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Individual
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Individual
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Priority to ES356098ApriorityCriticalpatent/ES356098A3/en
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Connections Effected By Soldering, Adhesion, Or Permanent Deformation
(AREA)
Abstract
Improvements in the tips of electric soldering instruments, characterized by the fact that the soldering tips of electric soldering irons are provided with a uniform, protective and antioxidant coating, obtained by electroplating and whose coating is constituted by a suitable metal layer, preferably nickel, or by two, or more layers of various materials, which may be, among others, silver, gold, iron and zinc, the metallic deposit being made over the entire surface of the constituent part of the soldering tip, in one, two or more operations, according to the number of layers that are interested in it. (Machine-translation by Google Translate, not legally binding)
ES356098A1968-07-051968-07-05Improvements in electric welding instruments tips. (Machine-translation by Google Translate, not legally binding)
ExpiredES356098A3
(en)
Procedure to join aluminum to a metal different like iron, nickel, chrome, copper, zinc or an alloy of two or more of these. (Machine-translation by Google Translate, not legally binding)
A method of impregnating the surface of a soft material, like gold, that has good properties of electric conduction, with particles of a hard material. (Machine-translation by Google Translate, not legally binding)