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The present invention relates to shaving cutting instruments, particularly reusable razor blades
applicable to single or multi-blade systems for cutting human hair or beard.
BACKGROUND
Conventional razor blades typically include continuous straight cutting edges which cut hair
through
linear contact. Such configurations may require increased pressure and can cause pulling,
especially when hair varies in orientation, rigidity, or diameter.
SUMMARY OF THE INVENTION
The invention proposes a razor blade having a continuous serrated cutting edge geometry
configured to improve interaction with hair through capture, guidance, and cutting mechanisms.
DETAILED DESCRIPTION
The razor blade comprises a thin metallic sheet with a cutting edge defined by a continuous
sequence of teeth along the entire active edge. Each tooth is directly connected to the next
without
flat sections or secondary serrations. The cutting edge extends along the entire contour,
ensuring
full cutting participation.
Each tooth includes inclined flanks converging into a cutting vertex, enabling capture, guidance,
stabilization, and controlled cutting of hair regardless of orientation.
Tooth Angle Configuration
The angle of each tooth is preferably between approximately 30° and 45°, where larger angles
improve durability and smaller angles improve smoothness.
Tooth Spacing
The spacing § between adjacent teeth is on the same order of magnitude as human hair
diameter.
Blade Thickness
The blade thickness is within a flexible range of tens to hundreds of micrometers
El proyecto propone un sistema sencillo y funcional para recuperar energía hidráulica en los sistemas de agua potable urbana, aprovechando el flujo por gravedad que ya existe en la descarga de los reservorios.
En lugar de perderse sin utilidad, esta energía puede transformarse en energía eléctrica limpia y constante, mediante la incorporación de una microturbina en el sistema de descarga. Esta innovación puede aplicarse sin alterar el servicio de agua potable ni requerir grandes inversiones.
La propuesta es especialmente útil para:
Empresas Prestadoras de Servicios de Agua (EPS)
Municipalidades
Proyectos de sostenibilidad urbana
Zonas con alta pendiente natural y distribución por gravedad
Entre sus principales ventajas se encuentran:
Uso de una energía actualmente desaprovechada
Fácil adaptación a sistemas ya existentes
Aporte a la sostenibilidad y reducción de huella de carbono
Potencial para generación constante (día y noche)
Este sistema ha sido diseñado para adaptarse a contextos urbanos de Latinoamérica, Asia y África, con un modelo replicable y escalable.
Puede implementarse en piloto en reservorios pequeños o medianos, con una producción estimada capaz de abastecer a varias viviendas o alumbrado público.
Structured administrative and operational support for professional teams, including task tracking, spreadsheet management, follow-ups, and clear status reporting. Focused on reliability, organization, and efficient execution in remote B2B environments.
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