SPRING UNIT AND SLIDE MECHANISM - MITSUBISHI STEEL MFG

Title:

SPRING UNIT AND SLIDE MECHANISM

Document Type and Number:

WIPO Patent Application WO/2013/115059

Kind Code:

A1

Abstract:

　A spring unit comprising: a resin spring (11), which is made from resin, is a solid beam structure, and has a curved section (11a) which is located between a pair of end sections (11c, 11d); and a metal spring (12), which is made from metal wire, and has a curved section (12a) between a pair of end sections (12c, 12d). Therein: the end sections (12c, 12d) of the metal spring (12) are attached to the respective end sections (11c, 11d) of the resin spring (11); when in an attached state, the resin spring (11) and the metal spring (12) are positioned on the same plane; and the resin spring (11) and the metal spring (12) are estranged from one another except for at the end sections (11c, 11d, 12c, 12d).

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Inventors:

MITSUI YASUHIRO (JP)
HIROKANE TORU (JP)

Application Number:

PCT/JP2013/051459

Publication Date:

August 08, 2013

Filing Date:

January 24, 2013

Export Citation:

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Assignee:

MITSUBISHI STEEL MFG (JP)

International Classes:

F16F3/02; F16F1/16; F16F1/18; H04M1/02

Domestic Patent References:

WO2012018025A1	2012-02-09
WO2012026598A1	2012-03-01

Foreign References:

JP3161848U	2010-08-12
KR20070077542A	2007-07-27
JP2011244430A	2011-12-01
JP2009133495A	2009-06-18

Other References: