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Patent Searching and Data


Title:
ELECTRICAL INSTALLATION ON A WOODEN SUPPORT
Document Type and Number:
WIPO Patent Application WO2002027878
Kind Code:
A3
Abstract:
An electrical installation comprises a support structure including a wooden pole (20.1, 20.2), electrical equipment (14, 16) mounted on the support structure, and an earthing conductor (24, 72) through which the equipment is earthed. The earthing conductor is set in a channel (34) cut in the outer surface of the pole. At each end of the earthing conductor there is a threaded bush 26, which is also set in the pole. Electrical connections can be made to the earthing conductor by means of threaded bolts (46) which engage with the bushes. The earthing conductor is concealed by a wooden cover strip (38) which fits in the channel to cover the conductor. A method of installing the earthing conductor is also disclosed.

Inventors:
VILJOEN ALBERTUS JACOBUS (ZA)
Application Number:
IB0101698W
Publication Date:
June 27, 2002
Filing Date:
September 17, 2001
Export Citation:
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Assignee:
VILJOEN ALBERTUS JACOBUS (ZA)
International Classes:
H02G7/00; H02G1/00; H02G13/00; (IPC1-7): H02G7/00; E04H12/00
Foreign References:
JP2001040907A2001-02-13
US2541406A1951-02-13
US3360601A1967-12-26
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