METHOD AND PLANT FOR MANUFACTURING SEPARATOR IN SOLID POLYMER FUEL CELL

Title:

METHOD AND PLANT FOR MANUFACTURING SEPARATOR IN SOLID POLYMER FUEL CELL

Document Type and Number:

WIPO Patent Application WO/2010/010705

Kind Code:

A1

Abstract:

A member (1A) to be molded, which has been unwound from a coil (1B) for the member to be molded by an unwinder (40) for the member to be molded, is guided to a separator-molding mill (60) while the meandering movement of the member (1A) to be molded is controlled and the angle of inclination thereof is adjusted by an approach-angle adjusting device (50). The member (1A) to be molded is introduced to an area between rollers in the separator-molding mill (60) and subjected to pressing. Thus, separators (1) are continuously molded. The tension of the separator (1), which has been molded by the separator-molding mill (60), is controlled while the separator (1) is moved forward such that both ends of the separator (1) in the width direction thereof are pinched by a pinch roller device (70). The portion of the separator (1) not including a path is cut by a flying shear (80), without the separator (1), which is moved forward by the pinch roller device (70), being stopped.

Inventors:

TAZOE NOBUHIRO (JP)

Application Number:

PCT/JP2009/003462

Publication Date:

January 28, 2010

Filing Date:

July 23, 2009

Export Citation:

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Assignee:

IHI CORP (JP)
IHI METALTECH CO LTD (JP)
TAZOE NOBUHIRO (JP)

International Classes:

H01M8/02; B21D13/04; B21D43/00; B21D53/00; H01M8/10; H01M50/403; H01M50/406

Foreign References:

JP2006185667A	2006-07-13
JP2005193243A	2005-07-21
JP2005078981A	2005-03-24
JP2004139861A	2004-05-13
JP2004134090A	2004-04-30
JP2004119235A	2004-04-15
JP2002313354A	2002-10-25
JP2002190305A	2002-07-05
JP2000113897A	2000-04-21
JPH01321025A	1989-12-27
JPH01321024A	1989-12-27
JP2002190305A	2002-07-05

Other References: