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Title:
DOOR OF REFRIGERATOR
Document Type and Number:
Japanese Patent JP2008014614
Kind Code:
A
Abstract:

To prevent a cellular insulating material R from being leaked out of a clearance g between side wall pieces 2 of a door D, and to prevent a metal 5 from being shifted positionally when attaching a component.

In this door D for a refrigerator, the four side side wall pieces 2 of a rectangular plate 1 are vertically erected along the same direction, a spacer 4 comprising a cellular styrol molding is engaged in an angled part 7 inside formed by the adjacent side wall pieces 2 to close the clearance g between the side wall pieces 2, 2, and the cellular urethane insulating material R is filled in a space S formed of the rectangular plate 1 and the respective side wall pieces 2. The clearance g is surely closed by engaging the spacer 4 under a compressed condition. The spacer 4 is engaged with an angle part 7 by engaging the metal 5 with a recess 6 of a bottom face 4a. The metal 5 is prevented from being shifted positionally, by the engagement, and further a pin receiver 10 is engaged, because the metal 5 is fixed onto the spacer 4 by the insulating material R from a through hole 12, to prevent the positional shift even when a stopper 8 is screw-tightened.


Inventors:
SOGA TAKEZO
IWASAKI KAZUHIKO
Application Number:
JP2006000189152
Publication Date:
January 24, 2008
Filing Date:
July 10, 2006
Export Citation:
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Assignee:
DAIWA INDUSTRIAL LTD
International Classes:
F25D23/02; F25D23/08
Attorney, Agent or Firm:
鎌田 文二
鳥居 和久
田川 孝由
東尾 正博



 
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