B29L2023/003

ANTIMICROBIAL COLLOIDAL SILVER PRODUCTS AND METHOD OF MAKING SAME
20180213794 · 2018-08-02 · ·

Gelatinous materials combined with the Colloidal Silver additive to formulate an antimicrobial product having cushioning properties. Embodiments of the present invention can include gelatinous materials selected from a group consisting of thermosetting polymer, Styrene-Ethylene-Butadiene-Styrene polymer (SEBS), Thermoplastic Elastomer (TPE), and Polyurethane (PU) gelatin with and without a raised geometry on an outer surface.

Extruded Profile Produced with Rotating Shaping Dies
20180207698 · 2018-07-26 · ·

A new way to design lightweight, strong, material efficient, extruded and pultruded profiles, profile segments (4) and surfaces produced in profile production with rotating dies creating superior resistance to compression, bending and buckling, higher energy absorption and right strength in the right place, by: varying the thickness along (_t)+across the direction of extrusion, making reinforcing patterns (2, 3), vary the profile thickness (t, _t), and in some cases vary angles (10, 11) and pattern (2, 3) which increases the profile segments/surface resistance against compression, bending and buckling relative to the amount of material used and resulting in that one can make optimized beams and surfaces that have superior properties in terms of strength/weight, stiffness/weight ratio, mechanical energy absorption/weight unit, deformation and natural frequency, thermal transfer capacity, the breaking of the laminar flow, increased/optimized surface for chemical and/or electrochemical reaction etc.

Method for producing a cylindrical mould member for moulding three- dimensional products from a mass of one or more food starting materials

A rotary cylindrical mold member and a method for its production, is adapted to be used in a system for molding three-dimensional products from a mass of one or more food starting materials which are suitable for consumption. The method includes preparing at least one mold body forming part of the cylindrical outer surface of the mold member, wherein one or more recessed mold cavities are formed. Subsequently preparing a support member defining one or more fluid channels, recessed in the support surface Heat emitting parts or particles are provided close to the inner surface of the mold body and/or the supporting surface of the support member. Energy is provided to the heat emitting parts or particles, thereby causing the parts or particles to emit heat and thereby locally melt the adjacent porous first plastic and the second plastic to obtain a weld and thereby secure the support member and the mold body to each other.

EXTRUSION OF PROFILES UTILISING OPPOSITE ROTATING DIES
20180193891 · 2018-07-12 · ·

The invention relates to device and method enabling industrial continuous pressing, called extrusion of plastically/thermally mouldable substances (11) such as metal, composite metal, plastic, composite or rubber, which is pressed to the profile (12) by a process comprising tool fixed member (6) partially predefining the profile shape/cross-section before the profile finally defined to fixed or varied cross-section when the material passes rotating dies (2) which can be patterned or smooth and through the contact with each other (1) cancel out each main radial forces and the position of which in some embodiments of the invention may vary relative to other bearing surfaces (13, 17) or rotary bearing surfaces (4) of the tool with which they define the final shape of the profile. The invention enables the extrusion of pattern on the inside of hollow profiles and the extrusion of multiple profiles in one tool, because 80-98% of the radial bearing forces are eliminated, allowing the installation of rotary dies where not previously possible, and almost unlimited opportunities in increased profile width.

CATHETER FOR ANTIMICROBIAL CONTROL AND METHOD OF MANUFACTURING THEREOF

Disclosed herein is a method comprising transporting a conduit and a template through a guide tube; the template being disposed on an outer surface of the conduit between the conduit and the guide tube; and transferring a texture from the template to the conduit as the conduit and the template are transported through the guide tube. Disclosed herein too is an apparatus comprising a guide tube; the guide tube being operative to facilitate a transfer of a pattern from a template to a conduit; a first feed spool and a first take-up spool for feeding the conduit through the guide tube and for taking up the conduit after it has travelled through the guide tube respectively; and a second feed spool and a second take-up spool for feeding the template through the guide tube and for taking up the template after it has travelled through the guide tube respectively.

Cylindrical case and manufacturing method of cylindrical case

A cylindrical case includes a case main body, and a groove disposed annularly at one end of the case main body. A peripheral wall of the case main body is formed by alternately laminating a biaxial fabric layer, which includes a biaxial fabric of a non-crimp structure composed of reinforcing fiber bands having an orientation angle of 45, and a roving layer. A groove wall of the groove is formed by alternately laminating the biaxial fabric layer, which continues to the case main body side, and a triaxial fabric layer, which includes a triaxial fabric of a non-crimp structure composed of reinforcing fiber bands having an orientation angle of 45 and a reinforcing fiber band having an orientation angle of 0.

Method of manufacturing catheter for antimicrobial control

Disclosed herein is a method comprising transporting a conduit and a template through a guide tube; the template being disposed on an outer surface of the conduit between the conduit and the guide tube; and transferring a texture from the template to the conduit as the conduit and the template are transported through the guide tube. Disclosed herein too is an apparatus comprising a guide tube; the guide tube being operative to facilitate a transfer of a pattern from a template to a conduit; a first feed spool and a first take-up spool for feeding the conduit through the guide tube and for taking up the conduit after it has travelled through the guide tube respectively; and a second feed spool and a second take-up spool for feeding the template through the guide tube and for taking up the template after it has travelled through the guide tube respectively.

Antimicrobial colloidal silver products and method of making same
09936704 · 2018-04-10 ·

Gelatinous materials combined with the Colloidal Silver additive to formulate an antimicrobial product having cushioning properties. Embodiments of the present invention can include gelatinous materials selected from a group consisting of thermosetting polymer, Styrene-Ethylene-Butadiene-Styrene polymer (SEBS), Thermoplastic Elastomer (TPE), and Polyurethane (PU) gelatin with and without a raised geometry on an outer surface.

Therapeutic, fitness, and sports enhancement device
12133825 · 2024-11-05 · ·

A therapeutic, fitness, and sports enhancement device which includes a cylindrically shaped body having a predetermined density and predetermined diameter, the body including a plurality of projections of a predetermined shape. One or more of the predetermined density and the predetermined diameter in combination with the predetermined shape of the projections optimize mobilization of soft tissue structures of the human body.

CRYSTALLIZER FOR CONTINUOUS CASTING

A crystallizer for continuous casting comprising a tubular body (11) defining a longitudinal axis and having at least one wall (12) that defines a longitudinal through casting cavity (13), a plurality of longitudinal grooves (14) obtained at least on a portion of an outer surface of said at least one wall (12) and open towards the outside thereof, said plurality of longitudinal grooves (14) defining a corresponding plurality of longitudinal fins (16) on the tubular body (11), one or more layers of fiber composite material arranged in direct contact with the outer surface of said at least one wall (12) so as to close said longitudinal grooves (14) making corresponding longitudinal cooling channels (17) for the flowing of a cooling liquid, wherein said longitudinal grooves (14) cover at least 70% of said outer surface, and wherein the width of the longitudinal grooves (14) is greater than the width of the longitudinal fins.