Title:
EARTHING DEVICE AND METHOD OF EXECUTING IT
Document Type and Number:
Japanese Patent JP3954946
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To shorten time to execute an earthing device, and to reduce its execution cost.
SOLUTION: An earth unit Eu having an earth wire 1 coated with a conductive coated body 2, and a conductive coating member 3 composed of a carbon powder particle body 3a to surround the periphery of the conductive coated body and a wrapping body 3b to wrap the carbon powder particle body is structured as one unit (piece) having a prescribed length, and the earthing device E is composed of at least one earth unit or more units. The earth unit is formed as one unit (piece) having a prescribed length, and since the earthing device is formed by disposing one or more earth units, the earthing device having a prescribed length can be structured by carrying the required number of earth units into a work execution site and by connecting the earth units each other.
Inventors:
Ishizaki Makoto
Junichi Takabe
Junichi Takabe
Application Number:
JP2002272756A
Publication Date:
August 08, 2007
Filing Date:
September 19, 2002
Export Citation:
Assignee:
Sankosia Co., Ltd.
International Classes:
H01R4/66; H01R43/00; H02G13/00; (IPC1-7): H01R4/66; H01R43/00; H02G13/00
Domestic Patent References:
| JP8138767A | ||||
| JP5074506A | ||||
| JP57023485A | ||||
| JP51118937U | ||||
| JP38006861Y1 | ||||
| JP11512148A | ||||
| JP3029443U | ||||
| JP2976034B2 | ||||
| JP3199089B2 |
Attorney, Agent or Firm:
Yasushi Hirai