DE1042713B - Arc switch chamber with soldering plates - Google Patents
Arc switch chamber with soldering platesInfo
- Publication number
- DE1042713B DE1042713B DEL29706A DEL0029706A DE1042713B DE 1042713 B DE1042713 B DE 1042713B DE L29706 A DEL29706 A DE L29706A DE L0029706 A DEL0029706 A DE L0029706A DE 1042713 B DE1042713 B DE 1042713B
- Authority
- DE
- Germany
- Prior art keywords
- arc
- switch chamber
- arc switch
- plates
- soldering plates
- 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
- 238000005476 soldering Methods 0.000 title 1
- 238000010791 quenching Methods 0.000 description 4
- 230000000171 quenching effect Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003466 welding 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
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
Description
Harry Schönauer, Dipl.-Ing. Ernst SchlötelHarry Schönauer, Dipl.-Ing. Ernst Schlötel
und Hans-Hermann Gösch, Neumünster,and Hans-Hermann Gösch, Neumünster,
sind als Erfinder genannt wordenhave been named as inventors
dem Lichtbogen zugewandt sind, gekennzeichnet durch eine solche Form der Löschbleche, daß der Durchtrittsquerschnitt für die Lichtbogengase in der Mitte der Schaltkammer groß ist, nach den Schaltkammerwänden zu aber gering gehalten wird.facing the arc, characterized by such a shape of the quenching plates that the Passage cross-section for the arc gases in the middle of the switching chamber is large, according to the Switching chamber walls is kept too but low.
2. Lichtbogenschaltkammer nach Anspruch 1, dadurch gekennzeichnet, daß die U-förmigen Löschbleche in der Mitte sickenförmig zusammengedrückt sind, während die Seitenteile einen Abstand voneinander haben.2. Arc switching chamber according to claim 1, characterized in that the U-shaped The quenching plates are pressed together in the form of a corrugation, while the side parts are spaced apart have from each other.
3. Lichtbogenschaltkammer nach Anspruch 1 und 2, dadurch gekennzeichnet, daß die Wandungen der in der Mitte zusammengedrückten Löschbleche durch Punktschweißung miteinander verbunden sind.3. Arc switching chamber according to claim 1 and 2, characterized in that the walls the quenching plates pressed together in the middle are connected to one another by spot welding are.
4. Lichtbogenschaltkammer nach Anspruch 1 und 2, dadurch gekennzeichnet, daß die eine Seite der U-förmigen Löschbleche breiter als die andere ist und daß die Kanten der breiteren Seite in Kerben der Kammerwände eingesetzt sind, während sich die Kanten der anderen Seite gegen Vorsprünge der Kammerwände abstützen, so daß ein Aufbiegen des U-förmigen Bleches bei Erwärmung vermieden wird.4. Arc switching chamber according to claim 1 and 2, characterized in that one side the U-shaped quenching plate is wider than the other and that the edges of the wider side in notches the chamber walls are inserted, while the edges of the other side are against protrusions the chamber walls so that the U-shaped sheet metal does not bend up when heated is avoided.
Hierzu 1 Blatt Zeichnungen1 sheet of drawings
© «09 677/280 10.58 © «09 677/280 10.58
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL29706A DE1042713B (en) | 1958-02-18 | 1958-02-18 | Arc switch chamber with soldering plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL29706A DE1042713B (en) | 1958-02-18 | 1958-02-18 | Arc switch chamber with soldering plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1042713B true DE1042713B (en) | 1958-11-06 |
Family
ID=7264968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEL29706A Pending DE1042713B (en) | 1958-02-18 | 1958-02-18 | Arc switch chamber with soldering plates |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1042713B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1152737B (en) * | 1959-09-30 | 1963-08-14 | Licentia Gmbh | Loeschblech arrangement for switchgear |
| DE1171050B (en) * | 1962-01-29 | 1964-05-27 | Dresden Elektroschaltgeraete | Bracket for arc guide plates and deionization plates in arc chambers |
| DE1290219B (en) * | 1964-09-11 | 1969-03-06 | Siemens Ag | Arc chamber for low-voltage switchgear |
| FR2845818A1 (en) * | 2002-10-10 | 2004-04-16 | Moeller Gmbh | Single/multipolar low voltage circuit breaking mechanism having spaced are extinguishing sheets with part each sheet structure increasing surface area. |
-
1958
- 1958-02-18 DE DEL29706A patent/DE1042713B/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1152737B (en) * | 1959-09-30 | 1963-08-14 | Licentia Gmbh | Loeschblech arrangement for switchgear |
| DE1171050B (en) * | 1962-01-29 | 1964-05-27 | Dresden Elektroschaltgeraete | Bracket for arc guide plates and deionization plates in arc chambers |
| DE1290219B (en) * | 1964-09-11 | 1969-03-06 | Siemens Ag | Arc chamber for low-voltage switchgear |
| FR2845818A1 (en) * | 2002-10-10 | 2004-04-16 | Moeller Gmbh | Single/multipolar low voltage circuit breaking mechanism having spaced are extinguishing sheets with part each sheet structure increasing surface area. |
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