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STENZEL HANS OTTO
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STENZEL HANS OTTO
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Application filed by STENZEL HANS OTTOfiledCriticalSTENZEL HANS OTTO
Priority to ES1981257264UpriorityCriticalpatent/ES257264Y/en
Publication of ES257264UpublicationCriticalpatent/ES257264U/en
Application grantedgrantedCritical
Publication of ES257264YpublicationCriticalpatent/ES257264Y/en
Torch for yellow welding and is characterized because it consists of a piece (6) that receives fuel entry through a hole of progressively weakened section, and air through a series of holes placed in the rear area of an inner chamber leaving both components intimately mixed to a combustión chamber having a flame diffusing element based on an outlet through several front and side holes; with a view to its application to the heating of a flat piece of copper. (Machine-translation by Google Translate, not legally binding)
ES1981257264U1981-03-311981-03-31
YELLOW AND TIN SOLDERING TORCH
ExpiredES257264Y
(en)
Combustion acceleration device for heater - has component of refractory material with central primary passage joined by secondary passages to outer faces