AT243355B - Electrical switchgear - Google Patents
Electrical switchgearInfo
- Publication number
- AT243355B AT243355B AT14362A AT14362A AT243355B AT 243355 B AT243355 B AT 243355B AT 14362 A AT14362 A AT 14362A AT 14362 A AT14362 A AT 14362A AT 243355 B AT243355 B AT 243355B
- Authority
- AT
- Austria
- Prior art keywords
- electrical switchgear
- switchgear
- electrical
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
- H01H50/546—Contact arrangements for contactors having bridging contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/20—Bridging contacts
-
- 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
- H01H9/08—Arrangements to facilitate replacement of a switch, e.g. cartridge housing
- H01H9/085—Arrangements to facilitate replacement of a switch, e.g. cartridge housing contact separation effected by removing contact carrying element
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Contacts (AREA)
- Slide Switches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL37934A DE1194952B (en) | 1961-01-13 | 1961-01-13 | Electrical switchgear |
Publications (1)
Publication Number | Publication Date |
---|---|
AT243355B true AT243355B (en) | 1965-11-10 |
Family
ID=7268106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT14362A AT243355B (en) | 1961-01-13 | 1962-01-09 | Electrical switchgear |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT243355B (en) |
CH (1) | CH399570A (en) |
DE (1) | DE1194952B (en) |
GB (1) | GB980514A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1970933A1 (en) | 2007-03-07 | 2008-09-17 | Siemens Aktiengesellschaft | Low voltage switching device and switching device for a low voltage switching device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE527902C (en) * | 1929-05-26 | 1931-06-23 | Hans Kutscheidt | Portable distributor pipe with several spray nozzles, especially for spray devices for pest control |
GB712403A (en) * | 1951-05-05 | 1954-07-21 | Midland Electric Mfg Co Ltd | Electric switch contacts |
-
1961
- 1961-01-13 DE DEL37934A patent/DE1194952B/en active Pending
-
1962
- 1962-01-05 CH CH2162A patent/CH399570A/en unknown
- 1962-01-09 AT AT14362A patent/AT243355B/en active
- 1962-01-10 GB GB93762A patent/GB980514A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH399570A (en) | 1965-09-30 |
DE1194952B (en) | 1965-06-16 |
GB980514A (en) | 1965-01-13 |
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