INDUSTRIAL MODEL OF TANK LID

Description

THE INDUSTRIAL MODEL OF TANK LID, AS DEFINED AND ILLUSTRATED AND COATED WITH NOVEL AND ORIGINAL STRUCTURE DUE TO ITS FOLLOWING ESSENTIAL CHARACTERISTICS.“ A BODY A CONSIDERABLY CIRCULAR MAIN FEATURE HAVING ON ITS UPPER FACE AN ELONGATED CENTRAL PROJECTION AND FLATTENED, PROTRUDING SLIGHTLY ABOVE THE PLANE OF THE LID, WHICH SLIGHTLY INCREASES ITS WIDTH AND THICKNESS AT THE HEIGHT OF THE PERIMETER EDGE OF THE LID GENERATING TWO FIRST PROJECTIONS.“TWO INDIVIDUAL PROJECTIONS OPPOSITED ALTERNATE WITH THE FIRST PROJECTIONS ALSO WITH GREATER THICKNESS AND WIDTH AT THE HEIGHT OF THE PERIMETER EDGE OF THE LID; “FOUR EDGES FORMED IN THE SPACES LOCATED BETWEEN THE PROJECTIONS WHICH SLIGHTLY MODIFY THEIR INCLINATION TOWARDS BELOW AND PRESENT ON THEIR UPPER FACE A PLURALITY OF PARALLEL VERTICAL REDUCTIONS. “ON THE FACE LOWER, A CENTRAL CIRCULAR REINFORCEMENT, AN INTERMEDIATE CIRCULAR REINFORCEMENT AND A CIRCULAR REINFORCEMENT EXTERNAL THREE CONCENTRIC REINFORCEMENTS, AS WELL AS EIGHT STRAIGHT RADIAL REINFORCEMENTS BETWEEN THE CIRCULAR REINFORCEMENT CENTRAL AND THE INTERMEDIATE CIRCULAR REINFORCEMENT, EQUIDISTANT FROM EACH OTHER, IN ADDITION TO FOUR REINFORCEMENTS IN T-SHAPED ADJACENT TO THE SLOPED EDGES AND JOINING WITH THE INDIVIDUAL PROJECTIONS. THE LOWER FACE, ELONGATED TRIANGULAR TABS FORMED ON THE INNER FACE OF THE CIRCULAR REINFORCEMENT EXTERNAL, DIRECTED TOWARDS THE CENTER OF THE LID.““““