Title:
STRUCTURE FOR JOINING PANELS OF ELEVATOR CAR
Document Type and Number:
WIPO Patent Application WO/2008/007423
Kind Code:
A1
Abstract:
A structure for joining panels of an elevator car together. A first groove-shaped
folded section is provided at a joint edge section of a first car panel, and the
first groove-shaped folded section has a groove-shaped cross-section having
an opening and an inner space having a width greater than the width of the opening.A
second groove-shaped folded section is provided at a joint edge section of a second
car panel, and the second groove-shaped folded section has a body width greater
than the width of the opening of the first car panel and smaller than the width of
the inner space. The second groove-shaped folded section is press fitted into
the inner space through the opening of the first groove-shaped folded section,
and the two groove-shaped folded sections are elastically joined and held together.
The first groove-shaped folded section has a first side wall along the joint
edge section, a bottom wall, and a second side wall, and is formed along the inner
space and opening joint edge sections. The second groove-shaped folded section
may have a shape similar to the first groove-shaped folded section or may have
two side walls folded back and superposed over each other.
Inventors:
MINAMI MASAYUKI (JP)
SAWAKI TAIJI (JP)
YAMADA MASAAKI (JP)
MASHIMO NAOHISA (JP)
HASHIGUCHI NAOKI (JP)
KADOI AKIHIRO (JP)
SAWAKI TAIJI (JP)
YAMADA MASAAKI (JP)
MASHIMO NAOHISA (JP)
HASHIGUCHI NAOKI (JP)
KADOI AKIHIRO (JP)
Application Number:
PCT/JP2006/313755
Publication Date:
January 17, 2008
Filing Date:
July 11, 2006
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
MINAMI MASAYUKI (JP)
SAWAKI TAIJI (JP)
YAMADA MASAAKI (JP)
MASHIMO NAOHISA (JP)
HASHIGUCHI NAOKI (JP)
KADOI AKIHIRO (JP)
MINAMI MASAYUKI (JP)
SAWAKI TAIJI (JP)
YAMADA MASAAKI (JP)
MASHIMO NAOHISA (JP)
HASHIGUCHI NAOKI (JP)
KADOI AKIHIRO (JP)
International Classes:
B66B11/02
Foreign References:
JP2003292272A | 2003-10-15 | |||
JPS5622494Y2 | 1981-05-27 | |||
JPS51144012U | 1976-11-19 | |||
JPH01126383U | 1989-08-29 | |||
JPS62161164U | 1987-10-13 | |||
JPS4730519U | 1972-12-06 | |||
JPS3619375Y1 | ||||
JPH0977431A | 1997-03-25 | |||
JP2001302149A | 2001-10-31 |
Other References:
See also references of EP 2039643A4
Attorney, Agent or Firm:
SOGA, Michiteru et al. (8th Floor Kokusai Building, 1-1, Marunouchi 3-chome, Chiyoda-k, Tokyo 05, JP)
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