DE1640190A1 - Schalteinrichtung mit steuerbarer Vakuum-Schaltfunkenstrecke - Google Patents
Schalteinrichtung mit steuerbarer Vakuum-SchaltfunkenstreckeInfo
- Publication number
- DE1640190A1 DE1640190A1 DE19661640190 DE1640190A DE1640190A1 DE 1640190 A1 DE1640190 A1 DE 1640190A1 DE 19661640190 DE19661640190 DE 19661640190 DE 1640190 A DE1640190 A DE 1640190A DE 1640190 A1 DE1640190 A1 DE 1640190A1
- Authority
- DE
- Germany
- Prior art keywords
- ignition
- main
- electrode
- pulse
- spark gap
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010891 electric arc Methods 0.000 claims description 6
- 230000000977 initiatory effect Effects 0.000 claims description 2
- 241000218645 Cedrus Species 0.000 claims 1
- 239000007789 gas Substances 0.000 description 12
- 239000001257 hydrogen Substances 0.000 description 12
- 229910052739 hydrogen Inorganic materials 0.000 description 12
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 11
- 239000000919 ceramic Substances 0.000 description 11
- 239000000463 material Substances 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 238000007789 sealing Methods 0.000 description 7
- 239000012212 insulator Substances 0.000 description 6
- 239000004020 conductor Substances 0.000 description 5
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- 229910000531 Co alloy Inorganic materials 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 238000007872 degassing Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- -1 titanium hydride Chemical compound 0.000 description 3
- 229910000048 titanium hydride Inorganic materials 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910052691 Erbium Inorganic materials 0.000 description 1
- 241001508691 Martes zibellina Species 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- KGWWEXORQXHJJQ-UHFFFAOYSA-N [Fe].[Co].[Ni] Chemical compound [Fe].[Co].[Ni] KGWWEXORQXHJJQ-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- UYAHIZSMUZPPFV-UHFFFAOYSA-N erbium Chemical compound [Er] UYAHIZSMUZPPFV-UHFFFAOYSA-N 0.000 description 1
- 229910000830 fernico Inorganic materials 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910000833 kovar Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 230000009103 reabsorption Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000011232 storage material Substances 0.000 description 1
- 239000000126 substance 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
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T2/00—Spark gaps comprising auxiliary triggering means
- H01T2/02—Spark gaps comprising auxiliary triggering means comprising a trigger electrode or an auxiliary spark gap
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/02—Details
- H01J17/14—Magnetic means for controlling the discharge
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/02—Details
- H01J17/22—Means for obtaining or maintaining the desired pressure within the tube
- H01J17/26—Means for producing, introducing, or replenishing gas or vapour during operation of the tube
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0059—Arc discharge tubes
Landscapes
- Gas-Filled Discharge Tubes (AREA)
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
- Air Bags (AREA)
- Plasma Technology (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US510562A US3303376A (en) | 1965-11-30 | 1965-11-30 | Triggered vacuum gap device employing gas evolving electrodes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1640190A1 true DE1640190A1 (de) | 1970-12-03 |
Family
ID=24031251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661640190 Pending DE1640190A1 (de) | 1965-11-30 | 1966-11-30 | Schalteinrichtung mit steuerbarer Vakuum-Schaltfunkenstrecke |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3303376A (enExample) |
| JP (1) | JPS45020649B1 (enExample) |
| DE (1) | DE1640190A1 (enExample) |
| ES (1) | ES333986A1 (enExample) |
| FR (1) | FR1502480A (enExample) |
| GB (1) | GB1129704A (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3450922A (en) * | 1966-08-03 | 1969-06-17 | Gen Electric | Triggerable vacuum gap having offset trigger |
| US3465192A (en) * | 1966-09-21 | 1969-09-02 | Gen Electric | Triggerable arc discharge devices and trigger assemblies therefor |
| US3480821A (en) * | 1967-12-18 | 1969-11-25 | Gen Electric | Stabilized vacuum gap device with elementary electrode structure |
| JPS5421556A (en) * | 1977-07-19 | 1979-02-17 | Toshiba Corp | Protective gap |
| USH756H (en) | 1988-07-19 | 1990-03-06 | The United States Of America As Represented By The United States Department Of Energy | Radiation hard vacuum switch |
| US4978893A (en) * | 1988-09-27 | 1990-12-18 | The United States Of American As Epresented By The United States The Department Of Energy | Laser-triggered vacuum switch |
| US5233143A (en) * | 1991-11-06 | 1993-08-03 | The United States Of America As Represented By The Secretary Of The Navy | High-power gas switch with hydride electrodes |
| US8319136B2 (en) | 2010-06-29 | 2012-11-27 | Schneider Electric USA, Inc. | Arcing fault and arc flash protection system having a high-speed switch |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2128884A (en) * | 1934-10-25 | 1938-08-30 | Marx Erwin | Arc converter |
| US2508954A (en) * | 1943-02-03 | 1950-05-23 | Merlin Gerin | Electric discharge device with auxiliary electrode |
| US2740915A (en) * | 1954-10-18 | 1956-04-03 | Jennings Radio Mfg Corp | Adjustable spark gap |
| US3087092A (en) * | 1961-05-10 | 1963-04-23 | Gen Electric | Gas generating switching tube |
-
1965
- 1965-11-30 US US510562A patent/US3303376A/en not_active Expired - Lifetime
-
1966
- 1966-10-24 GB GB47598/66A patent/GB1129704A/en not_active Expired
- 1966-11-30 JP JP7860266A patent/JPS45020649B1/ja active Pending
- 1966-11-30 DE DE19661640190 patent/DE1640190A1/de active Pending
- 1966-11-30 FR FR85582A patent/FR1502480A/fr not_active Expired
- 1966-11-30 ES ES0333986A patent/ES333986A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES333986A1 (es) | 1967-10-16 |
| GB1129704A (en) | 1968-10-09 |
| FR1502480A (fr) | 1967-11-18 |
| JPS45020649B1 (enExample) | 1970-07-14 |
| US3303376A (en) | 1967-02-07 |
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