Title:
CARRIAGE SYSTEM HAVING TRACK
Document Type and Number:
WIPO Patent Application WO/2012/157378
Kind Code:
A1
Abstract:
A carriage system having a track is provided with: the track (100) having first and second main tracks (101, 102) and a connection track (105); and a carriage (200). The carriage has: a branch roller support section (720) for shiftably supporting a pair of first and second branch rollers (610); and an attitude stabilizing roller support section (710) for non-shiftably supporting attitude stabilizing rollers (620). The track has: a first branch guide (110a) for guiding the first branch roller; a second branch guide (110b) for guiding the second branch roller; and an attitude stabilizing roller guide (120b) for guiding the attitude stabilizing rollers in a non-guided section in which no branch guide is provided.
Inventors:
NAGAMINE SHOHEI (JP)
HIRATA MASAHIRO (JP)
HIRATA MASAHIRO (JP)
Application Number:
PCT/JP2012/059975
Publication Date:
November 22, 2012
Filing Date:
April 12, 2012
Export Citation:
Assignee:
MURATA MACHINERY LTD (JP)
NAGAMINE SHOHEI (JP)
HIRATA MASAHIRO (JP)
NAGAMINE SHOHEI (JP)
HIRATA MASAHIRO (JP)
International Classes:
B61B13/00; B61B13/06; B65G47/52; E01B25/22
Foreign References:
| JP2004314740A | 2004-11-11 | |||
| JP2008126743A | 2008-06-05 | |||
| JPH10100895A | 1998-04-21 | |||
| JP2003160047A | 2003-06-03 | |||
| JP2006241684A | 2006-09-14 | |||
| JP2008126743A | 2008-06-05 |
Other References:
See also references of EP 2711261A4
Attorney, Agent or Firm:
Shinjyu Global IP (JP)
fresh green -- a global IP patent business corporation (JP)
fresh green -- a global IP patent business corporation (JP)
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Claims: