GB219766A - - Google Patents

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Publication number
GB219766A
GB219766A GB219766DA GB219766A GB 219766 A GB219766 A GB 219766A GB 219766D A GB219766D A GB 219766DA GB 219766 A GB219766 A GB 219766A
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corrosion
parts
deriaz
influenced
electric
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Publication of GB219766A publication Critical patent/GB219766A/en
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  • Hydraulic Turbines (AREA)

Abstract

219,766. English Electric Co., Ltd., and Deriaz, P. May 18, 1923. Corrosion, preventing. - Corrosion is prevented in hydraulic turbine installations, e.g. the suction elbow 1, by providing electrical insulation 4 between that and other parts. An electric potential may also be applied bv a source of E.M.F. 5. The method mav also be applied to other parts of the installation which are of different materials, or influenced by different conditions, e.g. to the turbine runner.
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ID=1736623

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2229736A (en) * 1989-03-17 1990-10-03 Polynesie Francaise Corrosion protection of module frame of photovoltaic generator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2229736A (en) * 1989-03-17 1990-10-03 Polynesie Francaise Corrosion protection of module frame of photovoltaic generator
GB2229736B (en) * 1989-03-17 1993-01-13 Polynesie Francaise Photovoltaic generator

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