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Title:
METHOD OF MANUFACTURING SINTERED HEAT PIPE
Document Type and Number:
Japanese Patent JP2013100923
Kind Code:
A
Abstract:

To easily form a wick structure of a sintered heat pipe.

Space parts are formed in a container 1 by using a molded plate 3 and a pressure rod 5 inserted along a major axis direction in a pipe-shaped container 1, and is filled with metal powder 7. The container 1 is heated with the molded plate 3 and the pressure rod 5 inserted therein, and a wick structure 8 formed by sintering the metal powder 7 is fixed in the container 1. After the sintering, the pressure rod 5 is extracted, and thereafter the molded plate 3 is extracted.


Inventors:
KAWAHARA YOJI
SAITO YUJI
AHAMED MOHAMMAD SHAHED
Application Number:
JP2011243484A
Publication Date:
May 23, 2013
Filing Date:
November 07, 2011
Export Citation:
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Assignee:
FUJIKURA LTD
International Classes:
F28D15/02
Domestic Patent References:
JP2009068787A2009-04-02
JP2011043320A2011-03-03
JP2009180437A2009-08-13
JP2000055577A2000-02-25
JP2008534901A2008-08-28
Foreign References:
US20080142196A12008-06-19
US20080216318A12008-09-11
US20090071633A12009-03-19
Attorney, Agent or Firm:
Takaaki Yamazaki



 
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