BR6701523U - Conjunto de contato movel para um disjuntor de circuito do equipamento eletrico da linha residencial - Google Patents
Conjunto de contato movel para um disjuntor de circuito do equipamento eletrico da linha residencialInfo
- Publication number
- BR6701523U BR6701523U BR6701523U BR6701523U BR6701523U BR 6701523 U BR6701523 U BR 6701523U BR 6701523 U BR6701523 U BR 6701523U BR 6701523 U BR6701523 U BR 6701523U BR 6701523 U BR6701523 U BR 6701523U
- Authority
- BR
- Brazil
- Prior art keywords
- circuit breaker
- electric equipment
- line electric
- contact set
- mobile contact
- Prior art date
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
- H01H1/22—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact
- H01H1/221—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member
- H01H1/225—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member the supporting member being pivotable
-
- 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
- H01H1/22—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact
- H01H1/221—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member
- H01H2001/223—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member using a torsion spring
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2274986U IT207989Z2 (it) | 1986-08-04 | 1986-08-04 | Gruppo contatti mobili, per un interruttore di apparecchiature elettriche di serie civili. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR6701523U true BR6701523U (pt) | 1988-04-26 |
Family
ID=11200002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR6701523U BR6701523U (pt) | 1986-08-04 | 1987-08-03 | Conjunto de contato movel para um disjuntor de circuito do equipamento eletrico da linha residencial |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0259273A3 (it) |
| BR (1) | BR6701523U (it) |
| IT (1) | IT207989Z2 (it) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2942083A (en) * | 1956-12-24 | 1960-06-21 | Westinghouse Electric Corp | Circuit interrupters |
| CH409092A (it) * | 1964-04-11 | 1966-03-15 | Bassani Spa | Interruttore automatico magnetotermico |
| US4482877A (en) * | 1983-03-28 | 1984-11-13 | General Electric Company | Electric circuit breakers having fast short circuit response |
-
1986
- 1986-08-04 IT IT2274986U patent/IT207989Z2/it active
-
1987
- 1987-06-09 EP EP87830215A patent/EP0259273A3/en not_active Withdrawn
- 1987-08-03 BR BR6701523U patent/BR6701523U/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0259273A2 (en) | 1988-03-09 |
| IT207989Z2 (it) | 1988-03-14 |
| EP0259273A3 (en) | 1988-08-24 |
| IT8622749V0 (it) | 1986-08-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK | Patent expired |
Effective date: 19970803 |