Process and apparatus for manufacture of an electrode
US4129633A · kind A · utility
42Cited by
3References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 3, 1975 |
| Grant date | Dec 12, 1978 |
| Priority date | — |
| Expiry date | Nov 3, 1995 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S425/02
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An improved process for making a gas diffusion electrode which comprises heating of the mixed electrode material prior to forming the electrode. Because of the stickiness or self adhesion characteristics of the electrode mixture, the invention includes special transport apparatus having a fluidized bed that uniformly disperses the sticky electrode material onto a conveyor belt for forming the electrode without subsequent heating.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.