IT1081265B - Interruttore elettrico - Google Patents
Interruttore elettricoInfo
- Publication number
- IT1081265B IT1081265B IT2498077A IT2498077A IT1081265B IT 1081265 B IT1081265 B IT 1081265B IT 2498077 A IT2498077 A IT 2498077A IT 2498077 A IT2498077 A IT 2498077A IT 1081265 B IT1081265 B IT 1081265B
- Authority
- IT
- Italy
- Prior art keywords
- electric switch
- switch
- electric
- Prior art date
Links
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
- H01H9/40—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762629408 DE2629408A1 (de) | 1976-06-30 | 1976-06-30 | Elektrischer schalter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1081265B true IT1081265B (it) | 1985-05-16 |
Family
ID=5981877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT2498077A IT1081265B (it) | 1976-06-30 | 1977-06-23 | Interruttore elettrico |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5330780A (it) |
| DE (1) | DE2629408A1 (it) |
| FR (1) | FR2357049A1 (it) |
| IT (1) | IT1081265B (it) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3129161A1 (de) * | 1981-07-23 | 1983-02-10 | Siemens AG, 1000 Berlin und 8000 München | "lichtbogen-loeschkammer |
| DE4041887A1 (de) * | 1990-12-27 | 1992-07-02 | Abb Patent Gmbh | Lichtbogenkammer fuer ein elektrisches schaltgeraet |
| DE102006028696A1 (de) * | 2006-06-22 | 2007-12-27 | Siemens Ag | Leistungsschalter oder Leitungsschutzschalter |
| FR3021567B1 (fr) | 2014-05-27 | 2016-05-27 | Peugeot Citroen Automobiles Sa | Procede de realisation d'un modele perdu destine a etre utilise en fonderie |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1623531A (en) * | 1922-11-23 | 1927-04-05 | Dubilier William | Method and apparatus for interrupting electrical circuits |
| DE2133926A1 (de) * | 1971-07-07 | 1973-01-18 | Allis Chalmers Mfg Co | Funkenkammer fuer luft-leistungsschalter |
-
1976
- 1976-06-30 DE DE19762629408 patent/DE2629408A1/de active Granted
-
1977
- 1977-06-23 IT IT2498077A patent/IT1081265B/it active
- 1977-06-29 JP JP7770777A patent/JPS5330780A/ja active Pending
- 1977-06-29 FR FR7720014A patent/FR2357049A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2629408A1 (de) | 1978-01-05 |
| JPS5330780A (en) | 1978-03-23 |
| FR2357049B1 (it) | 1981-06-19 |
| DE2629408C2 (it) | 1987-08-27 |
| FR2357049A1 (fr) | 1978-01-27 |
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