DE1640263A1 - Elektrischer Stromunterbrecher - Google Patents
Elektrischer StromunterbrecherInfo
- Publication number
- DE1640263A1 DE1640263A1 DE19671640263 DE1640263A DE1640263A1 DE 1640263 A1 DE1640263 A1 DE 1640263A1 DE 19671640263 DE19671640263 DE 19671640263 DE 1640263 A DE1640263 A DE 1640263A DE 1640263 A1 DE1640263 A1 DE 1640263A1
- Authority
- DE
- Germany
- Prior art keywords
- arc
- chamber
- circuit breaker
- current
- walls
- 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
- 239000000463 material Substances 0.000 claims description 19
- 230000000694 effects Effects 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 8
- 229920000877 Melamine resin Polymers 0.000 claims description 7
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 5
- 238000010891 electric arc Methods 0.000 claims description 4
- 239000011810 insulating material Substances 0.000 claims description 4
- 229920006324 polyoxymethylene Polymers 0.000 claims description 4
- 229930040373 Paraformaldehyde Natural products 0.000 claims description 3
- -1 polyoxymethylene Polymers 0.000 claims description 3
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 101100070541 Podospora anserina (strain S / ATCC MYA-4624 / DSM 980 / FGSC 10383) het-S gene Proteins 0.000 claims 1
- 238000000354 decomposition reaction Methods 0.000 claims 1
- 238000009958 sewing Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 25
- 229910052751 metal Inorganic materials 0.000 description 11
- 239000002184 metal Substances 0.000 description 11
- 239000004033 plastic Substances 0.000 description 11
- 229920003023 plastic Polymers 0.000 description 11
- 238000001816 cooling Methods 0.000 description 10
- 230000007246 mechanism Effects 0.000 description 9
- 239000004020 conductor Substances 0.000 description 7
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 5
- 230000035939 shock Effects 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 150000001241 acetals Chemical class 0.000 description 4
- 230000008033 biological extinction Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 230000014509 gene expression Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 229920000180 alkyd Polymers 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 239000004413 injection moulding compound Substances 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 229920013683 Celanese Polymers 0.000 description 1
- 229920005123 Celcon® Polymers 0.000 description 1
- 229920004943 Delrin® Polymers 0.000 description 1
- 241000276498 Pollachius virens Species 0.000 description 1
- 239000011354 acetal resin Substances 0.000 description 1
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000003584 silencer Effects 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
- H01H9/346—Details concerning the arc formation chamber
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/302—Means for extinguishing or preventing arc between current-carrying parts wherein arc-extinguishing gas is evolved from stationary parts
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US59244366A | 1966-11-07 | 1966-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1640263A1 true DE1640263A1 (de) | 1970-05-27 |
Family
ID=24370663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19671640263 Pending DE1640263A1 (de) | 1966-11-07 | 1967-11-02 | Elektrischer Stromunterbrecher |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4313565B1 (enrdf_load_stackoverflow) |
| DE (1) | DE1640263A1 (enrdf_load_stackoverflow) |
| ES (1) | ES346785A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1552981A (enrdf_load_stackoverflow) |
| GB (1) | GB1196798A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2475290A1 (fr) * | 1980-01-31 | 1981-08-07 | Merlin Gerin | Chambre de coupure de disjoncteurs basse tension a joues composites de guidage de l'arc |
| FR2880468B1 (fr) * | 2005-01-04 | 2007-04-06 | Soule Prot Surtensions Sa | Appareil de protection d'une installation electrique a capacite de coupure amelioree |
-
1967
- 1967-11-02 DE DE19671640263 patent/DE1640263A1/de active Pending
- 1967-11-04 ES ES346785A patent/ES346785A1/es not_active Expired
- 1967-11-04 JP JP7071267A patent/JPS4313565B1/ja active Pending
- 1967-11-06 GB GB50250/67A patent/GB1196798A/en not_active Expired
- 1967-11-07 FR FR1552981D patent/FR1552981A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1196798A (en) | 1970-07-01 |
| FR1552981A (enrdf_load_stackoverflow) | 1969-01-10 |
| JPS4313565B1 (enrdf_load_stackoverflow) | 1968-08-06 |
| ES346785A1 (es) | 1969-01-01 |
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