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Title:
MULTIPIECE BOGIE
Document Type and Number:
WIPO Patent Application WO/2019/241808
Kind Code:
A3
Abstract:
The invention relates to a multipiece bogie, in particular a fabricated bogie that has a bolster having a first end region and a second opposite end region; a first side frame and a second opposite side frame, each side frame defining a central opening for accommodating and dismountably mounting to a respective end region of the bolster; and a reinforcement arrangement fitted at predetermined locations on at least one of the first side frame, second side frame, and bolster for reinforcing the multipiece bogie so as to, in use, enable a predetermined load of a wagon to be supported by the multipiece bogie. The invention further extends to a bolster that has a mounting arrangement for mounting to a corresponding mounting arrangement of a centre bowl arrangement. The invention further extends to a centre bowl arrangement which is arranged to be removably fitted to the bolster.

Inventors:
MOLOI VUSIMUZI PATRICK (ZA)
MAHEGU PETER TSHEPISO (ZA)
CARSTENS MARVIN OSMUND (ZA)
Application Number:
PCT/ZA2019/050031
Publication Date:
April 09, 2020
Filing Date:
June 10, 2019
Export Citation:
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Assignee:
TRANSNET SOC LTD (ZA)
International Classes:
B61F3/02; B61F3/00; B61F5/00; B61F5/52; B62D11/20; B62D55/10
Foreign References:
US20050022639A12005-02-03
US20180029109A12018-02-01
US20110247520A12011-10-13
US5443015A1995-08-22
US20080017065A12008-01-24
US20170349189A12017-12-07
US20160075352A12016-03-17
US8474383B12013-07-02
US6543367B12003-04-08
US20170166223A12017-06-15
US6792874B12004-09-21
Attorney, Agent or Firm:
TSHAYA MASHABELA ATTORNEYS (ZA)
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