公开(公告)号：US10919187B2

公开(公告)日：2021-02-16

申请号：US15124088

申请日：2015-03-18

申请人： PATENT LAB SA

发明人： Sergio Faverio

IPC分类号： B29C39/36 ,  A45D40/16 ,  B29C35/16 ,  B29L31/00

摘要： Method for producing cosmetic products, preferably lipsticks, lip salves or lip glosses, the method including the steps of: providing a containment capsule or pod (7) containing an amount of preparation (1) for cosmetic product lower than 20 g; the pod extending along a central axis to a height H; introducing the pod or capsule (7) into a pouring chamber or seat (6) to at least ⅔ of H; heating the pod or capsule (7) up to a predetermined temperature adapted to cause an at least partial phase change of the preparation (1) for cosmetic product; pouring the preparation (1) for cosmetic product into a sleeve (8) provided with an inner cavity (9) reproducing the negative shape of the poured cosmetic product to be obtained; cooling the cosmetic product poured in the sleeve (8); extracting the poured cosmetic product from the sleeve (8).

公开(公告)号：US10653228B2

公开(公告)日：2020-05-19

申请号：US15118195

申请日：2015-03-05

申请人： PATENT LAB SA.

发明人： Sergio Faverio

IPC分类号： A45D40/16 ,  B65B3/04 ,  B65B7/28 ,  B65B51/10 ,  B65B63/08

摘要： Method and machine (10) for producing capsules of cosmetic products, preferably lipsticks. The method includes a step of introducing (2000) a base volume of a cosmetic product into a melting and preparing the machine to melt and prepare cosmetic products, and a subsequent step of injecting (2020) a predetermined and melted portion of the base volume of cosmetic product by injecting elements (160) of the machine (10) into a containment capsule (200) of the predetermined portion of the base volume of cosmetic product; the containment capsule and the predetermined portion of cosmetic product making up a semifinished product of the cosmetic product designed to be subjected to subsequent steps of working and morphological processing before its final use by an user.