BR8002043A - Ligacao a terra em profundidade - Google Patents
Ligacao a terra em profundidadeInfo
- Publication number
- BR8002043A BR8002043A BR8002043A BR8002043A BR8002043A BR 8002043 A BR8002043 A BR 8002043A BR 8002043 A BR8002043 A BR 8002043A BR 8002043 A BR8002043 A BR 8002043A BR 8002043 A BR8002043 A BR 8002043A
- Authority
- BR
- Brazil
- Prior art keywords
- earth connection
- deep earth
- deep
- connection
- earth
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
- H01R4/66—Connections with the terrestrial mass, e.g. earth plate, earth pin
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19797909143 DE7909143U1 (de) | 1979-03-30 | 1979-03-30 | Tiefenerder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8002043A true BR8002043A (pt) | 1980-11-25 |
Family
ID=6702599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8002043A BR8002043A (pt) | 1979-03-30 | 1980-03-28 | Ligacao a terra em profundidade |
Country Status (2)
| Country | Link |
|---|---|
| BR (1) | BR8002043A (pt) |
| DE (1) | DE7909143U1 (pt) |
-
1979
- 1979-03-30 DE DE19797909143 patent/DE7909143U1/de not_active Expired
-
1980
- 1980-03-28 BR BR8002043A patent/BR8002043A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE7909143U1 (de) | 1979-07-05 |
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