ES386640A1 - Perfeccionamientos en la construccion de un puente de con- tacto multiple para contactor a doble abertura. - Google Patents
Perfeccionamientos en la construccion de un puente de con- tacto multiple para contactor a doble abertura.Info
- Publication number
- ES386640A1 ES386640A1 ES386640A ES386640A ES386640A1 ES 386640 A1 ES386640 A1 ES 386640A1 ES 386640 A ES386640 A ES 386640A ES 386640 A ES386640 A ES 386640A ES 386640 A1 ES386640 A1 ES 386640A1
- Authority
- ES
- Spain
- Prior art keywords
- mutually insulated
- bridging contacts
- bridging contact
- heavy currents
- insulated bridging
- 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.)
- Expired
Links
Classifications
-
- 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
- H01H1/2025—Bridging contacts comprising two-parallel bridges
Landscapes
- Contacts (AREA)
- Linear Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT6705870 | 1970-01-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES386640A1 true ES386640A1 (es) | 1973-03-16 |
Family
ID=11299242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES386640A Expired ES386640A1 (es) | 1970-01-09 | 1970-12-19 | Perfeccionamientos en la construccion de un puente de con- tacto multiple para contactor a doble abertura. |
Country Status (4)
Country | Link |
---|---|
US (1) | US3694605A (es) |
CA (1) | CA925553A (es) |
CH (1) | CH515596A (es) |
ES (1) | ES386640A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4195212A (en) * | 1977-06-06 | 1980-03-25 | Eaton Corporation | Contactor having higher fault current withstandability |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1795641A (en) * | 1929-01-22 | 1931-03-10 | Trumbull Vanderpoel Electric M | Switch-contact-arc reducer |
US2779835A (en) * | 1953-04-22 | 1957-01-29 | Pass & Seymour Inc | Snap switch for tools |
US3200225A (en) * | 1963-06-03 | 1965-08-10 | Square D Co | Articulated reciprocating contact structure |
US3272949A (en) * | 1964-08-14 | 1966-09-13 | Allen Bradley Co | Bifurcated parallel contacts for relay |
-
1970
- 1970-12-08 CA CA100152A patent/CA925553A/en not_active Expired
- 1970-12-10 US US96737A patent/US3694605A/en not_active Expired - Lifetime
- 1970-12-19 ES ES386640A patent/ES386640A1/es not_active Expired
- 1970-12-22 CH CH1901570A patent/CH515596A/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA925553A (en) | 1973-05-01 |
US3694605A (en) | 1972-09-26 |
CH515596A (fr) | 1971-11-15 |
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