH94960A CH 94960 A CH94960 A CH 94960A CH 94960D A CH94960D A CH 94960DA CH 94960 A CH94960 A CH 94960A
- Authority
- CH
- Switzerland
- Prior art keywords
- magnetic field
- current
- electron discharge
- discharge device
- sub
- Prior art date
Links
- 230000009467 reduction Effects 0.000 claims description 3
- 230000003534 oscillatory effect Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 description 20
- 239000004020 conductor Substances 0.000 description 15
- 239000003990 capacitor Substances 0.000 description 12
- 238000009434 installation Methods 0.000 description 11
- 230000011664 signaling Effects 0.000 description 7
- 239000000872 buffer Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 230000010355 oscillation Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 230000005684 electric field Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052720 vanadium Inorganic materials 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000011535 reaction buffer Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
- E21D15/14—Telescopic props
- E21D15/28—Telescopic props with parts held relatively to each other by friction or gripping
- E21D15/42—Telescopic props with parts held relatively to each other by friction or gripping with special parts to influence the friction
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J21/00—Vacuum tubes
- H01J21/02—Tubes with a single discharge path
- H01J21/18—Tubes with a single discharge path having magnetic control means; having both magnetic and electrostatic control means
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Devices For Supply Of Signal Current (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Transmitters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US94960XA | 1920-01-29 | 1920-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH94960A true CH94960A (fr) | 1922-06-16 |
Family
ID=21738017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH94960D CH94960A (fr) | 1920-01-29 | 1921-01-22 | Dispositif de décharge d'électrons pour téléphonie, télégraphie sans fil, etc. |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT102843B (de) |
| CH (1) | CH94960A (de) |
| DE (1) | DE518295C (de) |
-
1921
- 1921-01-09 DE DER51984D patent/DE518295C/de not_active Expired
- 1921-01-22 CH CH94960D patent/CH94960A/fr unknown
- 1921-01-26 AT AT102843D patent/AT102843B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| AT102843B (de) | 1926-03-25 |
| DE518295C (de) | 1931-02-14 |
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