Title:
INSTALLATIONS FOR WIRELESS COMMUNICATION
Document Type and Number:
WIPO Patent Application WO2002056411
Kind Code:
A3
Abstract:
A telecommunications installation that includes a tower or mast and an associated secure enclosure for housing telecommunications and ancillary equipment. The enclosure may be a standard shipping container modified by means of a secure separator wall and by making at least a portion of the roof removed for the tower or mast to extend through the opening thus created. An alternative is a purpose-made secure enclosure, which is square in plan view, having four legs at outward positions of corners of the enclosure, the legs providing structural support for the tower or a base frame of a mast. The legs are through bolted to corner pieces and wall panels which constitute the container. In either case a secure door and lock is provided comprising hinges recessed into the door stile and a bolt recessed into the door so as to be inaccessible to vandalising or attempted break-in.
Inventors:
TOPKA UDO PAUL (ZA)
DU PLESSIS JOHANNES (ZA)
DU PLESSIS JOHANNES (ZA)
Application Number:
PCT/ZA2002/000003
Publication Date:
April 22, 2004
Filing Date:
January 11, 2002
Export Citation:
Assignee:
TOPKA UDO PAUL (ZA)
DU PLESSIS JOHANNES (ZA)
DU PLESSIS JOHANNES (ZA)
International Classes:
E04H5/02; E05C3/04; H01Q1/12; E05B13/00; (IPC1-7): H01Q1/12; B65D88/00
Domestic Patent References:
| WO1998015027A1 | 1998-04-09 | |||
| WO2001040585A1 | 2001-06-07 |
Foreign References:
| US4912893A | 1990-04-03 | |||
| US5531419A | 1996-07-02 | |||
| GB2358030A | 2001-07-11 |
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