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Patent Searching and Data


Title:
WHEEL FOR TRACKS
Document Type and Number:
WIPO Patent Application WO/2018/138647
Kind Code:
A3
Abstract:
Wheel (1) for tracks (2) comprising a shaft (4) having a substantially circular section, the shaft including a first extremity (5) and a second extremity (6) opposing each other; and a central shoulder (7) arranged between the first extremity (5) and the second extremity (6) and having a first shoulder surface (8) facing towards the first extremity (5) and a second shoulder surface (9) facing towards the second extremity (6); the wheel further comprising a roller (10) arranged rolling around the shaft (4) and formed by a first half-shell (11) and a second half-shell (12) coupled by means of welding (13).

Inventors:
BIOLCHINI PAOLO (IT)
Application Number:
PCT/IB2018/050426
Publication Date:
November 15, 2018
Filing Date:
January 24, 2018
Export Citation:
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Assignee:
PASSINI HOLDING S R L (IT)
International Classes:
B60B25/00; B60B27/02; B62D55/15
Domestic Patent References:
WO2001064503A12001-09-07
Foreign References:
EP1088748A22001-04-04
DE19528837A11997-02-06
Attorney, Agent or Firm:
LUPPI, Emanuele (via Scaglia Est 19-31, Modena, IT)
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