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Title:
RIM ASSEMBLY, TIRE TESTING MACHINE, AND RIM ASSEMBLY EXCHANGE METHOD
Document Type and Number:
Japanese Patent JP2013104744
Kind Code:
A
Abstract:

To provide a rim assembly, a tire testing machine, and a rim assembly exchange method capable of attaching a tire with small size.

A rim assembly comprises a pair of an upper rim 1 and a lower rim 2 which can be attached by a tire 60 which is a test object. The rim assembly comprises: a pin 6 disposed on the lower rim; and a pin reception part 3 which is disposed on the upper rim and can be engaged to the pin 6. On surfaces of a lower rim side of the upper rim, the rim assembly comprises a groove part, where a concave groove, having a concave cross section capable of receiving at least a part of a top end of the pin 6, is formed.


Inventors:
UEDA TATSUYA
TACHIBANA MAKOTO
Application Number:
JP2011247823A
Publication Date:
May 30, 2013
Filing Date:
November 11, 2011
Export Citation:
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Assignee:
MITSUBISHI HEAVY IND MACH TECH
International Classes:
G01M17/02; B29D30/08; B60C19/00
Domestic Patent References:
JP2010151492A2010-07-08
JPH0970833A1997-03-18
JP2011174839A2011-09-08
JP2011042185A2011-03-03
JPH10160643A1998-06-19
JP2011025425A2011-02-10
JPS63232009A1988-09-28
Foreign References:
US6237402B12001-05-29
US20010032499A12001-10-25
Attorney, Agent or Firm:
Noriharu Fujita
Kunio Ueda