HK12593A - Earthing of electrical conductors - Google Patents
Earthing of electrical conductorsInfo
- Publication number
- HK12593A HK12593A HK12593A HK12593A HK12593A HK 12593 A HK12593 A HK 12593A HK 12593 A HK12593 A HK 12593A HK 12593 A HK12593 A HK 12593A HK 12593 A HK12593 A HK 12593A
- Authority
- HK
- Hong Kong
- Prior art keywords
- earthing
- electrical conductors
- conductors
- electrical
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure
- H02G13/40—Connection to earth
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure
- H02G13/80—Discharge by conduction or dissipation, e.g. rods, arresters, spark gaps
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/22—Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8824336A GB2226343B (en) | 1988-10-18 | 1988-10-18 | Earthing of electrical conductors |
Publications (1)
Publication Number | Publication Date |
---|---|
HK12593A true HK12593A (en) | 1993-02-26 |
Family
ID=10645345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK12593A HK12593A (en) | 1988-10-18 | 1993-02-18 | Earthing of electrical conductors |
Country Status (3)
Country | Link |
---|---|
GB (1) | GB2226343B (en) |
HK (1) | HK12593A (en) |
SG (1) | SG112492G (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2261240B (en) * | 1991-11-06 | 1995-09-06 | Furse W J & Co Ltd | Inspection pit, lid and inspection pit assembly |
GB2471489B (en) * | 2009-06-30 | 2014-11-19 | Thomas & Betts Int Llc | Improvements in or relating to sealing assemblies |
GB2482883B (en) * | 2010-08-17 | 2016-03-30 | Thomas & Betts Int | Improvements in or relating to sealing assemblies |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2219894B (en) * | 1988-06-20 | 1992-08-12 | Cleanline Fabrications | Improvements in or relating to an earth seal unit |
-
1988
- 1988-10-18 GB GB8824336A patent/GB2226343B/en not_active Expired - Lifetime
-
1992
- 1992-10-30 SG SG112492A patent/SG112492G/en unknown
-
1993
- 1993-02-18 HK HK12593A patent/HK12593A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2226343B (en) | 1992-09-23 |
GB2226343A (en) | 1990-06-27 |
SG112492G (en) | 1993-02-19 |
GB8824336D0 (en) | 1988-11-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PF | Patent in force | ||
PE | Patent expired |
Effective date: 20081017 |