Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Babcock and Wilcox Co
Original Assignee
Babcock and Wilcox Co
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Filing date
Publication date
Application filed by Babcock and Wilcox CofiledCriticalBabcock and Wilcox Co
Publication of ES306736A1publicationCriticalpatent/ES306736A1/en
C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
Abstract
Metal dehusking method, characterized in that it comprises the steps of heating a billet at an intermediate temperature below the working temperature, coating said billet with a layer of dry deoxidizing material, heating said coated billet to a working temperature, and dehusking said hot covered billet to separate the deoxidizing material and the husk. (Machine-translation by Google Translate, not legally binding)
ES0306736A1963-12-161964-11-26Method of dischange of metal touches. (Machine-translation by Google Translate, not legally binding)
ExpiredES306736A1
(en)
Method for lubricating the recipient and the mandrel of an extrusion press in the hot extrusion, in the form of metal bars or tubes. (Machine-translation by Google Translate, not legally binding)
Element of metal construction with coating intended for the detention of fire and resistance to the same. (Machine-translation by Google Translate, not legally binding)
Improvements in the construction of rotating serpentines for thermal combinators and similar devices. (Machine-translation by Google Translate, not legally binding)