Title:
METAL CARRIER AND METHOD AND APPARATUS FOR MOLDING TERMINAL END OF CORRUGATED PLATE
Document Type and Number:
Japanese Patent JP2008194591
Kind Code:
A
Abstract:
To obtain a metal carrier which has no large difference in level at the wound-up terminal end of a corrugated plate and which does not cause local deformation of a cell shape even when it is inserted forcibly into a container.
The metal carrier 1 is obtained by spirally winding up a superposed material of the metallic belt-like corrugated plate (1a) on a metallic band-like flat plate (1b). The height of a corrugated shape in the vicinity of the terminal end of the corrugated plate (1a) positioned on the outermost periphery of a spire is made lower gradually as it goes to the terminal end.
Inventors:
TABATA SHINTARO
Application Number:
JP2007030871A
Publication Date:
August 28, 2008
Filing Date:
February 09, 2007
Export Citation:
Assignee:
CALSONIC KANSEI CORP
International Classes:
B01J35/04; B01D53/86; B21D47/00; F01N3/28
Attorney, Agent or Firm:
Hidekazu Miyoshi
Iwa Saki Kokuni
Kawamata Sumio
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu
Iwa Saki Kokuni
Kawamata Sumio
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu
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