Invention Application
- Patent Title: PROCESS FOR PRODUCING TUBULAR CERAMIC STRUCTURES
- Patent Title (中): 生产管状陶瓷结构的方法
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Application No.: US15254031Application Date: 2016-09-01
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Publication No.: US20160368164A1Publication Date: 2016-12-22
- Inventor: Caine M. Finnerty , Benjamin J. Emley
- Applicant: Watt Fuel Cell Corp.
- Main IPC: B28B21/88
- IPC: B28B21/88 ; B28B7/34 ; B28B21/44 ; B28B21/90 ; H01M8/124 ; B05D1/02 ; B05D1/18 ; H01M8/00 ; H01M4/86 ; H01M4/90 ; B28B7/30 ; H01M4/88
Abstract:
Tubular ceramic structures, e.g., anode components of tubular fuel cells, are manufactured by applying ceramic-forming composition to the external surface of the heat shrinkable polymeric tubular mandrel component of a rotating mandrel-spindle assembly, removing the spindle from the assembly after a predetermined thickness of tubular ceramic structure has been built up on the mandrel and thereafter heat shrinking the mandrel to cause the mandrel to separate from the tubular ceramic structure.
Public/Granted literature
- US09840025B2 Process for producing tubular ceramic structures Public/Granted day:2017-12-12
Information query
