Blade and component mixing device for obtaining a cosmetic product comprising such a blade
The mixing device addresses the inefficiency in mixing thick cosmetic formulas by using a blade with inclined fins to generate axial mixing flow, enhancing mixing quality and preventing formula ventilation without increasing rotation speed.
FR3122601B1Active Publication Date: 2025-03-28LOREAL SA
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Patent Information
- Application Number
- FR2021004904
- Authority / Receiving Office
- FR · FR
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2021-05-10
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2041-05-10
AI Technical Summary
Technical Problem
Existing mixing devices for cosmetic products, particularly in small-scale mixing tanks, struggle with inefficient mixing of thick formulas due to limited axial flow, leading to ventilation issues when increasing rotation speed.
Method used
A mixing device featuring a blade with an elongated body and inclined fins that promote axial mixing without requiring increased rotation speed, thereby enhancing mixing efficiency for thick cosmetic formulas.
Benefits of technology
The solution effectively improves the homogenization of thick cosmetic formulas by generating axial mixing flow, preventing ventilation and ensuring better mixing quality without the need for higher rotor speeds.
✦ Generated by Eureka AI based on patent content.
Abstract
This blade (20) comprises a body (24) elongated along an axis of elongation (26), the body (24) having a first principal face (34) and a second opposing principal face, and at least one first blade (58) extending from the first principal face (34), the first blade (58) extending along a first line of elongation (60) which is inclined with respect to the axis of elongation (26). Figure for the abbreviation: Fig 2
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