Title:
WHEEL
Document Type and Number:
Japanese Patent JP2014205475
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To attach rollers 11, 11, ... replaceably.SOLUTION: Two sets or more of wheel units 10 in which rollers 11, 11, ... are arranged in a circular form at equal pitches are connected to the outer peripheral part of wheel members 20 in the axial direction, and the individual wheel members 20 comprise a main member 21 housing the rows of the rollers 11, 11, ... in the outer peripheral part and sub-members 22 and 23 which are superimposed on the main member 21 to prevent detachment of the individual rollers 11.
Inventors:
ONO YOSHIHISA
Application Number:
JP2013085591A
Publication Date:
October 30, 2014
Filing Date:
April 16, 2013
Export Citation:
Assignee:
KIYOUMACHI SANGYO SHARYO KK
International Classes:
B60B19/00; B60B11/02
Domestic Patent References:
| JP2003063202A | 2003-03-05 | |||
| JP2010195245A | 2010-09-09 | |||
| JPS321751B1 |
Foreign References:
| WO2000012327A1 | 2000-03-09 | |||
| US4335899A | 1982-06-22 | |||
| WO2012008005A1 | 2012-01-19 | |||
| GB2340803A | 2000-03-01 |
Attorney, Agent or Firm:
Tadaaki Matsuda
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